PMID-sentid Pub_year Sent_text compound_name comp_offset prot_official_name organism prot_offset 30800058-8 2019 While sub-threshold of 5-HT1A receptor agonist 8-OH-DPAT potentiated the effects of low dose of resveratrol (10 mg/kg) on CACS-related behavioral abnormalities. 8-Hydroxy-2-(di-n-propylamino)tetralin 47-56 5-hydroxytryptamine receptor 1A Rattus norvegicus 23-29 30366073-9 2019 Therefore, we suggest that 8-OH-DPAT-induced serotonergic behaviors requires oxidative stress, pro-inflammatory, and pro-apoptotic changes, that PKCdelta or p47phox mediates the serotonergic behaviors induced by 8-OH-DPAT, and that the inhibition of PKCdelta-dependent p47phox activation is critical for protecting against serotonergic behaviors. 8-Hydroxy-2-(di-n-propylamino)tetralin 27-36 protein kinase C, delta Mus musculus 145-153 30366073-9 2019 Therefore, we suggest that 8-OH-DPAT-induced serotonergic behaviors requires oxidative stress, pro-inflammatory, and pro-apoptotic changes, that PKCdelta or p47phox mediates the serotonergic behaviors induced by 8-OH-DPAT, and that the inhibition of PKCdelta-dependent p47phox activation is critical for protecting against serotonergic behaviors. 8-Hydroxy-2-(di-n-propylamino)tetralin 27-36 neutrophil cytosolic factor 1 Mus musculus 157-164 30366073-9 2019 Therefore, we suggest that 8-OH-DPAT-induced serotonergic behaviors requires oxidative stress, pro-inflammatory, and pro-apoptotic changes, that PKCdelta or p47phox mediates the serotonergic behaviors induced by 8-OH-DPAT, and that the inhibition of PKCdelta-dependent p47phox activation is critical for protecting against serotonergic behaviors. 8-Hydroxy-2-(di-n-propylamino)tetralin 27-36 protein kinase C, delta Mus musculus 250-258 30366073-9 2019 Therefore, we suggest that 8-OH-DPAT-induced serotonergic behaviors requires oxidative stress, pro-inflammatory, and pro-apoptotic changes, that PKCdelta or p47phox mediates the serotonergic behaviors induced by 8-OH-DPAT, and that the inhibition of PKCdelta-dependent p47phox activation is critical for protecting against serotonergic behaviors. 8-Hydroxy-2-(di-n-propylamino)tetralin 27-36 neutrophil cytosolic factor 1 Mus musculus 269-276 30366073-9 2019 Therefore, we suggest that 8-OH-DPAT-induced serotonergic behaviors requires oxidative stress, pro-inflammatory, and pro-apoptotic changes, that PKCdelta or p47phox mediates the serotonergic behaviors induced by 8-OH-DPAT, and that the inhibition of PKCdelta-dependent p47phox activation is critical for protecting against serotonergic behaviors. 8-Hydroxy-2-(di-n-propylamino)tetralin 212-221 protein kinase C, delta Mus musculus 145-153 30565963-3 2018 Administration of serotonin or the serotonin 1A receptor agonist, (+-)-8-hydroxy-2-(dipropylamino)tetralin (8-OH-DPAT), into the prefrontal cortex, inhibits anxiety-like responses. 8-Hydroxy-2-(di-n-propylamino)tetralin 66-106 5-hydroxytryptamine receptor 1A Rattus norvegicus 35-56 30565963-3 2018 Administration of serotonin or the serotonin 1A receptor agonist, (+-)-8-hydroxy-2-(dipropylamino)tetralin (8-OH-DPAT), into the prefrontal cortex, inhibits anxiety-like responses. 8-Hydroxy-2-(di-n-propylamino)tetralin 108-117 5-hydroxytryptamine receptor 1A Rattus norvegicus 35-56 30618734-7 2018 To further unravel this phenomenon, we employed the 5-HT1A receptor agonist [(R)-(+)-8-Hydroxy-DPAT hydrobromide] as a topical cream treatment in an excisional punch biopsy model. 8-Hydroxy-2-(di-n-propylamino)tetralin 77-112 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 52-67 30301302-4 2018 14 days after the surgery, rats were assessed their performance in FST with or without the challenge with a 5-HT1A agonist, 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 124-133 5-hydroxytryptamine receptor 1A Rattus norvegicus 108-114 30366073-0 2019 5-HT1A receptor agonist 8-OH-DPAT induces serotonergic behaviors in mice via interaction between PKCdelta and p47phox. 8-Hydroxy-2-(di-n-propylamino)tetralin 24-33 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 0-15 30366073-0 2019 5-HT1A receptor agonist 8-OH-DPAT induces serotonergic behaviors in mice via interaction between PKCdelta and p47phox. 8-Hydroxy-2-(di-n-propylamino)tetralin 24-33 protein kinase C, delta Mus musculus 97-105 30366073-0 2019 5-HT1A receptor agonist 8-OH-DPAT induces serotonergic behaviors in mice via interaction between PKCdelta and p47phox. 8-Hydroxy-2-(di-n-propylamino)tetralin 24-33 neutrophil cytosolic factor 1 Mus musculus 110-117 30366073-2 2019 The full 5-HT1A receptor (5-HT1AR) agonist (+-)-8-hydroxy-dipropylaminotetralin (8-OH-DPAT) has been recognized to elicit traditional serotonergic behaviors. 8-Hydroxy-2-(di-n-propylamino)tetralin 81-90 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 9-24 30366073-2 2019 The full 5-HT1A receptor (5-HT1AR) agonist (+-)-8-hydroxy-dipropylaminotetralin (8-OH-DPAT) has been recognized to elicit traditional serotonergic behaviors. 8-Hydroxy-2-(di-n-propylamino)tetralin 81-90 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 26-33 30366073-3 2019 Treatment with 8-OH-DPAT selectively increased PKCdelta expression out of PKC isoforms and 5-HT turnover rate in the hypothalamus of wild-type mice. 8-Hydroxy-2-(di-n-propylamino)tetralin 15-24 protein kinase C, delta Mus musculus 47-55 30366073-4 2019 Treatment with 8-OH-DPAT resulted in oxidative burdens, co-immunoprecipitation of 5-HT1AR and PKCdelta, and phosphorylation and membrane translocation of p47phox. 8-Hydroxy-2-(di-n-propylamino)tetralin 15-24 protein kinase C, delta Mus musculus 82-102 30366073-4 2019 Treatment with 8-OH-DPAT resulted in oxidative burdens, co-immunoprecipitation of 5-HT1AR and PKCdelta, and phosphorylation and membrane translocation of p47phox. 8-Hydroxy-2-(di-n-propylamino)tetralin 15-24 neutrophil cytosolic factor 1 Mus musculus 154-161 30366073-5 2019 Importantly, p47phox also interacted with 5-HT1AR or PKCdelta in the presence of 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 81-90 neutrophil cytosolic factor 1 Mus musculus 13-20 30366073-5 2019 Importantly, p47phox also interacted with 5-HT1AR or PKCdelta in the presence of 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 81-90 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 42-49 30366073-5 2019 Importantly, p47phox also interacted with 5-HT1AR or PKCdelta in the presence of 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 81-90 protein kinase C, delta Mus musculus 53-61 30138765-1 2018 The aims of this study were (1) to behaviorally phenotype rats at different ages for both cognitive performance and affect, (2) to evaluate the possible beneficial effects of 8-OH-DPAT (a 5-HT1A receptor agonist) treatments on improving age-related behavioral deficits, and (3) to uncover putative key brain targets (e.g., Fas-associated protein with death domain [FADD] and related partners) that might contribute to the observed age-related behavioral changes. 8-Hydroxy-2-(di-n-propylamino)tetralin 175-184 5-hydroxytryptamine receptor 1A Rattus norvegicus 188-194 30138765-3 2018 Moreover, multifunctional FADD protein decreased with age specifically in the hippocampus (as compared to the prefrontal cortex) and was further decreased following acute 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 171-180 Fas associated via death domain Rattus norvegicus 26-30 30205142-5 2018 Bath application of 5-CT or 8-OH-DPAT (the 5-HT1A and 5-HT7 receptor agonist) mimicked 5-HT in its effect on mEPSCs. 8-Hydroxy-2-(di-n-propylamino)tetralin 28-37 5-hydroxytryptamine receptor 1A Rattus norvegicus 43-49 30205142-5 2018 Bath application of 5-CT or 8-OH-DPAT (the 5-HT1A and 5-HT7 receptor agonist) mimicked 5-HT in its effect on mEPSCs. 8-Hydroxy-2-(di-n-propylamino)tetralin 28-37 basigin (Ok blood group) Rattus norvegicus 56-59 30347827-2 2018 Almost all of the studied compounds (except 5-HT1A receptor agonist (2R)-(+)-8-Hydroxy-2-(di-n-propylamino)tetralin hydrobromide (8-OH-DPAT)) exhibited absolute cytotoxic activity against the examined cancer cells. 8-Hydroxy-2-(di-n-propylamino)tetralin 72-128 5-hydroxytryptamine receptor 1A Homo sapiens 44-59 30347827-2 2018 Almost all of the studied compounds (except 5-HT1A receptor agonist (2R)-(+)-8-Hydroxy-2-(di-n-propylamino)tetralin hydrobromide (8-OH-DPAT)) exhibited absolute cytotoxic activity against the examined cancer cells. 8-Hydroxy-2-(di-n-propylamino)tetralin 130-139 5-hydroxytryptamine receptor 1A Homo sapiens 44-59 30235871-7 2018 Furthermore, we found that both 8-OH-DPAT and DBS treatment rescued autistic behaviors by decreasing the expressions of NR2B subunit of N-methyl-D-aspartate receptors (NMDARs) and the beta3 subunit of gamma-aminobutyric acid type A receptors (GABAAR) in the PFC region. 8-Hydroxy-2-(di-n-propylamino)tetralin 32-41 glutamate ionotropic receptor NMDA type subunit 2B Rattus norvegicus 120-124 29660440-6 2018 5-HT1A receptor function, as measured by quantitative autoradiography of 8-OH-DPAT (1 muM)-stimulated [35S]GTPgammaS binding, was markedly reduced in hippocampus of weanling female, but not male offspring (postnatal day, PND 21) of dams fed the low protein diet. 8-Hydroxy-2-(di-n-propylamino)tetralin 73-82 5-hydroxytryptamine receptor 1A Homo sapiens 0-15 30209293-6 2018 OXT or the 5-HT1A receptor agonist 8OH-DPAT treatment from postnatal day 7 (PD7) to PD21 ameliorated social abnormality in the three-chamber social interaction test in adult 15q dup mice. 8-Hydroxy-2-(di-n-propylamino)tetralin 35-43 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 11-26 30209293-7 2018 The effect of 8OH-DPAT was inhibited by blockade of OXT receptors in 15q dup mice. 8-Hydroxy-2-(di-n-propylamino)tetralin 14-22 oxytocin Mus musculus 52-55 29660440-6 2018 5-HT1A receptor function, as measured by quantitative autoradiography of 8-OH-DPAT (1 muM)-stimulated [35S]GTPgammaS binding, was markedly reduced in hippocampus of weanling female, but not male offspring (postnatal day, PND 21) of dams fed the low protein diet. 8-Hydroxy-2-(di-n-propylamino)tetralin 73-82 latexin Homo sapiens 86-89 29885535-4 2018 administration of histamine precursor, l-histidine significantly attenuated the number of marble buried in marble burying behavior (MBB) test as well as obliterated the persistent behavior induced by 5-HT1A receptor agonist, 8-OH-DPAT in T-Maze test. 8-Hydroxy-2-(di-n-propylamino)tetralin 225-234 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 200-215 29521667-6 2018 The inhibition of 5-HT1A receptors after pretreatment with WAY-100635 blocked the hyperphagic effects evoked by 8-OH-DPAT in OVX. 8-Hydroxy-2-(di-n-propylamino)tetralin 112-121 5-hydroxytryptamine receptor 1A Rattus norvegicus 18-24 30046455-8 2018 We report that male and female offspring of CORT-treated fathers are hypersensitive to sertraline but have normal hypothermic responses to 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 139-148 cortistatin Homo sapiens 44-48 29617215-12 2018 In this study, acute intermittent hypercapnia evoked development of phrenic long-term depression (pLTD) 60 min after the last hypercapnic episode that was preserved if the selective 5-HT1A receptor agonist 8-hydroxy-2-(dipropylamino)tetralin hydrobromide was microinjected in the caudal raphe region before the hypercapnic stimulus. 8-Hydroxy-2-(di-n-propylamino)tetralin 206-254 5-hydroxytryptamine receptor 1A Rattus norvegicus 182-188 29730825-13 2018 Although 18F-F13640 in vivo binding was blocked by the 5-HT1A antagonist WAY-100635 and the 5-HT1A agonist 8-OH-DPAT, the distribution pattern was markedly different from antagonist radiotracers in the three species, suggesting it provides novel information on 5-HT1A receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 107-116 5-hydroxytryptamine receptor 1A Homo sapiens 92-98 29730825-13 2018 Although 18F-F13640 in vivo binding was blocked by the 5-HT1A antagonist WAY-100635 and the 5-HT1A agonist 8-OH-DPAT, the distribution pattern was markedly different from antagonist radiotracers in the three species, suggesting it provides novel information on 5-HT1A receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 107-116 5-hydroxytryptamine receptor 1A Homo sapiens 92-98 29555828-5 2018 5-CT and 8-OH-DPAT significantly decreased the activity and expression of CYP2C11 at both the mRNA and protein levels, which was accompanied by an increase in pituitary and hypothalamic somatostatin levels and a decrease in the serum growth hormone concentration. 8-Hydroxy-2-(di-n-propylamino)tetralin 9-18 cytochrome P450, subfamily 2, polypeptide 11 Rattus norvegicus 74-81 29555828-5 2018 5-CT and 8-OH-DPAT significantly decreased the activity and expression of CYP2C11 at both the mRNA and protein levels, which was accompanied by an increase in pituitary and hypothalamic somatostatin levels and a decrease in the serum growth hormone concentration. 8-Hydroxy-2-(di-n-propylamino)tetralin 9-18 gonadotropin releasing hormone receptor Rattus norvegicus 234-248 29649502-7 2018 The 5-HT1A receptor specificity of 8-OH-DPAT"s action was confirmed as its maternal disruption effect was reversed by pretreatment of WAY-100635 (a highly selective 5-HT1A receptor antagonist). 8-Hydroxy-2-(di-n-propylamino)tetralin 35-44 5-hydroxytryptamine receptor 1A Rattus norvegicus 4-10 29649502-7 2018 The 5-HT1A receptor specificity of 8-OH-DPAT"s action was confirmed as its maternal disruption effect was reversed by pretreatment of WAY-100635 (a highly selective 5-HT1A receptor antagonist). 8-Hydroxy-2-(di-n-propylamino)tetralin 35-44 5-hydroxytryptamine receptor 1A Rattus norvegicus 165-171 29649502-11 2018 These findings suggest that stimulation of 5-HT1A receptors by 8-OH-DPAT impairs maternal care by partially interfering with the attentional processing or basal anxiety. 8-Hydroxy-2-(di-n-propylamino)tetralin 63-72 5-hydroxytryptamine receptor 1A Rattus norvegicus 43-49 31194055-8 2018 Conversely, 8-OH-DPAT (5-HT1A agonist) decreased the antinociceptive effect of paracetamol at 500-1000 mg/kg doses. 8-Hydroxy-2-(di-n-propylamino)tetralin 12-21 5-hydroxytryptamine receptor 1A Rattus norvegicus 23-29 29339052-2 2018 To provide more detailed information on the processes underlying the alleviation of dyskinesia, we have here investigated changes in the spectral contents of local field potentials in cortico-basal ganglia-thalamic circuits following treatment with this novel group of 5-HT1A agonists or the prototypical agonist, 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 314-323 5-hydroxytryptamine receptor 1A Homo sapiens 269-275 29695693-2 2018 Chronic treatment with 8-Hydroxy-2-(di-n-propyl-amino)tetralin (8-OH-DPAT) (1.0 mg/kg i.p., 14 days) led to a significant decrease in the hypothermic response to acute administration of 8-OH-DPAT in CBA and C57BL/6 mice, which indicates the desensiti-zation of 5-HT1A receptors in both strains. 8-Hydroxy-2-(di-n-propylamino)tetralin 23-62 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 261-267 29695693-2 2018 Chronic treatment with 8-Hydroxy-2-(di-n-propyl-amino)tetralin (8-OH-DPAT) (1.0 mg/kg i.p., 14 days) led to a significant decrease in the hypothermic response to acute administration of 8-OH-DPAT in CBA and C57BL/6 mice, which indicates the desensiti-zation of 5-HT1A receptors in both strains. 8-Hydroxy-2-(di-n-propylamino)tetralin 64-73 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 261-267 29475221-5 2018 Seven days later rats entered a protocol of 8-OH-DPAT, a 5-HT1A agonist, in which locomotor activity, ASR and PPI and their tissue levels of 5-HT were measured. 8-Hydroxy-2-(di-n-propylamino)tetralin 44-53 5-hydroxytryptamine receptor 1A Rattus norvegicus 57-63 29057454-2 2018 EXPERIMENTAL APPROACH: We investigated the effects of HU-580 and CBDA on (i) activation by 8-hydroxy-2-(di-n-propylamino)tetralin of human 5-HT1A receptors in CHO cell membranes, using [35 S]-GTPgammaS binding assays, (ii) gaping by rats in acute and anticipatory nausea models, and (iii) stress-induced anxiety-like behaviour, as indicated by exit time from the light compartment of a light-dark box of rats subjected 24 h earlier to six tone-paired foot shocks. 8-Hydroxy-2-(di-n-propylamino)tetralin 91-129 5-hydroxytryptamine receptor 1A Homo sapiens 139-145 28919453-1 2017 This study was designed to examine an anxiety-like behavior in the adult gonadectomized (GDX) male rats subjected to testosterone propionate (TP) treatment alone or in combination with 8-OH-DPAT, a 5-HT1A receptor agonist, or with NAN-190, 5-HT1A receptor antagonist. 8-Hydroxy-2-(di-n-propylamino)tetralin 185-194 5-hydroxytryptamine receptor 1A Rattus norvegicus 198-204 29369737-5 2018 Interestingly, both 8-OH-DPAT (5HT1A agonist) and quipazine (5HT3 agonist) did not elicit contractions in BPCAs. 8-Hydroxy-2-(di-n-propylamino)tetralin 20-29 5-hydroxytryptamine receptor 1A Bos taurus 31-36 29017144-6 2017 Then, AtF1 was co-administered with different drugs, which act on GABAergic (bicuculline, picrotoxin, pentylenetetrazol, baclofen and phaclofen), or serotononinergic (DOI, 8-OH-DPAT, WAY 100635 and ketanserine) or glutamatergic (NMDA, MPEP and MK-801) systems. 8-Hydroxy-2-(di-n-propylamino)tetralin 172-181 thioredoxin F-type 1 Arabidopsis thaliana 6-10 29088731-10 2017 5-HT1a receptor was located on warm-sensitive neurons in PO/AH area and 8-OH-DPAT (5-HT1a receptor agonist) significantly enhanced the firing rate of warm-sensitive neurons. 8-Hydroxy-2-(di-n-propylamino)tetralin 72-81 5-hydroxytryptamine receptor 1A Rattus norvegicus 0-6 29066953-4 2017 FGF-2 and the 5-HT1A agonist 8-OH-DPAT produced enhanced antidepressant effects in the forced swim test (FST). 8-Hydroxy-2-(di-n-propylamino)tetralin 29-38 5-hydroxytryptamine receptor 1A Rattus norvegicus 14-20 29066953-6 2017 In control SD rats, the FGFR1 agonist SUN11602 and FGF2 produced a significant reduction of G protein-coupled inwardly rectifying K+ channel (GIRK) currents induced by 8-OH-DPAT in the CA1 area of the hippocampus. 8-Hydroxy-2-(di-n-propylamino)tetralin 168-177 Fibroblast growth factor receptor 1 Rattus norvegicus 24-29 29066953-6 2017 In control SD rats, the FGFR1 agonist SUN11602 and FGF2 produced a significant reduction of G protein-coupled inwardly rectifying K+ channel (GIRK) currents induced by 8-OH-DPAT in the CA1 area of the hippocampus. 8-Hydroxy-2-(di-n-propylamino)tetralin 168-177 fibroblast growth factor 2 Rattus norvegicus 51-55 29066953-6 2017 In control SD rats, the FGFR1 agonist SUN11602 and FGF2 produced a significant reduction of G protein-coupled inwardly rectifying K+ channel (GIRK) currents induced by 8-OH-DPAT in the CA1 area of the hippocampus. 8-Hydroxy-2-(di-n-propylamino)tetralin 168-177 carbonic anhydrase 1 Rattus norvegicus 185-188 29066953-13 2017 8-OH-DPAT treatment alone in the CA2 and CA3 areas. 8-Hydroxy-2-(di-n-propylamino)tetralin 0-9 carbonic anhydrase 2 Rattus norvegicus 33-36 29066953-13 2017 8-OH-DPAT treatment alone in the CA2 and CA3 areas. 8-Hydroxy-2-(di-n-propylamino)tetralin 0-9 carbonic anhydrase 3 Rattus norvegicus 41-44 29066953-18 2017 The results indicate that in FSL rats compared with SD rats alterations may develop in the ability of 8-OH-DPAT and combined FGFR1 and 5-HT1A agonist treatment to increase the density of FGFR1-5-HT1A heteroreceptor complexes of the dorsal raphe. 8-Hydroxy-2-(di-n-propylamino)tetralin 102-111 5-hydroxytryptamine receptor 1A Rattus norvegicus 193-199 28799955-7 2017 An intra-dPAG injection of the 5-HT1A receptor agonist (+-)-8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) increased the [INCREMENT] threshold in both DBT and NGL, suggesting a panicolytic-like effect. 8-Hydroxy-2-(di-n-propylamino)tetralin 55-98 5-hydroxytryptamine receptor 1A Rattus norvegicus 31-37 28799955-7 2017 An intra-dPAG injection of the 5-HT1A receptor agonist (+-)-8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) increased the [INCREMENT] threshold in both DBT and NGL, suggesting a panicolytic-like effect. 8-Hydroxy-2-(di-n-propylamino)tetralin 100-109 5-hydroxytryptamine receptor 1A Rattus norvegicus 31-37 28799955-8 2017 DBT animals presented a more pronounced panicolytic-like response compared with NGL as a higher [INCREMENT] threshold was observed after 8-OH-DPAT treatment, which could be a consequence of the increased expression of the 5-HT1A receptor in the dPAG from DBT animals. 8-Hydroxy-2-(di-n-propylamino)tetralin 137-146 5-hydroxytryptamine receptor 1A Rattus norvegicus 222-228 29088731-10 2017 5-HT1a receptor was located on warm-sensitive neurons in PO/AH area and 8-OH-DPAT (5-HT1a receptor agonist) significantly enhanced the firing rate of warm-sensitive neurons. 8-Hydroxy-2-(di-n-propylamino)tetralin 72-81 5-hydroxytryptamine receptor 1A Rattus norvegicus 83-89 28483674-5 2017 Treatment with the selective 5-HT reuptake inhibitor (fluoxetine) and 5-HT1A receptor agonist (8-OH-DPAT) during the postnatal period decreased anxiety-like behavior in adulthood, whereas only 8-OH-DPAT treatment increased depression-like behavior. 8-Hydroxy-2-(di-n-propylamino)tetralin 95-104 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 70-85 28606822-7 2017 This point was further validated by the fact that genistein action was potentiated by co-treatment with 8-OH-DPAT, a selective 5-HT1A receptor agonist. 8-Hydroxy-2-(di-n-propylamino)tetralin 104-113 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 127-142 28483674-6 2017 Concomitantly with the behavioral effects, postnatal treatment with fluoxetine and 8-OH-DPAT decreased the mRNA expression of the GABAA receptor alpha3 subunit in the mPFC and ventral hippocampus in adulthood, while 8-OH-DPAT, but not fluoxetine, decreased the mRNA expression of the 5-HT1A receptor and BDNF in the mPFC and the GABAA receptor alpha2 subunit in the mPFC and ventral hippocampus. 8-Hydroxy-2-(di-n-propylamino)tetralin 83-92 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 284-299 28483674-6 2017 Concomitantly with the behavioral effects, postnatal treatment with fluoxetine and 8-OH-DPAT decreased the mRNA expression of the GABAA receptor alpha3 subunit in the mPFC and ventral hippocampus in adulthood, while 8-OH-DPAT, but not fluoxetine, decreased the mRNA expression of the 5-HT1A receptor and BDNF in the mPFC and the GABAA receptor alpha2 subunit in the mPFC and ventral hippocampus. 8-Hydroxy-2-(di-n-propylamino)tetralin 83-92 brain derived neurotrophic factor Mus musculus 304-308 28583050-5 2017 Pretreatment with the selective mu-opioid receptor (MOR) antagonist CTOP (1 nmol) blocked the panicolytic-like effect of the 5-HT1AR agonist 8-OHDPAT (8 nmol). 8-Hydroxy-2-(di-n-propylamino)tetralin 141-149 opioid receptor mu 1 Homo sapiens 32-50 28347824-10 2017 Association of ineffective doses of Nor-BNI and the 5-HT1A-R agonist 8-OH-DPAT caused panicolytic-like effect in these two tests. 8-Hydroxy-2-(di-n-propylamino)tetralin 69-78 5-hydroxytryptamine receptor 1A Homo sapiens 52-58 28647281-4 2017 The 5-HT1A agonist, 8-hydroxydipropylaminotetraline (8-OH-DPAT), significantly enhanced nicotine-induced tremor and the action of 8-OH-DPAT was antagonized by WAY-100135 (5-HT1A antagonist). 8-Hydroxy-2-(di-n-propylamino)tetralin 53-62 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 4-10 28583050-5 2017 Pretreatment with the selective mu-opioid receptor (MOR) antagonist CTOP (1 nmol) blocked the panicolytic-like effect of the 5-HT1AR agonist 8-OHDPAT (8 nmol). 8-Hydroxy-2-(di-n-propylamino)tetralin 141-149 opioid receptor mu 1 Homo sapiens 52-55 28647281-4 2017 The 5-HT1A agonist, 8-hydroxydipropylaminotetraline (8-OH-DPAT), significantly enhanced nicotine-induced tremor and the action of 8-OH-DPAT was antagonized by WAY-100135 (5-HT1A antagonist). 8-Hydroxy-2-(di-n-propylamino)tetralin 53-62 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 171-177 28647281-4 2017 The 5-HT1A agonist, 8-hydroxydipropylaminotetraline (8-OH-DPAT), significantly enhanced nicotine-induced tremor and the action of 8-OH-DPAT was antagonized by WAY-100135 (5-HT1A antagonist). 8-Hydroxy-2-(di-n-propylamino)tetralin 130-139 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 4-10 28647281-4 2017 The 5-HT1A agonist, 8-hydroxydipropylaminotetraline (8-OH-DPAT), significantly enhanced nicotine-induced tremor and the action of 8-OH-DPAT was antagonized by WAY-100135 (5-HT1A antagonist). 8-Hydroxy-2-(di-n-propylamino)tetralin 130-139 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 171-177 28540176-7 2017 The results indicate that the expression of Drd1 and Slc6a3 was significantly different after treatment with 8-OH-DPAT, whereas the expression of Drd4 was significantly different after treatment with dapoxetine. 8-Hydroxy-2-(di-n-propylamino)tetralin 109-118 dopamine receptor D1 Rattus norvegicus 44-48 28540176-7 2017 The results indicate that the expression of Drd1 and Slc6a3 was significantly different after treatment with 8-OH-DPAT, whereas the expression of Drd4 was significantly different after treatment with dapoxetine. 8-Hydroxy-2-(di-n-propylamino)tetralin 109-118 solute carrier family 6 member 3 Rattus norvegicus 53-59 28070618-10 2017 Furthermore, 8-OH-DPAT-induced corticosterone and adrenocorticotropic hormone (ACTH) release were both attenuated in GABAB1a-/- mice. 8-Hydroxy-2-(di-n-propylamino)tetralin 13-22 pro-opiomelanocortin-alpha Mus musculus 50-77 28237803-4 2017 ACh-induced [Ca2+]i increases in chromaffin cells were also inhibited by the 5-HT1A receptor agonist, 8-hydroxy-2-(dipropylamino) tetralin hydrobromide, but were not changed by the 5-HT1B, 5-HT2, or 5-HT3 receptor agonists, CP93129, alpha-methyl-5-HT, or 1-(m-chlorophenyl) biguanide, respectively. 8-Hydroxy-2-(di-n-propylamino)tetralin 102-151 5-hydroxytryptamine receptor 3A Rattus norvegicus 199-213 27676327-5 2017 The IV administration of 5-HT (10-200 mug/kg) dose dependently decreased the vagally induced bradycardia, and agonists 5-CT (5-HT1/7), 8-OH-DPAT (5-HT1A), or AS-19 (5-HT7) (50 mug/kg each) mimicked the 5-HT-induced inhibitory effect. 8-Hydroxy-2-(di-n-propylamino)tetralin 135-144 5-hydroxytryptamine receptor 1A Rattus norvegicus 146-152 28345385-6 2017 To test this hypothesis, we surgically implanted chronic jugular cannulae in adult male rats and conducted bilateral microinjection of vehicle or the 5-HT1A receptor agonist, 8-hydroxy-2-(di-n-propylamino) tetralin hydrobromide (8-OH-DPAT; 8 nmol, 0.2 muL, 0.1 muL/min, per side) into the dorsomedial hypothalamus (DMH) immediately prior to a 40 min period of restraint stress. 8-Hydroxy-2-(di-n-propylamino)tetralin 175-227 5-hydroxytryptamine receptor 1A Rattus norvegicus 150-156 27702575-3 2017 Neurons at embryonic day 18 were cultured for 3days or 14days and then treated with 5-HT1A receptor agonist (8-OH-DPAT) for 3h or 24h. 8-Hydroxy-2-(di-n-propylamino)tetralin 109-118 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 84-99 27702575-4 2017 In neurons cultured for 3 days, 8-OH-DPAT treatment for both 3h and 24h increased the mRNA levels of BDNF and GluR1, but not GluR2. 8-Hydroxy-2-(di-n-propylamino)tetralin 32-41 brain derived neurotrophic factor Mus musculus 101-105 27702575-4 2017 In neurons cultured for 3 days, 8-OH-DPAT treatment for both 3h and 24h increased the mRNA levels of BDNF and GluR1, but not GluR2. 8-Hydroxy-2-(di-n-propylamino)tetralin 32-41 glutamate receptor, ionotropic, AMPA1 (alpha 1) Mus musculus 110-115 27702575-4 2017 In neurons cultured for 3 days, 8-OH-DPAT treatment for both 3h and 24h increased the mRNA levels of BDNF and GluR1, but not GluR2. 8-Hydroxy-2-(di-n-propylamino)tetralin 32-41 glutamate receptor, ionotropic, AMPA2 (alpha 2) Mus musculus 125-130 27702575-7 2017 Twenty-four hours after the oral administration of 8-OH-DPAT, the mRNA expression of BDNF was decreased in the frontal cortex, but had no effects on the mRNA expression of GluR1 and GluR2. 8-Hydroxy-2-(di-n-propylamino)tetralin 51-60 brain derived neurotrophic factor Mus musculus 85-89 28012414-8 2017 CONCLUSIONS: These findings support the anticonvulsant effect of SSRIs and selective 5HT1A receptors, although serotonin receptors other than 5HT1A subtype may be involved and also it is probable that some anticonvulsant effects of the sertraline and 8-OH-DPAT are through the modulation of nitrergic system. 8-Hydroxy-2-(di-n-propylamino)tetralin 251-260 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 85-90 27461084-8 2017 In vivo electrophysiology in behaving mice showed that long-term potentiation in the hippocampus of 5-HT-deficient mice was altered, and administration of the 5-HT1A agonist 8-OHDPAT rescued the memory deficits. 8-Hydroxy-2-(di-n-propylamino)tetralin 174-182 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 159-165 27544824-7 2016 The 5-HT1A receptor antagonist WAY100635 blocked the inhibition by 5-HT which was mimicked by the 5-HT1A agonist 8-OH-DPAT but not the 5-HT1B agonist CP93129. 8-Hydroxy-2-(di-n-propylamino)tetralin 113-122 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 4-19 26792005-0 2016 Galanin (1-15) enhances the antidepressant effects of the 5-HT1A receptor agonist 8-OH-DPAT: involvement of the raphe-hippocampal 5-HT neuron system. 8-Hydroxy-2-(di-n-propylamino)tetralin 82-91 galanin and GMAP prepropeptide Rattus norvegicus 0-7 26792005-3 2016 GAL(1-15) enhanced the antidepressant effects induced by the 5-HT1AR agonist 8-OH-DPAT in the forced swimming test. 8-Hydroxy-2-(di-n-propylamino)tetralin 77-86 galanin and GMAP prepropeptide Rattus norvegicus 0-3 26792005-8 2016 The current results indicate that GAL(1-15) enhances the antidepressant effects induced by 8-OH-DPAT acting on 5-HT1AR operating as postjunctional or as autoreceptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 91-100 galanin and GMAP prepropeptide Rattus norvegicus 34-37 27461536-11 2016 The induction of head-twitch response and potentiation of forepaw treading induced by 8-OH-DPAT indicate that hallucinogenic activity seems to be mediated through the stimulation of 5-HT2A and 5-HT1A receptors by 5-MeO-DIPT. 8-Hydroxy-2-(di-n-propylamino)tetralin 86-95 5-hydroxytryptamine receptor 2A Rattus norvegicus 182-188 27461536-11 2016 The induction of head-twitch response and potentiation of forepaw treading induced by 8-OH-DPAT indicate that hallucinogenic activity seems to be mediated through the stimulation of 5-HT2A and 5-HT1A receptors by 5-MeO-DIPT. 8-Hydroxy-2-(di-n-propylamino)tetralin 86-95 5-hydroxytryptamine receptor 1A Rattus norvegicus 193-199 27544824-7 2016 The 5-HT1A receptor antagonist WAY100635 blocked the inhibition by 5-HT which was mimicked by the 5-HT1A agonist 8-OH-DPAT but not the 5-HT1B agonist CP93129. 8-Hydroxy-2-(di-n-propylamino)tetralin 113-122 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 4-10 27264435-8 2016 The 5-HT1A agonist, 8-OH-DPAT (0.1-1.0mg/kg), but not the 5-HT1B/1A agonist, RU 24969 (0.3-3.0mg/kg), decreased drug-seeking produced by the reintroduction of a light stimulus that had been paired with self-administered MDMA infusions. 8-Hydroxy-2-(di-n-propylamino)tetralin 20-29 5-hydroxytryptamine receptor 1A Rattus norvegicus 4-10 26227539-6 2016 Experiment 3: Following SSRI administration, 5-HT1A agonist (8-OH-DPAT, 300 microM), which has the effect of decreasing the level of serotonin (5-HT) in the PFC, was administered into the PFC, and microdyalysis and CMG were performed simultaneously. 8-Hydroxy-2-(di-n-propylamino)tetralin 61-70 5-hydroxytryptamine receptor 1A Rattus norvegicus 45-51 26227539-6 2016 Experiment 3: Following SSRI administration, 5-HT1A agonist (8-OH-DPAT, 300 microM), which has the effect of decreasing the level of serotonin (5-HT) in the PFC, was administered into the PFC, and microdyalysis and CMG were performed simultaneously. 8-Hydroxy-2-(di-n-propylamino)tetralin 61-70 complement factor properdin Rattus norvegicus 157-160 26227539-6 2016 Experiment 3: Following SSRI administration, 5-HT1A agonist (8-OH-DPAT, 300 microM), which has the effect of decreasing the level of serotonin (5-HT) in the PFC, was administered into the PFC, and microdyalysis and CMG were performed simultaneously. 8-Hydroxy-2-(di-n-propylamino)tetralin 61-70 complement factor properdin Rattus norvegicus 188-191 26612522-4 2016 An approach that has undergone considerable empirical research after TBI is pharmacological targeting of 5-HT1A receptors with agonists such as repinotan HCl, 8-hydroxy-2-(di-n-propylamino) tetralin (8-OH-DPAT), and buspirone. 8-Hydroxy-2-(di-n-propylamino)tetralin 159-198 5-hydroxytryptamine receptor 1A Homo sapiens 105-111 27029212-6 2016 The dopamine and noradrenaline responses were suppressed by local infusion of a 5-HT1A receptor agonist, 7-(Dipropylamino)-5,6,7,8-tetrahydronaphthalen-1-ol;hydrobromide, into the prefrontal cortex. 8-Hydroxy-2-(di-n-propylamino)tetralin 105-156 5-hydroxytryptamine receptor 1A Rattus norvegicus 80-86 26145183-6 2016 Microinjection of the 5-HT1A receptor agonist 8-OH-DPAT caused the opposite effect. 8-Hydroxy-2-(di-n-propylamino)tetralin 46-55 5-hydroxytryptamine receptor 1A Rattus norvegicus 22-28 27004983-6 2016 Acute administration of the 5-HT1A receptor agonist 8-OH-DPAT resulted in dose-dependent hypothermia and in decreased locomotion in both lines. 8-Hydroxy-2-(di-n-propylamino)tetralin 52-61 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 28-43 27004983-7 2016 Chronic 8-OH-DPAT administration abolished the 5-HT1A receptor-mediated hypothermic response in B6-M76C mice and increased locomotor activity in B6-M76B mice. 8-Hydroxy-2-(di-n-propylamino)tetralin 8-17 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 47-62 26612522-4 2016 An approach that has undergone considerable empirical research after TBI is pharmacological targeting of 5-HT1A receptors with agonists such as repinotan HCl, 8-hydroxy-2-(di-n-propylamino) tetralin (8-OH-DPAT), and buspirone. 8-Hydroxy-2-(di-n-propylamino)tetralin 200-209 5-hydroxytryptamine receptor 1A Homo sapiens 105-111 27068481-0 2016 Narcolepsy-like sleep disturbance in orexin knockout mice are normalized by the 5-HT1A receptor agonist 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 104-113 hypocretin Mus musculus 37-43 27068481-0 2016 Narcolepsy-like sleep disturbance in orexin knockout mice are normalized by the 5-HT1A receptor agonist 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 104-113 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 80-95 27068481-4 2016 RESULTS: A decrease in locomotor activity in the dark phase was observed in orexin KO mice, and psychostimulants and 5-HT-related compounds, such as 8-OH-DPAT (5-HT1A receptor agonist) and DOI (5-HT2 receptor agonist), inhibited this hypolocomotion. 8-Hydroxy-2-(di-n-propylamino)tetralin 149-158 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 160-175 27068481-4 2016 RESULTS: A decrease in locomotor activity in the dark phase was observed in orexin KO mice, and psychostimulants and 5-HT-related compounds, such as 8-OH-DPAT (5-HT1A receptor agonist) and DOI (5-HT2 receptor agonist), inhibited this hypolocomotion. 8-Hydroxy-2-(di-n-propylamino)tetralin 149-158 hypothermia due to alcohol sensitivity 2 Mus musculus 196-199 27068481-6 2016 In addition, the sleep disorder in orexin KO mice, as analyzed by a polysomnography during the dark period, was completely normalized by 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 137-146 hypocretin Mus musculus 35-41 26856853-7 2016 Dose-effect curves for the 5-HT1A-mediated hyperactivity produced by the 5-HT1A agonist, 8-OH-DPAT, and the 5-HT1B-mediated adipsic response produced by RU 24969 were shifted rightward, suggesting a desensitization of 5-HT1A and 5-HT1B receptor mechanisms. 8-Hydroxy-2-(di-n-propylamino)tetralin 89-98 5-hydroxytryptamine receptor 1A Homo sapiens 27-33 26876117-6 2016 Interestingly, co-incubation of heterodimer-expressing HEK 293 cells with clozapine and the 5-HT1 A R agonist 8-OH DPAT potentiated post-synaptic effects, especially with respect to ERK activation. 8-Hydroxy-2-(di-n-propylamino)tetralin 110-119 5-hydroxytryptamine receptor 1A Homo sapiens 92-99 26876117-6 2016 Interestingly, co-incubation of heterodimer-expressing HEK 293 cells with clozapine and the 5-HT1 A R agonist 8-OH DPAT potentiated post-synaptic effects, especially with respect to ERK activation. 8-Hydroxy-2-(di-n-propylamino)tetralin 110-119 mitogen-activated protein kinase 1 Homo sapiens 182-185 26868970-11 2016 Direct injection of NPY or 8-OH-DPAT (a 5-HT1A receptor agonist that inhibits the activity of 5-HT neurons) into the DRN inhibited male sexual behavior in fed males. 8-Hydroxy-2-(di-n-propylamino)tetralin 27-36 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 40-55 26987721-4 2016 The selective noradrenergic and serotonergic uptake blocker duloxetine (20mg/kg) and the selective 5-HT1A agonist 8-OH-DPAT (0.5mg/kg) significantly reversed both mechanical hypersensitivity and depression-like behaviour in CCI animals. 8-Hydroxy-2-(di-n-propylamino)tetralin 114-123 5-hydroxytryptamine receptor 1A Rattus norvegicus 99-105 26856854-4 2016 OBJECTIVES: This study aimed to determine the effect of extensive MDMA self-administration on behavioral responses to the 5-HT(1A) agonist, 8-hydroxy-2-(n-dipropylamino)tetralin (8-OH-DPAT), and the 5-HT(1B/1A) agonist, RU 24969. 8-Hydroxy-2-(di-n-propylamino)tetralin 179-188 5-hydroxytryptamine receptor 1A Rattus norvegicus 122-129 26856854-4 2016 OBJECTIVES: This study aimed to determine the effect of extensive MDMA self-administration on behavioral responses to the 5-HT(1A) agonist, 8-hydroxy-2-(n-dipropylamino)tetralin (8-OH-DPAT), and the 5-HT(1B/1A) agonist, RU 24969. 8-Hydroxy-2-(di-n-propylamino)tetralin 179-188 5-hydroxytryptamine receptor 1B Rattus norvegicus 199-206 26950279-5 2016 Moreover, the 5-HT1A receptor agonist 8-OH-DPAT also activated the Akt/GSK-3beta pathway and decreased Abeta1-42-induced tau hyperphosphorylation. 8-Hydroxy-2-(di-n-propylamino)tetralin 38-47 AKT serine/threonine kinase 1 Rattus norvegicus 67-70 26950279-5 2016 Moreover, the 5-HT1A receptor agonist 8-OH-DPAT also activated the Akt/GSK-3beta pathway and decreased Abeta1-42-induced tau hyperphosphorylation. 8-Hydroxy-2-(di-n-propylamino)tetralin 38-47 glycogen synthase kinase 3 beta Rattus norvegicus 71-80 26499475-4 2016 Rats were s.c. injected with 0.75 mg/kg 8-OH-DPAT, a full 5-HT1A agonist, as an animal model of serotonin syndrome. 8-Hydroxy-2-(di-n-propylamino)tetralin 40-49 5-hydroxytryptamine receptor 1A Rattus norvegicus 58-64 26749090-7 2016 DMH treatment with 8-OH-DPAT decreased escape responses, which strongly suggests that the 5-HT1A receptor modulates the defensive responses. 8-Hydroxy-2-(di-n-propylamino)tetralin 19-28 5-hydroxytryptamine receptor 1A Homo sapiens 90-105 25596946-5 2015 Animals were subcutaneously injected with 0.75 mg/kg 8-OH-DPAT, a full 5-HT1A agonist. 8-Hydroxy-2-(di-n-propylamino)tetralin 53-62 5-hydroxytryptamine receptor 1A Rattus norvegicus 71-77 26428905-5 2016 Aged (months) VMAT2 LO mice exhibited abolished 5-HT1A autoreceptor sensitivity, as determined by 8-OH-DPAT (0.1 mg/kg) induction of hypothermia. 8-Hydroxy-2-(di-n-propylamino)tetralin 98-107 solute carrier family 18 (vesicular monoamine), member 2 Mus musculus 14-19 26819921-0 2015 Effect of Buspirone, Fluoxetine and 8-OH-DPAT on Striatal Expression of Bax, Caspase-3 and Bcl-2 Proteins in 6-Hydroxydopamine-Induced Hemi-Parkinsonian Rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 36-45 BCL2 associated X, apoptosis regulator Rattus norvegicus 72-75 26819921-0 2015 Effect of Buspirone, Fluoxetine and 8-OH-DPAT on Striatal Expression of Bax, Caspase-3 and Bcl-2 Proteins in 6-Hydroxydopamine-Induced Hemi-Parkinsonian Rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 36-45 caspase 3 Rattus norvegicus 77-86 26819921-0 2015 Effect of Buspirone, Fluoxetine and 8-OH-DPAT on Striatal Expression of Bax, Caspase-3 and Bcl-2 Proteins in 6-Hydroxydopamine-Induced Hemi-Parkinsonian Rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 36-45 BCL2, apoptosis regulator Rattus norvegicus 91-96 26819921-3 2015 In this study we investigated the effect of sub-chronic administration of buspirone, fluoxetine and 8-hydroxy-2-[di-n-propylamino]tetralin (8-OH-DPAT) in 6-hydroxydopamine (6-OHDA)-lesioned rats and assayed striatal concentrations of apoptotic (Bax, Caspase3) and anti-apoptotic (Bcl-2) proteins. 8-Hydroxy-2-(di-n-propylamino)tetralin 140-149 BCL2 associated X, apoptosis regulator Rattus norvegicus 245-248 26819921-3 2015 In this study we investigated the effect of sub-chronic administration of buspirone, fluoxetine and 8-hydroxy-2-[di-n-propylamino]tetralin (8-OH-DPAT) in 6-hydroxydopamine (6-OHDA)-lesioned rats and assayed striatal concentrations of apoptotic (Bax, Caspase3) and anti-apoptotic (Bcl-2) proteins. 8-Hydroxy-2-(di-n-propylamino)tetralin 140-149 caspase 3 Rattus norvegicus 250-258 26819921-3 2015 In this study we investigated the effect of sub-chronic administration of buspirone, fluoxetine and 8-hydroxy-2-[di-n-propylamino]tetralin (8-OH-DPAT) in 6-hydroxydopamine (6-OHDA)-lesioned rats and assayed striatal concentrations of apoptotic (Bax, Caspase3) and anti-apoptotic (Bcl-2) proteins. 8-Hydroxy-2-(di-n-propylamino)tetralin 140-149 BCL2, apoptosis regulator Rattus norvegicus 280-285 26819921-6 2015 RESULTS: The results showed that the expression of Bax and caspase3 proteins was increased three weeks after 6-OHDA injection while they were decreased significantly in parkinsonian rats which were treated by buspirone, fluoxetine and 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 235-244 BCL2 associated X, apoptosis regulator Rattus norvegicus 51-54 26819921-6 2015 RESULTS: The results showed that the expression of Bax and caspase3 proteins was increased three weeks after 6-OHDA injection while they were decreased significantly in parkinsonian rats which were treated by buspirone, fluoxetine and 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 235-244 caspase 3 Rattus norvegicus 59-67 26819921-7 2015 Bcl-2 was decreased and increased in parkinsonian rats and parkinsonian rats treated with buspirone, fluoxetine and 8-OH-DPAT, respectively. 8-Hydroxy-2-(di-n-propylamino)tetralin 116-125 BCL2, apoptosis regulator Rattus norvegicus 0-5 25596946-6 2015 8-OH-DPAT-treated rats showed serotonin syndrome-like behaviors (low body posture, forepaw treading), hyperlocomotion, and decreased body temperature, which were completely inhibited by pretreatment with WAY 100635, a selective 5-HT1A antagonist (n = 8). 8-Hydroxy-2-(di-n-propylamino)tetralin 0-9 5-hydroxytryptamine receptor 1A Rattus norvegicus 228-234 25797491-4 2015 Intra-CeM injection of the selective 5-HT1A receptor agonist 8-OH-DPAT produced anxiolytic effects in the lesioned rats, and decreased the firing rate of CeM GABAergic neurons in two groups of rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 61-70 5-hydroxytryptamine receptor 1A Rattus norvegicus 37-43 25956878-7 2015 5-HT1A receptors were desensitized in GIRK2 knockout mice, as demonstrated by a lower sensitivity of dorsal raphe neurons to the inhibitory effect of the 5-HT1A receptor agonist, 8-OH-DPAT, and the antidepressant citalopram. 8-Hydroxy-2-(di-n-propylamino)tetralin 179-188 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 0-6 25957476-7 2015 treatment with FGF-2 and the 5-HT1A agonist 8-OHDPAT synergistically increased FGFR1 and ERK1/2 phosphorylation in the raphe midline area of the midbrain and in the RN33B cells. 8-Hydroxy-2-(di-n-propylamino)tetralin 44-52 5-hydroxytryptamine receptor 1A Rattus norvegicus 29-35 25957476-7 2015 treatment with FGF-2 and the 5-HT1A agonist 8-OHDPAT synergistically increased FGFR1 and ERK1/2 phosphorylation in the raphe midline area of the midbrain and in the RN33B cells. 8-Hydroxy-2-(di-n-propylamino)tetralin 44-52 Fibroblast growth factor receptor 1 Rattus norvegicus 79-84 25957476-7 2015 treatment with FGF-2 and the 5-HT1A agonist 8-OHDPAT synergistically increased FGFR1 and ERK1/2 phosphorylation in the raphe midline area of the midbrain and in the RN33B cells. 8-Hydroxy-2-(di-n-propylamino)tetralin 44-52 mitogen activated protein kinase 3 Rattus norvegicus 89-95 25781502-5 2015 The known hyperphagic effect of the 5-HT1A receptor full agonist 8-OH-DPAT ((+-)-8-hydroxy-N,N-dipropyl-2-aminotetralin) in non-food-deprived animals was demonstrated in male NMRI wild-type mice and could be antagonized by the selective 5-HT1A receptor antagonist WAY100635. 8-Hydroxy-2-(di-n-propylamino)tetralin 65-74 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 36-51 25781502-5 2015 The known hyperphagic effect of the 5-HT1A receptor full agonist 8-OH-DPAT ((+-)-8-hydroxy-N,N-dipropyl-2-aminotetralin) in non-food-deprived animals was demonstrated in male NMRI wild-type mice and could be antagonized by the selective 5-HT1A receptor antagonist WAY100635. 8-Hydroxy-2-(di-n-propylamino)tetralin 65-74 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 237-252 25781502-5 2015 The known hyperphagic effect of the 5-HT1A receptor full agonist 8-OH-DPAT ((+-)-8-hydroxy-N,N-dipropyl-2-aminotetralin) in non-food-deprived animals was demonstrated in male NMRI wild-type mice and could be antagonized by the selective 5-HT1A receptor antagonist WAY100635. 8-Hydroxy-2-(di-n-propylamino)tetralin 76-119 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 36-51 25781502-5 2015 The known hyperphagic effect of the 5-HT1A receptor full agonist 8-OH-DPAT ((+-)-8-hydroxy-N,N-dipropyl-2-aminotetralin) in non-food-deprived animals was demonstrated in male NMRI wild-type mice and could be antagonized by the selective 5-HT1A receptor antagonist WAY100635. 8-Hydroxy-2-(di-n-propylamino)tetralin 76-119 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 237-252 25925320-8 2015 The 5-HT(2C) receptor antagonist, RS-102221, and the 5-HT1A receptor agonist, 8-OH-DPAT, attenuated but did not completely block CO2-induced arousal. 8-Hydroxy-2-(di-n-propylamino)tetralin 78-87 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 53-68 25922422-10 2015 In contrast, MRN administration of 8-OH-DPAT potentiated the eating-stimulant effect of PVN ghrelin. 8-Hydroxy-2-(di-n-propylamino)tetralin 35-44 ghrelin and obestatin prepropeptide Rattus norvegicus 92-99 25850079-3 2015 This study sought to determine whether 5-HT1A receptors within the preBotC and ventral respiratory column (VRC) mediate the tachypneic response induced by intravenous (IV) (+-)-8-Hydroxy-2-diproplyaminotetralin hydrobromide (8-OH-DPAT) in a decerebrated dog model. 8-Hydroxy-2-(di-n-propylamino)tetralin 225-234 5-hydroxytryptamine receptor 1A Canis lupus familiaris 39-45 25687330-4 2015 Unexpectedly, 5-hydroxytryptamine 1A receptor (5-HT1A) agonist 8-OH-DPAT did not decrease forskolin-induced tau hyperphosphorylation. 8-Hydroxy-2-(di-n-propylamino)tetralin 63-72 5-hydroxytryptamine receptor 1A Homo sapiens 47-53 25956878-7 2015 5-HT1A receptors were desensitized in GIRK2 knockout mice, as demonstrated by a lower sensitivity of dorsal raphe neurons to the inhibitory effect of the 5-HT1A receptor agonist, 8-OH-DPAT, and the antidepressant citalopram. 8-Hydroxy-2-(di-n-propylamino)tetralin 179-188 potassium inwardly-rectifying channel, subfamily J, member 6 Mus musculus 38-43 25956878-7 2015 5-HT1A receptors were desensitized in GIRK2 knockout mice, as demonstrated by a lower sensitivity of dorsal raphe neurons to the inhibitory effect of the 5-HT1A receptor agonist, 8-OH-DPAT, and the antidepressant citalopram. 8-Hydroxy-2-(di-n-propylamino)tetralin 179-188 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 0-15 26012255-6 2015 HE staining showed that 8-OH-DPAT treatment could alleviate the occurrence of injury in rats CA3 hippocampus and PFC. 8-Hydroxy-2-(di-n-propylamino)tetralin 24-33 carbonic anhydrase 3 Rattus norvegicus 93-96 25557801-8 2015 Both the increase and decrease of hypersensitivity induced by amygdaloid glutamate treatment were reversed by medullary administration of a 5-HT1A agonist, 8-OH-DPAT, that presumably produced autoinhibition of serotonergic cell bodies in the medullary raphe. 8-Hydroxy-2-(di-n-propylamino)tetralin 156-165 5-hydroxytryptamine receptor 1A Rattus norvegicus 140-146 26012255-7 2015 The neuronal apoptosis index decreased in the 8-OH-DPAT treatment group compared with the NS group (P< 0.05) and gradually increased at 6 h, reached the peak level at 72 h and still had a high performance at 168 h in not only CA3 hippocampus but also PFC. 8-Hydroxy-2-(di-n-propylamino)tetralin 46-55 carbonic anhydrase 3 Rattus norvegicus 229-232 25288485-3 2015 Using a pharmacological approach, we found that the 5-HT1A agonist 8-OH-DPAT also potentiated the antidepressant-like effects of cytisine, suggesting that this subtype might mediate the interaction between the serotonergic and cholinergic systems. 8-Hydroxy-2-(di-n-propylamino)tetralin 67-76 5-hydroxytryptamine receptor 1A Homo sapiens 52-58 25482075-6 2015 Furthermore, the application of the selective agonist of 5-HT1A receptors, 8-(OH)-DPAT (10 microM), produced PPR facilitation, while DOI application (5-HT2A agonist) did not change the PPR. 8-Hydroxy-2-(di-n-propylamino)tetralin 75-86 5-hydroxytryptamine receptor 1A Rattus norvegicus 57-63 26080602-1 2015 We have found that activation of 5-HT1A receptor with 8-OH-DPAT (0.1, 0.5 and 1.0 mg/kg, i. p.) considerably and dose-dependently reduced the number of 5-HT2A receptor-mediated head-twitches, whereas 5-HT1A receptor blockade with WAY-100635 (0.5 and 1.0 mg/kg, i. p.), on the contrary, pro- duced significant enhancement of this 5-HT2A receptor functional response. 8-Hydroxy-2-(di-n-propylamino)tetralin 54-63 5-hydroxytryptamine receptor 1A Homo sapiens 33-48 26080602-1 2015 We have found that activation of 5-HT1A receptor with 8-OH-DPAT (0.1, 0.5 and 1.0 mg/kg, i. p.) considerably and dose-dependently reduced the number of 5-HT2A receptor-mediated head-twitches, whereas 5-HT1A receptor blockade with WAY-100635 (0.5 and 1.0 mg/kg, i. p.), on the contrary, pro- duced significant enhancement of this 5-HT2A receptor functional response. 8-Hydroxy-2-(di-n-propylamino)tetralin 54-63 5-hydroxytryptamine receptor 2A Homo sapiens 152-167 26080602-1 2015 We have found that activation of 5-HT1A receptor with 8-OH-DPAT (0.1, 0.5 and 1.0 mg/kg, i. p.) considerably and dose-dependently reduced the number of 5-HT2A receptor-mediated head-twitches, whereas 5-HT1A receptor blockade with WAY-100635 (0.5 and 1.0 mg/kg, i. p.), on the contrary, pro- duced significant enhancement of this 5-HT2A receptor functional response. 8-Hydroxy-2-(di-n-propylamino)tetralin 54-63 5-hydroxytryptamine receptor 1A Homo sapiens 200-215 26080602-1 2015 We have found that activation of 5-HT1A receptor with 8-OH-DPAT (0.1, 0.5 and 1.0 mg/kg, i. p.) considerably and dose-dependently reduced the number of 5-HT2A receptor-mediated head-twitches, whereas 5-HT1A receptor blockade with WAY-100635 (0.5 and 1.0 mg/kg, i. p.), on the contrary, pro- duced significant enhancement of this 5-HT2A receptor functional response. 8-Hydroxy-2-(di-n-propylamino)tetralin 54-63 5-hydroxytryptamine receptor 2A Homo sapiens 329-344 26012255-8 2015 Expression of Bax and Bcl-2 increased after DBI + SBI, however, with 8-OH-DPAT treatment Bcl-2 expression increased while Bax expression decreased. 8-Hydroxy-2-(di-n-propylamino)tetralin 69-78 BCL2 associated X, apoptosis regulator Rattus norvegicus 14-17 26012255-8 2015 Expression of Bax and Bcl-2 increased after DBI + SBI, however, with 8-OH-DPAT treatment Bcl-2 expression increased while Bax expression decreased. 8-Hydroxy-2-(di-n-propylamino)tetralin 69-78 BCL2, apoptosis regulator Rattus norvegicus 22-27 26012255-8 2015 Expression of Bax and Bcl-2 increased after DBI + SBI, however, with 8-OH-DPAT treatment Bcl-2 expression increased while Bax expression decreased. 8-Hydroxy-2-(di-n-propylamino)tetralin 69-78 BCL2, apoptosis regulator Rattus norvegicus 89-94 26012255-9 2015 8-OH-DPAT had an inhibitory effect on the rat neuronal apoptosis in CA3 hippocampus and PFC after DBI coupled with SBI. 8-Hydroxy-2-(di-n-propylamino)tetralin 0-9 carbonic anhydrase 3 Rattus norvegicus 68-71 25359190-0 2015 Moderate role of oxytocin in the pro-ejaculatory effect of the 5-HT1A receptor agonist 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 87-96 oxytocin/neurophysin I prepropeptide Rattus norvegicus 17-25 25451298-6 2015 Intra-PrL injections of the 5-HT1A receptor agonist 8-hydroxy-2-(di-n-propylamino) tetralin (8-OH-DPAT) and the GABAA receptor-selective agonist muscimol reduced contextual FPS and freezing responses. 8-Hydroxy-2-(di-n-propylamino)tetralin 52-91 5-hydroxytryptamine receptor 1A Rattus norvegicus 28-34 26681968-7 2015 Furthermore, (+-)-8-hydroxy-2-(dipropylamino)tetralin hydrobromide (8-OH-DPAT; a 5-HT1A receptor agonist) was injected intraperitoneally, and rearing behavior was examined. 8-Hydroxy-2-(di-n-propylamino)tetralin 13-66 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 81-96 26681968-7 2015 Furthermore, (+-)-8-hydroxy-2-(dipropylamino)tetralin hydrobromide (8-OH-DPAT; a 5-HT1A receptor agonist) was injected intraperitoneally, and rearing behavior was examined. 8-Hydroxy-2-(di-n-propylamino)tetralin 68-77 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 81-96 25359190-0 2015 Moderate role of oxytocin in the pro-ejaculatory effect of the 5-HT1A receptor agonist 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 87-96 5-hydroxytryptamine receptor 1A Rattus norvegicus 63-69 25359190-14 2015 CONCLUSIONS: Activation of OXT neurons plays a moderate role in the pro-ejaculatory effects of systemic 8-OH-DPAT, but extracellular 5-HT levels may influence the strength of the effects. 8-Hydroxy-2-(di-n-propylamino)tetralin 104-113 oxytocin/neurophysin I prepropeptide Rattus norvegicus 27-30 24917195-6 2014 Next, a 5-HT1A agonist, 8-OH-DPAT, was coadministered with CP-154,526 into the DRN to temporarily disrupt 5-HT activity. 8-Hydroxy-2-(di-n-propylamino)tetralin 24-33 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 8-14 25012236-8 2015 Moreover, the concomitant administration of sub-effective doses of Lu AF21934 and a sub-effective dose of the selective 5-HT1A receptor agonist tool compound (R)-(+)-8-hydroxy-DPAT hydrobromide (0.01 mg/kg) induced a clear antipsychotic-like effect in all the procedures used. 8-Hydroxy-2-(di-n-propylamino)tetralin 158-193 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 120-135 26016238-5 2015 Then the antagonist (WAY-100635) or agonist (8-OH-DPAT) of the 5-HT1A receptors were microinjected into the DG region, and the active avoidance learning was measured. 8-Hydroxy-2-(di-n-propylamino)tetralin 45-54 5-hydroxytryptamine receptor 1A Rattus norvegicus 63-69 26016238-8 2015 (3) The microinjection of 8-OH-DPAT(an agonist of 5-HT1A receptor) into the DG significantly facilitated the establishment process and inhibited the extinction process during active avoidance conditioned reflex. 8-Hydroxy-2-(di-n-propylamino)tetralin 26-35 5-hydroxytryptamine receptor 1A Rattus norvegicus 50-56 25446927-5 2014 Intracerebroventricular coadministration of a 5HT1A antagonist with 8-OH-DPAT prevented the increase in plasma glucose establishing this response as a centrally mediated response in mice. 8-Hydroxy-2-(di-n-propylamino)tetralin 68-77 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 46-51 25220702-8 2014 In contrast, prolactin levels remained similar to those of controls both in hyperestrogenic animals treated with 8-OH-DPAT and pindolol and in hypoestrogenic rats administered the same treatments. 8-Hydroxy-2-(di-n-propylamino)tetralin 113-122 prolactin Rattus norvegicus 13-22 25290207-6 2014 Results showed that intra-DMH administration of the 5-HT1A receptor agonist 8-OH-DPAT inhibited escape expression. 8-Hydroxy-2-(di-n-propylamino)tetralin 76-85 5-hydroxytryptamine receptor 1A Rattus norvegicus 52-58 25304920-5 2014 The purpose of the present study is to determine 5-HT1A receptor-induced G-protein functional activation by 8-OH-DPAT-stimulated [(35)S]GTPgammaS binding assay in hippocampal tissue of surgical patients with mTLE. 8-Hydroxy-2-(di-n-propylamino)tetralin 108-117 5-hydroxytryptamine receptor 1A Homo sapiens 49-64 25290207-7 2014 Local administration of the 5-HT1A antagonist WAY-100635 by its own was ineffective, but blocked the panicolytic-like effect of 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 128-137 5-hydroxytryptamine receptor 1A Rattus norvegicus 28-34 25710072-5 2014 Selective 5-HT(1A) receptor agonist 8-OH-DPAT (0.25, 0.5, 1.0 mg/kg (0.76, 1.5 and 3.0 mumol/kg correspondingly), i.p.) 8-Hydroxy-2-(di-n-propylamino)tetralin 36-45 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 10-27 24679950-7 2014 The PKMzeta peptide blocker ZIP and MEK inhibitor U0126 significantly inhibited the increase in extracellular signal-regulated kinase 1/2 and cyclic adenosine monophosphate response element binding protein phosphorylation in the mitogen-activated protein kinase (MAPK) pathway and hippocampal NSC neurogenesis in response to fluoxetine and the 5-HT1A receptor agonist 8-OH DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 368-377 sequestosome 1 Rattus norvegicus 28-31 24679950-7 2014 The PKMzeta peptide blocker ZIP and MEK inhibitor U0126 significantly inhibited the increase in extracellular signal-regulated kinase 1/2 and cyclic adenosine monophosphate response element binding protein phosphorylation in the mitogen-activated protein kinase (MAPK) pathway and hippocampal NSC neurogenesis in response to fluoxetine and the 5-HT1A receptor agonist 8-OH DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 368-377 mitogen activated protein kinase 3 Rattus norvegicus 96-137 24679950-7 2014 The PKMzeta peptide blocker ZIP and MEK inhibitor U0126 significantly inhibited the increase in extracellular signal-regulated kinase 1/2 and cyclic adenosine monophosphate response element binding protein phosphorylation in the mitogen-activated protein kinase (MAPK) pathway and hippocampal NSC neurogenesis in response to fluoxetine and the 5-HT1A receptor agonist 8-OH DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 368-377 mitogen activated protein kinase 3 Rattus norvegicus 263-267 25191231-3 2014 Here we used agonists that are efficient in promoting locomotor recovery in paraplegic rats, 8-hydroxy-2-(di-n-propylamino)-tetralin (8-OHDPAT) (acting on 5-HT1A/7 receptors) and quipazine (acting on 5-HT2 receptors), to examine this issue. 8-Hydroxy-2-(di-n-propylamino)tetralin 93-132 5-hydroxytryptamine receptor 1A Rattus norvegicus 155-161 25191231-3 2014 Here we used agonists that are efficient in promoting locomotor recovery in paraplegic rats, 8-hydroxy-2-(di-n-propylamino)-tetralin (8-OHDPAT) (acting on 5-HT1A/7 receptors) and quipazine (acting on 5-HT2 receptors), to examine this issue. 8-Hydroxy-2-(di-n-propylamino)tetralin 134-142 5-hydroxytryptamine receptor 1A Rattus norvegicus 155-161 25191231-3 2014 Here we used agonists that are efficient in promoting locomotor recovery in paraplegic rats, 8-hydroxy-2-(di-n-propylamino)-tetralin (8-OHDPAT) (acting on 5-HT1A/7 receptors) and quipazine (acting on 5-HT2 receptors), to examine this issue. 8-Hydroxy-2-(di-n-propylamino)tetralin 134-142 hypothermia due to alcohol sensitivity 2 Mus musculus 202-205 24830553-7 2014 Previously, it was shown that Ktl is in a complex with the Drosophila 5-HT receptor 5-HT7, and we observed that both Ktl and the 5-HT1A receptor are required in insulin-producing cells (IPCs) for proper adult male behaviour, as well as for hyperaggressive activity induced by the mammalian 5-HT1A receptor agonist 8-hydroxy-2-dipropylaminotetralin-hydrobromide. 8-Hydroxy-2-(di-n-propylamino)tetralin 314-360 Kctd12-like Drosophila melanogaster 30-33 24830553-7 2014 Previously, it was shown that Ktl is in a complex with the Drosophila 5-HT receptor 5-HT7, and we observed that both Ktl and the 5-HT1A receptor are required in insulin-producing cells (IPCs) for proper adult male behaviour, as well as for hyperaggressive activity induced by the mammalian 5-HT1A receptor agonist 8-hydroxy-2-dipropylaminotetralin-hydrobromide. 8-Hydroxy-2-(di-n-propylamino)tetralin 314-360 Kctd12-like Drosophila melanogaster 117-120 24830553-7 2014 Previously, it was shown that Ktl is in a complex with the Drosophila 5-HT receptor 5-HT7, and we observed that both Ktl and the 5-HT1A receptor are required in insulin-producing cells (IPCs) for proper adult male behaviour, as well as for hyperaggressive activity induced by the mammalian 5-HT1A receptor agonist 8-hydroxy-2-dipropylaminotetralin-hydrobromide. 8-Hydroxy-2-(di-n-propylamino)tetralin 314-360 5-hydroxytryptamine receptor 1A Homo sapiens 129-144 24831566-8 2014 The antinociception produced by bicuculline (0.5 nmol) in the DRN was blocked by prior administration of 8-OH-DPAT (0.5 nmol), a 5-HT1A agonist. 8-Hydroxy-2-(di-n-propylamino)tetralin 105-114 5-hydroxytryptamine receptor 1A Cavia porcellus 129-135 24258351-4 2014 METHODS: One hundred forty-four Sprague-Dawley rats received injections of para-chlorophenylalanine to partially deplete 5-HT then were given daily systemic pretreatment with the 5-HT1A receptor agonist, 8-hydroxy-2- (di-n-propylamino) tetralin (8-OH-DPAT), the antagonist, WAY 100635, or vehicle prior to either restraint stress (6 h/day for 10 daily sessions) or control conditions. 8-Hydroxy-2-(di-n-propylamino)tetralin 204-244 5-hydroxytryptamine receptor 1A Rattus norvegicus 179-185 25720289-1 2014 We found that the inhibitor of Rho-kinase fasudil selectively inhibited constriction of isolated rings of the aorta and mesenteric artery in rats in response to application of the agonists of 5HT2A-(DOI and TBC-2) and 5HT1A-receptors (8-OH-DPAT) and did not influence vasoconstriction induced by serotonin. 8-Hydroxy-2-(di-n-propylamino)tetralin 235-244 5-hydroxytryptamine receptor 2A Rattus norvegicus 192-197 24090638-7 2014 Concomitant with this elevated receptor expression, the 5-HT1A receptor agonist 8-Hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) led to an increased hypothermic response in rictor KO mice. 8-Hydroxy-2-(di-n-propylamino)tetralin 80-118 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 56-71 24090638-7 2014 Concomitant with this elevated receptor expression, the 5-HT1A receptor agonist 8-Hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) led to an increased hypothermic response in rictor KO mice. 8-Hydroxy-2-(di-n-propylamino)tetralin 120-129 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 56-71 24732636-5 2014 We then investigated the effects of (+)-8-OH-DPAT on the expression of brain-derived neurotrophic factor (BDNF) and cyclin D1 (elements of cyclic adenosine monophosphate response element-binding protein (CREB)-BDNF and Wnt signaling pathways, respectively) in the hippocampus of saline- and ACTH-treated rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 36-49 brain-derived neurotrophic factor Rattus norvegicus 71-104 24732636-5 2014 We then investigated the effects of (+)-8-OH-DPAT on the expression of brain-derived neurotrophic factor (BDNF) and cyclin D1 (elements of cyclic adenosine monophosphate response element-binding protein (CREB)-BDNF and Wnt signaling pathways, respectively) in the hippocampus of saline- and ACTH-treated rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 36-49 brain-derived neurotrophic factor Rattus norvegicus 106-110 24732636-5 2014 We then investigated the effects of (+)-8-OH-DPAT on the expression of brain-derived neurotrophic factor (BDNF) and cyclin D1 (elements of cyclic adenosine monophosphate response element-binding protein (CREB)-BDNF and Wnt signaling pathways, respectively) in the hippocampus of saline- and ACTH-treated rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 36-49 cyclin D1 Rattus norvegicus 116-125 24732636-6 2014 ACTH treatment significantly decreased the expression of cyclin D1, while treatment with (+)-8-OH-DPAT normalized the expression of cyclin D1 in ACTH-treated rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 89-102 cyclin D1 Rattus norvegicus 132-141 24732636-8 2014 These findings suggest that the antidepressant effects of (+)-8-OH-DPAT in treatment-resistant animals may be attributed to an enhancement of hippocampal cell proliferation, at least in part due to an enhancement of cyclin D1 expression. 8-Hydroxy-2-(di-n-propylamino)tetralin 58-71 cyclin D1 Rattus norvegicus 216-225 24351104-2 2014 A previous study showed that the 5-HT1a receptor agonist (R)-(+)-8-hydroxy-dipropyl-2-aminotetralin hydrobromide (8-OH-DPAT) significantly reduced the incidence of apnea and the irregular breathing pattern in a mouse model of the disorder. 8-Hydroxy-2-(di-n-propylamino)tetralin 114-123 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 33-48 24584836-3 2014 Autoradiographic studies demonstrated down-regulation of 5-HT transporters ([(3)H]citalopram binding) and decreased functionality of 5-HT1A receptors (8-OH-DPAT-stimulated [(35)S]GTPgammaS binding) in the dorsal horn of the lumbar spinal cord in OB rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 151-160 5-hydroxytryptamine receptor 1A Rattus norvegicus 133-139 24751161-6 2014 Altered avoidance behaviour of the conditional NCAM mutants was associated with a deficit in serotonergic signalling, as indicated by their reduced responsiveness to (+-)-8-hydroxy-2-(dipropylamino)-tetralin-induced hypothermia. 8-Hydroxy-2-(di-n-propylamino)tetralin 166-207 neural cell adhesion molecule 1 Mus musculus 47-51 24345571-6 2014 First, basal sexual performance was studied after saline treatment followed by treatment of two different doses of the 5-HT1A receptor agonist +-8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 143-154 5-hydroxytryptamine receptor 1A Rattus norvegicus 119-125 24345571-10 2014 The blunted response of FSL rats to the effects of +-8-OH-DPAT may be due to lower densities of 5-HT1A receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 51-62 5-hydroxytryptamine receptor 1A Rattus norvegicus 96-102 24258351-7 2014 RESULTS: 8-OH-DPAT pretreatment prior to stress exposure attenuated later stress-induced anxiety- and depression-like behaviors and increased GR and BDNF mRNA expression in the hippocampus relative to vehicle- and WAY 100635-pretreated, stressed animals. 8-Hydroxy-2-(di-n-propylamino)tetralin 9-18 brain-derived neurotrophic factor Rattus norvegicus 149-153 24271033-6 2014 The systemic administration of the 5-HT(1A) agonist, 8-OH-DPAT, decreased the firing rate and increased the coefficient of variation of STN neurons in pCPA-treated rats but not in control animals. 8-Hydroxy-2-(di-n-propylamino)tetralin 53-62 5-hydroxytryptamine receptor 1A Rattus norvegicus 35-42 24429224-5 2014 The results showed that both clozapine and norclozapine, although with a 20-fold lower affinity, displaced [3H]8-OH-DPAT binding in all of the brain regions analysed, suggesting their interaction with 5-HT(1A) receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 111-120 5-hydroxytryptamine receptor 1A Homo sapiens 201-208 24582850-10 2014 of 8-hydroxy-2-(di-N-propylamino)tetralin, a 5-HT1A receptor agonist. 8-Hydroxy-2-(di-n-propylamino)tetralin 3-41 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 45-60 24381267-5 2014 8-OH-DPAT transiently increased respiratory burst frequency in Lmx1b(f/f/p) preparations, but not in WT slices. 8-Hydroxy-2-(di-n-propylamino)tetralin 0-9 LIM homeobox transcription factor 1 beta Mus musculus 63-68 24421401-7 2014 Effects of the SSRI fluvoxamine and 5-HT(1A)R agonist 8-OH-DPAT were also potentiated in RGS6(+/-) mice. 8-Hydroxy-2-(di-n-propylamino)tetralin 54-63 regulator of G-protein signaling 6 Mus musculus 89-93 24174292-5 2014 Systemic administration of 5-HT1A receptor agonist 8-OH-DPAT (0.5-128 microg/kg, i.v.) 8-Hydroxy-2-(di-n-propylamino)tetralin 51-60 5-hydroxytryptamine receptor 1A Rattus norvegicus 27-33 24528136-4 2014 Coadministration of an NMDA antagonist or 8-hydroxy-2-di-n-propylamino-tetralin [a serotonin (5-HT)1A,7 agonist, DPAT] with GRP limited c-fos expression in the SCN to a region dorsal to GRP cell bodies. 8-Hydroxy-2-(di-n-propylamino)tetralin 42-79 proto-oncogene c-Fos Mesocricetus auratus 136-141 24211235-9 2014 At 3-4months of age, one set of rats from each group (CON, CMI) was evaluated for the effect of a selective agonist to the 5-HT1A receptor subtype, 8-OH-DPAT, by testing in the FST. 8-Hydroxy-2-(di-n-propylamino)tetralin 148-157 5-hydroxytryptamine receptor 1A Rattus norvegicus 123-129 24211235-10 2014 Also determined was the participation of the pre- or post-synaptic 5-HT1A receptor in the antidepressant-like action of 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 120-129 5-hydroxytryptamine receptor 1A Rattus norvegicus 67-73 24516875-4 2014 In another 10 SG neurons, 8-OH-DPAT in the presence of 5-HT(1A) receptor antagonist WAY-100635 (1 muM) elicited either depolarization (n=6) or no response (n=4); hyperpolarization was not observed. 8-Hydroxy-2-(di-n-propylamino)tetralin 26-35 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 55-72 24385311-8 2014 Instead, CUMI-101 behaved as a potent 5-HT1A receptor antagonist by dose-dependently inhibiting 8-OH-DPAT-stimulated (35)S-GTPgammaS binding. 8-Hydroxy-2-(di-n-propylamino)tetralin 96-105 5-hydroxytryptamine receptor 1A Homo sapiens 38-53 24157794-4 2013 The findings show that coagonist treatment with 8-OH-DPAT and FGF2 but not treatment with the 5-HT1A agonist alone markedly increases the BRETmax values and significantly reduces the BRET50 values of 5HT1A homodimerization. 8-Hydroxy-2-(di-n-propylamino)tetralin 48-57 5-hydroxytryptamine receptor 1A Homo sapiens 200-205 24570834-0 2013 8-OH-DPAT (5-HT1A agonist) Attenuates 6-Hydroxy- dopamine-induced catalepsy and Modulates Inflammatory Cytokines in Rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 0-9 5-hydroxytryptamine receptor 1A Rattus norvegicus 11-17 24570834-7 2013 Levels of TNF-alpha in CSF increased three weeks after 6-OHDA injection while there was a significant decrease in TNF-alpha level of parkinsonian animals treated with 8-OH-DPAT (1 mg/kg, IP for 10 days). 8-Hydroxy-2-(di-n-propylamino)tetralin 167-176 tumor necrosis factor Rattus norvegicus 114-123 24570834-8 2013 IL-1beta and IL-6 decreased and increased in parkinsonian rats and in 8-OH-DPAT-treated parkinsonian rats, respectively. 8-Hydroxy-2-(di-n-propylamino)tetralin 70-79 interleukin 1 beta Rattus norvegicus 0-8 24570834-8 2013 IL-1beta and IL-6 decreased and increased in parkinsonian rats and in 8-OH-DPAT-treated parkinsonian rats, respectively. 8-Hydroxy-2-(di-n-propylamino)tetralin 70-79 interleukin 6 Rattus norvegicus 13-17 23787365-5 2013 The results showed that intra-DMH injection of the 5-HT1A receptor agonist 8-OH-DPAT, the preferential 5-HT2A receptor agonist DOI, but not the 5-HT2C agonist MK-212, inhibited the escape reaction of male Wistar rats evoked by electrical stimulation of the DMH. 8-Hydroxy-2-(di-n-propylamino)tetralin 75-84 5-hydroxytryptamine receptor 1A Rattus norvegicus 51-57 23787365-5 2013 The results showed that intra-DMH injection of the 5-HT1A receptor agonist 8-OH-DPAT, the preferential 5-HT2A receptor agonist DOI, but not the 5-HT2C agonist MK-212, inhibited the escape reaction of male Wistar rats evoked by electrical stimulation of the DMH. 8-Hydroxy-2-(di-n-propylamino)tetralin 75-84 5-hydroxytryptamine receptor 2A Rattus norvegicus 103-109 23924692-7 2013 doses of CBD with the selective 5-HT1A receptor agonist, 8-hydroxy-2-(di-n-propylamino) tetralin (8-OH-DPAT; i.p.). 8-Hydroxy-2-(di-n-propylamino)tetralin 57-96 5-hydroxytryptamine receptor 1A Rattus norvegicus 32-38 24201052-5 2013 Both 8-OH-DPAT (5-HT1A agonist) and quinpirole (D2 agonist) also reduced the immobility time. 8-Hydroxy-2-(di-n-propylamino)tetralin 5-14 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 16-22 24157794-8 2013 Furthermore, FGF2 alone produced a small increase in the BRET(2) signal from the 5-HT1A-beta-arrestin2 receptor-protein complex which was additive to the marked effect of 8-OH-DPAT alone. 8-Hydroxy-2-(di-n-propylamino)tetralin 171-180 fibroblast growth factor 2 Homo sapiens 13-17 24157794-8 2013 Furthermore, FGF2 alone produced a small increase in the BRET(2) signal from the 5-HT1A-beta-arrestin2 receptor-protein complex which was additive to the marked effect of 8-OH-DPAT alone. 8-Hydroxy-2-(di-n-propylamino)tetralin 171-180 5-hydroxytryptamine receptor 1A Homo sapiens 81-87 24157794-8 2013 Furthermore, FGF2 alone produced a small increase in the BRET(2) signal from the 5-HT1A-beta-arrestin2 receptor-protein complex which was additive to the marked effect of 8-OH-DPAT alone. 8-Hydroxy-2-(di-n-propylamino)tetralin 171-180 arrestin beta 2 Homo sapiens 88-102 23959140-3 2013 Serotonin 1A (5-HT1A) agonist 8-OH-DPAT induced astrocyte proliferation and increased metallothionein-1/-2 (MT-1/-2), antioxidative molecules, in cultured astrocytes and the striatum of mice. 8-Hydroxy-2-(di-n-propylamino)tetralin 30-39 metallothionein 1 Mus musculus 86-106 23959140-3 2013 Serotonin 1A (5-HT1A) agonist 8-OH-DPAT induced astrocyte proliferation and increased metallothionein-1/-2 (MT-1/-2), antioxidative molecules, in cultured astrocytes and the striatum of mice. 8-Hydroxy-2-(di-n-propylamino)tetralin 30-39 metallothionein 1 Mus musculus 108-115 23786880-0 2013 Estradiol potentiates 8-OH-DPAT-induced sumoylation of 5-HT1A receptor: characterization and subcellular distribution of sumoylated 5-HT1A receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 22-31 5-hydroxytryptamine receptor 1A Rattus norvegicus 55-61 24125784-5 2013 Stimulation of 5-HT1A receptors with 8-OH-DPAT (at 0.0, 2.0, 4.0, and 8.0 mug/0.5 mul/side) caused a dose-dependent decrease in food and water intake, and reduced rearing behavior but not ambulation. 8-Hydroxy-2-(di-n-propylamino)tetralin 37-46 5-hydroxytryptamine receptor 1A Rattus norvegicus 15-21 23786880-0 2013 Estradiol potentiates 8-OH-DPAT-induced sumoylation of 5-HT1A receptor: characterization and subcellular distribution of sumoylated 5-HT1A receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 22-31 5-hydroxytryptamine receptor 1A Rattus norvegicus 132-138 23786880-9 2013 Furthermore, SUMO1-5-HT1A-Rs in the DRM were increased by treatment with a 5-HT1A-R agonist, 8-OH-DPAT ((+)8-hydroxy-2-dipropylaminotetralin). 8-Hydroxy-2-(di-n-propylamino)tetralin 93-102 small ubiquitin-like modifier 1 Rattus norvegicus 13-18 23786880-9 2013 Furthermore, SUMO1-5-HT1A-Rs in the DRM were increased by treatment with a 5-HT1A-R agonist, 8-OH-DPAT ((+)8-hydroxy-2-dipropylaminotetralin). 8-Hydroxy-2-(di-n-propylamino)tetralin 93-102 5-hydroxytryptamine receptor 1A Rattus norvegicus 19-25 23786880-9 2013 Furthermore, SUMO1-5-HT1A-Rs in the DRM were increased by treatment with a 5-HT1A-R agonist, 8-OH-DPAT ((+)8-hydroxy-2-dipropylaminotetralin). 8-Hydroxy-2-(di-n-propylamino)tetralin 93-102 5-hydroxytryptamine receptor 1A Rattus norvegicus 75-81 23902597-5 2013 Pretest 5-HT1A receptor activation by 8-OH-DPAT (0.5 but not 0.1 and 0.02 mg kg(-1) ) caused bradycardia and increased HR variability. 8-Hydroxy-2-(di-n-propylamino)tetralin 38-47 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 8-23 23786880-9 2013 Furthermore, SUMO1-5-HT1A-Rs in the DRM were increased by treatment with a 5-HT1A-R agonist, 8-OH-DPAT ((+)8-hydroxy-2-dipropylaminotetralin). 8-Hydroxy-2-(di-n-propylamino)tetralin 107-140 small ubiquitin-like modifier 1 Rattus norvegicus 13-18 23786880-9 2013 Furthermore, SUMO1-5-HT1A-Rs in the DRM were increased by treatment with a 5-HT1A-R agonist, 8-OH-DPAT ((+)8-hydroxy-2-dipropylaminotetralin). 8-Hydroxy-2-(di-n-propylamino)tetralin 107-140 5-hydroxytryptamine receptor 1A Rattus norvegicus 19-25 23786880-9 2013 Furthermore, SUMO1-5-HT1A-Rs in the DRM were increased by treatment with a 5-HT1A-R agonist, 8-OH-DPAT ((+)8-hydroxy-2-dipropylaminotetralin). 8-Hydroxy-2-(di-n-propylamino)tetralin 107-140 5-hydroxytryptamine receptor 1A Rattus norvegicus 75-81 23141373-7 2013 Notably, the PPI deficits induced by 8-OH-DPAT in TR- rats were significantly milder than those observed in their TR+ counterparts; these effects were fully prevented by the 5-HT(1A) antagonist WAY-100135 (10 mg/kg, intraperitoneal). 8-Hydroxy-2-(di-n-propylamino)tetralin 37-46 5-hydroxytryptamine receptor 1A Rattus norvegicus 174-181 23780309-2 2013 The present study was therefore designed firstly to investigate the acute effect of 8-OH-DPAT, a mixed 5-HT1A/7 receptor agonist, at a high dose (1 mg/kg, i.p.) 8-Hydroxy-2-(di-n-propylamino)tetralin 84-93 5-hydroxytryptamine receptor 1A Rattus norvegicus 103-109 23774134-10 2013 Fluoxetine (10 mg/kg) stimulated greater increases in c-Fos expression across the extended amygdala in adults than in adolescents, and 8-OH DPAT (0.5 mg/kg) produced greater increases in c-Fos in the lateral orbital cortex and central nucleus of the amygdala in adults. 8-Hydroxy-2-(di-n-propylamino)tetralin 135-144 Fos proto-oncogene, AP-1 transcription factor subunit Rattus norvegicus 187-192 23902597-9 2013 The 5-HT1A receptor antagonist WAY-100635 (0.03 mg kg(-1) ) blocked these effects of 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 85-94 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 4-19 23902597-10 2013 CONCLUSIONS AND IMPLICATIONS: Pre-training 5-HT1A receptor activation by 8-OH-DPAT (0.5 mg kg(-1) ) impaired memory of conditioned auditory fear based on an attenuated HR increase, whereas pretest administration did not prevent the fear-conditioned HR increase but induced pathological HR dynamics through central ANS dysregulation with cardiac effects similar to acute SSRI overdose. 8-Hydroxy-2-(di-n-propylamino)tetralin 73-82 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 43-58 23692952-4 2013 Administration of the 5-HT1A agonist, 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) decreased glial fibrillary acidic protein (GFAP) staining in mice when administered 1min after CBDP and sarin while other 5-HT1A agonists buspirone and S-14506 were not effective. 8-Hydroxy-2-(di-n-propylamino)tetralin 38-76 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 22-28 23838274-6 2013 A selective 5-HT1A antagonist (s)-WAY-100135 completely reversed the anti-EPS action of (+-)-8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 88-102 5-hydroxytryptamine receptor 1A Rattus norvegicus 12-18 23841816-7 2013 Furthermore, a 1-week administration of the 5-HT1A receptor agonist 8-OH-DPAT in Pet1(-/-) and PCPA-treated mice normalised hippocampal cell survival. 8-Hydroxy-2-(di-n-propylamino)tetralin 68-77 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 44-59 23841816-7 2013 Furthermore, a 1-week administration of the 5-HT1A receptor agonist 8-OH-DPAT in Pet1(-/-) and PCPA-treated mice normalised hippocampal cell survival. 8-Hydroxy-2-(di-n-propylamino)tetralin 68-77 plasmacytoma expressed transcript 1 Mus musculus 81-85 23692952-4 2013 Administration of the 5-HT1A agonist, 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) decreased glial fibrillary acidic protein (GFAP) staining in mice when administered 1min after CBDP and sarin while other 5-HT1A agonists buspirone and S-14506 were not effective. 8-Hydroxy-2-(di-n-propylamino)tetralin 38-76 glial fibrillary acidic protein Mus musculus 99-130 23692952-4 2013 Administration of the 5-HT1A agonist, 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) decreased glial fibrillary acidic protein (GFAP) staining in mice when administered 1min after CBDP and sarin while other 5-HT1A agonists buspirone and S-14506 were not effective. 8-Hydroxy-2-(di-n-propylamino)tetralin 38-76 glial fibrillary acidic protein Mus musculus 132-136 23692952-4 2013 Administration of the 5-HT1A agonist, 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) decreased glial fibrillary acidic protein (GFAP) staining in mice when administered 1min after CBDP and sarin while other 5-HT1A agonists buspirone and S-14506 were not effective. 8-Hydroxy-2-(di-n-propylamino)tetralin 38-76 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 211-217 23692952-4 2013 Administration of the 5-HT1A agonist, 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) decreased glial fibrillary acidic protein (GFAP) staining in mice when administered 1min after CBDP and sarin while other 5-HT1A agonists buspirone and S-14506 were not effective. 8-Hydroxy-2-(di-n-propylamino)tetralin 78-87 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 22-28 23692952-4 2013 Administration of the 5-HT1A agonist, 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) decreased glial fibrillary acidic protein (GFAP) staining in mice when administered 1min after CBDP and sarin while other 5-HT1A agonists buspirone and S-14506 were not effective. 8-Hydroxy-2-(di-n-propylamino)tetralin 78-87 glial fibrillary acidic protein Mus musculus 99-130 23692952-4 2013 Administration of the 5-HT1A agonist, 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) decreased glial fibrillary acidic protein (GFAP) staining in mice when administered 1min after CBDP and sarin while other 5-HT1A agonists buspirone and S-14506 were not effective. 8-Hydroxy-2-(di-n-propylamino)tetralin 78-87 glial fibrillary acidic protein Mus musculus 132-136 23692952-4 2013 Administration of the 5-HT1A agonist, 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) decreased glial fibrillary acidic protein (GFAP) staining in mice when administered 1min after CBDP and sarin while other 5-HT1A agonists buspirone and S-14506 were not effective. 8-Hydroxy-2-(di-n-propylamino)tetralin 78-87 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 211-217 23692952-5 2013 The reduction in GFAP staining by 8-OH-DPAT remained significant when a single dose was administered 2h after the toxic challenge. 8-Hydroxy-2-(di-n-propylamino)tetralin 34-43 glial fibrillary acidic protein Mus musculus 17-21 23692952-6 2013 In addition, 8-OH-DPAT reversed the increase in the inflammatory factor IL-1beta in the dentate gyrus and amygdala but did not reduce positive TUNEL staining in the dentate gyrus. 8-Hydroxy-2-(di-n-propylamino)tetralin 13-22 interleukin 1 beta Mus musculus 72-80 23219224-11 2013 Stimulation of 5-HT1A receptors with 8-OH-DPAT increases the sumoylation of Galphaz proteins and reduces the 33 kD Galphaz proteins, suggesting that these responses may be related to the desensitization of 5-HT1A receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 37-46 5-hydroxytryptamine receptor 1A Rattus norvegicus 15-21 23680575-2 2013 This study addressed the therapeutic potential of 8-hydroxy-2-di-n-propylamino-tetralin (8-OH-DPAT), a selective 5-HT1A/7 receptor agonist, after mechanical brain injury, and evaluated its effects in terms of acquisition of an allocentric place learning task in a water maze. 8-Hydroxy-2-(di-n-propylamino)tetralin 50-87 5-hydroxytryptamine receptor 1A Rattus norvegicus 113-119 23680575-2 2013 This study addressed the therapeutic potential of 8-hydroxy-2-di-n-propylamino-tetralin (8-OH-DPAT), a selective 5-HT1A/7 receptor agonist, after mechanical brain injury, and evaluated its effects in terms of acquisition of an allocentric place learning task in a water maze. 8-Hydroxy-2-(di-n-propylamino)tetralin 89-98 5-hydroxytryptamine receptor 1A Rattus norvegicus 113-119 23454471-4 2013 Functional connectivity elicited by administration of the 5-HT(1A)-R agonist 8-OH-DPAT can be described by networks characterized by small-world attributes with nodes displaying highly concerted response patterns. 8-Hydroxy-2-(di-n-propylamino)tetralin 77-86 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 58-65 23454471-7 2013 Administration of a specific 5-HT(1A)-R antagonist or use of heterozygous 5-HT(1A)-R knockout mice significantly reduced functional connectivity elicited by 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 157-166 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 29-36 23454471-7 2013 Administration of a specific 5-HT(1A)-R antagonist or use of heterozygous 5-HT(1A)-R knockout mice significantly reduced functional connectivity elicited by 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 157-166 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 74-81 23219224-11 2013 Stimulation of 5-HT1A receptors with 8-OH-DPAT increases the sumoylation of Galphaz proteins and reduces the 33 kD Galphaz proteins, suggesting that these responses may be related to the desensitization of 5-HT1A receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 37-46 5-hydroxytryptamine receptor 1A Rattus norvegicus 206-212 23473877-9 2013 8-OHDPAT induced OCD was associated with a concomitant decrease in basal 5-HT levels (88%) and depletion of basal CREB (32%) in the frontal cortex. 8-Hydroxy-2-(di-n-propylamino)tetralin 0-8 cAMP responsive element binding protein 1 Mus musculus 114-118 23481219-7 2013 After acute treatment with Julibroside C1 (0.5 mg/kg), [(3)H]-8-OH-DPAT binding was significantly decreased in the CA1 region of the hippocampus and [(3)H]-flunitrazepam binding was decreased remarkably in the cingulate cortex region. 8-Hydroxy-2-(di-n-propylamino)tetralin 62-71 carbonic anhydrase 1 Mus musculus 115-118 23499701-4 2013 The results showed that intra-BLA injection of the 5-HT1A-R agonist 8-OH-DPAT (0.4-16nmol) in male Wistar rats impaired the acquisition of inhibitory avoidance in the elevated T-maze, increased the percentage of time spent in the lit compartment of the light-dark transition model and enhanced the number of punished drinking events in the Vogel conflict test, all changes compatible with an anxiolytic effect. 8-Hydroxy-2-(di-n-propylamino)tetralin 68-77 5-hydroxytryptamine receptor 1A Rattus norvegicus 51-57 23499701-6 2013 8-OH-DPAT-induced changes in the elevated T-maze and light-dark tests were blocked by previous local administration of the 5-HT1A-R antagonist WAY-100635 (0.37nmol) and were also observed after intra-BLA microinjection of the benzodiazepine receptor agonist midazolam (10-40nmol). 8-Hydroxy-2-(di-n-propylamino)tetralin 0-9 5-hydroxytryptamine receptor 1A Rattus norvegicus 123-129 23551660-8 2013 Oxytocin (OXT) in the mPOA and 5-HTT in the DRN were strongly increased by 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 75-84 oxytocin-neurophysin 1 Callithrix jacchus 0-8 23515792-4 2013 The 5-HT(1A) agonist R(+)-8-OH-DPAT (1 muM) produced outward currents in subpopulations of PAG neurons. 8-Hydroxy-2-(di-n-propylamino)tetralin 21-35 5-hydroxytryptamine receptor 1A Rattus norvegicus 4-11 23551660-8 2013 Oxytocin (OXT) in the mPOA and 5-HTT in the DRN were strongly increased by 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 75-84 oxytocin-neurophysin 1 Callithrix jacchus 10-13 23551660-8 2013 Oxytocin (OXT) in the mPOA and 5-HTT in the DRN were strongly increased by 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 75-84 huntingtin Callithrix jacchus 33-36 23417514-7 2013 Following administration of the 5-HT1A/7 agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT), stereotypical head weaving and forepaw treading were increased more in DAT-KO mice than in DAT-WT or -HET mice. 8-Hydroxy-2-(di-n-propylamino)tetralin 49-87 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 32-38 23417514-7 2013 Following administration of the 5-HT1A/7 agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT), stereotypical head weaving and forepaw treading were increased more in DAT-KO mice than in DAT-WT or -HET mice. 8-Hydroxy-2-(di-n-propylamino)tetralin 49-87 solute carrier family 6 (neurotransmitter transporter, dopamine), member 3 Mus musculus 172-175 23417514-7 2013 Following administration of the 5-HT1A/7 agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT), stereotypical head weaving and forepaw treading were increased more in DAT-KO mice than in DAT-WT or -HET mice. 8-Hydroxy-2-(di-n-propylamino)tetralin 49-87 solute carrier family 6 (neurotransmitter transporter, dopamine), member 3 Mus musculus 192-195 23417514-7 2013 Following administration of the 5-HT1A/7 agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT), stereotypical head weaving and forepaw treading were increased more in DAT-KO mice than in DAT-WT or -HET mice. 8-Hydroxy-2-(di-n-propylamino)tetralin 89-98 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 32-38 23417514-7 2013 Following administration of the 5-HT1A/7 agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT), stereotypical head weaving and forepaw treading were increased more in DAT-KO mice than in DAT-WT or -HET mice. 8-Hydroxy-2-(di-n-propylamino)tetralin 89-98 solute carrier family 6 (neurotransmitter transporter, dopamine), member 3 Mus musculus 172-175 23417514-7 2013 Following administration of the 5-HT1A/7 agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT), stereotypical head weaving and forepaw treading were increased more in DAT-KO mice than in DAT-WT or -HET mice. 8-Hydroxy-2-(di-n-propylamino)tetralin 89-98 solute carrier family 6 (neurotransmitter transporter, dopamine), member 3 Mus musculus 192-195 23354536-4 2013 The response to the 5-HT1a agonist, 8-OHDPAT (0.003-0.5 mg/kg, SC), was assessed using lower lip retraction (LLR), hypoactivity, and 5-hydroxytryptophan (5-HTP) accumulation following decarboxylase inhibition. 8-Hydroxy-2-(di-n-propylamino)tetralin 36-44 5-hydroxytryptamine receptor 1A Homo sapiens 20-26 23629688-3 2013 The 5-HT-induced inhibition of excitatory postsynaptic currents was partially occluded by NAN-190, a 5-HT1A receptor antagonist, and mimicked by 8-OH-DPAT, a 5-HT1A receptor agonist. 8-Hydroxy-2-(di-n-propylamino)tetralin 145-154 5-hydroxytryptamine receptor 1A Rattus norvegicus 158-164 23524167-13 2013 Pretreatment with the serotonin 5-HT1A receptor antagonist WAY100635 (3mg/kg) blocked the anxiolytic-like effect of lavender essential oil and the 5-HT1A receptor agonist 8-OH-DPAT (3mg/kg). 8-Hydroxy-2-(di-n-propylamino)tetralin 171-180 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 32-47 23524167-13 2013 Pretreatment with the serotonin 5-HT1A receptor antagonist WAY100635 (3mg/kg) blocked the anxiolytic-like effect of lavender essential oil and the 5-HT1A receptor agonist 8-OH-DPAT (3mg/kg). 8-Hydroxy-2-(di-n-propylamino)tetralin 171-180 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 147-162 23486969-5 2013 Direct cortical application of the 5-HT1A/7 agonist 8-OH-DPAT lowered movement thresholds in vivo and increased map size in 5-HT-depleted rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 52-61 5-hydroxytryptamine receptor 1A Rattus norvegicus 35-41 23299041-7 2013 5-HT1A receptor agonist 8-OH-DPAT (0.2 and 0.5mg/kg) decreased aggressive behavior in both A infant and adult rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 24-33 5-hydroxytryptamine receptor 1A Homo sapiens 0-15 23121934-7 2013 In cortical neuronal cells, (+)8-OH-DPAT (1 muM) produced an elevation of the pERK 1/2 expression, and the elevated pERK levels were inhibited by WAY 100635, a 5-HT(1A) receptor-specific antagonist. 8-Hydroxy-2-(di-n-propylamino)tetralin 31-40 eukaryotic translation initiation factor 2 alpha kinase 3 Mus musculus 78-82 23121934-7 2013 In cortical neuronal cells, (+)8-OH-DPAT (1 muM) produced an elevation of the pERK 1/2 expression, and the elevated pERK levels were inhibited by WAY 100635, a 5-HT(1A) receptor-specific antagonist. 8-Hydroxy-2-(di-n-propylamino)tetralin 31-40 eukaryotic translation initiation factor 2 alpha kinase 3 Mus musculus 116-120 23121934-7 2013 In cortical neuronal cells, (+)8-OH-DPAT (1 muM) produced an elevation of the pERK 1/2 expression, and the elevated pERK levels were inhibited by WAY 100635, a 5-HT(1A) receptor-specific antagonist. 8-Hydroxy-2-(di-n-propylamino)tetralin 31-40 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 160-177 22591911-9 2013 However, 5-HT1A receptor levels, as measured by [(3)H]-8-OH-DPAT binding, diminished significantly only in dentate gyrus. 8-Hydroxy-2-(di-n-propylamino)tetralin 55-64 5-hydroxytryptamine receptor 1A Rattus norvegicus 9-15 23303936-13 2013 Bath application of 5-HT and injection of 8-OH-DPAT [(+-)-8-hydroxy-2-di-(n-propylamino) tetralin hydrobromide; 5-HT(1A) agonist; in vivo] reduced respiratory instability and apneas; these effects were greater in stressed pups than controls. 8-Hydroxy-2-(di-n-propylamino)tetralin 42-51 5-hydroxytryptamine receptor 1A Rattus norvegicus 112-119 23164613-3 2013 Here we show that treatment of murine striatal and cortical neuronal cultures with 5-HTR7 agonists (8-OH-DPAT and LP-211) significantly enhances neurite outgrowth. 8-Hydroxy-2-(di-n-propylamino)tetralin 100-109 5-hydroxytryptamine (serotonin) receptor 7 Mus musculus 85-89 22993050-6 2013 These effects of 8-OH-DPAT were prevented by the 5-HT(1A) receptor-selective antagonist WAY100635. 8-Hydroxy-2-(di-n-propylamino)tetralin 17-26 5-hydroxytryptamine receptor 1A Rattus norvegicus 49-56 23336054-3 2013 Although the full 5-HT(1A) receptor agonist, 8-OH-DPAT, induced markedly different strain-specific responses in PPI, other selective 5-HT(1A) receptor ligands with partial agonist or antagonist activity elicited similar effects across strains. 8-Hydroxy-2-(di-n-propylamino)tetralin 45-54 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 18-35 25206483-10 2013 These results suggest that 8-OH-DPAT inhibits Bax and caspase-3 expression, increases Bcl-2 expression, and reduces neural cell apoptosis, resulting in neuroprotection against diffuse axonal injury. 8-Hydroxy-2-(di-n-propylamino)tetralin 27-36 BCL2 associated X, apoptosis regulator Rattus norvegicus 46-49 25206483-10 2013 These results suggest that 8-OH-DPAT inhibits Bax and caspase-3 expression, increases Bcl-2 expression, and reduces neural cell apoptosis, resulting in neuroprotection against diffuse axonal injury. 8-Hydroxy-2-(di-n-propylamino)tetralin 27-36 caspase 3 Rattus norvegicus 54-63 25206483-10 2013 These results suggest that 8-OH-DPAT inhibits Bax and caspase-3 expression, increases Bcl-2 expression, and reduces neural cell apoptosis, resulting in neuroprotection against diffuse axonal injury. 8-Hydroxy-2-(di-n-propylamino)tetralin 27-36 BCL2, apoptosis regulator Rattus norvegicus 86-91 23303936-13 2013 Bath application of 5-HT and injection of 8-OH-DPAT [(+-)-8-hydroxy-2-di-(n-propylamino) tetralin hydrobromide; 5-HT(1A) agonist; in vivo] reduced respiratory instability and apneas; these effects were greater in stressed pups than controls. 8-Hydroxy-2-(di-n-propylamino)tetralin 53-110 5-hydroxytryptamine receptor 1A Rattus norvegicus 112-119 22817866-5 2012 RESULTS: Application of 5-HT or 8-OH-DPAT (a mixed 5-HT1A/5-HT7 agonist) reversed mGluR-LTD in hippocampal slices. 8-Hydroxy-2-(di-n-propylamino)tetralin 32-41 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 51-57 23045340-15 2013 Interestingly, by comparing in vivo and in vitro results, our findings suggest that 8-OH-DPAT-induced hypothermia could be mediated by other targets besides the 5-HT(1A) autoreceptor, including hippocampal 5-HT(7) receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 84-93 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 161-168 22809709-10 2013 Finally, we observed that administration of the 5-HT1A receptor agonist 8-OH-DPAT also ameliorated the deficit in PPI observed in DAT KO mice. 8-Hydroxy-2-(di-n-propylamino)tetralin 72-81 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 48-63 22817866-6 2012 Reversal of mGluR-LTD by 8-OH-DPAT persisted in the presence of the 5-HT1A receptor antagonist WAY-100635, was abolished by SB-269970 (5-HT7 receptor antagonist), and was mimicked by LP-211, a novel selective 5-HT7 receptor agonist. 8-Hydroxy-2-(di-n-propylamino)tetralin 25-34 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 68-83 22817866-7 2012 Consistently, 8-OH-DPAT decreased mGluR-mediated reduction of AMPA glutamate receptor 2 (GluR2) subunit surface expression in hippocampal slices and cultured hippocampal neurons, an effect mimicked by LP-211 and blocked by SB-269970. 8-Hydroxy-2-(di-n-propylamino)tetralin 14-23 glutamate receptor, ionotropic, AMPA2 (alpha 2) Mus musculus 89-94 22940695-6 2012 As measured by autoradiography with [(3)H]8-hydroxy-2-(di-n-propyl) aminotetralin (8-OH-DPAT), a decrease of 5-HT(1A) receptor specific binding was observed in the posterior/dorsal region of the anterior cingulate gyrus and posterior/ventral area of the superior frontal gyrus of MPTP monkeys compared to controls. 8-Hydroxy-2-(di-n-propylamino)tetralin 83-92 5-hydroxytryptamine receptor 1A Homo sapiens 109-126 22817866-8 2012 In Fmr1 KO mice, mGluR-LTD was abnormally enhanced; similarly to wild-type, 8-OH-DPAT reversed mGluR-LTD and decreased mGluR-induced reduction of surface AMPA receptors, an effect antagonized by SB-269970. 8-Hydroxy-2-(di-n-propylamino)tetralin 76-85 fragile X messenger ribonucleoprotein 1 Mus musculus 3-7 22884499-4 2012 Like others, we show that systemic treatment with the active R-enantiomer of the 5-HT1A agonist 8-Hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT)(5) induces proliferation in the SGZ in rats using unbiased stereology of 5-Bromo-2"-deoxyuridine (BrdU)(6) positive nuclei. 8-Hydroxy-2-(di-n-propylamino)tetralin 96-134 5-hydroxytryptamine receptor 1A Rattus norvegicus 81-87 22884499-4 2012 Like others, we show that systemic treatment with the active R-enantiomer of the 5-HT1A agonist 8-Hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT)(5) induces proliferation in the SGZ in rats using unbiased stereology of 5-Bromo-2"-deoxyuridine (BrdU)(6) positive nuclei. 8-Hydroxy-2-(di-n-propylamino)tetralin 136-145 5-hydroxytryptamine receptor 1A Rattus norvegicus 81-87 22884499-5 2012 However, despite the bioactivity of R-8-OH-DPAT, as also shown by a decrease in hippocampal nNOS(7) mRNA levels, it did not increase CNTF mRNA as shown by highly specific quantitative RT-PCR (qPCR)(8). 8-Hydroxy-2-(di-n-propylamino)tetralin 36-47 nitric oxide synthase 1 Rattus norvegicus 92-96 22040681-6 2012 The possible involvement of raphe nucleus 5-HT1A receptors in these behavioural features was examined by 8-OH-DPAT-induced hypothermia. 8-Hydroxy-2-(di-n-propylamino)tetralin 105-114 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 42-48 22579773-8 2012 In addition, activation of 5-HT(1A) and 5-HT(1B) receptors by 8-OH-DPAT and CP 94253, known to inhibit the activity of 5-HT neurons, significantly reduced GID, whereas induction of neurotransmitter release by fenfluramine administration significantly increased GID, indicating an involvement of the 5-HT system in the modulation of GID. 8-Hydroxy-2-(di-n-propylamino)tetralin 62-71 5-hydroxytryptamine receptor 1A Rattus norvegicus 27-34 22735975-5 2012 Food intake was measured in chickens after centrally administered lipopolysaccharide (LPS) (20 ng) (0 h), followed by intracerebroventricular (ICV) injection of the 5-HT(1A) autoreceptor agonist (8-OH-DPAT, 61 nmol), 5-HT(2c) receptor antagonist (SB 242084, 30 nm), and NMDA receptor antagonist (DL-AP5, 5 nm) at the onset of anorexia (4 h). 8-Hydroxy-2-(di-n-propylamino)tetralin 196-205 5-hydroxytryptamine receptor 1A Homo sapiens 165-172 22696579-9 2012 We conclude that the vagal-mediated apneic response to MOR activation depends on PCFs, which is fully antagonized by systemic 8-OH-DPAT challenge largely via acting on mNTS 5HT(1A)Rs. 8-Hydroxy-2-(di-n-propylamino)tetralin 126-135 5-hydroxytryptamine receptor 1A Rattus norvegicus 173-179 22265196-7 2012 Reduction of GPR30 prevented estradiol-induced desensitization of 5-HT(1A) receptor as measured by hormonal responses to the selective 5-HT(1A) receptor agonist, (+)8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 165-174 G protein-coupled estrogen receptor 1 Rattus norvegicus 13-18 22265196-7 2012 Reduction of GPR30 prevented estradiol-induced desensitization of 5-HT(1A) receptor as measured by hormonal responses to the selective 5-HT(1A) receptor agonist, (+)8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 165-174 5-hydroxytryptamine receptor 1A Rattus norvegicus 66-73 22516841-10 2012 The serotoninergic 5-HT(1A) and 5-HT(1B) agonists (8-OH-DPAT and CP94253 respectively) altered the temporal profile of the rotational behaviour supporting a regulatory role. 8-Hydroxy-2-(di-n-propylamino)tetralin 51-60 5-hydroxytryptamine receptor 1A Rattus norvegicus 19-26 22705909-6 2012 or selective agonist of 5-HT(1A) receptor (8-hydroxy-2-(di-n-propylamino)tetralin) (8-OH-DPAT, 1mg/kg, i.p.) 8-Hydroxy-2-(di-n-propylamino)tetralin 43-81 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 24-41 22705909-6 2012 or selective agonist of 5-HT(1A) receptor (8-hydroxy-2-(di-n-propylamino)tetralin) (8-OH-DPAT, 1mg/kg, i.p.) 8-Hydroxy-2-(di-n-propylamino)tetralin 84-93 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 24-41 22180148-7 2012 Selective inactivation of serotonergic median raphe outputs with the 5-HT-1A agonist (8-OH-DPAT) induced theta that was also abolished by medial septal inactivation using procaine. 8-Hydroxy-2-(di-n-propylamino)tetralin 86-95 5-hydroxytryptamine receptor 1A Rattus norvegicus 69-76 22494991-1 2012 Disruption of spontaneous alternation behavior (SAB) by the serotonin 1A (5-HT-1A) receptor agonist, 8-hydroxy-dipropylaminotetraline (8-OH-DPAT), results in repetitive behaviors that have been used to model the perseveration and indecisiveness of human obsessive-compulsive disorder (OCD). 8-Hydroxy-2-(di-n-propylamino)tetralin 135-144 5-hydroxytryptamine receptor 1A Rattus norvegicus 74-81 22988760-2 2012 Calmodulin inhibitors trifluoperazine and W-13 suppress vasoconstriction of the rat aorta in response to norepinephrine, serotonin, and serotonin 5HT1A- and 5HT2A-receptor agonists (8-OH-DPAT and DOI, respectively) and do not affect the vasodilatory effect of 5HT1B-, 5HT2B-, and 5HT4-receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 182-191 calmodulin 1 Rattus norvegicus 0-10 22494991-8 2012 The 5-HT-1A antagonist WAY 100365 blocked the effect 8-OH-DPAT on repetitive choice of arms but not the effect of buspirone on VTE behavior. 8-Hydroxy-2-(di-n-propylamino)tetralin 53-62 5-hydroxytryptamine receptor 1A Rattus norvegicus 4-11 21524335-8 2012 Interestingly, 8-OH-DPAT and MDL11939 partially prevented haloperidol-induced Nur77 up-regulation, while MDL11939 completely abolished Nor-1 expression in the striatum. 8-Hydroxy-2-(di-n-propylamino)tetralin 15-24 nuclear receptor subfamily 4, group A, member 1 Mus musculus 78-83 23035563-4 2012 agonist 5-HT(1A) receptors 8-OH-DPAT, [(+)-8-Hydroxy-2-(dipropylamino)tetralin] in a dose of 0.1 mg/kg or antagonist WAY-100635, [N-[2-[4-(2-Methoxyphenyl)-1-piperazinyl]ethyl]-N-2-pyridinylcyclohexanecarboxamide maleat salt] at a dose of 0.2 mg/kg. 8-Hydroxy-2-(di-n-propylamino)tetralin 27-36 5-hydroxytryptamine receptor 1A Rattus norvegicus 8-15 22465320-0 2012 Elucidating the role of 5-HT(1A) and 5-HT(7) receptors on 8-OH-DPAT-induced behavioral recovery after experimental traumatic brain injury. 8-Hydroxy-2-(di-n-propylamino)tetralin 58-67 5-hydroxytryptamine receptor 1A Homo sapiens 24-31 22465320-1 2012 8-OH-DPAT is a 5-HT(1A/7) receptor agonist that enhances behavioral recovery after traumatic brain injury (TBI). 8-Hydroxy-2-(di-n-propylamino)tetralin 0-9 5-hydroxytryptamine receptor 1A Homo sapiens 15-22 22465320-2 2012 This study is a first attempt to decipher whether the benefits induced by 8-OH-DPAT after TBI are mediated by 5-HT(1A) or 5-HT(7) receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 74-83 5-hydroxytryptamine receptor 1A Homo sapiens 110-117 22465320-9 2012 Evaluation of a specific 5-HT(7) receptor agonist will further elucidate the contribution of 5-HT(1A) and 5-HT(7) receptors on behavioral recovery conferred by acute 8-OH-DPAT treatment after TBI. 8-Hydroxy-2-(di-n-propylamino)tetralin 166-175 5-hydroxytryptamine receptor 1A Homo sapiens 93-100 22414862-6 2012 These changes could be blocked by the 5-HT(1A) receptor agonist 8-OH-DPAT (0.5 mg/kg, i.p., 30 min before IFN-alpha administration), but not by the standard antidepressant imipramine (10 mg/kg, i.p., 30 min before IFN-alpha administration) although both of them could ameliorate the depressive-like behavior of mice. 8-Hydroxy-2-(di-n-propylamino)tetralin 64-73 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 38-55 22414862-6 2012 These changes could be blocked by the 5-HT(1A) receptor agonist 8-OH-DPAT (0.5 mg/kg, i.p., 30 min before IFN-alpha administration), but not by the standard antidepressant imipramine (10 mg/kg, i.p., 30 min before IFN-alpha administration) although both of them could ameliorate the depressive-like behavior of mice. 8-Hydroxy-2-(di-n-propylamino)tetralin 64-73 interferon alpha Mus musculus 106-115 22414862-6 2012 These changes could be blocked by the 5-HT(1A) receptor agonist 8-OH-DPAT (0.5 mg/kg, i.p., 30 min before IFN-alpha administration), but not by the standard antidepressant imipramine (10 mg/kg, i.p., 30 min before IFN-alpha administration) although both of them could ameliorate the depressive-like behavior of mice. 8-Hydroxy-2-(di-n-propylamino)tetralin 64-73 interferon alpha Mus musculus 214-223 21827451-4 2012 In vitro studies evaluated the potential of CBD to directly target 5-HT(1A) receptors and to modify the ability of the 5-HT(1A) agonist, 8-OH-DPAT, to stimulate [(35) S]GTPgammaS binding in rat brainstem membranes. 8-Hydroxy-2-(di-n-propylamino)tetralin 137-146 5-hydroxytryptamine receptor 1A Rattus norvegicus 119-126 21538661-2 2012 Application of either 5-HT or 8-OH DPAT, a mixed 5-HT(1A)/5-HT(7) receptor agonist, inhibited AMPA receptor-mediated excitatory post synaptic currents (EPSCs); this effect was mimicked by the 5-HT(1A) receptor agonist 8-OH PIPAT and blocked by the 5-HT(1A) antagonist NAN-190. 8-Hydroxy-2-(di-n-propylamino)tetralin 30-39 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 49-56 21538661-2 2012 Application of either 5-HT or 8-OH DPAT, a mixed 5-HT(1A)/5-HT(7) receptor agonist, inhibited AMPA receptor-mediated excitatory post synaptic currents (EPSCs); this effect was mimicked by the 5-HT(1A) receptor agonist 8-OH PIPAT and blocked by the 5-HT(1A) antagonist NAN-190. 8-Hydroxy-2-(di-n-propylamino)tetralin 30-39 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 192-209 21538661-2 2012 Application of either 5-HT or 8-OH DPAT, a mixed 5-HT(1A)/5-HT(7) receptor agonist, inhibited AMPA receptor-mediated excitatory post synaptic currents (EPSCs); this effect was mimicked by the 5-HT(1A) receptor agonist 8-OH PIPAT and blocked by the 5-HT(1A) antagonist NAN-190. 8-Hydroxy-2-(di-n-propylamino)tetralin 30-39 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 192-199 21538661-8 2012 8-OH DPAT also modulated the current evoked by exogenously applied AMPA, inducing either a reduction or an increase of amplitude in distinct neurons; these effects were respectively blocked by 5-HT(1A) and 5-HT(7) receptor antagonists, indicating that both receptors exert a postsynaptic action. 8-Hydroxy-2-(di-n-propylamino)tetralin 0-9 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 193-200 22233732-2 2012 We hypothesized that chronic treatment with the 5-HT(1A) agonist 8-OH-DPAT would alter the glucose metabolism index in dorsal raphe (DR), medial prefrontal cortex (mPFC), medial preoptic area of hypothalamus (mPOA), ventromedial nucleus of hypothalamus (VMH), and field CA1 of hippocampus. 8-Hydroxy-2-(di-n-propylamino)tetralin 65-74 LOW QUALITY PROTEIN: carbonic anhydrase 1 Callithrix jacchus 270-273 21221824-3 2012 MATERIALS AND METHODS: Here, we performed central injections of 5-HT1A agonist (8-OHDPAT) or antagonist (WAY100635) in anesthetized rats and analyzed changes in the electromyographic activity of several UAM and other cardiorespiratory parameters. 8-Hydroxy-2-(di-n-propylamino)tetralin 80-88 5-hydroxytryptamine receptor 1A Rattus norvegicus 64-70 22690554-2 2012 Administration of 5-HT(1A)-receptors agonist 8-OH-DPAT at low dose (0.1 mg/kg) affecting upon presynaptic receptors resulted in immunostimulation in CBA mice and did not change the immune response level in mice of ASC strain. 8-Hydroxy-2-(di-n-propylamino)tetralin 45-54 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 18-25 22690554-2 2012 Administration of 5-HT(1A)-receptors agonist 8-OH-DPAT at low dose (0.1 mg/kg) affecting upon presynaptic receptors resulted in immunostimulation in CBA mice and did not change the immune response level in mice of ASC strain. 8-Hydroxy-2-(di-n-propylamino)tetralin 45-54 steroid sulfatase Mus musculus 214-217 22690554-3 2012 Activation of postsynaptic 5-HT(1A)-receptors with higher dose of 8-OH-DPAT (1.0 mg/kg) caused immunosuppression in CBA and AKR strains while under the same conditions the immune response of ASC mice was increased. 8-Hydroxy-2-(di-n-propylamino)tetralin 66-75 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 27-34 22690554-3 2012 Activation of postsynaptic 5-HT(1A)-receptors with higher dose of 8-OH-DPAT (1.0 mg/kg) caused immunosuppression in CBA and AKR strains while under the same conditions the immune response of ASC mice was increased. 8-Hydroxy-2-(di-n-propylamino)tetralin 66-75 steroid sulfatase Mus musculus 191-194 22690554-4 2012 Decrease the immune reactions in ASC mice was observed only after application of 8-OHDPAT at dose of 5 mg/kg. 8-Hydroxy-2-(di-n-propylamino)tetralin 81-89 steroid sulfatase Mus musculus 33-36 22221104-4 2012 KEY FINDINGS: The results demonstrated that the 5-HT(1A) agonist 8-OH-DPAT (s.c.) induced reductions in duration of LORR at 0.1, 0.5 and 1.0 mg/kg (P < 0.01), and prolongation of LORR latency at 0.5 and 1.0 mg/kg (s.c., P < 0.01) in pentobarbital (45 mg/kg, i.p. 8-Hydroxy-2-(di-n-propylamino)tetralin 65-74 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 48-55 22221104-6 2012 This effect of 8-OH-DPAT was antagonized either by 5-HT(1A) antagonist p-MPPI (5 mg/kg, i.p.) 8-Hydroxy-2-(di-n-propylamino)tetralin 15-24 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 51-58 22221104-12 2012 On the other hand, spinosin inhibited 8-OH-DPAT-induced hypothermia, which has been generally attributed to the activation of somatodendritic 5-HT(1A) autoreceptors in mice. 8-Hydroxy-2-(di-n-propylamino)tetralin 38-47 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 142-149 22221104-13 2012 CONCLUSIONS: Based on our previous results and the present data, it should be presumed that presynaptic 5-HT(1A) autoreceptor mechanisms may be involved in the inhibitory effect of spinosin on 8-OH-DPAT-induced hypothermia and also in the potentiating effect of spinosin on pentobarbital-induced LORR in mice. 8-Hydroxy-2-(di-n-propylamino)tetralin 193-202 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 104-111 22031471-8 2012 Fluoxetine attenuated hypothermia induced by the 5-HT(1A) receptor agonist 8-hydroxy-2-(di-n-propylamino)tetralin, decreased DR 5-HT neuronal activity, and decreased 5-HT release in both vehicle- and corticosterone-pretreated mice. 8-Hydroxy-2-(di-n-propylamino)tetralin 75-113 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 49-66 22074644-7 2012 Binding of [(3)H]-8-OH-DPAT was significantly higher in the frontal associated cortex (FrA), nucleus accumbens (NAc), and the cingulate cortex (CC) of TRPV1KO mice than WT mice, while the expression of 5-HT(1A) receptors was higher in the FrA, NAc, and cortex of TRPV1KO mice than WT mice. 8-Hydroxy-2-(di-n-propylamino)tetralin 18-27 transient receptor potential cation channel, subfamily V, member 1 Mus musculus 151-156 22074644-7 2012 Binding of [(3)H]-8-OH-DPAT was significantly higher in the frontal associated cortex (FrA), nucleus accumbens (NAc), and the cingulate cortex (CC) of TRPV1KO mice than WT mice, while the expression of 5-HT(1A) receptors was higher in the FrA, NAc, and cortex of TRPV1KO mice than WT mice. 8-Hydroxy-2-(di-n-propylamino)tetralin 18-27 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 202-209 21221824-4 2012 We also compared the pattern of Fos expression induced after central injection of a control solution or 8-OHDPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 104-112 Fos proto-oncogene, AP-1 transcription factor subunit Rattus norvegicus 32-35 21221824-10 2012 This restricted pattern of Fos expression likely identified the neural substrate responsible for the enhancement of UAM respiratory activity observed after 8-OHDPAT injection. 8-Hydroxy-2-(di-n-propylamino)tetralin 156-164 Fos proto-oncogene, AP-1 transcription factor subunit Rattus norvegicus 27-30 21982918-11 2011 The stress response was abolished following 8-OH-DPAT or muscimol microinjection suggesting the cardiovascular responses to stress are mediated by the NRP and likely involve the 5HT(1A) receptor. 8-Hydroxy-2-(di-n-propylamino)tetralin 44-53 Nrp Rattus norvegicus 151-154 22849969-5 2012 The effects of 8-OH-DPAT and d-fenfluramine were blocked by pretreatment with the selective 5-HT(1A) receptor antagonist WAY-100635 (0.01 mg/kg). 8-Hydroxy-2-(di-n-propylamino)tetralin 15-24 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 92-109 21946431-5 2012 The results showed that activation of 5-HT1A receptors by 8-hydroxy-N,N-dipropyl-2-aminotetralin (8-OH-DPAT) increased phosphorylation of the N-terminal serine of both GSK3alpha and GSK3beta in several areas of the hippocampus. 8-Hydroxy-2-(di-n-propylamino)tetralin 58-96 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 38-44 21946431-5 2012 The results showed that activation of 5-HT1A receptors by 8-hydroxy-N,N-dipropyl-2-aminotetralin (8-OH-DPAT) increased phosphorylation of the N-terminal serine of both GSK3alpha and GSK3beta in several areas of the hippocampus. 8-Hydroxy-2-(di-n-propylamino)tetralin 58-96 glycogen synthase kinase 3 alpha Mus musculus 168-177 21946431-5 2012 The results showed that activation of 5-HT1A receptors by 8-hydroxy-N,N-dipropyl-2-aminotetralin (8-OH-DPAT) increased phosphorylation of the N-terminal serine of both GSK3alpha and GSK3beta in several areas of the hippocampus. 8-Hydroxy-2-(di-n-propylamino)tetralin 58-96 glycogen synthase kinase 3 beta Mus musculus 182-190 21946431-5 2012 The results showed that activation of 5-HT1A receptors by 8-hydroxy-N,N-dipropyl-2-aminotetralin (8-OH-DPAT) increased phosphorylation of the N-terminal serine of both GSK3alpha and GSK3beta in several areas of the hippocampus. 8-Hydroxy-2-(di-n-propylamino)tetralin 98-107 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 38-44 21946431-5 2012 The results showed that activation of 5-HT1A receptors by 8-hydroxy-N,N-dipropyl-2-aminotetralin (8-OH-DPAT) increased phosphorylation of the N-terminal serine of both GSK3alpha and GSK3beta in several areas of the hippocampus. 8-Hydroxy-2-(di-n-propylamino)tetralin 98-107 glycogen synthase kinase 3 alpha Mus musculus 168-177 21946431-5 2012 The results showed that activation of 5-HT1A receptors by 8-hydroxy-N,N-dipropyl-2-aminotetralin (8-OH-DPAT) increased phosphorylation of the N-terminal serine of both GSK3alpha and GSK3beta in several areas of the hippocampus. 8-Hydroxy-2-(di-n-propylamino)tetralin 98-107 glycogen synthase kinase 3 beta Mus musculus 182-190 21946431-6 2012 The effect of 8-OH-DPAT was accompanied by an increase in the active phosphorylation of Akt, and was blocked by LY294002, an inhibitor of phosphoinositide 3-kinases (PI3K). 8-Hydroxy-2-(di-n-propylamino)tetralin 14-23 thymoma viral proto-oncogene 1 Mus musculus 88-91 21946431-6 2012 The effect of 8-OH-DPAT was accompanied by an increase in the active phosphorylation of Akt, and was blocked by LY294002, an inhibitor of phosphoinositide 3-kinases (PI3K). 8-Hydroxy-2-(di-n-propylamino)tetralin 14-23 phosphoinositide-3-kinase regulatory subunit 1 Mus musculus 138-164 21780177-2 2012 The selective 5-HT1A receptor agonist, 8-OH-DPAT((R)-(+)-8-hydroxy-2-(di-n-propylamino) tetralin), reversed detrusor-sphincter dyssynergia (DSD) in the spinal cord injury (SCI) rat. 8-Hydroxy-2-(di-n-propylamino)tetralin 39-48 5-hydroxytryptamine receptor 1A Rattus norvegicus 14-20 22509307-0 2012 The 5HT1a receptor agonist 8-Oh DPAT induces protection from lipofuscin accumulation and oxidative stress in the retinal pigment epithelium. 8-Hydroxy-2-(di-n-propylamino)tetralin 27-36 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 4-18 22509307-7 2012 8-OH DPAT reduced superoxide generation and increased mitochondrial superoxide dismutase (MnSOD) levels and the ratio of reduced glutathione to the oxidized form of glutathione in H(2)O(2)-treated cells compared to controls and protected against H(2)O(2)-initiated lipid peroxidation, nitrotyrosine levels and mitochondrial damage. 8-Hydroxy-2-(di-n-propylamino)tetralin 0-9 superoxide dismutase 2, mitochondrial Mus musculus 90-95 22509307-9 2012 Systemic administration of 8-OH DPAT improved the electroretinogram response in SOD2 knockdown eyes of mice compared to knockdown eyes receiving vehicle control. 8-Hydroxy-2-(di-n-propylamino)tetralin 27-36 superoxide dismutase 2, mitochondrial Mus musculus 80-84 22509307-10 2012 There was a significant increase in the ONL thickness in mice treated with 8-OH DPAT at 4 months past the time of MnSOD knockdown compared to untreated controls together with a 60% reduction in RPE lipofuscin. 8-Hydroxy-2-(di-n-propylamino)tetralin 75-84 superoxide dismutase 2, mitochondrial Mus musculus 114-119 21982809-4 2011 Bilateral intra-MPFC administration of 5HT(1A) receptor agonist, 8-OH-DPAT (5, 10, and 50 ng/rat) decreased the percentages of open arm time (OAT%) and open arm entries (OAE%), indicating an anxiogenic response. 8-Hydroxy-2-(di-n-propylamino)tetralin 65-74 5-hydroxytryptamine receptor 1A Rattus norvegicus 39-45 21817925-4 2011 Further, eating elicited by dorsal and median raphe injections of the 5-HT1A agonist 8-OH-DPAT (0.8 nmol) was attenuated by L-NAME or 7-NI pretreatment. 8-Hydroxy-2-(di-n-propylamino)tetralin 85-94 5-hydroxytryptamine receptor 1A Rattus norvegicus 70-76 21964386-2 2011 produced stronger hypothermic effect in mice than activation of 5-HT(1A) receptors by their agonist 8-OH-DPAT (8-hydroxy-2-(di-n-propilamino)tetralin) injected by the same route at an equimolar dose. 8-Hydroxy-2-(di-n-propylamino)tetralin 100-109 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 64-71 21964386-6 2011 5-HT(1A) receptor agonist 8-OH-DPAT (40 nM i.c.v.) 8-Hydroxy-2-(di-n-propylamino)tetralin 26-35 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 0-17 21471397-6 2011 5-HT(1A) receptor stimulation with 8-hydroxy-2-(di-propylamino)tetralin (8-OH-DPAT) postponed HSD by up to 40%, mediating genotype-independent protection. 8-Hydroxy-2-(di-n-propylamino)tetralin 35-71 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 0-17 21899601-2 2011 Application of the 5-HT(1A) receptor (5-HT(1A) R) agonist 8-OH-DPAT was shown (i) to depress cellular cAMP, leading to dephosphorylation of Glyalpha(3) R and augmentation of postsynaptic inhibition of neurons expressing Glyalpha(3) R (Manzke et al., 2010) and (ii) to hyperpolarize respiratory neurons through 5-HT-activated potassium channels. 8-Hydroxy-2-(di-n-propylamino)tetralin 59-68 5-hydroxytryptamine receptor 1A Homo sapiens 19-26 21899601-2 2011 Application of the 5-HT(1A) receptor (5-HT(1A) R) agonist 8-OH-DPAT was shown (i) to depress cellular cAMP, leading to dephosphorylation of Glyalpha(3) R and augmentation of postsynaptic inhibition of neurons expressing Glyalpha(3) R (Manzke et al., 2010) and (ii) to hyperpolarize respiratory neurons through 5-HT-activated potassium channels. 8-Hydroxy-2-(di-n-propylamino)tetralin 59-68 5-hydroxytryptamine receptor 1A Homo sapiens 39-46 21635907-2 2011 To better characterize this possible mechanism, c-fos immunohistochemistry was first used to determine the effects of systemic administration of the full 5-HT1AR agonist +-8-OH-DPAT on L-Dopa-induced immediate early gene expression within M1 and the prefrontal cortex (PFC) of rats with unilateral medial forebrain bundle (MFB) dopamine (DA) lesions. 8-Hydroxy-2-(di-n-propylamino)tetralin 172-181 Fos proto-oncogene, AP-1 transcription factor subunit Rattus norvegicus 48-53 21635907-5 2011 While no treatment effects were seen within the PFC, systemic +-8-OH-DPAT suppressed L-Dopa-induced c-fos within M1. 8-Hydroxy-2-(di-n-propylamino)tetralin 64-73 Fos proto-oncogene, AP-1 transcription factor subunit Rattus norvegicus 100-105 21610139-6 2011 Inhibition of neurons in the dorsomedial hypothalamus (DMH) or rostral raphe pallidus nucleus (rRPa) with muscimol or activation of 5-HT1A receptors in the rRPa with 8-OH-DPAT eliminated the shivering, BAT thermogenic, tachycardic and pressor responses evoked by skin cooling or by nanoinjection of prostaglandin (PG) E2, a pyrogenic mediator, into the MPO. 8-Hydroxy-2-(di-n-propylamino)tetralin 166-175 5-hydroxytryptamine receptor 1A Rattus norvegicus 132-138 21471397-6 2011 5-HT(1A) receptor stimulation with 8-hydroxy-2-(di-propylamino)tetralin (8-OH-DPAT) postponed HSD by up to 40%, mediating genotype-independent protection. 8-Hydroxy-2-(di-n-propylamino)tetralin 73-82 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 0-17 21412223-8 2011 Early adolescent pretreatment with the mixed autoreceptor/heteroceptor 5-HT1A receptor agonist, 8-OH-DPAT, but not the autoreceptor-selective agonist, S-15535, also enhanced quinpirole-induced locomotor activation. 8-Hydroxy-2-(di-n-propylamino)tetralin 96-105 5-hydroxytryptamine receptor 1A Rattus norvegicus 71-77 20656461-4 2011 We show that administration of the 5-HT(1A) receptor agonist 8-OH-DPAT prompts a dose-dependent reduction in local cerebral blood volume (CBV) in brain areas rich in neurons expressing post-synaptic 5-HT(1A) receptor, including the prefrontal cortex, hippocampus and amygdalar nuclei. 8-Hydroxy-2-(di-n-propylamino)tetralin 61-70 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 35-52 21316388-4 2011 Agonist of 5-HT(1A) receptor (8-OH-DPAT) or 5-HT(2A/2C) receptor (DOI) attenuated fur cleaning at a dose of 1 mg/kg but not of 0.2 mg/kg. 8-Hydroxy-2-(di-n-propylamino)tetralin 30-39 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 11-28 21301323-3 2011 A second objective was to explore the participation of 5-HT1A receptors in the effects of clomipramine and 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 107-116 5-hydroxytryptamine receptor 1A Rattus norvegicus 55-61 21301323-6 2011 Clomipramine and 8-OH-DPAT decreased the burying behavior in both strains of rats through a direct interaction with the 5-HT1A receptor. 8-Hydroxy-2-(di-n-propylamino)tetralin 17-26 5-hydroxytryptamine receptor 1A Rattus norvegicus 120-126 21445531-7 2011 SIN-1 increased the distance traveled (mean +- SEM) in the open-field test (4431 +- 306.1 cm; F(7,63) = 2.44, P = 0.028) and this effect was blocked by previous 8-OH-DPAT (2885 +- 490.4 cm) or AP7 (3335 +- 283.5 cm) administration (P < 0.05, Duncan test). 8-Hydroxy-2-(di-n-propylamino)tetralin 161-170 MAPK associated protein 1 Homo sapiens 0-5 20656461-4 2011 We show that administration of the 5-HT(1A) receptor agonist 8-OH-DPAT prompts a dose-dependent reduction in local cerebral blood volume (CBV) in brain areas rich in neurons expressing post-synaptic 5-HT(1A) receptor, including the prefrontal cortex, hippocampus and amygdalar nuclei. 8-Hydroxy-2-(di-n-propylamino)tetralin 61-70 5-hydroxytryptamine receptor 1A Homo sapiens 199-216 20656461-5 2011 Region-specific inhibition of the response by co-injection of 8-OH-DPAT with the selective 5-HT(1A) receptor antagonist WAY-100635, or in 5-HT(1A) knock-out mice, suggests that 5-HT(1A) receptors are the primary targets of the agonist. 8-Hydroxy-2-(di-n-propylamino)tetralin 62-71 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 91-108 20656461-5 2011 Region-specific inhibition of the response by co-injection of 8-OH-DPAT with the selective 5-HT(1A) receptor antagonist WAY-100635, or in 5-HT(1A) knock-out mice, suggests that 5-HT(1A) receptors are the primary targets of the agonist. 8-Hydroxy-2-(di-n-propylamino)tetralin 62-71 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 91-98 21886599-4 2011 PCP-induced abnormal behaviors were significantly attenuated by GE, and these effects were comparable to those of 8-OH-DPAT, a 5-HT(1A) receptor agonist. 8-Hydroxy-2-(di-n-propylamino)tetralin 114-123 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 127-144 21070242-7 2011 However, 8-OH-DPAT-stimulated [(35) S] GTPgammaS binding in the BTBR hippocampal CA(1) region was 28% higher, indicating elevated 5-HT(1A) capacity to activate G-proteins. 8-Hydroxy-2-(di-n-propylamino)tetralin 9-18 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 130-137 20959966-1 2011 INTRODUCTION: In rats, activation of medial septum (MS) 5-HT(1A) receptors with the 5-HT(1A)/5-HT(7) receptor agonist 8-OH-DPAT disrupts encoding and consolidation, but not retrieval of a spatial memory in the water maze task. 8-Hydroxy-2-(di-n-propylamino)tetralin 118-127 5-hydroxytryptamine receptor 1A Rattus norvegicus 56-63 20959966-1 2011 INTRODUCTION: In rats, activation of medial septum (MS) 5-HT(1A) receptors with the 5-HT(1A)/5-HT(7) receptor agonist 8-OH-DPAT disrupts encoding and consolidation, but not retrieval of a spatial memory in the water maze task. 8-Hydroxy-2-(di-n-propylamino)tetralin 118-127 5-hydroxytryptamine receptor 1A Rattus norvegicus 84-91 20959966-2 2011 These findings might be explained by an action of 8-OH-DPAT on 5-HT(1A) receptors located on cholinergic neurons which the drug could transiently hyperpolarise. 8-Hydroxy-2-(di-n-propylamino)tetralin 50-59 5-hydroxytryptamine receptor 1A Rattus norvegicus 63-70 20980537-6 2011 Application of agonists selective to 5-HT(2B) and 5-HT(2C) receptors (including BW723C86) significantly increased the LLRs and associated Ca PICs, whereas application of agonists to 5-HT(1), 5-HT(2A), 5-HT(3), or 5-HT(4/5/6/7) receptors (e.g., 8-OH-DPAT) did not. 8-Hydroxy-2-(di-n-propylamino)tetralin 244-253 5-hydroxytryptamine receptor 2B Rattus norvegicus 37-44 21107539-4 2011 OBJECTIVES: The objectives of this study are to assess the anti-aggressive effects of 5-HT(1A) (8-OH-DPAT) and 5-HT(1B) (CP-93,129) receptor agonists microinjected into DRN and VO PFC, respectively, and to study the aggressive behavior in postpartum female Wistar rats using the social instigation protocol to increase aggression. 8-Hydroxy-2-(di-n-propylamino)tetralin 96-105 5-hydroxytryptamine receptor 1A Rattus norvegicus 86-93 20971089-9 2011 The 5-HT-induced hyperpolarizing effects were mimicked by 8-OH-DPAT (5-HT(1A) receptor agonist) and alpha-methyl-5-HT (5-HT(2) receptor agonist) and blocked by WAY-100635 (5-HT(1A) receptor antagonist) and ketanserin (5-HT(2) receptor antagonist). 8-Hydroxy-2-(di-n-propylamino)tetralin 58-67 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 69-86 20638418-5 2010 Injections of 8-OH-DPAT (a 5-HT(1A) agonist) blocked water intake and increased urinary excretion, while pMPPF or the OT antagonist injected bilaterally before 8-OH-DPAT blocked its inhibitory effect on water intake and its diuretic effect. 8-Hydroxy-2-(di-n-propylamino)tetralin 14-23 5-hydroxytryptamine receptor 1A Rattus norvegicus 27-34 21446059-1 2011 It has been shown that the agonist of 5HT1A-receptors 8-OH-DPAT induces contraction of aortic rings in the presence of angiotensin II. 8-Hydroxy-2-(di-n-propylamino)tetralin 54-63 angiotensinogen Rattus norvegicus 119-133 21446059-2 2011 This effect is not associated with activation of alpha1-adrenoceptors by 8-OH-DPAT as it is reproduced in the presence of prazosin which completely suppresses the nonspecific vasoconstrictive effect of 8-OH-DPAT via alpha1-adrenoceptors on the aorta incubated without angiotensin II. 8-Hydroxy-2-(di-n-propylamino)tetralin 202-211 angiotensinogen Rattus norvegicus 268-282 20451559-5 2010 The results showed that DRN administration of the 5-HT(1A) receptor agonist 8-OH-DPAT which inhibits the activity of 5-HT neurons favored the expression of escape induced by SIN-1. 8-Hydroxy-2-(di-n-propylamino)tetralin 76-85 MAPK associated protein 1 Homo sapiens 174-179 20457184-6 2010 The involvement of 5HT-1A receptors in behavioural response was assessed by measuring mRNA expression in cell bodies (raphe nuclei) and projection regions (frontal cortex, hippocampus) by use of RT-PCR and in situ hybridization, and by measuring functionality of cortical 5HT-1A receptors by use of [(3)H]8-OH-DPAT radioligand binding. 8-Hydroxy-2-(di-n-propylamino)tetralin 305-314 5-hydroxytryptamine receptor 1A Rattus norvegicus 19-25 20939929-10 2010 Control intravenous injections of the 5-HT1A agonist 8-OH-DPAT evoked a small bradycardia and potentiated baroreflex bradycardia. 8-Hydroxy-2-(di-n-propylamino)tetralin 53-62 5-hydroxytryptamine receptor 1A Rattus norvegicus 38-44 20838806-7 2010 Agonists of 5-HT receptor subtypes 5-HT(1A) (8-OH-DPAT) and 5-HT(2A) (DOI) mimicked the effect of 5-HT; also, the effect of 8-OH-DPAT and DOI was blocked in the presence of specific blockers of 5-HT(1A) (WAY 100135) and 5-HT(2A) (MDL 11,939) receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 45-54 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 35-42 20838806-7 2010 Agonists of 5-HT receptor subtypes 5-HT(1A) (8-OH-DPAT) and 5-HT(2A) (DOI) mimicked the effect of 5-HT; also, the effect of 8-OH-DPAT and DOI was blocked in the presence of specific blockers of 5-HT(1A) (WAY 100135) and 5-HT(2A) (MDL 11,939) receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 124-133 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 35-42 20838806-7 2010 Agonists of 5-HT receptor subtypes 5-HT(1A) (8-OH-DPAT) and 5-HT(2A) (DOI) mimicked the effect of 5-HT; also, the effect of 8-OH-DPAT and DOI was blocked in the presence of specific blockers of 5-HT(1A) (WAY 100135) and 5-HT(2A) (MDL 11,939) receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 124-133 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 194-201 20709144-4 2010 A concentration-related inhibition of withdrawal was observed when methamphetamine-exposed planarians were placed into a solution containing either methamphetamine and 5-HT (0.1-100 muM) or methamphetamine and the 5-HT(1A) receptor agonist 8-hydroxy-N,N-dipropyl-2-aminotetralin (8-OH-DPAT) (10, 20 muM). 8-Hydroxy-2-(di-n-propylamino)tetralin 240-278 5-hydroxytryptamine receptor 1A Homo sapiens 214-231 20802053-2 2010 Opioid-induced ventilatory depression was shown to be counteracted in anesthetized rats by serotonin(1A)-receptor (5-HT(1A)-R)-agonist 8-OH-DPAT, which cannot be applied to humans. 8-Hydroxy-2-(di-n-propylamino)tetralin 135-144 5-hydroxytryptamine receptor 1A Homo sapiens 115-122 20488186-6 2010 Xenopus oocytes injected with toadfish 5-HT(1A) receptor cRNA displayed significantly higher binding of [(3)H]5-HT that was abolished by the mammalian 5-HT(1A) receptor agonist, 8-OH-DPAT, indicating a conserved binding site of the toadfish 5-HT(1A) receptor and a high specificity for the agonist. 8-Hydroxy-2-(di-n-propylamino)tetralin 178-187 5-hydroxytryptamine receptor 1A Homo sapiens 39-56 20488186-6 2010 Xenopus oocytes injected with toadfish 5-HT(1A) receptor cRNA displayed significantly higher binding of [(3)H]5-HT that was abolished by the mammalian 5-HT(1A) receptor agonist, 8-OH-DPAT, indicating a conserved binding site of the toadfish 5-HT(1A) receptor and a high specificity for the agonist. 8-Hydroxy-2-(di-n-propylamino)tetralin 178-187 5-hydroxytryptamine receptor 1A Homo sapiens 151-168 20488186-6 2010 Xenopus oocytes injected with toadfish 5-HT(1A) receptor cRNA displayed significantly higher binding of [(3)H]5-HT that was abolished by the mammalian 5-HT(1A) receptor agonist, 8-OH-DPAT, indicating a conserved binding site of the toadfish 5-HT(1A) receptor and a high specificity for the agonist. 8-Hydroxy-2-(di-n-propylamino)tetralin 178-187 5-hydroxytryptamine receptor 1A Homo sapiens 151-168 20616303-8 2010 The inhibitory effect of 8-hydroxy-2-dipropylaminotetralin hydrobromide, a 5-HT(1A) agonist, after oral administration on small intestinal transit was blocked by raclopride or saclofen. 8-Hydroxy-2-(di-n-propylamino)tetralin 25-71 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 75-82 20450907-0 2010 Actions of the prototypical 5-HT1A receptor agonist 8-OH-DPAT at human alpha2-adrenoceptors: (+)8-OH-DPAT, but not (-)8-OH-DPAT is an alpha2B subtype preferential agonist. 8-Hydroxy-2-(di-n-propylamino)tetralin 52-61 5-hydroxytryptamine receptor 1A Homo sapiens 28-43 20450907-0 2010 Actions of the prototypical 5-HT1A receptor agonist 8-OH-DPAT at human alpha2-adrenoceptors: (+)8-OH-DPAT, but not (-)8-OH-DPAT is an alpha2B subtype preferential agonist. 8-Hydroxy-2-(di-n-propylamino)tetralin 96-105 5-hydroxytryptamine receptor 1A Homo sapiens 28-43 20450907-0 2010 Actions of the prototypical 5-HT1A receptor agonist 8-OH-DPAT at human alpha2-adrenoceptors: (+)8-OH-DPAT, but not (-)8-OH-DPAT is an alpha2B subtype preferential agonist. 8-Hydroxy-2-(di-n-propylamino)tetralin 96-105 5-hydroxytryptamine receptor 1A Homo sapiens 28-43 20450907-1 2010 8-OH-DPAT [8-hydroxy-2-(di-n-propylamino)tetralin] is the prototypical agonist at serotonin 5-HT1A receptors; however, activity at other targets contributes to the functional effects of the compound as well. 8-Hydroxy-2-(di-n-propylamino)tetralin 0-9 5-hydroxytryptamine receptor 1A Homo sapiens 92-98 20450907-1 2010 8-OH-DPAT [8-hydroxy-2-(di-n-propylamino)tetralin] is the prototypical agonist at serotonin 5-HT1A receptors; however, activity at other targets contributes to the functional effects of the compound as well. 8-Hydroxy-2-(di-n-propylamino)tetralin 11-49 5-hydroxytryptamine receptor 1A Homo sapiens 92-98 20398719-2 2010 Here, we conducted an intracerebral microinjection study of (+/-)-8-hydroxy-2-(di-n-propylamino)-tetralin ((+/-)8-OH-DPAT) to determine the action site of the 5-HT(1A) agonist in alleviating EPS. 8-Hydroxy-2-(di-n-propylamino)tetralin 107-121 5-hydroxytryptamine receptor 1A Rattus norvegicus 159-166 20423722-0 2010 Receptor-genes cross-talk: effect of chronic 5-HT(1A) agonist 8-hydroxy-2-(di-n-propylamino) tetralin treatment on the expression of key genes in brain serotonin system and on behavior. 8-Hydroxy-2-(di-n-propylamino)tetralin 62-101 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 45-52 20423722-5 2010 Chronic treatment with selective agonist of 5-HT(1A) receptor 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) (1.0 mg/kg i.p., 14 days) produced considerable decrease in hypothermic response to acute administration of 8-OH-DPAT in CBA/Lac mice indicating desensitization of 5-HT(1A) receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 62-100 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 44-61 20423722-5 2010 Chronic treatment with selective agonist of 5-HT(1A) receptor 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) (1.0 mg/kg i.p., 14 days) produced considerable decrease in hypothermic response to acute administration of 8-OH-DPAT in CBA/Lac mice indicating desensitization of 5-HT(1A) receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 62-100 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 44-51 20423722-5 2010 Chronic treatment with selective agonist of 5-HT(1A) receptor 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) (1.0 mg/kg i.p., 14 days) produced considerable decrease in hypothermic response to acute administration of 8-OH-DPAT in CBA/Lac mice indicating desensitization of 5-HT(1A) receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 102-111 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 44-61 20423722-5 2010 Chronic treatment with selective agonist of 5-HT(1A) receptor 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) (1.0 mg/kg i.p., 14 days) produced considerable decrease in hypothermic response to acute administration of 8-OH-DPAT in CBA/Lac mice indicating desensitization of 5-HT(1A) receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 102-111 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 44-51 20423722-5 2010 Chronic treatment with selective agonist of 5-HT(1A) receptor 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) (1.0 mg/kg i.p., 14 days) produced considerable decrease in hypothermic response to acute administration of 8-OH-DPAT in CBA/Lac mice indicating desensitization of 5-HT(1A) receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 221-230 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 44-61 20423722-5 2010 Chronic treatment with selective agonist of 5-HT(1A) receptor 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) (1.0 mg/kg i.p., 14 days) produced considerable decrease in hypothermic response to acute administration of 8-OH-DPAT in CBA/Lac mice indicating desensitization of 5-HT(1A) receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 221-230 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 44-51 20423722-9 2010 The obtained data on the effect of 8-OH-DPAT-induced desensitization of 5-HT(1A) receptors on 5-HT(1A), 5-HT(2A) and TPH-2 gene expression demonstrated the role of 5-HT(1A) receptor as indirect regulator of gene expression. 8-Hydroxy-2-(di-n-propylamino)tetralin 35-44 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 72-79 20423722-9 2010 The obtained data on the effect of 8-OH-DPAT-induced desensitization of 5-HT(1A) receptors on 5-HT(1A), 5-HT(2A) and TPH-2 gene expression demonstrated the role of 5-HT(1A) receptor as indirect regulator of gene expression. 8-Hydroxy-2-(di-n-propylamino)tetralin 35-44 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 94-101 20423722-9 2010 The obtained data on the effect of 8-OH-DPAT-induced desensitization of 5-HT(1A) receptors on 5-HT(1A), 5-HT(2A) and TPH-2 gene expression demonstrated the role of 5-HT(1A) receptor as indirect regulator of gene expression. 8-Hydroxy-2-(di-n-propylamino)tetralin 35-44 5-hydroxytryptamine (serotonin) receptor 2A Mus musculus 104-111 20423722-9 2010 The obtained data on the effect of 8-OH-DPAT-induced desensitization of 5-HT(1A) receptors on 5-HT(1A), 5-HT(2A) and TPH-2 gene expression demonstrated the role of 5-HT(1A) receptor as indirect regulator of gene expression. 8-Hydroxy-2-(di-n-propylamino)tetralin 35-44 tryptophan hydroxylase 2 Mus musculus 117-122 20423722-9 2010 The obtained data on the effect of 8-OH-DPAT-induced desensitization of 5-HT(1A) receptors on 5-HT(1A), 5-HT(2A) and TPH-2 gene expression demonstrated the role of 5-HT(1A) receptor as indirect regulator of gene expression. 8-Hydroxy-2-(di-n-propylamino)tetralin 35-44 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 72-89 19895724-4 2010 A significant increase (32%, p<0.05) in (+)8-OH-DPAT-induced [35S]GTPgammaS labelling of immunoprecipitates was obtained with anti-Galphai3 antibodies but not with anti-Galphao, anti-Galphai1, anti-Galphai2, anti-Galphaz or anti-Galphas antibodies. 8-Hydroxy-2-(di-n-propylamino)tetralin 46-55 G protein subunit alpha i2 Rattus norvegicus 201-209 20412834-4 2010 In neuropathic rats, subtype 5-HT1A agonist 8-OH-DPAT (100 nM) was found to potently depress evoked field potentials, as opposed to 5-HT2A or 5-HT2B subtype agonists TCB-2 (100 nM) or BW 723C86 (1 microM), respectively, which consistently enhanced evoked potentials. 8-Hydroxy-2-(di-n-propylamino)tetralin 44-53 5-hydroxytryptamine receptor 1A Rattus norvegicus 29-35 20223238-7 2010 In the second experiment, the effects of prior treatment with fluoxetine on the lordosis inhibitory effect of the 5-HT(1A) receptor agonist, (+/-)-8-hydroxy-2-(dipropylamino)tetralin (8-OH-DPAT), were studied. 8-Hydroxy-2-(di-n-propylamino)tetralin 141-182 5-hydroxytryptamine receptor 1A Homo sapiens 114-131 20223238-7 2010 In the second experiment, the effects of prior treatment with fluoxetine on the lordosis inhibitory effect of the 5-HT(1A) receptor agonist, (+/-)-8-hydroxy-2-(dipropylamino)tetralin (8-OH-DPAT), were studied. 8-Hydroxy-2-(di-n-propylamino)tetralin 184-193 5-hydroxytryptamine receptor 1A Homo sapiens 114-131 20176013-8 2010 The anti-immobility effect of the selective 5-HT1A receptor agonist, 8-hydroxy-2-(di-n-propylamino)tetaralin (8-OH-DPAT) was also antagonized by WAY 100635. 8-Hydroxy-2-(di-n-propylamino)tetralin 110-119 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 44-59 20456632-10 2010 The dose-effect curve after +/-8-OH-DPAT for these activities was clearly shifted to the right in SERT-/- animals compared to other genotypes. 8-Hydroxy-2-(di-n-propylamino)tetralin 31-40 solute carrier family 6 member 4 Rattus norvegicus 98-102 20456632-11 2010 WAY-100635 alone had no effect on sexual behavior in any genotype, but was able to antagonize the +/-8-OH-DPAT-induced decrease in sexual activities indicating the involvement of the 5-HT(1A) receptor. 8-Hydroxy-2-(di-n-propylamino)tetralin 101-110 5-hydroxytryptamine receptor 1A Rattus norvegicus 183-190 20144658-6 2010 Pretreatment of the LSA with the 5-HT(1A) antagonist pMPPF partially reduced the inhibitory effect of 5-HT and totally reversed the effects of 8-OH-DPAT on 1.8% NaCl intake induced by sodium depletion. 8-Hydroxy-2-(di-n-propylamino)tetralin 143-152 5-hydroxytryptamine receptor 1A Rattus norvegicus 33-40 20534514-7 2010 RGS-insensitive mice were also 5-10 times more responsive to the antidepressant-like effects of the SSRI fluvoxamine and 5-HT1A-selective agonist 8-hydroxy-2-dipropylaminotetralin. 8-Hydroxy-2-(di-n-propylamino)tetralin 146-179 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 121-127 20381465-0 2010 Chronic treatment with fluoxetine decreases cerebral metabolic responses to the 5-HT1A agonist 8-hydroxy-2(di-N-propylamino)tetralin and increases those to the 5-HT2A/2C agonist 1-(2,5-dimethoxy-4-iodophenyl)-2-aminopropane and to the dopaminergic agonist apomorphine. 8-Hydroxy-2-(di-n-propylamino)tetralin 95-132 5-hydroxytryptamine receptor 1A Rattus norvegicus 80-86 20520769-9 2010 Concordantly, the administration of 5-HT, 8-OH-DPAT (a specific 5-HT1A receptor agonist), or fluoxetine (a 5-HT reuptake inhibitor) increased tubulin acetylation. 8-Hydroxy-2-(di-n-propylamino)tetralin 42-51 5-hydroxytryptamine receptor 1A Homo sapiens 64-79 20171860-7 2010 significantly antagonized 5-HT(1A) agonist 8-OH-DPAT (0.1mg/kg, i.p. 8-Hydroxy-2-(di-n-propylamino)tetralin 43-52 5-hydroxytryptamine receptor 1A Rattus norvegicus 26-33 20171860-9 2010 These results suggest that spinosin may be an antagonist at postsynaptic 5-HT(1A) receptors because these effects of 8-OH-DPAT were considered to be mediated via postsynaptic 5-HT(1A) receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 117-126 5-hydroxytryptamine receptor 1A Rattus norvegicus 73-80 20171860-9 2010 These results suggest that spinosin may be an antagonist at postsynaptic 5-HT(1A) receptors because these effects of 8-OH-DPAT were considered to be mediated via postsynaptic 5-HT(1A) receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 117-126 5-hydroxytryptamine receptor 1A Rattus norvegicus 175-182 19766402-2 2010 5-HT(1A) receptor function was determined by measuring [(35)S]GTPgammaS binding stimulated by the 5-HT(1A) receptor agonist 8-OH-DPAT (1 microM), an indication of the capacity of the receptor to activate G proteins. 8-Hydroxy-2-(di-n-propylamino)tetralin 124-133 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 0-17 19766402-2 2010 5-HT(1A) receptor function was determined by measuring [(35)S]GTPgammaS binding stimulated by the 5-HT(1A) receptor agonist 8-OH-DPAT (1 microM), an indication of the capacity of the receptor to activate G proteins. 8-Hydroxy-2-(di-n-propylamino)tetralin 124-133 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 98-115 19766402-5 2010 Corticosterone treatment (10mg/kg, sc once daily for 21 days) of wild-type mice resulted in a decrease in 5-HT(1A) receptor function in prefrontal cortex [8-OH-DPAT-stimulated [(35)S]GTPgammaS binding (% above basal), vehicle-treated: 39+/-4.9; corticosterone-treated: 17+/-2.8], but not in hippocampus. 8-Hydroxy-2-(di-n-propylamino)tetralin 155-164 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 106-123 19766402-7 2010 In contrast, corticosterone treatment of GR+/- mice resulted in an increase in 5-HT(1A) receptor function in hippocampus which reached statistical significance in CA2/3 region [8-OH-DPAT-stimulated [(35)S]GTPgammaS binding (% above basal), vehicle-treated: 41+/-9.7; corticosterone-treated: 94+/-23]. 8-Hydroxy-2-(di-n-propylamino)tetralin 177-186 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 79-96 20508280-5 2010 In addition, intra-SNc injection of 8-hydroxy-2-[di-n-propylamino]tetralin (8-OH-DPAT; 10 microg/rat), a 5-HT(1A) receptor agonist, decreased 6-OHDA-induced catalepsy. 8-Hydroxy-2-(di-n-propylamino)tetralin 36-74 5-hydroxytryptamine receptor 1A Rattus norvegicus 105-112 20042459-3 2010 8-Hydroxy-2-(di-n-propylamino)-tetralin (8-OH-DPAT), a 5-HT1A receptor agonist, decreased volume threshold (VT) for initiating voiding and increased contraction amplitude (CA) during TU-CMGs but decreased CA during TV-CMGs. 8-Hydroxy-2-(di-n-propylamino)tetralin 0-39 5-hydroxytryptamine receptor 1A Rattus norvegicus 55-61 20042459-3 2010 8-Hydroxy-2-(di-n-propylamino)-tetralin (8-OH-DPAT), a 5-HT1A receptor agonist, decreased volume threshold (VT) for initiating voiding and increased contraction amplitude (CA) during TU-CMGs but decreased CA during TV-CMGs. 8-Hydroxy-2-(di-n-propylamino)tetralin 41-50 5-hydroxytryptamine receptor 1A Rattus norvegicus 55-61 19789870-12 2010 In vitro binding of [(18)F]F15599 was blocked by WAY100635 and 8-OH-DPAT, respectively, prototypical 5-HT(1A) antagonist and agonist. 8-Hydroxy-2-(di-n-propylamino)tetralin 63-72 5-hydroxytryptamine receptor 1A Rattus norvegicus 101-108 20508280-5 2010 In addition, intra-SNc injection of 8-hydroxy-2-[di-n-propylamino]tetralin (8-OH-DPAT; 10 microg/rat), a 5-HT(1A) receptor agonist, decreased 6-OHDA-induced catalepsy. 8-Hydroxy-2-(di-n-propylamino)tetralin 76-85 5-hydroxytryptamine receptor 1A Rattus norvegicus 105-112 20508280-6 2010 The effects of buspirone (7.5 mg/kg, ip) and 8-OH-DPAT (10 microg/rat, intra-SNc) were abolished by 1-(2-methoxyphenyl)-4-[4-(2-phthalimido) butyl]piperazine hydrobromide (NAN-190; 10 microg/rat, intra-SNc), a 5-HT(1A) receptor antagonist. 8-Hydroxy-2-(di-n-propylamino)tetralin 45-54 5-hydroxytryptamine receptor 1A Rattus norvegicus 210-217 20164327-3 2010 Here, we show that 5-HT(1A)R-selective agonist 8-OH-DPAT and selective serotonin reuptake inhibitor (SSRI) fluoxetine downregulated hippocampal neuronal nitric oxide synthase (nNOS) expression, whereas 5-HT(1A)R-selective antagonist NAN-190 upregulated hippocampal nNOS expression. 8-Hydroxy-2-(di-n-propylamino)tetralin 47-56 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 19-26 20164327-3 2010 Here, we show that 5-HT(1A)R-selective agonist 8-OH-DPAT and selective serotonin reuptake inhibitor (SSRI) fluoxetine downregulated hippocampal neuronal nitric oxide synthase (nNOS) expression, whereas 5-HT(1A)R-selective antagonist NAN-190 upregulated hippocampal nNOS expression. 8-Hydroxy-2-(di-n-propylamino)tetralin 47-56 nitric oxide synthase 1, neuronal Mus musculus 144-174 20164327-3 2010 Here, we show that 5-HT(1A)R-selective agonist 8-OH-DPAT and selective serotonin reuptake inhibitor (SSRI) fluoxetine downregulated hippocampal neuronal nitric oxide synthase (nNOS) expression, whereas 5-HT(1A)R-selective antagonist NAN-190 upregulated hippocampal nNOS expression. 8-Hydroxy-2-(di-n-propylamino)tetralin 47-56 nitric oxide synthase 1, neuronal Mus musculus 176-180 20164327-3 2010 Here, we show that 5-HT(1A)R-selective agonist 8-OH-DPAT and selective serotonin reuptake inhibitor (SSRI) fluoxetine downregulated hippocampal neuronal nitric oxide synthase (nNOS) expression, whereas 5-HT(1A)R-selective antagonist NAN-190 upregulated hippocampal nNOS expression. 8-Hydroxy-2-(di-n-propylamino)tetralin 47-56 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 202-209 20164327-3 2010 Here, we show that 5-HT(1A)R-selective agonist 8-OH-DPAT and selective serotonin reuptake inhibitor (SSRI) fluoxetine downregulated hippocampal neuronal nitric oxide synthase (nNOS) expression, whereas 5-HT(1A)R-selective antagonist NAN-190 upregulated hippocampal nNOS expression. 8-Hydroxy-2-(di-n-propylamino)tetralin 47-56 nitric oxide synthase 1, neuronal Mus musculus 265-269 20164327-9 2010 Additionally, NAN-190 decreased and 8-OH-DPAT increased phosphorylated cAMP response element-binding protein (CREB) levels in WT mice but not in KO mice. 8-Hydroxy-2-(di-n-propylamino)tetralin 36-45 cAMP responsive element binding protein 1 Mus musculus 71-108 20164327-9 2010 Additionally, NAN-190 decreased and 8-OH-DPAT increased phosphorylated cAMP response element-binding protein (CREB) levels in WT mice but not in KO mice. 8-Hydroxy-2-(di-n-propylamino)tetralin 36-45 cAMP responsive element binding protein 1 Mus musculus 110-114 19913081-8 2010 Only Uncaria hook (3.13-50 microg/ml), of the seven constituent herbal extracts, inhibited the [(3)H]8-OH-DPAT binding to 5-HT1A receptors in a concentration-dependent manner, and the IC(50) value was estimated to be 7.42 microg/ml. 8-Hydroxy-2-(di-n-propylamino)tetralin 101-110 5-hydroxytryptamine receptor 1A Homo sapiens 122-128 20128812-8 2010 DOI-induced head twitches were decreased by the 5-HT(1A) agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) in SERT +/+ and +/- mice. 8-Hydroxy-2-(di-n-propylamino)tetralin 65-103 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 48-55 20128812-8 2010 DOI-induced head twitches were decreased by the 5-HT(1A) agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) in SERT +/+ and +/- mice. 8-Hydroxy-2-(di-n-propylamino)tetralin 65-103 solute carrier family 6 (neurotransmitter transporter, serotonin), member 4 Mus musculus 119-123 20128812-8 2010 DOI-induced head twitches were decreased by the 5-HT(1A) agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) in SERT +/+ and +/- mice. 8-Hydroxy-2-(di-n-propylamino)tetralin 105-114 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 48-55 20128812-8 2010 DOI-induced head twitches were decreased by the 5-HT(1A) agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) in SERT +/+ and +/- mice. 8-Hydroxy-2-(di-n-propylamino)tetralin 105-114 solute carrier family 6 (neurotransmitter transporter, serotonin), member 4 Mus musculus 119-123 19747494-12 2010 In contrast, the inhibitory response of DRN neurons to the 5HT(1A) agonist, 8OH-DPAT (1 microg/1 microl, intra-DRN) was not potentiated by swim stress, ruling out a non-specific enhanced permeability of GIRK channel. 8-Hydroxy-2-(di-n-propylamino)tetralin 76-84 5-hydroxytryptamine receptor 1A Rattus norvegicus 59-65 19944672-5 2010 The 5-HT(1A) receptor agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) restored the attenuated hypothermic response to ethanol in the mutants to similar levels in wild-type mice, with no effect in wild-types. 8-Hydroxy-2-(di-n-propylamino)tetralin 30-68 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 4-21 19944672-5 2010 The 5-HT(1A) receptor agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) restored the attenuated hypothermic response to ethanol in the mutants to similar levels in wild-type mice, with no effect in wild-types. 8-Hydroxy-2-(di-n-propylamino)tetralin 70-79 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 4-21 19540238-7 2010 The DOI-induced PRL increase did not occur when (+/-)-8-OH-DPAT (DPAT) was concurrently infused. 8-Hydroxy-2-(di-n-propylamino)tetralin 48-63 prolactin Meleagris gallopavo 16-19 20736508-4 2010 However, the incidence of SWD was markedly reduced either by the 5-HT(1A) agonist (+-)-8-hydroxy-2-(di-n-propylamino)-tetralin [(+-)8-OH-DPAT] or the 5-HT(2) agonist (+-)-1-(2,5-dimethoxy-4-iodophenyl)-2-aminopropane [(+-)DOI]. 8-Hydroxy-2-(di-n-propylamino)tetralin 82-126 5-hydroxytryptamine receptor 1A Rattus norvegicus 65-72 20235428-0 2010 [Agonist 5HT1A-receptors of serotonin 8-OH-DPAT increase the power of collapse of the aorta and mesenteric artery in rats in the presence of endothelin-1 or vasopressin and cause vessel relaxation precollapsing with noradrenaline]. 8-Hydroxy-2-(di-n-propylamino)tetralin 38-47 5-hydroxytryptamine receptor 1A Rattus norvegicus 9-14 20235428-0 2010 [Agonist 5HT1A-receptors of serotonin 8-OH-DPAT increase the power of collapse of the aorta and mesenteric artery in rats in the presence of endothelin-1 or vasopressin and cause vessel relaxation precollapsing with noradrenaline]. 8-Hydroxy-2-(di-n-propylamino)tetralin 38-47 endothelin 1 Rattus norvegicus 141-153 20235428-0 2010 [Agonist 5HT1A-receptors of serotonin 8-OH-DPAT increase the power of collapse of the aorta and mesenteric artery in rats in the presence of endothelin-1 or vasopressin and cause vessel relaxation precollapsing with noradrenaline]. 8-Hydroxy-2-(di-n-propylamino)tetralin 38-47 arginine vasopressin Rattus norvegicus 157-168 20235428-1 2010 Agonist 5HT1A serotonin receptors 8-OH-DPAT at 70-80% in rats relax the isolated aorta and mesenteric artery, precollapsed with noradrenaline. 8-Hydroxy-2-(di-n-propylamino)tetralin 34-43 5-hydroxytryptamine receptor 1A Rattus norvegicus 8-13 20235428-3 2010 The addition of 8-OH-DPAT to the aorta in a state of rest or precollapsed with endothelin-1 or vasopressin causes an increase in power reduction. 8-Hydroxy-2-(di-n-propylamino)tetralin 16-25 endothelin 1 Rattus norvegicus 79-91 20235428-3 2010 The addition of 8-OH-DPAT to the aorta in a state of rest or precollapsed with endothelin-1 or vasopressin causes an increase in power reduction. 8-Hydroxy-2-(di-n-propylamino)tetralin 16-25 arginine vasopressin Rattus norvegicus 95-106 20736508-6 2010 In addition, the inhibitory effects of (+-)8-OH-DPAT and (+-)DOI were reversed by WAY-100135 (5-HT(1A) antagonist) and ritanserin (5-HT(2) antagonist), respectively. 8-Hydroxy-2-(di-n-propylamino)tetralin 41-52 5-hydroxytryptamine receptor 1A Rattus norvegicus 94-101 19309036-5 2009 Intraseptal infusion of the 5-HT(1A) receptor agonist (R)-8-OH-DPAT (1 or 4 microg/rat) did not affect spatial learning in the water maze task but impaired emotional memory in the passive avoidance task at the higher dose tested (4 microg/rat). 8-Hydroxy-2-(di-n-propylamino)tetralin 54-67 5-hydroxytryptamine receptor 1A Rattus norvegicus 28-35 19400983-6 2009 Only treatment with the 5-HT1A receptor agonist 8-hydroxy-dipropylaminotetralin (8-OH-DPAT) showed a differential effect between genotypes, with a disruption of PPI occurring in Nrg1+/- mice compared to no effect in wild-type controls. 8-Hydroxy-2-(di-n-propylamino)tetralin 81-90 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 24-39 19400983-6 2009 Only treatment with the 5-HT1A receptor agonist 8-hydroxy-dipropylaminotetralin (8-OH-DPAT) showed a differential effect between genotypes, with a disruption of PPI occurring in Nrg1+/- mice compared to no effect in wild-type controls. 8-Hydroxy-2-(di-n-propylamino)tetralin 81-90 neuregulin 1 Mus musculus 178-182 19447286-3 2009 At 24-48 h acutely 8-OH-DPAT (0.062 mg/kg) administration enhanced memory and attenuated mRNA 5-HT(1A)<5-HT(7) receptors expression respect to saline group. 8-Hydroxy-2-(di-n-propylamino)tetralin 19-28 5-hydroxytryptamine receptor 1A Homo sapiens 94-101 19785653-7 2009 Similarly, the 5-HT(1A) agonist 8-OH-DPAT applied to 20 neurones had an excitatory (8), inhibitory (7) or no effect (5) on the 20 neurones tested. 8-Hydroxy-2-(di-n-propylamino)tetralin 32-41 5-hydroxytryptamine receptor 1A Rattus norvegicus 15-22 19410634-3 2009 The systemic administration of 8-OH-DPAT at doses in the range of 0.5-128 microg/kg showed an excitatory-inhibitory effect on the firing rate of pyramidal neurons in mPFC of sham-lesioned rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 31-40 complement factor properdin Mus musculus 166-170 19410634-5 2009 In contrast to sham-lesioned rats, 8-OH-DPAT, at the same doses, showed no excitatory effect in the lesioned rats although the inhibitory phase of the effect of 8-OH-DPAT on the firing rate of pyramidal neurons in mPFC was still present. 8-Hydroxy-2-(di-n-propylamino)tetralin 161-170 complement factor properdin Mus musculus 214-218 19410634-6 2009 Furthermore, the local application of 8-OH-DPAT, 5 microg, in mPFC inhibited the firing rate of pyramidal neurons in sham-lesioned rats, while having no effect on firing rate in the lesioned rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 38-47 complement factor properdin Mus musculus 62-66 19447286-7 2009 Together these data revealed that, when both 5-HT(1A) and 5-HT(7) receptors were stimulated by 8-OHDPAT under memory consolidation, subtle changes emerged, not evident at behavioral level though detectable at genes expression. 8-Hydroxy-2-(di-n-propylamino)tetralin 95-103 5-hydroxytryptamine receptor 1A Homo sapiens 45-52 19538947-6 2009 Microinjection of a 5-HT(1A) receptor agonist (8-OH-DPAT, 0.01 and 0.1 microg) decreased TI behavior, an effect blocked by pretreatment with WAY-100635 (0.033 microg), a 5-HT(1A) antagonist. 8-Hydroxy-2-(di-n-propylamino)tetralin 47-56 5-hydroxytryptamine receptor 1A Cavia porcellus 20-27 19538947-6 2009 Microinjection of a 5-HT(1A) receptor agonist (8-OH-DPAT, 0.01 and 0.1 microg) decreased TI behavior, an effect blocked by pretreatment with WAY-100635 (0.033 microg), a 5-HT(1A) antagonist. 8-Hydroxy-2-(di-n-propylamino)tetralin 47-56 5-hydroxytryptamine receptor 1A Cavia porcellus 170-177 19470384-6 2009 In the 3wFS group, the 8-OH-DPAT-induced c-Fos expression in the medial prefrontal cortex was significantly attenuated compared to that in the non-FS control group. 8-Hydroxy-2-(di-n-propylamino)tetralin 23-32 Fos proto-oncogene, AP-1 transcription factor subunit Rattus norvegicus 41-46 19576144-1 2009 OBJECTIVE: To determine changes in response to a selective serotonin-1A receptor agonist 8-hydroxy-2-(di-n-propylamino) tetralin (8-OH-DPAT) following long-term consumption of sugar as part of meal in rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 89-128 5-hydroxytryptamine receptor 1A Rattus norvegicus 59-80 19434397-7 2009 The 5-HT1A agonist 8-OH-DPAT and the 5-HT2 agonists mCPP and DOI decreased the duration of avoidance behaviour in LR rats, but increased it in HR rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 19-28 5-hydroxytryptamine receptor 1A Rattus norvegicus 4-10 19576144-1 2009 OBJECTIVE: To determine changes in response to a selective serotonin-1A receptor agonist 8-hydroxy-2-(di-n-propylamino) tetralin (8-OH-DPAT) following long-term consumption of sugar as part of meal in rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 130-139 5-hydroxytryptamine receptor 1A Rattus norvegicus 59-80 19361557-7 2009 Cotreatment with the 5-HT(1A) agonist 8-OH-DPAT significantly attenuated the amphetamine-induced axial and limb dyskinesias, whilst locomotor scores remained unchanged. 8-Hydroxy-2-(di-n-propylamino)tetralin 38-47 5-hydroxytryptamine receptor 1A Rattus norvegicus 21-28 19328786-2 2009 Acute systemic administration (76-1520 nmol/kg s.c.) of 8-OH-DPAT, a selective 5-HT(1A) somatodendritic autoreceptor agonist, induced a clear and dose-dependent preference for salt intake through free choice between water and 0.3 M NaCl simultaneously offered under basal conditions. 8-Hydroxy-2-(di-n-propylamino)tetralin 56-65 5-hydroxytryptamine receptor 1A Rattus norvegicus 79-86 19243449-5 2009 The mixed Htr (1a/7) agonist, 8-OH-DPAT, reduces impulsive behavior in adolescent rats and in naive adults, whose impulsivity is enhanced by the Htr7 antagonist. 8-Hydroxy-2-(di-n-propylamino)tetralin 30-39 5-hydroxytryptamine receptor 7 Rattus norvegicus 145-149 19111592-5 2009 Although the hypothermic response to the 5-HT(1A) receptor agonist 8-OH-DPAT was increased in adult deprived rats compared to non-deprived control group, no differences between groups were found in the effect of the systemic 8-OH-DPAT administration on serotoninergic cell firing in dorsal raphe nucleus and in the 5-HT release at the ventral hippocampus levels. 8-Hydroxy-2-(di-n-propylamino)tetralin 67-76 5-hydroxytryptamine receptor 1A Rattus norvegicus 41-48 19075042-3 2009 The 5-HT(1A) receptor agonist, 8-hydroxy-2-dipropylaminotetralin, produced an increase in contractions that was highly variable, of low potency, and was not significantly inhibited by the 5-HT(1A) antagonist WAY100635 [[O-methyl-3H]-N-(2-(4-(2-methoxyphenyl)-1-piperazinyl)ethyl)-N-(2-pyridinyl)cyclohexanecarboxamide]. 8-Hydroxy-2-(di-n-propylamino)tetralin 31-64 5-hydroxytryptamine receptor 1A Homo sapiens 4-21 19270432-2 2009 Our previous study also showed that hyperactivity in mice lacking pituitary adenylate cyclase-activating polypeptide (PACAP) was ameliorated by amphetamine in a serotonin (5-HT)(1A)-dependent manner and that amphetamine calmed wild-type mice given the 5-HT(1A) agonist 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 269-278 adenylate cyclase activating polypeptide 1 Mus musculus 66-124 19095043-7 2009 Pretreatment with PTX to the PVN before peripheral injections of 17-beta-estradiol 3-benzoate completely prevented the reduction of the oxytocin response to the 5-HT(1A) receptor agonist, (+)-8-hydroxy-2-dipropylaminotetralin (DPAT). 8-Hydroxy-2-(di-n-propylamino)tetralin 188-225 5-hydroxytryptamine receptor 1A Rattus norvegicus 161-168 19095043-7 2009 Pretreatment with PTX to the PVN before peripheral injections of 17-beta-estradiol 3-benzoate completely prevented the reduction of the oxytocin response to the 5-HT(1A) receptor agonist, (+)-8-hydroxy-2-dipropylaminotetralin (DPAT). 8-Hydroxy-2-(di-n-propylamino)tetralin 227-231 5-hydroxytryptamine receptor 1A Rattus norvegicus 161-168 19179855-9 2009 Pretreatment with the 5-HT(1A) agonists 8-OH-DPAT or LY 293284 did not modify the WAY 100635 curve, but pretreatment with the selective dopamine D(4) antagonists sonepiprazole or A-381393 completely blocked the cue. 8-Hydroxy-2-(di-n-propylamino)tetralin 40-49 5-hydroxytryptamine receptor 1A Rattus norvegicus 22-29 18951909-1 2009 5-HT(1A) receptors were studied via [(3)H]WAY-100635 and [(3)H]8-OH-DPAT binding to rat brain cortical membranes. 8-Hydroxy-2-(di-n-propylamino)tetralin 63-72 5-hydroxytryptamine receptor 1A Rattus norvegicus 0-7 18801389-3 2009 Our results showed that intra-vlPAG injection of the endogenous agonist serotonin, the 5-HT1A/7 agonist 8-OH-DPAT or 5-HT2A/2C agonist DOI impaired the acquisition of inhibitory avoidance, without interfering with escape performance. 8-Hydroxy-2-(di-n-propylamino)tetralin 104-113 5-hydroxytryptamine receptor 1A Rattus norvegicus 87-93 18801389-5 2009 Moreover, as shown by the results of antagonism studies, 5-HT2A receptors are recruited for the anxiolysis caused by serotonin and DOI, while 5-HT1A receptors account for the effect of 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 185-194 5-hydroxytryptamine receptor 1A Rattus norvegicus 142-148 18930788-10 2008 These findings suggest that the 5-HT(1A) receptor plays an inhibitory role in behavioral phase shifts, a facilitatory role in light-induced gene expression, a necessary role in phase shifts to 8-OH-DPAT, and is not necessary for activity-induced phase advances that oppose photic phase shifts to long light pulses. 8-Hydroxy-2-(di-n-propylamino)tetralin 193-202 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 32-49 18611291-4 2008 Four weeks after MDMA administration (20 mg/kg b.i.d for 4 d), a 2-fold increase in the potency of the 5-HT1A receptor agonist ipsapirone to inhibit the discharge of DRN 5-HT neurons and a larger hypothermic response to 8-OH-DPAT were observed in MDMA- compared to saline-treated mice. 8-Hydroxy-2-(di-n-propylamino)tetralin 220-229 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 103-118 19106465-4 2008 Bilateral injections of the 5-HT(1A) receptor agonist 8-OH-DPAT (1 and 4 microg/0.2 microl in each side) into the ventrolateral striatum partially but significantly reduced apomorphine-induced repetitive jaw movements. 8-Hydroxy-2-(di-n-propylamino)tetralin 54-63 5-hydroxytryptamine receptor 1A Rattus norvegicus 28-35 19106465-5 2008 The 5-HT(1A) receptor antagonist WAY-100635 (1 microg), which alone did not affect the effects of apomorphine, antagonized the inhibitory effects of 8-OH-DPAT (4 microg). 8-Hydroxy-2-(di-n-propylamino)tetralin 149-158 5-hydroxytryptamine receptor 1A Rattus norvegicus 4-11 18688602-5 2008 OBJECTIVES: The objectives of the study are to assess the anti-aggressive effects of 5-HT1A and 5-HT1B agonist receptors [8-hydroxy-2-(di-n-propylamino) tetralin hydrobromide (8-OH-DPAT) and CP-93,129] in the VO PFC of socially provoked male mice. 8-Hydroxy-2-(di-n-propylamino)tetralin 122-174 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 85-102 18809415-3 2008 However, the net stimulation of [35S]GTPgammaS binding induced by the 5-HT1A agonist 8-OH-DPAT was significantly attenuated in dorsal raphe nucleus (DRN), but not in hippocampus, after chronic fluoxetine. 8-Hydroxy-2-(di-n-propylamino)tetralin 85-94 5-hydroxytryptamine receptor 1A Rattus norvegicus 70-76 18688602-5 2008 OBJECTIVES: The objectives of the study are to assess the anti-aggressive effects of 5-HT1A and 5-HT1B agonist receptors [8-hydroxy-2-(di-n-propylamino) tetralin hydrobromide (8-OH-DPAT) and CP-93,129] in the VO PFC of socially provoked male mice. 8-Hydroxy-2-(di-n-propylamino)tetralin 176-185 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 85-102 19014464-5 2008 The 5-HT1A, 5-HT1B and 5-HT1D receptor agonists 8-OH-DPAT (3 microM), CP93129 (3 microM) and L694247 (3 microM), but not the 5-HT1F receptor agonist LY344864 (1 - 3 microM) inhibited evoked IPSCs. 8-Hydroxy-2-(di-n-propylamino)tetralin 48-57 5-hydroxytryptamine receptor 1A Rattus norvegicus 4-10 18789911-5 2008 During a microdialysis study of anaesthetized rats, the 5-HT1A receptor agonist, R-(+)-8-OH-DPAT (0.1 mg/kg), decreased 5-HT release in the medial prefrontal cortex of control rats but this effect was significantly attenuated in DSP-4-treated animals (10-12 weeks old). 8-Hydroxy-2-(di-n-propylamino)tetralin 81-96 5-hydroxytryptamine receptor 1A Rattus norvegicus 56-62 18667366-5 2008 In this study we showed that intracisternal injection of a low dose (1 microg/kg) of the 5-HT(1A) receptor agonist, 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT), significantly reduced the increases in heart rate and renal sympathetic nerve activity evoked by disinhibition of the DMH, but had no effect on these responses when injected intravenously. 8-Hydroxy-2-(di-n-propylamino)tetralin 116-154 5-hydroxytryptamine receptor 1A Homo sapiens 89-106 18667366-5 2008 In this study we showed that intracisternal injection of a low dose (1 microg/kg) of the 5-HT(1A) receptor agonist, 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT), significantly reduced the increases in heart rate and renal sympathetic nerve activity evoked by disinhibition of the DMH, but had no effect on these responses when injected intravenously. 8-Hydroxy-2-(di-n-propylamino)tetralin 156-165 5-hydroxytryptamine receptor 1A Homo sapiens 89-106 18667366-6 2008 Subsequent intracisternal administration of the 5-HT(1A) receptor antagonist WAY-100635 restored the DMH-evoked cardiovascular responses to levels observed before 8-OH-DPAT administration. 8-Hydroxy-2-(di-n-propylamino)tetralin 163-172 5-hydroxytryptamine receptor 1A Homo sapiens 48-65 19014464-5 2008 The 5-HT1A, 5-HT1B and 5-HT1D receptor agonists 8-OH-DPAT (3 microM), CP93129 (3 microM) and L694247 (3 microM), but not the 5-HT1F receptor agonist LY344864 (1 - 3 microM) inhibited evoked IPSCs. 8-Hydroxy-2-(di-n-propylamino)tetralin 48-57 5-hydroxytryptamine receptor 1B Rattus norvegicus 12-18 19014464-5 2008 The 5-HT1A, 5-HT1B and 5-HT1D receptor agonists 8-OH-DPAT (3 microM), CP93129 (3 microM) and L694247 (3 microM), but not the 5-HT1F receptor agonist LY344864 (1 - 3 microM) inhibited evoked IPSCs. 8-Hydroxy-2-(di-n-propylamino)tetralin 48-57 5-hydroxytryptamine receptor 1D Rattus norvegicus 23-29 18853336-3 2008 A selective agonist of 5-HT 1A receptors 8-OH-DPAT (1 mg/kg) induces the immunosuppression, whereas 5-HT 1A blockade with WAY-100635 (1 mg/kg) resulted in immunostimulation. 8-Hydroxy-2-(di-n-propylamino)tetralin 41-50 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 23-30 18789922-0 2008 5-HT7 receptor stimulation by 8-OH-DPAT counteracts the impairing effect of 5-HT(1A) receptor stimulation on contextual learning in mice. 8-Hydroxy-2-(di-n-propylamino)tetralin 30-39 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 76-93 18789922-1 2008 The principal 5-HT(1A) receptor agonist 8-Hydroxy-2-(dipropylamino)tetralin (8-OH-DPAT) impairs several different types of learning. 8-Hydroxy-2-(di-n-propylamino)tetralin 40-75 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 14-31 18789922-1 2008 The principal 5-HT(1A) receptor agonist 8-Hydroxy-2-(dipropylamino)tetralin (8-OH-DPAT) impairs several different types of learning. 8-Hydroxy-2-(di-n-propylamino)tetralin 77-86 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 14-31 18789922-6 2008 These findings indicate that 5-HT(7) receptor stimulation by 8-OH-DPAT counteracts 5-HT(1A) receptor-mediated impairments in hippocampal-dependent contextual learning. 8-Hydroxy-2-(di-n-propylamino)tetralin 61-70 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 83-100 18579305-4 2008 Microinjection of the 5-HT 1A receptor agonist 8-OH-DPAT (1.0, 2.0, 5.0 microg) into VLO produced dose-dependent antinociception, which was reversed by the 5-HT 1A receptor antagonist (NAN-190, 20 mug). 8-Hydroxy-2-(di-n-propylamino)tetralin 47-56 5-hydroxytryptamine receptor 1A Rattus norvegicus 22-29 18579305-4 2008 Microinjection of the 5-HT 1A receptor agonist 8-OH-DPAT (1.0, 2.0, 5.0 microg) into VLO produced dose-dependent antinociception, which was reversed by the 5-HT 1A receptor antagonist (NAN-190, 20 mug). 8-Hydroxy-2-(di-n-propylamino)tetralin 47-56 5-hydroxytryptamine receptor 1A Rattus norvegicus 156-163 18607571-3 2008 Stimulation with the 5-HT(1A/7) receptor agonist, 8-OH-DPAT, reduced P-T(185)/Y(187)-ERK2. 8-Hydroxy-2-(di-n-propylamino)tetralin 50-59 mitogen-activated protein kinase 1 Homo sapiens 85-89 18801415-1 2008 Systemic administration of selective 5-HT1A agonists, such as 8-hydroxy-2-(di-n-propylamino)-tetralin (8-OHDPAT), stimulates the electrical activity of ventral tegmental area (VTA) dopamine neurons by a mechanism which remains unknown. 8-Hydroxy-2-(di-n-propylamino)tetralin 62-101 5-hydroxytryptamine receptor 1A Rattus norvegicus 37-43 18607571-5 2008 Pretreatment with the cholesterol sequestering agent, methyl-beta-cyclodextrin, before adding 8-OH-DPAT, significantly counteracted the inhibitory influence of 8-OH-DPAT on P-T(185)/Y(187)-ERK2 and P-S(133)-CREB. 8-Hydroxy-2-(di-n-propylamino)tetralin 160-169 mitogen-activated protein kinase 1 Homo sapiens 189-193 18801415-1 2008 Systemic administration of selective 5-HT1A agonists, such as 8-hydroxy-2-(di-n-propylamino)-tetralin (8-OHDPAT), stimulates the electrical activity of ventral tegmental area (VTA) dopamine neurons by a mechanism which remains unknown. 8-Hydroxy-2-(di-n-propylamino)tetralin 103-111 5-hydroxytryptamine receptor 1A Rattus norvegicus 37-43 18607571-5 2008 Pretreatment with the cholesterol sequestering agent, methyl-beta-cyclodextrin, before adding 8-OH-DPAT, significantly counteracted the inhibitory influence of 8-OH-DPAT on P-T(185)/Y(187)-ERK2 and P-S(133)-CREB. 8-Hydroxy-2-(di-n-propylamino)tetralin 160-169 cAMP responsive element binding protein 1 Homo sapiens 207-211 18801415-5 2008 administration of the 5-HT1A agonist 8-OHDPAT induced a strong stimulation of burst and firing activity of dopamine neurons. 8-Hydroxy-2-(di-n-propylamino)tetralin 37-45 5-hydroxytryptamine receptor 1A Rattus norvegicus 22-28 18801415-10 2008 Inactivation of the local 5-HT1A receptors by the microinfusion within the VTA of the selective 5-HT1A antagonist N-[2-[4-(2-methoxyphenyl)-1-piperazinyl]ethyl]-N-2-pyridinylcyclohexanecarboxamide maleate (WAY 100,635), or of pertussis toxin, reduced the ability of 8-OHDPAT to stimulate the firing of dopamine neurons but not their burst activity. 8-Hydroxy-2-(di-n-propylamino)tetralin 266-274 5-hydroxytryptamine receptor 1A Rattus norvegicus 26-32 18801415-11 2008 On the other hand, burst activation elicited by 8-OHDPAT was strongly reduced following the inactivation of prefrontal 5-HT1A receptors achieved by the microinfusion of WAY 100,635 within the PFC. 8-Hydroxy-2-(di-n-propylamino)tetralin 48-56 5-hydroxytryptamine receptor 1A Rattus norvegicus 119-125 18581099-6 2008 Furthermore, SERT-/- rats displayed a reduced hypothermic response to the 5-HT1A receptor agonist 8-OHDPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 98-106 solute carrier family 6 member 4 Rattus norvegicus 13-17 18585397-0 2008 Anticataleptic 8-OH-DPAT preferentially counteracts with haloperidol-induced Fos expression in the dorsolateral striatum and the core region of the nucleus accumbens. 8-Hydroxy-2-(di-n-propylamino)tetralin 15-24 FBJ osteosarcoma oncogene Mus musculus 77-80 18585397-7 2008 Furthermore, the anticataleptic dose of 8-OH-DPAT showed a regionally specific reduction of haloperidol-induced Fos expression in the dorsolateral striatum (dlST) and the core region of the nucleus accumbens (AcC), without affecting that in the medial prefrontal cortex, the shell region of the nucleus accumbens or the lateral septal nucleus. 8-Hydroxy-2-(di-n-propylamino)tetralin 40-49 FBJ osteosarcoma oncogene Mus musculus 112-115 18585397-8 2008 These results suggest that 8-OH-DPAT alleviates antipsychotic-associated extrapyramidal motor disorders by stimulating the postsynaptic 5-HT(1A) receptors, which specifically counteracts the D(2) receptor blocking actions of antipsychotics in the dlST and AcC. 8-Hydroxy-2-(di-n-propylamino)tetralin 27-36 dopamine receptor D2 Mus musculus 191-204 18581099-6 2008 Furthermore, SERT-/- rats displayed a reduced hypothermic response to the 5-HT1A receptor agonist 8-OHDPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 98-106 5-hydroxytryptamine receptor 1A Rattus norvegicus 74-80 18581099-9 2008 We further found that both 8-OHDPAT and S-15535 pretreatment increased low-dose cocaine-induced locomotor activity in SERT-/- rats, but not SERT+/+ rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 27-35 solute carrier family 6 member 4 Rattus norvegicus 118-122 18581099-10 2008 At a high cocaine dose, only SERT+/+ animals responded to 8-OHDPAT and S-15535. 8-Hydroxy-2-(di-n-propylamino)tetralin 58-66 solute carrier family 6 member 4 Rattus norvegicus 29-33 18690109-2 2008 We used automated startle boxes to compare the effect of the 5-HT1A receptor agonist, (+/-)-8-hydroxy-dipropyl-amino-tetralin (8-OH-DPAT), on PPI in three mouse strains. 8-Hydroxy-2-(di-n-propylamino)tetralin 127-136 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 61-76 18690109-5 2008 In Balb/c mice, the effect of 8-OH-DPAT was blocked by the typical antipsychotic and dopamine D2 receptor antagonist, haloperidol and the third generation antipsychotic, aripiprazole, which has activity at both 5-HT1A and dopamine D2 receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 30-39 dopamine receptor D2 Mus musculus 85-105 18690109-5 2008 In Balb/c mice, the effect of 8-OH-DPAT was blocked by the typical antipsychotic and dopamine D2 receptor antagonist, haloperidol and the third generation antipsychotic, aripiprazole, which has activity at both 5-HT1A and dopamine D2 receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 30-39 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 211-217 18459133-5 2008 Stimulation with the 5-HT(1A) receptor agonist 8-OH-DPAT and pharmacological agonists of AC induced PKA and protein phosphatase 2A (PP2A) activity, which in turn inhibited: Akt activity, IkappaBalpha degradation, nuclear translocation of NF-kappaB, and expression of X-linked inhibitor of apoptosis protein (XIAP/BIRC4). 8-Hydroxy-2-(di-n-propylamino)tetralin 47-56 E3 ubiquitin-protein ligase XIAP Cricetulus griseus 308-312 18498439-4 2008 Injections of the 5-HT(1A/7) agonist +8-OH-DPAT or dark pulses at CT-6 induced phase-advances of the wheel-running activity rhythm and down-regulated the expression of the clock genes Per1-2 and c-FOS in the SCN in a similar way. 8-Hydroxy-2-(di-n-propylamino)tetralin 38-47 LOW QUALITY PROTEIN: period circadian protein homolog 1 Mesocricetus auratus 184-190 18498439-4 2008 Injections of the 5-HT(1A/7) agonist +8-OH-DPAT or dark pulses at CT-6 induced phase-advances of the wheel-running activity rhythm and down-regulated the expression of the clock genes Per1-2 and c-FOS in the SCN in a similar way. 8-Hydroxy-2-(di-n-propylamino)tetralin 38-47 proto-oncogene c-Fos Mesocricetus auratus 195-200 18622176-2 2008 This study explored the effects of food restriction and streptozotocin treatment on behavioral effects related to 5-HT1A (+)-8-hydroxy-2-(dipropylamino)tetralin hydrobromide (8-OH-DPAT) and 5-HT2A [(+/-)-2,5-dimethoxy-4-iodoamphetamine hydrochloride (DOI)] receptor activation. 8-Hydroxy-2-(di-n-propylamino)tetralin 121-173 5-hydroxytryptamine receptor 1A Rattus norvegicus 114-120 18622176-2 2008 This study explored the effects of food restriction and streptozotocin treatment on behavioral effects related to 5-HT1A (+)-8-hydroxy-2-(dipropylamino)tetralin hydrobromide (8-OH-DPAT) and 5-HT2A [(+/-)-2,5-dimethoxy-4-iodoamphetamine hydrochloride (DOI)] receptor activation. 8-Hydroxy-2-(di-n-propylamino)tetralin 175-184 5-hydroxytryptamine receptor 1A Rattus norvegicus 114-120 18622186-0 2008 Behavior selectively elicited by novel stimuli: modulation by the 5-HT1A agonist 8-OHDPAT and antagonist WAY-100635. 8-Hydroxy-2-(di-n-propylamino)tetralin 81-89 5-hydroxytryptamine receptor 1A Homo sapiens 66-72 18502317-2 2008 The present study was conducted to determine if this effect persists into adulthood following extended durations of abstinence and whether it could be modulated with the 5-HT(1A) agonist (+/-)-8-hydroxy-2-(dipropylamino)tetralin hydrobromide (8-OH-DPAT). 8-Hydroxy-2-(di-n-propylamino)tetralin 187-241 5-hydroxytryptamine receptor 1A Rattus norvegicus 170-177 18502317-2 2008 The present study was conducted to determine if this effect persists into adulthood following extended durations of abstinence and whether it could be modulated with the 5-HT(1A) agonist (+/-)-8-hydroxy-2-(dipropylamino)tetralin hydrobromide (8-OH-DPAT). 8-Hydroxy-2-(di-n-propylamino)tetralin 243-252 5-hydroxytryptamine receptor 1A Rattus norvegicus 170-177 18495311-3 2008 The selective 5-HT1A agonists, 8-hydroxydipropylaminotetraline (8-OH-DPAT) and tandospirone, significantly attenuated haloperidol-induced bradykinesia in a dose-dependent manner. 8-Hydroxy-2-(di-n-propylamino)tetralin 64-73 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 14-20 18495311-4 2008 The alleviation of haloperidol-induced bradykinesia by 8-OH-DPAT was completely antagonized by WAY-100135 (a selective 5-HT1A antagonist), but was unaffected by cerebral 5-HT depletion with p-chlorophenylalanine (PCPA) treatment (300 mg/kg, i.p. 8-Hydroxy-2-(di-n-propylamino)tetralin 55-64 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 119-125 18513131-3 2008 In preclinical studies, it has been demonstrated that R (+)-8-hydroxy-dipropylaminotetralin (8-OHDPAT), a 5-HT1A agonist, has anxiolytic properties. 8-Hydroxy-2-(di-n-propylamino)tetralin 93-101 5-hydroxytryptamine receptor 1A Homo sapiens 106-112 18164909-5 2008 Furthermore, hypothermia by the 5-HT(1A) receptor agonist 8-OH DPAT (0.25 mg/kg) was significantly attenuated in mice treated with PCP. 8-Hydroxy-2-(di-n-propylamino)tetralin 58-67 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 32-49 18455431-3 2008 In the presence of NMDA, a low concentration of the 5-HT(1A) agonist 8-OH-DPAT substantially reduced the number of spikes, and a low concentration of the 5-HT(2A/C) agonist alpha-Me-5HT significantly enhanced it, while both agonists were ineffective when applied alone. 8-Hydroxy-2-(di-n-propylamino)tetralin 69-78 5-hydroxytryptamine receptor 1A Homo sapiens 52-59 18607747-3 2008 The effects of microinjections of the serotonin 5-HT(1A) receptor agonist 8-hydroxydipropylaminotetraline (8-OH-DPAT) into these brain structures were analogous to the effects of neurotensin. 8-Hydroxy-2-(di-n-propylamino)tetralin 107-116 5-hydroxytryptamine receptor 1A Rattus norvegicus 38-65 18602835-8 2008 Paradoxically, sensitivity in sleep-deprived and control animals was reduced not only by a 5-HT(1A) receptor antagonist but also by a 5-HT(1A) receptor agonist (8-OHDPAT). 8-Hydroxy-2-(di-n-propylamino)tetralin 161-169 5-hydroxytryptamine receptor 1A Rattus norvegicus 134-141 18367171-7 2008 The 5-HT-activated K+ current was mimicked by a 5-HT1A receptor agonist, (+/-)-8-hydroxy-2-dipropylaminotetralin hydrobromide, and was reversibly blocked by a 5-HT1A receptor antagonist, 1-(2-methoxyphenyl)-4-[4-(2-phthalimido)butyl] piperazine hydrobromide, but not by a 5-HT2 receptor antagonist, ketanserin. 8-Hydroxy-2-(di-n-propylamino)tetralin 73-125 5-hydroxytryptamine receptor 1A Rattus norvegicus 48-54 18430360-6 2008 Both the frequency inhibition and the amplitude inhibition of the GABAergic and the glycinergic sIPSC by 8-OH-DPAT had dose-dependent tendencies and could be reversed by WAY-100635, an antagonist of 5-HT1A/7 receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 105-114 5-hydroxytryptamine receptor 1A Rattus norvegicus 199-205 18469535-6 2008 The decrease in pLMV induced by the5-HT1A agonist (8-OH-DPAT), and the 5-HT1B/2C agonist (mCPP), was antagonized by pretreatment with the 5-HT1A antagonist (WAY-100635) at a dose that had no effect of its own on pLMV. 8-Hydroxy-2-(di-n-propylamino)tetralin 51-60 5-hydroxytryptamine receptor 1A Homo sapiens 35-41 18182050-3 2008 Using in vivo microdialysis, we found that the ability of the 5-HT(1A) receptor agonist 8-hydroxydipropylaminotetralin hydrobromide (8-OH-DPAT) (0.025 mg/kg, s.c.) to decrease extracellular 5-HT levels in striatum was attenuated following chronic treatment of rats with the SSRIs sertraline or fluoxetine. 8-Hydroxy-2-(di-n-propylamino)tetralin 133-142 5-hydroxytryptamine receptor 1A Rattus norvegicus 62-69 18410179-3 2008 Subcutaneous injections of the selective 5-HT(1A) agonist 8-hydroxy-2-di-n-propylamino-tetralin (8-OH-DPAT), a drug that reduces 5-HT release by acting on presynaptic autoreceptors, dose-dependently increased consumption of 0.45 M NaCl in a one-bottle test. 8-Hydroxy-2-(di-n-propylamino)tetralin 58-95 5-hydroxytryptamine receptor 1A Homo sapiens 41-48 18410179-3 2008 Subcutaneous injections of the selective 5-HT(1A) agonist 8-hydroxy-2-di-n-propylamino-tetralin (8-OH-DPAT), a drug that reduces 5-HT release by acting on presynaptic autoreceptors, dose-dependently increased consumption of 0.45 M NaCl in a one-bottle test. 8-Hydroxy-2-(di-n-propylamino)tetralin 97-106 5-hydroxytryptamine receptor 1A Homo sapiens 41-48 17728111-3 2008 The results showed that intra-DH injection of the 5-HT1A/7 agonist 8-OH-DPAT facilitated inhibitory avoidance, an anxiogenic effect, without affecting escape. 8-Hydroxy-2-(di-n-propylamino)tetralin 67-76 5-hydroxytryptamine receptor 1A Rattus norvegicus 50-56 18289523-1 2008 The effect of chronic citalopram or escitalopram administration on 5-HT1A receptor function in the dorsal raphe nucleus was determined by measuring [35S]GTP gamma S binding stimulated by the 5-HT1A receptor agonist (R)-(+)-8-OH-DPAT (1nM-10 microM). 8-Hydroxy-2-(di-n-propylamino)tetralin 215-232 5-hydroxytryptamine receptor 1A Homo sapiens 67-82 18289523-1 2008 The effect of chronic citalopram or escitalopram administration on 5-HT1A receptor function in the dorsal raphe nucleus was determined by measuring [35S]GTP gamma S binding stimulated by the 5-HT1A receptor agonist (R)-(+)-8-OH-DPAT (1nM-10 microM). 8-Hydroxy-2-(di-n-propylamino)tetralin 215-232 5-hydroxytryptamine receptor 1A Homo sapiens 191-206 18460773-6 2008 Activation of postsynaptic 5-HT1A receptors by 8-OH-DPAT in the 5-HT depleted rats or the 5-HT depleted stress rats significantly decreased the symptoms of anxiety and learned helplessness behaviors which were prevented by the treatment of WAY100635. 8-Hydroxy-2-(di-n-propylamino)tetralin 47-56 5-hydroxytryptamine receptor 1A Rattus norvegicus 27-33 18269931-4 2008 Pretreatment with 8-OH-DPAT (1 mg/kg) prevented the neuronal loss in CA1 subfield 72 h after ischemia and also the dramatic decrease in BDNF immunoreactivity observed in this area at an earlier time. 8-Hydroxy-2-(di-n-propylamino)tetralin 18-27 carbonic anhydrase 1 Homo sapiens 69-72 18269931-4 2008 Pretreatment with 8-OH-DPAT (1 mg/kg) prevented the neuronal loss in CA1 subfield 72 h after ischemia and also the dramatic decrease in BDNF immunoreactivity observed in this area at an earlier time. 8-Hydroxy-2-(di-n-propylamino)tetralin 18-27 brain derived neurotrophic factor Homo sapiens 136-140 18269931-6 2008 The results indicate that both NR1 subunit phosphorylation and the neurotrophin BDNF account, at least in part, for the neuroprotective effect of 8-OH-DPAT on cell damage induced by global ischemia in the gerbil hippocampus and support the potential interest of 5-HT1A receptor activation in the search for neuroprotective strategies. 8-Hydroxy-2-(di-n-propylamino)tetralin 146-155 glutamate ionotropic receptor NMDA type subunit 1 Homo sapiens 31-34 18269931-6 2008 The results indicate that both NR1 subunit phosphorylation and the neurotrophin BDNF account, at least in part, for the neuroprotective effect of 8-OH-DPAT on cell damage induced by global ischemia in the gerbil hippocampus and support the potential interest of 5-HT1A receptor activation in the search for neuroprotective strategies. 8-Hydroxy-2-(di-n-propylamino)tetralin 146-155 brain derived neurotrophic factor Homo sapiens 80-84 18269931-6 2008 The results indicate that both NR1 subunit phosphorylation and the neurotrophin BDNF account, at least in part, for the neuroprotective effect of 8-OH-DPAT on cell damage induced by global ischemia in the gerbil hippocampus and support the potential interest of 5-HT1A receptor activation in the search for neuroprotective strategies. 8-Hydroxy-2-(di-n-propylamino)tetralin 146-155 5-hydroxytryptamine receptor 1A Homo sapiens 262-277 18094064-3 2008 We previously showed in conscious piglets that activation of 5-HT1A receptors with (+/-)-8-hydroxy-2-(dipropylamino)-tetralin (8-OH-DPAT) in the paragigantocellularis lateralis (PGCL), a medullary region lateral to the raphe that contains substantial numbers of 5-HT neurons, eliminates rapid eye movement (REM) sleep and decreases shivering in a cold environment, but does not attenuate peripheral vasoconstriction. 8-Hydroxy-2-(di-n-propylamino)tetralin 83-125 5-hydroxytryptamine receptor 1A Homo sapiens 61-67 18094064-3 2008 We previously showed in conscious piglets that activation of 5-HT1A receptors with (+/-)-8-hydroxy-2-(dipropylamino)-tetralin (8-OH-DPAT) in the paragigantocellularis lateralis (PGCL), a medullary region lateral to the raphe that contains substantial numbers of 5-HT neurons, eliminates rapid eye movement (REM) sleep and decreases shivering in a cold environment, but does not attenuate peripheral vasoconstriction. 8-Hydroxy-2-(di-n-propylamino)tetralin 127-136 5-hydroxytryptamine receptor 1A Homo sapiens 61-67 18094064-9 2008 The effects of 8-OH-DPAT were prevented after dialysis of the selective 5-HT1A receptor antagonist WAY-100635. 8-Hydroxy-2-(di-n-propylamino)tetralin 15-24 5-hydroxytryptamine receptor 1A Homo sapiens 72-87 18441384-2 2008 The purpose of this study was to determine changes in respiratory motor pattern of phrenic nerve activity and respiratory rhythm after systemic application of specific 5-HT(1A) receptor agonist 8-hydroxy-2-di-npropylamino-tetralin (8-OH-DPAT). 8-Hydroxy-2-(di-n-propylamino)tetralin 232-241 5-hydroxytryptamine receptor 1A Rattus norvegicus 168-175 18441384-3 2008 We hypothesized that systemic application of specific 5-HT(1A) receptor agonist 8-OH-DPAT in spontaneously breathing anaesthetized rats will enhance phrenic motor output and phrenic respiratory rate. 8-Hydroxy-2-(di-n-propylamino)tetralin 80-89 5-hydroxytryptamine receptor 1A Rattus norvegicus 54-61 18441384-6 2008 Stimulating effect of 8-OH-DPAT on phrenic nerve activity was abolished by intravenous application of the selective 5-HT(1A) receptor antagonist WAY, N-(2-(4,2-methoxyphenyl)-1-piperazinyl)ethyl)-N-2-pyridinyl-cyclohexane-carboxamide maleate (WAY-100635). 8-Hydroxy-2-(di-n-propylamino)tetralin 22-31 5-hydroxytryptamine receptor 1A Rattus norvegicus 116-123 18441384-7 2008 These results show that stimulation of 5-HT(1A) receptors by intravenous application of 8-OH-DPAT enhances phrenic nerve activity in spontaneously breathing rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 88-97 5-hydroxytryptamine receptor 1A Rattus norvegicus 39-46 17721726-3 2008 Scatchard analysis using 8-OH-DPAT, a 5-HT1A specific agonist showed a decreased receptor during liver regeneration after PH and NDEA induced hepatocellular carcinoma. 8-Hydroxy-2-(di-n-propylamino)tetralin 25-34 5-hydroxytryptamine receptor 1A Rattus norvegicus 38-44 18076976-4 2008 The 5-HT1A function of the dPAG was evaluated by local injections of 8-OH-DPAT (4 and 8 nmol/0.2 microL) and WAY-100635 (10 nmol/0.2 microL), selective agonist and antagonist of 5-HT1A receptors, respectively. 8-Hydroxy-2-(di-n-propylamino)tetralin 69-78 5-hydroxytryptamine receptor 1A Rattus norvegicus 4-10 18166275-2 2008 In previous immuno-electron microscopic studies, we have demonstrated an internalization of 5-HT(1A) autoreceptors in the nucleus raphe dorsalis (NRD) of rats, after the acute administration of a single dose of the specific agonist 8-hydroxy-2-(di-n-propylamine)tetralin (8-OH-DPAT) or of the selective 5-HT reuptake inhibitor, fluoxetine. 8-Hydroxy-2-(di-n-propylamino)tetralin 272-281 5-hydroxytryptamine receptor 1A Rattus norvegicus 92-99 17959705-5 2008 Systemic administration of 8-OH-DPAT (10, 30, and 100 microg/kg) attenuated stress-induced tachycardia in a dose-dependent manner, and this effect was suppressed by the 5-HT(1A) antagonist WAY-100635 (100 microg/kg). 8-Hydroxy-2-(di-n-propylamino)tetralin 27-36 5-hydroxytryptamine receptor 1A Rattus norvegicus 169-176 17959705-8 2008 Activation of 5-HT(1A) receptors in the medullary raphe by microinjection of 8-OH-DPAT mimicked the antitachycardic effect of the systemically administered drug but did not affect basal HR. 8-Hydroxy-2-(di-n-propylamino)tetralin 77-86 5-hydroxytryptamine receptor 1A Rattus norvegicus 14-21 17891381-1 2008 RATIONALE AND OBJECTIVES: We previously found that the inhibition of median raphe nucleus (MRN) 5-HT transmission by local injections of a 5-HT1A agonist 8-OH-DPAT or corticotrophin-releasing factor (CRF) mimic the effect of foot shock stress to reinstate alcohol seeking. 8-Hydroxy-2-(di-n-propylamino)tetralin 154-163 5-hydroxytryptamine receptor 1A Rattus norvegicus 139-145 17924524-3 2008 8-OH-DPAT (4 microg/0.5 microL) infused before each acquisition session prevented learning/retention of the platform location, an effect attenuated by pretreatment with the 5-HT1A receptor antagonist WAY 100635. 8-Hydroxy-2-(di-n-propylamino)tetralin 0-9 5-hydroxytryptamine receptor 1A Rattus norvegicus 173-179 17392733-6 2008 Serotonergic inhibition of mIPSC frequency was mimicked by (+/-)-8-hydroxy-2-dipropylaminotetralin hydrobromide, a specific 5-HT(1A) receptor agonist, and blocked by 1-(2-methoxyphenyl)-4-[4-(2-phthalimido)butyl] piperazine hydrobromide, a specific 5-HT(1A) receptor antagonist. 8-Hydroxy-2-(di-n-propylamino)tetralin 64-111 5-hydroxytryptamine receptor 1A Rattus norvegicus 124-131 17936346-0 2008 The stimulus effects of 8-OH-DPAT: evidence for a 5-HT2A receptor-mediated component. 8-Hydroxy-2-(di-n-propylamino)tetralin 24-33 5-hydroxytryptamine receptor 2A Rattus norvegicus 50-56 17936346-1 2008 A previous investigation in our laboratory found that the stimulus effects of the 5-HT2A agonist, LSD, are potentiated by 5-HT1A receptor agonists including the prototypic agonist, 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 181-190 5-hydroxytryptamine receptor 2A Rattus norvegicus 82-88 17936346-1 2008 A previous investigation in our laboratory found that the stimulus effects of the 5-HT2A agonist, LSD, are potentiated by 5-HT1A receptor agonists including the prototypic agonist, 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 181-190 5-hydroxytryptamine receptor 1A Rattus norvegicus 122-128 17936346-3 2008 These observations led us in the present investigation to test the hypothesis that stimulus control by 8-OH-DPAT [0.2 mg/kg; 15 min pretreatment time] is modulated by 5-HT2A ligands. 8-Hydroxy-2-(di-n-propylamino)tetralin 103-112 5-hydroxytryptamine receptor 2A Rattus norvegicus 167-173 17936346-6 2008 As shown previously, stimulus control by 8-OH-DPAT and the generalization of 8-OH-DPAT to the 5-HT1A partial agonist, buspirone, was completely blocked by the selective 5-HT1A antagonist, WAY-100635. 8-Hydroxy-2-(di-n-propylamino)tetralin 41-50 5-hydroxytryptamine receptor 1A Rattus norvegicus 169-175 17936346-6 2008 As shown previously, stimulus control by 8-OH-DPAT and the generalization of 8-OH-DPAT to the 5-HT1A partial agonist, buspirone, was completely blocked by the selective 5-HT1A antagonist, WAY-100635. 8-Hydroxy-2-(di-n-propylamino)tetralin 77-86 5-hydroxytryptamine receptor 1A Rattus norvegicus 94-100 17936346-6 2008 As shown previously, stimulus control by 8-OH-DPAT and the generalization of 8-OH-DPAT to the 5-HT1A partial agonist, buspirone, was completely blocked by the selective 5-HT1A antagonist, WAY-100635. 8-Hydroxy-2-(di-n-propylamino)tetralin 77-86 5-hydroxytryptamine receptor 1A Rattus norvegicus 169-175 17936346-7 2008 In contrast, antagonism by the selective 5-HT2A antagonist, M100907 [0.1 mg/kg; 30 min pretreatment time], of 8-OH-DPAT and of the generalization of 8-OH-DPAT to buspirone was statistically significant but less than complete. 8-Hydroxy-2-(di-n-propylamino)tetralin 110-119 5-hydroxytryptamine receptor 2A Rattus norvegicus 41-47 17936346-7 2008 In contrast, antagonism by the selective 5-HT2A antagonist, M100907 [0.1 mg/kg; 30 min pretreatment time], of 8-OH-DPAT and of the generalization of 8-OH-DPAT to buspirone was statistically significant but less than complete. 8-Hydroxy-2-(di-n-propylamino)tetralin 149-158 5-hydroxytryptamine receptor 2A Rattus norvegicus 41-47 17675218-7 2008 The patients with cardiovascular disease showed a reduction (-50.40%) (p<0.01) of the 3H-8OH-DPAT bound to the platelet membranes 5-HT1A receptors (1.652+/-0.79 fmol/mg protein) with respect to the control group (3.331+/-0.16 fmol/mg protein). 8-Hydroxy-2-(di-n-propylamino)tetralin 92-100 5-hydroxytryptamine receptor 1A Homo sapiens 133-139 17944876-6 2007 However, a significant decrease in the ability of both, the 5-HT(1A) receptor agonist (+/-)-8-OH-DPAT and the 5-HT(2A/C) receptor agonist (-)DOI, to stimulate [(35)S]GTPgammaS binding was detected in the hippocampal CA(1) area and fronto-parietal cortex of CB(1) receptor knockout mice, respectively. 8-Hydroxy-2-(di-n-propylamino)tetralin 86-101 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 60-77 17976547-0 2007 5-HT1A receptors mediate (+)8-OH-DPAT-stimulation of extracellular signal-regulated kinase (MAP kinase) in vivo in rat hypothalamus: time dependence and regional differences. 8-Hydroxy-2-(di-n-propylamino)tetralin 28-37 5-hydroxytryptamine receptor 1A Rattus norvegicus 0-6 17976547-0 2007 5-HT1A receptors mediate (+)8-OH-DPAT-stimulation of extracellular signal-regulated kinase (MAP kinase) in vivo in rat hypothalamus: time dependence and regional differences. 8-Hydroxy-2-(di-n-propylamino)tetralin 28-37 Eph receptor B1 Rattus norvegicus 53-90 17976547-3 2007 In contrast, decreased levels of phosphoERK (pERK) have been reported in hippocampus following in vivo administration of either azapirone or aminotetralin 5-HT1A agonists, such as 8-hydroxy-2-dipropylaminotetralin (8-OH-DPAT). 8-Hydroxy-2-(di-n-propylamino)tetralin 180-213 5-hydroxytryptamine receptor 1A Rattus norvegicus 155-161 17976547-3 2007 In contrast, decreased levels of phosphoERK (pERK) have been reported in hippocampus following in vivo administration of either azapirone or aminotetralin 5-HT1A agonists, such as 8-hydroxy-2-dipropylaminotetralin (8-OH-DPAT). 8-Hydroxy-2-(di-n-propylamino)tetralin 215-224 5-hydroxytryptamine receptor 1A Rattus norvegicus 155-161 17976547-9 2007 Pretreatment with the 5-HT1A receptor-specific antagonist N-[2-[4-(2-methoxyphenyl)-1-piperazinyl]ethyl]-N-(2-pyridinyl)cyclohexanecarboxamide (WAY100635) completely blocked the (+)8-OH-DPAT-mediated changes in pERK levels in PVN, medial basal hypothalamus, and hippocampus. 8-Hydroxy-2-(di-n-propylamino)tetralin 178-190 5-hydroxytryptamine receptor 1A Rattus norvegicus 22-28 17976547-11 2007 In conclusion, these results demonstrate that 8-OH-DPAT activation of MAP kinase signaling in vivo is a transient and region-specific phenomenon and in rat hypothalamus and hippocampus is mediated by 5-HT1A receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 46-55 5-hydroxytryptamine receptor 1A Rattus norvegicus 200-206 17692935-3 2007 Thus, post-training administration of 8-OHDPAT (agonist for 5-HT(1A/7) receptors) only at 0.250 and 0.500 mg/kg impaired both STM and LTM. 8-Hydroxy-2-(di-n-propylamino)tetralin 38-46 sulfotransferase family 1A member 3 Homo sapiens 126-129 17684732-6 2007 The 5-HT(1A) receptor agonist, 8-hydroxy-di-propylaminotetralin (8-OH-DPAT), had no effect on PPI in C57Bl/6 mice but markedly increased PPI in Balb/c mice, with the effect being attenuated in Galpha(z) knock-outs. 8-Hydroxy-2-(di-n-propylamino)tetralin 65-74 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 4-21 17134528-9 2007 Using quantitative autoradiography, 5-HT1A receptor number and function were determined by the binding of [3H]WAY-100635, and by [35S]GTPgammaS binding stimulated by the 5-HT1A receptor agonist 8-OH-DPAT, respectively. 8-Hydroxy-2-(di-n-propylamino)tetralin 194-203 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 170-185 17916336-4 2007 In the current study, the effects of iontophoretic application of the 5-HT 1A agonist 8-OH-DPAT on auditory responses were compared with the characteristic frequencies (CFs), recording depths, and control first-spike latencies of the same group of IC neurons. 8-Hydroxy-2-(di-n-propylamino)tetralin 86-95 5-hydroxytryptamine receptor 1A Homo sapiens 70-77 17704821-4 2007 The potency of each compound at antagonizing the effect of the 5-HT(1A) agonist, 8-OH-DPAT [8-hydroxy-2-(di-n-propylamino)-tetraline], was quantified using the Schild equation. 8-Hydroxy-2-(di-n-propylamino)tetralin 81-90 5-hydroxytryptamine receptor 1A Rattus norvegicus 63-70 17704821-6 2007 KEY RESULTS: Consistently with a 5-HT(1A) receptor antagonist profile, incubation of slices with an equimolar (10 nM) concentration of each compound markedly reduced the inhibitory effect of 8-OH-DPAT on the firing rate of DR neurones, causing a significant rightward shift in its concentration-response curve. 8-Hydroxy-2-(di-n-propylamino)tetralin 191-200 5-hydroxytryptamine receptor 1A Rattus norvegicus 33-40 17702902-12 2007 These results demonstrate that although hypothermia mediated by both MDMA and DPAT shares a common dependence on the activation of 5-HT(1A) receptors, the location of these receptors is different for each drug. 8-Hydroxy-2-(di-n-propylamino)tetralin 78-82 5-hydroxytryptamine receptor 1A Rattus norvegicus 131-138 17965535-5 2007 Fenfluramine, a 5-HT releaser, and 8-OH-DPAT, a potent 5-HT1A-receptor agonist, also significantly decreased the duration of freezing. 8-Hydroxy-2-(di-n-propylamino)tetralin 35-44 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 55-70 17852699-2 2007 Microinjections of 8-OH-DPAT (1 microg) into the right or left CA1 hippocampal area produced a significant decrease in the number of avoidances in a shuttle box. 8-Hydroxy-2-(di-n-propylamino)tetralin 19-28 carbonic anhydrase 1 Rattus norvegicus 63-66 17852699-7 2007 The stronger memory-modulating effect after injection of 8-OH-DPAT or NAN190 into the right CA1 hippocampal area suggests a rightward bias in the rat. 8-Hydroxy-2-(di-n-propylamino)tetralin 57-66 carbonic anhydrase 1 Rattus norvegicus 92-95 18195469-1 2007 The interaction between the selective sigma (sigma) receptor agonists and 8-OH-DPAT, a serotonin (5-HT)(1A) receptor agonist, was examined in the forced swimming test in rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 74-83 5-hydroxytryptamine receptor 1A Rattus norvegicus 87-116 18195469-4 2007 The effect of DTG and 8-OH-DPAT co-administration was partly counteracted by WAY 100635 (0.1 mg/kg) as well as by BD 1047 (3 mg/kg), a 5-HT(1A) and sigma(1) receptor antagonists, respectively, suggesting the involvement of both receptor types in the anti-immobility effect in rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 22-31 5-hydroxytryptamine receptor 1A Rattus norvegicus 135-142 18195469-4 2007 The effect of DTG and 8-OH-DPAT co-administration was partly counteracted by WAY 100635 (0.1 mg/kg) as well as by BD 1047 (3 mg/kg), a 5-HT(1A) and sigma(1) receptor antagonists, respectively, suggesting the involvement of both receptor types in the anti-immobility effect in rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 22-31 sigma non-opioid intracellular receptor 1 Rattus norvegicus 148-165 18074789-1 2007 It is shown that a selective agonist of 5-HT1A receptors 8-OH-DPAT in a low dose (0.1 mg/kg), which is known to affect mainly the presynaptic 5-HT1A receptors increased the immune response at the peak of reactions (the forth or fifth day after immunization with sheep red blood cells - SRBC) in CBA mice and Wistar rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 57-66 5-hydroxytryptamine receptor 1A Rattus norvegicus 40-46 18074789-1 2007 It is shown that a selective agonist of 5-HT1A receptors 8-OH-DPAT in a low dose (0.1 mg/kg), which is known to affect mainly the presynaptic 5-HT1A receptors increased the immune response at the peak of reactions (the forth or fifth day after immunization with sheep red blood cells - SRBC) in CBA mice and Wistar rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 57-66 5-hydroxytryptamine receptor 1A Rattus norvegicus 142-148 17765930-7 2007 Subsequent experiments showed that the Htr1a agonist 8-OH-DPAT (1 or 2 mg/kg) elicited serotonin syndrome behaviors in a dose-dependent manner, blocked by WAY 100635 (1 mg/kg), in mice of all three genotypes, confirming the role of Htr1a receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 53-62 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 39-44 17765930-7 2007 Subsequent experiments showed that the Htr1a agonist 8-OH-DPAT (1 or 2 mg/kg) elicited serotonin syndrome behaviors in a dose-dependent manner, blocked by WAY 100635 (1 mg/kg), in mice of all three genotypes, confirming the role of Htr1a receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 53-62 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 232-237 18074789-3 2007 The preliminary blockade of 5-HT1A receptor with a selective antagonist of 5-HT1A receptors WAY-100635 (0.1 mg/kg) prevented the immunostimulating effect of 5-HT 1A receptors agonist 8-OH-DPAT, whereas WAY-100635 administration alone in the same dose didn"t change the immune response. 8-Hydroxy-2-(di-n-propylamino)tetralin 183-192 5-hydroxytryptamine receptor 1A Rattus norvegicus 28-34 18074789-3 2007 The preliminary blockade of 5-HT1A receptor with a selective antagonist of 5-HT1A receptors WAY-100635 (0.1 mg/kg) prevented the immunostimulating effect of 5-HT 1A receptors agonist 8-OH-DPAT, whereas WAY-100635 administration alone in the same dose didn"t change the immune response. 8-Hydroxy-2-(di-n-propylamino)tetralin 183-192 5-hydroxytryptamine receptor 1A Rattus norvegicus 75-81 18074789-3 2007 The preliminary blockade of 5-HT1A receptor with a selective antagonist of 5-HT1A receptors WAY-100635 (0.1 mg/kg) prevented the immunostimulating effect of 5-HT 1A receptors agonist 8-OH-DPAT, whereas WAY-100635 administration alone in the same dose didn"t change the immune response. 8-Hydroxy-2-(di-n-propylamino)tetralin 183-192 5-hydroxytryptamine receptor 1A Rattus norvegicus 157-164 17336942-2 2007 METHODS: 5-HT1A receptor function, at the level of receptor-G protein interaction, was assessed with quantitative autoradiography of [35S]GTPgammaS binding stimulated by the 5-HT1A receptor agonist 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 198-207 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 9-24 17853773-2 2007 8-OH DPAT, a 5-HT1A agonist and 5-CT, a 5-HT7 agonist inhibited the lordosis differently in non-receptive and receptive rats, however, the response was attenuated in a dose-dependent manner following 5-CT treatment in the first two tests. 8-Hydroxy-2-(di-n-propylamino)tetralin 0-9 5-hydroxytryptamine receptor 1A Rattus norvegicus 13-19 17853773-6 2007 This finding shows that WAY 100 135, a 5-HT1A antagonist has potency to attenuate inhibitory influence of 8-OH DPAT by enhancing lordosis behavior acutely in female rats with a low estrous state. 8-Hydroxy-2-(di-n-propylamino)tetralin 106-115 5-hydroxytryptamine receptor 1A Rattus norvegicus 39-45 17336942-2 2007 METHODS: 5-HT1A receptor function, at the level of receptor-G protein interaction, was assessed with quantitative autoradiography of [35S]GTPgammaS binding stimulated by the 5-HT1A receptor agonist 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 198-207 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 174-189 17663006-7 2007 NHE activity was significantly increased by 8-OH-DPAT and alpha-methyl-5-HT, agonists of, respectively, 5-HT(1A) and 5-HT(2) receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 44-53 solute carrier family 9 member C1 Homo sapiens 0-3 17526557-2 2007 An intravenous bolus of the 5-HT(1A) receptor agonist 8-hydroxy-dipropylaminotetralin (8-OH-DPAT, 10 microg kg(-1)) evoked increases in both breathing rate and tidal volume. 8-Hydroxy-2-(di-n-propylamino)tetralin 87-96 5-hydroxytryptamine receptor 1A Rattus norvegicus 28-35 18309776-3 2007 Pretreatment with 8-OH-DPAT (1 mg/kg) prevented the neuronal loss in CA1 subfield 72 h after ischemia. 8-Hydroxy-2-(di-n-propylamino)tetralin 18-27 carbonic anhydrase 1 Homo sapiens 69-72 18309776-5 2007 The results suggest that NR1 subunit phosphorylation plays a role in the neuroprotective effect of 8-OH-DPAT on cell damage induced by global cerebral ischemia in the gerbil hippocampus and support the potential interest of 5-HT1A receptor activation in the search for neuroprotective strategies. 8-Hydroxy-2-(di-n-propylamino)tetralin 99-108 glutamate ionotropic receptor NMDA type subunit 1 Homo sapiens 25-28 17663006-7 2007 NHE activity was significantly increased by 8-OH-DPAT and alpha-methyl-5-HT, agonists of, respectively, 5-HT(1A) and 5-HT(2) receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 44-53 5-hydroxytryptamine receptor 1A Homo sapiens 104-111 17551320-5 2007 Pretreatment with DPT blocked 8-OH-DPAT-elicited lower-lip retraction, suggesting antagonist activity of DPT at 5-HT1A receptors; however, in the presence of MDL100907 DPT produced not only flat body posture but also lower-lip retraction, suggesting that agonist activity of DPT at 5-HT2A receptors masked agonist activity at 5-HT1A receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 30-39 5-hydroxytryptamine receptor 1A Rattus norvegicus 112-118 17555728-8 2007 The selective 5-HT(1A) receptor antagonist WAY100135 (10 microM) blocked the inhibition produced by 1 microM 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 109-118 5-hydroxytryptamine receptor 1A Rattus norvegicus 14-21 17459373-4 2007 8-hydroxy-2-di-n-propylamino tetralin (8-OH-DPAT), a 5-HT1A receptors full agonist, caused a significant decrease in extracellular 5-HT concentrations. 8-Hydroxy-2-(di-n-propylamino)tetralin 0-37 5-hydroxytryptamine receptor 1A Rattus norvegicus 53-59 17459373-4 2007 8-hydroxy-2-di-n-propylamino tetralin (8-OH-DPAT), a 5-HT1A receptors full agonist, caused a significant decrease in extracellular 5-HT concentrations. 8-Hydroxy-2-(di-n-propylamino)tetralin 39-48 5-hydroxytryptamine receptor 1A Rattus norvegicus 53-59 17627673-5 2007 SB-649915 behaved as an antagonist at both 5-HT1A and 5-HT1B receptors in vitro and in vivo, reversing 5-HT, (+)8-hydroxy-2-(di-n-propylamino) tetralin (8-OH-DPAT) and SKF99101-induced functional/behavioral responses. 8-Hydroxy-2-(di-n-propylamino)tetralin 112-151 5-hydroxytryptamine receptor 1A Rattus norvegicus 43-60 17392335-2 2007 Activation of presynaptic 5-HT(1A) receptors inhibits serotonergic neurones in the ventral medulla and caudal raphe, and we tested the hypothesis that administration of 8-hydroxydipropylaminotetralin (8-OH-DPAT), a 5-HT(1A) agonist, within the rostroventral medulla and caudal raphe would enhance baroreceptor-mediated inhibition of respiratory activity in decerebrate, neonatal piglets. 8-Hydroxy-2-(di-n-propylamino)tetralin 201-210 5-hydroxytryptamine receptor 1A Homo sapiens 26-33 17392335-9 2007 We conclude that activation of 5-HT(1A) receptors after systemic administration of 8-OH-DPAT enhanced baroreflex-mediated inhibition of ventilation, but this effect cannot be attributed to 5-HT(1A) receptor activation within the rostroventral medulla and caudal raphe. 8-Hydroxy-2-(di-n-propylamino)tetralin 83-92 5-hydroxytryptamine receptor 1A Homo sapiens 31-38 17392335-9 2007 We conclude that activation of 5-HT(1A) receptors after systemic administration of 8-OH-DPAT enhanced baroreflex-mediated inhibition of ventilation, but this effect cannot be attributed to 5-HT(1A) receptor activation within the rostroventral medulla and caudal raphe. 8-Hydroxy-2-(di-n-propylamino)tetralin 83-92 5-hydroxytryptamine receptor 1A Homo sapiens 31-48 17627673-5 2007 SB-649915 behaved as an antagonist at both 5-HT1A and 5-HT1B receptors in vitro and in vivo, reversing 5-HT, (+)8-hydroxy-2-(di-n-propylamino) tetralin (8-OH-DPAT) and SKF99101-induced functional/behavioral responses. 8-Hydroxy-2-(di-n-propylamino)tetralin 153-162 5-hydroxytryptamine receptor 1A Rattus norvegicus 43-60 17493597-5 2007 (+/-)-8-hydroxy-2-(di-n-propylamino)tetralin (a 5-HT1A receptor agonist, 1 and 2 mg/kg) markedly reduced paired-pulse inhibition in the CA1 region of SS adult gerbils only. 8-Hydroxy-2-(di-n-propylamino)tetralin 0-44 5-hydroxytryptamine receptor 1A Homo sapiens 48-63 17431134-5 2007 The preadministration of the 5-HT(1A) receptor agonist 8-hydroxy-2-dipropylaminotetralin (8-OH-DPAT) (1 and 40 microg/kg) significantly enhanced the venlafaxine inhibitory effect, decreasing the ED(50) by 56 and 44%, respectively. 8-Hydroxy-2-(di-n-propylamino)tetralin 55-88 5-hydroxytryptamine receptor 1A Homo sapiens 29-46 17431134-5 2007 The preadministration of the 5-HT(1A) receptor agonist 8-hydroxy-2-dipropylaminotetralin (8-OH-DPAT) (1 and 40 microg/kg) significantly enhanced the venlafaxine inhibitory effect, decreasing the ED(50) by 56 and 44%, respectively. 8-Hydroxy-2-(di-n-propylamino)tetralin 90-99 5-hydroxytryptamine receptor 1A Homo sapiens 29-46 17592949-1 2007 The serotonin 1A receptor agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) produces a drastic facilitation of ejaculation characterized by a significant reduction in the number of pre-ejaculatory intromissions and a shortening of ejaculation latency. 8-Hydroxy-2-(di-n-propylamino)tetralin 34-72 5-hydroxytryptamine receptor 1A Rattus norvegicus 4-25 17592949-1 2007 The serotonin 1A receptor agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) produces a drastic facilitation of ejaculation characterized by a significant reduction in the number of pre-ejaculatory intromissions and a shortening of ejaculation latency. 8-Hydroxy-2-(di-n-propylamino)tetralin 74-83 5-hydroxytryptamine receptor 1A Rattus norvegicus 4-25 17368430-7 2007 The ketamine STM-induced deficit was blocked by 8-OHDPAT (5-HT(1A/7) agonist) and SB-399885 (a 5-HT(6) antagonist) but not by 5-HT(1B), 5-HT(2) and 5-HT(7) antagonists, thus implicating 5-HT(1A/7) and 5-HT(6) receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 48-56 sulfotransferase family 1A member 3 Homo sapiens 13-16 17383105-10 2007 The 5-HT(1A) agonist 8-hydroxy-2-(di-n-propylamino)-tetraline) (8-OH-DPAT, 0.25 mg/kg, i.p.) 8-Hydroxy-2-(di-n-propylamino)tetralin 64-73 5-hydroxytryptamine receptor 1A Rattus norvegicus 4-11 17493597-5 2007 (+/-)-8-hydroxy-2-(di-n-propylamino)tetralin (a 5-HT1A receptor agonist, 1 and 2 mg/kg) markedly reduced paired-pulse inhibition in the CA1 region of SS adult gerbils only. 8-Hydroxy-2-(di-n-propylamino)tetralin 0-44 carbonic anhydrase 1 Homo sapiens 136-139 17218026-8 2007 pMPPF bilateral injections (5-HT(1A) antagonist) previously to 8-OH-DPAT injections have completely blocked the inhibitory effect over NaCl 1.8% intake. 8-Hydroxy-2-(di-n-propylamino)tetralin 63-72 5-hydroxytryptamine receptor 1A Rattus norvegicus 28-35 17609739-0 2007 8-Hydroxy-2-(di-n-propylamino)-tetralin inhibits food intake in fasted rats by an action at 5-HT1A receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 0-39 5-hydroxytryptamine receptor 1A Rattus norvegicus 92-98 17609739-3 2007 The results of this study show that the acute dose-dependent depressant effect of 8-OH-DPAT on food intake in fasted rats is mediated by an action at 5-HT1A receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 82-91 5-hydroxytryptamine receptor 1A Rattus norvegicus 150-156 17416565-6 2007 The present study shows that responses to 8-hydroxy-2-(di-n-propylamino)tetraline (8-OH-DPAT), a selective 5-HT 1A agonist decreased following exposure to single stress and the decreases were normalized following adaptation to stress. 8-Hydroxy-2-(di-n-propylamino)tetralin 83-92 5-hydroxytryptamine receptor 1A Homo sapiens 107-114 17321680-1 2007 The 5-HT(1A) receptor agonist 8-OH-DPAT (0.5mg/kg) enhances behavioral recovery when administered 15min after experimental traumatic brain injury (TBI). 8-Hydroxy-2-(di-n-propylamino)tetralin 30-39 5-hydroxytryptamine receptor 1A Homo sapiens 4-21 17229445-8 2007 The activity of the 5-HT(1A) receptors was assessed by means of the hypothermic response to the selective 5-HT(1A) agonists S-15535 (preferential autoreceptor agonist) and 8-OHDPAT (full pre- and postsynaptic receptor agonist). 8-Hydroxy-2-(di-n-propylamino)tetralin 172-180 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 20-27 17300778-3 2007 The hyperphagic effect of 8-OH-DPAT (100 mg/kg, s.c.) was abolished by concurrent treatment with the 5HT1A receptor antagonist N-[2-(4-2-methoxyphenyl)-1-piperazinyl]-N-(2-pyridyl) cyclohexanecarboxamide (WAY100635; 0.3 mg/kg, s.c.). 8-Hydroxy-2-(di-n-propylamino)tetralin 26-35 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 101-115 17300778-4 2007 These data show that 8-OH-DPAT produces an increase in food consumption in non-deprived mice by a 5-HT1A receptor-mediated mechanism of action. 8-Hydroxy-2-(di-n-propylamino)tetralin 21-30 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 98-113 17159160-0 2007 Single exposure to a serotonin 1A receptor agonist, (+)8-hydroxy-2-(di-n-propylamino)-tetralin, produces a prolonged heterologous desensitization of serotonin 2A receptors in neuroendocrine neurons in vivo. 8-Hydroxy-2-(di-n-propylamino)tetralin 52-94 5-hydroxytryptamine receptor 1A Rattus norvegicus 21-42 17167032-4 2007 Under these conditions, 5-HT and the prototypic selective 5-HT1A agonist (+)8-hydroxy-2-(di-n-propylamino)tetralin [(+)-8-OH-DPAT] both stimulated [35S]GTPgammaS binding to Galphao to a similar extent, raising binding to approximately 130% of basal with pEC50 values of 7.91 and 7.87, respectively. 8-Hydroxy-2-(di-n-propylamino)tetralin 73-114 5-hydroxytryptamine receptor 1A Rattus norvegicus 58-64 17167032-4 2007 Under these conditions, 5-HT and the prototypic selective 5-HT1A agonist (+)8-hydroxy-2-(di-n-propylamino)tetralin [(+)-8-OH-DPAT] both stimulated [35S]GTPgammaS binding to Galphao to a similar extent, raising binding to approximately 130% of basal with pEC50 values of 7.91 and 7.87, respectively. 8-Hydroxy-2-(di-n-propylamino)tetralin 116-129 5-hydroxytryptamine receptor 1A Rattus norvegicus 58-64 17141811-6 2007 Adaptive changes in 5-HT(1A) receptor function were studied by measuring 8-OH-DPAT-mediated hypothermia and lower lip retraction (LLR) in the animals 24h after LH test session. 8-Hydroxy-2-(di-n-propylamino)tetralin 73-82 5-hydroxytryptamine receptor 1A Homo sapiens 20-37 17313964-3 2007 In this test, chronic administration of the non-selective SRI imipramine enhances the inhibitory effect on escape caused by the intra-DPAG injection of the 5-HT1A receptor agonist 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 180-189 sorcin Rattus norvegicus 58-61 17313964-3 2007 In this test, chronic administration of the non-selective SRI imipramine enhances the inhibitory effect on escape caused by the intra-DPAG injection of the 5-HT1A receptor agonist 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 180-189 5-hydroxytryptamine receptor 1A Rattus norvegicus 156-162 20641465-11 2004 Selective agonists such as 8-hydroxy-N-N-dipropylaminotetralin (8-OH-DPAT) were initially studied, but because they bind to the relatively few 5-HT1A receptors in the high-affinity state, the higher affinity required in that situation was difficult to achieve (6). 8-Hydroxy-2-(di-n-propylamino)tetralin 64-73 5-hydroxytryptamine receptor 1A Homo sapiens 143-149 17250628-12 2007 However, following 8-OH-DPAT, hippocampal 5-HT(1A) receptor expression was higher in E than in PF females in CA1, with a trend toward higher expression in E than in C females in CA2, whereas following DOI, a prenatal group by subfield interaction suggests lower 5-HT(1A) mRNA levels in E and PF compared with C females in CA1 and the dentate gyrus. 8-Hydroxy-2-(di-n-propylamino)tetralin 19-28 5-hydroxytryptamine receptor 1A Rattus norvegicus 42-49 16679005-6 2007 R-(+)-8-OH-DPAT (0.1 mg/kg) induced hypothermia and "5-HT(1A) syndrome" in both control and DSP-4-lesioned animals. 8-Hydroxy-2-(di-n-propylamino)tetralin 0-15 5-hydroxytryptamine receptor 1A Rattus norvegicus 53-60 17202670-0 2007 The 5-HT1A receptor full agonist, 8-OH-DPAT inhibits ACTH-induced 5-HT2A receptor hyperfunction in rats: involvement of 5-HT1A receptors in the DOI-induced wet-dog shakes in ACTH-treated rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 34-43 5-hydroxytryptamine receptor 1A Rattus norvegicus 4-10 17113046-0 2007 Cellular and behavioral effects of 5-HT1A receptor agonist 8-OH-DPAT in a rat model of levodopa-induced motor complications. 8-Hydroxy-2-(di-n-propylamino)tetralin 59-68 5-hydroxytryptamine receptor 1A Rattus norvegicus 35-41 17113046-2 2007 The purpose of this study was to investigate cellular and behavioral effects of 5-HT1A receptor agonist 8-OH-DPAT in a rat model of levodopa-induced motor complications. 8-Hydroxy-2-(di-n-propylamino)tetralin 104-113 5-hydroxytryptamine receptor 1A Rattus norvegicus 80-86 17113046-14 2007 Co-administration of WAY-100635, a 5-HT1A receptor antagonist, with 8-OH-DPAT eliminated the effect of 8-OH-DPAT on motor complications indicating that the observed 8-OH-DPAT responses were probably mediated at the 5-HT1A autoreceptor. 8-Hydroxy-2-(di-n-propylamino)tetralin 68-77 5-hydroxytryptamine receptor 1A Rattus norvegicus 35-41 17113046-14 2007 Co-administration of WAY-100635, a 5-HT1A receptor antagonist, with 8-OH-DPAT eliminated the effect of 8-OH-DPAT on motor complications indicating that the observed 8-OH-DPAT responses were probably mediated at the 5-HT1A autoreceptor. 8-Hydroxy-2-(di-n-propylamino)tetralin 68-77 5-hydroxytryptamine receptor 1A Rattus norvegicus 215-221 17113046-14 2007 Co-administration of WAY-100635, a 5-HT1A receptor antagonist, with 8-OH-DPAT eliminated the effect of 8-OH-DPAT on motor complications indicating that the observed 8-OH-DPAT responses were probably mediated at the 5-HT1A autoreceptor. 8-Hydroxy-2-(di-n-propylamino)tetralin 103-112 5-hydroxytryptamine receptor 1A Rattus norvegicus 35-41 17113046-14 2007 Co-administration of WAY-100635, a 5-HT1A receptor antagonist, with 8-OH-DPAT eliminated the effect of 8-OH-DPAT on motor complications indicating that the observed 8-OH-DPAT responses were probably mediated at the 5-HT1A autoreceptor. 8-Hydroxy-2-(di-n-propylamino)tetralin 103-112 5-hydroxytryptamine receptor 1A Rattus norvegicus 35-41 17113046-15 2007 Moreover, 8-OH-DPAT plus levodopa significantly reduced hyperphosphorylation of GluR1 at serine 845, which was closely associated with levodopa-induced motor complications. 8-Hydroxy-2-(di-n-propylamino)tetralin 10-19 glutamate ionotropic receptor AMPA type subunit 1 Rattus norvegicus 80-85 17202670-0 2007 The 5-HT1A receptor full agonist, 8-OH-DPAT inhibits ACTH-induced 5-HT2A receptor hyperfunction in rats: involvement of 5-HT1A receptors in the DOI-induced wet-dog shakes in ACTH-treated rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 34-43 proopiomelanocortin Canis lupus familiaris 53-57 17202670-0 2007 The 5-HT1A receptor full agonist, 8-OH-DPAT inhibits ACTH-induced 5-HT2A receptor hyperfunction in rats: involvement of 5-HT1A receptors in the DOI-induced wet-dog shakes in ACTH-treated rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 34-43 5-hydroxytryptamine receptor 2A Canis lupus familiaris 66-81 17202670-0 2007 The 5-HT1A receptor full agonist, 8-OH-DPAT inhibits ACTH-induced 5-HT2A receptor hyperfunction in rats: involvement of 5-HT1A receptors in the DOI-induced wet-dog shakes in ACTH-treated rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 34-43 proopiomelanocortin Canis lupus familiaris 174-178 17202670-3 2007 The 8-OH-DPAT inhibited the wet-dog shake response induced by DOI in rats with ACTH for 14 d. On the other hand, the 8-OH-DPAT-induced hypothermia and flat body posture were inhibited when ACTH was administered for 14 d. These findings suggest that chronic treatment with ACTH decreased the sensitivity of the 5-HT1A receptor system; however, the inhibitory effects from the 5-HT1A receptors to the 5-HT2A receptor system is not inhibited in ACTH-treated rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 4-13 proopiomelanocortin Canis lupus familiaris 79-83 17202670-3 2007 The 8-OH-DPAT inhibited the wet-dog shake response induced by DOI in rats with ACTH for 14 d. On the other hand, the 8-OH-DPAT-induced hypothermia and flat body posture were inhibited when ACTH was administered for 14 d. These findings suggest that chronic treatment with ACTH decreased the sensitivity of the 5-HT1A receptor system; however, the inhibitory effects from the 5-HT1A receptors to the 5-HT2A receptor system is not inhibited in ACTH-treated rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 4-13 proopiomelanocortin Canis lupus familiaris 189-193 17202670-3 2007 The 8-OH-DPAT inhibited the wet-dog shake response induced by DOI in rats with ACTH for 14 d. On the other hand, the 8-OH-DPAT-induced hypothermia and flat body posture were inhibited when ACTH was administered for 14 d. These findings suggest that chronic treatment with ACTH decreased the sensitivity of the 5-HT1A receptor system; however, the inhibitory effects from the 5-HT1A receptors to the 5-HT2A receptor system is not inhibited in ACTH-treated rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 4-13 proopiomelanocortin Canis lupus familiaris 189-193 17202670-3 2007 The 8-OH-DPAT inhibited the wet-dog shake response induced by DOI in rats with ACTH for 14 d. On the other hand, the 8-OH-DPAT-induced hypothermia and flat body posture were inhibited when ACTH was administered for 14 d. These findings suggest that chronic treatment with ACTH decreased the sensitivity of the 5-HT1A receptor system; however, the inhibitory effects from the 5-HT1A receptors to the 5-HT2A receptor system is not inhibited in ACTH-treated rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 4-13 5-hydroxytryptamine receptor 1A Rattus norvegicus 310-316 17202670-3 2007 The 8-OH-DPAT inhibited the wet-dog shake response induced by DOI in rats with ACTH for 14 d. On the other hand, the 8-OH-DPAT-induced hypothermia and flat body posture were inhibited when ACTH was administered for 14 d. These findings suggest that chronic treatment with ACTH decreased the sensitivity of the 5-HT1A receptor system; however, the inhibitory effects from the 5-HT1A receptors to the 5-HT2A receptor system is not inhibited in ACTH-treated rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 4-13 5-hydroxytryptamine receptor 1A Rattus norvegicus 375-381 17202670-3 2007 The 8-OH-DPAT inhibited the wet-dog shake response induced by DOI in rats with ACTH for 14 d. On the other hand, the 8-OH-DPAT-induced hypothermia and flat body posture were inhibited when ACTH was administered for 14 d. These findings suggest that chronic treatment with ACTH decreased the sensitivity of the 5-HT1A receptor system; however, the inhibitory effects from the 5-HT1A receptors to the 5-HT2A receptor system is not inhibited in ACTH-treated rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 4-13 5-hydroxytryptamine receptor 2A Canis lupus familiaris 399-414 17202670-3 2007 The 8-OH-DPAT inhibited the wet-dog shake response induced by DOI in rats with ACTH for 14 d. On the other hand, the 8-OH-DPAT-induced hypothermia and flat body posture were inhibited when ACTH was administered for 14 d. These findings suggest that chronic treatment with ACTH decreased the sensitivity of the 5-HT1A receptor system; however, the inhibitory effects from the 5-HT1A receptors to the 5-HT2A receptor system is not inhibited in ACTH-treated rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 4-13 proopiomelanocortin Canis lupus familiaris 189-193 17202670-3 2007 The 8-OH-DPAT inhibited the wet-dog shake response induced by DOI in rats with ACTH for 14 d. On the other hand, the 8-OH-DPAT-induced hypothermia and flat body posture were inhibited when ACTH was administered for 14 d. These findings suggest that chronic treatment with ACTH decreased the sensitivity of the 5-HT1A receptor system; however, the inhibitory effects from the 5-HT1A receptors to the 5-HT2A receptor system is not inhibited in ACTH-treated rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 117-126 proopiomelanocortin Canis lupus familiaris 79-83 17202670-3 2007 The 8-OH-DPAT inhibited the wet-dog shake response induced by DOI in rats with ACTH for 14 d. On the other hand, the 8-OH-DPAT-induced hypothermia and flat body posture were inhibited when ACTH was administered for 14 d. These findings suggest that chronic treatment with ACTH decreased the sensitivity of the 5-HT1A receptor system; however, the inhibitory effects from the 5-HT1A receptors to the 5-HT2A receptor system is not inhibited in ACTH-treated rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 117-126 proopiomelanocortin Canis lupus familiaris 189-193 17202670-3 2007 The 8-OH-DPAT inhibited the wet-dog shake response induced by DOI in rats with ACTH for 14 d. On the other hand, the 8-OH-DPAT-induced hypothermia and flat body posture were inhibited when ACTH was administered for 14 d. These findings suggest that chronic treatment with ACTH decreased the sensitivity of the 5-HT1A receptor system; however, the inhibitory effects from the 5-HT1A receptors to the 5-HT2A receptor system is not inhibited in ACTH-treated rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 117-126 proopiomelanocortin Canis lupus familiaris 189-193 17202670-3 2007 The 8-OH-DPAT inhibited the wet-dog shake response induced by DOI in rats with ACTH for 14 d. On the other hand, the 8-OH-DPAT-induced hypothermia and flat body posture were inhibited when ACTH was administered for 14 d. These findings suggest that chronic treatment with ACTH decreased the sensitivity of the 5-HT1A receptor system; however, the inhibitory effects from the 5-HT1A receptors to the 5-HT2A receptor system is not inhibited in ACTH-treated rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 117-126 5-hydroxytryptamine receptor 1A Rattus norvegicus 310-316 17202670-3 2007 The 8-OH-DPAT inhibited the wet-dog shake response induced by DOI in rats with ACTH for 14 d. On the other hand, the 8-OH-DPAT-induced hypothermia and flat body posture were inhibited when ACTH was administered for 14 d. These findings suggest that chronic treatment with ACTH decreased the sensitivity of the 5-HT1A receptor system; however, the inhibitory effects from the 5-HT1A receptors to the 5-HT2A receptor system is not inhibited in ACTH-treated rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 117-126 5-hydroxytryptamine receptor 1A Rattus norvegicus 375-381 17202670-3 2007 The 8-OH-DPAT inhibited the wet-dog shake response induced by DOI in rats with ACTH for 14 d. On the other hand, the 8-OH-DPAT-induced hypothermia and flat body posture were inhibited when ACTH was administered for 14 d. These findings suggest that chronic treatment with ACTH decreased the sensitivity of the 5-HT1A receptor system; however, the inhibitory effects from the 5-HT1A receptors to the 5-HT2A receptor system is not inhibited in ACTH-treated rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 117-126 5-hydroxytryptamine receptor 2A Canis lupus familiaris 399-414 17202670-3 2007 The 8-OH-DPAT inhibited the wet-dog shake response induced by DOI in rats with ACTH for 14 d. On the other hand, the 8-OH-DPAT-induced hypothermia and flat body posture were inhibited when ACTH was administered for 14 d. These findings suggest that chronic treatment with ACTH decreased the sensitivity of the 5-HT1A receptor system; however, the inhibitory effects from the 5-HT1A receptors to the 5-HT2A receptor system is not inhibited in ACTH-treated rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 117-126 proopiomelanocortin Canis lupus familiaris 189-193 17101120-3 2006 We examined whether neonatal exposure to a 5-HT(1A) (8OH-DPAT) or a 5-HT(1B) (CGS 12066B) receptor agonist can mimic the effect of neonatal exposure to citalopram on adult sexual behavior. 8-Hydroxy-2-(di-n-propylamino)tetralin 53-61 5-hydroxytryptamine receptor 1A Rattus norvegicus 43-50 16736239-4 2006 In stressed mice, WAY-100635 prevented the anticonvulsant effect of 8-OH-DPAT, a 5-HT(1A) receptor agonist. 8-Hydroxy-2-(di-n-propylamino)tetralin 68-77 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 81-98 17067296-4 2006 The 5-HT1B receptor agonist CP93129 mimicked the inhibitory effect of 5-HT, but the 5-HT1A agonist (R)-(+)-8-hydroxy-DPAT (8-OHDPAT) had no effect. 8-Hydroxy-2-(di-n-propylamino)tetralin 123-131 5-hydroxytryptamine receptor 1A Rattus norvegicus 84-90 16996750-1 2006 Immuno-electron microscopic and beta-microprobe studies have demonstrated that the internalization of serotonin 5-HT(1A) autoreceptors, after acute treatment with the selective 5-HT(1A) receptor agonist 8-OH-DPAT or with the specific serotonin reuptake inhibitor (SSRI) fluoxetine, is associated with a marked decrease in the in vivo binding of [(18)F]MPPF in the nucleus raphe dorsalis (NRD) of rat. 8-Hydroxy-2-(di-n-propylamino)tetralin 203-212 5-hydroxytryptamine receptor 1A Rattus norvegicus 112-119 16868646-0 2006 The 5-HT(1A) receptor active compounds (R)-8-OH-DPAT and (S)-UH-301 modulate auditory evoked EEG responses in rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 39-52 5-hydroxytryptamine receptor 1A Rattus norvegicus 4-11 16868646-6 2006 Also, the 5-HT(1A) agonist (R)-8-OH-DPAT caused a significant increase in the TC ratio at the highest dose studied (0.5 mg/kg s.c.), while the 5-HT(1A) antagonist (S)-UH-301 did not significantly affect the TC ratio at any dose studied (0.1-5 mg/kg s.c.). 8-Hydroxy-2-(di-n-propylamino)tetralin 27-40 5-hydroxytryptamine receptor 1A Rattus norvegicus 10-17 16884702-7 2006 Pretreatment with WAY-100635, a 5-HT1A receptor antagonist, almost completely blocked the contralateral turning behavior evoked by tandospirone and 8-OHDPAT, but not that by apomorphine. 8-Hydroxy-2-(di-n-propylamino)tetralin 148-156 5-hydroxytryptamine receptor 1A Rattus norvegicus 32-38 16841149-1 2006 Experiments performed on male CBA mice immunized with sheep erythrocytes at a dose of 5 x 10(8) cells showed that the selective agonist of serotonin 5-HT(1A) receptors 8-OH-DPAT (1 mg/kg) suppresses the immune response in aggressive animals. 8-Hydroxy-2-(di-n-propylamino)tetralin 168-177 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 149-156 16841149-2 2006 In mice demonstrating the submissive type of behavior, formed during 10 days of experience of defeats, activation of 5-HT(1A) receptors with 8-OH-DPAT had no effect on the immune response. 8-Hydroxy-2-(di-n-propylamino)tetralin 141-150 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 117-124 16896955-3 2006 RESULTS AND DISCUSSION: Treatment of male ArKO mice with the 5-HT1A receptor agonist, 8-hydroxy-dipropyl-aminotetralin (8-OH-DPAT), caused an increase in PPI that was significantly greater than in male wild-type controls. 8-Hydroxy-2-(di-n-propylamino)tetralin 120-129 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 61-76 16839691-2 2006 Therefore, the aim of the present study was to examine the role of endogenous and exogenous ovarian steroids in the induction of perseverative responses in a T-maze by the 5-HT1A agonist 8-OH-DPAT (1.0 and 2.0 mg/kg, SC) and in the preventive action of the selective serotonin reuptake inhibitor, fluoxetine (10.0 mg/kg, three times, SC). 8-Hydroxy-2-(di-n-propylamino)tetralin 187-196 5-hydroxytryptamine receptor 1A Homo sapiens 172-178 16951575-3 2006 Intravenous administration of the specific 5-HT1A agonist (2R)-(+)-8-hydroxy-2-(di-n-propylamino)tetralin hydrobromide (8-OH-DPAT) (0.1 mg/kg) decreased the Renshaw cell burst response by 20-45%. 8-Hydroxy-2-(di-n-propylamino)tetralin 120-129 5-hydroxytryptamine receptor 1A Rattus norvegicus 43-49 16951575-5 2006 These results suggest that 8-OH-DPAT-induced decrease in Renshaw cell burst firing was mediated by 5-HT1A receptors located either presynaptically or postsynaptically. 8-Hydroxy-2-(di-n-propylamino)tetralin 27-36 5-hydroxytryptamine receptor 1A Rattus norvegicus 99-105 16814751-2 2006 We analysed [3H]8-OH-DPAT-specific binding to 5-HT1A receptors in male and female mice after group or isolation housing by in vitro autoradiography (n = 6 per group). 8-Hydroxy-2-(di-n-propylamino)tetralin 16-25 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 46-52 16796994-0 2006 Stereoselectivity of 8-OH-DPAT toward the serotonin 5-HT1A receptor: biochemical and molecular modeling study. 8-Hydroxy-2-(di-n-propylamino)tetralin 21-30 5-hydroxytryptamine receptor 1A Rattus norvegicus 42-67 16796994-1 2006 The great majority of pharmacological investigations of 5-HT1A receptors" reactivity has been performed using racemic 8-OH-DPAT, therefore the biochemical as well as behavioral profiles of both 8-OH-DPAT enantiomers are not circumstantiated. 8-Hydroxy-2-(di-n-propylamino)tetralin 118-127 5-hydroxytryptamine receptor 1A Rattus norvegicus 56-62 16796994-1 2006 The great majority of pharmacological investigations of 5-HT1A receptors" reactivity has been performed using racemic 8-OH-DPAT, therefore the biochemical as well as behavioral profiles of both 8-OH-DPAT enantiomers are not circumstantiated. 8-Hydroxy-2-(di-n-propylamino)tetralin 194-203 5-hydroxytryptamine receptor 1A Rattus norvegicus 56-62 16292325-6 2006 In contrast, H and NH mice were equally responsive to the REM sleep inhibitory effect of 5-HT1A receptor stimulation (by 8-OH-DPAT). 8-Hydroxy-2-(di-n-propylamino)tetralin 121-130 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 89-104 16469836-10 2006 The serotonin (5-HT1A) receptor agonist 8-hydroxy-2-(di-n-propylamino)-tetralin (1 mg/kg iv) enhanced spontaneous EUS activity and the pelvic-EUS reflex. 8-Hydroxy-2-(di-n-propylamino)tetralin 40-79 5-hydroxytryptamine receptor 1A Rattus norvegicus 15-21 16035959-2 2006 We evaluated, using quantitative autoradiography, the effect of these antidepressant treatments on [35S]GTPgammaS binding stimulated by the 5-HT1A receptor agonist 8-OH-DPAT, a measure of the capacity of 5-HT1A receptors to activate G proteins. 8-Hydroxy-2-(di-n-propylamino)tetralin 164-173 5-hydroxytryptamine receptor 1A Rattus norvegicus 140-146 16035959-2 2006 We evaluated, using quantitative autoradiography, the effect of these antidepressant treatments on [35S]GTPgammaS binding stimulated by the 5-HT1A receptor agonist 8-OH-DPAT, a measure of the capacity of 5-HT1A receptors to activate G proteins. 8-Hydroxy-2-(di-n-propylamino)tetralin 164-173 5-hydroxytryptamine receptor 1A Rattus norvegicus 204-210 16469836-11 2006 WAY-100635 (0.1-1 mg/kg iv), a 5-HT1A antagonist, reversed the effect of 8-hydroxy-2-(di-n-propylamino)-tetralin and suppressed EUS activity and the pelvic-EUS reflex. 8-Hydroxy-2-(di-n-propylamino)tetralin 73-112 5-hydroxytryptamine receptor 1A Rattus norvegicus 31-37 16380238-6 2006 While repeated corticosterone attenuated the inhibitory effect of 5-HT1A receptor activation by 8-OH-DPAT and enhanced the excitatory effect of 5-HT4 receptor activation by zacopride, imipramine treatment of naive rats resulted in opposite changes. 8-Hydroxy-2-(di-n-propylamino)tetralin 96-105 5-hydroxytryptamine receptor 1A Rattus norvegicus 66-72 16836640-0 2006 Contribution of spinal 5-HT1A and 5-HT7 receptors to locomotor-like movement induced by 8-OH-DPAT in spinal cord-transected mice. 8-Hydroxy-2-(di-n-propylamino)tetralin 88-97 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 23-29 16730359-6 2006 The inhibition of the synthesis of 5-HT by p-chlorophenylalanine and the pre-administration of the 5-HT(1A) receptor agonist, 8-OH-DPAT at 40microg/kg, caused a significant potentiation of the tramadol effect decreasing the ED(50) by 53% and 67% respectively. 8-Hydroxy-2-(di-n-propylamino)tetralin 126-135 5-hydroxytryptamine receptor 1A Homo sapiens 99-116 16643965-2 2006 Acute injection of 5-HT(1A) agonists 8-OH-DPAT and buspirone dose-dependently counteracted the tacrine-induced oral movements (ED(50)=0.04 and 1.0mg/kg, respectively), an effect reversed by the selective 5-HT(1A) antagonist WAY 100,635. 8-Hydroxy-2-(di-n-propylamino)tetralin 37-46 5-hydroxytryptamine receptor 1A Rattus norvegicus 19-26 16643965-2 2006 Acute injection of 5-HT(1A) agonists 8-OH-DPAT and buspirone dose-dependently counteracted the tacrine-induced oral movements (ED(50)=0.04 and 1.0mg/kg, respectively), an effect reversed by the selective 5-HT(1A) antagonist WAY 100,635. 8-Hydroxy-2-(di-n-propylamino)tetralin 37-46 5-hydroxytryptamine receptor 1A Rattus norvegicus 204-211 17025199-4 2006 Agonist of 5-HT(1A)-receptor 8-OH-DPAT (0.5 mg/kg for rats and 2.0 mg/kg for mice, i.p.) 8-Hydroxy-2-(di-n-propylamino)tetralin 29-38 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 11-28 16878502-0 2006 [8-OH-DPAT modulates expression of 5-HT(1A)/5-HT(2A), 17beta-estradiol receptor mRNAs in ovariectomized rats in Porsolt test]. 8-Hydroxy-2-(di-n-propylamino)tetralin 1-10 5-hydroxytryptamine receptor 1A Rattus norvegicus 35-42 16708025-0 2006 Hypothermic responses to 8-OH-DPAT in the Ts65Dn mouse model of Down syndrome. 8-Hydroxy-2-(di-n-propylamino)tetralin 25-34 reciprocal translocation, Chr 16, cytogenetic band C3-4; and Chr 17, cytogenetic band A2, Davisson 65 Mus musculus 42-48 16708025-1 2006 Recently, we have demonstrated that potassium channels containing G-protein-activated potassium channel 2 (GIRK2) subunits play a significant role in hypothermia induced by several neurotransmitter receptor agonists, including the serotonin (5-HT)1A/5-HT7 receptor agonist 8-OH-DPAT [R-(+)-8-hydroxy-2-(di-n-propylamino) tetralin]. 8-Hydroxy-2-(di-n-propylamino)tetralin 273-282 potassium inwardly-rectifying channel, subfamily J, member 6 Mus musculus 107-112 16708025-4 2006 Here, we used quantitative radiotelemetry to investigatehypothermic responses to 8-OH-DPAT in the Down syndrome mouse model Ts65Dn (which carries an extra chromosomal 16 segment containing Girk2). 8-Hydroxy-2-(di-n-propylamino)tetralin 81-90 reciprocal translocation, Chr 16, cytogenetic band C3-4; and Chr 17, cytogenetic band A2, Davisson 65 Mus musculus 124-130 16708025-5 2006 Our results indicate that, in relation to euploid controls, Ts65Dn mice display significantly increased hypothermic responses to 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 129-138 reciprocal translocation, Chr 16, cytogenetic band C3-4; and Chr 17, cytogenetic band A2, Davisson 65 Mus musculus 60-66 16687500-6 2006 Additionally, amphetamine produced an antihyperkinetic effect in wild-type mice that received the 5-HT(1A) agonist 8-hydroxy-2-(di-n-propylamino)tetralin. 8-Hydroxy-2-(di-n-propylamino)tetralin 115-153 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 98-105 16878502-0 2006 [8-OH-DPAT modulates expression of 5-HT(1A)/5-HT(2A), 17beta-estradiol receptor mRNAs in ovariectomized rats in Porsolt test]. 8-Hydroxy-2-(di-n-propylamino)tetralin 1-10 5-hydroxytryptamine receptor 2A Rattus norvegicus 44-51 16878502-9 2006 Simultaneously, 8-OH-DPAT induced significant increase of 5-HT(1A)-, 5-HT(2A)-receptors mRNAs expression and decrease of 17beta-estradiol receptor mRNA expression in hippocampus in OVX rats as compared to the control. 8-Hydroxy-2-(di-n-propylamino)tetralin 16-25 5-hydroxytryptamine receptor 1A Rattus norvegicus 58-65 16878502-9 2006 Simultaneously, 8-OH-DPAT induced significant increase of 5-HT(1A)-, 5-HT(2A)-receptors mRNAs expression and decrease of 17beta-estradiol receptor mRNA expression in hippocampus in OVX rats as compared to the control. 8-Hydroxy-2-(di-n-propylamino)tetralin 16-25 5-hydroxytryptamine receptor 2A Rattus norvegicus 69-76 16675002-2 2006 These catecholamines can be modulated by the 5-HT(1A) serotonin receptor agonist 8-hydroxy-2-(N,N-di-n-propylamino)tetralin (8-OH DPAT). 8-Hydroxy-2-(di-n-propylamino)tetralin 125-134 5-hydroxytryptamine receptor 1A Rattus norvegicus 45-52 16434566-5 2006 One week later on PD 67, animals were challenged with either multiple doses of MDMA (four 5 or 10 mg/kg doses) or a single dose of the 5-HT(1A) agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) (0.1 or 0.5 mg/kg). 8-Hydroxy-2-(di-n-propylamino)tetralin 152-190 5-hydroxytryptamine receptor 1A Rattus norvegicus 135-142 16730785-6 2006 However, treatment with 8-OH-DPAT (5-HT1A receptor agonist, 100 microg, i.pl.) 8-Hydroxy-2-(di-n-propylamino)tetralin 24-33 5-hydroxytryptamine receptor 1A Rattus norvegicus 35-41 16447179-4 2006 The purpose of this work is to determine the specific binding sites using [(3)H]8-hydroxy-2(di-n-propylamino)tetralin ([(3)H]8-OH-DPAT), a specific agonist of the 5-HT(1A) receptor, and to characterize the diurnal rhythm in the binding by an autoradiography procedure in the crayfish ES. 8-Hydroxy-2-(di-n-propylamino)tetralin 124-134 5-hydroxytryptamine receptor 1A Homo sapiens 163-180 16406667-6 2006 In addition, WAY-100635 administration reduced the effect of 8-OH-DPAT injection, suggesting a selective 5-HT1A receptor role. 8-Hydroxy-2-(di-n-propylamino)tetralin 61-70 5-hydroxytryptamine receptor 1A Rattus norvegicus 105-111 16533661-10 2006 Results indicate that a similar dendritic spine density can be found in morphologically different populations of MePD neurons and, 8-OH-DPAT can facilitate male sexual behavior by acting on postsynaptic 5-HT1A receptors in this brain area. 8-Hydroxy-2-(di-n-propylamino)tetralin 131-140 5-hydroxytryptamine receptor 1A Rattus norvegicus 203-209 16293365-6 2006 Injection of the 5-HT1A agonist, 8-OH-DPAT (8-hydroxy-2-(di-n-propylamino)tetralin, 0.5 mg/kg, s.c.) reversed the increase in iBAT thermogenesis (-1.5 +/- 0.4 degrees C, P<0.01, n = 6), and decreased core temperature (-1.5 +/- 0.4 degrees C, P<0.01, n = 6). 8-Hydroxy-2-(di-n-propylamino)tetralin 33-42 5-hydroxytryptamine receptor 1A Rattus norvegicus 17-23 16293365-6 2006 Injection of the 5-HT1A agonist, 8-OH-DPAT (8-hydroxy-2-(di-n-propylamino)tetralin, 0.5 mg/kg, s.c.) reversed the increase in iBAT thermogenesis (-1.5 +/- 0.4 degrees C, P<0.01, n = 6), and decreased core temperature (-1.5 +/- 0.4 degrees C, P<0.01, n = 6). 8-Hydroxy-2-(di-n-propylamino)tetralin 44-82 5-hydroxytryptamine receptor 1A Rattus norvegicus 17-23 16435395-1 2006 Systemic administration of the 5-HT1A receptor agonist 8-OH-DPAT modifies 5-HT neuronal transmission via stimulation of presynaptic and postsynaptic receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 55-64 5-hydroxytryptamine receptor 1A Rattus norvegicus 31-37 16435395-8 2006 The selective 5-HT1A antagonist WAY-100635 (3 mg/kg) prevented the increased NADH fluorescence after 8-OH-DPAT, but had no own effect. 8-Hydroxy-2-(di-n-propylamino)tetralin 101-110 5-hydroxytryptamine receptor 1A Rattus norvegicus 14-20 16435395-9 2006 The results show that systemic administration of the 5-HT1A agonist 8-OH-DPAT dose-dependently affects neuronal activity in the ventral hippocampus. 8-Hydroxy-2-(di-n-propylamino)tetralin 68-77 5-hydroxytryptamine receptor 1A Rattus norvegicus 53-59 16256213-0 2006 Mice over-expressing the 5-HT(1A) receptor in cortex and dentate gyrus display exaggerated locomotor and hypothermic response to 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 129-138 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 25-42 16223872-4 2006 1) Pretraining administration of the 5-HT(1A) receptor agonist 8-OH-DPAT [8-hydroxy-2-(di-n-propylamino)tetralin hydrobromide] facilitated PA retention at low doses (0.01 and 0.03 mg/kg) but impaired PA retention at higher doses (0.1-1.0 mg/kg), consistent with previous findings in the rat. 8-Hydroxy-2-(di-n-propylamino)tetralin 63-72 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 37-54 16223872-4 2006 1) Pretraining administration of the 5-HT(1A) receptor agonist 8-OH-DPAT [8-hydroxy-2-(di-n-propylamino)tetralin hydrobromide] facilitated PA retention at low doses (0.01 and 0.03 mg/kg) but impaired PA retention at higher doses (0.1-1.0 mg/kg), consistent with previous findings in the rat. 8-Hydroxy-2-(di-n-propylamino)tetralin 74-125 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 37-54 16289351-7 2006 Thus, 5HT1A autoreceptor activation must be involved in this effect of S 15535 which contrasts with the opposite, inhibitory influence upon phase shifts of the "full" agonist, 8-OH-DPAT, which acts by stimulation of postsynaptic 5HT1A receptors [Rea et al., J Neurosci 14 (1994) 3635]. 8-Hydroxy-2-(di-n-propylamino)tetralin 176-185 5-hydroxytryptamine receptor 1A Rattus norvegicus 229-234 16516955-3 2006 Chronic injection of 5-HT(1A) receptor agonist 8-OH-DPAT (8-hydroxy-2-[di-n-propylamino]tetralin) (2, 4 and 8 mug/rat/day) to dorsal raphe nucleus (DRN) delayed tolerance to morphine analgesia, whereas injection of the same doses of 8-OH-DPAT to the median raphe nucleus (MRN) did not alter tolerance to morphine. 8-Hydroxy-2-(di-n-propylamino)tetralin 47-56 5-hydroxytryptamine receptor 1A Rattus norvegicus 21-28 16516955-3 2006 Chronic injection of 5-HT(1A) receptor agonist 8-OH-DPAT (8-hydroxy-2-[di-n-propylamino]tetralin) (2, 4 and 8 mug/rat/day) to dorsal raphe nucleus (DRN) delayed tolerance to morphine analgesia, whereas injection of the same doses of 8-OH-DPAT to the median raphe nucleus (MRN) did not alter tolerance to morphine. 8-Hydroxy-2-(di-n-propylamino)tetralin 58-96 5-hydroxytryptamine receptor 1A Rattus norvegicus 21-28 16386718-0 2006 Investigation of mechanisms mediating 8-OH-DPAT-induced impairment of spatial memory: involvement of 5-HT1A receptors in the dorsal hippocampus in rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 38-47 5-hydroxytryptamine receptor 1A Rattus norvegicus 101-107 16386718-1 2006 The purpose of this study was to identify mechanisms that mediate the impairment of spatial memory induced by 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT), a 5-HT1A/5-HT7 receptor agonist, in the eight-arm radial maze in rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 110-148 5-hydroxytryptamine receptor 1A Rattus norvegicus 164-170 16386718-2 2006 WAY-100635 and NAN-190, 5-HT1A receptor antagonists, reversed the impairment of spatial memory induced by systemic injection of 8-OH-DPAT (1 mg/kg, i.p.). 8-Hydroxy-2-(di-n-propylamino)tetralin 128-137 5-hydroxytryptamine receptor 1A Rattus norvegicus 24-30 16386718-7 2006 These findings suggest that 5-HT1A receptors in the DH play an important role in the mechanisms underlying the 8-OH-DPAT-induced impairment of spatial memory in rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 111-120 5-hydroxytryptamine receptor 1A Rattus norvegicus 28-34 16453979-7 2006 However, sleep deprivation decreased the potency of the 5-HT1A agonist 8-OH-DPAT to inhibit 5-HT neuronal firing in wild-type mice, whereas it had no effect in GR-i animals. 8-Hydroxy-2-(di-n-propylamino)tetralin 71-80 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 56-62 16139268-9 2005 Intrathecal application of serotonin (5-HT) or a 5-HT 1A/7 agonist (8-OH DPAT) in transected rats had a protective effect that blocked the adverse effect of uncontrollable stimulation (Experiment 3). 8-Hydroxy-2-(di-n-propylamino)tetralin 68-77 5-hydroxytryptamine receptor 1A Rattus norvegicus 49-56 16452654-7 2006 Paradoxically, systemic administration of the 5-HT1a agonist 8-OH-DPAT also attenuated LTP. 8-Hydroxy-2-(di-n-propylamino)tetralin 61-70 5-hydroxytryptamine receptor 1A Homo sapiens 46-52 15964603-4 2005 The relative order of efficacy for activation of GIRK current was 5-HT approximately F 13714 approximately L 694,247 approximately LY 228,729>flesinoxan approximately (+/-)8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 175-184 potassium inwardly rectifying channel subfamily J member 3 L homeolog Xenopus laevis 49-53 16359722-1 2005 This study utilized a novelty-induced suppression of feeding task to examine anxiety-like behaviour and the anxiolytic effects of the 5-HT1A agonist, 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT), in rats prenatally exposed to ethanol. 8-Hydroxy-2-(di-n-propylamino)tetralin 150-188 5-hydroxytryptamine receptor 1A Rattus norvegicus 134-140 16081165-4 2005 Apoptotic and non-apoptotic fetal rhombencephalic neurons were quantitated in primary cultures that were treated with 50 mM ethanol and with 100 nM of a 5-HT1A agonist such as 8-OH-DPAT [8-hydroxy 2-(di-n-propylamino)tetralin], ipsapirone, or buspirone. 8-Hydroxy-2-(di-n-propylamino)tetralin 176-185 5-hydroxytryptamine receptor 1A Homo sapiens 153-159 16148240-5 2005 We analyzed sleep before and after unilaterally dialyzing the 5-HT1A agonist (+/-)-8-hydroxy-2-(dipropylamino)-tetralin (8-OH-DPAT) into the juxtafacial PGCL in conscious newborn piglets. 8-Hydroxy-2-(di-n-propylamino)tetralin 121-130 5-hydroxytryptamine receptor 1A Homo sapiens 62-68 16148240-8 2005 The effects of 8-OH-DPAT were blocked by local pretreatment with N-[2-[4-(2-methoxyphenyl)-1-piperazinyl]ethyl]-N-2-pyridinylcyclohexane-carboxamide, a selective 5-HT1A antagonist. 8-Hydroxy-2-(di-n-propylamino)tetralin 15-24 5-hydroxytryptamine receptor 1A Homo sapiens 162-168 16359722-1 2005 This study utilized a novelty-induced suppression of feeding task to examine anxiety-like behaviour and the anxiolytic effects of the 5-HT1A agonist, 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT), in rats prenatally exposed to ethanol. 8-Hydroxy-2-(di-n-propylamino)tetralin 190-199 5-hydroxytryptamine receptor 1A Rattus norvegicus 134-140 16026684-1 2005 We investigated the influence of prolonged administration of the 5-HT1A receptor agonists (8-OH-DPAT or buspirone) or its antagonist, NAN-190 to rat pups on development of their cortical barrel field. 8-Hydroxy-2-(di-n-propylamino)tetralin 91-100 5-hydroxytryptamine receptor 1A Rattus norvegicus 65-71 15972834-8 2005 HVA calcium current inhibition was mimicked by 5-CT, a 5-HT1 receptor agonist, and by R(+)-8-hydroxydipropylaminotetralin hydrobromide (8-OH-DPAT), a specific 5-HT1A agonist. 8-Hydroxy-2-(di-n-propylamino)tetralin 136-145 5-hydroxytryptamine receptor 1A Rattus norvegicus 159-165 16053268-2 2005 Such type of behavioural syndrome is induced by 8-hydroxy-2- (di-n-propylamino) tetralin (8-OH-DPAT) by directly stimulating the central postsynaptic 5-hydroxytryptamine (5-HT, serotonin) receptors of the 5-HT1A type. 8-Hydroxy-2-(di-n-propylamino)tetralin 48-88 5-hydroxytryptamine receptor 1A Rattus norvegicus 205-211 16053268-2 2005 Such type of behavioural syndrome is induced by 8-hydroxy-2- (di-n-propylamino) tetralin (8-OH-DPAT) by directly stimulating the central postsynaptic 5-hydroxytryptamine (5-HT, serotonin) receptors of the 5-HT1A type. 8-Hydroxy-2-(di-n-propylamino)tetralin 90-99 5-hydroxytryptamine receptor 1A Rattus norvegicus 205-211 15955549-2 2005 In rats, administration of the serotonin-1A (5-HT1A) receptor agonist, 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT), causes a disruption of PPI. 8-Hydroxy-2-(di-n-propylamino)tetralin 71-109 5-hydroxytryptamine receptor 1A Rattus norvegicus 45-51 16049570-10 2005 In contrast, the inhibitory effect of the 5-HT(1A) receptor agonist 8-hydroxy-2-(di-n-propilamino)-tetralin (8-OH-DPAT) was attenuated in the OFC after both 3 and 8 weeks of paroxetine administration. 8-Hydroxy-2-(di-n-propylamino)tetralin 109-118 5-hydroxytryptamine receptor 1A Rattus norvegicus 42-49 15955549-0 2005 8-OH-DPAT-induced effects on prepulse inhibition: pre- vs. post-synaptic 5-HT1A receptor activation. 8-Hydroxy-2-(di-n-propylamino)tetralin 0-9 5-hydroxytryptamine receptor 1A Rattus norvegicus 73-79 16217972-1 2005 Selective agonist of 5-HT1A receptors--8-OH-DPAT (1 mg/kg) induced a suppression of the immune reaction in aggressive male CBA mice immunized with SRBC (5 x 10(8)). 8-Hydroxy-2-(di-n-propylamino)tetralin 39-48 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 21-27 16217972-1 2005 Selective agonist of 5-HT1A receptors--8-OH-DPAT (1 mg/kg) induced a suppression of the immune reaction in aggressive male CBA mice immunized with SRBC (5 x 10(8)). 8-Hydroxy-2-(di-n-propylamino)tetralin 39-48 caveolae associated 3 Mus musculus 147-151 16217972-2 2005 In submissive mice with 10-day defeat experience in confrontation tests, the activation of 5-HT1A receptors with 8-OH-DPAT did not alter the immune response, whereas the application of selective antagonist of 5-HT1A receptors WAY-100635 increased the immune reaction only in submissive mice. 8-Hydroxy-2-(di-n-propylamino)tetralin 113-122 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 91-97 15955549-2 2005 In rats, administration of the serotonin-1A (5-HT1A) receptor agonist, 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT), causes a disruption of PPI. 8-Hydroxy-2-(di-n-propylamino)tetralin 111-120 5-hydroxytryptamine receptor 1A Rattus norvegicus 45-51 15955549-12 2005 Taken together, these data suggest that the disruption of PPI observed in rats with systemic 8-OH-DPAT treatment is predominantly due to an activation of post-synaptic, rather than pre-synaptic, 5-HT1A receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 93-102 5-hydroxytryptamine receptor 1A Rattus norvegicus 195-201 15743927-5 2005 administration of the 5-HT1A agonist, 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT; 274 +/- 53 versus 70 +/- 20 pg/ml, P < 0.01 for ACTH and 10.7 +/- 3.4 versus 4.6 +/- 0.7 pg/ml, P < 0.05 for oxytocin after saline or WAY pretreatment, respectively). 8-Hydroxy-2-(di-n-propylamino)tetralin 38-76 5-hydroxytryptamine receptor 1A Rattus norvegicus 22-28 15619113-4 2005 METHODS: The current study examined behavioral responses to a pleasurable stimulus (sucrose), estrous cycle length (in female rats), and plasma hormone levels following systemic administration of a selective 5-HT(1A) receptor agonist [(+)8-hydroxy-N,N-dipropyl-2-aminotetralin hydrobromide (8-OH-DPAT); 40 mug/kg, s.c.; administered 15 min prior to sacrifice], in male and female rats exposed to 4 weeks of CMS. 8-Hydroxy-2-(di-n-propylamino)tetralin 238-289 5-hydroxytryptamine receptor 1A Rattus norvegicus 208-215 15872102-6 2005 Treatment with the 5-HT1A agonist 8-hydroxy-2-(di-n-propylmino)tetralin (8-OH DPAT) (250 microg/kg, i.p.) 8-Hydroxy-2-(di-n-propylamino)tetralin 73-82 5-hydroxytryptamine receptor 1A Rattus norvegicus 19-25 15829255-2 2005 Pre-training administration of the 5-HT1A receptor agonist 8-OH-DPAT impaired WM performance and facilitated PA retention at low doses (0.01 and 0.03 mg/kg) and impaired PA retention at higher doses (0.1-1.0 mg/kg). 8-Hydroxy-2-(di-n-propylamino)tetralin 59-68 5-hydroxytryptamine receptor 1A Homo sapiens 35-50 15894080-5 2005 Following behavioral evaluation, the binding of [3H]8-hyroxy-2-(di-n-propylamino) tertalin ([3H]8-OH-DPAT) to 5-HT1A receptors in rat brain was investigated. 8-Hydroxy-2-(di-n-propylamino)tetralin 92-105 5-hydroxytryptamine receptor 1A Rattus norvegicus 110-116 15894080-6 2005 [3H]8-OH-DPAT binding after AEAJ (200 mg/kg) treatment showed a marked increase in the frontal cortex, hippocampus (CA2 and CA3 regions) and in the lateral septum versus vehicle-treated controls. 8-Hydroxy-2-(di-n-propylamino)tetralin 4-13 carbonic anhydrase 2 Rattus norvegicus 116-119 15565434-8 2005 MK 212 and 8-OH-DPAT had irregular effects among rats and only reduced %NLR to below 50% levels at doses markedly suppressing responding. 8-Hydroxy-2-(di-n-propylamino)tetralin 11-20 C-X-C motif chemokine receptor 5 Rattus norvegicus 72-75 15719219-3 2005 OBJECTIVES: This study was conducted to examine the effects of chronic pretreatment with the SSRIs fluvoxamine and paroxetine on the facilitation of ejaculation induced by the 5-HT1A receptor agonist 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 200-209 5-hydroxytryptamine receptor 1A Rattus norvegicus 176-182 15817184-7 2005 Forebrain 5-HT1A binding was assessed post-mortem using in vitro receptor autoradiography with the agonist [3H]8-OH-DPAT (3H-8-hydroxy-2-[di-n-propylamino]tetralin). 8-Hydroxy-2-(di-n-propylamino)tetralin 107-120 5-hydroxytryptamine receptor 1A Rattus norvegicus 10-16 15765530-2 2005 5-HT1A receptor density, the receptor mRNA expression in brain structures, and functional correlates for 5-HT1A receptors identified as 8-OH-DPAT-induced hypothermia and lower lip retraction (LLR) were studied in Norway rats bred for 59 generations for the lack of aggressiveness and for high affective aggressiveness with respect to man. 8-Hydroxy-2-(di-n-propylamino)tetralin 136-145 5-hydroxytryptamine receptor 1A Rattus norvegicus 105-111 15765530-5 2005 5-HT1A receptor agonist 8-OH-DPAT (0.5 mg/kg, i.p.) 8-Hydroxy-2-(di-n-propylamino)tetralin 24-33 5-hydroxytryptamine receptor 1A Rattus norvegicus 0-6 15834109-5 2005 Coapplication of 8-OH-DPAT with WAY-100,635 (10 microM), a highly selective 5-HT(1A) antagonist, significantly reduced the phase advance, both in experiments with WT and KO mice, suggesting the greater importance of this serotonin sub-type independent of genetic modification. 8-Hydroxy-2-(di-n-propylamino)tetralin 17-26 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 76-83 15777775-2 2005 We have previously demonstrated that pindolol, a beta-adrenoceptor blocker/5-hydroxytryptamine(1A/1B) receptor antagonist, enhanced tramadol antinociception and that the selective 5-HT1A agonist 8-Hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) reduced it. 8-Hydroxy-2-(di-n-propylamino)tetralin 195-233 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 180-186 15798786-7 2005 Specific binding to 5-HT1A receptors was assessed by autoradiography of brain sections using the 5-HT1A agonist [3H]8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 116-125 5-hydroxytryptamine receptor 1A Rattus norvegicus 20-26 15798786-7 2005 Specific binding to 5-HT1A receptors was assessed by autoradiography of brain sections using the 5-HT1A agonist [3H]8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 116-125 5-hydroxytryptamine receptor 1A Rattus norvegicus 97-103 15798786-8 2005 5-HT1A receptor stimulation was measured using R-(+)-8-OH-DPAT-stimulated [35S]GTPgammaS-binding autoradiography. 8-Hydroxy-2-(di-n-propylamino)tetralin 47-62 5-hydroxytryptamine receptor 1A Rattus norvegicus 0-6 15721170-4 2005 The 5-HT(1A) agonists 8-OH-DPAT and buspirone mimic the effect of 5-HT, whereas the selective 5-HT(1A) receptor antagonist WAY-100635 (1 microM) significantly prevents the effect of 5-HT. 8-Hydroxy-2-(di-n-propylamino)tetralin 22-31 5-hydroxytryptamine receptor 1A Homo sapiens 4-11 15661577-5 2005 In addition, 8-OH-DPAT inhibited the H(2)O(2)-induced elevation of glutamate release into the medium and cytosolic Ca(2+) concentration ([Ca(2+)](c)), generation of reactive oxygen species (ROS), and caspase-3 activity. 8-Hydroxy-2-(di-n-propylamino)tetralin 13-22 caspase 3 Rattus norvegicus 200-209 15733547-7 2005 The 5-HT1A receptor selective antagonist (S)-N-tert-butyl-3-(4-(2-methoxyphenyl)piperazine-1-yl)-2-phenylpropanamide hydrochloride and the 5-HT2A receptor selective antagonist ketanserin tartrate inhibited the 8-OH-DPAT and the m5-HT induced acetylcholine release. 8-Hydroxy-2-(di-n-propylamino)tetralin 210-219 5-hydroxytryptamine receptor 1A Rattus norvegicus 4-10 15661450-7 2005 Increases in vocalization thresholds produced by nPf-administered 8-OH-DPAT were mediated by both 5-HT1A and 5-HT7 receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 66-75 5-hydroxytryptamine receptor 1A Rattus norvegicus 98-104 15722055-1 2005 This study examined the distribution of 5-HT-immunoreactive perikarya (5-HT-IRp) and the effects of local injections of 8-OH-DPAT into 5-HT-IRp-containing pontine and mesencephalic regions on feeding and drinking behaviors in free-feeding pigeons. 8-Hydroxy-2-(di-n-propylamino)tetralin 120-129 Wnt family member 2 Homo sapiens 140-143 15722055-2 2005 When infused into the midline 5-HT-IRp-containing areas, 8-OH-DPAT (6.1 nmol) reliably elicited drinking and, to a lesser extent, feeding responses during the first hour after injection. 8-Hydroxy-2-(di-n-propylamino)tetralin 57-66 Wnt family member 2 Homo sapiens 35-38 15722055-6 2005 Pretreatment with local injections of p-MPPI (an antagonist of 5-HT1A receptors) attenuated the ingestive responses evoked by 8-OH-DPAT injections. 8-Hydroxy-2-(di-n-propylamino)tetralin 126-135 5-hydroxytryptamine receptor 1A Homo sapiens 63-69 15722055-7 2005 Injections of 8-OH-DPAT into lateral 5-HT-IRp-containing sites evoked only inconsistent and weak ingestive responses. 8-Hydroxy-2-(di-n-propylamino)tetralin 14-23 Wnt family member 2 Homo sapiens 42-45 15844666-6 2005 The 5-HT(1A) receptor agonist 8-hydroxy-2(di-n-propylamino)tetralin (8-OH-DPAT) mimicked 5-HT evoked inhibitions in all the nuclei tested and induced weak inhibitory responses also in neurons excited by 5-HT. 8-Hydroxy-2-(di-n-propylamino)tetralin 30-67 5-hydroxytryptamine receptor 1A Rattus norvegicus 4-11 15844666-6 2005 The 5-HT(1A) receptor agonist 8-hydroxy-2(di-n-propylamino)tetralin (8-OH-DPAT) mimicked 5-HT evoked inhibitions in all the nuclei tested and induced weak inhibitory responses also in neurons excited by 5-HT. 8-Hydroxy-2-(di-n-propylamino)tetralin 69-78 5-hydroxytryptamine receptor 1A Rattus norvegicus 4-11 15680266-3 2005 Only the 8-OH-DPAT-induced decrease of such an effect could be blocked by the postsynaptic antagonist of the 5-HT1A receptor 1-(2-methoxyphenyl)-4-[(4-succinimido)butyl]-piperazine (MM-77). 8-Hydroxy-2-(di-n-propylamino)tetralin 9-18 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 109-124 15786964-1 2005 5-HT1A type serotonin receptors influence the immunomodulating action of the selective preparations 8-OH-DPAT (5-HT1A receptor agonist) and WAY-100635 (5-HT1A receptor antagonist) in CBA mice. 8-Hydroxy-2-(di-n-propylamino)tetralin 100-109 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 0-6 15786964-1 2005 5-HT1A type serotonin receptors influence the immunomodulating action of the selective preparations 8-OH-DPAT (5-HT1A receptor agonist) and WAY-100635 (5-HT1A receptor antagonist) in CBA mice. 8-Hydroxy-2-(di-n-propylamino)tetralin 100-109 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 111-126 15786964-2 2005 The activation of 5HT1A receptors with 8-OH-DPAT (1 mg/kg) decreased, while their blocking with WAY-100635 (1 mg/kg) increased the reaction intensity at the peak of response to immunization with ram erythrocytes. 8-Hydroxy-2-(di-n-propylamino)tetralin 39-48 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 18-23 15786964-3 2005 Preliminary blocking of the 5-HT1A receptors with WAY-100635 prevented the inhibiting action of 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 96-105 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 28-34 16019152-0 2005 Effects of chronic paroxetine pretreatment on (+/-)-8-hydroxy-2-(di-n-propyl-amino)tetralin induced c-fos expression following sexual behavior. 8-Hydroxy-2-(di-n-propylamino)tetralin 46-91 Fos proto-oncogene, AP-1 transcription factor subunit Rattus norvegicus 100-105 16019152-10 2005 Chronic treatment with paroxetine reduced Fos-immunoreactivity in the locus coeruleus, and prevented the increase in Fos-immunoreactive neurons induced by 8-OH-DPAT in the oxytocinergic magnocellular part of the paraventricular nucleus as well as in the locus coeruleus. 8-Hydroxy-2-(di-n-propylamino)tetralin 155-164 Fos proto-oncogene, AP-1 transcription factor subunit Rattus norvegicus 117-120 16019152-12 2005 Chronic paroxetine treatment and 8-OH-DPAT changed c-fos expression in a number of other brain areas, indicating that Fos-immunohistochemistry is a useful tool to find locations where selective serotonin reuptake inhibitors and 8-OH-DPAT exert their effects. 8-Hydroxy-2-(di-n-propylamino)tetralin 33-42 Fos proto-oncogene, AP-1 transcription factor subunit Rattus norvegicus 51-56 16019152-12 2005 Chronic paroxetine treatment and 8-OH-DPAT changed c-fos expression in a number of other brain areas, indicating that Fos-immunohistochemistry is a useful tool to find locations where selective serotonin reuptake inhibitors and 8-OH-DPAT exert their effects. 8-Hydroxy-2-(di-n-propylamino)tetralin 33-42 Fos proto-oncogene, AP-1 transcription factor subunit Rattus norvegicus 118-121 16019152-12 2005 Chronic paroxetine treatment and 8-OH-DPAT changed c-fos expression in a number of other brain areas, indicating that Fos-immunohistochemistry is a useful tool to find locations where selective serotonin reuptake inhibitors and 8-OH-DPAT exert their effects. 8-Hydroxy-2-(di-n-propylamino)tetralin 228-237 Fos proto-oncogene, AP-1 transcription factor subunit Rattus norvegicus 51-56 16019152-12 2005 Chronic paroxetine treatment and 8-OH-DPAT changed c-fos expression in a number of other brain areas, indicating that Fos-immunohistochemistry is a useful tool to find locations where selective serotonin reuptake inhibitors and 8-OH-DPAT exert their effects. 8-Hydroxy-2-(di-n-propylamino)tetralin 228-237 Fos proto-oncogene, AP-1 transcription factor subunit Rattus norvegicus 118-121 16129565-2 2005 Depleting 5-HT with p-chlorophenylalanine (300 mg/kg initially followed by 100 mg/kg/day) or stimulating 5-HT1A receptors with 8-OH-DPAT (1 mg/kg or 2 mg/kg, s.c. injections twice daily) for 14 days had no effect on cell proliferation as measured by Ki-67 or BrdU (5-bromo-3-deoxyuridine) immunocytochemistry in the dentate gyrus. 8-Hydroxy-2-(di-n-propylamino)tetralin 127-136 5-hydroxytryptamine receptor 1A Rattus norvegicus 105-111 15708488-0 2005 Effects of injections of 8-hydroxy-2-(di-n-propylamino)tetralin or muscimol in the median raphe nucleus on c-fos mRNA in the rat brain. 8-Hydroxy-2-(di-n-propylamino)tetralin 25-63 Fos proto-oncogene, AP-1 transcription factor subunit Rattus norvegicus 107-112 15708488-2 2005 Using an animal model of relapse, we have shown that intra-MRN injection of the 5-HT(1A) autoreceptor agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) reinstates alcohol seeking in rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 110-148 5-hydroxytryptamine receptor 1A Rattus norvegicus 80-87 15708488-2 2005 Using an animal model of relapse, we have shown that intra-MRN injection of the 5-HT(1A) autoreceptor agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) reinstates alcohol seeking in rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 150-159 5-hydroxytryptamine receptor 1A Rattus norvegicus 80-87 15708488-10 2005 In the ventral hippocampus, only 8-OH-DPAT increased c-fos, while in the basolateral nucleus of the amygdala and locus coeruleus, it was increased only by muscimol. 8-Hydroxy-2-(di-n-propylamino)tetralin 33-42 Fos proto-oncogene, AP-1 transcription factor subunit Rattus norvegicus 53-58 15571670-0 2004 The 5HT1A receptor agonist, 8-OH-DPAT, protects neurons and reduces astroglial reaction after ischemic damage caused by cortical devascularization. 8-Hydroxy-2-(di-n-propylamino)tetralin 28-37 5-hydroxytryptamine receptor 1A Rattus norvegicus 4-9 15571670-14 2004 The level of serum S100B was increased in 8-OH-DPAT-treated animals. 8-Hydroxy-2-(di-n-propylamino)tetralin 42-51 S100 calcium binding protein B Rattus norvegicus 19-24 15571670-15 2004 Increased damage observed in WAY-100635-treated animals supports the hypothesis that the protective 8-OH-DPAT action may be mediated by specific 5HT1A receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 100-109 5-hydroxytryptamine receptor 1A Rattus norvegicus 145-150 15598153-3 2004 Presession treatment with the 5-HT1A agonist 8-OH-DPAT (subcutaneous injections at a dose of 0.15 mg/kg) retarded acquisition of the CR, but only when the localized CS was used. 8-Hydroxy-2-(di-n-propylamino)tetralin 45-54 5-hydroxytryptamine receptor 1A Rattus norvegicus 30-36 15589343-4 2004 Fluoxetine alone induced a trend towards desensitization of 5-HT1A autoreceptors as shown by a reduction in the effect of 8-OH-DPAT to lower 5-HT levels in frontal cortex, and desensitized 5-HT1B autoreceptors in frontal cortex. 8-Hydroxy-2-(di-n-propylamino)tetralin 122-131 5-hydroxytryptamine receptor 1A Rattus norvegicus 60-66 15521063-4 2004 Subsequent activation of 5-HT1A receptors by 8-OH-DPAT always produced an inhibition of the SK current, showing the existence of a specific pathway between the receptor and the ion channel. 8-Hydroxy-2-(di-n-propylamino)tetralin 45-54 5-hydroxytryptamine (serotonin) receptor 1A, G protein-coupled L homeolog Xenopus laevis 25-31 15364487-4 2004 or s.c.) after training, significantly decreased the improvement of performance produced by the 5-HT(1A/7) agonist 8-OH-DPAT to levels lower than controls". 8-Hydroxy-2-(di-n-propylamino)tetralin 115-124 5-hydroxytryptamine receptor 1A Homo sapiens 96-103 15140278-5 2004 The 5-HT1A receptor agonist 8-OH-DPAT decreased both immobility in the forced swim test and the body core temperature. 8-Hydroxy-2-(di-n-propylamino)tetralin 28-37 5-hydroxytryptamine receptor 1A Rattus norvegicus 4-10 15589388-0 2004 5-HT1A receptors are differentially involved in the anxiolytic- and antidepressant-like effects of 8-OH-DPAT and fluoxetine in the rat. 8-Hydroxy-2-(di-n-propylamino)tetralin 99-108 5-hydroxytryptamine receptor 1A Rattus norvegicus 0-6 15589388-1 2004 Fluoxetine, a selective serotonin reuptake inhibitor, shows moderate efficacy and potency in the rat forced swimming depression test and the shock-induced ultrasonic vocalization anxiety test, whereas the 5-HT(1A) receptor agonist (+/-)-8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) is highly efficient and potent in both models. 8-Hydroxy-2-(di-n-propylamino)tetralin 231-275 5-hydroxytryptamine receptor 1A Rattus norvegicus 205-212 15589388-2 2004 Whereas the 5-HT(1A) receptor antagonist WAY 100,635 abolishes the effect of 8-OH-DPAT in both models, it only attenuates the antidepressant-like effect of fluoxetine. 8-Hydroxy-2-(di-n-propylamino)tetralin 77-86 5-hydroxytryptamine receptor 1A Rattus norvegicus 12-19 15589388-4 2004 This suggests that the antidepressant-like effect of fluoxetine and 8-OH-DPAT results from indirect (via increased synaptic availability of 5-HT) and direct stimulation of postsynaptic 5-HT(1A) receptors, respectively; whereas the anxiolytic-like effect of fluoxetine is not mediated by 5-HT(1A) receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 68-77 5-hydroxytryptamine receptor 1A Rattus norvegicus 185-192 15589388-4 2004 This suggests that the antidepressant-like effect of fluoxetine and 8-OH-DPAT results from indirect (via increased synaptic availability of 5-HT) and direct stimulation of postsynaptic 5-HT(1A) receptors, respectively; whereas the anxiolytic-like effect of fluoxetine is not mediated by 5-HT(1A) receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 68-77 5-hydroxytryptamine receptor 1A Rattus norvegicus 287-294 15589388-5 2004 The data support the hypothesis that the antidepressant- and anxiolytic-like effect of 8-OH-DPAT is predominantly mediated by post- and presynaptic 5-HT(1A) receptors, respectively, and that 5-HT(1A) receptors are only partially involved in the antidepressant-like effect of fluoxetine. 8-Hydroxy-2-(di-n-propylamino)tetralin 87-96 5-hydroxytryptamine receptor 1A Rattus norvegicus 148-155 15469667-5 2004 5-HT1A receptor binding was assayed in post-mortem prefrontal cortex using [3H]8-OH-DPAT, and specific binding determined by 1 microM 5-HT. 8-Hydroxy-2-(di-n-propylamino)tetralin 79-88 5-hydroxytryptamine receptor 1A Homo sapiens 0-15 15167982-2 2004 OBJECTIVES: To use a low dose range of +/-8-hydroxy-2-(di- n-propylamino)tetralin (8-OHDPAT) to preferentially stimulate 5-HT(1A) autoreceptors and a medium 8-OHDPAT dose range to stimulate both 5-HT(1A) autoreceptors and postsynaptic receptors as pretreatments prior to either saline or cocaine. 8-Hydroxy-2-(di-n-propylamino)tetralin 83-91 5-hydroxytryptamine receptor 1A Rattus norvegicus 121-128 15199370-1 2004 The serotonin 5-HT(1A) receptor agonist, 8-OH-DPAT (8-hydroxy-2-di-n-propylamino-tetralin), impairs retention performance in a passive avoidance learning task in rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 41-50 5-hydroxytryptamine receptor 1A Rattus norvegicus 4-31 15199370-1 2004 The serotonin 5-HT(1A) receptor agonist, 8-OH-DPAT (8-hydroxy-2-di-n-propylamino-tetralin), impairs retention performance in a passive avoidance learning task in rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 52-89 5-hydroxytryptamine receptor 1A Rattus norvegicus 4-31 15167982-2 2004 OBJECTIVES: To use a low dose range of +/-8-hydroxy-2-(di- n-propylamino)tetralin (8-OHDPAT) to preferentially stimulate 5-HT(1A) autoreceptors and a medium 8-OHDPAT dose range to stimulate both 5-HT(1A) autoreceptors and postsynaptic receptors as pretreatments prior to either saline or cocaine. 8-Hydroxy-2-(di-n-propylamino)tetralin 83-91 5-hydroxytryptamine receptor 1A Rattus norvegicus 195-202 15167982-2 2004 OBJECTIVES: To use a low dose range of +/-8-hydroxy-2-(di- n-propylamino)tetralin (8-OHDPAT) to preferentially stimulate 5-HT(1A) autoreceptors and a medium 8-OHDPAT dose range to stimulate both 5-HT(1A) autoreceptors and postsynaptic receptors as pretreatments prior to either saline or cocaine. 8-Hydroxy-2-(di-n-propylamino)tetralin 157-165 5-hydroxytryptamine receptor 1A Rattus norvegicus 121-128 15167982-11 2004 CONCLUSIONS: It is suggested that the facilitatory effect of 8-OHDPAT on cocaine-induced locomotor stimulation is mediated by inhibition of 5-HT(1A) somato-dendritic autoreceptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 61-69 5-hydroxytryptamine receptor 1A Rattus norvegicus 140-147 27518390-4 2004 Using a 5-HT1A receptor binding assay, with a specific 5-HT1A receptor agonist, 8-OH-DPAT (8-hydroxy-2-(di-n-propylamino) tetralin), the mechanism of the anti-depression effect ofN. 8-Hydroxy-2-(di-n-propylamino)tetralin 80-89 5-hydroxytryptamine receptor 1A Rattus norvegicus 8-14 15554266-5 2004 Using a 5-HT1A receptor binding assay, with a specific 5-HT1A receptor agonist, 8-OH-DPAT (8-hydroxy-2-(di-n-propylamino) tetralin), the mechanism of the anti-depression effect of N.s. 8-Hydroxy-2-(di-n-propylamino)tetralin 80-89 5-hydroxytryptamine receptor 1A Rattus norvegicus 8-14 15554266-5 2004 Using a 5-HT1A receptor binding assay, with a specific 5-HT1A receptor agonist, 8-OH-DPAT (8-hydroxy-2-(di-n-propylamino) tetralin), the mechanism of the anti-depression effect of N.s. 8-Hydroxy-2-(di-n-propylamino)tetralin 80-89 5-hydroxytryptamine receptor 1A Rattus norvegicus 55-61 27518390-4 2004 Using a 5-HT1A receptor binding assay, with a specific 5-HT1A receptor agonist, 8-OH-DPAT (8-hydroxy-2-(di-n-propylamino) tetralin), the mechanism of the anti-depression effect ofN. 8-Hydroxy-2-(di-n-propylamino)tetralin 80-89 5-hydroxytryptamine receptor 1A Rattus norvegicus 55-61 27518390-4 2004 Using a 5-HT1A receptor binding assay, with a specific 5-HT1A receptor agonist, 8-OH-DPAT (8-hydroxy-2-(di-n-propylamino) tetralin), the mechanism of the anti-depression effect ofN. 8-Hydroxy-2-(di-n-propylamino)tetralin 91-130 5-hydroxytryptamine receptor 1A Rattus norvegicus 8-14 27518390-4 2004 Using a 5-HT1A receptor binding assay, with a specific 5-HT1A receptor agonist, 8-OH-DPAT (8-hydroxy-2-(di-n-propylamino) tetralin), the mechanism of the anti-depression effect ofN. 8-Hydroxy-2-(di-n-propylamino)tetralin 91-130 5-hydroxytryptamine receptor 1A Rattus norvegicus 55-61 15219641-4 2004 T3 administered daily at 20 microg/kg s.c. for 2 weeks reduced the sensitivity of 5-HT(1A) autoreceptors which control 5-HT release, as measured by the effect of 8-OH-DPAT to decrease 5-HT in the hypothalamus, and also the sensitivity of hypothalamic 5-HT(1B) receptors as measured by the effect of the 5-HT(1B) receptor agonist CP 93129 to decrease 5-HT release. 8-Hydroxy-2-(di-n-propylamino)tetralin 162-171 5-hydroxytryptamine receptor 1A Rattus norvegicus 82-89 15353231-6 2004 Initial experiments conducted with noninfected rats showed that acute administration of 8-OH-DPAT (0.01-0.3 mg/kg, subcutaneous [s.c.]) dose dependently decreased striatal levels of 5-HT, an effect postulated to result from activation of somatodendritic 5-HT(1A) autoreceptors in the DRN. 8-Hydroxy-2-(di-n-propylamino)tetralin 88-97 5-hydroxytryptamine receptor 1A Rattus norvegicus 254-261 15353231-8 2004 Conversely, rats infected with HSV-RGS4 in the DRN showed a blunted neurochemical response to 8-OH-DPAT (0.03 mg/kg, s.c.); however, increasing the dose to 0.3 mg/kg reversed this effect. 8-Hydroxy-2-(di-n-propylamino)tetralin 94-103 regulator of G-protein signaling 4 Rattus norvegicus 35-39 15482641-1 2004 Twenty agonists and nine antagonists were evaluated for their ability to compete for [3H]-8-hydroxy-2-(di-n-propylamino)tetralin ([3H]-8-OH-DPAT) binding to the cloned human serotonin-1A (ch-5-HT1A) receptor expressed in Chinese hamster ovary cells and for their ability to alter adenylyl cyclase activity in the same cells. 8-Hydroxy-2-(di-n-propylamino)tetralin 90-128 5-hydroxytryptamine receptor 1A Homo sapiens 191-207 15482641-1 2004 Twenty agonists and nine antagonists were evaluated for their ability to compete for [3H]-8-hydroxy-2-(di-n-propylamino)tetralin ([3H]-8-OH-DPAT) binding to the cloned human serotonin-1A (ch-5-HT1A) receptor expressed in Chinese hamster ovary cells and for their ability to alter adenylyl cyclase activity in the same cells. 8-Hydroxy-2-(di-n-propylamino)tetralin 135-144 5-hydroxytryptamine receptor 1A Homo sapiens 191-207 15234111-4 2004 Moreover, the 5-HT(1A) receptor agonist 8-OH-DPAT (1 microM) mimicked the 5-HT effect. 8-Hydroxy-2-(di-n-propylamino)tetralin 40-49 5-hydroxytryptamine receptor 1A Homo sapiens 14-31 15306247-1 2004 We used the D(2) receptor agonist, apomorphine (APO) and the 5-HT(1A) receptor agonist, 8-OHDPAT (8OH) in a low dose range to stimulate autoreceptors and in this way assess the separate and combined effects of reduced DA and 5-HT activity upon spontaneous and cocaine induced locomotor behavior. 8-Hydroxy-2-(di-n-propylamino)tetralin 88-96 5-hydroxytryptamine receptor 1A Rattus norvegicus 61-68 15306247-1 2004 We used the D(2) receptor agonist, apomorphine (APO) and the 5-HT(1A) receptor agonist, 8-OHDPAT (8OH) in a low dose range to stimulate autoreceptors and in this way assess the separate and combined effects of reduced DA and 5-HT activity upon spontaneous and cocaine induced locomotor behavior. 8-Hydroxy-2-(di-n-propylamino)tetralin 98-101 5-hydroxytryptamine receptor 1A Rattus norvegicus 61-68 15306247-9 2004 When the combined APO/8OH group also received the 5-HT(1A) antagonist, WAY 100635 (0.05 mg/kg), the effect on activity was equivalent to 0.05 mg/kg APO alone. 8-Hydroxy-2-(di-n-propylamino)tetralin 22-25 5-hydroxytryptamine receptor 1A Rattus norvegicus 50-57 15225681-1 2004 The somatodendritic 5-HT1A agonist 8-OH-DPAT reduces serotonergic activity and stimulates feeding in freely feeding rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 35-44 5-hydroxytryptamine receptor 1A Rattus norvegicus 20-26 15152026-1 2004 The serotonin (5-hydroxytryptamine1A) 5-HT1A receptor agonist 8-OH-DPAT [(R)- (+)-8-hydroxy-2-(di-n-propylamino)tetralin] inhibits bladder activity under nociceptive but not innocuous conditions in cats with an intact spinal cord, suggestive of an effect on primary afferent C fibers or their targets. 8-Hydroxy-2-(di-n-propylamino)tetralin 62-71 5-hydroxytryptamine receptor 1A Homo sapiens 38-44 15342106-9 2004 Intra-DPAG injection of the 5-HT1A agonist 8-OH-DPAT and of DOI, a preferential 5-HT2A agonist, also inhibited escape, an effect antagonized by WAY-100635 and ketanserin, respectively. 8-Hydroxy-2-(di-n-propylamino)tetralin 43-52 5-hydroxytryptamine receptor 1A Rattus norvegicus 28-34 15314215-6 2004 Importantly, treatment with a 5-HT-1A agonist, (+/-)-8-hydroxy-2-(di-n-propylamino)tetralin hydrobromide, abolished the aggressive behavior in Y1-knockout mice. 8-Hydroxy-2-(di-n-propylamino)tetralin 47-104 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 30-37 15380839-7 2004 The selective 5HT(1A) agonist, 8OH-DPAT, dose-dependently blocked vocalization in both genotypes and also increased locomotion. 8-Hydroxy-2-(di-n-propylamino)tetralin 31-39 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 14-20 15014926-0 2004 Intraseptal injection of the 5-HT1A/5-HT7 agonist 8-OH-DPAT and working memory in rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 50-59 5-hydroxytryptamine receptor 1A Rattus norvegicus 29-35 15064330-3 2004 The sensitivity of the hypothalamic 5-HT1A receptors was measured as oxytocin and adrenocorticotropic hormone (ACTH) responses to the 5-HT1A receptor agonist (+)-8-hydroxy-2-(di-n-propylamino) tetralin hydrobromide [(+)8-OH-DPAT] (40 microg/kg s.c.). 8-Hydroxy-2-(di-n-propylamino)tetralin 158-214 5-hydroxytryptamine receptor 1A Rattus norvegicus 36-42 15064330-3 2004 The sensitivity of the hypothalamic 5-HT1A receptors was measured as oxytocin and adrenocorticotropic hormone (ACTH) responses to the 5-HT1A receptor agonist (+)-8-hydroxy-2-(di-n-propylamino) tetralin hydrobromide [(+)8-OH-DPAT] (40 microg/kg s.c.). 8-Hydroxy-2-(di-n-propylamino)tetralin 158-214 5-hydroxytryptamine receptor 1A Rattus norvegicus 134-140 15064330-3 2004 The sensitivity of the hypothalamic 5-HT1A receptors was measured as oxytocin and adrenocorticotropic hormone (ACTH) responses to the 5-HT1A receptor agonist (+)-8-hydroxy-2-(di-n-propylamino) tetralin hydrobromide [(+)8-OH-DPAT] (40 microg/kg s.c.). 8-Hydroxy-2-(di-n-propylamino)tetralin 217-228 5-hydroxytryptamine receptor 1A Rattus norvegicus 36-42 15225681-8 2004 The effect of 8-OH-DPAT on brain glucose was antagonized by pre-treatment with the 5-HT1A antagonist WAY 100635 (3 mg/kg i.p.) 8-Hydroxy-2-(di-n-propylamino)tetralin 14-23 5-hydroxytryptamine receptor 1A Rattus norvegicus 83-89 15225681-10 2004 The data indicate, therefore, that the effect of 8-OH-DPAT on hypothalamic glucose is mediated by 5-HT1A receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 49-58 5-hydroxytryptamine receptor 1A Rattus norvegicus 98-104 15225681-15 2004 The data demonstrate furthermore 8-OH-DPAT-induced changes of hypothalamic glucose level, implicating 5-HT1A receptors being involved not only in the control of hypothalamic 5-HT as shown before, but also in the control of hypothalamic glucose. 8-Hydroxy-2-(di-n-propylamino)tetralin 33-42 5-hydroxytryptamine receptor 1A Rattus norvegicus 102-108 15219613-7 2004 It was therefore concluded that the internalization of 5-HT1A autoreceptors accounted for the decreased binding in vivo of [18F]MPPF in the nucleus raphe dorsalis of rats treated with 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 184-193 5-hydroxytryptamine receptor 1A Rattus norvegicus 55-61 15190115-2 2004 We have demonstrated previously, using immunoelectron microscopy with specific 5-HT1A antibodies, that an internalization of 5-HT1A autoreceptors is associated with their desensitization in rats given a single dose of the 5-HT1A receptor agonist 8-hydroxy-2-(di-n-propylamino)tetralin. 8-Hydroxy-2-(di-n-propylamino)tetralin 246-284 5-hydroxytryptamine receptor 1A Rattus norvegicus 125-131 15190115-2 2004 We have demonstrated previously, using immunoelectron microscopy with specific 5-HT1A antibodies, that an internalization of 5-HT1A autoreceptors is associated with their desensitization in rats given a single dose of the 5-HT1A receptor agonist 8-hydroxy-2-(di-n-propylamino)tetralin. 8-Hydroxy-2-(di-n-propylamino)tetralin 246-284 5-hydroxytryptamine receptor 1A Homo sapiens 125-131 15240353-5 2004 DOI and 8-OH-DPAT also produced a marked induction of c-Fos in the paraventricular nucleus (PVN), but the induction was not different if the two compounds were given together. 8-Hydroxy-2-(di-n-propylamino)tetralin 8-17 Fos proto-oncogene, AP-1 transcription factor subunit Rattus norvegicus 54-59 15109976-3 2004 injection of the 5-HT(1A) receptor agonist 8-hydroxy-2-[di-n-propylamino] tetralin (8-OH-DPAT) (1-10 microg) induced analgesic effects in the formalin model of tonic pain whereas in the paw pressure test, it decreased the vocalization threshold. 8-Hydroxy-2-(di-n-propylamino)tetralin 43-82 5-hydroxytryptamine receptor 1A Rattus norvegicus 17-24 15109976-3 2004 injection of the 5-HT(1A) receptor agonist 8-hydroxy-2-[di-n-propylamino] tetralin (8-OH-DPAT) (1-10 microg) induced analgesic effects in the formalin model of tonic pain whereas in the paw pressure test, it decreased the vocalization threshold. 8-Hydroxy-2-(di-n-propylamino)tetralin 84-93 5-hydroxytryptamine receptor 1A Rattus norvegicus 17-24 15109976-6 2004 At 10 microg, 8-OH-DPAT totally abolished the effect of 5 mg/kg of morphine; this inhibitory effect was antagonized by pre-treatment with 0.63 mg/kg of the 5-HT(1A) antagonist WAY-100635 (N-[2-[4-(2-methoxyphenyl)-1-piperazinyl]-ethyl]-N-(2-pyridinyl)-cyclohexanecarboxamide-trihydrochloride). 8-Hydroxy-2-(di-n-propylamino)tetralin 14-23 5-hydroxytryptamine receptor 1A Rattus norvegicus 156-163 15213359-5 2004 The application of 2-3 microM 8-OH-DPAT, acting through 5-HT(1A) receptors, resulted in a reversible decrease of bursting frequency. 8-Hydroxy-2-(di-n-propylamino)tetralin 30-39 5-hydroxytryptamine receptor 1A Rattus norvegicus 56-63 15291246-7 2004 In addition, a 5-HT1A receptor agonist 8-OH-DPAT reduced the duration of immobility in non-diabetic mice, but not in diabetic mice. 8-Hydroxy-2-(di-n-propylamino)tetralin 39-48 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 15-30 15120594-8 2004 Our results also showed that microinjection of a 5-HT(1A) agonist (0.003, 0.01 and 0.1 microg of 8-hydroxy-dipropylaminotretalin (8-OH-DPAT)) into the PAG increased the duration of TI episodes. 8-Hydroxy-2-(di-n-propylamino)tetralin 130-139 5-hydroxytryptamine receptor 1A Cavia porcellus 49-56 15628665-4 2004 We report here the pharmacological characterization of one of the first isolated clones of CHO cells stably expressing the human 5-HT1A receptor using the selective agonist 8-OH-DPAT and antagonist p-MPPF. 8-Hydroxy-2-(di-n-propylamino)tetralin 173-182 5-hydroxytryptamine receptor 1A Homo sapiens 129-144 14722325-0 2004 Estrogen and progesterone prevent disruption of prepulse inhibition by the serotonin-1A receptor agonist 8-hydroxy-2-dipropylaminotetralin. 8-Hydroxy-2-(di-n-propylamino)tetralin 105-138 5-hydroxytryptamine receptor 1A Rattus norvegicus 75-96 14604841-8 2004 Treatment with fluoxetine produced a dose-dependent desensitization of hormone responses to injection of the 5-HT1A receptor agonist (+/-)8-hydroxy-2-(di-n-propylamino)tetralin ((+/-)8-OH-DPAT). 8-Hydroxy-2-(di-n-propylamino)tetralin 133-176 5-hydroxytryptamine receptor 1A Rattus norvegicus 109-115 14996544-5 2004 A combination of the 5-HT1B receptor agonist CP-94,253 (20 mg/kg) and the 5-HT1A receptor agonist 8-OH-DPAT (0.5 mg/kg) induced marked hyperactivity in WT but not in 5-HT2C KO mice, nor in mice treated with the selective 5-HT2C receptor antagonist, SB 242084 (1.5 mg/kg). 8-Hydroxy-2-(di-n-propylamino)tetralin 98-107 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 74-89 14996544-5 2004 A combination of the 5-HT1B receptor agonist CP-94,253 (20 mg/kg) and the 5-HT1A receptor agonist 8-OH-DPAT (0.5 mg/kg) induced marked hyperactivity in WT but not in 5-HT2C KO mice, nor in mice treated with the selective 5-HT2C receptor antagonist, SB 242084 (1.5 mg/kg). 8-Hydroxy-2-(di-n-propylamino)tetralin 98-107 5-hydroxytryptamine (serotonin) receptor 2C Mus musculus 221-236 15033384-0 2004 8-OH-DPAT acts on both 5-HT1A and 5-HT7 receptors to induce hypothermia in rodents. 8-Hydroxy-2-(di-n-propylamino)tetralin 0-9 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 23-29 15009637-4 2004 (R)-(+)-8-Hydroxy-2-(di-n-propylamino)tetralin hydrobromide (8-OH-DPAT, 0.5 mg/kg) reduced 5-HT levels to 30% of basal values in 5-HT1A+/+ mice, but not in 5-HT1A-/- mice. 8-Hydroxy-2-(di-n-propylamino)tetralin 61-70 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 129-135 15009637-4 2004 (R)-(+)-8-Hydroxy-2-(di-n-propylamino)tetralin hydrobromide (8-OH-DPAT, 0.5 mg/kg) reduced 5-HT levels to 30% of basal values in 5-HT1A+/+ mice, but not in 5-HT1A-/- mice. 8-Hydroxy-2-(di-n-propylamino)tetralin 61-70 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 156-162 15037812-4 2004 The amplitude of the P1-N1 component was also reduced by the 5-HT1A agonist 8-OH-DPAT and 5-HT1B agonist anpirtoline. 8-Hydroxy-2-(di-n-propylamino)tetralin 76-85 5-hydroxytryptamine receptor 1A Rattus norvegicus 61-67 14604841-8 2004 Treatment with fluoxetine produced a dose-dependent desensitization of hormone responses to injection of the 5-HT1A receptor agonist (+/-)8-hydroxy-2-(di-n-propylamino)tetralin ((+/-)8-OH-DPAT). 8-Hydroxy-2-(di-n-propylamino)tetralin 178-192 5-hydroxytryptamine receptor 1A Rattus norvegicus 109-115 14979803-0 2004 Memory reactivation in rats treated with the 5-HT1A agonist 8-OH-DPAT: a case of gone, but not forgotten. 8-Hydroxy-2-(di-n-propylamino)tetralin 60-69 5-hydroxytryptamine receptor 1A Rattus norvegicus 45-51 16438111-7 2004 Thus, the 5-HT1A receptor antagonist NAN-190 induced anxiolytic effect in intact female rats, while 5-HT1A receptor agonist 8-OH-DPAT produced an anxiolytic profile on OVX rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 124-133 5-hydroxytryptamine receptor 1A Rattus norvegicus 100-106 14684260-13 2004 In support of a role in receptor specificity, pretreatment with the 5-HT1A receptor agonist 8-OH-DPAT (1.25 mg/kg, i.p., two times) or with the 5-HT(1A/B) receptor antagonist pindolol (30 mg/kg, i.p., two times), enhanced or blocked, respectively, the hyperlocomotion induced by CPA. 8-Hydroxy-2-(di-n-propylamino)tetralin 92-101 5-hydroxytryptamine receptor 1A Rattus norvegicus 68-74 16438112-4 2004 Administration of 5-HT1A receptor agonist 8-OH-DPAT alone or in combination with 17beta-estradiol significantly (p<0.05) improved PAR in OVX rats and failed to normalize PAR in intact rats with proestrus and estrus. 8-Hydroxy-2-(di-n-propylamino)tetralin 42-51 5-hydroxytryptamine receptor 1A Rattus norvegicus 18-24 15183519-7 2004 IS potentiation of morphine-induced DA efflux in the NAc was also dependent upon activation of 5-HT neurons in the DRN because it was blocked by intra-DRN microinjection of the 5-HT1A autoreceptor agonist 8-hydroxy-2-di-n-(propylamino)-tetralin (1 microg). 8-Hydroxy-2-(di-n-propylamino)tetralin 205-244 5-hydroxytryptamine receptor 1A Rattus norvegicus 177-183 14555716-8 2003 5-HT reduced these EPSCs to 50.0 +/- 13 % of control (P < 0.001), as did the 5-HT1A agonist, 8-OH-DPAT (52.5 +/- 17 %, P < 0.001) and the 5-HT1B agonist, CP 93129 (40.6 +/- 29 %, P < 0.01). 8-Hydroxy-2-(di-n-propylamino)tetralin 96-105 5-hydroxytryptamine receptor 1A Rattus norvegicus 80-86 14654097-4 2004 Activation of 5-HT7 receptors was thought to be responsible for the shift, despite the clear preference of 8-OH-DPAT for 5-HT1A sites in terms of receptor binding affinity. 8-Hydroxy-2-(di-n-propylamino)tetralin 107-116 5-hydroxytryptamine receptor 1A Rattus norvegicus 121-127 14654097-9 2004 By aiding in the identification of the 5-HT receptor subtype responsible for the observed phase shifts and cAMP changes, 8-OH-DPAT represents an important pharmacological tool for 5-HT7 receptor activation, essentially broadening its role as the prototypical 5-HT1A agonist to one combining these two receptor activities. 8-Hydroxy-2-(di-n-propylamino)tetralin 121-130 5-hydroxytryptamine receptor 1A Rattus norvegicus 259-265 13680080-5 2004 In experiment 2, subjects received an intra-DRN microinjection of the 5-HT(1A) agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT, 1.0 microg/0.5 microl) either before IS or before morphine (3.0 mg/kg, SC) injections during CPP testing. 8-Hydroxy-2-(di-n-propylamino)tetralin 87-125 5-hydroxytryptamine receptor 1A Rattus norvegicus 70-77 13680080-5 2004 In experiment 2, subjects received an intra-DRN microinjection of the 5-HT(1A) agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT, 1.0 microg/0.5 microl) either before IS or before morphine (3.0 mg/kg, SC) injections during CPP testing. 8-Hydroxy-2-(di-n-propylamino)tetralin 127-136 5-hydroxytryptamine receptor 1A Rattus norvegicus 70-77 14556235-5 2003 In CHO-K1 cells expressing 5-HT1A receptors, 5-HT and DA inhibited the specific binding of selective antagonist [3H]-8-OH-DPAT with IC50 values of 10.2 nM and 1.4 microM, and both 5-HT and DA inhibited the forskolin-induced accumulation of cAMP. 8-Hydroxy-2-(di-n-propylamino)tetralin 117-126 5-hydroxytryptamine receptor 1A Homo sapiens 27-33 14656287-9 2003 8-OH-DPAT, a 5-HT1A receptor agonist, also inhibited Ca(2+) currents in dissociated neurons. 8-Hydroxy-2-(di-n-propylamino)tetralin 0-9 5-hydroxytryptamine receptor 1A Homo sapiens 13-28 14653308-5 2003 5-HTT null mutants on the 129S6 background showed reduced 5-HT(1A) receptor binding (as measured by quantitative autoradiography) and reduced 5-HT(1A) receptor function (as measured by 8-OH-DPAT-induced hypothermia). 8-Hydroxy-2-(di-n-propylamino)tetralin 185-194 huntingtin Mus musculus 2-5 14614949-0 2003 Contribution of the serotonin 5-HT1A receptor agonism of 8-OH-DPAT and EMD 128130 to the regulation of haloperidol-induced muscle rigidity in rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 57-66 5-hydroxytryptamine receptor 1A Homo sapiens 30-36 14727506-3 2003 In the present study, behavioral responses to centrally acting drugs (amphetamine, haloperidol, risperidone, fluoxetine, and 8-OH-DPAT) were examined in PACAP-KO. 8-Hydroxy-2-(di-n-propylamino)tetralin 125-134 adenylate cyclase activating polypeptide 1 Mus musculus 153-161 14727506-9 2003 A 5-HT1A receptor agonist, 8-OH-DPAT, significantly lowered rectal temperature in wild-type mice, while it had only a small effect in PACAP-KO. 8-Hydroxy-2-(di-n-propylamino)tetralin 27-36 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 2-17 14622181-4 2003 The inhibitory response of DRN neurons to intravenous injection of the 5-HT1A agonist 8-OH-DPAT was dramatically reduced in knockout 5-HTT compared with wild-type mice, especially in females. 8-Hydroxy-2-(di-n-propylamino)tetralin 86-95 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 71-77 14622228-5 2003 Motor performances and locomotor parameters were analysed in spinal animals receiving daily, for 1 month, a dose of the 5-HT1A agonist 8-OHDPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 135-143 5-hydroxytryptamine receptor 1A Rattus norvegicus 120-126 12909675-5 2003 The 5-HT1A agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT; 0.1 mg kg-1 I.V.) 8-Hydroxy-2-(di-n-propylamino)tetralin 19-57 5-hydroxytryptamine receptor 1A Oryctolagus cuniculus 4-10 14614948-2 2003 Oral MKC-242 and 8-OH-DPAT, selective 5-HT1A receptor agonists, decreased cortical 5-HT release at low and high doses, while the receptor agonists increased cortical DA release only at a high dose. 8-Hydroxy-2-(di-n-propylamino)tetralin 17-26 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 38-53 12923612-5 2003 The selective antagonists p-MPPI and WAY100,635 abolished stimulation of binding by (+)8-OH-DPAT, clozapine and S16924 (p-MPPI), indicating that these actions were mediated specifically by 5-HT(1A) receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 84-96 5-hydroxytryptamine receptor 1A Homo sapiens 189-196 12885442-6 2003 Microinjections of the 5-HT(1A) receptor agonist 8-OHDPAT (0.1, 1.0 and 3.0 nmol) into the medial hypothalamus suppressed PAG-elicited hissing in a dose-dependent manner. 8-Hydroxy-2-(di-n-propylamino)tetralin 49-57 5-hydroxytryptamine receptor 1A Homo sapiens 23-40 12885442-7 2003 Administration of the 5-HT(1A) antagonist p-MPPI (3.0 nmol) blocked the suppressive effects of 8-OHDPAT upon hissing. 8-Hydroxy-2-(di-n-propylamino)tetralin 95-103 5-hydroxytryptamine receptor 1A Homo sapiens 22-29 12892833-7 2003 The 5-HT1A receptor agonist 8-hydroxy-2-(di-n-propylamino) tetralin (8-OH-DPAT) impaired this response, suggesting an anxiolytic effect, and the preferential 5-HT2A receptor agonist 2,5-dimethoxy-4-iodoamphetamine (DOI) was ineffective. 8-Hydroxy-2-(di-n-propylamino)tetralin 28-67 5-hydroxytryptamine receptor 1A Homo sapiens 4-19 12892833-7 2003 The 5-HT1A receptor agonist 8-hydroxy-2-(di-n-propylamino) tetralin (8-OH-DPAT) impaired this response, suggesting an anxiolytic effect, and the preferential 5-HT2A receptor agonist 2,5-dimethoxy-4-iodoamphetamine (DOI) was ineffective. 8-Hydroxy-2-(di-n-propylamino)tetralin 69-78 5-hydroxytryptamine receptor 1A Homo sapiens 4-19 12892833-7 2003 The 5-HT1A receptor agonist 8-hydroxy-2-(di-n-propylamino) tetralin (8-OH-DPAT) impaired this response, suggesting an anxiolytic effect, and the preferential 5-HT2A receptor agonist 2,5-dimethoxy-4-iodoamphetamine (DOI) was ineffective. 8-Hydroxy-2-(di-n-propylamino)tetralin 69-78 5-hydroxytryptamine receptor 2A Homo sapiens 158-173 12763605-0 2003 Effects of autoshaping procedures on 3H-8-OH-DPAT-labeled 5-HT1a binding and 125I-LSD-labeled 5-HT2a binding in rat brain. 8-Hydroxy-2-(di-n-propylamino)tetralin 40-49 5-hydroxytryptamine receptor 1A Rattus norvegicus 58-64 12818723-4 2003 Thus, after stimulation with forskolin, the agonists dopamine (at D(2A) and D(3)), noradrenaline (at alpha(2C)), or 8-OH-DPAT (at 5-HT(1A)) induced a reduction in cAMP accumulation. 8-Hydroxy-2-(di-n-propylamino)tetralin 116-125 5-hydroxytryptamine receptor 1A Homo sapiens 130-137 12753073-5 2003 In the brains of alcohol-naive mice, we measured [35S]GTP gamma S binding stimulated by the 5-HT1A receptor agonist (+/-)-8-hydroxy-2-dipropyl-aminotetralin hydrobromide (8-OH-DPAT; 1 microM). 8-Hydroxy-2-(di-n-propylamino)tetralin 116-169 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 92-107 12814524-1 2003 OBJECTIVE: To monitor pre and postsynaptic receptor responsiveness and consumption of ethanol following the repeated administration of a selective serotonin-1A receptor agonist, 8-hydroxy-2-di-n-propylaminotetralin (8-OH-DPAT), to ethanol treated rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 178-214 5-hydroxytryptamine receptor 1A Rattus norvegicus 147-168 12814524-11 2003 Pre and postsynaptic serotonin-1A receptor dependent responses monitored on the 6th day were higher in 5-day saline than 5-day 8-OH-DPAT injected animals. 8-Hydroxy-2-(di-n-propylamino)tetralin 127-136 5-hydroxytryptamine receptor 1A Rattus norvegicus 21-42 12763095-3 2003 Using conventional whole-cell patch recording, we confirmed that the 5-HT(1A) agonist, 8-hydroxy-2-dipropylaminotetralin, presynaptically decreased electrically evoked GABA release while the 5-HT(3) agonist, m-chlorophenylbiguanide (mCPBG), presynaptically facilitated release. 8-Hydroxy-2-(di-n-propylamino)tetralin 87-120 5-hydroxytryptamine receptor 1A Homo sapiens 69-76 12787852-2 2003 In view of a role of 5-hydroxytryptamine (5-HT; serotonin)-1A receptors in the elicitation of EPS, the present study concerns pre- and postsynaptic responses to a selective 5-HT-1A receptor agonist, 8-hydroxy-2-(di-n-propylamino) tetralin (8-OH-DPAT) following acute and chronic administration of haloperidol in rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 199-238 5-hydroxytryptamine receptor 1A Homo sapiens 173-189 12793521-4 2003 Sensitivity of the somatodendritic 5-HT1A autoreceptors was assessed by measuring the reduction in extracellular 5-HT induced by systemic administration of the 5-HT1A receptor agonist 8-hydroxy-2-di-n-(propylamino)-tetralin (8-OH-DPAT), while sensitivity of nerve terminal 5-HT1B autoreceptors was measured by observing the increase in 5-HT release after systemic injection of the 5-HT1B receptor antagonist GR 127935. 8-Hydroxy-2-(di-n-propylamino)tetralin 184-223 5-hydroxytryptamine receptor 1A Rattus norvegicus 35-41 12793521-4 2003 Sensitivity of the somatodendritic 5-HT1A autoreceptors was assessed by measuring the reduction in extracellular 5-HT induced by systemic administration of the 5-HT1A receptor agonist 8-hydroxy-2-di-n-(propylamino)-tetralin (8-OH-DPAT), while sensitivity of nerve terminal 5-HT1B autoreceptors was measured by observing the increase in 5-HT release after systemic injection of the 5-HT1B receptor antagonist GR 127935. 8-Hydroxy-2-(di-n-propylamino)tetralin 184-223 5-hydroxytryptamine receptor 1A Rattus norvegicus 160-166 12793521-4 2003 Sensitivity of the somatodendritic 5-HT1A autoreceptors was assessed by measuring the reduction in extracellular 5-HT induced by systemic administration of the 5-HT1A receptor agonist 8-hydroxy-2-di-n-(propylamino)-tetralin (8-OH-DPAT), while sensitivity of nerve terminal 5-HT1B autoreceptors was measured by observing the increase in 5-HT release after systemic injection of the 5-HT1B receptor antagonist GR 127935. 8-Hydroxy-2-(di-n-propylamino)tetralin 225-234 5-hydroxytryptamine receptor 1A Rattus norvegicus 35-41 12764106-7 2003 Treatment with the 5-HT1A receptor agonist 8-hydroxy-2-(di-n-propylmino)tetralin (8-OH-DPAT; 250 microg/kg, i.p.) 8-Hydroxy-2-(di-n-propylamino)tetralin 82-91 5-hydroxytryptamine receptor 1A Rattus norvegicus 19-25 12729947-0 2003 Effects of 8-OH-DPAT on open field performance of young and aged rats prenatally exposed to diazepam: a tool to reveal 5-HT1A receptor function. 8-Hydroxy-2-(di-n-propylamino)tetralin 11-20 5-hydroxytryptamine receptor 1A Rattus norvegicus 119-125 12770951-6 2003 The 5-HT(1A) receptor agonist (+/-)-8-hydroxy-2-(di-n-propyl-amino)-tetralin (R(+)-8-OH-DPAT) reproduced these effects. 8-Hydroxy-2-(di-n-propylamino)tetralin 30-76 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 4-21 12770951-6 2003 The 5-HT(1A) receptor agonist (+/-)-8-hydroxy-2-(di-n-propyl-amino)-tetralin (R(+)-8-OH-DPAT) reproduced these effects. 8-Hydroxy-2-(di-n-propylamino)tetralin 78-92 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 4-21 12770951-7 2003 Serotonin- or R(+)-8-OH-DPAT-induced increases in phagocytosis were blocked by the 5-HT(1A) receptor antagonist WAY100635 and the NF-kappaB inhibitor pyrrolidinedithiocarbamate. 8-Hydroxy-2-(di-n-propylamino)tetralin 14-28 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 83-100 12658527-2 2003 OBJECTIVE: This study compares Long-Evans rats and squirrel monkeys to examine the hypothesis that low doses of the 5-HT(1A) selective agonists, 8-OH-DPAT and alnespirone, will preferentially increase, and at higher doses decrease alcohol drinking, and whether these effects can be antagonized by WAY 100635. 8-Hydroxy-2-(di-n-propylamino)tetralin 145-154 5-hydroxytryptamine receptor 1A Rattus norvegicus 116-123 12677356-9 2003 The effects of 8-OH-DPAT were blocked by the 5-HT(1A) antagonist WAY 100635, at a dose that itself had no significant effects on behaviour. 8-Hydroxy-2-(di-n-propylamino)tetralin 15-24 5-hydroxytryptamine receptor 1A Rattus norvegicus 45-52 12626670-2 2003 In current-clamp mode, activation of 5-HT1A receptors by 8-OH-DPAT led to depolarization and an increase in input resistance in most motoneurons but caused hyperpolarization and a decrease in input resistance in the remaining smaller fraction of cells. 8-Hydroxy-2-(di-n-propylamino)tetralin 57-66 5-hydroxytryptamine receptor 1A Homo sapiens 37-43 12649391-7 2003 All thermic responses to 8-OH-DPAT, including the lethality, were effectively blocked by pretreatment with the 5-HT(1A) receptor antagonist WAY100635, suggesting line differences in thermoregulatory circuits that are influenced by 5-HT(1A) receptor activation. 8-Hydroxy-2-(di-n-propylamino)tetralin 25-34 5-hydroxytryptamine receptor 1A Homo sapiens 111-128 12676358-1 2003 The 5-HT(1A) agonist 8-hydroxy-2 (di-n-propylamino) tetralin (8-OH-DPAT) causes inhibition of caspase-3 and apoptosis via the extracellular signal-regulated kinases (ERK1/2) in hippocampal HN2-5 cells. 8-Hydroxy-2-(di-n-propylamino)tetralin 21-60 5-hydroxytryptamine receptor 1A Homo sapiens 4-11 12676358-1 2003 The 5-HT(1A) agonist 8-hydroxy-2 (di-n-propylamino) tetralin (8-OH-DPAT) causes inhibition of caspase-3 and apoptosis via the extracellular signal-regulated kinases (ERK1/2) in hippocampal HN2-5 cells. 8-Hydroxy-2-(di-n-propylamino)tetralin 21-60 caspase 3 Homo sapiens 94-103 12676358-1 2003 The 5-HT(1A) agonist 8-hydroxy-2 (di-n-propylamino) tetralin (8-OH-DPAT) causes inhibition of caspase-3 and apoptosis via the extracellular signal-regulated kinases (ERK1/2) in hippocampal HN2-5 cells. 8-Hydroxy-2-(di-n-propylamino)tetralin 21-60 mitogen-activated protein kinase 3 Homo sapiens 166-172 12676358-1 2003 The 5-HT(1A) agonist 8-hydroxy-2 (di-n-propylamino) tetralin (8-OH-DPAT) causes inhibition of caspase-3 and apoptosis via the extracellular signal-regulated kinases (ERK1/2) in hippocampal HN2-5 cells. 8-Hydroxy-2-(di-n-propylamino)tetralin 62-71 5-hydroxytryptamine receptor 1A Homo sapiens 4-11 12676358-1 2003 The 5-HT(1A) agonist 8-hydroxy-2 (di-n-propylamino) tetralin (8-OH-DPAT) causes inhibition of caspase-3 and apoptosis via the extracellular signal-regulated kinases (ERK1/2) in hippocampal HN2-5 cells. 8-Hydroxy-2-(di-n-propylamino)tetralin 62-71 caspase 3 Homo sapiens 94-103 12676358-1 2003 The 5-HT(1A) agonist 8-hydroxy-2 (di-n-propylamino) tetralin (8-OH-DPAT) causes inhibition of caspase-3 and apoptosis via the extracellular signal-regulated kinases (ERK1/2) in hippocampal HN2-5 cells. 8-Hydroxy-2-(di-n-propylamino)tetralin 62-71 mitogen-activated protein kinase 3 Homo sapiens 166-172 12676358-2 2003 Two 5-HT(1A) agonists, Repinotan hydrochloride (BAY x 3702) and 8-OH-DPAT, block caspase-3 activation and apoptosis caused by anoxia/reoxygenation and H(2)O(2) treatment. 8-Hydroxy-2-(di-n-propylamino)tetralin 64-73 5-hydroxytryptamine receptor 1A Homo sapiens 4-11 12676358-2 2003 Two 5-HT(1A) agonists, Repinotan hydrochloride (BAY x 3702) and 8-OH-DPAT, block caspase-3 activation and apoptosis caused by anoxia/reoxygenation and H(2)O(2) treatment. 8-Hydroxy-2-(di-n-propylamino)tetralin 64-73 caspase 3 Homo sapiens 81-90 12676358-7 2003 Finally, transient expression of kinase-negative PKCalpha eliminated the 8-OH-DPAT-evoked block on the H(2)O(2)-triggered caspase-3 stimulation, establishing PKCalpha as a link between ERK and caspase-3 (5-HT(1A)-R-->PLC-->ERK1/2-->PKCalpha-->caspase-3). 8-Hydroxy-2-(di-n-propylamino)tetralin 73-82 protein kinase C alpha Homo sapiens 49-57 12676358-7 2003 Finally, transient expression of kinase-negative PKCalpha eliminated the 8-OH-DPAT-evoked block on the H(2)O(2)-triggered caspase-3 stimulation, establishing PKCalpha as a link between ERK and caspase-3 (5-HT(1A)-R-->PLC-->ERK1/2-->PKCalpha-->caspase-3). 8-Hydroxy-2-(di-n-propylamino)tetralin 73-82 caspase 3 Homo sapiens 122-131 12676358-7 2003 Finally, transient expression of kinase-negative PKCalpha eliminated the 8-OH-DPAT-evoked block on the H(2)O(2)-triggered caspase-3 stimulation, establishing PKCalpha as a link between ERK and caspase-3 (5-HT(1A)-R-->PLC-->ERK1/2-->PKCalpha-->caspase-3). 8-Hydroxy-2-(di-n-propylamino)tetralin 73-82 protein kinase C alpha Homo sapiens 158-166 12676358-7 2003 Finally, transient expression of kinase-negative PKCalpha eliminated the 8-OH-DPAT-evoked block on the H(2)O(2)-triggered caspase-3 stimulation, establishing PKCalpha as a link between ERK and caspase-3 (5-HT(1A)-R-->PLC-->ERK1/2-->PKCalpha-->caspase-3). 8-Hydroxy-2-(di-n-propylamino)tetralin 73-82 mitogen-activated protein kinase 1 Homo sapiens 185-188 12676358-7 2003 Finally, transient expression of kinase-negative PKCalpha eliminated the 8-OH-DPAT-evoked block on the H(2)O(2)-triggered caspase-3 stimulation, establishing PKCalpha as a link between ERK and caspase-3 (5-HT(1A)-R-->PLC-->ERK1/2-->PKCalpha-->caspase-3). 8-Hydroxy-2-(di-n-propylamino)tetralin 73-82 caspase 3 Homo sapiens 193-202 12676358-7 2003 Finally, transient expression of kinase-negative PKCalpha eliminated the 8-OH-DPAT-evoked block on the H(2)O(2)-triggered caspase-3 stimulation, establishing PKCalpha as a link between ERK and caspase-3 (5-HT(1A)-R-->PLC-->ERK1/2-->PKCalpha-->caspase-3). 8-Hydroxy-2-(di-n-propylamino)tetralin 73-82 5-hydroxytryptamine receptor 1A Homo sapiens 204-211 12676358-7 2003 Finally, transient expression of kinase-negative PKCalpha eliminated the 8-OH-DPAT-evoked block on the H(2)O(2)-triggered caspase-3 stimulation, establishing PKCalpha as a link between ERK and caspase-3 (5-HT(1A)-R-->PLC-->ERK1/2-->PKCalpha-->caspase-3). 8-Hydroxy-2-(di-n-propylamino)tetralin 73-82 mitogen-activated protein kinase 3 Homo sapiens 229-235 12676358-7 2003 Finally, transient expression of kinase-negative PKCalpha eliminated the 8-OH-DPAT-evoked block on the H(2)O(2)-triggered caspase-3 stimulation, establishing PKCalpha as a link between ERK and caspase-3 (5-HT(1A)-R-->PLC-->ERK1/2-->PKCalpha-->caspase-3). 8-Hydroxy-2-(di-n-propylamino)tetralin 73-82 protein kinase C alpha Homo sapiens 158-166 12676358-7 2003 Finally, transient expression of kinase-negative PKCalpha eliminated the 8-OH-DPAT-evoked block on the H(2)O(2)-triggered caspase-3 stimulation, establishing PKCalpha as a link between ERK and caspase-3 (5-HT(1A)-R-->PLC-->ERK1/2-->PKCalpha-->caspase-3). 8-Hydroxy-2-(di-n-propylamino)tetralin 73-82 caspase 3 Homo sapiens 193-202 12649391-7 2003 All thermic responses to 8-OH-DPAT, including the lethality, were effectively blocked by pretreatment with the 5-HT(1A) receptor antagonist WAY100635, suggesting line differences in thermoregulatory circuits that are influenced by 5-HT(1A) receptor activation. 8-Hydroxy-2-(di-n-propylamino)tetralin 25-34 5-hydroxytryptamine receptor 1A Homo sapiens 231-248 12803776-5 2003 Like WAY 100635, MP349 antagonized the hypothermia induced by the 5-HT(1A)-receptor agonist 8-hydroxy-2-(di-n-propylamino)tetralin(8-OH-DPAT) in mice. 8-Hydroxy-2-(di-n-propylamino)tetralin 92-130 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 66-83 12803776-5 2003 Like WAY 100635, MP349 antagonized the hypothermia induced by the 5-HT(1A)-receptor agonist 8-hydroxy-2-(di-n-propylamino)tetralin(8-OH-DPAT) in mice. 8-Hydroxy-2-(di-n-propylamino)tetralin 131-140 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 66-83 12675132-6 2003 Systemic injection of 8-OH-DPAT (0.5 mg/kg, SC), an agonist of 5-HT1A receptors, caused a smaller ACh release than citalopram. 8-Hydroxy-2-(di-n-propylamino)tetralin 22-31 5-hydroxytryptamine receptor 1A Rattus norvegicus 63-69 12606921-8 2003 Conversely, 8-OH-DPAT (0.25-1 mg/kg; 5-HT1A agonist) decreased the antinociceptive effect of acetaminophen. 8-Hydroxy-2-(di-n-propylamino)tetralin 12-21 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 37-43 12684269-4 2003 Ligand binding studies were used to determine dissociation constants for agonist binding to the 5-HT(1A) receptor: (a) K(i) values for agonists were determined in competition versus the binding of the agonist [(3)H]-8-OH DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 216-225 5-hydroxytryptamine receptor 1A Homo sapiens 96-113 12588512-4 2003 The 5-HT(1A) agonist 8-OH-DPAT, which had no effect on vasopressin secretion, stimulated oxytocin secretion. 8-Hydroxy-2-(di-n-propylamino)tetralin 21-30 5-hydroxytryptamine receptor 1A Homo sapiens 4-11 12611395-0 2003 5-HT1A receptor agonist 8-OH-DPAT acts in the hindbrain to reverse the sympatholytic response to severe hemorrhage. 8-Hydroxy-2-(di-n-propylamino)tetralin 24-33 5-hydroxytryptamine receptor 1A Rattus norvegicus 0-6 12604665-4 2003 NMDA-induced caspase-3 activity and DNA fragmentation were almost completely blocked by the 5-HT1A agonists 8-hydroxy-2-(di-n-propylamino)-tetralin (8-OH-DPAT) and (R)-5-fluoro-8 hydroxy-2-(dipropylamino)-tetralin (R-UH-301). 8-Hydroxy-2-(di-n-propylamino)tetralin 108-147 caspase 3 Rattus norvegicus 13-22 12604665-4 2003 NMDA-induced caspase-3 activity and DNA fragmentation were almost completely blocked by the 5-HT1A agonists 8-hydroxy-2-(di-n-propylamino)-tetralin (8-OH-DPAT) and (R)-5-fluoro-8 hydroxy-2-(dipropylamino)-tetralin (R-UH-301). 8-Hydroxy-2-(di-n-propylamino)tetralin 108-147 5-hydroxytryptamine receptor 1A Rattus norvegicus 92-98 12604665-4 2003 NMDA-induced caspase-3 activity and DNA fragmentation were almost completely blocked by the 5-HT1A agonists 8-hydroxy-2-(di-n-propylamino)-tetralin (8-OH-DPAT) and (R)-5-fluoro-8 hydroxy-2-(dipropylamino)-tetralin (R-UH-301). 8-Hydroxy-2-(di-n-propylamino)tetralin 149-158 caspase 3 Rattus norvegicus 13-22 12604665-4 2003 NMDA-induced caspase-3 activity and DNA fragmentation were almost completely blocked by the 5-HT1A agonists 8-hydroxy-2-(di-n-propylamino)-tetralin (8-OH-DPAT) and (R)-5-fluoro-8 hydroxy-2-(dipropylamino)-tetralin (R-UH-301). 8-Hydroxy-2-(di-n-propylamino)tetralin 149-158 5-hydroxytryptamine receptor 1A Rattus norvegicus 92-98 12604665-5 2003 Additionally, the protective effects of 8-OH-DPAT and R-UH-301 on NMDA-induced caspase-3 activation and apoptosis were reversed by pretreatment with the 5-HT1A antagonists N-[2-[4-(2-methoxyphenyl)-1-piperazinyl] ethyl]-N-(2-pyridinyl) cyclohexane carboxamide (WAY 100635) and S-UH-301, respectively. 8-Hydroxy-2-(di-n-propylamino)tetralin 40-49 caspase 3 Rattus norvegicus 79-88 12604665-5 2003 Additionally, the protective effects of 8-OH-DPAT and R-UH-301 on NMDA-induced caspase-3 activation and apoptosis were reversed by pretreatment with the 5-HT1A antagonists N-[2-[4-(2-methoxyphenyl)-1-piperazinyl] ethyl]-N-(2-pyridinyl) cyclohexane carboxamide (WAY 100635) and S-UH-301, respectively. 8-Hydroxy-2-(di-n-propylamino)tetralin 40-49 5-hydroxytryptamine receptor 1A Rattus norvegicus 153-159 12604665-7 2003 Caspase-3 activation and DNA fragmentation in primary mesencephalic neurons were almost completely inhibited by 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 112-121 caspase 3 Rattus norvegicus 0-9 12588512-4 2003 The 5-HT(1A) agonist 8-OH-DPAT, which had no effect on vasopressin secretion, stimulated oxytocin secretion. 8-Hydroxy-2-(di-n-propylamino)tetralin 21-30 oxytocin/neurophysin I prepropeptide Homo sapiens 89-97 12588512-10 2003 WAY 100635 inhibited 8-OH-DPAT-induced oxytocin secretion. 8-Hydroxy-2-(di-n-propylamino)tetralin 21-30 oxytocin/neurophysin I prepropeptide Homo sapiens 39-47 12604090-3 2003 The benzodiazepine receptor agonist, diazepam, the serotonin synthesis inhibitor, para-chlorophenylalanine (p-CPA), and the 5-HT(1A) receptor agonist, 8-OH-DPAT, were all found to attenuate morphine and U50,488 analgesia. 8-Hydroxy-2-(di-n-propylamino)tetralin 151-160 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 124-141 12667918-4 2003 IP 8-OH-DPAT attenuated ICV IL-1 beta-induced anorexia (P<.01). 8-Hydroxy-2-(di-n-propylamino)tetralin 3-12 interleukin 1 beta Rattus norvegicus 28-37 12667918-7 2003 Median raphe injections of 8-OH-DPAT significantly attenuated both IL-1 beta- and LPS-induced anorexia (both P<.01). 8-Hydroxy-2-(di-n-propylamino)tetralin 27-36 interleukin 1 beta Rattus norvegicus 67-76 12589380-4 2003 an acute serotonin (5-HT) inhibition induced by the specific stimulation of 5-HT1A autoreceptors (8-OHDPAT 5-100 microg/kg), on naloxone-induced conditioned place aversion in morphine-dependent rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 98-106 5-hydroxytryptamine receptor 1A Rattus norvegicus 76-82 12589517-5 2003 The 5-HT(1A) agonist, 8-OH-DPAT (0.031, 0.125, 0.5 and 2.0 mg/kg, -15 min) produced perseveration in young and adult rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 22-31 5-hydroxytryptamine receptor 1A Rattus norvegicus 4-11 12589517-11 2003 This result indicated that the 5-HT(1A) receptor is involved in the deficits on spontaneous alternation produced by 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 116-125 5-hydroxytryptamine receptor 1A Rattus norvegicus 31-38 12496947-7 2003 Corticosterone treatment was found to induce a significant attenuation in the response to 8-OHDPAT, indicating functional desensitization of somatodendritic 5-HT(1A) autoreceptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 90-98 5-hydroxytryptamine receptor 1A Rattus norvegicus 157-164 12623219-9 2003 Furthermore, the findings indicate that a down-regulation of the somato-dendritic 5-HT(1A) autoreceptors, following their stimulation with 8-OH-DPAT and possibly also indirectly with 5-HT reuptake inhibitors, may be compensated by a subsequent "sensitization" of the inhibitory galanin receptors in the DRN. 8-Hydroxy-2-(di-n-propylamino)tetralin 139-148 5-hydroxytryptamine receptor 1A Rattus norvegicus 82-89 12478210-9 2002 The results confirm that 8-OH-DPAT disrupts temporal differentiation in a free-operant psychophysical schedule, reducing T50, and indicate that this effect of 8-OH-DPAT is mediated by postsynaptic 5-HT1A receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 25-34 5-hydroxytryptamine receptor 1A Rattus norvegicus 197-203 12467878-4 2002 In subsets of neurons, 8-OH-DPAT (1 microM), a specific 5-HT1A agonist, continuously inhibited mIPSC frequency without effects on mIPSC amplitude. 8-Hydroxy-2-(di-n-propylamino)tetralin 23-32 5-hydroxytryptamine receptor 1A Rattus norvegicus 56-62 12466249-6 2002 8-OH-DPAT treatment of OK cells led to PKC(beta)-dependent phosphorylation of the alpha-subunit Ser-11 and Ser-18 residues, and determination of enzyme activity with the S11A and S18A mutants indicated that both residues are essential for the agonist-dependent stimulation of Na(+),K(+)-ATPase activity. 8-Hydroxy-2-(di-n-propylamino)tetralin 0-9 protein kinase C beta Homo sapiens 39-48 12478210-9 2002 The results confirm that 8-OH-DPAT disrupts temporal differentiation in a free-operant psychophysical schedule, reducing T50, and indicate that this effect of 8-OH-DPAT is mediated by postsynaptic 5-HT1A receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 159-168 5-hydroxytryptamine receptor 1A Rattus norvegicus 197-203 12419413-5 2002 Similarly, removal of PSA from the Syrian hamster SCN in vivo potentiated the daytime phase-advancing effects of behavioral arousal (sleep deprivation) and of systemic application of 8-OH-DPAT (61% and 220% greater, respectively, than inactivated enzyme controls; both P<.05). 8-Hydroxy-2-(di-n-propylamino)tetralin 183-192 aminopeptidase puromycin sensitive Rattus norvegicus 22-25 12414103-4 2002 8-OH-DPAT-induced suppression of the mAHP and enhancement of the ADP were also antagonized by a protein kinase A (PKA) inhibitor H89, whereas 8-OH-DPAT could inhibit the mAHP and enhance the ADP in the presence of a protein kinase C (PKC) inhibitor chelerythrine. 8-Hydroxy-2-(di-n-propylamino)tetralin 0-9 protein kinase cAMP-activated catalytic subunit alpha Rattus norvegicus 96-112 12414103-4 2002 8-OH-DPAT-induced suppression of the mAHP and enhancement of the ADP were also antagonized by a protein kinase A (PKA) inhibitor H89, whereas 8-OH-DPAT could inhibit the mAHP and enhance the ADP in the presence of a protein kinase C (PKC) inhibitor chelerythrine. 8-Hydroxy-2-(di-n-propylamino)tetralin 0-9 protein kinase cAMP-activated catalytic subunit alpha Rattus norvegicus 114-117 12354565-3 2002 In contrast to the effect in cells, the 5-HT(1A) receptor agonist 8-hydroxy-N,N-diproylaminotetralin (8-OH-DPAT) dose- and time-dependently decreased basal levels of phosphorylated Erk1/2 (phospho-Erk1/2) in rat hippocampus (ED(50) approximately 0.1 mg/kg, maximum approximately 90%) without altering total Erk1/2. 8-Hydroxy-2-(di-n-propylamino)tetralin 102-111 5-hydroxytryptamine receptor 1A Rattus norvegicus 40-47 12354565-3 2002 In contrast to the effect in cells, the 5-HT(1A) receptor agonist 8-hydroxy-N,N-diproylaminotetralin (8-OH-DPAT) dose- and time-dependently decreased basal levels of phosphorylated Erk1/2 (phospho-Erk1/2) in rat hippocampus (ED(50) approximately 0.1 mg/kg, maximum approximately 90%) without altering total Erk1/2. 8-Hydroxy-2-(di-n-propylamino)tetralin 102-111 mitogen activated protein kinase 3 Rattus norvegicus 181-187 12354565-3 2002 In contrast to the effect in cells, the 5-HT(1A) receptor agonist 8-hydroxy-N,N-diproylaminotetralin (8-OH-DPAT) dose- and time-dependently decreased basal levels of phosphorylated Erk1/2 (phospho-Erk1/2) in rat hippocampus (ED(50) approximately 0.1 mg/kg, maximum approximately 90%) without altering total Erk1/2. 8-Hydroxy-2-(di-n-propylamino)tetralin 102-111 mitogen activated protein kinase 3 Rattus norvegicus 197-203 12354565-3 2002 In contrast to the effect in cells, the 5-HT(1A) receptor agonist 8-hydroxy-N,N-diproylaminotetralin (8-OH-DPAT) dose- and time-dependently decreased basal levels of phosphorylated Erk1/2 (phospho-Erk1/2) in rat hippocampus (ED(50) approximately 0.1 mg/kg, maximum approximately 90%) without altering total Erk1/2. 8-Hydroxy-2-(di-n-propylamino)tetralin 102-111 mitogen activated protein kinase 3 Rattus norvegicus 197-203 12354565-8 2002 8-OH-DPAT also reduced the levels of the upstream activator of Erk1/2, phosphorylated extracellular signal-regulated kinase kinase (phospho-MEK1/2), and at least one potential downstream target, the nuclear transcription factor phospho-Elk-1. 8-Hydroxy-2-(di-n-propylamino)tetralin 0-9 mitogen activated protein kinase 3 Rattus norvegicus 63-69 12354565-8 2002 8-OH-DPAT also reduced the levels of the upstream activator of Erk1/2, phosphorylated extracellular signal-regulated kinase kinase (phospho-MEK1/2), and at least one potential downstream target, the nuclear transcription factor phospho-Elk-1. 8-Hydroxy-2-(di-n-propylamino)tetralin 0-9 mitogen activated protein kinase kinase 1 Rattus norvegicus 140-146 12354565-8 2002 8-OH-DPAT also reduced the levels of the upstream activator of Erk1/2, phosphorylated extracellular signal-regulated kinase kinase (phospho-MEK1/2), and at least one potential downstream target, the nuclear transcription factor phospho-Elk-1. 8-Hydroxy-2-(di-n-propylamino)tetralin 0-9 ETS transcription factor ELK1 Rattus norvegicus 236-241 12237254-6 2002 5 The proportion of 5-HT(1A) receptor binding sites detected by [(3)H]-MPPF that displayed high affinity for 8-OH-DPAT was significantly greater when the interacting G protein contained isoleucine rather than glycine at residue(351). 8-Hydroxy-2-(di-n-propylamino)tetralin 109-118 5-hydroxytryptamine receptor 1A Homo sapiens 20-37 12237254-8 2002 7 These results indicate that a higher avidity ternary complex is formed between 8-OH-DPAT, the 5-HT(1A) receptor and G proteins when isoleucine rather than glycine is located at residue(351) of the interacting G protein. 8-Hydroxy-2-(di-n-propylamino)tetralin 81-90 5-hydroxytryptamine receptor 1A Homo sapiens 96-113 12423245-5 2002 The effect of the other 5-HT1A receptor agonist 8-hydroxy-2-(di-n-propylamino)tetralin on cortical DA release was also less in isolation-reared mice than in group-reared mice, and that of the drug on cortical 5-HT release did not differ between both groups. 8-Hydroxy-2-(di-n-propylamino)tetralin 48-86 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 24-39 12237750-0 2002 Prolonged corticosterone treatment alters the responsiveness of 5-HT1A receptors to 8-OH-DPAT in rat CA1 hippocampal neurons. 8-Hydroxy-2-(di-n-propylamino)tetralin 84-93 5-hydroxytryptamine receptor 1A Rattus norvegicus 64-70 12237750-0 2002 Prolonged corticosterone treatment alters the responsiveness of 5-HT1A receptors to 8-OH-DPAT in rat CA1 hippocampal neurons. 8-Hydroxy-2-(di-n-propylamino)tetralin 84-93 carbonic anhydrase 1 Rattus norvegicus 101-104 12237750-4 2002 Prolonged, but not acute treatment with corticosterone attenuated (+/-)-8-hydroxy-2-di- N-propylamino)tetralin hydrobromide (8-OH-DPAT)-induced inhibition of population spikes, and 8-OH-DPAT-induced hyperpolarization in rat CA1 hippocampal neurons. 8-Hydroxy-2-(di-n-propylamino)tetralin 125-134 carbonic anhydrase 1 Rattus norvegicus 224-227 12223536-4 2002 Intra-MRN infusions of 8-OH-DPAT [8-hydroxy-2-(di-n-propylamino)tetralin] (a 5-HT1A agonist that decreases 5-HT cell firing and release) reinstated alcohol seeking. 8-Hydroxy-2-(di-n-propylamino)tetralin 23-32 5-hydroxytryptamine receptor 1A Rattus norvegicus 77-83 12223536-4 2002 Intra-MRN infusions of 8-OH-DPAT [8-hydroxy-2-(di-n-propylamino)tetralin] (a 5-HT1A agonist that decreases 5-HT cell firing and release) reinstated alcohol seeking. 8-Hydroxy-2-(di-n-propylamino)tetralin 34-72 5-hydroxytryptamine receptor 1A Rattus norvegicus 77-83 12236633-2 2002 8-hydroxy-2-(di-n-propylamino) tetralin (8-OH-DPAT) produces a hypothermia in mice that serves as an in-vivo model of somatodendritic 5-HT1A autoreceptor function. 8-Hydroxy-2-(di-n-propylamino)tetralin 0-39 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 134-140 12363404-3 2002 Chronic ECS reduced the ability of the 5-HT(1A) receptor agonist 8-hydroxy-2(di-n-propylamino)tetraline (8-OH-DPAT) (0.2 mg/kg s.c.) to decrease 5-HT levels in hypothalamus as shown by in vivo microdialysis, indicative of a reduction in sensitivity of presynaptic 5-HT(1A) autoreceptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 105-114 5-hydroxytryptamine receptor 1A Rattus norvegicus 39-46 12363404-3 2002 Chronic ECS reduced the ability of the 5-HT(1A) receptor agonist 8-hydroxy-2(di-n-propylamino)tetraline (8-OH-DPAT) (0.2 mg/kg s.c.) to decrease 5-HT levels in hypothalamus as shown by in vivo microdialysis, indicative of a reduction in sensitivity of presynaptic 5-HT(1A) autoreceptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 105-114 5-hydroxytryptamine receptor 1A Rattus norvegicus 264-271 12185404-8 2002 The 5-HT(1A) antagonist N-[2-[4-(2-methoxyphenyl)-1-piperazinyl]ethyl]-N-2-pyridinyl-cyclohexanecarboxamide maleate (WAY 100635; 0.2 mg/kg) blocked the R-(+)-8-OHDPAT (0.03 mg/kg)-mediated increase in locomotion. 8-Hydroxy-2-(di-n-propylamino)tetralin 152-166 5-hydroxytryptamine receptor 1A Rattus norvegicus 4-11 12185404-10 2002 CONCLUSIONS: The present data indicate that R-(+)-8-OHDPAT can increase motor activity in monoamine-depleted rats through postsynaptic 5-HT(1A) receptors and not necessarily through 5-HT(1A) autoreceptor-mediated alterations in 5-HT synthesis and release. 8-Hydroxy-2-(di-n-propylamino)tetralin 44-58 5-hydroxytryptamine receptor 1A Rattus norvegicus 135-142 12065723-6 2002 In contrast to the low densities of [(3)H]5-CT binding sites, high-to-moderate densities of [(3)H]8-OH-DPAT binding sites (10 nM) were found throughout the brain of 5-HT(1A) and 5-HT(1A/1B) knockout mice (olfactory system, septum, thalamus, hypothalamus, amygdala, CA3 field of the hippocampus, cortical mantle, and central gray). 8-Hydroxy-2-(di-n-propylamino)tetralin 98-107 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 165-172 12236633-2 2002 8-hydroxy-2-(di-n-propylamino) tetralin (8-OH-DPAT) produces a hypothermia in mice that serves as an in-vivo model of somatodendritic 5-HT1A autoreceptor function. 8-Hydroxy-2-(di-n-propylamino)tetralin 41-50 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 134-140 12236633-8 2002 However, administration of an additional dose of CORT 2 h prior to the 8-OH-DPAT challenge occluded this CORT-mediated attenuation in a dose-dependent fashion. 8-Hydroxy-2-(di-n-propylamino)tetralin 71-80 cortistatin Mus musculus 49-53 12236633-8 2002 However, administration of an additional dose of CORT 2 h prior to the 8-OH-DPAT challenge occluded this CORT-mediated attenuation in a dose-dependent fashion. 8-Hydroxy-2-(di-n-propylamino)tetralin 71-80 cortistatin Mus musculus 105-109 11965359-2 2002 Treatment with the selective 5-HT(1A) serotonin receptor agonist 8-OH-DPAT (0.1, 0.25, 0.5 and 2.0 mg/kg) induced a dose-dependent decrease in the amount of time spent by the males near the partition, or "partition time", which is considered the main pattern of sexual motivation. 8-Hydroxy-2-(di-n-propylamino)tetralin 65-74 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 29-36 11965359-4 2002 The 5-HT(1A) antagonist p-MPPI (0.1, 0.2 and 0.4 mg/kg) itself did not affect behavior or alter plasma testosterone, but attenuated the inhibiting effect of 8-OH-DPAT on behavior and totally antagonised the effect of the 5-HT(1A) agonist on testosterone response. 8-Hydroxy-2-(di-n-propylamino)tetralin 157-166 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 4-11 12166089-4 2002 The 5-HT and other 5-HT1A receptor agonists, flesinoxan and 8-hydroxy-2- (di-n-propylamino)tetralon (8-OH-DPAT), significantly decreased the population excitatory postsynaptic potential (EPSP) in the CA3-CA1 excitatory synapse in a dose-dependent manner. 8-Hydroxy-2-(di-n-propylamino)tetralin 101-110 5-hydroxytryptamine receptor 1A Homo sapiens 19-34 12523493-3 2002 The silent antagonist of 5-HT1A receptors, WAY 100635, which abolished the hypothermic effect of 8-OH-DPAT, inhibited the hypothermia induced by NAN-190 administered at a dose of 1 mg/kg (but not 2 mg/kg) and by MP245 (0.5 and 1 mg/kg), but failed to change the MM77 (1 and 4 mg/kg)-induced decrease in body temperature in mice. 8-Hydroxy-2-(di-n-propylamino)tetralin 97-106 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 25-31 12069904-7 2002 A similar result was obtained in the amygdala of 5-HT(1B) KOs after activation by the selective 5-HT(1A) receptor agonist R-(+)8-hydroxy-2-(di-n-propylamino) tetralin (8-OH-DPAT). 8-Hydroxy-2-(di-n-propylamino)tetralin 168-177 5-hydroxytryptamine (serotonin) receptor 1B Mus musculus 49-56 12069904-7 2002 A similar result was obtained in the amygdala of 5-HT(1B) KOs after activation by the selective 5-HT(1A) receptor agonist R-(+)8-hydroxy-2-(di-n-propylamino) tetralin (8-OH-DPAT). 8-Hydroxy-2-(di-n-propylamino)tetralin 168-177 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 96-113 12166089-4 2002 The 5-HT and other 5-HT1A receptor agonists, flesinoxan and 8-hydroxy-2- (di-n-propylamino)tetralon (8-OH-DPAT), significantly decreased the population excitatory postsynaptic potential (EPSP) in the CA3-CA1 excitatory synapse in a dose-dependent manner. 8-Hydroxy-2-(di-n-propylamino)tetralin 101-110 carbonic anhydrase 3 Homo sapiens 200-207 12020863-10 2002 E(2)-induced enhancement was also observed when the selective 5-HT(1A) agonist, 8-hydroxy-2-(di-n-propylamino) tetralin, but not the 5-HT(2A/2C) agonist, 1-(2,5-dimethoxy-4-iodophenyl)-2-aminopropane, was administered. 8-Hydroxy-2-(di-n-propylamino)tetralin 80-119 5-hydroxytryptamine receptor 1A Rattus norvegicus 62-69 12004193-3 2002 In addition, the finding that 8-OH-DPAT, CGS-12066A and SC53116 also inhibited AVP-induced flank marking suggests that 5-HT could also inhibit flank marking by acting through 5-HT1A, 5-HT7, 5-HT1B and/or 5-HT4 receptor subtypes. 8-Hydroxy-2-(di-n-propylamino)tetralin 30-39 5-hydroxytryptamine receptor 1A Homo sapiens 175-181 12067006-9 2002 However, 8-hydroxy-DPAT (selective 5-HT1A agonist) produced antinociception assessed by electric current but not tail flick. 8-Hydroxy-2-(di-n-propylamino)tetralin 9-23 5-hydroxytryptamine receptor 1A Rattus norvegicus 35-41 11959427-4 2002 Finally, pretreatment with the selective 5-HT(1A) agonist, 8-hydroxy-2-(di-N-propylamino) tetralin (1 mg/kg, intraperitoneally), attenuated the KCl-evoked 5-HT release. 8-Hydroxy-2-(di-n-propylamino)tetralin 59-98 5-hydroxytryptamine receptor 1A Rattus norvegicus 41-48 11900785-1 2002 The effects of the 5-HT1A agonist, (+/-)-8-hydroxy-dipropylaminotetralin (8-OHDPAT) upon the unconditioned and conditioned behavior induced by cocaine were assessed in rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 74-82 5-hydroxytryptamine receptor 1A Rattus norvegicus 19-25 12031873-6 2002 However, addition of the specific 5-HT(1A) receptor agonist 8-OH-DPAT as well as the alpha1-adrenoceptor antagonist prazosin could not substantially block this tracer accumulation. 8-Hydroxy-2-(di-n-propylamino)tetralin 60-69 5-hydroxytryptamine receptor 1A Homo sapiens 34-51 11900812-3 2002 The 5-HT1A receptor agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT; 100 microg/kg) stimulated food intake in 3-month-old lean control rats but inhibited feeding in obese Zucker rats (300 microg/kg). 8-Hydroxy-2-(di-n-propylamino)tetralin 28-66 5-hydroxytryptamine receptor 1A Rattus norvegicus 4-10 11900812-3 2002 The 5-HT1A receptor agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT; 100 microg/kg) stimulated food intake in 3-month-old lean control rats but inhibited feeding in obese Zucker rats (300 microg/kg). 8-Hydroxy-2-(di-n-propylamino)tetralin 68-77 5-hydroxytryptamine receptor 1A Rattus norvegicus 4-10 11930983-6 2002 In the DPAT paradigm, intraperitoneal injections of the 5-HT1A agonist were given prior to acute restraint and a 40 min session of nutrient self-selection. 8-Hydroxy-2-(di-n-propylamino)tetralin 7-11 5-hydroxytryptamine receptor 1A Rattus norvegicus 56-62 11888554-6 2002 HAL-induced catalepsy, while reduced by the systemic administration of the 5-HT(1A) agonist 8-OH-DPAT (0.1 mg/kg sc), was insensitive to GR 125487, systemically (1, 3, 10 mg/kg ip) or locally (20 and 40 nmol/20 microl) administered into the third ventricle. 8-Hydroxy-2-(di-n-propylamino)tetralin 92-101 5-hydroxytryptamine receptor 1A Rattus norvegicus 75-82 11897085-4 2002 5-HT1A binding sites, as labeled with [3H]8-hydroxy-dipropylaminotetralin (8-OH-DPAT), were highest in the superficial, retinorecipient layers of the tectum, intermediate in layers 6 and 7 and low in the remaining layers. 8-Hydroxy-2-(di-n-propylamino)tetralin 75-84 5-hydroxytryptamine receptor 1A Homo sapiens 0-6 11906526-7 2002 The potency of the 5-HT1A agonist 8-OH-DPAT to produce hypothermia and to reduce the firing of DRN serotoninergic neurons was significantly less in the mutants, indicating a desensitization of 5-HT1A autoreceptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 34-43 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 19-25 11906526-7 2002 The potency of the 5-HT1A agonist 8-OH-DPAT to produce hypothermia and to reduce the firing of DRN serotoninergic neurons was significantly less in the mutants, indicating a desensitization of 5-HT1A autoreceptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 34-43 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 193-199 11850148-1 2002 The 5-HT(1A) agonist 8-OH-DPAT has been reported to disrupt prepulse inhibition (PPI) of the acoustic startle reflex after local administration into the raphe nuclei. 8-Hydroxy-2-(di-n-propylamino)tetralin 21-30 5-hydroxytryptamine receptor 1A Rattus norvegicus 4-11 11877317-7 2002 5-HT(1A) receptor binding and coupling to G proteins were assessed using [(3)H]-8-OH-DPAT and [(35)S]-GTP gamma S autoradiography, respectively. 8-Hydroxy-2-(di-n-propylamino)tetralin 80-89 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 0-17 12022444-11 2002 Selective 5-HT1A agonist 8-hydroxy-2-(di-n-propylamino)-tetralin (8-OH-DPAT) decreased the height of twitches and this effect was significantly attenuated in the presence of 5-HT antagonist metergoline (1 microM). 8-Hydroxy-2-(di-n-propylamino)tetralin 25-64 5-hydroxytryptamine receptor 1A Cavia porcellus 10-16 11882917-7 2002 Moreover, the effect of 8-OH-DPAT was antagonized by WAY 100135, a selective 5-HT1A antagonist. 8-Hydroxy-2-(di-n-propylamino)tetralin 24-33 5-hydroxytryptamine receptor 1A Rattus norvegicus 77-83 11889759-3 2002 Based on our previous experimental studies that 8-OH-DPAT, a potent 5-HT1A agonist, attenuates an increase in L-DOPA-induced extracellular DA in the striatum of the rat model of Parkinson"s disease, we hypothesized that L-DOPA-induced dyskinesia in patients with Parkinson"s disease is alleviated by a 5-HT1A agonist. 8-Hydroxy-2-(di-n-propylamino)tetralin 48-57 5-hydroxytryptamine receptor 1A Rattus norvegicus 68-74 11889759-3 2002 Based on our previous experimental studies that 8-OH-DPAT, a potent 5-HT1A agonist, attenuates an increase in L-DOPA-induced extracellular DA in the striatum of the rat model of Parkinson"s disease, we hypothesized that L-DOPA-induced dyskinesia in patients with Parkinson"s disease is alleviated by a 5-HT1A agonist. 8-Hydroxy-2-(di-n-propylamino)tetralin 48-57 5-hydroxytryptamine receptor 1A Homo sapiens 302-308 11817498-0 2002 Role of 5-HT1A receptors in the mediation of acute citalopram effects: a 8-OH-DPAT challenge study. 8-Hydroxy-2-(di-n-propylamino)tetralin 73-82 5-hydroxytryptamine receptor 1A Rattus norvegicus 8-14 12959153-11 2002 In a second experiment, neurotoxic lesions of the MRN with local injections of N-methyl-D-aspartate or the activation of 5-HT1A somatodendritic auto-receptors of the MRN by microinjections of the 5-HT1A receptor agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) before the training sessions also reduced the amount of freezing and the fear-potentiated startle. 8-Hydroxy-2-(di-n-propylamino)tetralin 220-258 5-hydroxytryptamine receptor 1A Rattus norvegicus 121-127 12959153-11 2002 In a second experiment, neurotoxic lesions of the MRN with local injections of N-methyl-D-aspartate or the activation of 5-HT1A somatodendritic auto-receptors of the MRN by microinjections of the 5-HT1A receptor agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) before the training sessions also reduced the amount of freezing and the fear-potentiated startle. 8-Hydroxy-2-(di-n-propylamino)tetralin 220-258 5-hydroxytryptamine receptor 1A Rattus norvegicus 196-202 12959153-11 2002 In a second experiment, neurotoxic lesions of the MRN with local injections of N-methyl-D-aspartate or the activation of 5-HT1A somatodendritic auto-receptors of the MRN by microinjections of the 5-HT1A receptor agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) before the training sessions also reduced the amount of freezing and the fear-potentiated startle. 8-Hydroxy-2-(di-n-propylamino)tetralin 260-269 5-hydroxytryptamine receptor 1A Rattus norvegicus 121-127 12959153-11 2002 In a second experiment, neurotoxic lesions of the MRN with local injections of N-methyl-D-aspartate or the activation of 5-HT1A somatodendritic auto-receptors of the MRN by microinjections of the 5-HT1A receptor agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) before the training sessions also reduced the amount of freezing and the fear-potentiated startle. 8-Hydroxy-2-(di-n-propylamino)tetralin 260-269 5-hydroxytryptamine receptor 1A Rattus norvegicus 196-202 11746719-1 2001 It was previously shown that the excitatory effect of the 5-HT(1A) agonist 8-OH-DPAT on firing activity of locus coeruleus (LC) norepinephrine (NE) neurons and the inhibitory action of the 5-HT(1A) antagonist WAY 100,635 are dependent on the presence of 5-HT neurons, whereas the inhibitory action of the 5-HT(2) agonist DOI is not. 8-Hydroxy-2-(di-n-propylamino)tetralin 75-84 5-hydroxytryptamine receptor 1A Rattus norvegicus 58-65 11746722-6 2001 When the 5-HT(1A) receptor agonist 8-OH-DPAT was administered intravenously at a dose of 0.1, 0.3, or 1 mg/kg 30 min after tracer injection, binding of [carbonyl-(11)C]WAY-100635 was displaced in both age groups in a dose-dependent manner. 8-Hydroxy-2-(di-n-propylamino)tetralin 35-44 5-hydroxytryptamine receptor 1A Homo sapiens 9-26 11746722-9 2001 In addition, these observations suggested that the age-related impairment of 5-HT(1A) receptor responses to 8-OH-DPAT might be related to the reduced efficacy of antidepressant therapy in elderly patients with depression. 8-Hydroxy-2-(di-n-propylamino)tetralin 108-117 5-hydroxytryptamine receptor 1A Homo sapiens 77-94 12022444-11 2002 Selective 5-HT1A agonist 8-hydroxy-2-(di-n-propylamino)-tetralin (8-OH-DPAT) decreased the height of twitches and this effect was significantly attenuated in the presence of 5-HT antagonist metergoline (1 microM). 8-Hydroxy-2-(di-n-propylamino)tetralin 66-75 5-hydroxytryptamine receptor 1A Cavia porcellus 10-16 11705793-6 2001 The model was successfully applied to characterize the complex hypothermic response profiles after administration of the reference 5-HT(1A) agonists R-8-hydroxy-2-(di-n-propylamino)tetralin (R-8-OH-DPAT) and S-8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 191-202 5-hydroxytryptamine receptor 1A Rattus norvegicus 131-138 11705793-6 2001 The model was successfully applied to characterize the complex hypothermic response profiles after administration of the reference 5-HT(1A) agonists R-8-hydroxy-2-(di-n-propylamino)tetralin (R-8-OH-DPAT) and S-8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 208-219 5-hydroxytryptamine receptor 1A Rattus norvegicus 131-138 11704258-4 2001 Pretreatment with the 5-HT(1A) agonist, 8-OHDPAT (0.2 mg/kg) enhanced and pretreatment with the 5-HT(1A) antagonist, WAY 100635 (0.4 mg/kg) eliminated the locomotor stimulant effect of cocaine. 8-Hydroxy-2-(di-n-propylamino)tetralin 40-48 5-hydroxytryptamine receptor 1A Rattus norvegicus 22-29 11742145-1 2001 HDS and LDS rats are the result of selective breeding for differences in the hypothermic effects of the 5-hydroxytryptamine-1A (5-HT1A) agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT); HDS (high DPAT sensitivity) rats exhibit a much greater hypothermic response than do LDS (low DPAT sensitivity) rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 144-182 5-hydroxytryptamine receptor 1A Rattus norvegicus 104-126 11742145-1 2001 HDS and LDS rats are the result of selective breeding for differences in the hypothermic effects of the 5-hydroxytryptamine-1A (5-HT1A) agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT); HDS (high DPAT sensitivity) rats exhibit a much greater hypothermic response than do LDS (low DPAT sensitivity) rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 144-182 5-hydroxytryptamine receptor 1A Rattus norvegicus 128-134 11742145-1 2001 HDS and LDS rats are the result of selective breeding for differences in the hypothermic effects of the 5-hydroxytryptamine-1A (5-HT1A) agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT); HDS (high DPAT sensitivity) rats exhibit a much greater hypothermic response than do LDS (low DPAT sensitivity) rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 184-193 5-hydroxytryptamine receptor 1A Rattus norvegicus 104-126 11742145-1 2001 HDS and LDS rats are the result of selective breeding for differences in the hypothermic effects of the 5-hydroxytryptamine-1A (5-HT1A) agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT); HDS (high DPAT sensitivity) rats exhibit a much greater hypothermic response than do LDS (low DPAT sensitivity) rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 184-193 5-hydroxytryptamine receptor 1A Rattus norvegicus 128-134 11742145-14 2001 These findings suggest that the selective breeding for differences in 8-OH-DPAT-induced hypothermia has resulted in changes in other behaviours and also changes in the response to 5-HT1A agonist treatment. 8-Hydroxy-2-(di-n-propylamino)tetralin 70-79 5-hydroxytryptamine receptor 1A Rattus norvegicus 180-186 11742145-15 2001 Moreover, these findings are consistent with the hypotheses that: (a) 5-HT1A agonist actions underlie the buspirone-induced and 8-OH-DPAT-induced increases in Noise Alone startle amplitude; whereas (b) the buspirone-induced reduction in potentiated startle is not the result of 5-HT1A agonist actions of this compound. 8-Hydroxy-2-(di-n-propylamino)tetralin 128-137 5-hydroxytryptamine receptor 1A Rattus norvegicus 70-76 11742145-15 2001 Moreover, these findings are consistent with the hypotheses that: (a) 5-HT1A agonist actions underlie the buspirone-induced and 8-OH-DPAT-induced increases in Noise Alone startle amplitude; whereas (b) the buspirone-induced reduction in potentiated startle is not the result of 5-HT1A agonist actions of this compound. 8-Hydroxy-2-(di-n-propylamino)tetralin 128-137 5-hydroxytryptamine receptor 1A Rattus norvegicus 278-284 11606626-2 2001 In nucleus raphe dorsalis (NRD) and hippocampus (CA3), the selective 5-HT(1A) agonist (+)-8-hydroxy-2-(di-N-propylamino) tetralin (8-OH-DPAT) reduces the firing activity of serotoninergic (5-HT) and pyramidal neurons, respectively. 8-Hydroxy-2-(di-n-propylamino)tetralin 86-129 carbonic anhydrase 3 Homo sapiens 49-52 11606626-2 2001 In nucleus raphe dorsalis (NRD) and hippocampus (CA3), the selective 5-HT(1A) agonist (+)-8-hydroxy-2-(di-N-propylamino) tetralin (8-OH-DPAT) reduces the firing activity of serotoninergic (5-HT) and pyramidal neurons, respectively. 8-Hydroxy-2-(di-n-propylamino)tetralin 86-129 5-hydroxytryptamine receptor 1A Homo sapiens 69-76 11606626-2 2001 In nucleus raphe dorsalis (NRD) and hippocampus (CA3), the selective 5-HT(1A) agonist (+)-8-hydroxy-2-(di-N-propylamino) tetralin (8-OH-DPAT) reduces the firing activity of serotoninergic (5-HT) and pyramidal neurons, respectively. 8-Hydroxy-2-(di-n-propylamino)tetralin 131-140 5-hydroxytryptamine receptor 1A Homo sapiens 69-76 11595206-0 2001 Anxiolytic actions of the substance P (NK1) receptor antagonist L-760735 and the 5-HT1A agonist 8-OH-DPAT in the social interaction test in gerbils. 8-Hydroxy-2-(di-n-propylamino)tetralin 96-105 5-hydroxytryptamine receptor 1A Homo sapiens 81-87 11588191-4 2001 Furthermore, a approximately 10-fold decrease in the potency of the 5-HT(1A) receptor agonist ipsapirone to inhibit the discharge of serotoninergic neurons in the dorsal raphe nucleus within brainstem slices, and reduced hypothermic response to 8-OH-DPAT, were noted in NK1-/- versus NK1+/+ mice. 8-Hydroxy-2-(di-n-propylamino)tetralin 245-254 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 68-85 11595206-3 2001 Diazepam (0.1 mg/kg) and the 5-HT(1A) receptor agonist 8-OH-DPAT (0.003 and 0.01 mg/kg) also increased social interaction, whereas an acute dose of the selective serotonin re-uptake inhibitor fluoxetine (10 mg/kg) decreased the time spent in social interaction. 8-Hydroxy-2-(di-n-propylamino)tetralin 55-64 5-hydroxytryptamine receptor 1A Homo sapiens 29-46 11779040-9 2001 Acute treatment with 8-hydroxy-2-(di-n-propylamino) tetralin (8-OH-DPAT), a 5-HT1A receptor agonist, dose-dependently (0.05, 0.1 and 0.2 mg/kg, i.p.) 8-Hydroxy-2-(di-n-propylamino)tetralin 21-60 5-hydroxytryptamine receptor 1A Rattus norvegicus 76-82 11679057-9 2001 Finally, using Fos as a marker for neural activity, we showed attenuation of 8-OH-DPAT-stimulated activity in the paraventricular nucleus following 21 days of citalopram treatment. 8-Hydroxy-2-(di-n-propylamino)tetralin 77-86 Fos proto-oncogene, AP-1 transcription factor subunit Homo sapiens 15-18 11769569-0 2001 Selective 5-HT1A receptor agonist, 8-OH-DPAT, locally administered into the dorsal raphe nucleus increased extracellular acetylcholine concentrations in the medial prefrontal cortex of conscious rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 35-44 5-hydroxytryptamine receptor 1A Rattus norvegicus 10-16 11779040-9 2001 Acute treatment with 8-hydroxy-2-(di-n-propylamino) tetralin (8-OH-DPAT), a 5-HT1A receptor agonist, dose-dependently (0.05, 0.1 and 0.2 mg/kg, i.p.) 8-Hydroxy-2-(di-n-propylamino)tetralin 62-71 5-hydroxytryptamine receptor 1A Rattus norvegicus 76-82 11549378-2 2001 Administration of the 5-HT(1A) agonist 8-OH-DPAT resulted in decreases in fractional brain blood volumes. 8-Hydroxy-2-(di-n-propylamino)tetralin 39-48 5-hydroxytryptamine receptor 1A Rattus norvegicus 22-29 11549378-3 2001 Administration of the 5-HT(1A) antagonist WAY-100635 following a dose of 8-OH-DPAT resulted in increases in fractional blood volumes greatest in hippocampus and cortex and smallest in thalamus and caudate-putamen. 8-Hydroxy-2-(di-n-propylamino)tetralin 73-82 5-hydroxytryptamine receptor 1A Rattus norvegicus 22-29 11494406-3 2001 The inhibition was mimicked by the selective 5-HT1A agonist 8-hydroxy-dipropylaminotetralin (8-OH-DPAT) and was reduced by the 5-HT1A antagonist NAN-190, indicating its mediation by 5-HT1A receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 93-102 5-hydroxytryptamine receptor 1A Rattus norvegicus 45-51 11494406-11 2001 On the other hand, application of 8-OH-DPAT inhibited I(Ca) and blocked Iso- and Sp-cAMPS-induced enhancement. 8-Hydroxy-2-(di-n-propylamino)tetralin 34-43 calmodulin 2, pseudogene 1 Rattus norvegicus 84-89 11557264-3 2001 We examined whether 5-HT(1D) and 5-HT(7) receptors are involved in (R)-8-OH-DPAT-induced inhibition of the monosynaptic reflex in spinalized rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 67-80 5-hydroxytryptamine receptor 1D Rattus norvegicus 20-27 11524149-1 2001 The cellular location of 5-HT1A and 5-HT1B binding sites in the hippocampus was investigated using a stereotaxic unilateral lesion of the CA1 field by ibotenic acid, followed by autoradiography on brain sections with the specific ligands [3H]8-OH-DPAT and S-CM-G[125I]TNH2, respectively. 8-Hydroxy-2-(di-n-propylamino)tetralin 242-251 5-hydroxytryptamine receptor 1A Rattus norvegicus 25-31 11504806-6 2001 In 5-HT(1B) receptor knockout mice, R-8-OH-DPAT evoked a significantly diminished response in the ventral hippocampus, but not the striatum, suggesting the potential desensitization of 5-HT(1A) receptors in the median raphe nucleus. 8-Hydroxy-2-(di-n-propylamino)tetralin 36-47 5-hydroxytryptamine (serotonin) receptor 1B Mus musculus 3-10 11504806-6 2001 In 5-HT(1B) receptor knockout mice, R-8-OH-DPAT evoked a significantly diminished response in the ventral hippocampus, but not the striatum, suggesting the potential desensitization of 5-HT(1A) receptors in the median raphe nucleus. 8-Hydroxy-2-(di-n-propylamino)tetralin 36-47 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 185-192 11565620-10 2001 The selective 5-HT1A agonist 8-OH-DPAT reduced 5-HT efflux in both DRN and MRN. 8-Hydroxy-2-(di-n-propylamino)tetralin 29-38 5-hydroxytryptamine receptor 1A Rattus norvegicus 14-20 11528218-15 2001 We administered 8-hydroxy-2-(di-n-propylamino)tetralin (DPAT), a 5HT(1A) agonist, either alone or in conjunction with stress and examined the effects of these pretreatments on the magnitude of facilitation. 8-Hydroxy-2-(di-n-propylamino)tetralin 56-60 5-hydroxytryptamine receptor 1A Rattus norvegicus 65-71 11566145-1 2001 Previous reports indicate that the behavioural effects (including anxiolytic-like actions, hypothermia, "serotonergic syndrome," maternal behaviour and aggression and reduction in ambulation) of the 5-HT1A agonist, 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT), are completely blocked in lactating rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 255-264 5-hydroxytryptamine receptor 1A Rattus norvegicus 199-205 11990069-5 2001 It was also demonstrated that the few selected compounds (4d, 5a-c and 5e) with the highest affinity (Ki up to 50 nM) for 5-HT1A receptors, administered at doses of 10-20 mg/kg, behaved like antagonists of postsynaptic 5-HT1A receptors, as they reduced the 8-OH-DPAT (5-HT1A agonist)-induced lower lip retraction and behavioral syndrome in rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 257-266 5-hydroxytryptamine receptor 1A Rattus norvegicus 122-128 11569620-0 2001 Effects of histidine on working memory deficits induced by the 5-HT1A-receptor agonist 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 87-96 5-hydroxytryptamine receptor 1A Homo sapiens 63-78 11569620-1 2001 We investigated the effects of histidine on spatial memory deficits induced by the 5-HT1A-receptor agonist, 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT). 8-Hydroxy-2-(di-n-propylamino)tetralin 108-146 5-hydroxytryptamine receptor 1A Homo sapiens 83-98 11489454-6 2001 I5-HT was mimicked by a 5-HT1A receptor selective agonist, 8-OH-DPAT, and was reversibly blocked by a 5-HT1A receptor antagonist, piperazine maleate, but not by a 5-HT2 receptor antagonist, ketanserin. 8-Hydroxy-2-(di-n-propylamino)tetralin 59-68 5-hydroxytryptamine receptor 1A Rattus norvegicus 24-30 11472307-0 2001 Additive hypothermic effects of the 5-HT1A receptor agonist 8-OH-DPAT and the dopamine D2/3 receptor agonist 7-OH-DPAT in the rat. 8-Hydroxy-2-(di-n-propylamino)tetralin 60-69 5-hydroxytryptamine receptor 1A Rattus norvegicus 36-42 11275281-9 2001 The present results suggest that the enhancing effect produced by 8-OH-DPAT on learning consolidation involves activation of 5-HT(1A) receptors and an additional mechanism, probably related to the 5-HT(7) receptor. 8-Hydroxy-2-(di-n-propylamino)tetralin 66-75 5-hydroxytryptamine receptor 1A Homo sapiens 125-132 11448518-7 2001 8-Hydroxy-di-n-propylamino tetralin (8-OH-DPAT), a selective 5-HT(1A) agonist, mimicked the facilitation of 5-HT. 8-Hydroxy-2-(di-n-propylamino)tetralin 37-46 5-hydroxytryptamine receptor 1A Homo sapiens 61-68 16414856-2 2001 The serotonin (5HT1A) receptor agonist 8-OH-DPAT has been reported to attenuate extrapyramidal side effects of haloperidol. 8-Hydroxy-2-(di-n-propylamino)tetralin 39-48 5-hydroxytryptamine receptor 1A Rattus norvegicus 15-20 11516433-3 2001 We found a higher efficacy of 8-OH-DPAT-induced hypothermia in 5-HT(1B) -/- KO compared to wild-type mice suggesting that an adaptive thermoregulatory process involving the functional activity of somatodendritic 5-HT(1A) receptors is altered in mutant mice lacking 5-HT(1B) receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 30-39 5-hydroxytryptamine (serotonin) receptor 1B Mus musculus 63-70 11516433-3 2001 We found a higher efficacy of 8-OH-DPAT-induced hypothermia in 5-HT(1B) -/- KO compared to wild-type mice suggesting that an adaptive thermoregulatory process involving the functional activity of somatodendritic 5-HT(1A) receptors is altered in mutant mice lacking 5-HT(1B) receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 30-39 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 212-219 11516433-3 2001 We found a higher efficacy of 8-OH-DPAT-induced hypothermia in 5-HT(1B) -/- KO compared to wild-type mice suggesting that an adaptive thermoregulatory process involving the functional activity of somatodendritic 5-HT(1A) receptors is altered in mutant mice lacking 5-HT(1B) receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 30-39 5-hydroxytryptamine (serotonin) receptor 1B Mus musculus 265-272 11275281-0 2001 Role of 5-HT(1A) and 5-HT(7) receptors in the facilitatory response induced by 8-OH-DPAT on learning consolidation. 8-Hydroxy-2-(di-n-propylamino)tetralin 79-88 5-hydroxytryptamine receptor 1A Homo sapiens 8-15 11422448-9 2001 The enhancement of NA firing activity by the 5-HT1A agonist 8-OH-DPAT was abolished in long-term reboxetine-treated rats, whereas, the inhibitory effect of the 5-HT2 agonist DOI was attenuated by about three-fold. 8-Hydroxy-2-(di-n-propylamino)tetralin 60-69 5-hydroxytryptamine receptor 1A Rattus norvegicus 45-51 11290379-1 2001 Vigilance and parallel occurrence of epileptic activity after administration of the 5-HT(1A) agonist 8-OH-DPAT and the NMDA receptor antagonist MK-801 were studied in the genetic absence epilepsy model WAG/Rij rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 101-110 5-hydroxytryptamine receptor 1A Rattus norvegicus 84-91 11334797-3 2001 Microdialysis of a 5-HT(1A) receptor agonist, 8-OH-DPAT (10 mM), into the RVLM for 30 min attenuated cardiovascular responses to muscle contraction and had no effect on glutamate levels. 8-Hydroxy-2-(di-n-propylamino)tetralin 46-55 5-hydroxytryptamine receptor 1A Rattus norvegicus 19-26 11334797-4 2001 A subsequent administration of 10 mM WAY100635, a 5-HT(1A) antagonist, into the RVLM antagonized the attenuating effects of 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 124-133 5-hydroxytryptamine receptor 1A Rattus norvegicus 50-57 11294742-2 2001 Microinjection of the selective 5-HT1A agonist 8-hydroxy-di-n-propylamino tetralin (8-OH-DPAT) decreased arterial blood pressure and splanchnic sympathetic nerve activity (SNA). 8-Hydroxy-2-(di-n-propylamino)tetralin 84-93 5-hydroxytryptamine receptor 1A Rattus norvegicus 32-38 11294742-6 2001 Preinjection of the selective 5-HT1A antagonist NAN-190 in the RVLM blocked the sympathoinhibitory effect of 8-OH-DPAT and attenuated the inhibitory effect on the somatosympathetic reflex. 8-Hydroxy-2-(di-n-propylamino)tetralin 109-118 5-hydroxytryptamine receptor 1A Rattus norvegicus 30-36 11550043-1 2001 Serotonin 5-HT(1A)receptor agonist 8-OH DPAT suppressed drinking behavior in Brattleboro and Wistar rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 35-44 5-hydroxytryptamine receptor 1A Rattus norvegicus 0-26 11323141-9 2001 Intrathecal injection of the 5-hydroxytryptamine(1A) (5-HT1A) receptor agonist 8-hydroxy-DPAT hydroxybromide (8-OH-DPAT) (0.305, 1.525, 3.05, and 15.25 mM) dose-dependently increased Adelta- and C-responses and post-discharge in most of the WDR neurons. 8-Hydroxy-2-(di-n-propylamino)tetralin 110-119 5-hydroxytryptamine receptor 1A Rattus norvegicus 54-60 11173084-9 2001 The results obtained indicate that 8-OHDPAT acting on the pre-synaptic 5-HT1A receptors decreases fear behavior and acting on 5-HT1A post-synaptic receptors increases fear behavior in the light-dark transitions test. 8-Hydroxy-2-(di-n-propylamino)tetralin 35-43 5-hydroxytryptamine receptor 1A Rattus norvegicus 71-77 11173084-9 2001 The results obtained indicate that 8-OHDPAT acting on the pre-synaptic 5-HT1A receptors decreases fear behavior and acting on 5-HT1A post-synaptic receptors increases fear behavior in the light-dark transitions test. 8-Hydroxy-2-(di-n-propylamino)tetralin 35-43 5-hydroxytryptamine receptor 1A Rattus norvegicus 126-132 11259559-2 2001 Systemic administration of the 5-HT(1A) receptor agonist 8-OH-DPAT had a biphasic effect on brain reward thresholds, without affecting the latency to respond, a measure of performance. 8-Hydroxy-2-(di-n-propylamino)tetralin 57-66 5-hydroxytryptamine receptor 1A Rattus norvegicus 31-38 11259559-4 2001 The 5-HT(1A) receptor antagonist p-MPPI had no effect on brain stimulation behavior, but reversed both the 8-OH-DPAT-induced lowering and elevation of thresholds, indicating that both of these effects of 8-OH-DPAT are mediated through the 5-HT(1A) receptor. 8-Hydroxy-2-(di-n-propylamino)tetralin 107-116 5-hydroxytryptamine receptor 1A Rattus norvegicus 4-11 11259559-4 2001 The 5-HT(1A) receptor antagonist p-MPPI had no effect on brain stimulation behavior, but reversed both the 8-OH-DPAT-induced lowering and elevation of thresholds, indicating that both of these effects of 8-OH-DPAT are mediated through the 5-HT(1A) receptor. 8-Hydroxy-2-(di-n-propylamino)tetralin 107-116 5-hydroxytryptamine receptor 1A Rattus norvegicus 239-246 11259559-4 2001 The 5-HT(1A) receptor antagonist p-MPPI had no effect on brain stimulation behavior, but reversed both the 8-OH-DPAT-induced lowering and elevation of thresholds, indicating that both of these effects of 8-OH-DPAT are mediated through the 5-HT(1A) receptor. 8-Hydroxy-2-(di-n-propylamino)tetralin 204-213 5-hydroxytryptamine receptor 1A Rattus norvegicus 4-11 11259559-4 2001 The 5-HT(1A) receptor antagonist p-MPPI had no effect on brain stimulation behavior, but reversed both the 8-OH-DPAT-induced lowering and elevation of thresholds, indicating that both of these effects of 8-OH-DPAT are mediated through the 5-HT(1A) receptor. 8-Hydroxy-2-(di-n-propylamino)tetralin 204-213 5-hydroxytryptamine receptor 1A Rattus norvegicus 239-246 11259559-8 2001 Thus, it is suggested here that the reward-potentiating effects of systemically administered low doses of 8-OH-DPAT may be the result of reduced serotonergic neurotransmission, mediated by activation of 5-HT(1A) somatodendritic autoreceptors in the median, but not the dorsal, raphe nucleus. 8-Hydroxy-2-(di-n-propylamino)tetralin 106-115 5-hydroxytryptamine receptor 1A Rattus norvegicus 203-210 11182534-2 2001 The 5-HT(1A) agonist 8-OH-DPAT decreased immobility in the forced swim test in mice as previously described. 8-Hydroxy-2-(di-n-propylamino)tetralin 21-30 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 4-11 11330332-4 2001 Both 8-OH-DPAT (1 microM) and 5-HT (10 microM) elicited a pronounced increase in [35S]GTPyS binding in the dorsal raphe nucleus, which contains serotonergic cell bodies bearing 5-HT1A autoreceptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 5-14 5-hydroxytryptamine receptor 1A Homo sapiens 177-183 11330332-6 2001 In the dentate gyrus, lateral septum and entorhinal cortex, structures enriched in postsynaptic 5-HT1A receptors, 8-OH-DPAT (1 microM) and 5-HT (10 microM) also elicited a marked increase in [35S]GTPgammaS binding which was likewise blocked by pindolol. 8-Hydroxy-2-(di-n-propylamino)tetralin 114-123 5-hydroxytryptamine receptor 1A Homo sapiens 96-102 11275295-0 2001 The selective 5-HT(1A) receptor antagonist p-MPPI antagonizes sleep--waking and behavioural effects of 8-OH-DPAT in rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 103-112 5-hydroxytryptamine receptor 1A Rattus norvegicus 14-21 11275295-1 2001 Systemic administration of the selective 5-HT(1A) receptor agonist 8-hydroxy-2-(di-n-propylamino)tetralin HBr (8-OH-DPAT) increases waking and reduces slow wave sleep (SWS) and rapid eye movement (REM) sleep in the freely moving rat. 8-Hydroxy-2-(di-n-propylamino)tetralin 111-120 5-hydroxytryptamine receptor 1A Rattus norvegicus 41-48 11386160-1 2001 The 5-HT1A agonist 8-OH-DPAT was shown to diminish the water and 1.8% NaCl solution consumption, whereas its antagonist pMPPI--to enhance the water intake in rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 19-28 5-hydroxytryptamine receptor 1A Rattus norvegicus 4-10 11343623-1 2001 The 5-HT1A agonist 8-OH-DPAT produces a hypothermia in mice mediated by somatodendritic 5-HT1A receptors, that is attenuated by antidepressants and corticosterone. 8-Hydroxy-2-(di-n-propylamino)tetralin 19-28 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 4-10 11343623-1 2001 The 5-HT1A agonist 8-OH-DPAT produces a hypothermia in mice mediated by somatodendritic 5-HT1A receptors, that is attenuated by antidepressants and corticosterone. 8-Hydroxy-2-(di-n-propylamino)tetralin 19-28 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 88-94 11238719-6 2001 These 8-OH-DPAT-induced changes in L-DOPA-derived extracellular DA were antagonized by further pretreatment with WAY-100635, a selective 5-HT(1A) antagonist. 8-Hydroxy-2-(di-n-propylamino)tetralin 6-15 5-hydroxytryptamine receptor 1A Rattus norvegicus 137-144 11230515-6 2001 Such TRH-induced 5-HT responses were prevented by the 5-HT1A antagonist NAN-190 (1 microM) and mimicked by the 5-HT1A agonist 8-OH-DPAT (1 microM). 8-Hydroxy-2-(di-n-propylamino)tetralin 126-135 thyrotropin releasing hormone Rattus norvegicus 5-8 11230515-6 2001 Such TRH-induced 5-HT responses were prevented by the 5-HT1A antagonist NAN-190 (1 microM) and mimicked by the 5-HT1A agonist 8-OH-DPAT (1 microM). 8-Hydroxy-2-(di-n-propylamino)tetralin 126-135 5-hydroxytryptamine receptor 1A Rattus norvegicus 111-117 11249960-3 2001 In both DRN and MRN, 5-HT release on short trains was reduced by the selective 5-HT(1A) agonist 8-OH-DPAT (1 microM), an effect blocked by the selective 5-HT(1A) antagonist WAY 100635 (0.1 microM) but not by SB 216641 (0.05 and 0.2 microM) or BRL 15572 (0.5 microM), selective antagonists at the 5-HT(1B) and 5-HT(1D) receptors respectively. 8-Hydroxy-2-(di-n-propylamino)tetralin 96-105 5-hydroxytryptamine receptor 1A Rattus norvegicus 79-86 11249960-3 2001 In both DRN and MRN, 5-HT release on short trains was reduced by the selective 5-HT(1A) agonist 8-OH-DPAT (1 microM), an effect blocked by the selective 5-HT(1A) antagonist WAY 100635 (0.1 microM) but not by SB 216641 (0.05 and 0.2 microM) or BRL 15572 (0.5 microM), selective antagonists at the 5-HT(1B) and 5-HT(1D) receptors respectively. 8-Hydroxy-2-(di-n-propylamino)tetralin 96-105 5-hydroxytryptamine receptor 1A Rattus norvegicus 153-160 11249960-3 2001 In both DRN and MRN, 5-HT release on short trains was reduced by the selective 5-HT(1A) agonist 8-OH-DPAT (1 microM), an effect blocked by the selective 5-HT(1A) antagonist WAY 100635 (0.1 microM) but not by SB 216641 (0.05 and 0.2 microM) or BRL 15572 (0.5 microM), selective antagonists at the 5-HT(1B) and 5-HT(1D) receptors respectively. 8-Hydroxy-2-(di-n-propylamino)tetralin 96-105 5-hydroxytryptamine receptor 1B Rattus norvegicus 296-303 11220775-8 2001 The mixed 5-HT(1A/7) receptor agonist, R(+)-8-hydroxy-2-(di-n-propylamino) tetralin hydrobromide (8-OH-DPAT), reduced the evoked EPSC amplitude in both wild-type and 5-HT1B receptor knockout mice. 8-Hydroxy-2-(di-n-propylamino)tetralin 98-107 5-hydroxytryptamine (serotonin) receptor 1B Mus musculus 166-181 11220775-9 2001 This effect of 8-OH-DPAT was minimally attenuated by the selective 5-HT1A receptor antagonist WAY 100635 but was reversibly and significantly reduced in the presence of ritanserin, a mixed 5-HT(2/7) receptor antagonist. 8-Hydroxy-2-(di-n-propylamino)tetralin 15-24 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 67-82 11478737-3 2001 significantly inactivated 5-HT1A receptors, as measured by [3H]8-hydroxy-2-[di-n-propylamino]-tetralin ([3H]8-OH-DPAT), in cortex (64%, p < 0.0001) and hippocampus (48%, p < 0.0001). 8-Hydroxy-2-(di-n-propylamino)tetralin 104-117 5-hydroxytryptamine receptor 1A Rattus norvegicus 26-32 11462981-7 2001 The most efficacious compounds (12f, 23gE, 28a, and 28b) were further explored for their ability to antagonize 8-OH-DPAT-induced inhibition of forskolin-stimulated cAMP formation in a cell line expressing the 5-HT1A receptor. 8-Hydroxy-2-(di-n-propylamino)tetralin 111-120 5-hydroxytryptamine receptor 1A Rattus norvegicus 209-215 11478737-5 2001 A dose dependent protection of cortical 5-HT1A receptors from EEDQ inactivation with pre-treatment of different doses of 8-OH-DPAT (4-20 mg/kg) was observed, along with recovery of affinity of [3H]8-OH-DPAT for 5-HT1A receptors in both regions. 8-Hydroxy-2-(di-n-propylamino)tetralin 121-130 5-hydroxytryptamine receptor 1A Rattus norvegicus 40-46 11478737-5 2001 A dose dependent protection of cortical 5-HT1A receptors from EEDQ inactivation with pre-treatment of different doses of 8-OH-DPAT (4-20 mg/kg) was observed, along with recovery of affinity of [3H]8-OH-DPAT for 5-HT1A receptors in both regions. 8-Hydroxy-2-(di-n-propylamino)tetralin 121-130 5-hydroxytryptamine receptor 1A Rattus norvegicus 211-217 11478737-5 2001 A dose dependent protection of cortical 5-HT1A receptors from EEDQ inactivation with pre-treatment of different doses of 8-OH-DPAT (4-20 mg/kg) was observed, along with recovery of affinity of [3H]8-OH-DPAT for 5-HT1A receptors in both regions. 8-Hydroxy-2-(di-n-propylamino)tetralin 197-206 5-hydroxytryptamine receptor 1A Rattus norvegicus 40-46 11478737-9 2001 The results of this study suggest that 8-OH-DPAT inhibited EEDQ inactivation of cortical and hippocampal 5-HT1A receptors in a concentration dependent manner. 8-Hydroxy-2-(di-n-propylamino)tetralin 39-48 5-hydroxytryptamine receptor 1A Rattus norvegicus 105-111 11137865-4 2001 Presynaptic 5-HT(1A) receptor activity, as measured by the effect of a challenge dose (0.2 mg/kg s.c.) of the 5-HT(1A) agonist 8-hydroxy-2 (di-n-propylamino) tetralin (8-OH-DPAT) to reduce 5-HT levels in the hypothalamus, was not affected by corticosterone administration. 8-Hydroxy-2-(di-n-propylamino)tetralin 127-166 5-hydroxytryptamine receptor 1A Rattus norvegicus 12-19 11267626-1 2001 Previous studies showed that repeated estrogen treatment reduces the ability of the 5-HT(1A) receptor agonist, 8-hydroxy-2(di-n-propylamino) tetralin (8-OH-DPAT), to inhibit lordosis behavior of female rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 111-149 5-hydroxytryptamine receptor 1A Rattus norvegicus 84-91 11267626-1 2001 Previous studies showed that repeated estrogen treatment reduces the ability of the 5-HT(1A) receptor agonist, 8-hydroxy-2(di-n-propylamino) tetralin (8-OH-DPAT), to inhibit lordosis behavior of female rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 151-160 5-hydroxytryptamine receptor 1A Rattus norvegicus 84-91 11164513-3 2001 The present study was aimed to describe the features of coital reflex exhaustion and to determine if the 5-HT1A agonist 8-OH-DPAT was able to reverse exhaustion of this ejaculatory-like response. 8-Hydroxy-2-(di-n-propylamino)tetralin 120-129 5-hydroxytryptamine receptor 1A Rattus norvegicus 105-111 11164513-4 2001 Additionally, the effect of pre-treatment with the 5-HT1A antagonist WAY 100635 on the 8-OH-DPAT induced motor response was evaluated. 8-Hydroxy-2-(di-n-propylamino)tetralin 87-96 5-hydroxytryptamine receptor 1A Rattus norvegicus 51-57 11164513-9 2001 Notwithstanding, pre-treatment with WAY 100635 was able to block the 8-OH-DPAT-induced motor response implying that its effect was exerted upon 5-HT1A receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 69-78 5-hydroxytryptamine receptor 1A Rattus norvegicus 144-150 11164517-6 2001 The administration of the selective 5-HT1A agonist, 8-OH-DPAT, counteracted the CTAs produced by MB and 7-NI. 8-Hydroxy-2-(di-n-propylamino)tetralin 52-61 5-hydroxytryptamine receptor 1A Homo sapiens 36-42 11137865-4 2001 Presynaptic 5-HT(1A) receptor activity, as measured by the effect of a challenge dose (0.2 mg/kg s.c.) of the 5-HT(1A) agonist 8-hydroxy-2 (di-n-propylamino) tetralin (8-OH-DPAT) to reduce 5-HT levels in the hypothalamus, was not affected by corticosterone administration. 8-Hydroxy-2-(di-n-propylamino)tetralin 127-166 5-hydroxytryptamine receptor 1A Rattus norvegicus 110-117 11137865-6 2001 Postsynaptic 5-HT(1A) receptor activity, as measured by the effect of 8-OH-DPAT to increase cyclic AMP levels in the hippocampus, was not affected by corticosterone administration. 8-Hydroxy-2-(di-n-propylamino)tetralin 70-79 5-hydroxytryptamine receptor 1A Rattus norvegicus 13-20 11135008-2 2001 We found that 8-hydroxy-2-(n-dipropylamino)tetralin hydrobromide (8-OH-DPAT), a selective 5-HT1A receptor agonist, induced a dose-dependent increase in wakefulness (W) and decrease in deep slow-wave sleep (SWS), but had no significant effect on the generation of paradoxical sleep (PS) at concentrations of 5-500 microM. 8-Hydroxy-2-(di-n-propylamino)tetralin 66-75 5-hydroxytryptamine receptor 1A Homo sapiens 90-105 11161597-6 2001 The application of 8-hydroxy-2(di-n-propylamino)tetralin, a specific 5-HT(1A) receptor agonist, enhanced GABA responses, whereas alpha-methyl-5-hydroxytryptamine, a 5-HT(2A) receptor agonist, depressed them. 8-Hydroxy-2-(di-n-propylamino)tetralin 19-56 5-hydroxytryptamine receptor 1A Rattus norvegicus 69-76 11173221-10 2001 Furthermore, cFos activation by 8-OH-DPAT was blocked by pimozide--a 5-HT(7) antagonist. 8-Hydroxy-2-(di-n-propylamino)tetralin 32-41 Fos proto-oncogene, AP-1 transcription factor subunit Rattus norvegicus 13-17 11077069-8 2001 Both the degree of 5-HT(1A) receptor activation by 8-OH-DPAT and (-)-pindolol, and its inhibition by spiperone, strongly correlate (r(2): 0.78-0.81) with the octanol/water partition coefficients of the mutated amino acid at position 351 of the G(alphai3) protein. 8-Hydroxy-2-(di-n-propylamino)tetralin 51-60 5-hydroxytryptamine receptor 1A Homo sapiens 19-36 11077070-2 2001 Chronic T3 administration prior to treatment with the 5-HT(1A) agonist, 8-OH-DPAT, significantly decreased BDNF mRNA in the dentate gyrus region of the hippocampus. 8-Hydroxy-2-(di-n-propylamino)tetralin 72-81 5-hydroxytryptamine receptor 1A Rattus norvegicus 54-61 11077070-2 2001 Chronic T3 administration prior to treatment with the 5-HT(1A) agonist, 8-OH-DPAT, significantly decreased BDNF mRNA in the dentate gyrus region of the hippocampus. 8-Hydroxy-2-(di-n-propylamino)tetralin 72-81 brain-derived neurotrophic factor Rattus norvegicus 107-111 11077070-4 2001 Pretreatment with the 5-HT(1A) antagonist, WAY 100635, completely blocked the 8-OH-DPAT-induced down-regulation of BDNF mRNA in chronic T3-treated rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 78-87 5-hydroxytryptamine receptor 1A Rattus norvegicus 22-29 11077070-4 2001 Pretreatment with the 5-HT(1A) antagonist, WAY 100635, completely blocked the 8-OH-DPAT-induced down-regulation of BDNF mRNA in chronic T3-treated rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 78-87 brain-derived neurotrophic factor Rattus norvegicus 115-119 11287817-6 2001 ), a 5-HT reuptake inhibitor, and 8-hydroxy-2-(di-n-propylamino)tetralin, a 5-HT(1A) receptor agonist, also suppressed the HTR induced by BZ-RAs. 8-Hydroxy-2-(di-n-propylamino)tetralin 34-72 5-hydroxytryptamine receptor 1A Homo sapiens 76-93 11347816-14 2001 The 5HT1A/5HT7 agonist 8-hydroxy DPAT inhibited both the nicotine and GABA-evoked release of dopamine. 8-Hydroxy-2-(di-n-propylamino)tetralin 23-37 5-hydroxytryptamine receptor 1A Oryctolagus cuniculus 4-9 11202614-3 2000 Pretreatment with the 5-HT1A-receptor agonists 8-OH-DPAT ((+/-)-8-hydroxy-dipropylaminotetralin) and 5-CT (5-carboxamidotryptamine) dose-dependently prevented the amnesia induced by 5-HT1A antagonists, scopolamine, dicyclomine and exposure to an hypoxic environment. 8-Hydroxy-2-(di-n-propylamino)tetralin 47-56 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 22-37 11104831-8 2000 Taken together, the results are evidence that buspirone, S 14506 and 8-OH-DPAT, administered in cumulative doses, decreased 5-HT release by activating similar 5-HT1A receptors, because a common apparent pA2 value was obtained for WAY 100635. 8-Hydroxy-2-(di-n-propylamino)tetralin 69-78 5-hydroxytryptamine receptor 1A Rattus norvegicus 159-165 11202614-3 2000 Pretreatment with the 5-HT1A-receptor agonists 8-OH-DPAT ((+/-)-8-hydroxy-dipropylaminotetralin) and 5-CT (5-carboxamidotryptamine) dose-dependently prevented the amnesia induced by 5-HT1A antagonists, scopolamine, dicyclomine and exposure to an hypoxic environment. 8-Hydroxy-2-(di-n-propylamino)tetralin 47-56 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 22-28 11101361-6 2000 One of the tryptamines, 4-fluoro-5-methoxy-DMT (6), displayed high 5-HT(1A) agonist activity, with potency greater than that of the 5-HT(1A) agonist 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 149-158 5-hydroxytryptamine receptor 1A Rattus norvegicus 132-139 11068021-5 2000 The similar inhibition of miniature IPSC frequency was mimicked by a specific 5-HT1A receptor agonist 8-hydroxy-2-(di-n-propylamino) tetralin (8-OH-DPAT, 1 microM), and the effects of tandospirone were prevented in the presence of a specific 5-HT1A receptor antagonist 1-(2-methoxyphenyl)-4-[4-(2-phthalimido)butyl] piperazine hydrobromide (NAN-190, 1 microM). 8-Hydroxy-2-(di-n-propylamino)tetralin 102-141 5-hydroxytryptamine receptor 1A Rattus norvegicus 78-84 11069935-7 2000 Both nifedipine, an L-type Ca(2+) channel antagonist, and omega-conotoxin GVIA, a selective N-type channel blocker, abolished the induction of associative LTD. 8-hydroxy-2-dipropylaminotetralin (OH-DPAT), a 5-HT(1A) receptor agonist, inhibited postsynaptic Ca(2+) influx through N-type Ca(2+) channels, without affecting presynaptic transmitter release. 8-Hydroxy-2-(di-n-propylamino)tetralin 160-193 5-hydroxytryptamine receptor 1A Homo sapiens 207-224 11069959-7 2000 When injected both subcutaneously and intrahippocampally, 8-OH-DPAT induced the 5-HT syndrome, indicative of postsynaptic 5-HT(1A) receptor activation at the dose ranges that impaired fear conditioning. 8-Hydroxy-2-(di-n-propylamino)tetralin 58-67 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 122-139 11069959-12 2000 It is concluded that the deficits in fear conditioning induced by 8-OH-DPAT are a result of postsynaptic 5-HT(1A) receptor activation that interferes with learning processes operating at acquisition but not consolidation. 8-Hydroxy-2-(di-n-propylamino)tetralin 66-75 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 105-122 11068021-6 2000 Activation of 5-HT1A receptors by 8-OH-DPAT (1 microM) evoked no direct postsynaptic effects in enzyme-treated isolated basolateral amygdala neurons, suggesting that tandospirone acts at presynaptic 5-HT1A receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 34-43 5-hydroxytryptamine receptor 1A Rattus norvegicus 14-20 11049861-7 2000 LV injection of the 5-HT(1A) agonist (+)-8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) also delayed the hypotensive (10 microg: 8.6 +/- 0.3, P < 0.01; 20 microg: 9.2 +/- 0.3 ml, P < 0.01), bradycardic, and sympathoinhibitory responses to hemorrhage. 8-Hydroxy-2-(di-n-propylamino)tetralin 37-79 5-hydroxytryptamine receptor 1A Rattus norvegicus 20-27 11049861-7 2000 LV injection of the 5-HT(1A) agonist (+)-8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) also delayed the hypotensive (10 microg: 8.6 +/- 0.3, P < 0.01; 20 microg: 9.2 +/- 0.3 ml, P < 0.01), bradycardic, and sympathoinhibitory responses to hemorrhage. 8-Hydroxy-2-(di-n-propylamino)tetralin 81-90 5-hydroxytryptamine receptor 1A Rattus norvegicus 20-27 11198126-6 2000 Administration of the 5-HT1A antagonists WAY-100635 and NAN-190 alone produced dose-dependent rate-decreasing effects, but the effects on accuracy of responding in the acquisition components differed from those of the 5-HT1A agonists (8-OH-DPAT and LY228729), in that they did not produce an increase in the percentage of errors. 8-Hydroxy-2-(di-n-propylamino)tetralin 235-244 5-hydroxytryptamine receptor 1A Homo sapiens 22-28 11050108-4 2000 8-OH-DPAT-induced hypothermia was absent in female 5-HTT -/- and markedly attenuated in 5-HTT +/- mice. 8-Hydroxy-2-(di-n-propylamino)tetralin 0-9 solute carrier family 6 (neurotransmitter transporter, serotonin), member 4 Mus musculus 51-56 11050108-4 2000 8-OH-DPAT-induced hypothermia was absent in female 5-HTT -/- and markedly attenuated in 5-HTT +/- mice. 8-Hydroxy-2-(di-n-propylamino)tetralin 0-9 solute carrier family 6 (neurotransmitter transporter, serotonin), member 4 Mus musculus 88-93 11071365-9 2000 The 5-HT1A receptor agonist 8-OH-DPAT (0.01 to 1 microM) and the 5-HT1B receptor agonist CGS-12066A (0.01 to 1 microM) inhibited the electrically stimulated [3H]serotonin and [3H]GABA release. 8-Hydroxy-2-(di-n-propylamino)tetralin 28-37 5-hydroxytryptamine receptor 1A Rattus norvegicus 4-10 11071365-10 2000 The 5-HT1A antagonist WAY-100135 (1 microM) was without effect on [3H]serotonin and [3H]GABA efflux by itself but it reversed the 8-OH-DPAT-induced transmitter release inhibition. 8-Hydroxy-2-(di-n-propylamino)tetralin 130-139 5-hydroxytryptamine receptor 1A Rattus norvegicus 4-10 11124584-4 2000 This effect was mimicked by 2 microg/side 8-OH-DPAT, a 5-HT1A agonist, but not by DOI, a 5-HT2 agonist, BMY7378, a presynaptic 5-HT1A agonist or MCPP, a 2B & 2C agonist. 8-Hydroxy-2-(di-n-propylamino)tetralin 42-51 5-hydroxytryptamine receptor 1A Rattus norvegicus 55-61 11050366-5 2000 Moreover, (+/-)8-OH-DPAT (0.125-1 mg/kg, s.c.), a selective 5-HT(1A) agonist, reduces the analgesic effect of tramadol in the same tests. 8-Hydroxy-2-(di-n-propylamino)tetralin 15-24 5-hydroxytryptamine receptor 1A Rattus norvegicus 60-67 11029650-2 2000 Bilateral infusion of (-)-nicotine (4 and 8 microg) and of the 5-HT1A receptor agonist 8-OH-DPAT (200 and 500 ng) into the lateral septum decreased the time spent in social interaction, indicating anxiogenic effects. 8-Hydroxy-2-(di-n-propylamino)tetralin 87-96 5-hydroxytryptamine receptor 1A Rattus norvegicus 63-69 11029650-3 2000 The anxiogenic effect of 8-OH-DPAT (500 ng) was completely reversed by coadministration of a behaviourally inactive dose of the 5-HT1A receptor antagonist, WAY 100635 (200 ng). 8-Hydroxy-2-(di-n-propylamino)tetralin 25-34 5-hydroxytryptamine receptor 1A Rattus norvegicus 128-134 11029650-7 2000 The effects of 8-OH-DPAT demonstrate that stimulation of 5-HT1A receptors in the lateral septum has anxiogenic effects in two animal tests and that the anxiogenic effects of nicotine are mediated at least in part by these 5-HT1A receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 15-24 5-hydroxytryptamine receptor 1A Rattus norvegicus 57-63 10991934-2 2000 We studied the effects of low doses of 8-OH-DPAT, a 5-HT(1A) receptor agonist, on the impairment of spatial learning caused by scopolamine injected into the CA1 region of the dorsal hippocampus of rats performing a two-platform spatial discrimination task. 8-Hydroxy-2-(di-n-propylamino)tetralin 39-48 5-hydroxytryptamine receptor 1A Homo sapiens 52-69 10991934-2 2000 We studied the effects of low doses of 8-OH-DPAT, a 5-HT(1A) receptor agonist, on the impairment of spatial learning caused by scopolamine injected into the CA1 region of the dorsal hippocampus of rats performing a two-platform spatial discrimination task. 8-Hydroxy-2-(di-n-propylamino)tetralin 39-48 carbonic anhydrase 1 Rattus norvegicus 157-160 10998110-3 2000 In analogy to the serotonin1A (5-HT1A) agonist, 8-OH-DPAT (-100%), pindolol dose-dependently (0.063- 1.0 mg/kg) decreased (-70%) the firing rate of serotonergic neurons. 8-Hydroxy-2-(di-n-propylamino)tetralin 48-57 5-hydroxytryptamine receptor 1A Rattus norvegicus 31-37 10936212-2 2000 Serotonin, (R)-8-hydroxy-2-dipropylaminotetralin [(R)-8-OH-DPAT], and buspirone inhibited cyclic AMP production in cells expressing native and mutant 5-HT(1A) receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 11-48 5-hydroxytryptamine receptor 1A Homo sapiens 150-157 11070178-7 2000 In the hypothalamic paraventricular nucleus, both clozapine and DOI/8-OH-DPAT induced a remarkably high number of Fos-positive nuclei. 8-Hydroxy-2-(di-n-propylamino)tetralin 68-77 Fos proto-oncogene, AP-1 transcription factor subunit Rattus norvegicus 114-117 10936212-2 2000 Serotonin, (R)-8-hydroxy-2-dipropylaminotetralin [(R)-8-OH-DPAT], and buspirone inhibited cyclic AMP production in cells expressing native and mutant 5-HT(1A) receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 50-63 5-hydroxytryptamine receptor 1A Homo sapiens 150-157 10997729-8 2000 A significant, non-parallel shift in the dose-response curve of serotonergic neurons to the serotonin-1A (5-HT1A) agonist 8-OH-DPAT occurred over the 21 days of treatment with fluoxetine, indicating a desensitization of the 5-HT1A receptor during this period. 8-Hydroxy-2-(di-n-propylamino)tetralin 122-131 5-hydroxytryptamine receptor 1A Rattus norvegicus 106-112 10997729-8 2000 A significant, non-parallel shift in the dose-response curve of serotonergic neurons to the serotonin-1A (5-HT1A) agonist 8-OH-DPAT occurred over the 21 days of treatment with fluoxetine, indicating a desensitization of the 5-HT1A receptor during this period. 8-Hydroxy-2-(di-n-propylamino)tetralin 122-131 5-hydroxytryptamine receptor 1A Rattus norvegicus 224-230 11026743-2 2000 Because others have shown that systemic administration of the 5-HT1A agonist 8-hydroxy-2-(di-n-propylamino)-tetralin (8-OH-DPAT) reduces 5-HT levels throughout the brain, we tested the effects of 8-OH-DPAT on the enhancement of the acoustic startle reflex by the dopamine D1 receptor agonist SKF 82958. 8-Hydroxy-2-(di-n-propylamino)tetralin 77-116 5-hydroxytryptamine receptor 1A Rattus norvegicus 62-68 10974314-7 2000 Postsynaptic 5-HT(1A) receptor sensitivity in the hippocampus, measured by the effect of 8-OH-DPAT to increase cAMP levels in the dialysate, was increased after chronic clomipramine. 8-Hydroxy-2-(di-n-propylamino)tetralin 89-98 5-hydroxytryptamine receptor 1A Rattus norvegicus 13-20 11026743-2 2000 Because others have shown that systemic administration of the 5-HT1A agonist 8-hydroxy-2-(di-n-propylamino)-tetralin (8-OH-DPAT) reduces 5-HT levels throughout the brain, we tested the effects of 8-OH-DPAT on the enhancement of the acoustic startle reflex by the dopamine D1 receptor agonist SKF 82958. 8-Hydroxy-2-(di-n-propylamino)tetralin 118-127 5-hydroxytryptamine receptor 1A Rattus norvegicus 62-68 11026743-5 2000 Furthermore, SKF 82958 produced a dramatic induction of c-Fos in the DR, an effect that was blocked by 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 103-112 Fos proto-oncogene, AP-1 transcription factor subunit Rattus norvegicus 56-61 10924666-8 2000 The 5-HT(1A) agonist 8-OHDPAT produced a robust increase in cortical dopamine (DA) release without affecting striatal DA release. 8-Hydroxy-2-(di-n-propylamino)tetralin 21-29 5-hydroxytryptamine receptor 1A Rattus norvegicus 4-11 10934282-3 2000 Hyperalgesia could be attributed to the elimination of presynaptic inhibition by 5-HT of glutamatergic primary C-afferent terminals and an associated decrease in the density of [(3)H]8-OH-DPAT binding sites whose receptors are neither 5-HT(1A)- nor 5-HT(7)-subtype. 8-Hydroxy-2-(di-n-propylamino)tetralin 183-192 5-hydroxytryptamine receptor 1A Rattus norvegicus 235-242 10952674-6 2000 Finally, the 5-HT(1A) agonist 8-hydroxy-2-(di-n-propylamino) tetralin (8-OH-DPAT; 1 microM) inhibited the NMDA-evoked cyclic GMP response, an effect blocked by the selective 5-HT(1A) receptor antagonist WAY 100635. 8-Hydroxy-2-(di-n-propylamino)tetralin 30-69 5'-nucleotidase, cytosolic II Homo sapiens 125-128 10952674-6 2000 Finally, the 5-HT(1A) agonist 8-hydroxy-2-(di-n-propylamino) tetralin (8-OH-DPAT; 1 microM) inhibited the NMDA-evoked cyclic GMP response, an effect blocked by the selective 5-HT(1A) receptor antagonist WAY 100635. 8-Hydroxy-2-(di-n-propylamino)tetralin 30-69 5-hydroxytryptamine receptor 1A Homo sapiens 174-191 10952674-6 2000 Finally, the 5-HT(1A) agonist 8-hydroxy-2-(di-n-propylamino) tetralin (8-OH-DPAT; 1 microM) inhibited the NMDA-evoked cyclic GMP response, an effect blocked by the selective 5-HT(1A) receptor antagonist WAY 100635. 8-Hydroxy-2-(di-n-propylamino)tetralin 71-80 5'-nucleotidase, cytosolic II Homo sapiens 125-128 10952674-6 2000 Finally, the 5-HT(1A) agonist 8-hydroxy-2-(di-n-propylamino) tetralin (8-OH-DPAT; 1 microM) inhibited the NMDA-evoked cyclic GMP response, an effect blocked by the selective 5-HT(1A) receptor antagonist WAY 100635. 8-Hydroxy-2-(di-n-propylamino)tetralin 71-80 5-hydroxytryptamine receptor 1A Homo sapiens 174-191 10908630-5 2000 Therefore, we examined whether phase advances elicited by 8-OH DPAT were associated with a change of Period mRNA levels in the SCN. 8-Hydroxy-2-(di-n-propylamino)tetralin 58-67 period Drosophila melanogaster 101-107 10900249-5 2000 and s.c. administration, LY426965 blocked the lower lip retraction, flat body posture, hypothermia, and increase in rat serum corticosterone induced by the 5-HT(1A) agonist 8-OH-DPAT (8-hydroxy-2-dipropylaminotetralin). 8-Hydroxy-2-(di-n-propylamino)tetralin 173-182 5-hydroxytryptamine receptor 1A Homo sapiens 156-163 10900249-5 2000 and s.c. administration, LY426965 blocked the lower lip retraction, flat body posture, hypothermia, and increase in rat serum corticosterone induced by the 5-HT(1A) agonist 8-OH-DPAT (8-hydroxy-2-dipropylaminotetralin). 8-Hydroxy-2-(di-n-propylamino)tetralin 184-217 5-hydroxytryptamine receptor 1A Homo sapiens 156-163 10973527-13 2000 The 8-OH DPAT treatment, however, selectively blocked this behavioral effect of cocaine suggesting a qualitative influence of 5-HT(1A) receptors upon cocaine, independent of locomotion activation by cocaine. 8-Hydroxy-2-(di-n-propylamino)tetralin 4-13 5-hydroxytryptamine receptor 1A Rattus norvegicus 126-133 11006720-1 2000 The 5-hydroxytryptamine1a (5-HT1a) receptor agonist 8-hydroxy-2-(di-n-propylamino) tetralin (8-OH-DPAT; 0.15 mg/kg) impaired rats" rapid visual learning on a computerized maze. 8-Hydroxy-2-(di-n-propylamino)tetralin 52-91 5-hydroxytryptamine receptor 1A Rattus norvegicus 27-33 11006720-1 2000 The 5-hydroxytryptamine1a (5-HT1a) receptor agonist 8-hydroxy-2-(di-n-propylamino) tetralin (8-OH-DPAT; 0.15 mg/kg) impaired rats" rapid visual learning on a computerized maze. 8-Hydroxy-2-(di-n-propylamino)tetralin 93-102 5-hydroxytryptamine receptor 1A Rattus norvegicus 27-33 11006720-3 2000 The selective 5-HT1a receptor antagonist WAY-100635 (0.3 mg/kg) was itself without effect on accuracy, but was effective in reversing effects of 8-OH-DPAT (on both accuracy and DT). 8-Hydroxy-2-(di-n-propylamino)tetralin 145-154 5-hydroxytryptamine receptor 1A Rattus norvegicus 14-20 10884564-3 2000 Microiontophoretic ejection of either the selective serotonin(1A) (5-HT(1A)) agonist (+)8-OH-DPAT or the 5-HT(1B/1D) agonist alniditan resulted in the reversible suppression of the response to superior sagittal sinus stimulation of 29/46 and 18/20 trigeminal neurones, respectively. 8-Hydroxy-2-(di-n-propylamino)tetralin 88-97 5-hydroxytryptamine receptor 1A Homo sapiens 67-74 10884564-5 2000 Microiontophoretic ejection of the selective 5-HT(1A) receptor antagonist WAY-100635 significantly antagonised the effect of (+)8-OH-DPAT (effect reduced by 30%, P<0.05). 8-Hydroxy-2-(di-n-propylamino)tetralin 128-137 5-hydroxytryptamine receptor 1A Homo sapiens 45-62 10924015-7 2000 In contrast, [3H]8-OH-DPAT binding in the hippocampal CA1 and CA3 regions was decreased by -9% and -20% from the level of chronic ethanol-treated FH rat (p < 0.05) and returned to the control level seen in FH (naive) rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 17-26 carbonic anhydrase 1 Rattus norvegicus 54-57 10924015-7 2000 In contrast, [3H]8-OH-DPAT binding in the hippocampal CA1 and CA3 regions was decreased by -9% and -20% from the level of chronic ethanol-treated FH rat (p < 0.05) and returned to the control level seen in FH (naive) rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 17-26 carbonic anhydrase 3 Rattus norvegicus 62-65 10882396-5 2000 Saturation studies using [(3)H]-8-OH-DPAT and [(3)H]-MPPF revealed a single, high affinity site (K(D)approximately 1 nM) in HEK293 cells expressing human 5-HT(1A) receptors and rat cortex. 8-Hydroxy-2-(di-n-propylamino)tetralin 32-41 5-hydroxytryptamine receptor 1A Homo sapiens 154-161 10899359-0 2000 MDMA stimulus generalization to the 5-HT(1A) serotonin agonist 8-hydroxy-2- (di-n-propylamino)tetralin. 8-Hydroxy-2-(di-n-propylamino)tetralin 63-102 5-hydroxytryptamine receptor 1A Homo sapiens 36-43 10903975-2 2000 The 5-HT(1A) agonist 8-OH-DPAT has been shown to have additional 5-HT uptake inhibiting properties. 8-Hydroxy-2-(di-n-propylamino)tetralin 21-30 5-hydroxytryptamine receptor 1A Rattus norvegicus 4-11 10903975-3 2000 The present work was undertaken to examine further the binding of [(3)H]-8-OH-DPAT in the raphe area of the rat brain, a region rich in 5-HT(1A) receptors and 5-HT uptake sites. 8-Hydroxy-2-(di-n-propylamino)tetralin 73-82 5-hydroxytryptamine receptor 1A Rattus norvegicus 136-143 10903975-13 2000 Whereas the affinities of R(+) and S(-) enantiomers of 8-OH-DPAT for the 5-HT uptake site are similar, R(+)8-OH-DPAT has 10 times higher affinity for the non-5-HT(1A) site than S(-)8-OH-DPAT and was considered as an outlier in the correlation. 8-Hydroxy-2-(di-n-propylamino)tetralin 107-116 5-hydroxytryptamine receptor 1A Rattus norvegicus 158-165 10903975-13 2000 Whereas the affinities of R(+) and S(-) enantiomers of 8-OH-DPAT for the 5-HT uptake site are similar, R(+)8-OH-DPAT has 10 times higher affinity for the non-5-HT(1A) site than S(-)8-OH-DPAT and was considered as an outlier in the correlation. 8-Hydroxy-2-(di-n-propylamino)tetralin 107-116 5-hydroxytryptamine receptor 1A Rattus norvegicus 158-165 10860641-4 2000 m CPP (2.5 mg kg(-1)), DOI (2.5 mg kg(-1)) and 8-OH-DPAT (1 mg kg(-1)) increased the serum PRL levels to a similar value, without affecting FSH and LH concentrations. 8-Hydroxy-2-(di-n-propylamino)tetralin 47-56 prolactin Rattus norvegicus 91-94 10788764-4 2000 The 5-HT(1A/1B) agonist RU24969 reduced PPI and habituation in WT and 1AKO, but not 1BKO mice, whereas the 5-HT(1A) agonist 8-OH-DPAT increased PPI in WT and 1BKO, but not in 1AKO mice. 8-Hydroxy-2-(di-n-propylamino)tetralin 124-133 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 107-114 10958110-6 2000 MR mRNA expression was induced in hippocampal CA1/CA2 subregions (27-37%) by all antidepressants, while moclobemide and 8-OH-DPAT significantly increased GR gene expression mainly in the CA1 region (31-44%). 8-Hydroxy-2-(di-n-propylamino)tetralin 120-129 carbonic anhydrase 1 Rattus norvegicus 187-190 11103884-0 2000 Repeated treatment with 8-OH-DPAT induces tolerance to its ability to produce the 5-HT1A behavioural syndrome, but not to its ability to attenuate haloperidol-induced catalepsy. 8-Hydroxy-2-(di-n-propylamino)tetralin 24-33 5-hydroxytryptamine receptor 1A Rattus norvegicus 82-88 11103884-2 2000 We investigated whether tolerance occurs to these effects after repeated administration of the 5-HT1A agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT). 8-Hydroxy-2-(di-n-propylamino)tetralin 110-148 5-hydroxytryptamine receptor 1A Rattus norvegicus 95-101 11103884-3 2000 For comparison, we also assessed the ability of 8-OH-DPAT to produce elements of the 5-HT1A behavioural syndrome (i.e. forepaw treading, flat body posture and lower lip retraction), some of which readily demonstrate tolerance. 8-Hydroxy-2-(di-n-propylamino)tetralin 48-57 5-hydroxytryptamine receptor 1A Rattus norvegicus 85-91 11103884-6 2000 In contrast, the ability of 8-OH-DPAT to produce the 5-HT1A behavioural syndrome was significantly attenuated by the repeated treatment. 8-Hydroxy-2-(di-n-propylamino)tetralin 28-37 5-hydroxytryptamine receptor 1A Rattus norvegicus 53-59 10864885-3 2000 Alternatively, a significant (P<0.05) decrease in extracellular 5-HT was observed in control animals upon challenge with the 5-HT(1A) agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT; 0.03 and 0.1 mg kg(-1)). 8-Hydroxy-2-(di-n-propylamino)tetralin 145-183 5-hydroxytryptamine receptor 1A Rattus norvegicus 128-135 10923758-10 2000 The 5-HT(1A) receptor agonist 8-OH-DPAT (0.05-1 mg/kg, s.c.) had biphasic effects on OAIA, antagonising the response at the lowest dose and intensifying it at the highest dose. 8-Hydroxy-2-(di-n-propylamino)tetralin 30-39 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 4-21 10841434-4 2000 Changes in acetylcholine (ACh) release induced by 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT), a 5-HT1A receptor agonist, in the rat hippocampus were measured using a microdialysis technique and a radioimmunoassay for ACh. 8-Hydroxy-2-(di-n-propylamino)tetralin 50-88 5-hydroxytryptamine receptor 1A Rattus norvegicus 104-110 10841434-4 2000 Changes in acetylcholine (ACh) release induced by 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT), a 5-HT1A receptor agonist, in the rat hippocampus were measured using a microdialysis technique and a radioimmunoassay for ACh. 8-Hydroxy-2-(di-n-propylamino)tetralin 90-99 5-hydroxytryptamine receptor 1A Rattus norvegicus 104-110 10841434-6 2000 The local application of 8-OH-DPAT into the hippocampus of lithium treated rats increased the ACh efflux in both the absence and the presence of physostigmine, a cholinesterase (ChE) inhibitor, in the perfusion fluid. 8-Hydroxy-2-(di-n-propylamino)tetralin 25-34 butyrylcholinesterase Rattus norvegicus 162-176 10841434-6 2000 The local application of 8-OH-DPAT into the hippocampus of lithium treated rats increased the ACh efflux in both the absence and the presence of physostigmine, a cholinesterase (ChE) inhibitor, in the perfusion fluid. 8-Hydroxy-2-(di-n-propylamino)tetralin 25-34 butyrylcholinesterase Rattus norvegicus 178-181 10867965-5 2000 RESULTS: In the absence of EEDQ, each 5-HT1A agonist produced full effects, the rank order of potency being: S 14506 > 8-OH-DPAT > buspirone > ipsapirone. 8-Hydroxy-2-(di-n-propylamino)tetralin 122-131 5-hydroxytryptamine receptor 1A Rattus norvegicus 38-44 10794819-3 2000 The vehicle-treated ischemic rats had a median number of dorsal CA1 neurons of 49,900 whereas the 8-OH-DPAT-treated ischemic rats had a significant lower median number of dorsal CA1 neurons 105,200 (P=0. 8-Hydroxy-2-(di-n-propylamino)tetralin 98-107 carbonic anhydrase 1 Rattus norvegicus 178-181 11343573-3 2000 The enhancement of the firing rate of LC neurons produced by the 5-HT1A agonist 8-OH-DPAT (10-50 &mgr;g/kg, i.v.) 8-Hydroxy-2-(di-n-propylamino)tetralin 80-89 5-hydroxytryptamine receptor 1A Rattus norvegicus 65-71 10823340-6 2000 Systemic administration of the selective 5-HT1A receptor agonist 8-OHDPAT induces dose-dependent effects; i.e. low doses increase slow wave sleep and reduce waking, whereas large doses increase waking and reduce slow wave sleep and REM sleep. 8-Hydroxy-2-(di-n-propylamino)tetralin 65-73 5-hydroxytryptamine receptor 1A Homo sapiens 41-56 10676857-1 2000 The stereoselectivity of the serotonin1A (5-HT1A) receptor compound 8-hydroxy-2(di-N-propylamino)tetralin (8-OH-DPAT) on forskolin-stimulated adenylyl cyclase activity was investigated in membranes from human 5-HT pre-synaptic (raphe nuclei) and post-synaptic (hippocampus and prefrontal cortex) regions of autopsy brains. 8-Hydroxy-2-(di-n-propylamino)tetralin 68-105 5-hydroxytryptamine receptor 1A Homo sapiens 29-58 10676857-1 2000 The stereoselectivity of the serotonin1A (5-HT1A) receptor compound 8-hydroxy-2(di-N-propylamino)tetralin (8-OH-DPAT) on forskolin-stimulated adenylyl cyclase activity was investigated in membranes from human 5-HT pre-synaptic (raphe nuclei) and post-synaptic (hippocampus and prefrontal cortex) regions of autopsy brains. 8-Hydroxy-2-(di-n-propylamino)tetralin 107-116 5-hydroxytryptamine receptor 1A Homo sapiens 29-58 10665824-4 2000 Electrophysiological recordings in brain slices showed that chronic fluoxetine treatment reduced the potency of the 5-HT1A agonist 8-hydroxy-2-(di-n-propylamino)tetralin to inhibit neuronal activity in the dorsal raphe nucleus, but did not affect 5-HT1A-evoked responses of CA1 pyramidal cells in the hippocampus. 8-Hydroxy-2-(di-n-propylamino)tetralin 131-169 5-hydroxytryptamine receptor 1A Rattus norvegicus 116-122 10823407-15 2000 CONCLUSIONS: The results suggest that stimulation of presynaptic 5-HT1A receptors is involved in the ability of 8-OH-DPAT to cause attentional dysfunction and enhance impulsivity while slowing of responding and increase in errors of omission mainly depend on stimulation of post-synaptic 5-HT1A receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 112-121 5-hydroxytryptamine receptor 1A Rattus norvegicus 65-71 10823407-15 2000 CONCLUSIONS: The results suggest that stimulation of presynaptic 5-HT1A receptors is involved in the ability of 8-OH-DPAT to cause attentional dysfunction and enhance impulsivity while slowing of responding and increase in errors of omission mainly depend on stimulation of post-synaptic 5-HT1A receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 112-121 5-hydroxytryptamine receptor 1A Rattus norvegicus 288-294 10823409-6 2000 RESULTS: The 5-HT1A agonists (+)8-OH-DPAT (0.01-0.1 mg/kg) and flesinoxan (0.3-1.0 mg/kg), the selective 5-HT1B agonist CP-94,253 (0.03-30.0 mg/kg), and the mixed 5-HT1B/2C receptor agonist TFMPP (0.1-10.0 mg/kg) dose-dependently reduced USVs. 8-Hydroxy-2-(di-n-propylamino)tetralin 32-41 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 13-19 10823409-6 2000 RESULTS: The 5-HT1A agonists (+)8-OH-DPAT (0.01-0.1 mg/kg) and flesinoxan (0.3-1.0 mg/kg), the selective 5-HT1B agonist CP-94,253 (0.03-30.0 mg/kg), and the mixed 5-HT1B/2C receptor agonist TFMPP (0.1-10.0 mg/kg) dose-dependently reduced USVs. 8-Hydroxy-2-(di-n-propylamino)tetralin 32-41 5-hydroxytryptamine (serotonin) receptor 1B Mus musculus 105-111 10649830-5 2000 The crucial involvement of the postsynaptic 5-HT1A receptors in the action of 8-OH-DPAT was confirmed. 8-Hydroxy-2-(di-n-propylamino)tetralin 78-87 5-hydroxytryptamine receptor 1A Rattus norvegicus 44-50 10649830-6 2000 Thus, the 5-HT1A receptor antagonists WAY 100635 and (-)-pindolol blocked the PA deficit by 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 92-101 5-hydroxytryptamine receptor 1A Rattus norvegicus 10-16 10617146-7 2000 Exposure of raphe cells to 5-HT, (+/-)-8 hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT; a 5-HT1A agonist), or citalopram induced a significant decrease in number of GR binding sites. 8-Hydroxy-2-(di-n-propylamino)tetralin 33-77 5-hydroxytryptamine receptor 1A Rattus norvegicus 92-98 10617146-7 2000 Exposure of raphe cells to 5-HT, (+/-)-8 hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT; a 5-HT1A agonist), or citalopram induced a significant decrease in number of GR binding sites. 8-Hydroxy-2-(di-n-propylamino)tetralin 33-77 nuclear receptor subfamily 3, group C, member 1 Rattus norvegicus 167-169 10617146-8 2000 The effect of 8-OH-DPAT was reversed by WAY 100135 [N-tert-butyl-3-[1-[1-(2-methoxy)phenyl]piperazinyl]-1-phenylpropiona mide; a 5-HT1A antagonist]. 8-Hydroxy-2-(di-n-propylamino)tetralin 14-23 5-hydroxytryptamine receptor 1A Rattus norvegicus 129-135 10665824-4 2000 Electrophysiological recordings in brain slices showed that chronic fluoxetine treatment reduced the potency of the 5-HT1A agonist 8-hydroxy-2-(di-n-propylamino)tetralin to inhibit neuronal activity in the dorsal raphe nucleus, but did not affect 5-HT1A-evoked responses of CA1 pyramidal cells in the hippocampus. 8-Hydroxy-2-(di-n-propylamino)tetralin 131-169 carbonic anhydrase 1 Rattus norvegicus 274-277 10624814-4 1999 Hippocampal 5-HT1A receptor mRNA was decreased in CA4 and increased in dentate gyrus by single or repeated ECS, with parallel alterations in [3H]8-OH-DPAT binding site densities. 8-Hydroxy-2-(di-n-propylamino)tetralin 145-154 5-hydroxytryptamine receptor 1A Rattus norvegicus 12-18 10529722-9 1999 The results showed that YM992 attenuated the inhibitory effect of intravenous administration of LSD and the 5-HT(1A) agonist 8-OH-DPAT on the firing activity of 5-HT neurons. 8-Hydroxy-2-(di-n-propylamino)tetralin 125-134 5-hydroxytryptamine receptor 1A Rattus norvegicus 108-115 10588924-0 1999 Facilitation by 8-OH-DPAT of passive avoidance performance in rats after inactivation of 5-HT(1A) receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 16-25 5-hydroxytryptamine receptor 1A Rattus norvegicus 89-96 10588924-3 1999 The effect of 8-OH-DPAT was prevented by the 5-HT(1A) receptor antagonists, NAN-190 and WAY-100635, at doses without any intrinsic effect. 8-Hydroxy-2-(di-n-propylamino)tetralin 14-23 5-hydroxytryptamine receptor 1A Rattus norvegicus 45-52 10565817-5 1999 8-OH-DPAT-induced hypothermia was blocked by the 5-HT(1A) antagonist WAY-100635. 8-Hydroxy-2-(di-n-propylamino)tetralin 0-9 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 49-56 10565817-11 1999 The results indicate that lack of the 5-HTT is associated with a functional desensitization of 5-HT(1A) receptor responses to 8-OH-DPAT, which may be a consequence, at least in part, of the decrease in density of 5-HT(1A) receptors in the hypothalamus and dorsal raphe of 5-HTT-/- mice. 8-Hydroxy-2-(di-n-propylamino)tetralin 126-135 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 95-112 10565817-11 1999 The results indicate that lack of the 5-HTT is associated with a functional desensitization of 5-HT(1A) receptor responses to 8-OH-DPAT, which may be a consequence, at least in part, of the decrease in density of 5-HT(1A) receptors in the hypothalamus and dorsal raphe of 5-HTT-/- mice. 8-Hydroxy-2-(di-n-propylamino)tetralin 126-135 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 95-102 10565846-0 1999 R(+)-8-OH-DPAT, a serotonin(1A) receptor agonist, potentiated S(-)-sulpiride-induced dopamine release in rat medial prefrontal cortex and nucleus accumbens but not striatum. 8-Hydroxy-2-(di-n-propylamino)tetralin 0-14 5-hydroxytryptamine receptor 1A Rattus norvegicus 18-40 10724448-2 2000 8-Hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT), a 5-HT1A agonist, dose-dependently reduced the expression of AMPH (2.5 mg/kg)-induced sensitization. 8-Hydroxy-2-(di-n-propylamino)tetralin 0-38 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 54-60 10724448-2 2000 8-Hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT), a 5-HT1A agonist, dose-dependently reduced the expression of AMPH (2.5 mg/kg)-induced sensitization. 8-Hydroxy-2-(di-n-propylamino)tetralin 40-49 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 54-60 10724448-3 2000 The latter inhibitory effect of 8-OH-DPAT was reversed by (S)-N-tert-butyl-3-(4-(2-methoxyphenyl)piperazin-1-yl)-2-phenyl propamine (WAY 100135), a 5-HT1A antagonist. 8-Hydroxy-2-(di-n-propylamino)tetralin 32-41 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 148-154 10633476-4 1999 The present study examines the effects of microinjection of a 5-HT1A agonist (8-OH-DPAT) and a 5-HT1A antagonist (spiperone) into the dorsal raphe nucleus (DRN) on AEP recorded epidurally from the primary and secondary auditory cortex in behaving cats. 8-Hydroxy-2-(di-n-propylamino)tetralin 78-87 legumain Homo sapiens 164-167 10633476-5 1999 We found a stronger intensity dependence only of AEP from the primary auditory cortex after 8-OH-DPAT, which inhibits the firing rate of serotonergic DRN neurons, and a weaker intensity dependence after spiperone, which increases serotonergic cell firing, as compared to baseline measurements. 8-Hydroxy-2-(di-n-propylamino)tetralin 92-101 legumain Homo sapiens 49-52 10938574-3 1999 In view of a role of 5-hydroxytryptamine (5-HT) in adaptation to stress the present study concerns effects of a 5-HT-1A agonist 8-hydroxy-2-(di-n-propylamino) tetralin (8-OH-DPAT) on the synthesis of 5-HT in brain regions of rats adapted to a repeated restraint stress schedule of 2h/day for 5 days. 8-Hydroxy-2-(di-n-propylamino)tetralin 128-167 5-hydroxytryptamine receptor 1A Rattus norvegicus 112-119 10564740-4 1999 In diet-induced obese (DiO) rats, specific binding to 5-HT(1A) receptors ([3H]8-OH-DPAT) was significantly increased in the dorsal and median raphe by 90% (P<0.01) and 132% (P<0.05), respectively, compared with chow-fed controls. 8-Hydroxy-2-(di-n-propylamino)tetralin 78-87 5-hydroxytryptamine receptor 1A Rattus norvegicus 54-61 10502313-2 1999 Administration of 8-OH-DPAT (0.1 and 1 mg/kg) induced a marked and dose-related increase in the number of cells positive for Fos-LI in the locus coeruleus (LC), the main source of noradrenergic projections to the forebrain. 8-Hydroxy-2-(di-n-propylamino)tetralin 18-27 Fos proto-oncogene, AP-1 transcription factor subunit Rattus norvegicus 125-128 10502313-4 1999 The effect of both 8-OH-DPAT (0.1 mg/kg) and buspirone (10 mg/kg) on Fos-LI in the LC was blocked by pretreatment with the selective 5-HT(1A) receptor antagonist WAY 100635 (1 mg/kg). 8-Hydroxy-2-(di-n-propylamino)tetralin 19-28 Fos proto-oncogene, AP-1 transcription factor subunit Rattus norvegicus 69-72 10502313-6 1999 In addition to the LC, 8-OH-DPAT (0.1 mg/kg) also induced a marked increase in Fos-LI in various forebrain areas including the medial prefrontal cortex (infralimbic and cingulate cortical areas). 8-Hydroxy-2-(di-n-propylamino)tetralin 23-32 Fos proto-oncogene, AP-1 transcription factor subunit Rattus norvegicus 79-82 10502313-7 1999 More detailed analysis of the Fos response to 8-OH-DPAT in the medial prefrontal cortex revealed that the effect was attenuated by pretreatment with a combination of the beta(1)- and beta(2)-adrenoceptor antagonists ICI 118551 (4 mg/kg) and metoprolol (4 mg/kg), but not the alpha(1)-adrenoceptor antagonist prazosin (5 mg/kg). 8-Hydroxy-2-(di-n-propylamino)tetralin 46-55 Fos proto-oncogene, AP-1 transcription factor subunit Rattus norvegicus 30-33 10541727-7 1999 The prototypical 5-HT(1A) agonist, 8-OH-DPAT [8-hydroxy-(2-di-n-propylamino)tetralin] substituted for LY233708. 8-Hydroxy-2-(di-n-propylamino)tetralin 35-44 5-hydroxytryptamine receptor 1A Homo sapiens 17-24 10536192-4 1999 The 5-HT(1A) agonist (+/-)-8-hydroxy-2-dipropylaminotetralin hydrobromide (8-OH-DPAT) diminished calcitonin analgesia, this effect being antagonised by the 5-HT(1A) antagonist (WAY 100, 135). 8-Hydroxy-2-(di-n-propylamino)tetralin 21-73 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 4-11 10536192-4 1999 The 5-HT(1A) agonist (+/-)-8-hydroxy-2-dipropylaminotetralin hydrobromide (8-OH-DPAT) diminished calcitonin analgesia, this effect being antagonised by the 5-HT(1A) antagonist (WAY 100, 135). 8-Hydroxy-2-(di-n-propylamino)tetralin 21-73 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 156-163 10536192-4 1999 The 5-HT(1A) agonist (+/-)-8-hydroxy-2-dipropylaminotetralin hydrobromide (8-OH-DPAT) diminished calcitonin analgesia, this effect being antagonised by the 5-HT(1A) antagonist (WAY 100, 135). 8-Hydroxy-2-(di-n-propylamino)tetralin 75-84 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 4-11 10536192-4 1999 The 5-HT(1A) agonist (+/-)-8-hydroxy-2-dipropylaminotetralin hydrobromide (8-OH-DPAT) diminished calcitonin analgesia, this effect being antagonised by the 5-HT(1A) antagonist (WAY 100, 135). 8-Hydroxy-2-(di-n-propylamino)tetralin 75-84 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 156-163 10536192-5 1999 As the stimulation of 5-HT(1A) autoreceptors reduces the turnover of 5-HT, the effect of 8-OH-DPAT on calcitonin analgesia may be attributed to this decrease. 8-Hydroxy-2-(di-n-propylamino)tetralin 89-98 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 22-29 10515324-4 1999 Tests for generalization and antagonism showed that 5-HT1A receptor agonists, such as 8-OH-DPAT (8-hydroxy-2-(di-n-propylamino)tetralin) (66.7%), flesinoxan (72.7%), buspirone (58.3%), and ipsapirone (36.4%) only partially substituted for the eltoprazine cue. 8-Hydroxy-2-(di-n-propylamino)tetralin 86-95 5-hydroxytryptamine receptor 1A Homo sapiens 52-67 10550491-7 1999 In contrast, the 5-HT(1A) agonist, 8-OH-DPAT (0.3 mg/kg) reduced preference for the large reinforcer at the start of the session, and reduced preference for the small reinforcer at the end of the session, i.e. produced a regression to indifference. 8-Hydroxy-2-(di-n-propylamino)tetralin 35-44 5-hydroxytryptamine receptor 1A Rattus norvegicus 17-24 10541727-7 1999 The prototypical 5-HT(1A) agonist, 8-OH-DPAT [8-hydroxy-(2-di-n-propylamino)tetralin] substituted for LY233708. 8-Hydroxy-2-(di-n-propylamino)tetralin 46-84 5-hydroxytryptamine receptor 1A Homo sapiens 17-24 10440734-3 1999 Anxiety-like behavior was reduced in both NCAM+/+ and NCAM-/- mice by systemic administration of the benzodiazepine agonist diazepam and the 5-HT1A receptor agonists buspirone and 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 180-189 neural cell adhesion molecule 1 Mus musculus 42-46 10440734-3 1999 Anxiety-like behavior was reduced in both NCAM+/+ and NCAM-/- mice by systemic administration of the benzodiazepine agonist diazepam and the 5-HT1A receptor agonists buspirone and 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 180-189 neural cell adhesion molecule 1 Mus musculus 54-58 10440734-3 1999 Anxiety-like behavior was reduced in both NCAM+/+ and NCAM-/- mice by systemic administration of the benzodiazepine agonist diazepam and the 5-HT1A receptor agonists buspirone and 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 180-189 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 141-156 10440734-4 1999 However, NCAM-/- mice showed anxiolytic-like effects at lower doses of buspirone and 8-OH-DPAT than NCAM+/+ mice. 8-Hydroxy-2-(di-n-propylamino)tetralin 85-94 neural cell adhesion molecule 1 Mus musculus 9-13 10454495-5 1999 Likewise, WAY 100635 (10(-6) M) inhibited contraction to the 5-HT(1A) receptor agonists (+/-)-8-hydroxydipropylaminotetralin hydrobromide (8-OH-DPAT) and LY238729, without altering contraction to norepinephrine or sumatriptan. 8-Hydroxy-2-(di-n-propylamino)tetralin 139-148 5-hydroxytryptamine receptor 1A Oryctolagus cuniculus 61-68 10817541-3 1999 In behavioral studies both compounds behaved like postsynaptic 5-HT1A receptor antagonists as they reduced lower lip retraction and behavioral syndrome induced by 8-OH-DPAT (5-HT1A receptor agonist) in rats, but 6 was more effective in these tests. 8-Hydroxy-2-(di-n-propylamino)tetralin 163-172 5-hydroxytryptamine receptor 1A Rattus norvegicus 63-69 10494579-3 1999 In addition, the effect of chronic metyrapone and desipramine treatments on the hypothermic response to a challenge with the 5-HT1A agonist, 8-hydroxy-2-(di-n-propylamino) tetralin (8-OH-DPAT) was assessed. 8-Hydroxy-2-(di-n-propylamino)tetralin 141-180 5-hydroxytryptamine receptor 1A Rattus norvegicus 125-131 10494579-10 1999 attenuated the hypothermic response to an acute challenge with 8-OH-DPAT (0.05 mg/kg s.c.), indicating a change to the sensitivity of 5-HT1A receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 63-72 5-hydroxytryptamine receptor 1A Rattus norvegicus 134-140 10621953-3 1999 In this respect, we have carried out two series of experiments: the first series examined the effects of systemic injections of 8-OH-DPAT, a 5-HT1A receptor agonist, successively on a model of anxiety and on a learning task; secondly the effects of selective infusions into the medial septum were studied in the same experimental design. 8-Hydroxy-2-(di-n-propylamino)tetralin 128-137 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 141-156 10381597-7 1999 The serotonergic effect was mimicked by the 5-HT1A specific agonist 8-OH DPAT (8-hydroxy-2-(di-n-propylamino)tetralin) and blocked by the 5-HT1A antagonist spiperone. 8-Hydroxy-2-(di-n-propylamino)tetralin 68-77 5-hydroxytryptamine receptor 1A Rattus norvegicus 44-50 10381597-7 1999 The serotonergic effect was mimicked by the 5-HT1A specific agonist 8-OH DPAT (8-hydroxy-2-(di-n-propylamino)tetralin) and blocked by the 5-HT1A antagonist spiperone. 8-Hydroxy-2-(di-n-propylamino)tetralin 79-117 5-hydroxytryptamine receptor 1A Rattus norvegicus 44-50 10366740-6 1999 In the hippocampus, 5-HT1A-m3i labeling revealed a characteristic laminar pattern that coincided with that seen by autoradiographic binding of the 5-HT1A agonist [3H]-8-OH-DPAT in all strata of the hippocampal formation. 8-Hydroxy-2-(di-n-propylamino)tetralin 167-176 5-hydroxytryptamine receptor 1A Rattus norvegicus 20-26 10440082-0 1999 A neuronal nitric oxide synthase inhibitor 7-nitroindazole reduces the 5-HT1A receptor against 8-OH-DPAT-elicited hyperphagia in rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 95-104 5-hydroxytryptamine receptor 1A Rattus norvegicus 71-77 10440082-1 1999 The effects of the neuronal nitric oxide (NO) synthase inhibitor 7-nitroindazole on 8-hydroxy-2-di-n-(propylamino)tetralin (8-OH-DPAT)-induced hyperphagia, which is mediated by the 5-HT1A autoreceptor, were investigated in rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 84-122 5-hydroxytryptamine receptor 1A Rattus norvegicus 181-187 10422888-4 1999 The inhibitory actions of the 5-HT1A receptor agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) and the 5-HT2A/5-HT2C. 8-Hydroxy-2-(di-n-propylamino)tetralin 54-92 5-hydroxytryptamine receptor 1A Rattus norvegicus 30-36 10422896-2 1999 The conditioned taste aversion induced by 8-OH-DPAT (0.22 mg/kg) and Org 13011 (0.5 mg/kg) was readily blocked by the 5-HT1A receptor antagonist N-[2-[4-(2-methoxyphenyl)-1-piperazinyl]ethyl]-N-(2-pyridinyl) cyclohexanecarboxamide trihydrochloride (WAY-100635) (0.1 mg/kg). 8-Hydroxy-2-(di-n-propylamino)tetralin 42-51 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 118-133 10422896-4 1999 It is concluded that the conditioned taste aversion induced by 8-OH-DPAT or Org 13011 is mediated via 5-HT1A receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 63-72 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 102-108 10431755-9 1999 8-OH-PIPAT and 8-OH-DPAT, two selective 5-HT1A agonists, produced a small but significant increase in cyclic AMP formation at concentrations above 0.04 microM and 10 microM, respectively. 8-Hydroxy-2-(di-n-propylamino)tetralin 15-24 5-hydroxytryptamine receptor 1A Rattus norvegicus 40-46 10465692-2 1999 The following effects of activating postsynaptic 5-HT1A receptors by the agonist 8-hydroxy-2-(di-n-propylamino) tetralin (8-OH-DPAT) were significantly increased: tail-flick, reciprocal forepaw treading, flat body posture. 8-Hydroxy-2-(di-n-propylamino)tetralin 81-120 5-hydroxytryptamine receptor 1A Rattus norvegicus 49-55 10465692-2 1999 The following effects of activating postsynaptic 5-HT1A receptors by the agonist 8-hydroxy-2-(di-n-propylamino) tetralin (8-OH-DPAT) were significantly increased: tail-flick, reciprocal forepaw treading, flat body posture. 8-Hydroxy-2-(di-n-propylamino)tetralin 122-131 5-hydroxytryptamine receptor 1A Rattus norvegicus 49-55 10465692-3 1999 The hyperphagic effect of activating presynaptic 5-HT1A receptors by 8-OH-DPAT tended to increase and hypothermia on activating postsynaptic 5-HT1A sites tended to decrease. 8-Hydroxy-2-(di-n-propylamino)tetralin 69-78 5-hydroxytryptamine receptor 1A Rattus norvegicus 49-55 10371664-0 1999 Onset of the effects of the 5-HT1A antagonist, WAY-100635, alone, and in combination with paroxetine, on olfactory bulbectomy and 8-OH-DPAT-induced changes in the rat. 8-Hydroxy-2-(di-n-propylamino)tetralin 130-139 5-hydroxytryptamine receptor 1A Rattus norvegicus 28-34 10371664-5 1999 Further to the OB study, we simultaneously studied adaptive changes in 5-HT1A receptor function, utilizing alterations in the hypothermic response to the 5-HT1A receptor agonist 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 178-187 5-hydroxytryptamine receptor 1A Rattus norvegicus 154-160 10371664-11 1999 The ability of the combination group to attenuate the hypothermic effects of 8-OH-DPAT faster than paroxetine alone, further emphasizes the role of the 5-HT1A receptor in the mechanism of action of antidepressants, and as a target for the development of faster acting antidepressants. 8-Hydroxy-2-(di-n-propylamino)tetralin 77-86 5-hydroxytryptamine receptor 1A Rattus norvegicus 152-158 10412836-0 1999 Modulation of sympathetic nerve activity by microinjection of the 5-HT1A receptor agonist 8-OH-DPAT into the rostroventrolateral medulla. 8-Hydroxy-2-(di-n-propylamino)tetralin 90-99 5-hydroxytryptamine receptor 1A Homo sapiens 66-81 10412836-6 1999 This study demonstrates that differential inhibition of regional sympathetic outflows can be elicited by microinjection of the 5-HT1A receptor agonist 8-OH-DPAT into the RVLM. 8-Hydroxy-2-(di-n-propylamino)tetralin 151-160 5-hydroxytryptamine receptor 1A Homo sapiens 127-142 10380960-2 1999 Using in vivo microdialysis in unanesthetized rats, we show that the local application of the selective 5-HT1A receptor agonist 8-OH-DPAT decreased the 5-HT output to approximately 50% of controls in medial prefrontal cortex (mPFC) but not in dorsal hippocampus. 8-Hydroxy-2-(di-n-propylamino)tetralin 128-137 5-hydroxytryptamine receptor 1A Rattus norvegicus 104-110 10320714-2 1999 In the present study, the selective 5-HT1A receptor agonist 8-hydroxy-2-(N,N-dipropylamino)tetralin (8-OH-DPAT) significantly reduced N-methyl-d-aspartate (NMDA) receptor-mediated synaptic responses recorded in Mg2+-free medium in rat visual cortical slices. 8-Hydroxy-2-(di-n-propylamino)tetralin 101-110 5-hydroxytryptamine receptor 1A Rattus norvegicus 36-42 10215901-8 1999 Further results indicated that post-training intra-amygdala infusion of buspirone or the 5-HT1A agonist 8-hydroxy-di-n-propylaminotetralin (8-OH-DPAT) caused a time-dependent and dose-dependent retention deficit. 8-Hydroxy-2-(di-n-propylamino)tetralin 140-149 5-hydroxytryptamine receptor 1A Rattus norvegicus 89-95 10344593-3 1999 A concentration-dependent increase in enzyme activity was observed with the 5-HT1A agonist R (+)-2-dipropylamino-8-hydroxy-1,2,3, 4-tetrahydronaphthalene hydrobromide (8-OH-DPAT) in homogenates or in glial membrane enriched fractions from cerebral cortex and in hippocampus. 8-Hydroxy-2-(di-n-propylamino)tetralin 168-177 5-hydroxytryptamine receptor 1A Rattus norvegicus 76-82 10344593-4 1999 Spiperone, a 5-HT1A antagonist, completely inhibited the response to 8-OH-DPAT but had no effect on Na+/K+-ATPase activity in cerebellum where LSD, a 5-HT6 agonist, elicited a dose-dependent response similar to that of 5-HT. 8-Hydroxy-2-(di-n-propylamino)tetralin 69-78 5-hydroxytryptamine receptor 1A Rattus norvegicus 13-19 10498288-11 1999 Microinjection of the 5-HT1A receptor agonist (+/-)-8-hydroxy-dipropylaminotetralin (8-OH-DPAT; 7.5 nmol, 50 nl) into the DRN led to a long-lasting reduction of the release rate of serotonin in the locus coeruleus. 8-Hydroxy-2-(di-n-propylamino)tetralin 85-94 5-hydroxytryptamine receptor 1A Rattus norvegicus 22-28 10379620-4 1999 RESULTS: Firstly, the 5-HT1A agonists 8-OH-DPAT and ipsapirone attenuated the extrapyramidal-like effects of haloperidol and risperidone more than their therapeutic-like effects; this was not observed for tropapride, where all of its effects were markedly attenuated. 8-Hydroxy-2-(di-n-propylamino)tetralin 38-47 5-hydroxytryptamine receptor 1A Homo sapiens 22-28 10379620-6 1999 Thirdly, neuroleptics apparently differed in their sensitivity to interactions with 5-HT1A agonists inasmuch as 8-OH-DPAT and ipsapirone attenuated the effects of tropapride on hindlimb retraction times more than those of haloperidol or risperidone. 8-Hydroxy-2-(di-n-propylamino)tetralin 112-121 5-hydroxytryptamine receptor 1A Homo sapiens 84-90 10191333-9 1999 Finally, the 5-HT1A agonist 8-OH-DPAT (0.2-1.2 mg/kg, s.c.) induced in both strains a reduction in the amount of paradoxical sleep. 8-Hydroxy-2-(di-n-propylamino)tetralin 28-37 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 13-19 10366740-6 1999 In the hippocampus, 5-HT1A-m3i labeling revealed a characteristic laminar pattern that coincided with that seen by autoradiographic binding of the 5-HT1A agonist [3H]-8-OH-DPAT in all strata of the hippocampal formation. 8-Hydroxy-2-(di-n-propylamino)tetralin 167-176 5-hydroxytryptamine receptor 1A Rattus norvegicus 147-153 10366740-8 1999 The detailed matching of the anti-5-HT1A-m3i antibody with [3H]-8-OH-DPAT binding suggests that the antibody recognizes a functionally active form of the 5-HT1A receptor protein capable of binding 5-HT1A agonist ligands. 8-Hydroxy-2-(di-n-propylamino)tetralin 64-73 5-hydroxytryptamine receptor 1A Rattus norvegicus 34-40 10366740-8 1999 The detailed matching of the anti-5-HT1A-m3i antibody with [3H]-8-OH-DPAT binding suggests that the antibody recognizes a functionally active form of the 5-HT1A receptor protein capable of binding 5-HT1A agonist ligands. 8-Hydroxy-2-(di-n-propylamino)tetralin 64-73 5-hydroxytryptamine receptor 1A Rattus norvegicus 154-160 10366740-8 1999 The detailed matching of the anti-5-HT1A-m3i antibody with [3H]-8-OH-DPAT binding suggests that the antibody recognizes a functionally active form of the 5-HT1A receptor protein capable of binding 5-HT1A agonist ligands. 8-Hydroxy-2-(di-n-propylamino)tetralin 64-73 5-hydroxytryptamine receptor 1A Rattus norvegicus 154-160 10188639-5 1999 Similarly, quantitative autoradiography using the radiolabeled 5-HT(1A) receptor agonist 8-hydroxy-2-(di-N-propylamino) tetralin demonstrated a significant decline in receptor density in 3- and 13-month MC and HC groups as compared to age-matched LC groups in the hippocampus. 8-Hydroxy-2-(di-n-propylamino)tetralin 89-128 5-hydroxytryptamine receptor 1A Homo sapiens 63-80 10086229-6 1999 We conclude that 8-OH-DPAT is effective as early as 3 days of age in the quieting of isolation-induced USV and that the regional age-dependent development of 5-HT1A receptors and projections are important factors in the observed differential sensitivity to 8-OH-DPAT administration during development. 8-Hydroxy-2-(di-n-propylamino)tetralin 257-266 5-hydroxytryptamine receptor 1A Rattus norvegicus 158-164 10027850-8 1999 Furthermore, the data provide evidence for a major involvement of these 5-HT1A receptors in the modulation of aggressive behavior by 8-OH-DPAT, ipsapirone, buspirone, and eltoprazine. 8-Hydroxy-2-(di-n-propylamino)tetralin 133-142 5-hydroxytryptamine receptor 1A Rattus norvegicus 72-78 10215509-5 1999 Scatchard analysis of [3H]8-hydroxy-dipropylaminotetraline (8-OH-DPAT) binding to 5-HT1A receptors demonstrated the presence of high- and low-affinity binding sites in both treatment and control groups. 8-Hydroxy-2-(di-n-propylamino)tetralin 60-69 5-hydroxytryptamine receptor 1A Rattus norvegicus 82-88 10215509-6 1999 IFN significantly increased both Kd and Bmax measures of [3H]8-OH-DPAT binding at low-affinity binding sites, but not at the high-affinity sites. 8-Hydroxy-2-(di-n-propylamino)tetralin 61-70 interferon alpha 1 Homo sapiens 0-3 10023030-2 1999 While 8-OH-DPAT has been characterized as an agonist at the 5-HT1A receptor, it also acts at other receptor sites including the dopamine D2 receptor. 8-Hydroxy-2-(di-n-propylamino)tetralin 6-15 5-hydroxytryptamine receptor 1A Rattus norvegicus 60-66 10023030-3 1999 The current experiments investigated whether 8-OH-DPAT injected into the MPOA facilitates male sexual behavior through stimulation of the 5-HT1A receptor or the dopamine D2 receptor. 8-Hydroxy-2-(di-n-propylamino)tetralin 45-54 5-hydroxytryptamine receptor 1A Rattus norvegicus 138-144 9918559-4 1999 for 14 days and were challenged with a 5-HT1A agonist, [8-hydroxy-2-(dipropylamino)tetralin (8-OH-DPAT) 50 microg/kg, s.c.] 2, 4, 7, 14, 28, or 60 days post-treatment. 8-Hydroxy-2-(di-n-propylamino)tetralin 93-102 5-hydroxytryptamine receptor 1A Rattus norvegicus 39-45 10100214-9 1999 [11C]NAD-299 binding was inhibited by addition of the 5-HT1A receptor ligands WAY-100635, pindolol, (+/-)-8-OH-DPAT, 5-HT, and buspirone, leaving a low background of nonspecific binding. 8-Hydroxy-2-(di-n-propylamino)tetralin 100-115 5-hydroxytryptamine receptor 1A Homo sapiens 54-69 9988099-4 1999 In contrast, in vitro electrophysiological recordings performed 24 h after the last injection of alnespirone showed that the potency of the 5-HT1A receptor agonist, 8-OH-DPAT, to depress the firing of serotoninergic neurons in the dorsal raphe nucleus, was significantly reduced after a 21-day treatment with alnespirone. 8-Hydroxy-2-(di-n-propylamino)tetralin 165-174 5-hydroxytryptamine receptor 1A Rattus norvegicus 140-146 9878719-4 1999 5-HT and the 5-HT1A receptor agonist, (+)8-hydroxy-2(di-N-propylamino)tetraline (8-OH-DPAT), were able to inhibit forskolin-stimulated adenylyl cyclase activity in a dose-dependent manner for 48 h after death in rat and human brain. 8-Hydroxy-2-(di-n-propylamino)tetralin 81-90 5-hydroxytryptamine receptor 1A Homo sapiens 13-28 9878719-11 1999 The (+)8-OH-DPAT dose-response curve was completely reversed by 5-HT1A receptor antagonists in rat cortex and all human brain areas. 8-Hydroxy-2-(di-n-propylamino)tetralin 7-16 5-hydroxytryptamine receptor 1A Homo sapiens 64-79 10025590-2 1999 In vivo ICV injections of modified antisense oligodesoxynucleotides yielded at most an 18% specific decrease in 5-HT1A receptor expression in the hippocampus only, as measured by [3H]8-OH-DPAT autoradiographic labeling. 8-Hydroxy-2-(di-n-propylamino)tetralin 183-192 5-hydroxytryptamine receptor 1A Rattus norvegicus 112-118 9878840-3 1999 To determine the specific 5-HT1A receptor binding, [3H]8-OH-DPAT was used as radioligand. 8-Hydroxy-2-(di-n-propylamino)tetralin 51-64 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 26-41 9878840-6 1999 The 5-HT1A agonist 8-OH-DPAT was found to increase DNA synthesis and accelerated cell growth. 8-Hydroxy-2-(di-n-propylamino)tetralin 19-28 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 4-10 10721047-2 1999 The non-selective NOS inhibitor NG-nitro-L-arginine methyl ester (L-NAME) and neuronal NOS (nNOS) inhibitor 7-nitroindazole (7-NI) clearly suppressed increases in food intake by 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 178-187 nitric oxide synthase 1 Rattus norvegicus 78-90 10721047-2 1999 The non-selective NOS inhibitor NG-nitro-L-arginine methyl ester (L-NAME) and neuronal NOS (nNOS) inhibitor 7-nitroindazole (7-NI) clearly suppressed increases in food intake by 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 178-187 nitric oxide synthase 1 Rattus norvegicus 92-96 10449982-2 1999 When these cells were grown in serum-free medium and treated with 10(-8) M agonist selective for either the 5-HT(1A) or 5-HT(4) receptor subtype (8-OH-DPAT and SC53116, respectively), this significantly stimulated cAMP synthesis and increased insulin-like growth factor I (IGF-I), but not IGF-II, protein levels compared to vehicle-treated controls, as measured by semi-quantitative immunobinding assays. 8-Hydroxy-2-(di-n-propylamino)tetralin 146-155 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 108-115 10449982-2 1999 When these cells were grown in serum-free medium and treated with 10(-8) M agonist selective for either the 5-HT(1A) or 5-HT(4) receptor subtype (8-OH-DPAT and SC53116, respectively), this significantly stimulated cAMP synthesis and increased insulin-like growth factor I (IGF-I), but not IGF-II, protein levels compared to vehicle-treated controls, as measured by semi-quantitative immunobinding assays. 8-Hydroxy-2-(di-n-propylamino)tetralin 146-155 insulin-like growth factor 1 Mus musculus 243-271 10449982-2 1999 When these cells were grown in serum-free medium and treated with 10(-8) M agonist selective for either the 5-HT(1A) or 5-HT(4) receptor subtype (8-OH-DPAT and SC53116, respectively), this significantly stimulated cAMP synthesis and increased insulin-like growth factor I (IGF-I), but not IGF-II, protein levels compared to vehicle-treated controls, as measured by semi-quantitative immunobinding assays. 8-Hydroxy-2-(di-n-propylamino)tetralin 146-155 insulin-like growth factor 1 Mus musculus 273-278 10449982-2 1999 When these cells were grown in serum-free medium and treated with 10(-8) M agonist selective for either the 5-HT(1A) or 5-HT(4) receptor subtype (8-OH-DPAT and SC53116, respectively), this significantly stimulated cAMP synthesis and increased insulin-like growth factor I (IGF-I), but not IGF-II, protein levels compared to vehicle-treated controls, as measured by semi-quantitative immunobinding assays. 8-Hydroxy-2-(di-n-propylamino)tetralin 146-155 insulin-like growth factor 1 Mus musculus 289-295 10195336-9 1999 Binding of [3H]8-OH-DPAT following clozapine was decreased in frontal, parietal, temporal and entorhinal cortices but increased in the CA3 division of Ammon"s horn. 8-Hydroxy-2-(di-n-propylamino)tetralin 11-24 carbonic anhydrase 3 Rattus norvegicus 135-138 10208375-1 1999 Selective breeding for high and low sensitivity to the hypothermic response induced by the 5-HT1A receptor agonist 8- OH-DPAT has established two lines of rat (HDS and LDS, respectively) whose behavior differs in a model of depression and in the social interaction test of anxiety. 8-Hydroxy-2-(di-n-propylamino)tetralin 115-125 5-hydroxytryptamine receptor 1A Rattus norvegicus 91-97 9886078-0 1999 Differential regulation of somatodendritic serotonin 5-HT1A receptors by 2-week treatments with the selective agonists alnespirone (S-20499) and 8-hydroxy-2-(Di-n-propylamino)tetralin: microdialysis and autoradiographic studies in rat brain. 8-Hydroxy-2-(di-n-propylamino)tetralin 145-183 5-hydroxytryptamine receptor 1A Rattus norvegicus 53-59 9886078-1 1999 Single treatment with the serotonin (5-hydroxytryptamine) 5-HT1A receptor agonists 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) and alnespirone (S-20499) reduces the extracellular 5-HT concentration (5-HText) in the rat midbrain and forebrain. 8-Hydroxy-2-(di-n-propylamino)tetralin 83-121 5-hydroxytryptamine receptor 1A Rattus norvegicus 58-64 9862756-8 1999 Subcutaneous injection of the 5-HT-1a receptor agonist 8-hydroxy-2-(di-n-propylamino)tetralin (0.2 mg/kg) resulted in a decrease in 5-HT levels in both cortex and hippocampus. 8-Hydroxy-2-(di-n-propylamino)tetralin 55-93 5-hydroxytryptamine receptor 1A Rattus norvegicus 30-37 9862759-0 1999 Daily injections of fluoxetine induce dose-dependent desensitization of hypothalamic 5-HT1A receptors: reductions in neuroendocrine responses to 8-OH-DPAT and in levels of Gz and Gi proteins. 8-Hydroxy-2-(di-n-propylamino)tetralin 145-154 5-hydroxytryptamine receptor 1A Rattus norvegicus 85-91 9862759-5 1999 Fluoxetine produced a dose-dependent reduction in the oxytocin, ACTH, and corticosterone responses to the 5-HT1A agonist 8-hydroxy-2-(dipropylamino)tetralin (8-OH-DPAT, 50 micrograms/kg, s.c.). 8-Hydroxy-2-(di-n-propylamino)tetralin 121-156 5-hydroxytryptamine receptor 1A Rattus norvegicus 106-112 9862759-5 1999 Fluoxetine produced a dose-dependent reduction in the oxytocin, ACTH, and corticosterone responses to the 5-HT1A agonist 8-hydroxy-2-(dipropylamino)tetralin (8-OH-DPAT, 50 micrograms/kg, s.c.). 8-Hydroxy-2-(di-n-propylamino)tetralin 158-167 5-hydroxytryptamine receptor 1A Rattus norvegicus 106-112 10221360-0 1999 Effect of a long-term low tryptophan diet on the prolactin responses to the 5-HT1A and 5-HT2C agonists, 8-OH-DPAT and mCPP in the male rat. 8-Hydroxy-2-(di-n-propylamino)tetralin 104-113 prolactin Rattus norvegicus 49-58 10025679-3 1999 Pretreatment of rats with the selective 5-HT1A receptor antagonist WAY 100635 for a period of 7 days using subcutaneously implanted osmotic minipumps (1 mg/kg/day) was sufficient to block the inhibition of 5-HT synthesis following the 5-HT 1A receptor agonist 8-OH-DPAT (0.3 mg/kg s.c.), but failed to inhibit the decrease of hippocampal 5-HT synthesis by fluoxetine (10 mg/kg i.p.) 8-Hydroxy-2-(di-n-propylamino)tetralin 260-269 5-hydroxytryptamine receptor 1A Rattus norvegicus 40-46 9928242-6 1998 As the direct 5-HT1A agonist 8-OH-DPAT increases PPI in mice, the unmasking of these effects may also contribute to the PPI-increasing effects of 5-HT releasers in 5-HT1B knockout mice. 8-Hydroxy-2-(di-n-propylamino)tetralin 29-38 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 14-20 9928242-6 1998 As the direct 5-HT1A agonist 8-OH-DPAT increases PPI in mice, the unmasking of these effects may also contribute to the PPI-increasing effects of 5-HT releasers in 5-HT1B knockout mice. 8-Hydroxy-2-(di-n-propylamino)tetralin 29-38 5-hydroxytryptamine (serotonin) receptor 1B Mus musculus 164-170 9836617-1 1998 A series of four racemic ring-substituted trans-2-(indol-3-yl)cyclopropylamine derivatives was synthesized and tested for affinity at the 5-HT1A receptor, by competition with [3H]-8-OH-DPAT in rat hippocampal homogenates, and for affinity at the agonist-labeled cloned human 5-HT2A, 5-HT2B, and 5-HT2C receptor subtypes. 8-Hydroxy-2-(di-n-propylamino)tetralin 180-189 5-hydroxytryptamine receptor 1A Homo sapiens 138-153 9843894-8 1998 Serotonin-inhibited cells were also inhibited by the 5-HT1A-receptor agonist 8-hydroxy-2(di-n-propylamino)tetralin (8-OH-DPAT; 1-10 microM; n = 7). 8-Hydroxy-2-(di-n-propylamino)tetralin 77-114 5-hydroxytryptamine receptor 1A Rattus norvegicus 53-59 9843894-8 1998 Serotonin-inhibited cells were also inhibited by the 5-HT1A-receptor agonist 8-hydroxy-2(di-n-propylamino)tetralin (8-OH-DPAT; 1-10 microM; n = 7). 8-Hydroxy-2-(di-n-propylamino)tetralin 116-125 5-hydroxytryptamine receptor 1A Rattus norvegicus 53-59 9886765-0 1998 Facilitation and inhibition of male rat ejaculatory behaviour by the respective 5-HT1A and 5-HT1B receptor agonists 8-OH-DPAT and anpirtoline, as evidenced by use of the corresponding new and selective receptor antagonists NAD-299 and NAS-181. 8-Hydroxy-2-(di-n-propylamino)tetralin 116-125 5-hydroxytryptamine receptor 1A Rattus norvegicus 80-97 10065902-4 1998 5-HT1A and 5-HT2A receptors were characterised by saturation studies using [3H] 8-OH-DPAT and [3H] Ketanserin respectively. 8-Hydroxy-2-(di-n-propylamino)tetralin 80-89 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 0-12 9877012-7 1998 The 5-HT1A agonist, 8-OH-DPAT (0.03-0.3 mg/kg), increased chain lengths within a narrow dose range, whereas the 5-HT1A antagonist, WAY 100 635 (0.03-0.3 mg/kg), reduced chain lengths. 8-Hydroxy-2-(di-n-propylamino)tetralin 20-29 5-hydroxytryptamine receptor 1A Rattus norvegicus 4-10 9813368-2 1998 We investigated the effects of chronic systemic injections of salmon calcitonin on the [3H]-8-OHDPAT binding to 5-HT1A receptors in the frontal cortex and hippocampus in adrenalectomized and intact (non adrenalectomized) rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 92-100 calcitonin-related polypeptide alpha Rattus norvegicus 69-79 9813368-2 1998 We investigated the effects of chronic systemic injections of salmon calcitonin on the [3H]-8-OHDPAT binding to 5-HT1A receptors in the frontal cortex and hippocampus in adrenalectomized and intact (non adrenalectomized) rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 92-100 5-hydroxytryptamine receptor 1A Rattus norvegicus 112-118 9855483-2 1998 The purpose of the present study was to determine whether activation of 5-HT1A receptors by its selective agonist, 8-OH DPAT, can induce the serotonin syndrome (SS) in this species. 8-Hydroxy-2-(di-n-propylamino)tetralin 115-124 5-hydroxytryptamine receptor 1A Rattus norvegicus 72-78 9855483-11 1998 Overall, these data suggest that the SS produced by 8-OH DPAT in the least shrew is mediated via the activation of serotonergic 5-HT1A receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 52-61 5-hydroxytryptamine receptor 1A Rattus norvegicus 128-134 9818982-3 1998 Administration of 8-OH-DPAT, a serotonin1A autoreceptor agonist, reduces the ability of CCK to inhibit feeding. 8-Hydroxy-2-(di-n-propylamino)tetralin 18-27 cholecystokinin Rattus norvegicus 88-91 9818982-4 1998 We determined if CCK"s alcohol satiation effect also depends on activity of serotonergic neurons by administering 8-OH-DPAT (120-240 microg/kg) to 23-h water-deprived female and male rats, followed 1 h later by i.p. 8-Hydroxy-2-(di-n-propylamino)tetralin 114-123 cholecystokinin Rattus norvegicus 17-20 9818982-6 1998 8-OH-DPAT significantly (p < 0.05) interacted with CCK, and reduced CCK"s ethanol satiation effect when given i.p. 8-Hydroxy-2-(di-n-propylamino)tetralin 0-9 cholecystokinin Rattus norvegicus 54-57 9818982-6 1998 8-OH-DPAT significantly (p < 0.05) interacted with CCK, and reduced CCK"s ethanol satiation effect when given i.p. 8-Hydroxy-2-(di-n-propylamino)tetralin 0-9 cholecystokinin Rattus norvegicus 71-74 9818982-8 1998 Female rats showed this interaction of 8-OH-DPAT with CCK at a higher dose than males when given i.p., but females were more sensitive to s.c. 8-OH-DPAT"s ability to reduce ethanol intake. 8-Hydroxy-2-(di-n-propylamino)tetralin 39-48 cholecystokinin Rattus norvegicus 54-57 9817696-2 1998 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) is a 5-HT1A and 5-HT7 agonist. 8-Hydroxy-2-(di-n-propylamino)tetralin 0-38 5-hydroxytryptamine receptor 1A Homo sapiens 56-62 9817696-2 1998 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) is a 5-HT1A and 5-HT7 agonist. 8-Hydroxy-2-(di-n-propylamino)tetralin 40-49 5-hydroxytryptamine receptor 1A Homo sapiens 56-62 9863668-6 1998 The perfusion of 1-100 microM of 8-OH-DPAT or the novel 5-HT1A agonist BAY x 3702 decreased the efflux of 5-HT, whereas the perfusion of the 5-HT1A antagonist WAY-100635 failed to alter 5-HT release. 8-Hydroxy-2-(di-n-propylamino)tetralin 33-42 5-hydroxytryptamine receptor 1A Rattus norvegicus 141-147 9824467-7 1998 Prior administration of 8-OH-DPAT significantly reduced haloperidol-induced Fos-LI in all four striatal quadrants while DOI and 8-OHDPAT + DOI significantly reduced Fos-LI only in dorso- and ventrolateral quadrants. 8-Hydroxy-2-(di-n-propylamino)tetralin 24-33 Fos proto-oncogene, AP-1 transcription factor subunit Rattus norvegicus 76-79 9824467-7 1998 Prior administration of 8-OH-DPAT significantly reduced haloperidol-induced Fos-LI in all four striatal quadrants while DOI and 8-OHDPAT + DOI significantly reduced Fos-LI only in dorso- and ventrolateral quadrants. 8-Hydroxy-2-(di-n-propylamino)tetralin 128-136 Fos proto-oncogene, AP-1 transcription factor subunit Rattus norvegicus 165-168 9824467-9 1998 Pretreatment with 8-OHDPAT in haloperidol treated rats reduced Fos-LI in the core region yielding to a c-fos pattern similar to that induced by clozapine. 8-Hydroxy-2-(di-n-propylamino)tetralin 18-26 Fos proto-oncogene, AP-1 transcription factor subunit Rattus norvegicus 63-66 9824467-9 1998 Pretreatment with 8-OHDPAT in haloperidol treated rats reduced Fos-LI in the core region yielding to a c-fos pattern similar to that induced by clozapine. 8-Hydroxy-2-(di-n-propylamino)tetralin 18-26 Fos proto-oncogene, AP-1 transcription factor subunit Rattus norvegicus 103-108 9787882-4 1998 In a second study, specific responses induced by 8-OH-DPAT, namely inhibition of brain 5-HT synthesis and stimulation of feeding, were examined as correlates of 5-HT1A autoreceptor function. 8-Hydroxy-2-(di-n-propylamino)tetralin 49-58 5-hydroxytryptamine receptor 1A Rattus norvegicus 161-167 9757054-0 1998 The 5-HT1A agonist 8-OH-DPAT increases the number of spike-wave discharges in a genetic rat model of absence epilepsy. 8-Hydroxy-2-(di-n-propylamino)tetralin 19-28 5-hydroxytryptamine receptor 1A Rattus norvegicus 4-10 9786223-2 1998 In dissociated cholinergic basal forebrain neurons using whole-cell recordings, it is shown that a selective serotonin 5-HT1A agonist (8-OH-DPAT) predominantly blocks N-type HVA calcium current, although a minor reduction of P-type current was also observed. 8-Hydroxy-2-(di-n-propylamino)tetralin 135-144 5-hydroxytryptamine receptor 1A Cavia porcellus 119-125 9806333-6 1998 Both NDO 008 and the two enantiomers of 8-OH-DPAT induced the serotonin syndrome at the dose range that produced inhibition of the PA response, thus, indicating activation of postsynaptic 5-HT1A receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 40-49 5-hydroxytryptamine receptor 1A Rattus norvegicus 188-194 9826061-0 1998 Dimerization of 8-OH-DPAT increases activity at serotonin 5-HT1A receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 16-25 5-hydroxytryptamine receptor 1A Homo sapiens 58-64 9826061-6 1998 Hence, the 8-OH-DPAT dimer shows increased efficacy at 5-HT1A receptors compared to 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 11-20 5-hydroxytryptamine receptor 1A Homo sapiens 55-61 9845002-4 1998 The main response to serotonin application (2-20 microM) was an inhibition that could be mimicked by 8-OH-DPAT (a 5-HT1A receptor agonist). 8-Hydroxy-2-(di-n-propylamino)tetralin 101-110 5-hydroxytryptamine receptor 1A Homo sapiens 114-129 9753272-5 1998 The 5-HT1A receptor agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT), administered intraperitoneally (0.5 mg/kg) increased gastric pain threshold and gastric tone. 8-Hydroxy-2-(di-n-propylamino)tetralin 28-66 5-hydroxytryptamine receptor 1A Rattus norvegicus 4-10 9753272-5 1998 The 5-HT1A receptor agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT), administered intraperitoneally (0.5 mg/kg) increased gastric pain threshold and gastric tone. 8-Hydroxy-2-(di-n-propylamino)tetralin 68-77 5-hydroxytryptamine receptor 1A Rattus norvegicus 4-10 9753272-7 1998 Flesinoxan (4 mg/kg, intraperitoneally), another 5-HT1A agonist reproduced the effects of 8-OH-DPAT on pain threshold and gastric tone and the alpha2-receptor antagonist yohimbine did not modify the action of 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 90-99 5-hydroxytryptamine receptor 1A Rattus norvegicus 49-55 9744919-6 1998 The 5-HT1A receptor agonist (+/-)-8-hydroxy-dipropylamino-tetralin (8-OH-DPAT; 5-50 microM) hyperpolarized RVLM neurons. 8-Hydroxy-2-(di-n-propylamino)tetralin 68-77 5-hydroxytryptamine receptor 1A Rattus norvegicus 4-10 9744926-7 1998 Although the serotonin agonists for the 5-HT1B,2C,3 receptors were ineffective, the effects were mimicked by the 5-HT1A-receptor agonists (8-OH-DPAT, 5-CT) and prevented by the 5-HT1A-receptor antagonist NAN-190. 8-Hydroxy-2-(di-n-propylamino)tetralin 139-148 5-hydroxytryptamine receptor 1A Homo sapiens 113-128 12580024-13 1998 The selective 5-HT1A agonist (+)-8-OH-DPAT (10(-8)-10(-5) M) had no significant effect, but at concentration of 10(-4) M, inhibited evoked 3H-Ach. 8-Hydroxy-2-(di-n-propylamino)tetralin 29-42 5-hydroxytryptamine receptor 1A Homo sapiens 14-20 9721928-3 1998 We constructed cumulative concentration response curves to the selective 5-HT1A agonist (+)-8-OH-DPAT on both extracellular recordings of 5-HT neurones and electrically stimulated 5-HT release in dorsal raphe brain slices. 8-Hydroxy-2-(di-n-propylamino)tetralin 88-101 5-hydroxytryptamine receptor 1A Homo sapiens 73-79 9721928-4 1998 Chronic paroxetine desensitized the 5-HT1A receptors controlling firing, with an increase in EC50 from 10.7 nM to 46.2 nM 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 122-131 5-hydroxytryptamine receptor 1A Homo sapiens 36-42 9671650-7 1998 Application of 5-HT or its agonists 5-carboxamidotryptamine maleate and (+/-)-8-hydroxy-2-(di-n-propyl-amino) tetralin hydrobromide on cells transformed with 5-HTap1 produced a dose-dependent inhibition of forskolin-stimulated cAMP accumulation. 8-Hydroxy-2-(di-n-propylamino)tetralin 72-131 G-protein-coupled 5-hydroxytryptamine receptor Aplysia californica 158-165 9685586-2 1998 In contrast drugs that inhibit serotonergic neurotransmission such as the 5-HT1A agonist 8-hydroxy-2-(di-n-propyl-amino)tetralin (8-OH-DPAT) stimulate food intake. 8-Hydroxy-2-(di-n-propylamino)tetralin 89-128 5-hydroxytryptamine receptor 1A Rattus norvegicus 74-80 9685586-2 1998 In contrast drugs that inhibit serotonergic neurotransmission such as the 5-HT1A agonist 8-hydroxy-2-(di-n-propyl-amino)tetralin (8-OH-DPAT) stimulate food intake. 8-Hydroxy-2-(di-n-propylamino)tetralin 130-139 5-hydroxytryptamine receptor 1A Rattus norvegicus 74-80 9685586-12 1998 These findings suggest that the reversal of FEN and FLU anorexia by 8-OH-DPAT is partially dependent on the integrity of brain 5-HT systems since their disruption compromises the ability of this 5-HT1A agonist to antagonize the feeding suppressant action of either FEN or FLU. 8-Hydroxy-2-(di-n-propylamino)tetralin 68-77 5-hydroxytryptamine receptor 1A Rattus norvegicus 195-201 9651229-5 1998 Discharge activity of REM-on neurons was almost completely suppressed by local microdialysis perfusion of the selective 5-HT1A agonist 8-hydroxy-2-(di-n-propylamino) tetralin (8-OH-DPAT), although this agonist had minimal or no effect on the Wake/REM-on neurons. 8-Hydroxy-2-(di-n-propylamino)tetralin 135-174 5-hydroxytryptamine receptor 1A Homo sapiens 120-126 9651229-5 1998 Discharge activity of REM-on neurons was almost completely suppressed by local microdialysis perfusion of the selective 5-HT1A agonist 8-hydroxy-2-(di-n-propylamino) tetralin (8-OH-DPAT), although this agonist had minimal or no effect on the Wake/REM-on neurons. 8-Hydroxy-2-(di-n-propylamino)tetralin 176-185 5-hydroxytryptamine receptor 1A Homo sapiens 120-126 9697927-6 1998 WAY 100635 (0.5 mg/kg, s.c.), a selective antagonist of 5-HT1A receptors, affecting neither the basal nor the ethanol-induced ascorbic acid release per se, antagonized the suppressing effect of 8-OH-DPAT on ethanol-induced ascorbic acid release in striatum. 8-Hydroxy-2-(di-n-propylamino)tetralin 194-203 5-hydroxytryptamine receptor 1A Rattus norvegicus 56-62 9806333-11 1998 The impairment of PA retention induced by both NDO 008 and R(+)-8-OH-DPAT was fully blocked by the active S(+)- enantiomer of the selective 5-HT1A antagonist WAY 100135 and the mixed 5-HT1A/beta-adrenoceptor antagonist L(-)-alprenolol. 8-Hydroxy-2-(di-n-propylamino)tetralin 59-73 5-hydroxytryptamine receptor 1A Rattus norvegicus 140-146 9806333-11 1998 The impairment of PA retention induced by both NDO 008 and R(+)-8-OH-DPAT was fully blocked by the active S(+)- enantiomer of the selective 5-HT1A antagonist WAY 100135 and the mixed 5-HT1A/beta-adrenoceptor antagonist L(-)-alprenolol. 8-Hydroxy-2-(di-n-propylamino)tetralin 59-73 5-hydroxytryptamine receptor 1A Rattus norvegicus 183-189 9655867-10 1998 Although 8-OH-DPAT did not increase plasma levels of renin or vasopressin in rats treated with vehicle, 8-OH-DPAT produced an elevation (75%) in plasma renin concentration but not in vasopressin levels in rats that received i.c.v. 8-Hydroxy-2-(di-n-propylamino)tetralin 104-113 renin Rattus norvegicus 152-157 9716353-13 1998 Finally, increasing doses of alnespirone or 8-OH-DPAT weakly increased sniffing induced by apomorphine (0.75 mg/kg, s.c.) in mice and decreased grooming induced by the dopamine D1 receptor agonist SK&F 39393 ((+/-)-1-phenyl-2,3,4,5-tetrahydro-(1H)-3-benzazepine-7,8-diol, 1.87 mg/kg, s.c.), whereas buspirone decreased both apomorphine-induced sniffing and SK&F 39393-induced grooming. 8-Hydroxy-2-(di-n-propylamino)tetralin 44-53 dopamine receptor D1 Mus musculus 168-188 9716353-15 1998 The results also suggest that the stimulation of 5-HT1A receptors by either alnespirone or 8-OH-DPAT modulates the availability of striatal [3H]SCH 23390 and [3H]raclopride binding sites and possibly the functioning of striatal dopamine D1 and D2 receptors in opposite directions. 8-Hydroxy-2-(di-n-propylamino)tetralin 91-100 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 49-55 10065919-7 1998 Further, the effects of 8-OH-DPAT were inhibited by pretreatment with the 5-HT1A antagonist, (-)-alprenolol (3.0 and 30.0 mg/kg i.p.). 8-Hydroxy-2-(di-n-propylamino)tetralin 24-33 5-hydroxytryptamine receptor 1A Rattus norvegicus 74-80 9692774-8 1998 The TDS-induced K+ currents (I(TDS)) were mimicked by 8-OH-DPAT, a 5-HT1A agonist. 8-Hydroxy-2-(di-n-propylamino)tetralin 54-63 5-hydroxytryptamine receptor 1A Rattus norvegicus 67-73 9920534-5 1998 The selective 5-HT1A receptor antagonist WAY100635 produced a potent (IC50, 2.3 nM) and complete block of the 8-OH-DPAT-stimulated response. 8-Hydroxy-2-(di-n-propylamino)tetralin 110-119 5-hydroxytryptamine receptor 1A Homo sapiens 14-29 9717768-3 1998 The increase was attenuated by putative 5-HT1A-receptor agonists, MKC-242 and 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT). 8-Hydroxy-2-(di-n-propylamino)tetralin 78-116 5-hydroxytryptamine receptor 1A Rattus norvegicus 40-46 9717768-3 1998 The increase was attenuated by putative 5-HT1A-receptor agonists, MKC-242 and 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT). 8-Hydroxy-2-(di-n-propylamino)tetralin 118-127 5-hydroxytryptamine receptor 1A Rattus norvegicus 40-46 9733164-6 1998 The 5-HT1a agonist 8-OH-DPAT potentiated PSs in the dentate gyrus, while not affecting paired-pulse inhibition. 8-Hydroxy-2-(di-n-propylamino)tetralin 19-28 5-hydroxytryptamine receptor 1A Rattus norvegicus 4-10 9776386-5 1998 The suppressant effect of 5-HT and of the 5-HT1A agonist 8-OH-DPAT (8-hydroxy-2-(di-n-propylamino)tetralin) on the firing rate of 5-HT neurons was also unaltered after milnacipran (60 mg/kg/day x 14 days, s.c.). 8-Hydroxy-2-(di-n-propylamino)tetralin 57-66 5-hydroxytryptamine receptor 1A Rattus norvegicus 42-48 9776386-5 1998 The suppressant effect of 5-HT and of the 5-HT1A agonist 8-OH-DPAT (8-hydroxy-2-(di-n-propylamino)tetralin) on the firing rate of 5-HT neurons was also unaltered after milnacipran (60 mg/kg/day x 14 days, s.c.). 8-Hydroxy-2-(di-n-propylamino)tetralin 68-106 5-hydroxytryptamine receptor 1A Rattus norvegicus 42-48 9678654-5 1998 Furthermore, KA 672 generalized to the selective 5-HT1A agonist, 8-hydroxy-dipropylaminotetralin [8-OH-DPAT], and this generalization was blocked by WAY-100635. 8-Hydroxy-2-(di-n-propylamino)tetralin 98-107 5-hydroxytryptamine receptor 1A Rattus norvegicus 49-55 9699220-2 1998 [3H]SCH 23390, [3H]spiperone, and [3H]-8-OH-DPAT were employed as specific radioligands for the D1, D2 and 5-HT1A receptors, respectively. 8-Hydroxy-2-(di-n-propylamino)tetralin 39-48 5-hydroxytryptamine receptor 1A Bos taurus 107-113 9638960-5 1998 That these groups of dense Fos-IR appeared as a result of the ejaculation per se, was assessed by administrating the 5-HT1A agonist 8-OH-DPAT to the males, whereupon they ejaculated within a few seconds, without the usual amount of preceding behavioral elements. 8-Hydroxy-2-(di-n-propylamino)tetralin 132-141 5-hydroxytryptamine receptor 1A Rattus norvegicus 117-123 9871775-4 1998 Surprisingly enough, the dimer of 8-OH-DPAT 6 binds to 5HT1A, 5HT1B and 5HT1D receptors with similar high affinity. 8-Hydroxy-2-(di-n-propylamino)tetralin 34-43 5-hydroxytryptamine receptor 1A Homo sapiens 55-60 9871775-4 1998 Surprisingly enough, the dimer of 8-OH-DPAT 6 binds to 5HT1A, 5HT1B and 5HT1D receptors with similar high affinity. 8-Hydroxy-2-(di-n-propylamino)tetralin 34-43 5-hydroxytryptamine receptor 1B Homo sapiens 62-67 9871775-4 1998 Surprisingly enough, the dimer of 8-OH-DPAT 6 binds to 5HT1A, 5HT1B and 5HT1D receptors with similar high affinity. 8-Hydroxy-2-(di-n-propylamino)tetralin 34-43 5-hydroxytryptamine receptor 1D Homo sapiens 72-77 9753102-6 1998 The effect of 5-HT was mimicked by the selective 5-HT1A agonist 8-hydroxy-dipropylaminotetralin (8-OH-DPAT) and was blocked by the selective 5-HT1A antagonist 1-(2-methoxyphenyl)-4[4-(2-phthalimido)butyl]piperazine oxadiazol-3-yl]methyl]phenyl]-methanesulphonamide. 8-Hydroxy-2-(di-n-propylamino)tetralin 97-106 5-hydroxytryptamine receptor 1A Rattus norvegicus 49-55 9618425-5 1998 Phenylbiguanide (PBG) and m-chlorophenylbiguanide, two selective 5-HT3 agonists, mimicked the 5-HT responses, but 8-hydroxy-2-(di-n-propylamino)tetralin, a selective 5-HT1A agonist, was without effect. 8-Hydroxy-2-(di-n-propylamino)tetralin 114-152 5-hydroxytryptamine receptor 1A Rattus norvegicus 166-172 9676898-5 1998 The selective 5-HT1A receptor antagonist WAY-100635 (0.15 mg/kg s.c.) enhanced the inhibitory actions of 5-HTP on the male rat ejaculatory behavior, and this dose of WAY-100635 fully antagonized 8-OH-DPAT-induced facilitation (0.25 mg/kg s.c.) of the ejaculatory behavior. 8-Hydroxy-2-(di-n-propylamino)tetralin 195-204 5-hydroxytryptamine receptor 1A Rattus norvegicus 14-20 9650801-9 1998 5-HT1A receptor agonists, e.g. 8-OH-DPAT and flesinoxan and partial agonists, e.g. pindolol, buspirone and ipsapirone had low potency in this in vivo assay. 8-Hydroxy-2-(di-n-propylamino)tetralin 31-40 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 0-15 9539213-8 1998 The selective serotonin-1A receptor agonist, 8-hydroxy-2-(di-n-propylamino)-tetralin (8-OH-DPAT), reduced serotonin levels (-65%) and increased those of dopamine and noradrenaline by +100%), and +175%, respectively. 8-Hydroxy-2-(di-n-propylamino)tetralin 86-95 5-hydroxytryptamine receptor 1A Rattus norvegicus 14-35 9536454-3 1998 The data indicate that the reversal of haloperidol-induced EPS by (+/-)-8-OH-DPAT and its enantiomers is mediated via effects at 5-HT1A receptors, not dopamine D2 receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 66-81 5-hydroxytryptamine receptor 1A Homo sapiens 129-135 9539213-8 1998 The selective serotonin-1A receptor agonist, 8-hydroxy-2-(di-n-propylamino)-tetralin (8-OH-DPAT), reduced serotonin levels (-65%) and increased those of dopamine and noradrenaline by +100%), and +175%, respectively. 8-Hydroxy-2-(di-n-propylamino)tetralin 45-84 5-hydroxytryptamine receptor 1A Rattus norvegicus 14-35 9704975-0 1998 Effect of WAY-100135 on the hippocampal acetylcholine release potentiated by 8-OH-DPAT, a serotonin1A receptor agonist, in normal and p-chlorophenylalanine-treated rats as measured by in vivo microdialysis. 8-Hydroxy-2-(di-n-propylamino)tetralin 77-86 5-hydroxytryptamine receptor 1A Rattus norvegicus 90-110 9704975-1 1998 The mechanisms involved in the enhancement of acetylcholine (ACh) release in the rat hippocampus by 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT), a serotonin (5-HT)1A receptor agonist, were investigated using in vivo microdialysis. 8-Hydroxy-2-(di-n-propylamino)tetralin 100-138 5-hydroxytryptamine receptor 1A Rattus norvegicus 154-181 9704975-6 1998 ), a selective 5-HT1A receptor antagonist, completely eliminated the enhancement of ACh release induced by locally applied 8-OH-DPAT, but only partially reduced the effects induced by systemically administered 8-OH-DPAT, in both groups of rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 123-132 5-hydroxytryptamine receptor 1A Rattus norvegicus 15-21 9631950-7 1998 Microinjection of the 5-HT1A agonist 8-hydroxy-2-(di-N-propylamino) tetralin (DPAT; 0.1-10 microg/0.5 microl/side) or the 5-HT1A antagonist WAY 100635 (0.01-1.0 microg/0.5 microl/side) into the VTA or SNR did not substitute for the systemic cocaine cue. 8-Hydroxy-2-(di-n-propylamino)tetralin 37-76 5-hydroxytryptamine receptor 1A Rattus norvegicus 22-28 9593901-2 1998 However, the 5-HT1A agonist 8-hydroxy-di-propylaminotetralin (8-OH-DPAT), injected either systemically or into the medial preoptic area (MPOA), facilitates ejaculation. 8-Hydroxy-2-(di-n-propylamino)tetralin 62-71 5-hydroxytryptamine receptor 1A Rattus norvegicus 13-19 9601697-4 1998 The effects of RU24969 could not be antagonized by the selective 5HT1A antagonist p-MPPI and little or no striatal Fos expression could be observed after injections of the selective 5HT1A agonist 8-OHDPAT or the selective 5HT3 antagonist MDL-72222. 8-Hydroxy-2-(di-n-propylamino)tetralin 196-204 5-hydroxytryptamine receptor 1A Rattus norvegicus 182-187 9650846-1 1998 The neurochemical profile at both post and presynaptic 5-HT1A receptors of a novel 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) analog, 5-methyl-8-hydroxy-2-(di-n-propylamino)tetralin ?(+/-)-5-Me-8-OH-DPAT? 8-Hydroxy-2-(di-n-propylamino)tetralin 83-121 5-hydroxytryptamine receptor 1A Rattus norvegicus 55-61 9650846-1 1998 The neurochemical profile at both post and presynaptic 5-HT1A receptors of a novel 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) analog, 5-methyl-8-hydroxy-2-(di-n-propylamino)tetralin ?(+/-)-5-Me-8-OH-DPAT? 8-Hydroxy-2-(di-n-propylamino)tetralin 123-132 5-hydroxytryptamine receptor 1A Rattus norvegicus 55-61 9652362-0 1998 Differential regional antagonism of 8-OH-DPAT-induced decrease in serotonin synthesis by two 5-HT1A receptor antagonists. 8-Hydroxy-2-(di-n-propylamino)tetralin 36-45 5-hydroxytryptamine receptor 1A Rattus norvegicus 93-99 9652368-1 1998 Previous studies suggest that the 5-HT1A receptor agonist 8-hydroxy-2-(di-n-propylamino) tetralin (8-OH-DPAT) increases the secretion of oxytocin, adrenocorticotropic hormone (ACTH), corticosterone and prolactin but not renin. 8-Hydroxy-2-(di-n-propylamino)tetralin 58-97 5-hydroxytryptamine receptor 1A Rattus norvegicus 34-40 9652368-1 1998 Previous studies suggest that the 5-HT1A receptor agonist 8-hydroxy-2-(di-n-propylamino) tetralin (8-OH-DPAT) increases the secretion of oxytocin, adrenocorticotropic hormone (ACTH), corticosterone and prolactin but not renin. 8-Hydroxy-2-(di-n-propylamino)tetralin 58-97 renin Rattus norvegicus 220-225 9652368-1 1998 Previous studies suggest that the 5-HT1A receptor agonist 8-hydroxy-2-(di-n-propylamino) tetralin (8-OH-DPAT) increases the secretion of oxytocin, adrenocorticotropic hormone (ACTH), corticosterone and prolactin but not renin. 8-Hydroxy-2-(di-n-propylamino)tetralin 99-108 5-hydroxytryptamine receptor 1A Rattus norvegicus 34-40 9652368-1 1998 Previous studies suggest that the 5-HT1A receptor agonist 8-hydroxy-2-(di-n-propylamino) tetralin (8-OH-DPAT) increases the secretion of oxytocin, adrenocorticotropic hormone (ACTH), corticosterone and prolactin but not renin. 8-Hydroxy-2-(di-n-propylamino)tetralin 99-108 renin Rattus norvegicus 220-225 9652368-2 1998 However, the lack of selective 5-HT1A receptor antagonists made it difficult to confirm that 5-HT1A receptors mediate the neuroendocrine responses to 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 150-159 5-hydroxytryptamine receptor 1A Rattus norvegicus 93-99 9652368-4 1998 8-OH-DPAT, 500 microg/kg s.c., increased plasma levels of oxytocin (to 970% above basal levels); ACTH (to 1622% above basal levels), corticosterone (to 458% above basal levels) and prolactin (to 313% above basal levels), but not renin. 8-Hydroxy-2-(di-n-propylamino)tetralin 0-9 renin Rattus norvegicus 229-234 9652368-8 1998 At the highest dose of WAY-100635 (10 mg/kg, s.c.), basal prolactin levels were markedly elevated (1550%) and administration of 8-OH-DPAT significantly elevated plasma renin concentration. 8-Hydroxy-2-(di-n-propylamino)tetralin 128-137 renin Rattus norvegicus 168-173 9652368-9 1998 Taken together, these data indicate that: (1) 8-OH-DPAT stimulates oxytocin, ACTH, and corticosterone but not prolactin secretion via activation of 5-HT1A receptors and (2) blockade of 5-HT1A receptors may unmask 8-OH-DPAT simulation of renin secretion via non-5-HT1A receptor mechanisms. 8-Hydroxy-2-(di-n-propylamino)tetralin 46-55 5-hydroxytryptamine receptor 1A Rattus norvegicus 148-154 9652368-9 1998 Taken together, these data indicate that: (1) 8-OH-DPAT stimulates oxytocin, ACTH, and corticosterone but not prolactin secretion via activation of 5-HT1A receptors and (2) blockade of 5-HT1A receptors may unmask 8-OH-DPAT simulation of renin secretion via non-5-HT1A receptor mechanisms. 8-Hydroxy-2-(di-n-propylamino)tetralin 46-55 5-hydroxytryptamine receptor 1A Rattus norvegicus 185-191 9652368-9 1998 Taken together, these data indicate that: (1) 8-OH-DPAT stimulates oxytocin, ACTH, and corticosterone but not prolactin secretion via activation of 5-HT1A receptors and (2) blockade of 5-HT1A receptors may unmask 8-OH-DPAT simulation of renin secretion via non-5-HT1A receptor mechanisms. 8-Hydroxy-2-(di-n-propylamino)tetralin 46-55 renin Rattus norvegicus 237-242 9652368-9 1998 Taken together, these data indicate that: (1) 8-OH-DPAT stimulates oxytocin, ACTH, and corticosterone but not prolactin secretion via activation of 5-HT1A receptors and (2) blockade of 5-HT1A receptors may unmask 8-OH-DPAT simulation of renin secretion via non-5-HT1A receptor mechanisms. 8-Hydroxy-2-(di-n-propylamino)tetralin 46-55 5-hydroxytryptamine receptor 1A Rattus norvegicus 185-191 9553162-18 1998 Receptor-specific binding was eliminated in the presence of the selective 5-HT1A receptor agonist, 8-OH-DPAT [(+/-)-8-hydroxy-2-dipropylaminotetralin]. 8-Hydroxy-2-(di-n-propylamino)tetralin 99-108 5-hydroxytryptamine receptor 1A Homo sapiens 74-89 9553162-18 1998 Receptor-specific binding was eliminated in the presence of the selective 5-HT1A receptor agonist, 8-OH-DPAT [(+/-)-8-hydroxy-2-dipropylaminotetralin]. 8-Hydroxy-2-(di-n-propylamino)tetralin 110-149 5-hydroxytryptamine receptor 1A Homo sapiens 74-89 9749777-3 1998 to modify the impairment of passive avoidance retention induced by the selective 5-HT1A agonist 8-hydroxy-2-(di-n-propyloamino)tetralin (8-OH-DPAT) when injected prior to training. 8-Hydroxy-2-(di-n-propylamino)tetralin 137-146 5-hydroxytryptamine receptor 1A Rattus norvegicus 81-87 9749777-6 1998 This 8-OH-DPAT dose produced signs of the 5-HT syndrome indicating a postsynaptic 5-HT1A receptor activation. 8-Hydroxy-2-(di-n-propylamino)tetralin 5-14 5-hydroxytryptamine receptor 1A Rattus norvegicus 82-88 9749777-9 1998 8-OH-DPAT given at a low dose 0.03 mg/kg, which presumably stimulates somatodendritic 5-HT1A autoreceptors in vivo, did not alter passive avoidance retention or induce any visually detectable signs of the 5-HT syndrome. 8-Hydroxy-2-(di-n-propylamino)tetralin 0-9 5-hydroxytryptamine receptor 1A Rattus norvegicus 86-92 9586831-3 1998 Similar exaggerated responses are seen in a line of rats recently selected for increased sensitivity to the 5-HT1A agonist, 8-OH-DPAT (High DPAT Sensitive--HDS), relative to lines selectively bred for either low (Low DPAT Sensitive--LDS) or random (Random DPAT Sensitive--RDS) sensitivity to 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 124-133 5-hydroxytryptamine receptor 1A Rattus norvegicus 108-114 9586832-1 1998 Selective breeding for high and low sensitivity to the hypothermic response of the 5-HT1A receptor agonist 8-OH-DPAT has established two lines (HDS and LDS, respectively) whose behavior differs in a model of depression, but not in the elevated plus-maze test of anxiety. 8-Hydroxy-2-(di-n-propylamino)tetralin 107-116 5-hydroxytryptamine receptor 1A Rattus norvegicus 83-89 9566815-7 1998 The 5-HT1A partial agonist buspirone was also active in the dose range of 0.25-0.5 mg/kg, while the 5-HT1A full agonist 8-OH-DPAT was the only drug with presumed anxiolytic activity that clearly lacked any effect in this model. 8-Hydroxy-2-(di-n-propylamino)tetralin 120-129 5-hydroxytryptamine receptor 1A Rattus norvegicus 100-106 10065929-1 1998 Infusing the 5-HT1A receptor agonist R(+)-8-OH-DPAT into the septum or hippocampus reduced the fear responses of rats differentially in the elevated plus-maze and shock-probe burying tests, two rat models of anxiety. 8-Hydroxy-2-(di-n-propylamino)tetralin 37-51 5-hydroxytryptamine receptor 1A Rattus norvegicus 13-19 9446695-12 1998 Perfusion with a 5-HT1A agonist, 8-hydroxy-dipropylaminotetralin hydrobromide (8-OH-DPAT, 20-100 microM) induced an increase or a decrease in the respiratory rate. 8-Hydroxy-2-(di-n-propylamino)tetralin 79-88 5-hydroxytryptamine receptor 1A Rattus norvegicus 17-23 9512079-1 1998 We have previously reported that the serotonin 5-HT1A agonist 8-OH-DPAT and the 5-HT2c agonist TFMPP impair performance on a water maze. 8-Hydroxy-2-(di-n-propylamino)tetralin 62-71 5-hydroxytryptamine receptor 1A Rattus norvegicus 47-53 9512079-6 1998 At doses that did not affect performance in a previously learned maze, the 5-HT1A agonists 8-OH-DPAT (0.1 mg/kg) and buspirone (1 mg/kg) slowed acquisition of a new maze configuration as measured by both swim time to the exit platform and errors committed. 8-Hydroxy-2-(di-n-propylamino)tetralin 91-100 5-hydroxytryptamine receptor 1A Rattus norvegicus 75-81 9617994-5 1998 In Experiment 1, rats received an injection of 8-OH-DPAT (a 5HT1A agonist) or saline and were then allowed to select from two diets: low protein/high carbohydrate or high protein/low carbohydrate. 8-Hydroxy-2-(di-n-propylamino)tetralin 47-56 5-hydroxytryptamine receptor 1A Rattus norvegicus 60-65 9798263-2 1998 The 5-HT1A agonist-8-OH-DPAT (0.25, 0.5, 1 mg/kg) and dihydropyridine calcium channel antagonist-nifedipine (10 mg/kg) produced decreases in immobility time. 8-Hydroxy-2-(di-n-propylamino)tetralin 19-28 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 4-10 9798263-10 1998 These results suggest that 5-HT1A agonists and dihydropyridine calcium channel blockers may have antidepressant efficacy in the forced swimming test, but the effects of buspirone and 8-OH-DPAT may be mediated via different mechanisms. 8-Hydroxy-2-(di-n-propylamino)tetralin 183-192 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 27-33 9570480-3 1998 At 10 microM, the 5-HT1A receptor agonist R(+)-8-hydroxy-2-(di-n-propylamino)tetralin [R(+)-8-OH-DPAT] stimulated GTPgammaS binding from 27.1 +/- 2.5 to 45.7 +/- 4.2 fmol/mg protein. 8-Hydroxy-2-(di-n-propylamino)tetralin 87-101 5-hydroxytryptamine receptor 1A Rattus norvegicus 18-24 9498732-5 1998 Co-treatment with the 5-HT1A receptor agonist 8-OH-DPAT (0.1 mg/kg) also augmented the effect of haloperidol. 8-Hydroxy-2-(di-n-propylamino)tetralin 46-55 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 22-37 9519243-0 1998 Brain 5-HT1A receptor autoradiography and hypothermic responses in rats bred for differences in 8-OH-DPAT sensitivity. 8-Hydroxy-2-(di-n-propylamino)tetralin 96-105 5-hydroxytryptamine receptor 1A Rattus norvegicus 6-12 9519243-1 1998 Three rat lines were selectively bred for high (HDS), random (RDS), or low (LDS) hypothermic responses to the specific 5-HT1A receptor agonist 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 143-152 5-hydroxytryptamine receptor 1A Rattus norvegicus 119-125 9519243-3 1998 To investigate the relationship of body temperature of 5-HT1A receptor binding sites, autoradiographic analyses of [3H]8-OH-DPAT binding to 5-HT1A receptors in brains of these rats were conducted. 8-Hydroxy-2-(di-n-propylamino)tetralin 119-128 5-hydroxytryptamine receptor 1A Rattus norvegicus 140-146 9519243-8 1998 These data suggest that differences in 5-HT1A receptor number may contribute to the exaggerated hypothermic response to 8-OH-DPAT in HDS rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 120-129 5-hydroxytryptamine receptor 1A Rattus norvegicus 39-45 9473697-4 1998 This was associated with significantly higher [3H]8-OH-DPAT binding in the inferior part of CA1. 8-Hydroxy-2-(di-n-propylamino)tetralin 50-59 carbonic anhydrase 1 Rattus norvegicus 92-95 9550290-7 1998 For both h5-HT1A and rat 5-HT1A receptors, the Ki values for competition binding of 15 serotonergic ligands with [3H]-S 15535 was highly correlated with that of [3H]-8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 166-175 5-hydroxytryptamine receptor 1A Rattus norvegicus 21-31 9435153-5 1998 In contrast to sigma ligands and other reference compounds, the 5-HT1A agonists buspirone, 8-OH-DPAT and spiroxatrine dose-dependently produced BMY 14802-like discriminative stimulus effects. 8-Hydroxy-2-(di-n-propylamino)tetralin 91-100 5-hydroxytryptamine receptor 1A Homo sapiens 64-70 9435184-6 1998 Further, 5-HT1A antagonists, NAN-190, penbutolol, (-)-pindolol, tertatolol and WAY-100635, produced dose-related decreases in 8-OH-DPAT-appropriate selection, and their potencies for antagonism in rats and pigeons were highly correlated (r = 0.96, P < .01). 8-Hydroxy-2-(di-n-propylamino)tetralin 126-135 5-hydroxytryptamine receptor 1A Rattus norvegicus 9-15 9694030-4 1998 Ethanol consumption was significantly and selectively reduced by the 5-hydroxytryptamine-1A (5-HT1A) full agonist 8-OH-DPAT (0.3-1.0 mg/kg) and the 5-HT3 antagonist granisetron (0.1-1.0 mg/kg). 8-Hydroxy-2-(di-n-propylamino)tetralin 114-123 5-hydroxytryptamine receptor 1A Rattus norvegicus 69-91 9694030-4 1998 Ethanol consumption was significantly and selectively reduced by the 5-hydroxytryptamine-1A (5-HT1A) full agonist 8-OH-DPAT (0.3-1.0 mg/kg) and the 5-HT3 antagonist granisetron (0.1-1.0 mg/kg). 8-Hydroxy-2-(di-n-propylamino)tetralin 114-123 5-hydroxytryptamine receptor 1A Rattus norvegicus 93-99 9694031-0 1998 5-HT1A receptor agonist (8-OH-DPAT) and 5-HT2 receptor agonist (DOI) disrupt the non-cognitive performance of rats in a working memory task. 8-Hydroxy-2-(di-n-propylamino)tetralin 25-34 5-hydroxytryptamine receptor 1A Rattus norvegicus 0-6 9694031-9 1998 These results suggest that the combination of 5-HT1A receptor stimulation by 8-OH-DPAT and 5-HT2 receptor stimulation by DOI can interfere with the non-cognitive performance of rats in the DNMTP task. 8-Hydroxy-2-(di-n-propylamino)tetralin 77-86 5-hydroxytryptamine receptor 1A Rattus norvegicus 46-52 9694031-10 1998 The results further indicate that the effect of 8-OH-DPAT may be mediated through post-synaptic rather than pre-synaptic 5-HT1A receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 48-57 5-hydroxytryptamine receptor 1A Rattus norvegicus 121-127 9914716-4 1998 8-Hydroxy-di-n-propylamino tetralin (8-OH-DPAT; 3 microM), a selective agonist for the 5-HT1A receptor, mimicked 5-HT in producing the hyperpolarization. 8-Hydroxy-2-(di-n-propylamino)tetralin 37-46 5-hydroxytryptamine receptor 1A Rattus norvegicus 87-93 9808064-3 1998 The binding of the radiotracer in target tissues is blocked by pre-injection of the 5-HT1A receptor selective ligand 8-OH-DPAT (1 mg/kg, s.c.), suggesting that the binding is specific to 5-HT1A receptor sites. 8-Hydroxy-2-(di-n-propylamino)tetralin 117-126 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 84-99 9808064-3 1998 The binding of the radiotracer in target tissues is blocked by pre-injection of the 5-HT1A receptor selective ligand 8-OH-DPAT (1 mg/kg, s.c.), suggesting that the binding is specific to 5-HT1A receptor sites. 8-Hydroxy-2-(di-n-propylamino)tetralin 117-126 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 187-202 9808064-6 1998 The distribution of the radiotracer agrees well with the distribution of 5-HT1A receptors revealed by in vitro autoradiography with [3H]8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 136-145 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 73-79 9884118-8 1998 Data suggest that 8-OH-DPAT acting on 5-HT1A somatodendritic autoreceptors decreases anxiety. 8-Hydroxy-2-(di-n-propylamino)tetralin 18-27 5-hydroxytryptamine receptor 1A Rattus norvegicus 38-44 9884126-6 1998 They demonstrated: (1) that the androgenic and estrogenic metabolites of testosterone differentially modulate the ability of systemically administered 8-OH-DPAT (a 5HT1A agonist) and CGS12066B (a 5HT1B agonist) to decrease offensive aggression; and (2) when microinjected into the lateral septum (LS) or medial preoptic area (MPO), the aggression-attenuating effects of 1A and 1B agonists differ regionally and vary with the steroidal milieu. 8-Hydroxy-2-(di-n-propylamino)tetralin 151-160 5-hydroxytryptamine receptor 1A Homo sapiens 164-169 9435630-7 1997 Microdialysis of a 5-HT1A agonist, 8-OH-DPAT (10 mM), into the rVLM for 30 min (n = 6) blunted the MAP change and reduced 5-HT release during contraction. 8-Hydroxy-2-(di-n-propylamino)tetralin 35-44 5-hydroxytryptamine receptor 1A Rattus norvegicus 19-25 9475626-4 1997 In contrast, the serotonin (5-HT1A) agonist 8-OHDPAT (5 microg) produced only a small effect on locomotor activity but reduced hippocampal serotonin output by 51%. 8-Hydroxy-2-(di-n-propylamino)tetralin 44-52 5-hydroxytryptamine receptor 1A Rattus norvegicus 28-34 9430444-10 1997 The 5-HT1A agonist 8-OHDPAT exerted an inhibitory effect in the VMN. 8-Hydroxy-2-(di-n-propylamino)tetralin 19-27 5-hydroxytryptamine receptor 1A Rattus norvegicus 4-10 9832955-2 1997 The increased locomotor activity induced by the indirect DA agonist amphetamine (0.5 mg/kg) or cocaine (5 mg/kg) was dose-dependently inhibited by 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT; 0.125-0.5 mg/kg), a 5-HT1A agonist. 8-Hydroxy-2-(di-n-propylamino)tetralin 147-185 5-hydroxytryptamine receptor 1A Rattus norvegicus 218-224 9832955-6 1997 The obtained results indicate that 8-OH-DPAT inhibits the amphetamine- or cocaine-induced increases in the locomotor activity in rats via stimulation of 5-HT1A receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 35-44 5-hydroxytryptamine receptor 1A Rattus norvegicus 153-159 9401677-2 1997 Autoradiographic studies were undertaken to measure the densities of (a) 5-HT1A sites labelled with 2 nM [3H]8-OH DPAT, (b) 5-HT2A sites labelled with 2 nM [3H] ketanserin, (c) D1 sites labelled with 1 nM [3H]SCH23390, and (d) D2 sites labelled with 20 nM [3H]sulpiride. 8-Hydroxy-2-(di-n-propylamino)tetralin 109-118 5-hydroxytryptamine receptor 1A Rattus norvegicus 73-79 9347319-2 1997 The binding characteristics of tritium labeled 8-hydroxy-dipropyl-aminotetralin, or [3H]8-OH-DPAT, to the serotonin1A (5-HT1A) receptor in the stably transfected HeLa cell clone HA6 and in human cortical tissue were examined and compared. 8-Hydroxy-2-(di-n-propylamino)tetralin 88-97 5-hydroxytryptamine receptor 1A Homo sapiens 106-135 9427327-2 1997 8-OH-DPAT increased the hybridization signal of the 5-HT1A receptor by 105% in the dorsal raphe nucleus (B7) 30 min after the injection. 8-Hydroxy-2-(di-n-propylamino)tetralin 0-9 5-hydroxytryptamine receptor 1A Homo sapiens 52-67 9427327-5 1997 At 8 h following 8-OH-DPAT injection, the effect had shifted to an increase in 5-HT1A receptor labeling by 68% in the B8 area. 8-Hydroxy-2-(di-n-propylamino)tetralin 17-26 5-hydroxytryptamine receptor 1A Homo sapiens 79-94 9347319-4 1997 A series of kinetic studies of [3H]8-OH-DPAT binding to the transfected HA6 cell line demonstrated two components in both the association and the dissociation reactions. 8-Hydroxy-2-(di-n-propylamino)tetralin 35-44 keratin 36 Homo sapiens 72-75 9517444-0 1997 A single pretreatment with 8-OH-DPAT reduces behavioral indices of serotonin 1A receptor activation in ovariectomized rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 27-36 5-hydroxytryptamine receptor 1A Rattus norvegicus 67-88 9351653-6 1997 This inhibition was mimicked by N-(3-trifluoromethylphenyl)piperazine (TFMPP), a general serotonin receptor agonist, by 8-hydroxy-dipropylaminotetralin (8-OH-DPAT), a selective 5-HT1A receptor agonist, but not by phenylbiguanide, a 5-HT3 receptor agonist. 8-Hydroxy-2-(di-n-propylamino)tetralin 153-162 5-hydroxytryptamine receptor 3A Rattus norvegicus 232-246 9430429-2 1997 The pharmacological properties of [3H]alnespirone specific binding sites matched exactly (r = 0.95) those of 5-HT1A receptors identified with [3H]8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) as radioligand. 8-Hydroxy-2-(di-n-propylamino)tetralin 186-195 5-hydroxytryptamine receptor 1A Rattus norvegicus 109-115 9430429-3 1997 Furthermore, membrane binding experiments and autoradiographic labeling of tissue sections showed that the regional distribution of [3H]alnespirone specific binding sites in the rat brain and spinal cord superimposed over that of 5-HT1A receptors specifically labeled by [3H]8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 275-284 5-hydroxytryptamine receptor 1A Rattus norvegicus 230-236 9430429-4 1997 However, the differential sensitivity of [3H]alnespirone and [3H]8-OH-DPAT specific binding to various physicochemical effectors (temperature, pH, Mn2+, N-ethyl-maleimide) supports the idea that these two agonist radioligands did not recognize 5-HT1A receptors exactly in the same way. 8-Hydroxy-2-(di-n-propylamino)tetralin 61-74 5-hydroxytryptamine receptor 1A Rattus norvegicus 244-250 9375958-22 1997 It appears that the enhancement of reflexes by 8-OH-DPAT arises from a combined action at 5-HT1A-receptors and other, ritanserin-sensitive, sites which could be 5-HT1D- or 5-HT7-receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 47-56 5-hydroxytryptamine receptor 1A Oryctolagus cuniculus 90-96 9517442-2 1997 In the bicuculline model, both serotonin (20 microM) and its 5-HT1A agonist, 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT, 10 microM) completely blocked the epileptiform discharge and caused membrane hyperpolarization and reduction in input resistance. 8-Hydroxy-2-(di-n-propylamino)tetralin 77-115 5-hydroxytryptamine receptor 1A Rattus norvegicus 61-67 9375958-22 1997 It appears that the enhancement of reflexes by 8-OH-DPAT arises from a combined action at 5-HT1A-receptors and other, ritanserin-sensitive, sites which could be 5-HT1D- or 5-HT7-receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 47-56 5-hydroxytryptamine receptor 1D Oryctolagus cuniculus 161-167 9361334-3 1997 Mirtazapine induced lower lip retraction in rats, as did the 5-HT1A receptor agonist (+/-)-8-hydroxy-2-(di-n-propylamino) tetralin (8-OH-DPAT). 8-Hydroxy-2-(di-n-propylamino)tetralin 85-130 5-hydroxytryptamine receptor 1A Rattus norvegicus 61-67 9549053-5 1997 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT), a 5-HT1A/7 receptor agonist, stimulated LHRH release from GT1-1 cells. 8-Hydroxy-2-(di-n-propylamino)tetralin 0-38 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 54-60 9549053-5 1997 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT), a 5-HT1A/7 receptor agonist, stimulated LHRH release from GT1-1 cells. 8-Hydroxy-2-(di-n-propylamino)tetralin 0-38 gonadotropin releasing hormone 1 Mus musculus 92-96 9549053-5 1997 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT), a 5-HT1A/7 receptor agonist, stimulated LHRH release from GT1-1 cells. 8-Hydroxy-2-(di-n-propylamino)tetralin 40-49 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 54-60 9549053-5 1997 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT), a 5-HT1A/7 receptor agonist, stimulated LHRH release from GT1-1 cells. 8-Hydroxy-2-(di-n-propylamino)tetralin 40-49 gonadotropin releasing hormone 1 Mus musculus 92-96 9380025-6 1997 The distribution of [3H]8-OH-DPAT binding sites was identical to that of the [35S]GTPgammaS labeling stimulated by the 5-HT1A agonist (R)-8-hydroxy-2-dipropylaminotetralin [(R)-8-OH-DPAT)]. 8-Hydroxy-2-(di-n-propylamino)tetralin 24-33 5-hydroxytryptamine receptor 1A Cavia porcellus 119-125 9380025-6 1997 The distribution of [3H]8-OH-DPAT binding sites was identical to that of the [35S]GTPgammaS labeling stimulated by the 5-HT1A agonist (R)-8-hydroxy-2-dipropylaminotetralin [(R)-8-OH-DPAT)]. 8-Hydroxy-2-(di-n-propylamino)tetralin 134-171 5-hydroxytryptamine receptor 1A Cavia porcellus 119-125 9361334-3 1997 Mirtazapine induced lower lip retraction in rats, as did the 5-HT1A receptor agonist (+/-)-8-hydroxy-2-(di-n-propylamino) tetralin (8-OH-DPAT). 8-Hydroxy-2-(di-n-propylamino)tetralin 132-141 5-hydroxytryptamine receptor 1A Rattus norvegicus 61-67 9361334-5 1997 Blockade of the 5-HT1A receptors with pindolol (10 mg/kg) caused a strong reduction of the lower lip retraction induced both with mirtazapine and 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 146-155 5-hydroxytryptamine receptor 1A Rattus norvegicus 16-22 9372532-0 1997 Nicotine withdrawal leads to increased sensitivity of serotonergic neurons to the 5-HT1A agonist 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 97-106 5-hydroxytryptamine receptor 1A Rattus norvegicus 82-88 9266775-6 1997 Pretreatment with the 5-HT-1A agonists (+)8-OH-DPAT (0.001-0.1 mg/kg) and LY274600 (0.3-3.0 mg/kg) either had no affect or exacerbated the nicotine-withdrawal-enhanced startle response. 8-Hydroxy-2-(di-n-propylamino)tetralin 42-51 5-hydroxytryptamine receptor 1A Rattus norvegicus 22-29 9374282-1 1997 The present study examined the distribution of [3H]8-OH-DPAT-labeled 5-HT1A receptors and their degree of coupling to G proteins in the hypothalamus and several other brain regions. 8-Hydroxy-2-(di-n-propylamino)tetralin 51-60 5-hydroxytryptamine receptor 1A Rattus norvegicus 69-75 9284512-0 1997 Demonstration of ejaculation-induced neural activity in the male rat brain using 5-HT1A agonist 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 96-105 5-hydroxytryptamine receptor 1A Rattus norvegicus 81-87 9284512-4 1997 In the present study, the facilitative effect of the 5-HT1A receptor agonist 8-OH-DPAT on ejaculatory behavior was used to analyze the pattern of Fos immunoreactivity ejaculation preceded by minimal sexual activity. 8-Hydroxy-2-(di-n-propylamino)tetralin 77-86 5-hydroxytryptamine receptor 1A Rattus norvegicus 53-59 9284512-4 1997 In the present study, the facilitative effect of the 5-HT1A receptor agonist 8-OH-DPAT on ejaculatory behavior was used to analyze the pattern of Fos immunoreactivity ejaculation preceded by minimal sexual activity. 8-Hydroxy-2-(di-n-propylamino)tetralin 77-86 Fos proto-oncogene, AP-1 transcription factor subunit Rattus norvegicus 146-149 9284512-7 1997 Males that ejaculated with the first intromission and were treated with a higher dose of 8-OH-DPAT (0.8 mg/kg) exhibited similar clusters of Fos-positive neurons in all areas except the posterodorsal preoptic nucleus. 8-Hydroxy-2-(di-n-propylamino)tetralin 89-98 Fos proto-oncogene, AP-1 transcription factor subunit Rattus norvegicus 141-144 9374282-4 1997 5-HT1A receptors were labeled by 2 nM [3H]8-hydroxy-2-(dipropylamino)tetralin ([3H]8-OH-DPAT) in the absence or presence of guanylylimidodiphosphate (Gpp(NH)p, 10[-5] M) to determine the percentage of 5-HT1A receptors coupled to G proteins. 8-Hydroxy-2-(di-n-propylamino)tetralin 79-92 5-hydroxytryptamine receptor 1A Rattus norvegicus 0-6 9367249-5 1997 8-OHDPAT induced a rapid and transient increase in cortical blood flow (+34%) that was prevented totally by WAY100135 (5-HT1A antagonist) pre-treatment. 8-Hydroxy-2-(di-n-propylamino)tetralin 0-8 5-hydroxytryptamine receptor 1A Rattus norvegicus 119-125 9300583-0 1997 Interactions between darodipine or isradipine and the 5-HT1A receptor agonist 8-OHDPAT in rat brain. 8-Hydroxy-2-(di-n-propylamino)tetralin 78-86 5-hydroxytryptamine receptor 1A Rattus norvegicus 54-60 9300583-2 1997 To investigate the mechanisms of these effects, the selective 5-HT1A receptor agonist 8-OHDPAT was injected S.C. to rats pretreated I.P. 8-Hydroxy-2-(di-n-propylamino)tetralin 86-94 5-hydroxytryptamine receptor 1A Rattus norvegicus 62-68 9300583-4 1997 By stimulating presynaptic 5-HT1A autoreceptor, 8-OHDPAT induced signs of inhibition of the serotonergic neutransmission (i.e., decrease of the 5-HIIA/5-HT ratio), but it also produced behavioral effects by stimulating postsynaptic 5-HT1A receptors (i.e., forepaw treadings). 8-Hydroxy-2-(di-n-propylamino)tetralin 48-56 5-hydroxytryptamine receptor 1A Rattus norvegicus 27-33 9300583-4 1997 By stimulating presynaptic 5-HT1A autoreceptor, 8-OHDPAT induced signs of inhibition of the serotonergic neutransmission (i.e., decrease of the 5-HIIA/5-HT ratio), but it also produced behavioral effects by stimulating postsynaptic 5-HT1A receptors (i.e., forepaw treadings). 8-Hydroxy-2-(di-n-propylamino)tetralin 48-56 5-hydroxytryptamine receptor 1A Rattus norvegicus 232-238 9278519-4 1997 The modulation of the T-type and the HVA currents was mimicked by selective 5-HT1A and 5-HT1D agonists: 8-OH-DPAT and L-694,247. 8-Hydroxy-2-(di-n-propylamino)tetralin 104-113 5-hydroxytryptamine (serotonin) receptor 1A, G protein-coupled L homeolog Xenopus laevis 76-82 9369342-8 1997 Bromerguride decreased neither forskolin-stimulated cAMP accumulation nor extracellular 5-HT; instead, it antagonized the decrease of cAMP accumulation produced by 5-HT and the decrease of extracellular 5-HT produced by the 5-HT1A agonist (+/-)-8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT). 8-Hydroxy-2-(di-n-propylamino)tetralin 239-283 5-hydroxytryptamine receptor 1A Homo sapiens 224-230 9369342-8 1997 Bromerguride decreased neither forskolin-stimulated cAMP accumulation nor extracellular 5-HT; instead, it antagonized the decrease of cAMP accumulation produced by 5-HT and the decrease of extracellular 5-HT produced by the 5-HT1A agonist (+/-)-8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT). 8-Hydroxy-2-(di-n-propylamino)tetralin 285-294 5-hydroxytryptamine receptor 1A Homo sapiens 224-230 9378249-8 1997 Nimodipine antagonized the effects on 5-HT metabolism induced by 8-hydroxy-2-(di-N-propyl-amino)-tetralin through stimulation of 5-HT1A autoreceptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 65-105 5-hydroxytryptamine receptor 1A Rattus norvegicus 129-135 9316875-3 1997 Paroxetine reduced the oxytocin, adrenal corticotropic hormone and corticosterone responses to a challenge with the 5-HT1A agonist 8-hydroxy-2-(dipropylamino)tetralin. 8-Hydroxy-2-(di-n-propylamino)tetralin 131-166 5-hydroxytryptamine receptor 1A Homo sapiens 116-122 9335080-3 1997 The 5-HT1A agonist 8-OH-DPAT counteracted lithium-induced CTA. 8-Hydroxy-2-(di-n-propylamino)tetralin 19-28 5-hydroxytryptamine receptor 1A Rattus norvegicus 4-10 9342784-0 1997 The reduction in alcohol intake by the 5-HT1A agonist 8-OH DPAT and its attenuation by the alpha 2 adrenergic antagonist idazoxan correlates with blood glucose levels. 8-Hydroxy-2-(di-n-propylamino)tetralin 54-63 5-hydroxytryptamine receptor 1A Rattus norvegicus 39-45 9342784-1 1997 Serotonergic agents in general and the 5-HT1A agonist 8-OH DPAT in particular, reduce alcohol intake in rats and primates but the mechanism of this effect is not known. 8-Hydroxy-2-(di-n-propylamino)tetralin 54-63 5-hydroxytryptamine receptor 1A Rattus norvegicus 39-45 9314024-2 1997 Binding of [3H]8-hydroxy-2-(di-n-propylamino) tetralin (8-OH-DPAT) to 5-HT1A receptors in the hippocampus decreased 24 h after both acute and chronic (14 day) administration of CORT (50 mg/kg, s.c.). 8-Hydroxy-2-(di-n-propylamino)tetralin 56-65 5-hydroxytryptamine receptor 1A Rattus norvegicus 70-76 9314024-5 1997 Flat body posture and hypothermia induced by 8-OH-DPAT, a 5-HT1A receptor agonist, were attenuated following chronic, but not acute, CORT administration. 8-Hydroxy-2-(di-n-propylamino)tetralin 45-54 5-hydroxytryptamine receptor 1A Canis lupus familiaris 58-73 9314029-1 1997 Using in vivo extracellular recordings, we have examined the effect of the application of the prototypical 5-HT1A receptor agonist 8-hydroxy-2-(di-n-propylamino)-tetralin (8-OH-DPAT), on the firing rate of locus coeruleus neurons. 8-Hydroxy-2-(di-n-propylamino)tetralin 131-170 5-hydroxytryptamine receptor 1A Homo sapiens 107-122 9314029-1 1997 Using in vivo extracellular recordings, we have examined the effect of the application of the prototypical 5-HT1A receptor agonist 8-hydroxy-2-(di-n-propylamino)-tetralin (8-OH-DPAT), on the firing rate of locus coeruleus neurons. 8-Hydroxy-2-(di-n-propylamino)tetralin 172-181 5-hydroxytryptamine receptor 1A Homo sapiens 107-122 9313892-7 1997 Administration of the selective 5-HT1A antagonist, 4-iodo-N-[2-[4-(methoxyphenyl)-1-piperazinyl] ethyl]-N-2-pyridinyl-benzamide hydrochloride (p-MPPI) (1.5 and 3.0 nmol), blocked the suppressive effects of 8-OHDPAT upon hissing. 8-Hydroxy-2-(di-n-propylamino)tetralin 206-214 5-hydroxytryptamine receptor 1A Homo sapiens 32-38 9213074-1 1997 Racemic 8-OH-DPAT, (R,S)-8-hydroxy-2-(di-n-propylamino)tetralin, has become the prototype 5-HT1A receptor agonist. 8-Hydroxy-2-(di-n-propylamino)tetralin 8-17 5-hydroxytryptamine receptor 1A Rattus norvegicus 90-96 9213074-2 1997 The enantiomers of 8-OH-DPAT have similar affinities to the 5-HT1A receptor, but the (R)-enantiomer is a full agonist, whereas the (S)-enantiomer is a partial agonist. 8-Hydroxy-2-(di-n-propylamino)tetralin 19-28 5-hydroxytryptamine receptor 1A Rattus norvegicus 60-66 9262338-8 1997 In vivo 5-HT1A agonist effects were demonstrated by the finding that relatively selective- and mixed-5-HT1A agonists produced one or more elements of the "serotonin syndrome," i.e., flat-body posture, forepaw treading, or lower-lip retraction, and produced high levels of drug-lever selection in rats trained to discriminate 8-OH-DPAT (0.16 mg/kg) from saline. 8-Hydroxy-2-(di-n-propylamino)tetralin 325-334 5-hydroxytryptamine receptor 1A Rattus norvegicus 8-14 9239763-1 1997 The aminotetralin 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT), pharmacologically characterized as a 5-HT1A receptor agonist, produces a pronounced decrease in ejaculation latency in the male rat. 8-Hydroxy-2-(di-n-propylamino)tetralin 58-67 5-hydroxytryptamine receptor 1A Rattus norvegicus 107-113 9239763-4 1997 In this paper we review the evidence in support for stimulation of serotonergic autoreceptors of the 5-HT1A receptor subtype as a mechanism of action for effects by 8-OH-DPAT on male rat ejaculatory behavior. 8-Hydroxy-2-(di-n-propylamino)tetralin 165-174 5-hydroxytryptamine receptor 1A Rattus norvegicus 101-107 9292625-6 1997 Coadministration of the selective 5HT1A agonist 8-OH-DPAT (0.03-1.25 mg/kg S.C.) with anpirtoline (2.5 mg/kg) induced a dramatic increase in locomotor activity and a behavioural syndrome identical to that produced by RU24969. 8-Hydroxy-2-(di-n-propylamino)tetralin 48-57 5-hydroxytryptamine receptor 1A Rattus norvegicus 34-39 9261814-0 1997 Desensitization of spinal 5-HT1A receptors to 8-OH-DPAT: an in vivo spinal reflex study. 8-Hydroxy-2-(di-n-propylamino)tetralin 46-55 5-hydroxytryptamine receptor 1A Rattus norvegicus 26-32 9261814-2 1997 Administration of a selective 5-HT1A agonist, 8-OH-DPAT (0.1 mg kg-1) significantly depressed the monosynaptic mass reflex (MMR) amplitude, which was prevented effectively by S(-)-propranolol, a 5-HT1A antagonist. 8-Hydroxy-2-(di-n-propylamino)tetralin 46-55 5-hydroxytryptamine receptor 1A Rattus norvegicus 30-36 9261814-2 1997 Administration of a selective 5-HT1A agonist, 8-OH-DPAT (0.1 mg kg-1) significantly depressed the monosynaptic mass reflex (MMR) amplitude, which was prevented effectively by S(-)-propranolol, a 5-HT1A antagonist. 8-Hydroxy-2-(di-n-propylamino)tetralin 46-55 5-hydroxytryptamine receptor 1A Rattus norvegicus 195-201 9261814-3 1997 The inhibitory effect of 8-OH-DPAT on MMR amplitude was significantly attenuated with a single dose of 8-OH-DPAT (1 mg kg-1, s.c.) administered 24 h before the experiments, indicating a marked desensitization of spinal 5-HT1A receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 25-34 5-hydroxytryptamine receptor 1A Rattus norvegicus 219-225 9261814-3 1997 The inhibitory effect of 8-OH-DPAT on MMR amplitude was significantly attenuated with a single dose of 8-OH-DPAT (1 mg kg-1, s.c.) administered 24 h before the experiments, indicating a marked desensitization of spinal 5-HT1A receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 103-112 5-hydroxytryptamine receptor 1A Rattus norvegicus 219-225 9261814-6 1997 These results demonstrate that 5-HT1A receptor functionally modulates the spinal motor output and confirms the ability of 8-OH-DPAT to desensitize presynaptic 5-HT1A receptors as observed for the first time in rat spinal cord. 8-Hydroxy-2-(di-n-propylamino)tetralin 122-131 5-hydroxytryptamine receptor 1A Rattus norvegicus 31-37 9261814-6 1997 These results demonstrate that 5-HT1A receptor functionally modulates the spinal motor output and confirms the ability of 8-OH-DPAT to desensitize presynaptic 5-HT1A receptors as observed for the first time in rat spinal cord. 8-Hydroxy-2-(di-n-propylamino)tetralin 122-131 5-hydroxytryptamine receptor 1A Rattus norvegicus 159-165 9204940-5 1997 The 5-HT1a receptor agonist 8-OH-DPAT, applied systemically, caused a marked reduction in population spike responses to PP stimulation, whereas an opposite effect was produced by local application of this drug. 8-Hydroxy-2-(di-n-propylamino)tetralin 28-37 5-hydroxytryptamine receptor 1A Rattus norvegicus 4-10 9252022-4 1997 Systemic administration of 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT, 0.5 mg/kg, s.c.), a 5-HT1A agonist, significantly enhanced ACh release both in the presence and absence of Phy. 8-Hydroxy-2-(di-n-propylamino)tetralin 27-65 5-hydroxytryptamine receptor 1A Rattus norvegicus 98-104 9252022-4 1997 Systemic administration of 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT, 0.5 mg/kg, s.c.), a 5-HT1A agonist, significantly enhanced ACh release both in the presence and absence of Phy. 8-Hydroxy-2-(di-n-propylamino)tetralin 67-76 5-hydroxytryptamine receptor 1A Rattus norvegicus 98-104 9178873-8 1997 Further, to evaluate the functional status of the autoreceptors under control conditions and after withdrawal from chronic ethanol, the selective serotonin-1A receptor agonist 8-hydroxy-(2-di-n-propylamino)tetralin was administered intravenously in cumulative doses (1-16 microg/kg) and dose-response curves were generated for both groups. 8-Hydroxy-2-(di-n-propylamino)tetralin 176-214 5-hydroxytryptamine receptor 1A Rattus norvegicus 146-167 9266609-10 1997 8-OH-DPAT increased PPI in both wild-type and 5-HT1B knockout mice in every experiment. 8-Hydroxy-2-(di-n-propylamino)tetralin 0-9 5-hydroxytryptamine (serotonin) receptor 1B Mus musculus 46-52 9272757-0 1997 On the elevated plus-maze the anxiolytic-like effects of the 5-HT(1A) agonist, 8-OH-DPAT, but not the anxiogenic-like effects of the 5-HT(1A) partial agonist, buspirone, are blocked by the 5-HT1A antagonist, WAY 100635. 8-Hydroxy-2-(di-n-propylamino)tetralin 79-88 5-hydroxytryptamine receptor 1A Homo sapiens 61-68 9272757-0 1997 On the elevated plus-maze the anxiolytic-like effects of the 5-HT(1A) agonist, 8-OH-DPAT, but not the anxiogenic-like effects of the 5-HT(1A) partial agonist, buspirone, are blocked by the 5-HT1A antagonist, WAY 100635. 8-Hydroxy-2-(di-n-propylamino)tetralin 79-88 5-hydroxytryptamine receptor 1A Homo sapiens 189-195 9272757-9 1997 These data suggest that the anxiolytic-like effects of 8-OH-DPAT, but not the anxiogenic-like effects of buspirone, on the elevated plus-maze are mediated via 5-HT(1A) receptors in the CNS. 8-Hydroxy-2-(di-n-propylamino)tetralin 55-64 5-hydroxytryptamine receptor 1A Homo sapiens 159-166 9218690-1 1997 The present study was undertaken to compare the properties of the [3H]8-OH-DPAT (8-hydroxy-2-(di-n-propylamino)tetralin) binding site in the dorsal raphe nucleus with the hippocampal 5-HT1A receptor. 8-Hydroxy-2-(di-n-propylamino)tetralin 66-79 5-hydroxytryptamine receptor 1A Homo sapiens 183-198 9218690-3 1997 [3H]8-OH-DPAT appears to bind to a single population of binding sites in both the hippocampus and the dorsal raphe nucleus, although the K(d) for the radioligand at the dorsal raphe site was five times that observed at the hippocampal 5-HT1A receptor. 8-Hydroxy-2-(di-n-propylamino)tetralin 4-13 5-hydroxytryptamine receptor 1A Homo sapiens 235-250 9218690-4 1997 Similarly, although 5-HT and selective 5-HT1A receptor ligands displayed high affinity for the [3H]8-OH-DPAT binding site in the dorsal raphe nucleus, the affinity at the dorsal raphe site was less than that observed at the hippocampal 5-HT1A receptor. 8-Hydroxy-2-(di-n-propylamino)tetralin 99-108 5-hydroxytryptamine receptor 1A Homo sapiens 39-54 9218690-8 1997 However, addition of another putative 5HT1A receptor selective ligand, buspirone, did not alter the generation of [3H]inositol phosphates, but blocked the inhibitory effect of 8-OH-DPAT on phosphoinositide hydrolysis. 8-Hydroxy-2-(di-n-propylamino)tetralin 176-185 5-hydroxytryptamine receptor 1A Homo sapiens 38-52 9218690-9 1997 These studies demonstrate that the 8-OH-DPAT binding site in the dorsal raphe nucleus displays a binding profile which is similar to the hippocampal 5-HT1A receptor, but unlike this 5-HT1A receptor the binding site in the dorsal raphe nucleus is negatively coupled to phosphoinositide turnover. 8-Hydroxy-2-(di-n-propylamino)tetralin 35-44 5-hydroxytryptamine receptor 1A Homo sapiens 149-164 9218690-9 1997 These studies demonstrate that the 8-OH-DPAT binding site in the dorsal raphe nucleus displays a binding profile which is similar to the hippocampal 5-HT1A receptor, but unlike this 5-HT1A receptor the binding site in the dorsal raphe nucleus is negatively coupled to phosphoinositide turnover. 8-Hydroxy-2-(di-n-propylamino)tetralin 35-44 5-hydroxytryptamine receptor 1A Homo sapiens 182-197 9209103-4 1997 The "anxiolytic" 5-HT1A agonist 8-hydroxy-2-(di-n-propyl amino) tetralin (8-OH-DPAT; 0.3 mg/kg) reduced basal 5-HT and the increase in 5-HT release on the X-maze. 8-Hydroxy-2-(di-n-propylamino)tetralin 32-72 5-hydroxytryptamine receptor 1A Cavia porcellus 17-23 9209103-4 1997 The "anxiolytic" 5-HT1A agonist 8-hydroxy-2-(di-n-propyl amino) tetralin (8-OH-DPAT; 0.3 mg/kg) reduced basal 5-HT and the increase in 5-HT release on the X-maze. 8-Hydroxy-2-(di-n-propylamino)tetralin 74-83 5-hydroxytryptamine receptor 1A Cavia porcellus 17-23 9209103-5 1997 8-OH-DPAT given simultaneously with CCK-4, blocked the effects of CCK-4. 8-Hydroxy-2-(di-n-propylamino)tetralin 0-9 cholecystokinin Cavia porcellus 66-69 9212275-3 1997 The inhibitory effects of 5HT and the 5HT1A agonist 8-OH-DPAT were shown to be antagonized by the 5HT1A antagonists spiperone and pindolol, respectively, indicating involvement of a 5HT1A receptor. 8-Hydroxy-2-(di-n-propylamino)tetralin 52-61 5-hydroxytryptamine receptor 1A Rattus norvegicus 38-43 9212275-3 1997 The inhibitory effects of 5HT and the 5HT1A agonist 8-OH-DPAT were shown to be antagonized by the 5HT1A antagonists spiperone and pindolol, respectively, indicating involvement of a 5HT1A receptor. 8-Hydroxy-2-(di-n-propylamino)tetralin 52-61 5-hydroxytryptamine receptor 1A Rattus norvegicus 98-103 9212275-3 1997 The inhibitory effects of 5HT and the 5HT1A agonist 8-OH-DPAT were shown to be antagonized by the 5HT1A antagonists spiperone and pindolol, respectively, indicating involvement of a 5HT1A receptor. 8-Hydroxy-2-(di-n-propylamino)tetralin 52-61 5-hydroxytryptamine receptor 1A Rattus norvegicus 98-103 9178651-4 1997 In addition, extracellular 5-HT levels were lowered by the 5-HT(1B/1D) receptor agonist, sumatriptan, and the 5-HT1A receptor agonist, 8-hydroxy-2-(di-n-propylamino)tetralin, while perfusion of the selective serotonin re-uptake inhibitor, paroxetine, increased 5-HT in a concentration-dependent manner. 8-Hydroxy-2-(di-n-propylamino)tetralin 135-173 5-hydroxytryptamine receptor 1A Cavia porcellus 110-116 9152998-7 1997 Using [3H]WAY-100635, we confirmed an increase of 5-HT1A receptor binding sites in the frontal cortex in schizophrenia, previously demonstrated with [3H]8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 153-162 5-hydroxytryptamine receptor 1A Homo sapiens 50-65 9152998-10 1997 First, they indicate that the elevated [3H]8-OH-DPAT binding seen in the same cases is attributable to an increase of 5-HT1A receptors rather than any other binding site. 8-Hydroxy-2-(di-n-propylamino)tetralin 43-52 5-hydroxytryptamine receptor 1A Homo sapiens 118-124 9152998-11 1997 Second, the enhanced [3H]8-OH-DPAT binding in schizophrenia reflects an increased density of 5-HT1A receptors, not an increased percentage of 5-HT1A receptors which are G-protein-coupled. 8-Hydroxy-2-(di-n-propylamino)tetralin 25-34 5-hydroxytryptamine receptor 1A Homo sapiens 93-99 9226733-5 1997 In contrast, long-term treatment with imipramine enhanced the 5-HT1A-mediated inhibition, as the decrement in the amplitude of the flight response produced by 8-OH-DPAT was 96% after this treatment compared to 41% in controls. 8-Hydroxy-2-(di-n-propylamino)tetralin 159-168 5-hydroxytryptamine receptor 1A Rattus norvegicus 62-68 9203529-1 1997 The effects of gender, aging and gender x age on the binding of the 5-HT1A receptor high-affinity agonist [3H]8-hydroxy-2(di-N-propylamino)tetralin ([3H]8-OH-DPAT), were evaluated and compared in tissues of human prefrontal, temporal, parietal, occipital cortex and hippocampus obtained from 21 autopsy subjects. 8-Hydroxy-2-(di-n-propylamino)tetralin 149-162 5-hydroxytryptamine receptor 1A Homo sapiens 68-83 9163558-6 1997 The anxiolytic effects of 8-OH-DPAT and flesinoxan could only be antagonized with a high dose (1.0 and 3.0 mg/kg respectively) of the 5-HT1A receptor antagonist WAY-100635 (N-[2-[4-(2-methoxyphenyl)-1-piperazinyl]ethyl]-N-(2-pyridinyl) cyclohexanecarboxamide trihydrochloride). 8-Hydroxy-2-(di-n-propylamino)tetralin 26-35 5-hydroxytryptamine receptor 1A Rattus norvegicus 134-140 9187317-2 1997 The binding of [3H]8-OH-DPAT to 5-HT1A serotonin receptors was increased after MK-801 (0.4 mg/kg) as was shown by autoradiographic studies in the frontal, cingulate and part of enthorinal cortex, subregions of the hippocampus and raphe nuclei. 8-Hydroxy-2-(di-n-propylamino)tetralin 15-28 5-hydroxytryptamine receptor 1A Rattus norvegicus 32-38 9187318-1 1997 In a recent study, we observed circadian rhythms in the response to subcutaneous (s.c.) administration of 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT), a serotonin (5-HT)1A receptor agonist, in rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 106-144 5-hydroxytryptamine receptor 1A Rattus norvegicus 160-187 9163561-3 1997 Tests for generalization and antagonism showed that compounds with agonistic action at the 5-HT1A receptor, such as 8-OH-DPAT (8-hydroxy-2-(di-n-propylamino)tetralin), buspirone and ipsapirone all substituted for the flesinoxan cue. 8-Hydroxy-2-(di-n-propylamino)tetralin 116-125 5-hydroxytryptamine receptor 1A Homo sapiens 91-106 9163561-3 1997 Tests for generalization and antagonism showed that compounds with agonistic action at the 5-HT1A receptor, such as 8-OH-DPAT (8-hydroxy-2-(di-n-propylamino)tetralin), buspirone and ipsapirone all substituted for the flesinoxan cue. 8-Hydroxy-2-(di-n-propylamino)tetralin 127-165 5-hydroxytryptamine receptor 1A Homo sapiens 91-106 9169295-1 1997 Administration of the 5-HT1A receptor agonist 8-OH-DPAT produced a biphasic pattern of effects on endurance performance of rats walking on top of a treadmill drum ([symbol: see text] = 166 mm, 16 rpm; approximately 8 m min-1), with enhanced performance at a low dose (0.1 mg kg-1 s.c.) followed by impairment (0.2-0.8 mg kg-1). 8-Hydroxy-2-(di-n-propylamino)tetralin 46-55 5-hydroxytryptamine receptor 1A Rattus norvegicus 22-28 9164586-2 1997 Pretreatment with p-MPPI reduced or blocked the effect of the 5-HT1A receptor agonist 8-OH-DPAT on two responses mediated by postsynaptic 5-HT1A receptors, reduction of body temperature and the 5-HT behavioral syndrome. 8-Hydroxy-2-(di-n-propylamino)tetralin 86-95 5-hydroxytryptamine receptor 1A Homo sapiens 62-77 9164586-2 1997 Pretreatment with p-MPPI reduced or blocked the effect of the 5-HT1A receptor agonist 8-OH-DPAT on two responses mediated by postsynaptic 5-HT1A receptors, reduction of body temperature and the 5-HT behavioral syndrome. 8-Hydroxy-2-(di-n-propylamino)tetralin 86-95 5-hydroxytryptamine receptor 1A Homo sapiens 62-68 9164586-4 1997 Pretreatment with p-MPPI also blocked the ability of 8-OH-DPAT to reduce extracellular 5-HT in the striatum, a response mediated by presynaptic 5-HT1A receptors in the dorsal raphe nucleus, but did not alter striatal 5-HT when administered alone. 8-Hydroxy-2-(di-n-propylamino)tetralin 53-62 5-hydroxytryptamine receptor 1A Homo sapiens 144-150 9181636-0 1997 8-OH-DPAT, a 5-HT1A agonist and ritanserin, a 5-HT2A/C antagonist, reverse haloperidol-induced catalepsy in rats independently of striatal dopamine release. 8-Hydroxy-2-(di-n-propylamino)tetralin 0-9 5-hydroxytryptamine receptor 1A Rattus norvegicus 13-19 9147028-2 1997 The behavioral responses, as well as the biogenic amines and metabolite contents in discrete brain areas were determined in male rats subcutaneously treated with a 5-HT1A (8-OHDPAT) or 5-HT2A (DOI) agonist at doses (0.5-2 mg/kg) sufficient to produce the typical effects of the stimulation of these brain receptor subtypes. 8-Hydroxy-2-(di-n-propylamino)tetralin 172-180 5-hydroxytryptamine receptor 1A Rattus norvegicus 164-170 9225276-8 1997 Both cloned receptor subtypes displayed "5-HT1D receptor pharmacology" with the following rank order of binding affinities: 5-CT > 5-HT > sumatriptan > 8-OH-DPAT > (-)-pindolol. 8-Hydroxy-2-(di-n-propylamino)tetralin 161-170 5-hydroxytryptamine receptor 1D Cavia porcellus 41-56 9225281-8 1997 8-OH-DPAT in these and similar neurons produced the robust dose-dependent inhibitory response expected of a 5-HT1A agonist; increases in extracellular 5-HT resulting from re-uptake blockade by fluoxetine also suppressed unit activity. 8-Hydroxy-2-(di-n-propylamino)tetralin 0-9 5-hydroxytryptamine receptor 1A Cavia porcellus 108-114 9225283-5 1997 Microiontophoretic ejection of the 5-HT1A/7 receptor agonist 8-OH-DPAT and of the 5-HT1A receptor antagonist WAY100635 both suppressed the spontaneous and QUIS-activated firing activity of orbitofrontal cortex neurons. 8-Hydroxy-2-(di-n-propylamino)tetralin 61-70 5-hydroxytryptamine receptor 1A Cavia porcellus 35-41 9225299-9 1997 Surprisingly, 8-hydroxy-2-(di-N-propylamino)-tetralin (8-OH DPAT), a 5-HT1A and 5-HT7 agonist was inactive on facial motoneurones unlike its reported agonist action on spinal motoneurones. 8-Hydroxy-2-(di-n-propylamino)tetralin 14-53 5-hydroxytryptamine receptor 1A Rattus norvegicus 69-75 9225301-0 1997 8-OH-DPAT-induced spontaneous tail-flicks in the rat are facilitated by the selective serotonin (5-HT)2C agonist, RO 60-0175: blockade of its actions by the novel 5-HT2C receptor antagonist SB 206,553. 8-Hydroxy-2-(di-n-propylamino)tetralin 0-9 5-hydroxytryptamine receptor 2C Rattus norvegicus 163-169 9105876-3 1997 8-Hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT)-induced temperature reduction, lower lip retraction and tail flick responses are widely used models of 5-HT1A receptor function. 8-Hydroxy-2-(di-n-propylamino)tetralin 0-38 5-hydroxytryptamine receptor 1A Homo sapiens 154-169 9105876-3 1997 8-Hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT)-induced temperature reduction, lower lip retraction and tail flick responses are widely used models of 5-HT1A receptor function. 8-Hydroxy-2-(di-n-propylamino)tetralin 40-49 5-hydroxytryptamine receptor 1A Homo sapiens 154-169 9079789-0 1997 Contrasting effects of systemic and intracerebral infusions of the 5-HT1A receptor agonist 8-OH-DPAT on spatial short-term working memory in rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 91-100 5-hydroxytryptamine receptor 1A Rattus norvegicus 67-73 9084602-13 1997 The 5-HT1A agonist 8-OH-DPAT mimicked, and the 5-HT1A antagonists (+)WAY 10,0135 and NAN 190 blocked, effects of 5-HT. 8-Hydroxy-2-(di-n-propylamino)tetralin 19-28 5-hydroxytryptamine receptor 1A Rattus norvegicus 4-10 9084603-8 1997 Current inhibition by 5-HT was mimicked by 8-OH-DPAT, a specific 5-HT1A agonist, and blocked by the 5-HT1a antagonists NAN 190 and (+) WAY 100135, but was unaffected by ketanserin, a 5-HT2A/C antagonist. 8-Hydroxy-2-(di-n-propylamino)tetralin 43-52 5-hydroxytryptamine receptor 1A Rattus norvegicus 65-71 9067310-1 1997 The aminotetralins, 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) and 7-OH-DPAT behave as preferential agonists at serotonin (5-HT)1A and dopamine D3 and D2 receptors, respectively. 8-Hydroxy-2-(di-n-propylamino)tetralin 20-58 iodothyronine deiodinase 3 Homo sapiens 152-154 9067310-1 1997 The aminotetralins, 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) and 7-OH-DPAT behave as preferential agonists at serotonin (5-HT)1A and dopamine D3 and D2 receptors, respectively. 8-Hydroxy-2-(di-n-propylamino)tetralin 20-58 immunoglobulin heavy diversity 2-15 Homo sapiens 159-161 9067310-1 1997 The aminotetralins, 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) and 7-OH-DPAT behave as preferential agonists at serotonin (5-HT)1A and dopamine D3 and D2 receptors, respectively. 8-Hydroxy-2-(di-n-propylamino)tetralin 60-69 iodothyronine deiodinase 3 Homo sapiens 152-154 9067310-1 1997 The aminotetralins, 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) and 7-OH-DPAT behave as preferential agonists at serotonin (5-HT)1A and dopamine D3 and D2 receptors, respectively. 8-Hydroxy-2-(di-n-propylamino)tetralin 60-69 immunoglobulin heavy diversity 2-15 Homo sapiens 159-161 9067310-4 1997 In binding studies, racemic 8-OH-DPAT showed 100-fold selectivity for h5-HT1A vs. hD2 and hD3 receptors and there was little difference between its (+)- and (-)-isomers either in terms of their potency at 5-HT1A receptors or of their selectivity at 5-HT1A vs hD2/hD3 sites. 8-Hydroxy-2-(di-n-propylamino)tetralin 28-37 immunoglobulin heavy diversity 2-15 Homo sapiens 82-85 9067310-4 1997 In binding studies, racemic 8-OH-DPAT showed 100-fold selectivity for h5-HT1A vs. hD2 and hD3 receptors and there was little difference between its (+)- and (-)-isomers either in terms of their potency at 5-HT1A receptors or of their selectivity at 5-HT1A vs hD2/hD3 sites. 8-Hydroxy-2-(di-n-propylamino)tetralin 28-37 iodothyronine deiodinase 3 Homo sapiens 90-93 9067310-4 1997 In binding studies, racemic 8-OH-DPAT showed 100-fold selectivity for h5-HT1A vs. hD2 and hD3 receptors and there was little difference between its (+)- and (-)-isomers either in terms of their potency at 5-HT1A receptors or of their selectivity at 5-HT1A vs hD2/hD3 sites. 8-Hydroxy-2-(di-n-propylamino)tetralin 28-37 5-hydroxytryptamine receptor 1A Homo sapiens 71-77 9067310-4 1997 In binding studies, racemic 8-OH-DPAT showed 100-fold selectivity for h5-HT1A vs. hD2 and hD3 receptors and there was little difference between its (+)- and (-)-isomers either in terms of their potency at 5-HT1A receptors or of their selectivity at 5-HT1A vs hD2/hD3 sites. 8-Hydroxy-2-(di-n-propylamino)tetralin 28-37 5-hydroxytryptamine receptor 1A Homo sapiens 205-211 9067310-4 1997 In binding studies, racemic 8-OH-DPAT showed 100-fold selectivity for h5-HT1A vs. hD2 and hD3 receptors and there was little difference between its (+)- and (-)-isomers either in terms of their potency at 5-HT1A receptors or of their selectivity at 5-HT1A vs hD2/hD3 sites. 8-Hydroxy-2-(di-n-propylamino)tetralin 28-37 immunoglobulin heavy diversity 2-15 Homo sapiens 259-262 9067310-4 1997 In binding studies, racemic 8-OH-DPAT showed 100-fold selectivity for h5-HT1A vs. hD2 and hD3 receptors and there was little difference between its (+)- and (-)-isomers either in terms of their potency at 5-HT1A receptors or of their selectivity at 5-HT1A vs hD2/hD3 sites. 8-Hydroxy-2-(di-n-propylamino)tetralin 28-37 iodothyronine deiodinase 3 Homo sapiens 263-266 9067310-19 1997 Finally, VTA neurones are stimulated by (+)-8-OH-DPAT via 5-HT1A receptors and inhibited by (-)-8-OH-DPAT via hD3 and/or hD2 receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 40-53 5-hydroxytryptamine receptor 1A Homo sapiens 58-64 9089665-4 1997 Systemic administration of the 5-HT1A receptor agonists 8-OH-DPAT and flesinoxan dose-dependently decreased 5-HT levels in the CeA. 8-Hydroxy-2-(di-n-propylamino)tetralin 56-65 5-hydroxytryptamine receptor 1A Rattus norvegicus 31-37 9089665-4 1997 Systemic administration of the 5-HT1A receptor agonists 8-OH-DPAT and flesinoxan dose-dependently decreased 5-HT levels in the CeA. 8-Hydroxy-2-(di-n-propylamino)tetralin 56-65 carcinoembryonic antigen gene family 4 Rattus norvegicus 127-130 9131725-5 1997 The 8-OH-DPAT-induced hypothermia in mice (a 5-HT1A effect) was not inhibited by ROX. 8-Hydroxy-2-(di-n-propylamino)tetralin 4-13 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 45-51 9105961-1 1997 5-HT1A receptor binding sites were measured, by saturation binding with [3H]8-OH-DPAT, in frontal and occipital cortex, hippocampus and amygdala obtained at post-mortem examination from suicide victims with a firm retrospective diagnosis of depression, and matched controls. 8-Hydroxy-2-(di-n-propylamino)tetralin 76-85 5-hydroxytryptamine receptor 1A Homo sapiens 0-15 9017662-4 1997 The pharmacological profile of the [3H]8-OH-DPAT binding sites was consistent with the labelling of the 5-HT1A receptor in the hippocampus and cortex, whereas the striatal site shared strong similarity to the presynaptic serotonin transporter. 8-Hydroxy-2-(di-n-propylamino)tetralin 39-48 5-hydroxytryptamine receptor 1A Homo sapiens 104-119 9017662-4 1997 The pharmacological profile of the [3H]8-OH-DPAT binding sites was consistent with the labelling of the 5-HT1A receptor in the hippocampus and cortex, whereas the striatal site shared strong similarity to the presynaptic serotonin transporter. 8-Hydroxy-2-(di-n-propylamino)tetralin 39-48 solute carrier family 6 member 4 Homo sapiens 221-242 9084057-13 1997 Both 5-HT1 and 5-HT2 receptors are involved, and there was a functional interaction between 5-HT1A and 5-HT2A or 5-HT2C receptors, as ritanserin potentiated the antiaggressive effect of 1,5-HTP as well as that of 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 213-222 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 92-104 9021891-0 1997 Chronic administration of the 5-HT1A receptor agonist 8-OH-DPAT differentially desensitizes 5-HT1A autoreceptors of the dorsal and median raphe nuclei. 8-Hydroxy-2-(di-n-propylamino)tetralin 54-63 5-hydroxytryptamine receptor 1A Rattus norvegicus 30-36 9021891-0 1997 Chronic administration of the 5-HT1A receptor agonist 8-OH-DPAT differentially desensitizes 5-HT1A autoreceptors of the dorsal and median raphe nuclei. 8-Hydroxy-2-(di-n-propylamino)tetralin 54-63 5-hydroxytryptamine receptor 1A Rattus norvegicus 92-98 9021891-1 1997 The present study investigated alterations of the regulation of serotonin (5-hydroxytryptamine; 5-HT) release by 5-HT1A autoreceptors following single and repeated treatment with the 5-HT1A receptor agonist 8-hydroxy-2-(di-n-propylamino)-tetralin (8-OH-DPAT). 8-Hydroxy-2-(di-n-propylamino)tetralin 207-246 5-hydroxytryptamine receptor 1A Rattus norvegicus 113-119 9021891-1 1997 The present study investigated alterations of the regulation of serotonin (5-hydroxytryptamine; 5-HT) release by 5-HT1A autoreceptors following single and repeated treatment with the 5-HT1A receptor agonist 8-hydroxy-2-(di-n-propylamino)-tetralin (8-OH-DPAT). 8-Hydroxy-2-(di-n-propylamino)tetralin 207-246 5-hydroxytryptamine receptor 1A Rattus norvegicus 183-189 9021891-1 1997 The present study investigated alterations of the regulation of serotonin (5-hydroxytryptamine; 5-HT) release by 5-HT1A autoreceptors following single and repeated treatment with the 5-HT1A receptor agonist 8-hydroxy-2-(di-n-propylamino)-tetralin (8-OH-DPAT). 8-Hydroxy-2-(di-n-propylamino)tetralin 248-257 5-hydroxytryptamine receptor 1A Rattus norvegicus 113-119 9021891-5 1997 The decrease of 5-HT release in the striatum produced by the challenge dose of the 5-HT1A receptor agonist was diminished following 7 and 14 days of pretreatment, but not after 1 day of pretreatment, with 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 205-214 5-hydroxytryptamine receptor 1A Rattus norvegicus 83-89 9021891-7 1997 The results of the present study indicate that desensitization of 5-HT1A autoreceptors regulating 5-HT release in different brain regions by repeated treatment with 8-OH-DPAT occurs at different rates. 8-Hydroxy-2-(di-n-propylamino)tetralin 165-174 5-hydroxytryptamine receptor 1A Rattus norvegicus 66-72 9167887-0 1997 Circadian rhythm in the hypothermic response to serotonin1A receptor agonist 8-OH-DPAT in rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 77-86 5-hydroxytryptamine receptor 1A Rattus norvegicus 48-68 9037397-5 1997 The labeling of human 5-HT1A receptors with [3H]WAY-100635 was antagonised by the addition of 5-HT1A receptor ligands, 5-HT, buspirone, pindolol or 8-OH-DPAT (10 microM), leaving a very low background of non-specific binding. 8-Hydroxy-2-(di-n-propylamino)tetralin 148-157 5-hydroxytryptamine receptor 1A Homo sapiens 22-28 9037397-5 1997 The labeling of human 5-HT1A receptors with [3H]WAY-100635 was antagonised by the addition of 5-HT1A receptor ligands, 5-HT, buspirone, pindolol or 8-OH-DPAT (10 microM), leaving a very low background of non-specific binding. 8-Hydroxy-2-(di-n-propylamino)tetralin 148-157 5-hydroxytryptamine receptor 1A Homo sapiens 22-37 9421130-11 1997 In 24FD pigeons, the 5-HT1a agonist 8-OH-DPAT (30.5 nmol) induced strong dipsogenic effects, as well as increase in food intake duration. 8-Hydroxy-2-(di-n-propylamino)tetralin 36-45 5-hydroxytryptamine receptor 1A Homo sapiens 21-27 9203078-3 1997 The 5-HT1A/5-HT2 antagonist, spiperone, alone, had no effect on basal 5-HT synthesis, however it attenuated the effect of 8-OH-DPAT by 56% and CGS 12066B by 39% but only barely that of citalopram by 17%. 8-Hydroxy-2-(di-n-propylamino)tetralin 122-131 5-hydroxytryptamine receptor 1A Rattus norvegicus 4-10 9288830-3 1997 The present study was performed to examine 5-HT1A receptor activation of G-proteins using 8-OH-DPAT-stimulated [35S]GTPgammaS binding in membranes and brain sections. 8-Hydroxy-2-(di-n-propylamino)tetralin 90-99 5-hydroxytryptamine receptor 1A Rattus norvegicus 43-49 9048968-1 1997 The ligand binding characteristics of the recombinant human 5-HT1A receptor stably expressed in a Chinese Hamster Ovary (CHO) cell line are described using a selective agonist, [3H]8-OH-DPAT, and a novel antagonist radioligand, [3H]WAY-100635. 8-Hydroxy-2-(di-n-propylamino)tetralin 181-190 5-hydroxytryptamine receptor 1A Homo sapiens 60-75 9503254-3 1997 At high concentrations, the 5-HT1A agonist 8-OH-DPAT attenuated the carbachol-induced stimulation of inositol phosphates (InsPs) production, but this was not blocked by the presence of 5-HT1A antagonists. 8-Hydroxy-2-(di-n-propylamino)tetralin 43-52 5-hydroxytryptamine receptor 1A Oryctolagus cuniculus 28-34 9048968-7 1997 Furthermore, [3H] 8-OH-DPAT labelled approximately 53-61% of total 5-HT1A sites recognised by [3H]WAY-100635. 8-Hydroxy-2-(di-n-propylamino)tetralin 18-27 5-hydroxytryptamine receptor 1A Homo sapiens 67-73 9048968-8 1997 The competition binding profiles of [3H]WAY-100635 and [3H]8-OH-DPAT were highly correlated and consistent with the recognition of 5-HT1A receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 59-68 5-hydroxytryptamine receptor 1A Homo sapiens 131-137 9048968-10 1997 A significant correlation between the respective affinities of a range of agonists and antagonists at recombinant human and rodent hippocampal 5-HT1A binding sites (previously published) was also observed using [3H]WAY-100635 (r = 0.92; P < 0.0005) and [3H]8-OH-DPAT (r = 0.96; P < 0.0005). 8-Hydroxy-2-(di-n-propylamino)tetralin 260-269 5-hydroxytryptamine receptor 1A Homo sapiens 143-149 8981617-1 1997 As previously shown, the 5-HT1A agonist 8-OH-DPAT is a potent facilitator of male rat copulatory behavior in both sexually experienced and sexually exhausted male rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 40-49 5-hydroxytryptamine receptor 1A Rattus norvegicus 25-31 9016944-3 1996 Dose-effect curves obtained by simultaneously applying equipotent concentrations of the selective 5-HT1A agonist 8-OH-DPAT and the selective 5-HT1D receptor agonist sumatriptan are shifted to the right, although maximal effects are additive. 8-Hydroxy-2-(di-n-propylamino)tetralin 113-122 5-hydroxytryptamine receptor 1A Homo sapiens 98-104 8997601-0 1996 Effects of galanin on 8-OH-DPAT induced decrease in body temperature and brain 5-hydroxytryptamine metabolism in the mouse. 8-Hydroxy-2-(di-n-propylamino)tetralin 22-31 galanin and GMAP prepropeptide Mus musculus 11-18 8997601-2 1996 = 1 nmol) blocked the hypothermia induced by the 5-HT1A receptor agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT, 0.5 mg/kg s.c.), in mice. 8-Hydroxy-2-(di-n-propylamino)tetralin 73-111 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 49-64 8997601-2 1996 = 1 nmol) blocked the hypothermia induced by the 5-HT1A receptor agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT, 0.5 mg/kg s.c.), in mice. 8-Hydroxy-2-(di-n-propylamino)tetralin 113-122 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 49-64 8997601-8 1996 8-OH-DPAT (0.5 mg/kg s.c.) also decreased cortical and hypothalamic 5-HT (5-hydroxytryptamine, serotonin) metabolism, an effect which was not blocked by pretreatment with galanin (0.3-3 nmol intracerebroventricular, i.c.v.). 8-Hydroxy-2-(di-n-propylamino)tetralin 0-9 galanin and GMAP prepropeptide Mus musculus 171-178 8997601-12 1996 These results suggest that the inhibition of 8-OH-DPAT induced hypothermia by galanin is probably not mediated by an interaction with 5-HT1A receptors but more likely by blocking the indirect activation by 8-OH-DPAT of central cholinergic pathways involved in temperature regulation. 8-Hydroxy-2-(di-n-propylamino)tetralin 45-54 galanin and GMAP prepropeptide Mus musculus 78-85 8997601-12 1996 These results suggest that the inhibition of 8-OH-DPAT induced hypothermia by galanin is probably not mediated by an interaction with 5-HT1A receptors but more likely by blocking the indirect activation by 8-OH-DPAT of central cholinergic pathways involved in temperature regulation. 8-Hydroxy-2-(di-n-propylamino)tetralin 206-215 galanin and GMAP prepropeptide Mus musculus 78-85 9017248-9 1996 The effects of the selective serotonin 5-HT1A receptor agonist, 8-OH-DPAT (20 microM) on GEPR-9 pyramidal CA1 neurons were similar to those of serotonin, except the magnitude of hyperpolarization and reduction of membrane input resistance were less than those produced by serotonin. 8-Hydroxy-2-(di-n-propylamino)tetralin 64-73 5-hydroxytryptamine receptor 1A Rattus norvegicus 29-54 9017248-9 1996 The effects of the selective serotonin 5-HT1A receptor agonist, 8-OH-DPAT (20 microM) on GEPR-9 pyramidal CA1 neurons were similar to those of serotonin, except the magnitude of hyperpolarization and reduction of membrane input resistance were less than those produced by serotonin. 8-Hydroxy-2-(di-n-propylamino)tetralin 64-73 carbonic anhydrase 1 Rattus norvegicus 106-109 9017269-1 1996 Pretreatment with R(+)-8-OH-DPAT, a selective serotonin (5-HT)1A receptor agonist (50 micrograms/kg, s.c.), inhibited D-amphetamine sulfate (1.0 mg/kg, s.c.)-induced increases in extracellular levels of both 5-HT and dopamine (DA) in rat medial prefrontal cortex, as determined by in vivo microdialysis. 8-Hydroxy-2-(di-n-propylamino)tetralin 18-32 5-hydroxytryptamine receptor 1A Rattus norvegicus 46-73 8982715-10 1996 These data argue that both central alpha 2-adrenoceptors and 5-HT1A receptors are involved in the mediation of mydriasis induced by 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 132-141 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 61-67 8982715-19 1996 Taken together these results show that 8-OH-DPAT initially stimulates 5-HT1A receptors, and it is likely that this is followed by release of noradrenaline onto postsynaptic alpha 2-adrenoceptors, the latter effect being responsible for the mydriatic response. 8-Hydroxy-2-(di-n-propylamino)tetralin 39-48 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 70-76 11224473-2 1996 The high efficacy 5-HT(1A) receptor agonist 8-OH-DPAT [8-hydroxy-2-(di-n-propylamino)tetraline] was inactive, and the partial agonist buspirone showed an anxiolytic-like response that was weaker than the response to diazepam. 8-Hydroxy-2-(di-n-propylamino)tetralin 44-53 5-hydroxytryptamine receptor 1A Rattus norvegicus 18-25 9085496-5 1996 Both CGS-12066 and 8-OH-DPAT (5HT1B and 5HT1A receptor agonists, respectively) suppressed XII nerve activity in a dose-dependent manner by about 20%. 8-Hydroxy-2-(di-n-propylamino)tetralin 19-28 5-hydroxytryptamine receptor 1B Rattus norvegicus 30-35 9085496-5 1996 Both CGS-12066 and 8-OH-DPAT (5HT1B and 5HT1A receptor agonists, respectively) suppressed XII nerve activity in a dose-dependent manner by about 20%. 8-Hydroxy-2-(di-n-propylamino)tetralin 19-28 5-hydroxytryptamine receptor 1A Homo sapiens 40-54 8982661-2 1996 Forepaw treading in rats is mediated by postsynaptic 5-HT1A receptors, 8-OH-DPAT (8-hydroxy-2-(di-n-propylamin)tetralin)-induced discriminative stimulus is predominantly mediated by postsynaptic, but presynaptic 5-HT1A receptors might also be involved, and footshock-induced ultrasonic vocalization involves predominantly presynaptic 5-HT1A receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 71-80 5-hydroxytryptamine receptor 1A Rattus norvegicus 53-59 11224475-1 1996 (=) 8-Hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) has been the most widely used pharmacological tool in research on 5-HT(1A) receptor function. 8-Hydroxy-2-(di-n-propylamino)tetralin 4-42 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 121-138 11224475-1 1996 (=) 8-Hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) has been the most widely used pharmacological tool in research on 5-HT(1A) receptor function. 8-Hydroxy-2-(di-n-propylamino)tetralin 44-53 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 121-138 11224475-5 1996 Findings are discussed in relation to differences in the intrinsic activity of 8-OH-DPAT isomers at 5-HT(1A) sites and the putative role of these receptors in anxiety-related processes. 8-Hydroxy-2-(di-n-propylamino)tetralin 79-88 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 100-107 8982661-2 1996 Forepaw treading in rats is mediated by postsynaptic 5-HT1A receptors, 8-OH-DPAT (8-hydroxy-2-(di-n-propylamin)tetralin)-induced discriminative stimulus is predominantly mediated by postsynaptic, but presynaptic 5-HT1A receptors might also be involved, and footshock-induced ultrasonic vocalization involves predominantly presynaptic 5-HT1A receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 71-80 5-hydroxytryptamine receptor 1A Rattus norvegicus 212-218 8982661-2 1996 Forepaw treading in rats is mediated by postsynaptic 5-HT1A receptors, 8-OH-DPAT (8-hydroxy-2-(di-n-propylamin)tetralin)-induced discriminative stimulus is predominantly mediated by postsynaptic, but presynaptic 5-HT1A receptors might also be involved, and footshock-induced ultrasonic vocalization involves predominantly presynaptic 5-HT1A receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 71-80 5-hydroxytryptamine receptor 1A Rattus norvegicus 212-218 8922726-2 1996 We studied whether the stimulation of 5-HT1A receptors by 8-hydroxy-2-(di-n-propylamino) tetralin (8-OH-DPAT), a specific 5-HT1A receptor agonist, reduced electroencephalographic (EEG) seizures induced by intrahippocampal injection of 0.04 microgram in 0.5 microliter of the glutamate analogue kainic acid in freely-moving rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 58-97 5-hydroxytryptamine receptor 1A Rattus norvegicus 38-44 8945958-8 1996 The CRH antagonist alpha-helical CRH-(9-41) attenuated the increases in metabolic rate induced by DOI and 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 106-115 corticotropin releasing hormone Rattus norvegicus 4-7 8945958-8 1996 The CRH antagonist alpha-helical CRH-(9-41) attenuated the increases in metabolic rate induced by DOI and 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 106-115 corticotropin releasing hormone Rattus norvegicus 33-36 8933361-10 1996 The agonist 8-OH-DPAT enhanced the photically-induced increase of melatonin receptors by 10% and decreased the photically-induced increase in Fos by 18%. 8-Hydroxy-2-(di-n-propylamino)tetralin 12-21 Fos proto-oncogene, AP-1 transcription factor subunit Rattus norvegicus 142-145 8914117-3 1996 In schizophrenics, 5-HT1A binding site densities, determined autoradiographically by [3H]8-hydroxy-2,3-(dipropylamino)-tetralin ([3H]8-OH-DPAT), were significantly increased (+23%) in the dorsolateral prefrontal cortex, with a similar trend in anterior cingulate gyrus. 8-Hydroxy-2-(di-n-propylamino)tetralin 133-142 5-hydroxytryptamine receptor 1A Rattus norvegicus 19-25 8939455-4 1996 Moreover, the stimulation of central 5HT1A receptors with the agonist 8-hydroxy-2-(di-n-propylamino)tetralin has been reported to produce an increase or decrease in the activity of adenylate cyclase. 8-Hydroxy-2-(di-n-propylamino)tetralin 70-108 5-hydroxytryptamine receptor 1A Rattus norvegicus 37-42 8939455-6 1996 8-Hydroxy-2-(di-n-propylamino)tetralin produced a significant and dose-dependent increase in cAMP concentration. 8-Hydroxy-2-(di-n-propylamino)tetralin 0-38 cathelicidin antimicrobial peptide Rattus norvegicus 93-97 8916191-4 1996 Our prediction was that the CCKA antagonist, devazepide, alone would potentiate the hyperphagic effect of the 5-HT1A agonist, 8-OH-DPAT, in free-feeding rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 126-135 5-hydroxytryptamine receptor 1A Rattus norvegicus 110-116 9112695-1 1996 Effects of repeated treatment with antidepressant drugs on the reactivity of CA1 neurons to 5-hydroxytryptamine (5-HT), (+/-)-8-hydroxy-2-(dipropyl-amino)-tetralin (8-OH-DPAT)--the 5-HT1A receptor agonist, and the zacopride-5-HT4 receptor agonist were examined in the rat hippocampus ex vivo. 8-Hydroxy-2-(di-n-propylamino)tetralin 120-163 carbonic anhydrase 1 Rattus norvegicus 77-80 9112695-1 1996 Effects of repeated treatment with antidepressant drugs on the reactivity of CA1 neurons to 5-hydroxytryptamine (5-HT), (+/-)-8-hydroxy-2-(dipropyl-amino)-tetralin (8-OH-DPAT)--the 5-HT1A receptor agonist, and the zacopride-5-HT4 receptor agonist were examined in the rat hippocampus ex vivo. 8-Hydroxy-2-(di-n-propylamino)tetralin 165-174 carbonic anhydrase 1 Rattus norvegicus 77-80 9112695-11 1996 It has been concluded that adaptive changes in the responsiveness of CA1 cells to 5-HT, 8-OH-DPAT and zacopride, induced by repeated administration of antidepressant drugs do not involve presynaptic effects on excitatory synaptic transmission. 8-Hydroxy-2-(di-n-propylamino)tetralin 88-97 carbonic anhydrase 1 Rattus norvegicus 69-72 8956380-2 1996 The 5-HT1A agonist 8-OH-DPAT (0.16 mg/kg) significantly enhanced the inhibitory effects of both raclopride and haloperidol on the conditioned avoidance response and produced a small enhancement of the effects of haloperidol on escape failures. 8-Hydroxy-2-(di-n-propylamino)tetralin 19-28 5-hydroxytryptamine receptor 1A Rattus norvegicus 4-10 8922726-2 1996 We studied whether the stimulation of 5-HT1A receptors by 8-hydroxy-2-(di-n-propylamino) tetralin (8-OH-DPAT), a specific 5-HT1A receptor agonist, reduced electroencephalographic (EEG) seizures induced by intrahippocampal injection of 0.04 microgram in 0.5 microliter of the glutamate analogue kainic acid in freely-moving rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 58-97 5-hydroxytryptamine receptor 1A Rattus norvegicus 122-128 8922726-2 1996 We studied whether the stimulation of 5-HT1A receptors by 8-hydroxy-2-(di-n-propylamino) tetralin (8-OH-DPAT), a specific 5-HT1A receptor agonist, reduced electroencephalographic (EEG) seizures induced by intrahippocampal injection of 0.04 microgram in 0.5 microliter of the glutamate analogue kainic acid in freely-moving rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 99-108 5-hydroxytryptamine receptor 1A Rattus norvegicus 38-44 8922726-2 1996 We studied whether the stimulation of 5-HT1A receptors by 8-hydroxy-2-(di-n-propylamino) tetralin (8-OH-DPAT), a specific 5-HT1A receptor agonist, reduced electroencephalographic (EEG) seizures induced by intrahippocampal injection of 0.04 microgram in 0.5 microliter of the glutamate analogue kainic acid in freely-moving rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 99-108 5-hydroxytryptamine receptor 1A Rattus norvegicus 122-128 8922726-11 1996 The anticonvulsant action of 8-OH-DPAT given intrahippocampally or systemically was significantly blocked by 5 micrograms, but not 1 microgram WAY 100635, a selective 5-HT1A receptor antagonist, administered in the hippocampus before the agonist. 8-Hydroxy-2-(di-n-propylamino)tetralin 29-38 5-hydroxytryptamine receptor 1A Rattus norvegicus 167-173 8922726-13 1996 These results indicate that postsynaptic 5-HT1A receptors in the hippocampus mediate the anticonvulsant action of 8-OH-DPAT and that their stimulation has an inhibitory role in the generation of limbic seizures. 8-Hydroxy-2-(di-n-propylamino)tetralin 114-123 5-hydroxytryptamine receptor 1A Rattus norvegicus 41-47 8957248-0 1996 8-OH-DPAT-induced release of hippocampal noradrenaline in vivo: evidence for a role of both 5-HT1A and dopamine D1 receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 0-9 5-hydroxytryptamine receptor 1A Rattus norvegicus 92-98 8899594-15 1996 A5+ and A5- cells differed regarding the inhibition of high-threshold Ca2+ currents by maximal concentrations of 5HT1A agonists (10 microM 5HT or 1 microM 8-OH-DPAT). 8-Hydroxy-2-(di-n-propylamino)tetralin 155-164 5-hydroxytryptamine receptor 1A Rattus norvegicus 113-118 8912226-2 1996 Initially, the Ki value for 5-hydroxytryptamine (5-HT) binding to a site labeled by the 5-HT1A-selective ligand [3H]8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) was 20-fold higher than the KD for [3H]5-HT. 8-Hydroxy-2-(di-n-propylamino)tetralin 156-165 5-hydroxytryptamine receptor 1A Rattus norvegicus 88-94 8923668-5 1996 The specific binding of the radioligand in the hippocampal region, an area rich in 5-HT1A receptor density, was blocked by a chasing dose of (+/-) 8-OH-DPAT (2 mg/kg, i.v.) 8-Hydroxy-2-(di-n-propylamino)tetralin 147-156 5-hydroxytryptamine receptor 1A Homo sapiens 83-98 8902886-1 1996 It was previously reported that selection for differences in the hypothermic effects to the selective 5-HT-1A agonist, 8-OH-DPAT, occurred rapidly, with very substantial differences present by the fourth generation. 8-Hydroxy-2-(di-n-propylamino)tetralin 119-128 5-hydroxytryptamine receptor 1A Rattus norvegicus 102-109 8902886-11 1996 The pattern of binding results suggests that these behavioral correlates of 8-OH-DPAT selection may be related to changes in cortical 5-HT-1A receptors rather than raphe autoreceptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 76-85 5-hydroxytryptamine receptor 1A Rattus norvegicus 134-141 8831769-3 1996 The novel compounds have been evaluated for affinity to rat brain 5-HT1A receptors in competition experiments with [3H]-8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 120-129 5-hydroxytryptamine receptor 1A Rattus norvegicus 66-72 8891585-3 1996 Affinity constants were measured by saturation experiments for the selective 5-HT1A receptor agonist [3H]8-hydroxy-N,N-dipropyl-2-aminotetralin ([3H]8-OH-DPAT) and by inhibition assays of [3H]8-OH-DPAT binding for the other compounds. 8-Hydroxy-2-(di-n-propylamino)tetralin 145-158 5-hydroxytryptamine receptor 1A Rattus norvegicus 77-83 8798386-3 1996 Activation of ERK2 by the 5-HT1A receptor-selective agonist 8-hydroxy-N,N-dipropyl-2-aminotetralin hydrobromide (8-OH-DPAT) was inhibited completely by pertussis toxin and substantially by prolonged treatment of cells with phorbol 12-myristate 13-acetate. 8-Hydroxy-2-(di-n-propylamino)tetralin 60-111 mitogen-activated protein kinase 1 Homo sapiens 14-18 8798386-3 1996 Activation of ERK2 by the 5-HT1A receptor-selective agonist 8-hydroxy-N,N-dipropyl-2-aminotetralin hydrobromide (8-OH-DPAT) was inhibited completely by pertussis toxin and substantially by prolonged treatment of cells with phorbol 12-myristate 13-acetate. 8-Hydroxy-2-(di-n-propylamino)tetralin 60-111 5-hydroxytryptamine receptor 1A Homo sapiens 26-41 8798386-3 1996 Activation of ERK2 by the 5-HT1A receptor-selective agonist 8-hydroxy-N,N-dipropyl-2-aminotetralin hydrobromide (8-OH-DPAT) was inhibited completely by pertussis toxin and substantially by prolonged treatment of cells with phorbol 12-myristate 13-acetate. 8-Hydroxy-2-(di-n-propylamino)tetralin 113-122 mitogen-activated protein kinase 1 Homo sapiens 14-18 8798386-3 1996 Activation of ERK2 by the 5-HT1A receptor-selective agonist 8-hydroxy-N,N-dipropyl-2-aminotetralin hydrobromide (8-OH-DPAT) was inhibited completely by pertussis toxin and substantially by prolonged treatment of cells with phorbol 12-myristate 13-acetate. 8-Hydroxy-2-(di-n-propylamino)tetralin 113-122 5-hydroxytryptamine receptor 1A Homo sapiens 26-41 8912226-3 1996 In addition, a number of putative 5-HT1A selective ligands displayed poor affinity for the [3H]8-OH-DPAT site. 8-Hydroxy-2-(di-n-propylamino)tetralin 95-104 5-hydroxytryptamine receptor 1A Rattus norvegicus 34-40 8912226-7 1996 In addition, when clorgyline was used, 5-HT1A-selective compounds displayed high affinity for the DRN binding site consistent with [3H]8-OH-DPAT labeling a 5-HT1A receptor in this tissue. 8-Hydroxy-2-(di-n-propylamino)tetralin 135-144 5-hydroxytryptamine receptor 1A Rattus norvegicus 39-45 8912226-7 1996 In addition, when clorgyline was used, 5-HT1A-selective compounds displayed high affinity for the DRN binding site consistent with [3H]8-OH-DPAT labeling a 5-HT1A receptor in this tissue. 8-Hydroxy-2-(di-n-propylamino)tetralin 135-144 5-hydroxytryptamine receptor 1A Rattus norvegicus 156-162 8888935-0 1996 The 5-HT1A receptor agonist 8-OH-DPAT reduces ethanol intake and maintained behavior in female Sprague-Dawley rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 28-37 5-hydroxytryptamine receptor 1A Rattus norvegicus 4-10 8888935-8 1996 These results demonstrate that, under the present experimental conditions, the 5-HT1A receptor agonist 8-OH-DPAT reduced ethanol self-administration in the rat, and support a role for 5-HT1A receptors in the mediation of ethanol reinforcement. 8-Hydroxy-2-(di-n-propylamino)tetralin 103-112 5-hydroxytryptamine receptor 1A Rattus norvegicus 79-85 8888935-8 1996 These results demonstrate that, under the present experimental conditions, the 5-HT1A receptor agonist 8-OH-DPAT reduced ethanol self-administration in the rat, and support a role for 5-HT1A receptors in the mediation of ethanol reinforcement. 8-Hydroxy-2-(di-n-propylamino)tetralin 103-112 5-hydroxytryptamine receptor 1A Rattus norvegicus 184-190 9162203-0 1996 Autoradiography with [3H]8-OH-DPAT reveals increases in 5-HT(1A) receptors in ventral prefrontal cortex in schizophrenia. 8-Hydroxy-2-(di-n-propylamino)tetralin 25-34 5-hydroxytryptamine receptor 1A Homo sapiens 56-63 8891278-5 1996 Evidence that the anxiogenic effect of 8-OH-DPAT (50 ng) was due to activation of 5-HT1A receptors came from the finding that (-)-tertatolol, a 5-HT1A receptor antagonist, reversed this effect at a dose (1.5 micrograms) which was silent when given alone. 8-Hydroxy-2-(di-n-propylamino)tetralin 39-48 5-hydroxytryptamine receptor 1A Rattus norvegicus 82-88 8891278-5 1996 Evidence that the anxiogenic effect of 8-OH-DPAT (50 ng) was due to activation of 5-HT1A receptors came from the finding that (-)-tertatolol, a 5-HT1A receptor antagonist, reversed this effect at a dose (1.5 micrograms) which was silent when given alone. 8-Hydroxy-2-(di-n-propylamino)tetralin 39-48 5-hydroxytryptamine receptor 1A Rattus norvegicus 144-150 8884615-6 1996 8-OH-DPAT (250 micrograms/kg sc) reduced it to 64% for about 1 h and this effect was completely prevented by the 5HT1A antagonist WAY 100635 (1 mg/kg sc). 8-Hydroxy-2-(di-n-propylamino)tetralin 0-9 5-hydroxytryptamine receptor 1A Rattus norvegicus 113-118 8819496-7 1996 Pretreatment of P11-5HT1A cells with the phorbol ester, phorbol 12-myristate 13-acetate (PMA), also resulted in desensitization of the 5-HT1A receptor, as indicated by a marked decrease in the potency and intrinsic activity of 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 227-236 5-hydroxytryptamine receptor 1A Homo sapiens 135-150 8865198-4 1996 The current (dose)-dependent inhibition produced by the serotonin agonists did not differ significantly from the inhibition produced by MDMA except for the 5-HT1A agonist 8-hydroxy-(2-di-n-propylamino) tetralin, which inhibited glutamate-evoked firing significantly more than MDMA or any of the other serotonin agonists. 8-Hydroxy-2-(di-n-propylamino)tetralin 171-210 5-hydroxytryptamine receptor 1A Homo sapiens 156-162 8873105-11 1996 Intravenous injection or iontophoretic application of 1192U90 or the 5-HT1A agonist (+/-)8-OH-DPAT inhibited the firing rates of dorsal raphe nucleus (DRN) neurons in rats, and the effects of both compounds were blocked by iontophoretically applied S(-) propranolol, a 5-HT1A antagonist. 8-Hydroxy-2-(di-n-propylamino)tetralin 89-98 5-hydroxytryptamine receptor 1A Rattus norvegicus 69-75 8870031-9 1996 At low doses (0.06-0.25 mg/kg), the 5-HT2A selective agonist, 8-OH DPAT, significantly but partially inhibited 5-HTP-induced HTR. 8-Hydroxy-2-(di-n-propylamino)tetralin 62-71 5-hydroxytryptamine (serotonin) receptor 2A Mus musculus 36-42 8880946-3 1996 Repeated paroxetine antagonized the 8-OH-DPAT-induced behavioural syndrome (a 5-HT1A effect); imipramine showed similar, yet weaker, activity. 8-Hydroxy-2-(di-n-propylamino)tetralin 36-45 5-hydroxytryptamine receptor 1A Rattus norvegicus 78-84 8880946-5 1996 Repeated (or acute) paroxetine decreased the density of and increased the affinity for 5-HT1A receptors ([3H]-8-OH-DPAT used as ligand) in the hippocampus, while imipramine induced opposite effects. 8-Hydroxy-2-(di-n-propylamino)tetralin 110-119 5-hydroxytryptamine receptor 1A Rattus norvegicus 87-93 8874152-10 1996 Second, a direct action of 8-OH-DPAT on hypothalamic 5HT1A receptors is assumed, independent of peripheral adrenaline release. 8-Hydroxy-2-(di-n-propylamino)tetralin 27-36 5-hydroxytryptamine receptor 1A Rattus norvegicus 53-58 11224433-6 1996 We also found that three doses of the 5-HT(1A) agonist, 8-OH-DPAT, caused a biphasic dose effect on impulsivity. 8-Hydroxy-2-(di-n-propylamino)tetralin 56-65 5-hydroxytryptamine receptor 1A Homo sapiens 38-45 8764667-2 1996 Direct administration of the 5-HT1A receptor agonist (+/-)-8-hydroxy-dipropylaminotetralin (8-OH-DPAT, 200 ng) into the MRN had significant anxiolytic effects in all three test situations examined (social interaction, plus-maze trails 1 and 2). 8-Hydroxy-2-(di-n-propylamino)tetralin 92-101 5-hydroxytryptamine receptor 1A Rattus norvegicus 29-35 8840120-5 1996 The (+/-)-8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT)-induced lower lip retraction mediated by presynaptic 5-HT1A receptors was unchanged, whereas the open field activity induced by 8-OH-DPAT was enhanced in corticosterone pretreated rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 4-48 5-hydroxytryptamine receptor 1A Rattus norvegicus 114-120 8840120-5 1996 The (+/-)-8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT)-induced lower lip retraction mediated by presynaptic 5-HT1A receptors was unchanged, whereas the open field activity induced by 8-OH-DPAT was enhanced in corticosterone pretreated rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 50-59 5-hydroxytryptamine receptor 1A Rattus norvegicus 114-120 8841890-2 1996 A high density of 5-HT1A receptors, labeled by [3H]8-hydroxy-2-(di-n-propylamino)tetralin ([3H]8-OH-DPAT), was found in the superficial layers of the dorsal horn, with a significant enrichment ( approximately 20%) in the lumbar vs. the thoracic and cervical segments. 8-Hydroxy-2-(di-n-propylamino)tetralin 91-104 5-hydroxytryptamine receptor 1A Homo sapiens 18-24 8857590-11 1996 The 8-OH-DPAT effect also is likely mediated by 5-HT1D receptors; stereoselectivity was found with its enantiomers at this receptor site and the effect was blocked by ketanserin (1 microM) but not by spiperone (1 microM). 8-Hydroxy-2-(di-n-propylamino)tetralin 4-13 5-hydroxytryptamine receptor 1D Homo sapiens 48-54 8832223-4 1996 WAY 100135 (N-tertiobutyl-3-[4-(2-methoxyphenyl)-piperazinyl]-2-phenylpropana mide), the putative 5-HT1A receptor antagonist blocked the 8-OH-DPAT effect but not the responses to DOI. 8-Hydroxy-2-(di-n-propylamino)tetralin 137-146 5-hydroxytryptamine receptor 1A Rattus norvegicus 98-104 8832223-8 1996 In addition, the robust genomic responses to 8-OH-DPAT as well as Northern hybridization with a cDNA probe for 5-HT1A mRNA in the cerebellum clearly implicate the functional expression of 5-HT1A receptors in this brain region. 8-Hydroxy-2-(di-n-propylamino)tetralin 45-54 5-hydroxytryptamine receptor 1A Rattus norvegicus 188-194 9162203-2 1996 In view of the evidence that one serotonin (5-HT) receptor, the 5-HT(1A) subtype, is associated with cortical glutamatergic neurons, we have used quantitative receptor autoradiography to measure the specific binding of the 5-HT(1A) receptor ligand [3H]8-OH-DPAT (2 nM) in sections of orbital frontal cortex taken from 18 control and 12 schizophrenic postmortem brains. 8-Hydroxy-2-(di-n-propylamino)tetralin 252-261 5-hydroxytryptamine receptor 1A Homo sapiens 64-71 9162203-2 1996 In view of the evidence that one serotonin (5-HT) receptor, the 5-HT(1A) subtype, is associated with cortical glutamatergic neurons, we have used quantitative receptor autoradiography to measure the specific binding of the 5-HT(1A) receptor ligand [3H]8-OH-DPAT (2 nM) in sections of orbital frontal cortex taken from 18 control and 12 schizophrenic postmortem brains. 8-Hydroxy-2-(di-n-propylamino)tetralin 252-261 5-hydroxytryptamine receptor 1A Homo sapiens 223-240 8853311-6 1996 These results suggest that [3H]-8OH-DPAT binding can be resolved as complex isotherms and we provided evidence that [3H]-8OH-DPAT labels 2 high-affinity GTP gamma S-sensitive and one low-affinity GTP gamma S-sensitive state of 5-HT1A receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 121-129 5-hydroxytryptamine receptor 1A Rattus norvegicus 227-233 8797023-0 1996 Prior treatment with estrogen attenuates the effects of the 5-HT1A agonist, 8-OH-DPAT, on lordosis behavior. 8-Hydroxy-2-(di-n-propylamino)tetralin 76-85 5-hydroxytryptamine receptor 1A Rattus norvegicus 60-66 8797023-1 1996 The effects of repeated treatment with estradiol benzoate to ovariectomized rats on the lordosis-inhibiting action of the 5-HT1A agonist, 8-hydroxy-2(di-n-propylamino) tetralin (8-OH-DPAT), were examined. 8-Hydroxy-2-(di-n-propylamino)tetralin 138-176 5-hydroxytryptamine receptor 1A Rattus norvegicus 122-128 8797023-10 1996 These data are interpreted as evidence that (1) estradiol benzoate"s attenuation of the effects of 8-OH-DPAT on lordosis behavior is both dose and time dependent; (2) 5-HT1A receptor action in the VMN is attenuated by the hormone treatment; and (3) female gonadal hormones reduce the potency of the 5-HT1A agonist, 8-OH-DPAT, in inhibiting lordosis behavior. 8-Hydroxy-2-(di-n-propylamino)tetralin 99-108 5-hydroxytryptamine receptor 1A Rattus norvegicus 167-173 8797023-10 1996 These data are interpreted as evidence that (1) estradiol benzoate"s attenuation of the effects of 8-OH-DPAT on lordosis behavior is both dose and time dependent; (2) 5-HT1A receptor action in the VMN is attenuated by the hormone treatment; and (3) female gonadal hormones reduce the potency of the 5-HT1A agonist, 8-OH-DPAT, in inhibiting lordosis behavior. 8-Hydroxy-2-(di-n-propylamino)tetralin 99-108 5-hydroxytryptamine receptor 1A Rattus norvegicus 299-305 8797023-10 1996 These data are interpreted as evidence that (1) estradiol benzoate"s attenuation of the effects of 8-OH-DPAT on lordosis behavior is both dose and time dependent; (2) 5-HT1A receptor action in the VMN is attenuated by the hormone treatment; and (3) female gonadal hormones reduce the potency of the 5-HT1A agonist, 8-OH-DPAT, in inhibiting lordosis behavior. 8-Hydroxy-2-(di-n-propylamino)tetralin 315-324 5-hydroxytryptamine receptor 1A Rattus norvegicus 167-173 8795088-0 1996 The oxytocin receptor antagonist 1-deamino-2-D-Tyr-(OEt)-4-Thr-8-Orn-oxytocin inhibits effects of the 5-HT1A receptor agonist 8-OH-DPAT on plasma levels of insulin, cholecystokinin and somatostatin. 8-Hydroxy-2-(di-n-propylamino)tetralin 126-135 somatostatin Rattus norvegicus 185-197 8795088-4 1996 8-OH-DPAT also increased insulin and decreased CCK and somatostatin levels, effects that were blocked by pretreatment with the oxytocin antagonist. 8-Hydroxy-2-(di-n-propylamino)tetralin 0-9 cholecystokinin Rattus norvegicus 47-50 8795088-4 1996 8-OH-DPAT also increased insulin and decreased CCK and somatostatin levels, effects that were blocked by pretreatment with the oxytocin antagonist. 8-Hydroxy-2-(di-n-propylamino)tetralin 0-9 somatostatin Rattus norvegicus 55-67 8795088-5 1996 Taken together, these data suggest that the effect of 8-OH-DPAT on plasma levels of insulin, somatostatin and CCK may be mediated by oxytocin. 8-Hydroxy-2-(di-n-propylamino)tetralin 54-63 somatostatin Rattus norvegicus 93-105 8795088-5 1996 Taken together, these data suggest that the effect of 8-OH-DPAT on plasma levels of insulin, somatostatin and CCK may be mediated by oxytocin. 8-Hydroxy-2-(di-n-propylamino)tetralin 54-63 cholecystokinin Rattus norvegicus 110-113 8795088-9 1996 Since oxytocinergic fibers which originate in the PVN project to the DMX, we suggest that the effect on the release of insulin, CCK and somatostatin induced by the 5 HT1A receptor agonist 8-OH-DPAT may be mediated by an oxytocinergic activation of a vagal mechanism. 8-Hydroxy-2-(di-n-propylamino)tetralin 188-197 cholecystokinin Rattus norvegicus 128-131 8795088-9 1996 Since oxytocinergic fibers which originate in the PVN project to the DMX, we suggest that the effect on the release of insulin, CCK and somatostatin induced by the 5 HT1A receptor agonist 8-OH-DPAT may be mediated by an oxytocinergic activation of a vagal mechanism. 8-Hydroxy-2-(di-n-propylamino)tetralin 188-197 somatostatin Rattus norvegicus 136-148 8728549-3 1996 However, in rats experienced with the plus-maze, 8-OH-DPAT (100 and 200 ng) had significant anxiolytic effects when administered to the dorsal raphe nucleus, which were antagonised by tertatolol (3 micrograms); this suggests they were mediated by 5-HT1A receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 49-58 5-hydroxytryptamine receptor 1A Rattus norvegicus 247-253 8724452-1 1996 These experiments assessed whether reported increases in food consumption and food-reinforced instrumental performance in undeprived rats by the 5-HT1A agonist 8-hydroxy-2(di-n-propylamino)tetralin (8-OH-DPAT) are due to an increment in the incentive value of foods. 8-Hydroxy-2-(di-n-propylamino)tetralin 160-197 5-hydroxytryptamine receptor 1A Rattus norvegicus 145-151 8724452-1 1996 These experiments assessed whether reported increases in food consumption and food-reinforced instrumental performance in undeprived rats by the 5-HT1A agonist 8-hydroxy-2(di-n-propylamino)tetralin (8-OH-DPAT) are due to an increment in the incentive value of foods. 8-Hydroxy-2-(di-n-propylamino)tetralin 199-208 5-hydroxytryptamine receptor 1A Rattus norvegicus 145-151 8724453-0 1996 Somatodendritic 5-HT1A receptors are critically involved in the anxiolytic effects of 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 86-95 5-hydroxytryptamine receptor 1A Rattus norvegicus 16-22 8724453-3 1996 Therefore, it is concluded that the anxiolytic effects of 8-OH-DPAT are mediated by activation of somatodendritic 5-HT1A receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 58-67 5-hydroxytryptamine receptor 1A Rattus norvegicus 114-120 8728551-9 1996 At this same interval 25 micrograms/kg s.c. 8-OH-DPAT, a 5-HT1A receptor agonist, significantly reduced extracellular 5-HT only in the frontal cortex of rats treated chronically with the vehicle. 8-Hydroxy-2-(di-n-propylamino)tetralin 44-53 5-hydroxytryptamine receptor 1A Rattus norvegicus 57-63 8728557-9 1996 In the case of defence, the effects of the antagonist were reinforced by the action of the agonist (8-OH-DPAT) in both males and females, indicating an inhibitory role of 5-HT1A perinatal activity on defence in the presence of malelike levels of circulating T and a facilitatory role when levels of T are low or negligible. 8-Hydroxy-2-(di-n-propylamino)tetralin 100-109 5-hydroxytryptamine receptor 1A Rattus norvegicus 171-177 8738244-1 1996 Studies determined if estradiol modulates cardiovascular responses evoked by administration of 8-hydroxy-2-(di-n-propylamino) tetralin (8-OH-DPAT), a 5-HT1A receptor agonist, into the lateral cerebral ventricle. 8-Hydroxy-2-(di-n-propylamino)tetralin 95-134 5-hydroxytryptamine receptor 1A Rattus norvegicus 150-156 8738244-5 1996 In summary, estradiol selectively enhanced the bradycardia elicited by 8-OH-DPAT suggesting that estrogen modulates the function of central 5-HT1A receptors regulating heart rate. 8-Hydroxy-2-(di-n-propylamino)tetralin 71-80 5-hydroxytryptamine receptor 1A Rattus norvegicus 140-146 8741179-1 1996 The cAMP responses of (+/-)-8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) and its enantiomers were measured at cloned human 5-HT1D alpha and 5-HT1D beta receptors in transfected C6-glial cells. 8-Hydroxy-2-(di-n-propylamino)tetralin 22-66 5-hydroxytryptamine receptor 1B Homo sapiens 146-157 8741179-2 1996 R(+)-8-OH-DPAT demonstrated potent intrinsic activity (EC50 value: 30 nM) at 5-HT1D alpha receptor sites, its maximal effect being comparable to that of sumatriptan. 8-Hydroxy-2-(di-n-propylamino)tetralin 0-14 5-hydroxytryptamine receptor 1D Homo sapiens 77-89 8793911-2 1996 The selective 5-HT1A receptor agonist 8-hydroxy-2-(di-n-propylamino)-tetralin (8-OH-DPAT) and 5-hydroxytryptamine (5-HT) caused concentration-dependent inhibitions of the electrically evoked release of [3H]acetylcholine from myenteric plexus preparations that had been preincubated with [3H]choline. 8-Hydroxy-2-(di-n-propylamino)tetralin 38-77 5-hydroxytryptamine receptor 1A Cavia porcellus 14-20 8793911-2 1996 The selective 5-HT1A receptor agonist 8-hydroxy-2-(di-n-propylamino)-tetralin (8-OH-DPAT) and 5-hydroxytryptamine (5-HT) caused concentration-dependent inhibitions of the electrically evoked release of [3H]acetylcholine from myenteric plexus preparations that had been preincubated with [3H]choline. 8-Hydroxy-2-(di-n-propylamino)tetralin 79-88 5-hydroxytryptamine receptor 1A Cavia porcellus 14-20 8793912-2 1996 In the present report, the lordosis-inhibiting effects of the 5-HT1A agonist [(+/-) 8-hydroxy-2- (di-n-propylamino) tetralin) (8-OH-DPAT] were shown to be attenuated with 5-HT1A receptor antagonists. 8-Hydroxy-2-(di-n-propylamino)tetralin 78-124 5-hydroxytryptamine receptor 1A Rattus norvegicus 62-68 8793912-2 1996 In the present report, the lordosis-inhibiting effects of the 5-HT1A agonist [(+/-) 8-hydroxy-2- (di-n-propylamino) tetralin) (8-OH-DPAT] were shown to be attenuated with 5-HT1A receptor antagonists. 8-Hydroxy-2-(di-n-propylamino)tetralin 78-124 5-hydroxytryptamine receptor 1A Rattus norvegicus 171-177 8793912-2 1996 In the present report, the lordosis-inhibiting effects of the 5-HT1A agonist [(+/-) 8-hydroxy-2- (di-n-propylamino) tetralin) (8-OH-DPAT] were shown to be attenuated with 5-HT1A receptor antagonists. 8-Hydroxy-2-(di-n-propylamino)tetralin 127-136 5-hydroxytryptamine receptor 1A Rattus norvegicus 62-68 8793912-2 1996 In the present report, the lordosis-inhibiting effects of the 5-HT1A agonist [(+/-) 8-hydroxy-2- (di-n-propylamino) tetralin) (8-OH-DPAT] were shown to be attenuated with 5-HT1A receptor antagonists. 8-Hydroxy-2-(di-n-propylamino)tetralin 127-136 5-hydroxytryptamine receptor 1A Rattus norvegicus 171-177 8801608-4 1996 With 5-HT agonists, 8-OH-DPAT (5-HT1A) suppressed the two oral stereotypies and increased standing (all 1.0 mg/kg) and preening (0.2 mg/kg), alpha-methylserotonin (5-HT2) suppressed the oral stereotypies and increased sitting (all 1.0 mg/kg), and m-CPBG (5-HT3) suppressed drinker-directed activity (1.0 mg/kg). 8-Hydroxy-2-(di-n-propylamino)tetralin 20-29 5-hydroxytryptamine receptor 1A Homo sapiens 31-37 8882616-7 1996 The 5-HT1A receptor agonist, (+/-)-8-hydroxy-2-(di-n-propylamino) tetraline (8-OH-DPAT) (10 to 3000 nM) induced a concentration-dependent increase (P < 0.05) in Na+, K(+)-ATPase activity with an EC50 value of 355 nM (95% confidence limits: 178, 708). 8-Hydroxy-2-(di-n-propylamino)tetralin 77-86 5-hydroxytryptamine receptor 1A Homo sapiens 4-19 8882616-8 1996 Maximal stimulation elicited by 3000 nM of 8-OH-DPAT was antagonized by the selective 5-HT1A receptor antagonist, (+)-WAY 100135 10 to 1000 nM) with an IC50 value of 20 nM (14, 29); 0.3 microM (+)-WAY 100135 completely abolished (P < 0.01) the stimulatory effect of 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 43-52 5-hydroxytryptamine receptor 1A Homo sapiens 86-101 8882616-8 1996 Maximal stimulation elicited by 3000 nM of 8-OH-DPAT was antagonized by the selective 5-HT1A receptor antagonist, (+)-WAY 100135 10 to 1000 nM) with an IC50 value of 20 nM (14, 29); 0.3 microM (+)-WAY 100135 completely abolished (P < 0.01) the stimulatory effect of 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 269-278 5-hydroxytryptamine receptor 1A Homo sapiens 86-101 8786576-3 1996 Intraspinal administration of 8-hydroxy-dipropylaminotetralin hydrobromide (8-OH-DPAT), a selective 5-HT(1A) agonist, by microdialysis produced a dose-dependent antinociception in the radiant-heat paw withdrawal test. 8-Hydroxy-2-(di-n-propylamino)tetralin 76-85 5-hydroxytryptamine receptor 1A Rattus norvegicus 100-107 8786576-5 1996 The inhibitory effects elicited by 8-OH-DPAT could be selectively blocked by perfusion of the spinal cord with S-(--)-propranolol, a selective 5-HT(1A) antagonist. 8-Hydroxy-2-(di-n-propylamino)tetralin 35-44 5-hydroxytryptamine receptor 1A Rattus norvegicus 143-150 8820175-0 1996 Partial agonistic activity of R- and S-enantiomers of 8-OH-DPAT at 5-HT1A receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 54-63 5-hydroxytryptamine receptor 1A Rattus norvegicus 67-73 8820175-1 1996 In this study, the 5-HT1A agonistic activity of R- and S-enantiomers of the prototypical 5-HT1A agonist 8-OH-DPAT was investigated using in vivo microiontophoresis and the hypothermic response in rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 104-113 5-hydroxytryptamine receptor 1A Rattus norvegicus 19-25 8820175-1 1996 In this study, the 5-HT1A agonistic activity of R- and S-enantiomers of the prototypical 5-HT1A agonist 8-OH-DPAT was investigated using in vivo microiontophoresis and the hypothermic response in rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 104-113 5-hydroxytryptamine receptor 1A Rattus norvegicus 89-95 8820175-5 1996 Racemic 8-OH-DPAT produced a dose-dependent hypothermia which was attenuated by the 5-HT1A antagonist pindolol, but not by the nonselective 5-HT antagonist methysergide. 8-Hydroxy-2-(di-n-propylamino)tetralin 8-17 5-hydroxytryptamine receptor 1A Rattus norvegicus 84-90 8677015-5 1996 The 5-HT1A receptor agonist 8-OH-DPAT produced a statistically significant decrease in plasma insulin levels and an increase in glucose, whereas glucagon levels were unaffected. 8-Hydroxy-2-(di-n-propylamino)tetralin 28-37 5-hydroxytryptamine receptor 1A Rattus norvegicus 4-10 8677015-10 1996 In support of a separate mediation of glucose secretion by 5-HT1A and DA D3 receptors, the effects of 8-OH-DPAT on glucose levels were antagonized by (-)pindolol pretreatment, and the 7-OH-DPAT-induced effects on glucose levels were antagonized by raclopride pretreatment. 8-Hydroxy-2-(di-n-propylamino)tetralin 102-111 5-hydroxytryptamine receptor 1A Rattus norvegicus 59-65 8851159-5 1996 The antiaggressive effect of a submaximal dose of 8-OH-DPAT was markedly potentiated by beta-adrenoceptor antagonists without 5-HT1A receptor affinity, whereas (-)-penbutolol was effective at only one dose (4.5 mumol/kg). 8-Hydroxy-2-(di-n-propylamino)tetralin 50-59 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 126-141 8820177-2 1996 The 5-HT1A receptors were labelled in total cortex membrane homogenates with [3H]8-OH-DPAT, and the monoamines measured in cingulate cortex by high-performance liquid chromatography. 8-Hydroxy-2-(di-n-propylamino)tetralin 81-90 5-hydroxytryptamine receptor 1A Rattus norvegicus 4-10 8611634-3 1996 A strong passage dependence of 5-HT1A-R expression, as measured by mRNA levels as well as membrane binding to the selective agonist [3H]8-OH-DPAT, was observed only in the HN2 (hippocampal) and NCB-20 (CNS) cells which are derived from tissues of natural occurrence of the 5-HT1A-R. A paradigm of stress was obtained by carrying out continuous culture of cells without feeding. 8-Hydroxy-2-(di-n-propylamino)tetralin 136-145 MT-RNR2 like 2 (pseudogene) Homo sapiens 172-175 8720866-1 1996 Extracellular single-unit recording techniques were used to examine the firing characteristics of neurons in the medial septum/diagnol band of Broca complex (MS/DB) following injections of the 5-HT1A agonist, 8-OH-DPAT, into the median raphe nucleus (MRN) of urethane-anesthetized rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 209-218 5-hydroxytryptamine receptor 1A Rattus norvegicus 193-199 8646424-4 1996 WAY100135 (10 mg kg-1, s.c.) and WAY100635 (1 mg kg-1, s.c.) significantly reduced the behaviours induced by 8-hydroxy-2-(di-n-propylamino) tetralin (8-OHDPAT) (1 mg kg-1, s.c.) indicative of post-synaptic 5-HT1A receptor antagonism. 8-Hydroxy-2-(di-n-propylamino)tetralin 109-148 5-hydroxytryptamine receptor 1A Cavia porcellus 206-212 8646424-9 1996 but did not affect the maximum inhibition induced by 8-OHDPAT indicating competitive antagonism between 8-OHDPAT and WAY100635 at the 5-HT1A somato-dendritic autoreceptor in the dorsal raphe nucleus of the guinea-pig. 8-Hydroxy-2-(di-n-propylamino)tetralin 104-112 5-hydroxytryptamine receptor 1A Cavia porcellus 134-140 8632301-3 1996 The 5-HT1A agonists, buspirone and 8-OH-DPAT, which lack affinity for 5-HT2A/2C receptors, produced dose-related increases in punished responding. 8-Hydroxy-2-(di-n-propylamino)tetralin 35-44 5-hydroxytryptamine receptor 1A Homo sapiens 4-10 8632301-3 1996 The 5-HT1A agonists, buspirone and 8-OH-DPAT, which lack affinity for 5-HT2A/2C receptors, produced dose-related increases in punished responding. 8-Hydroxy-2-(di-n-propylamino)tetralin 35-44 5-hydroxytryptamine receptor 2A Homo sapiens 70-76 8632339-8 1996 5-HT1D receptors, similarly to 5-HT1A autoreceptors, desensitize after long-term treatment with a selective 5-HT reuptake inhibitor or a reversible type A monoamine oxidase inhibitor because the efficacy of sumatriptan and of 8-OH-DPAT to inhibit the electrically evoked overflow of [3H]5-HT was reduced after the administration of either drug. 8-Hydroxy-2-(di-n-propylamino)tetralin 226-235 5-hydroxytryptamine receptor 1D Rattus norvegicus 0-6 8734491-7 1996 Although the antagonism of the 8-OH-DPAT-induced decrease of 5-HT levels by (-)-pindolol and (+/-)-tertatolol is likely to be related to their 5-HT1A antagonist properties, their ability to increase extracellular 5-HT levels when given alone may involve interactions with 5-HT1B receptors at hippocampal 5-HT terminals. 8-Hydroxy-2-(di-n-propylamino)tetralin 31-40 5-hydroxytryptamine receptor 1A Rattus norvegicus 143-149 8734491-7 1996 Although the antagonism of the 8-OH-DPAT-induced decrease of 5-HT levels by (-)-pindolol and (+/-)-tertatolol is likely to be related to their 5-HT1A antagonist properties, their ability to increase extracellular 5-HT levels when given alone may involve interactions with 5-HT1B receptors at hippocampal 5-HT terminals. 8-Hydroxy-2-(di-n-propylamino)tetralin 31-40 5-hydroxytryptamine receptor 1B Rattus norvegicus 272-278 9005436-1 1996 A three-dimensional model of the human 5-HT(1a) receptor was constructed by molecular modelling, and the molecular and electronic structures of (R)- and (S)-5-fluoro-8-hydroxy-2-(dipropylamino)tetralin (UH-301) and of (R)- and (S)-8-hydroxy-2-(dipropylamino)tetralin (8-OH-DPAT) were examined by molecular mechanics and quantum mechanics calculations and molecular dynamics simulations. 8-Hydroxy-2-(di-n-propylamino)tetralin 268-277 5-hydroxytryptamine receptor 1A Homo sapiens 39-56 9005436-3 1996 Interactions of UH-301 and 8-OH-DPAT with the 5-HT(1a) receptor were examined by molecular dynamics simulations and energy minimization of receptor-ligand complexes. 8-Hydroxy-2-(di-n-propylamino)tetralin 27-36 5-hydroxytryptamine receptor 1A Homo sapiens 46-63 9005436-5 1996 The simulations indicated that the 5-HT(1a) receptor agonists, (R)- and (S)-8-OH-DPAT and (R)-UH-301, interacted with the receptor at a site closer to Asp82 in TMH2 than did (S)-UH-301, which is a 5-HT1a receptor antagonist. 8-Hydroxy-2-(di-n-propylamino)tetralin 72-85 5-hydroxytryptamine receptor 1A Homo sapiens 35-52 9005436-5 1996 The simulations indicated that the 5-HT(1a) receptor agonists, (R)- and (S)-8-OH-DPAT and (R)-UH-301, interacted with the receptor at a site closer to Asp82 in TMH2 than did (S)-UH-301, which is a 5-HT1a receptor antagonist. 8-Hydroxy-2-(di-n-propylamino)tetralin 72-85 5-hydroxytryptamine receptor 1A Homo sapiens 197-212 8919313-2 1996 The maximal effect of 8-OH-DPAT (0.5 mg/kg, s.c.) was prevented by the 5-HT1A antagonist WAY 100635 (1 mg/kg, s.c.) and by the D1 antagonists SCH 23390 or SCH 39166 (both 0.3 mg/kg, s.c.) but not seven days after chemical lesion of the raphe serotoninergic neurons. 8-Hydroxy-2-(di-n-propylamino)tetralin 22-31 5-hydroxytryptamine receptor 1A Rattus norvegicus 71-77 8808139-8 1996 Binding of [3H]8-OH-DPAT to 5-HT1A receptors revealed few receptor sites in PPT, and a low to moderate number of receptors in LDT compared to binding in DRN. 8-Hydroxy-2-(di-n-propylamino)tetralin 15-24 5-hydroxytryptamine receptor 1A Rattus norvegicus 28-34 8551355-7 1996 After abolishing the crossed IPSPs by spinal transection, systemic administration of the 5-HT1A receptor agonist (+/-)-8-hydroxy-2-(di-n-propylamino)tetralin hydrobromide (8-OH-DPAT; 0.1-1.3 mg/kg, i.v.) 8-Hydroxy-2-(di-n-propylamino)tetralin 113-170 5-hydroxytryptamine receptor 1A Homo sapiens 89-104 8919313-3 1996 It is postulated that the 8-OH-DPAT activation of postsynaptic 5-HT1A receptors enhances the release of dopamine which, by acting at D1 receptors, stimulates the release of ACh in the frontal cortex. 8-Hydroxy-2-(di-n-propylamino)tetralin 26-35 5-hydroxytryptamine receptor 1A Rattus norvegicus 63-69 8720579-3 1996 In support of receptor specificity, the effects of 8-OH-DPAT and DOI could be antagonised by pretreatment with the 5-HT1A/B and the 5-HT2A/C receptor antagonists (-)-pindolol (2 mg kg-1 s.c.) and ritanserin (2 mg kg-1 s.c.), respectively. 8-Hydroxy-2-(di-n-propylamino)tetralin 51-60 5-hydroxytryptamine receptor 1A Rattus norvegicus 115-121 8720579-3 1996 In support of receptor specificity, the effects of 8-OH-DPAT and DOI could be antagonised by pretreatment with the 5-HT1A/B and the 5-HT2A/C receptor antagonists (-)-pindolol (2 mg kg-1 s.c.) and ritanserin (2 mg kg-1 s.c.), respectively. 8-Hydroxy-2-(di-n-propylamino)tetralin 51-60 5-hydroxytryptamine receptor 2A Rattus norvegicus 132-138 8720582-2 1996 All the 5-HT1A receptor agonists tested induced dose-dependent antinociception, the order of potency being (+/-)-8-hydroxy-2-(di-n-propyl-amino)tetralin (8-OH-DPAT) > buspirone > or = lesopitron > or = tandospirone. 8-Hydroxy-2-(di-n-propylamino)tetralin 107-152 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 8-23 8720582-2 1996 All the 5-HT1A receptor agonists tested induced dose-dependent antinociception, the order of potency being (+/-)-8-hydroxy-2-(di-n-propyl-amino)tetralin (8-OH-DPAT) > buspirone > or = lesopitron > or = tandospirone. 8-Hydroxy-2-(di-n-propylamino)tetralin 154-163 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 8-23 8742037-3 1996 The properties of the hippocampal 5-HT1A sites labelled by [3H]8-OH-DPAT were not affected by these stressful conditions. 8-Hydroxy-2-(di-n-propylamino)tetralin 63-72 5-hydroxytryptamine receptor 1A Rattus norvegicus 34-40 8742037-4 1996 Moreover, while the sensitivity of 5-HT1A receptors to 8-OH-DPAT in young rats returned to control values after 5 days of cold exposure, old rats still exhibited a significant desensitization of 5-HT1A receptors as compared to naive animals. 8-Hydroxy-2-(di-n-propylamino)tetralin 55-64 5-hydroxytryptamine receptor 1A Rattus norvegicus 35-41 9219632-1 1996 The effect of repeated treatment with antidepressant drugs imipramine, (+)oxaprotiline and paroxetine on neuronal responsiveness to 5-HT and the 5-HT1A receptor agonist 8-OH-DPAT was examined in the hippocampal slice preparation from the rat. 8-Hydroxy-2-(di-n-propylamino)tetralin 169-178 5-hydroxytryptamine receptor 1A Rattus norvegicus 145-151 9219632-2 1996 5-HT and 8-OH-DPAT decreased the amplitude of population spikes evoked in the CA1 cell layer by electrical stimulation of the stratum radiatum. 8-Hydroxy-2-(di-n-propylamino)tetralin 9-18 carbonic anhydrase 1 Rattus norvegicus 78-81 9328612-3 1996 In the second study we have compared the effectiveness of intracerebroventricular and intravenous administration of 8-OH-DPAT in frequently used behavioural models of 5-HT1A receptor activation, namely lower lip retraction, body temperature and tail flick responses. 8-Hydroxy-2-(di-n-propylamino)tetralin 116-125 5-hydroxytryptamine receptor 1A Homo sapiens 167-182 9328615-2 1996 WAY 100635 selectively blocked 5-HT1A receptor-mediated responses of 5-HT, 8-OH-DPAT, lesopitron and 5-CT. 8-Hydroxy-2-(di-n-propylamino)tetralin 75-84 5-hydroxytryptamine receptor 1A Homo sapiens 31-46 8788480-1 1996 In mice injected with formalin into the hindpaw, the 5-HT1A receptor agonists, 8-OH-DPAT and flesinoxan, equipotently inhibited the early phase (EP) and late phase (LP) of licking. 8-Hydroxy-2-(di-n-propylamino)tetralin 79-88 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 53-68 8788510-5 1996 An interesting finding was that blockade [3H]5-CT binding to 5-HT1A receptors by 8-OH-DPAT could only be achieved at very high concentrations of the displacer. 8-Hydroxy-2-(di-n-propylamino)tetralin 81-90 5-hydroxytryptamine receptor 1A Homo sapiens 61-67 8788529-3 1996 By comparison, 8-OH-DPAT, a 5-HT1A receptor selective agonist, has been previously shown to be more potent with an EC50 value of 7.0 microM. 8-Hydroxy-2-(di-n-propylamino)tetralin 15-24 5-hydroxytryptamine receptor 1A Rattus norvegicus 28-34 9025111-7 1996 When tested on pseudo-one-pulse stimulations (5 pulses, 100 Hz), the selective 5-HT1A agonist 8-OHDPAT (1.0 microM) had no effect. 8-Hydroxy-2-(di-n-propylamino)tetralin 94-102 5-hydroxytryptamine receptor 1A Rattus norvegicus 79-85 8788529-6 1996 The potencies of 8-OH-DPAT, BUS, IPSAP and GEP were correlated with their reported affinities for the 5-HT1A receptor (P < 0.01) but not the dopamine D2 receptor. 8-Hydroxy-2-(di-n-propylamino)tetralin 17-26 5-hydroxytryptamine receptor 1A Rattus norvegicus 102-108 8788530-4 1996 WAY-100635 had an IC50 (displacement of specific [3H]8-OH-DPAT binding to 5-HT1A receptors in the rat hippocampus) of 1.35 nM and was > 100-fold selective for the 5-HT1A site relative to a range of other CNS receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 53-62 5-hydroxytryptamine receptor 1A Rattus norvegicus 74-80 9138747-0 1996 Sleep/waking effects following intrathecal administration of the 5-HT(1A) Agonist 8-OH-DPAT alone and in combination with the putative 5-HT(1A) antagonist NAN-190 in rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 82-91 5-hydroxytryptamine receptor 1A Rattus norvegicus 65-72 9138747-2 1996 Total slow wave sleep (TSWS) was increased and waking was decreased over the 8-h recording period after the 5-HT(1A) agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) (38 nmol). 8-Hydroxy-2-(di-n-propylamino)tetralin 125-163 5-hydroxytryptamine receptor 1A Rattus norvegicus 108-115 9138747-2 1996 Total slow wave sleep (TSWS) was increased and waking was decreased over the 8-h recording period after the 5-HT(1A) agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) (38 nmol). 8-Hydroxy-2-(di-n-propylamino)tetralin 165-174 5-hydroxytryptamine receptor 1A Rattus norvegicus 108-115 8522955-5 1996 The 5-HT1A receptor antagonist (S)-(+)N-tert-butyl-3-[4-(2- methoxyphenyl)piperazin-1-yl]-2-phenylpropionamide dihydrochloride [(+)-WAY 100135] did not prevent the inhibition of glutamate release by 5-HT but blocked the inhibition by 8-OH-DPAT of the NMDA/AMPA-evoked cGMP responses. 8-Hydroxy-2-(di-n-propylamino)tetralin 234-243 5-hydroxytryptamine receptor 1A Rattus norvegicus 4-10 8722493-1 1996 The present communication reports on the efficacy of (R)-8-OH-DPAT ((R)-8-hydroxy-2-(di-n-propylamino)tetralin) and (S)-LY-41 ((S)-8-acetyl-2-(di-n-propylamino)tetralin) in displaying the 5-HT1A syndrome and decreasing body temperature after administration of the compound subcutaneously into the gastric ventricle or into the oral cavity in the rat. 8-Hydroxy-2-(di-n-propylamino)tetralin 53-66 5-hydroxytryptamine receptor 1A Rattus norvegicus 188-194 8614270-0 1996 Central administration of 8-OH-DPAT and mCPP stimulates prolactin secretion in ovariectomized, estrogen-treated rats: lack of an effect on tuberoinfundibular dopaminergic neuron activity. 8-Hydroxy-2-(di-n-propylamino)tetralin 26-35 prolactin Rattus norvegicus 56-65 8614270-2 1996 8-OH-DPAT dose-dependently (0.1-10 microgram/rat, icv) stimulated serum PRL levels, and depressed serotonergic neuron activity in 30 min. 8-Hydroxy-2-(di-n-propylamino)tetralin 0-9 prolactin Rattus norvegicus 72-75 9025112-6 1996 In addition, 8-OH-DPAT and DOI caused a decrease in plasma CCK levels, whereas the 5-HT1B receptor agonist TFMPP gave rise to an increase in plasma CCK levels. 8-Hydroxy-2-(di-n-propylamino)tetralin 13-22 cholecystokinin Rattus norvegicus 59-62 8878215-4 1996 Topical application of the 5-HT1A agonist, 8-hydroxydipropylaminotetralin (8-OH-DPAT) reduces intraocular pressure (IOP). 8-Hydroxy-2-(di-n-propylamino)tetralin 75-84 5-hydroxytryptamine receptor 1A Oryctolagus cuniculus 27-33 8684602-4 1996 The 5-HT1A and 5-HT3 agonists, 8-OH-DPAT and 2-methyl-5-HT, respectively, produced only transient responses by themselves and did not interact with PGE2 or NA. 8-Hydroxy-2-(di-n-propylamino)tetralin 31-40 5-hydroxytryptamine receptor 1A Rattus norvegicus 4-10 8848492-6 1996 In Experiment 2, the 5-HT1a autoreceptor agonist 8-OH-DPAT (0.25 mg/kg, SC) was used to suppress presynaptic release of 5-HT prior to systemic injection of either fenfluramine (5 mg/kg, IP) or PPA (5, 10, 20, and 30 mg/kg, IP). 8-Hydroxy-2-(di-n-propylamino)tetralin 49-58 5-hydroxytryptamine receptor 1A Rattus norvegicus 21-27 8979820-3 1996 Autoradiography of tissue sections exposed to [3H]-8-OH-DPAT (8-hydroxy-dipropylaminotetraline) or to [125I]cyanopindolol plus isoproterenol showed that 5-HT1A and 5-HT1B receptors, respectively, were present in the superficial SC layers. 8-Hydroxy-2-(di-n-propylamino)tetralin 51-60 5-hydroxytryptamine receptor 1A Homo sapiens 153-159 8741953-0 1996 Circadian rhythm in the response of central 5-HT1A receptors to 8-OH-DPAT in rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 64-73 5-hydroxytryptamine receptor 1A Rattus norvegicus 44-50 8741953-1 1996 Circadian rhythm in the behavioral responsiveness to the selective 5-HT1A receptor agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) was studied in rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 91-129 5-hydroxytryptamine receptor 1A Rattus norvegicus 67-73 8741953-1 1996 Circadian rhythm in the behavioral responsiveness to the selective 5-HT1A receptor agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) was studied in rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 131-140 5-hydroxytryptamine receptor 1A Rattus norvegicus 67-73 7472476-2 1995 The effects were partially mimicked by the 5-HT1A receptor agonist, 8-OH-DPAT, and prevented by the 5-HT1A receptor antagonist, NAN-190. 8-Hydroxy-2-(di-n-propylamino)tetralin 68-77 5-hydroxytryptamine receptor 1A Rattus norvegicus 43-49 8742464-0 1995 Effect of the CCKA antagonist devazepide on eating stimulated by raphe injection of 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 84-93 cholecystokinin A receptor Homo sapiens 14-18 8742464-2 1995 In the present study the CCKA receptor antagonist devazepide (50-200 micrograms kg-1, s.c.) was found reliably to potentiate the feeding response elicited by dorsal or median raphe injection of the 5-HT1A agonist 8-OH-DPAT (0.2-0.8 nmol). 8-Hydroxy-2-(di-n-propylamino)tetralin 213-222 cholecystokinin A receptor Homo sapiens 25-29 8742464-2 1995 In the present study the CCKA receptor antagonist devazepide (50-200 micrograms kg-1, s.c.) was found reliably to potentiate the feeding response elicited by dorsal or median raphe injection of the 5-HT1A agonist 8-OH-DPAT (0.2-0.8 nmol). 8-Hydroxy-2-(di-n-propylamino)tetralin 213-222 5-hydroxytryptamine receptor 1A Homo sapiens 198-204 8925288-0 1995 Serotonin and 8-OH-DPAT reduce excitatory transmission in rat hippocampal area CA1 via reduction in presumed presynaptic Ca2+ entry. 8-Hydroxy-2-(di-n-propylamino)tetralin 14-23 carbonic anhydrase 1 Rattus norvegicus 79-82 8925288-0 1995 Serotonin and 8-OH-DPAT reduce excitatory transmission in rat hippocampal area CA1 via reduction in presumed presynaptic Ca2+ entry. 8-Hydroxy-2-(di-n-propylamino)tetralin 14-23 carbonic anhydrase 2 Rattus norvegicus 121-124 8925288-1 1995 The effect of 5-HT and its 1A receptor agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) on excitatory transmission in CA1 pyramidal cells was studied. 8-Hydroxy-2-(di-n-propylamino)tetralin 47-85 carbonic anhydrase 1 Rattus norvegicus 128-131 8925288-1 1995 The effect of 5-HT and its 1A receptor agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) on excitatory transmission in CA1 pyramidal cells was studied. 8-Hydroxy-2-(di-n-propylamino)tetralin 87-96 carbonic anhydrase 1 Rattus norvegicus 128-131 8925288-5 1995 Both 5-HT and 8-OH-DPAT reduced this Ca2+ entry. 8-Hydroxy-2-(di-n-propylamino)tetralin 14-23 carbonic anhydrase 2 Rattus norvegicus 37-40 8786639-6 1995 The comparative studies on the in vivo responses induced by MKC-242 and the 5-HT1A-receptor full agonist 8-hydroxy-2-(di-n-propyl-amino)tetralin (8-OH-DPAT) showed that MKC-242 and 8-OH-DPAT had similar efficacy at presynaptic 5-HT1A receptors, whereas the former had less efficacy than the latter at postsynaptic 5-HT1A receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 105-144 5-hydroxytryptamine receptor 1A Rattus norvegicus 76-82 8786639-6 1995 The comparative studies on the in vivo responses induced by MKC-242 and the 5-HT1A-receptor full agonist 8-hydroxy-2-(di-n-propyl-amino)tetralin (8-OH-DPAT) showed that MKC-242 and 8-OH-DPAT had similar efficacy at presynaptic 5-HT1A receptors, whereas the former had less efficacy than the latter at postsynaptic 5-HT1A receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 146-155 5-hydroxytryptamine receptor 1A Rattus norvegicus 76-82 8786639-6 1995 The comparative studies on the in vivo responses induced by MKC-242 and the 5-HT1A-receptor full agonist 8-hydroxy-2-(di-n-propyl-amino)tetralin (8-OH-DPAT) showed that MKC-242 and 8-OH-DPAT had similar efficacy at presynaptic 5-HT1A receptors, whereas the former had less efficacy than the latter at postsynaptic 5-HT1A receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 146-155 5-hydroxytryptamine receptor 1A Rattus norvegicus 227-233 8786639-6 1995 The comparative studies on the in vivo responses induced by MKC-242 and the 5-HT1A-receptor full agonist 8-hydroxy-2-(di-n-propyl-amino)tetralin (8-OH-DPAT) showed that MKC-242 and 8-OH-DPAT had similar efficacy at presynaptic 5-HT1A receptors, whereas the former had less efficacy than the latter at postsynaptic 5-HT1A receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 146-155 5-hydroxytryptamine receptor 1A Rattus norvegicus 227-233 8657830-0 1995 Discriminative stimulus effects of the 5HT1A agonist 8-OH-DPAT: attenuation by mu but not by kappa opioids. 8-Hydroxy-2-(di-n-propylamino)tetralin 53-62 5-hydroxytryptamine receptor 1A Rattus norvegicus 39-44 7473172-0 1995 A drug discrimination analysis of the actions of novel serotonin1A receptor ligands in the rat using the 5-HT1A receptor agonist, 8-hydroxy-2-(di-n-propylamino)tetralin. 8-Hydroxy-2-(di-n-propylamino)tetralin 130-168 5-hydroxytryptamine receptor 1A Rattus norvegicus 55-75 7473172-5 1995 The potency of agonists in generalizing to 8-OH-DPAT correlated significantly (P < .05) with their affinity at rat hippocampal 5-HT1A receptors in vitro (r = .78), and with their potency to induce hypothermia in the rat (r = .96). 8-Hydroxy-2-(di-n-propylamino)tetralin 43-52 5-hydroxytryptamine receptor 1A Rattus norvegicus 130-136 8602897-4 1995 The intravenous administration of the selective 5-HT1A agonist 8-OH-DPAT (30 micrograms/kg) and the 5-HT1 agonist TFMPP (0.5 mg/kg) reduced the 5-hydroxyindole signal by 23% and 18%, respectively. 8-Hydroxy-2-(di-n-propylamino)tetralin 63-72 5-hydroxytryptamine receptor 1A Rattus norvegicus 48-54 8602897-5 1995 Pretreatment with the 5-HT1A antagonist (+)WAY100135 (0.5 mg/kg IV) 30 minutes before the injection of the agonists, blocked the effect of 8-OH-DPAT but not that of TFMPP. 8-Hydroxy-2-(di-n-propylamino)tetralin 139-148 5-hydroxytryptamine receptor 1A Rattus norvegicus 22-28 8577395-2 1995 Further, this 8-OH-DPAT-induced inhibition of forskolin-stimulated activity was significantly attenuated after pre-exposure to 5-HT (10 microM) for 12 h. Spiperone (10 microM), a 5-HT1A and 5-HT2A antagonist, prevented 5-HT-induced desensitization of 5-HT1A receptor, but a selective 5-HT2A receptor antagonist, ketanserin, did not. 8-Hydroxy-2-(di-n-propylamino)tetralin 14-23 5-hydroxytryptamine receptor 1A Rattus norvegicus 179-191 8574685-3 1995 A dose of 100 micrograms/kg 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT), an agonist at 5-HT1A receptors, reduced hippocampal extracellular 5-HT concentrations to the same extent in rats repeatedly given saline or citalopram. 8-Hydroxy-2-(di-n-propylamino)tetralin 28-66 5-hydroxytryptamine receptor 1A Rattus norvegicus 94-100 8574685-3 1995 A dose of 100 micrograms/kg 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT), an agonist at 5-HT1A receptors, reduced hippocampal extracellular 5-HT concentrations to the same extent in rats repeatedly given saline or citalopram. 8-Hydroxy-2-(di-n-propylamino)tetralin 68-77 5-hydroxytryptamine receptor 1A Rattus norvegicus 94-100 8566173-2 1995 We now report that the 5-HT1A receptor agonist R(+)-8-hydroxy-2-(di-n- propylamino)tetralin (8-OH-DPAT) is also capable of stimulating [3H]thymidine incorporation into SCLC GLC-8 cells, although with lower efficacy than 5-HT. 8-Hydroxy-2-(di-n-propylamino)tetralin 93-102 5-hydroxytryptamine receptor 1A Homo sapiens 23-38 8566173-4 1995 The 5-HT1A receptor antagonists spiperone and SDZ 216-525 completely abolished the effect of 8-OH-DPAT (IC50 30 nM for both drugs) behaving as pure antagonists. 8-Hydroxy-2-(di-n-propylamino)tetralin 93-102 5-hydroxytryptamine receptor 1A Homo sapiens 4-19 8564262-9 1995 Ionophoresis of the 5-HT1A receptor agonist, 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) (5-30 nA) increased the firing rate of 19 and decreased that of 67 of the 104 vagal neurones tested. 8-Hydroxy-2-(di-n-propylamino)tetralin 45-83 5-hydroxytryptamine receptor 1A Rattus norvegicus 20-26 8564262-9 1995 Ionophoresis of the 5-HT1A receptor agonist, 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) (5-30 nA) increased the firing rate of 19 and decreased that of 67 of the 104 vagal neurones tested. 8-Hydroxy-2-(di-n-propylamino)tetralin 85-94 5-hydroxytryptamine receptor 1A Rattus norvegicus 20-26 7671319-5 1995 Spiperone and NAN-190, antagonists to 5-HT1A receptor subtype, abolished the serotonin effects on calcium signaling, whereas an agonist to 5-HT1A receptor, 8OHDPAT, mimicked the serotonin-like action on the diminution of the intracellular calcium contents. 8-Hydroxy-2-(di-n-propylamino)tetralin 156-163 5-hydroxytryptamine receptor 1A Homo sapiens 139-154 7558717-9 1995 Inhibition studies with [3H] 5-HT plus 100 nM 8-OH-DPAT (which inhibits binding to 5-HT1A receptors only) representing total binding, indicated that no further displacement occurred when ligands preferentially selective for 5-HT1B, 5-HT1D alpha,1D beta, or 5-HT2C were tested. 8-Hydroxy-2-(di-n-propylamino)tetralin 46-55 5-hydroxytryptamine receptor 1A Oryctolagus cuniculus 83-89 7562940-4 1995 All compounds showed high affinity at 5-HT1A sites (8.10 < or = pKis < or = 9.35), and the majority behaved as antagonists in vivo in blocking the hypothermia induced by the 5-HT1A agonist 8-OH-DPAT in the absence of a marked effect alone at equivalent doses. 8-Hydroxy-2-(di-n-propylamino)tetralin 195-204 5-hydroxytryptamine receptor 1A Homo sapiens 38-44 8748396-9 1995 However, the data question the specificity of putative cognitive impairments reported in many previous studies with the 5-HT1A agonist 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 135-144 5-hydroxytryptamine receptor 1A Rattus norvegicus 120-126 8548311-0 1995 Sleep effects following intrathecal administration of the 5-HT1A agonist 8-OH-DPAT and the NMDA antagonist AP-5 in rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 73-82 5-hydroxytryptamine receptor 1A Rattus norvegicus 58-64 8548311-3 1995 The 5-HT1A agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) (38 nmol) increased total slow wave sleep (TSWS) and decreased waking over the 8 h recording period. 8-Hydroxy-2-(di-n-propylamino)tetralin 19-57 5-hydroxytryptamine receptor 1A Rattus norvegicus 4-10 8548311-3 1995 The 5-HT1A agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) (38 nmol) increased total slow wave sleep (TSWS) and decreased waking over the 8 h recording period. 8-Hydroxy-2-(di-n-propylamino)tetralin 59-68 5-hydroxytryptamine receptor 1A Rattus norvegicus 4-10 8549624-8 1995 Thus, the data suggest that the selective 5-HT1A receptor agonist 8-OH-DPAT may augment gastric secretory function via an adrenal-dependent mechanism. 8-Hydroxy-2-(di-n-propylamino)tetralin 66-75 5-hydroxytryptamine receptor 1A Rattus norvegicus 42-48 7545820-0 1995 Gender and estrous cycle effects of the 5-HT1A agonist, 8-OH-DPAT, on hypothalamic serotonin. 8-Hydroxy-2-(di-n-propylamino)tetralin 56-65 5-hydroxytryptamine receptor 1A Rattus norvegicus 40-46 7498319-5 1995 In the hippocampus and lateral septum, the very dense [3H]5-CT binding was displaced with high affinity by the 5-HT1A receptor selective agonist 8-hydroxy-dipropylaminotetralin ((+/-)-8-OH-DPAT), dihydroergotamine and 5-HT. 8-Hydroxy-2-(di-n-propylamino)tetralin 178-193 5-hydroxytryptamine receptor 1A Rattus norvegicus 111-117 7498319-7 1995 The affinity of agonists, taken together with the fact that the distribution of these [3H]5-CT sites overlaps that of [3H]8-OH-DPAT binding sites in serial sections, suggest that these sites correspond to 5-HT1A receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 122-131 5-hydroxytryptamine receptor 1A Rattus norvegicus 205-211 8570018-3 1995 In hippocampal slices from developing rats and in hippocampal neurons, carbachol enhanced the accumulation of IP3 and this response was partially inhibited by 8-OH-DPAT with a potency compatible with the affinity of this agonist for 5-HT1A receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 159-168 5-hydroxytryptamine receptor 1A Rattus norvegicus 233-239 8532191-4 1995 The spontaneous firing rate of serotoninergic neurons recorded in brain stem slices and its inhibition due to 5-HT1A autoreceptor stimulation by 8-hydroxy-2-(di-n-propylamino) tetralin (8-OH-DPAT) were similar in adrenalectomized rats and sham-operated animals. 8-Hydroxy-2-(di-n-propylamino)tetralin 145-184 5-hydroxytryptamine receptor 1A Rattus norvegicus 110-116 8532191-4 1995 The spontaneous firing rate of serotoninergic neurons recorded in brain stem slices and its inhibition due to 5-HT1A autoreceptor stimulation by 8-hydroxy-2-(di-n-propylamino) tetralin (8-OH-DPAT) were similar in adrenalectomized rats and sham-operated animals. 8-Hydroxy-2-(di-n-propylamino)tetralin 186-195 5-hydroxytryptamine receptor 1A Rattus norvegicus 110-116 8532191-8 1995 Complementary autoradiographic experiments showed that [3H]8-OH-DPAT specific binding to 5-HT1A sites in the dorsal raphe nucleus (and the hippocampus) was not significantly altered following adrenalectomy and exposure of brain stem slices to corticosterone. 8-Hydroxy-2-(di-n-propylamino)tetralin 59-68 5-hydroxytryptamine receptor 1A Rattus norvegicus 89-95 7501649-2 1995 The 5-HT1A agonists 8-OH-DPAT (4-16 nmol) and BAY-R-1531 (4-16 nmol) raised the threshold of aversive electrical stimulation in a dose-dependent way. 8-Hydroxy-2-(di-n-propylamino)tetralin 20-29 5-hydroxytryptamine receptor 1A Rattus norvegicus 4-10 7501649-4 1995 Previous intra-DPAG administration of the 5-HT1A receptor blocker NAN-190 (40 nmol) antagonized the antiaversive effect of 8-OH-DPAT (8 nmol), whereas pretreatment with the 5-HT2A receptor blocker spiperone (10 nmol) antagonized the effect of DOI (16 nmol). 8-Hydroxy-2-(di-n-propylamino)tetralin 123-132 5-hydroxytryptamine receptor 1A Rattus norvegicus 42-48 7501680-1 1995 The selective 5-HT1A agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) reduces the activity of brain 5-HT neurons via somatodendritic autoreceptors located in the midbrain raphe nuclei. 8-Hydroxy-2-(di-n-propylamino)tetralin 29-67 5-hydroxytryptamine receptor 1A Rattus norvegicus 14-20 7501680-1 1995 The selective 5-HT1A agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) reduces the activity of brain 5-HT neurons via somatodendritic autoreceptors located in the midbrain raphe nuclei. 8-Hydroxy-2-(di-n-propylamino)tetralin 29-67 POU class 6 homeobox 1 Rattus norvegicus 104-111 7501680-1 1995 The selective 5-HT1A agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) reduces the activity of brain 5-HT neurons via somatodendritic autoreceptors located in the midbrain raphe nuclei. 8-Hydroxy-2-(di-n-propylamino)tetralin 69-78 5-hydroxytryptamine receptor 1A Rattus norvegicus 14-20 7501680-1 1995 The selective 5-HT1A agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) reduces the activity of brain 5-HT neurons via somatodendritic autoreceptors located in the midbrain raphe nuclei. 8-Hydroxy-2-(di-n-propylamino)tetralin 69-78 POU class 6 homeobox 1 Rattus norvegicus 104-111 8539333-2 1995 5-HT1A receptors have been cloned and a variety of selective agonists, such as the aminotetraline 8-OH-DPAT and the pyrimidinylpiperazine ipsapirone, have become available. 8-Hydroxy-2-(di-n-propylamino)tetralin 98-107 5-hydroxytryptamine receptor 1A Homo sapiens 0-6 8539429-8 1995 The sensitivity of the 5-HT1A receptors involved in the 8-OH-DPAT induced hypothermia was diminished. 8-Hydroxy-2-(di-n-propylamino)tetralin 56-65 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 23-29 8521904-8 1995 Taken together, these results indicate that chronic ethanol exposure differentially alters sensitivity to several pharmacological effects of the 5-HT1A receptor ligand 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 168-177 5-hydroxytryptamine receptor 1A Rattus norvegicus 145-151 7636750-6 1995 Repeated fluoxetine treatment attenuated the ability of the 5-HT1A receptor agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) to decrease 5-HT release in both the striatum and hippocampus. 8-Hydroxy-2-(di-n-propylamino)tetralin 84-122 5-hydroxytryptamine receptor 1A Rattus norvegicus 60-66 7636750-6 1995 Repeated fluoxetine treatment attenuated the ability of the 5-HT1A receptor agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) to decrease 5-HT release in both the striatum and hippocampus. 8-Hydroxy-2-(di-n-propylamino)tetralin 124-133 5-hydroxytryptamine receptor 1A Rattus norvegicus 60-66 7545820-2 1995 Consistent with its action at the somatodendritic 5-HT1A autoreceptor, 8-OH-DPAT decreased the 5-HIAA/5-HT ratio, but the decrease was least evident in proestrous females and in males. 8-Hydroxy-2-(di-n-propylamino)tetralin 71-80 5-hydroxytryptamine receptor 1A Rattus norvegicus 50-56 8524978-6 1995 The 5HT1A agonist 8-OH-DPAT produced drug-appropriate responding at higher doses (0.3-1.0 mg/kg), whereas much lower doses (0.003-1.0 mg/kg) antagonized the methamphetamine stimulus. 8-Hydroxy-2-(di-n-propylamino)tetralin 18-27 5-hydroxytryptamine receptor 1A Homo sapiens 4-9 8566108-2 1995 [3H]8-Hydroxy-2-(di-n-propylamino)tetralin ([3H]8-OH-DPAT) was used to label 5-HT1A receptors in the brain stem region containing the dorsal raphe nucleus and in the frontal cortex. 8-Hydroxy-2-(di-n-propylamino)tetralin 44-57 5-hydroxytryptamine receptor 1A Rattus norvegicus 77-83 8566121-2 1995 WAY-100635 displaced specific binding of the 5-HT1A radioligand, [3H]8-OH-DPAT (8-hydroxy-2-(di-n-propylamino)tetralin), to rat hippocampal membranes with a pIC50 of 8.87. 8-Hydroxy-2-(di-n-propylamino)tetralin 65-78 5-hydroxytryptamine receptor 1A Rattus norvegicus 45-51 8566121-2 1995 WAY-100635 displaced specific binding of the 5-HT1A radioligand, [3H]8-OH-DPAT (8-hydroxy-2-(di-n-propylamino)tetralin), to rat hippocampal membranes with a pIC50 of 8.87. 8-Hydroxy-2-(di-n-propylamino)tetralin 80-118 5-hydroxytryptamine receptor 1A Rattus norvegicus 45-51 7540664-5 1995 Preincubation of transfected HeLa cell membranes with Ab-2 antibodies revealed two affinity binding sites of the 5-HT1A receptor (KDH = 0.54 +/- 0.09 nM and KDL = 13.74 +/- 4.9 nM) for the agonist 8-hydroxy-2-(di-n-[3H]propylamino) tetralin ([3H]8-OH-DPAT) binding, but Ab-1 and Ab-12 revealed only one site (KD of approximately 2.5 nM). 8-Hydroxy-2-(di-n-propylamino)tetralin 242-255 5-hydroxytryptamine receptor 1A Homo sapiens 113-128 7566671-1 1995 The prolactin and behavioral responses elicited by the 5-HT1A agonist 8-OH-DPAT (8-hydroxy-2-[di-n-propylamino]tetralin) were examined in male rats previously exposed to chronic cocaine (15 mg/kg, i.p., b.i.d., 7 days) or saline. 8-Hydroxy-2-(di-n-propylamino)tetralin 70-79 5-hydroxytryptamine receptor 1A Rattus norvegicus 55-61 7566671-1 1995 The prolactin and behavioral responses elicited by the 5-HT1A agonist 8-OH-DPAT (8-hydroxy-2-[di-n-propylamino]tetralin) were examined in male rats previously exposed to chronic cocaine (15 mg/kg, i.p., b.i.d., 7 days) or saline. 8-Hydroxy-2-(di-n-propylamino)tetralin 81-119 5-hydroxytryptamine receptor 1A Rattus norvegicus 55-61 7562606-20 1995 Under current clamp, both 5-HT and 8-OH-DPAT decreased the amplitude of the after-hyperpolarization (AHP) that followed action potentials, indicating involvement of a 5-HT1A receptor. 8-Hydroxy-2-(di-n-propylamino)tetralin 35-44 5-hydroxytryptamine receptor 1A Rattus norvegicus 167-173 7662151-2 1995 The 5-HT1A agonist 8-OH-DPAT was microinjected into the region of the DRN either before exposure to IS or before testing for fear conditioning and escape learning conducted 24 hr later. 8-Hydroxy-2-(di-n-propylamino)tetralin 19-28 5-hydroxytryptamine receptor 1A Homo sapiens 4-10 7477436-4 1995 Electrophysiological recordings performed 24 h after the last injection showed that the potency of the 5-HT1A receptor agonist, 8-OH-DPAT, to depress the firing of serotoninergic neurons in the dorsal raphe nucleus within brain stem slices was significantly reduced as early as after a 3-day treatment with either drug. 8-Hydroxy-2-(di-n-propylamino)tetralin 128-137 5-hydroxytryptamine receptor 1A Rattus norvegicus 103-109 7582494-9 1995 The effects of MKC-242 and 8-OH-DPAT in the hypothalamus were antagonized by pretreatment with WAY100135 (10 mg kg-1), a silent 5-HT1A receptor antagonist. 8-Hydroxy-2-(di-n-propylamino)tetralin 27-36 5-hydroxytryptamine receptor 1A Rattus norvegicus 128-134 7758118-5 1995 These effects were reproduced by the selective 5-HT1A receptor agonist 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 71-80 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 47-62 7758118-6 1995 Serotonin- or 8-OH-DPAT-induced increase in proliferation could be blocked by the 5-HT1A receptor antagonists (+)WAY 100135 and propranolol. 8-Hydroxy-2-(di-n-propylamino)tetralin 14-23 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 82-97 7760052-7 1995 The pharmacological binding profile of [3H]WAY-100635 was closely correlated with that of [3H]8-OH-DPAT, which is consistent with the labelling of 5-hydroxytryptamine1A (5-HT1A) sites in rat hippocampus. 8-Hydroxy-2-(di-n-propylamino)tetralin 94-103 5-hydroxytryptamine receptor 1A Rattus norvegicus 147-168 7760052-7 1995 The pharmacological binding profile of [3H]WAY-100635 was closely correlated with that of [3H]8-OH-DPAT, which is consistent with the labelling of 5-hydroxytryptamine1A (5-HT1A) sites in rat hippocampus. 8-Hydroxy-2-(di-n-propylamino)tetralin 94-103 5-hydroxytryptamine receptor 1A Rattus norvegicus 170-176 7791116-3 1995 In contrast, the prototypical 5-HT1A agonist 8-OH-DPAT displayed low affinity at each of these sites (pKi < 5.5). 8-Hydroxy-2-(di-n-propylamino)tetralin 45-54 5-hydroxytryptamine receptor 1A Rattus norvegicus 30-36 7791116-10 1995 This difference probably reflects its D2 antagonist properties because the induction of STFs by 8-OH-DPAT was, in contrast to its induction of hypothermia and corticosterone secretion, blocked by the preferential D2 antagonist haloperidol. 8-Hydroxy-2-(di-n-propylamino)tetralin 96-105 solute carrier family 3 member 1 Rattus norvegicus 38-40 7791133-9 1995 8-OH-DPAT (5-HT1A agonist) administered i.c.v. 8-Hydroxy-2-(di-n-propylamino)tetralin 0-9 5-hydroxytryptamine receptor 1A Rattus norvegicus 11-17 7566497-4 1995 The BMY7378- and 8-OH-DPAT-induced inhibition of 5-HT release were reversed by a 40 min pre-treatment with either (+/-)pindolol (8 mg/kg, s.c.) or WAY-100635 (0.3 mg/kg, s.c.), to block 5-HT1A autoreceptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 17-26 5-hydroxytryptamine receptor 1A Homo sapiens 186-192 7675121-11 1995 The selective 5-HT1A receptor agonist 8-OH-DPAT also inhibited the firing of MRN (n = 5) and DRN (n = 12) neurones and with equal potency (MRN ED50, 1.32 +/- 0.40 microgram/kg i.v. 8-Hydroxy-2-(di-n-propylamino)tetralin 38-47 5-hydroxytryptamine receptor 1A Rattus norvegicus 14-20 7667330-6 1995 Further, a correlation analysis across each of the above agonists, as well as 8-OH-DPAT, buspirone, and (+)-flesinoxan, revealed a significant correlation for their relative potency in augmenting punished responding and their affinity for 5-HT1A receptors in vitro (r = +0.95, p < 0.001). 8-Hydroxy-2-(di-n-propylamino)tetralin 78-87 5-hydroxytryptamine receptor 1A Homo sapiens 239-245 7667347-5 1995 The 8-OH-DPAT, a classical 5-HT1A agonist, and alpha-methyl-5-hydroxytryptamine, a highly selective 5-HT2 agonist, injected directly into th e inferior colliculus also produced clear antiaversive effects in a dose-dependent manner. 8-Hydroxy-2-(di-n-propylamino)tetralin 4-13 5-hydroxytryptamine receptor 1A Rattus norvegicus 27-33 7619321-4 1995 In a subsequent experiment, this preference was attenuated by coadministration of the 5-hydroxytryptamine1A (5-HT1A) agonist 8-hydroxy-2(di-n-propylamino)tetralin during reexposure, suggesting that CCK interacts with 5-HT to modify incentive value. 8-Hydroxy-2-(di-n-propylamino)tetralin 125-162 5-hydroxytryptamine receptor 1A Rattus norvegicus 86-107 7783126-1 1995 In order to explore the structural requirements for high 5-HT1A affinity, a series of aryl-substituted N1-phenylpiperazines were synthesized and evaluated for their ability to displace [3H]-8-OH-DPAT from its specific binding sites in rat frontal cortex homogenates. 8-Hydroxy-2-(di-n-propylamino)tetralin 190-199 5-hydroxytryptamine receptor 1A Rattus norvegicus 57-63 7647978-4 1995 5-HT, 8-OH-DPAT, buspirone and SR 57746A, a new selective 5-HT1A receptor agonist, displaced [3H]-8-OH-DPAT from specific binding sites in rat hippocampus membranes (Ki, nM; 1.8, 1.2, 15, 3.1 respectively) and stimulated rat defaecation dose-dependently. 8-Hydroxy-2-(di-n-propylamino)tetralin 112-121 5-hydroxytryptamine receptor 1A Rattus norvegicus 72-78 7647978-10 1995 The putative 5-HT1A receptor antagonist, pindolol, injected s.c. or i.c.v., significantly reduced the defaecation induced by systemically administered 8-OH-DPAT, buspirone or SR 57746A, but not 5-HT. 8-Hydroxy-2-(di-n-propylamino)tetralin 151-160 5-hydroxytryptamine receptor 1A Rattus norvegicus 13-19 7608342-2 1995 The 5-HT1A receptor has been shown to mediate motoneuron responses in spinal reflex pathways using the highly selective 5-HT1A receptor agonist 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 144-153 5-hydroxytryptamine receptor 1A Homo sapiens 4-19 7608342-2 1995 The 5-HT1A receptor has been shown to mediate motoneuron responses in spinal reflex pathways using the highly selective 5-HT1A receptor agonist 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 144-153 5-hydroxytryptamine receptor 1A Homo sapiens 120-135 7675949-2 1995 The 5-HT1A receptor agonists 8-hydroxy-2-(di-n-propylamino) tetralin (8-OH-DPAT) and buspirone decreased immobility in the FST. 8-Hydroxy-2-(di-n-propylamino)tetralin 29-68 5-hydroxytryptamine receptor 1A Rattus norvegicus 4-10 7675949-2 1995 The 5-HT1A receptor agonists 8-hydroxy-2-(di-n-propylamino) tetralin (8-OH-DPAT) and buspirone decreased immobility in the FST. 8-Hydroxy-2-(di-n-propylamino)tetralin 70-79 5-hydroxytryptamine receptor 1A Rattus norvegicus 4-10 7675949-3 1995 The effect of 8-OH-DPAT was blocked by the 5-HT1A receptor antagonists NAN 190, BMY 7378 and pindolol. 8-Hydroxy-2-(di-n-propylamino)tetralin 14-23 5-hydroxytryptamine receptor 1A Rattus norvegicus 43-49 7675952-5 1995 Treatment with the 5-HT1A receptor agonist, 8-OH-DPAT (0.5 mg/kg, SC), did not affect PPI in either group but caused a marked increase in ASR magnitude in sham-treated rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 44-53 5-hydroxytryptamine receptor 1A Rattus norvegicus 19-25 7624830-4 1995 The firing activity of dorsal raphe 5-HT neurons was also reduced by 5-HT, 2-methyl-5-HT and the 5-HT1A agonist 8-OH-DPAT applied by microiontophoresis. 8-Hydroxy-2-(di-n-propylamino)tetralin 112-121 5-hydroxytryptamine receptor 1A Rattus norvegicus 97-103 7624830-6 1995 did not antagonize the inhibitory effect of the three 5-HT agonists on 5-HT neuronal firing activity, only that of 8-OH-DPAT was attenuated by the 5-HT1A antagonist (+) WAY 100135. 8-Hydroxy-2-(di-n-propylamino)tetralin 115-124 5-hydroxytryptamine receptor 1A Rattus norvegicus 147-153 7552245-7 1995 These were the only rCMRglc effects buspirone had in common with the potent 5-HT1A agonist DPAT and suggest that low dose buspirone activates preferentially 5-HT1A receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 91-95 5-hydroxytryptamine receptor 1A Rattus norvegicus 76-82 7619321-4 1995 In a subsequent experiment, this preference was attenuated by coadministration of the 5-hydroxytryptamine1A (5-HT1A) agonist 8-hydroxy-2(di-n-propylamino)tetralin during reexposure, suggesting that CCK interacts with 5-HT to modify incentive value. 8-Hydroxy-2-(di-n-propylamino)tetralin 125-162 5-hydroxytryptamine receptor 1A Rattus norvegicus 109-115 7619321-4 1995 In a subsequent experiment, this preference was attenuated by coadministration of the 5-hydroxytryptamine1A (5-HT1A) agonist 8-hydroxy-2(di-n-propylamino)tetralin during reexposure, suggesting that CCK interacts with 5-HT to modify incentive value. 8-Hydroxy-2-(di-n-propylamino)tetralin 125-162 cholecystokinin Rattus norvegicus 198-201 7714755-9 1995 The action of 8-hydroxy-2-(di-n-propylamino)tetralin was blocked by (-)-tertatolol (ID50 = 4.5 mg/kg), a novel 5-HT1A receptor antagonist. 8-Hydroxy-2-(di-n-propylamino)tetralin 14-52 5-hydroxytryptamine receptor 1A Rattus norvegicus 111-117 7650876-4 1995 The 5-HT1A agonists 8-hydroxy-2-(di-n-propylamino) tetralin (10-100 microM) and buspirone (50 microM) attenuated the anoxia-induced decrease in protein synthesis in the slices. 8-Hydroxy-2-(di-n-propylamino)tetralin 20-59 5-hydroxytryptamine receptor 1A Rattus norvegicus 4-10 8540763-3 1995 In a similar manner, the 5-HT1A agonists, gepirone and 8-OH-DPAT, were found to facilitate the downregulation of beta-adrenoceptors induced by sertraline. 8-Hydroxy-2-(di-n-propylamino)tetralin 55-64 5-hydroxytryptamine receptor 1A Rattus norvegicus 25-31 7620698-3 1995 The selective 5-HT1A receptor agonist, (+)-8-OH-DPAT (1.0 microM) decreased stimulated 5-HT release to 31 +/- 3% of controls. 8-Hydroxy-2-(di-n-propylamino)tetralin 39-52 5-hydroxytryptamine receptor 1A Rattus norvegicus 14-20 7781583-9 1995 Furthermore, comparison of the specific binding of [3H]8-OH-DPAT to 5-HT1A receptors functionally coupled to G proteins with that of [3H]WAY 100635 to all 5-HT1A receptor binding sites (i.e. coupled and uncoupled with regard to G proteins) revealed no significant change in rats treated with either SSRI. 8-Hydroxy-2-(di-n-propylamino)tetralin 55-64 5-hydroxytryptamine receptor 1A Rattus norvegicus 68-74 7552245-10 1995 The topographic distribution and direction of rCMRglc changes by high doses of buspirone differ from those produced by the 5-HT1A agonist DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 138-142 5-hydroxytryptamine receptor 1A Rattus norvegicus 123-129 7753891-1 1995 In the present experiments, the ability of the 5-HT1A agonist, 8-OH-DPAT, to inhibit lordosis was determined in ovariectomized hamsters and rats under various hormonal conditions. 8-Hydroxy-2-(di-n-propylamino)tetralin 63-72 5-hydroxytryptamine receptor 1A Rattus norvegicus 47-53 7753891-4 1995 Results indicate that the 5-HT1A agonist, 8-OH-DPAT, effectively inhibited lordosis in female hamsters, as well as female rats, under varied hormonal conditions. 8-Hydroxy-2-(di-n-propylamino)tetralin 42-51 5-hydroxytryptamine receptor 1A Rattus norvegicus 26-32 7748502-0 1995 8-OH-DPAT impairs spatial but not visual learning in a water maze by stimulating 5-HT1A receptors in the hippocampus. 8-Hydroxy-2-(di-n-propylamino)tetralin 0-9 5-hydroxytryptamine receptor 1A Rattus norvegicus 81-87 7748502-1 1995 The effect of 8-hydroxy-2-(di-n-propylamino) tetralin (8-OH-DPAT), a 5-HT1A receptor agonist, on spatial and non-spatial learning in a water maze was studied using two tasks of equal difficulty, with the same motor, motivational and reinforcement demands. 8-Hydroxy-2-(di-n-propylamino)tetralin 14-53 5-hydroxytryptamine receptor 1A Rattus norvegicus 69-75 7853210-9 1995 Interestingly, the injection of 8-OH-DPAT into the striatum, where 5-HT1A receptors are hardly detectable, or a lateral ventricle, also yielded dose-dependent reduction in both the firing rate of serotonergic DRN neurons and the USV response. 8-Hydroxy-2-(di-n-propylamino)tetralin 32-41 5-hydroxytryptamine receptor 1A Rattus norvegicus 67-73 7853210-12 1995 As shown by the autoradiographic labeling by [3H]8-OH-DPAT at distance from its injection site in the dorsal hippocampus, the diffusion of 5-HT1A receptor agonists (from injected areas in the forebrain to the DRN where they directly inhibit the electrical activity of serotonergic neurons) more likely accounted for their anxiolytic-like effects. 8-Hydroxy-2-(di-n-propylamino)tetralin 49-58 5-hydroxytryptamine receptor 1A Rattus norvegicus 139-145 7781583-12 1995 Thus, the potency of the 5-HT1A autoreceptor agonist, 8-OH-DPAT, to depress the firing of serotonergic neurons in brain stem slices was significantly reduced as soon as after a 3-day treatment with either SSRI. 8-Hydroxy-2-(di-n-propylamino)tetralin 54-63 5-hydroxytryptamine receptor 1A Rattus norvegicus 25-31 7753334-0 1995 Differential sites of action of 8OHDPAT, a 5HT1A agonist, on ACTH and PRL secretion in the rat. 8-Hydroxy-2-(di-n-propylamino)tetralin 32-39 5-hydroxytryptamine receptor 1A Rattus norvegicus 43-48 7753334-0 1995 Differential sites of action of 8OHDPAT, a 5HT1A agonist, on ACTH and PRL secretion in the rat. 8-Hydroxy-2-(di-n-propylamino)tetralin 32-39 prolactin Rattus norvegicus 70-73 7753334-2 1995 In order to explore the possible neuroanatomical structures involved in this interaction, we examined ACTH and PRL responses to intracerebral infusions of the 5HT1A receptor agonist 8-hydroxy-2-(di-n-propylamino) tetralin (8OHDPAT). 8-Hydroxy-2-(di-n-propylamino)tetralin 182-221 prolactin Rattus norvegicus 111-114 7753334-2 1995 In order to explore the possible neuroanatomical structures involved in this interaction, we examined ACTH and PRL responses to intracerebral infusions of the 5HT1A receptor agonist 8-hydroxy-2-(di-n-propylamino) tetralin (8OHDPAT). 8-Hydroxy-2-(di-n-propylamino)tetralin 182-221 5-hydroxytryptamine receptor 1A Rattus norvegicus 159-164 7753334-6 1995 Infusion of 8OHDPAT (1 microgram/microliter/15 min) into the dorsal raphe nucleus induced a slow elevation of ACTH release but was ineffective on PRL secretion while infusion of 8OHDPAT into the PVN induced a moderate elevation of both ACTH and PRL. 8-Hydroxy-2-(di-n-propylamino)tetralin 12-19 prolactin Rattus norvegicus 245-248 7753334-6 1995 Infusion of 8OHDPAT (1 microgram/microliter/15 min) into the dorsal raphe nucleus induced a slow elevation of ACTH release but was ineffective on PRL secretion while infusion of 8OHDPAT into the PVN induced a moderate elevation of both ACTH and PRL. 8-Hydroxy-2-(di-n-propylamino)tetralin 178-185 prolactin Rattus norvegicus 245-248 7753334-7 1995 After bilateral destruction of the PVN, PRL response to 8OHDPAT (0.1 and 0.25 mg/kg) was markedly potentiated. 8-Hydroxy-2-(di-n-propylamino)tetralin 56-63 prolactin Rattus norvegicus 40-43 7746801-11 1995 It is concluded that effects by 8-OH-DPAT on spontaneous motor activity in the reserpine treated rat primarily are due to stimulation of postsynaptic 5-HT1A receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 32-41 5-hydroxytryptamine receptor 1A Rattus norvegicus 150-156 7596027-5 1995 In both the pulmonary artery and aorta, 8-OH-DPAT, a 5-HT1A selective agonist, produced a concentration-dependent contraction. 8-Hydroxy-2-(di-n-propylamino)tetralin 40-49 5-hydroxytryptamine receptor 1A Rattus norvegicus 53-59 7712172-8 1995 Inhibition of epileptiform bursts was also achieved with the selective 5-HT1A agonist 8-hydroxydipropyl-amino-tetralin (8-OH-DPAT). 8-Hydroxy-2-(di-n-propylamino)tetralin 120-129 5-hydroxytryptamine receptor 1A Rattus norvegicus 71-77 7606493-0 1995 Anxiolytic effect of the 5-HT1A compounds 8-hydroxy-2-(di-n-propylamino) tetralin and ipsapirone in the social interaction paradigm: evidence of a presynaptic action. 8-Hydroxy-2-(di-n-propylamino)tetralin 42-81 5-hydroxytryptamine receptor 1A Rattus norvegicus 25-31 7606493-1 1995 This study analyses at which site, pre- or postsynaptic, the 5-HT1A ligands--8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) and ipsapirone--induce their anxiolytic action. 8-Hydroxy-2-(di-n-propylamino)tetralin 75-115 5-hydroxytryptamine receptor 1A Rattus norvegicus 61-67 7606493-1 1995 This study analyses at which site, pre- or postsynaptic, the 5-HT1A ligands--8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) and ipsapirone--induce their anxiolytic action. 8-Hydroxy-2-(di-n-propylamino)tetralin 117-126 5-hydroxytryptamine receptor 1A Rattus norvegicus 61-67 7712201-1 1995 We examined whether the selective 5-hydroxytryptamine 1A (5-HT1A) receptor agonist 8-hydroxy-2-(di-n-propylamino)-tetralin (8-OH-DPAT) injected systemically can act directly on sympathoexcitatory neurons located in the rostral ventrolateral medulla (RVLM) to cause the hypotensive effect of this agent in rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 83-122 5-hydroxytryptamine receptor 1A Rattus norvegicus 58-64 7712201-1 1995 We examined whether the selective 5-hydroxytryptamine 1A (5-HT1A) receptor agonist 8-hydroxy-2-(di-n-propylamino)-tetralin (8-OH-DPAT) injected systemically can act directly on sympathoexcitatory neurons located in the rostral ventrolateral medulla (RVLM) to cause the hypotensive effect of this agent in rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 124-133 5-hydroxytryptamine receptor 1A Rattus norvegicus 58-64 7712201-3 1995 Microinjections of spiperone and pindolol, 5-HT1A antagonists, into the RVLM inhibited the depressor response to 8-OH-DPAT intravenously injected or injected into the RVLM. 8-Hydroxy-2-(di-n-propylamino)tetralin 113-122 5-hydroxytryptamine receptor 1A Rattus norvegicus 43-49 8773241-7 1995 In RN neurons exhibiting a short-lasting inhibition in the response to 5-HT, the 5-HT1A agonist 8-hydroxy-2(di-n-propyl-amino)tetralin (8-OH-DPAT) induced inhibitory effects. 8-Hydroxy-2-(di-n-propylamino)tetralin 96-134 5-hydroxytryptamine receptor 1A Rattus norvegicus 81-87 8773241-7 1995 In RN neurons exhibiting a short-lasting inhibition in the response to 5-HT, the 5-HT1A agonist 8-hydroxy-2(di-n-propyl-amino)tetralin (8-OH-DPAT) induced inhibitory effects. 8-Hydroxy-2-(di-n-propylamino)tetralin 136-145 5-hydroxytryptamine receptor 1A Rattus norvegicus 81-87 7713361-17 1995 8-OH-DPAT, a full 5-HT1A receptor agonist, significantly increased transitions and locomotor activity but not % time. 8-Hydroxy-2-(di-n-propylamino)tetralin 0-9 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 18-33 8748667-3 1995 In addition, a significant decrease (approximately 20%) in the binding of [3H]8-OH-DPAT to 5-HT1A receptors and of [125I]GTI to 5-HT1B receptors was also observed in the same spinal area in rhizotomized rats, suggesting that a small proportion of these receptors are also located on primary afferent fibres. 8-Hydroxy-2-(di-n-propylamino)tetralin 78-87 5-hydroxytryptamine receptor 1A Rattus norvegicus 91-97 8748667-6 1995 Similarly, [3H]8-OH-DPAT binding to 5-HT1A receptors significantly increased (+26%) in the lumbar (but not the cervical) dorsal horn in rats whose noradrenergic systems had been lesioned by DSP-4. 8-Hydroxy-2-(di-n-propylamino)tetralin 15-24 5-hydroxytryptamine receptor 1A Rattus norvegicus 36-42 8903941-3 1995 In membranes containing 5-HT1Dbeta receptors, 5-CT and sumatriptan stimulated binding to a similar extent as 5-HT while yohimbine, metergoline and 8-OHDPAT were partial agonists. 8-Hydroxy-2-(di-n-propylamino)tetralin 147-155 5-hydroxytryptamine receptor 1B Homo sapiens 24-34 7731493-4 1995 8-Hydroxy-2 (di-n-propylamino) tetralin (8-OH-DPAT) or ipsapirone (10(-5) M) significantly stimulated LHRH release. 8-Hydroxy-2-(di-n-propylamino)tetralin 0-39 gonadotropin releasing hormone 1 Rattus norvegicus 102-106 7731493-4 1995 8-Hydroxy-2 (di-n-propylamino) tetralin (8-OH-DPAT) or ipsapirone (10(-5) M) significantly stimulated LHRH release. 8-Hydroxy-2-(di-n-propylamino)tetralin 41-50 gonadotropin releasing hormone 1 Rattus norvegicus 102-106 7731493-5 1995 Pharmacological studies have allowed to rule out the possible involvement of alpha 2- or beta-adrenoreceptors, or 5-HT uptake sites, in the stimulatory effect of 8-OH-DPAT on LHRH release, thus demonstrating the specific involvement of 5-HT1A receptors in the stimulation of LHRH release. 8-Hydroxy-2-(di-n-propylamino)tetralin 162-171 gonadotropin releasing hormone 1 Rattus norvegicus 175-179 7731493-5 1995 Pharmacological studies have allowed to rule out the possible involvement of alpha 2- or beta-adrenoreceptors, or 5-HT uptake sites, in the stimulatory effect of 8-OH-DPAT on LHRH release, thus demonstrating the specific involvement of 5-HT1A receptors in the stimulation of LHRH release. 8-Hydroxy-2-(di-n-propylamino)tetralin 162-171 5-hydroxytryptamine receptor 1A Rattus norvegicus 236-242 7731493-5 1995 Pharmacological studies have allowed to rule out the possible involvement of alpha 2- or beta-adrenoreceptors, or 5-HT uptake sites, in the stimulatory effect of 8-OH-DPAT on LHRH release, thus demonstrating the specific involvement of 5-HT1A receptors in the stimulation of LHRH release. 8-Hydroxy-2-(di-n-propylamino)tetralin 162-171 gonadotropin releasing hormone 1 Rattus norvegicus 275-279 7731493-9 1995 The effects of a pretreatment of cells by P on 8-OH-DPAT-induced LHRH release were tested. 8-Hydroxy-2-(di-n-propylamino)tetralin 47-56 gonadotropin releasing hormone 1 Rattus norvegicus 65-69 7731493-10 1995 While 10(-7) M P alone did not stimulate LHRH release, this concentration of steroid potentiated the LHRH response to 10(-5) M 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 127-136 gonadotropin releasing hormone 1 Rattus norvegicus 101-105 7550544-0 1995 Attenuation of the fentanyl-induced muscle rigidity by the selective 5HT1A agonist 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 83-92 5-hydroxytryptamine receptor 1A Homo sapiens 69-74 7869825-4 1995 antagonized the hypothermia induced by the 5-HT1A receptor agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) (0.5 mg/kg, s.c.). 8-Hydroxy-2-(di-n-propylamino)tetralin 67-105 5-hydroxytryptamine receptor 1A Rattus norvegicus 43-49 7869825-4 1995 antagonized the hypothermia induced by the 5-HT1A receptor agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) (0.5 mg/kg, s.c.). 8-Hydroxy-2-(di-n-propylamino)tetralin 107-116 5-hydroxytryptamine receptor 1A Rattus norvegicus 43-49 7550544-2 1995 The selective 5HT1A receptor agonist 8-OH-DPAT (0.1, 0.3 and 1.0 mg/kg ip) showed only a tendency to attenuate the natural muscle tone. 8-Hydroxy-2-(di-n-propylamino)tetralin 37-46 5-hydroxytryptamine receptor 1A Homo sapiens 14-28 7777653-5 1995 The 5-HT1A agonist, 8-OH-DPAT, was able to attenuate the adrenocortical responses to acoustic stimulation, conditioned fear, IL-1 alpha, and cocaine administration, with ipsapirone also being effective in reducing the responses to acoustic stimulation and cocaine injection. 8-Hydroxy-2-(di-n-propylamino)tetralin 20-29 5-hydroxytryptamine receptor 1A Homo sapiens 4-10 7777653-5 1995 The 5-HT1A agonist, 8-OH-DPAT, was able to attenuate the adrenocortical responses to acoustic stimulation, conditioned fear, IL-1 alpha, and cocaine administration, with ipsapirone also being effective in reducing the responses to acoustic stimulation and cocaine injection. 8-Hydroxy-2-(di-n-propylamino)tetralin 20-29 interleukin 1 alpha Homo sapiens 125-135 7704614-1 1994 Proestrous rats were infused unilaterally into the median raphe nucleus with 200-2,000 ng of the 5-HT1A agonist, 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT). 8-Hydroxy-2-(di-n-propylamino)tetralin 113-151 5-hydroxytryptamine receptor 1A Rattus norvegicus 97-103 7705452-9 1994 Substantial (77%) blockade of [3H]WAY-100635 binding was achieved with the 5-HT1A receptor agonist, 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT), and the partial agonists, ipsapirone and buspirone. 8-Hydroxy-2-(di-n-propylamino)tetralin 140-149 5-hydroxytryptamine receptor 1A Homo sapiens 75-81 7889298-2 1994 The full and weak partial 5-HT1A agonist ligands [3H]-8-OH-DPAT and [3H]-BMY-7378 were used to characterize the binding parameters of pre- and postsynaptic 5-HT1A binding sites in bovine dorsal raphe and hippocampal membranes, respectively. 8-Hydroxy-2-(di-n-propylamino)tetralin 54-63 5-hydroxytryptamine receptor 1A Bos taurus 156-162 7708935-3 1995 8-Hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT), a selective 5-HT1A agonist, dose dependently (0.25- 1.0 mg/kg i.p.) 8-Hydroxy-2-(di-n-propylamino)tetralin 0-38 5-hydroxytryptamine receptor 1A Rattus norvegicus 64-70 7708935-3 1995 8-Hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT), a selective 5-HT1A agonist, dose dependently (0.25- 1.0 mg/kg i.p.) 8-Hydroxy-2-(di-n-propylamino)tetralin 40-49 5-hydroxytryptamine receptor 1A Rattus norvegicus 64-70 7708935-15 1995 These findings demonstrate that chronic treatment of some antidepressants potentiates 8-OH-DPAT-induced increase in plasma corticosterone, by actions at 5-HT-1A receptors located postsynaptically on 5-HT neurones. 8-Hydroxy-2-(di-n-propylamino)tetralin 86-95 5-hydroxytryptamine receptor 1A Rattus norvegicus 153-160 7724701-6 1995 These results support the hypothesis that somatodendritic 5-HT1A autoreceptors within the midbrain raphe subserve the PPI-disruptive effects of systemically administered 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 170-179 5-hydroxytryptamine receptor 1A Rattus norvegicus 58-64 7964736-9 1994 Moreover, the decrease of 5-HT in the median raphe region by low nanomolar concentrations of 8-OH-DPAT supports the notion that somatodendritic 5-HT release is subject to a local negative feedback mechanism through 5-HT1A autoreceptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 93-102 5-hydroxytryptamine receptor 1A Rattus norvegicus 215-221 7996433-1 1994 Treatment of rats with the serotonin 5-HT1A agonist 8-hydroxy-2-(di-n- propylamino)tetralin (8-OH-DPAT, 1 mg/kg s.c.) markedly elevated plasma levels of corticosterone (CORT), adrenocorticotropic hormone (ACTH) and prolactin (PRL); the levels of growth hormone were unaffected. 8-Hydroxy-2-(di-n-propylamino)tetralin 52-91 5-hydroxytryptamine receptor 1A Rattus norvegicus 37-43 7996433-1 1994 Treatment of rats with the serotonin 5-HT1A agonist 8-hydroxy-2-(di-n- propylamino)tetralin (8-OH-DPAT, 1 mg/kg s.c.) markedly elevated plasma levels of corticosterone (CORT), adrenocorticotropic hormone (ACTH) and prolactin (PRL); the levels of growth hormone were unaffected. 8-Hydroxy-2-(di-n-propylamino)tetralin 52-91 cortistatin Rattus norvegicus 169-173 7996433-1 1994 Treatment of rats with the serotonin 5-HT1A agonist 8-hydroxy-2-(di-n- propylamino)tetralin (8-OH-DPAT, 1 mg/kg s.c.) markedly elevated plasma levels of corticosterone (CORT), adrenocorticotropic hormone (ACTH) and prolactin (PRL); the levels of growth hormone were unaffected. 8-Hydroxy-2-(di-n-propylamino)tetralin 93-102 5-hydroxytryptamine receptor 1A Rattus norvegicus 37-43 7996433-1 1994 Treatment of rats with the serotonin 5-HT1A agonist 8-hydroxy-2-(di-n- propylamino)tetralin (8-OH-DPAT, 1 mg/kg s.c.) markedly elevated plasma levels of corticosterone (CORT), adrenocorticotropic hormone (ACTH) and prolactin (PRL); the levels of growth hormone were unaffected. 8-Hydroxy-2-(di-n-propylamino)tetralin 93-102 cortistatin Rattus norvegicus 169-173 7996433-3 1994 Prevention of EEDQ-induced 5-HT1A receptor inactivation by prior treatment with the reversible mixed 5-HT1A/beta-adrenergic antagonist (+/-)pinodolol (30 mg/kg s.c.) blocked the reduction of the CORT response to 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 212-221 5-hydroxytryptamine receptor 1A Rattus norvegicus 27-33 7898677-7 1994 Approximately one third were hyperpolarized by serotonin or the selective serotonin1A receptor agonist, (+/-)-8-hydroxy-2-(di-N-propylamino)tetralin. 8-Hydroxy-2-(di-n-propylamino)tetralin 104-148 5-hydroxytryptamine receptor 1A Rattus norvegicus 74-94 7886079-1 1994 It has been previously demonstrated that pretraining injection of 8-hydroxy-2-(di-n-propilamino)tetralin (8-OH-DPAT, a 5-HT1A agonist) impairs conditioned response (CR) in an autoshaping learning task. 8-Hydroxy-2-(di-n-propylamino)tetralin 106-115 5-hydroxytryptamine receptor 1A Rattus norvegicus 119-125 7886079-9 1994 The present data suggest that a) the pretraining effect of 8-OH-DPAT eliciting a decrease in CR can be eliminated by a food magazine training session; and b) presynaptic 5-HT1A receptors are involved in the effect of 8-OH-DPAT on the acquisition and consolidation of learning. 8-Hydroxy-2-(di-n-propylamino)tetralin 59-68 5-hydroxytryptamine receptor 1A Rattus norvegicus 170-176 7886079-9 1994 The present data suggest that a) the pretraining effect of 8-OH-DPAT eliciting a decrease in CR can be eliminated by a food magazine training session; and b) presynaptic 5-HT1A receptors are involved in the effect of 8-OH-DPAT on the acquisition and consolidation of learning. 8-Hydroxy-2-(di-n-propylamino)tetralin 217-226 5-hydroxytryptamine receptor 1A Rattus norvegicus 170-176 7886629-6 1994 The specific binding of the radioligand in the hippocampal region, an area rich in 5-HT1A receptor density, was blocked by pretreatment with a dose of (+/-) 8-OH-DPAT (2 mg/kg, i.v.) 8-Hydroxy-2-(di-n-propylamino)tetralin 157-166 5-hydroxytryptamine receptor 1A Homo sapiens 83-98 7825906-0 1994 Social defeat impairs plasma corticosterone response to the 5-HT1A agonist 8-OH-DPAT in the rat. 8-Hydroxy-2-(di-n-propylamino)tetralin 75-84 5-hydroxytryptamine receptor 1A Rattus norvegicus 60-66 7698161-8 1994 p-Chloro-phenylalanine methyl ester was ineffective itself, but potentiated the antiaggressive effect of the 5-HT1A receptor agonist, 8-hydroxy-2-(di-n-propylamin)tetralin (8-OH-DPAT). 8-Hydroxy-2-(di-n-propylamino)tetralin 173-182 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 109-124 7996433-5 1994 Dose-response curves were obtained for 8-OH-DPAT (0.01-3 mg/kg s.c.)-induced elevation of plasma CORT, ACTH and PRL after treatment (24 hr earlier) with vehicle or EEDQ (6 mg/kg s.c.) and analyzed for the extent of receptor reserve. 8-Hydroxy-2-(di-n-propylamino)tetralin 39-48 cortistatin Rattus norvegicus 97-101 7996433-6 1994 Whereas substantial receptor reserves were observed for the 8-OH-DPAT rise in plasma CORT (80%) and ACTH (50%), no receptor reserve was seen for the increase in plasma PRL. 8-Hydroxy-2-(di-n-propylamino)tetralin 60-69 cortistatin Rattus norvegicus 85-89 7698161-9 1994 The beta-adrenoceptor/5-HT1A receptor antagonist, (-)-penbutolol, reversed the antiaggressive effects of 8-OHDPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 105-113 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 22-37 7698163-1 1994 The behavioural response of rats in the high light unfamiliar condition of the social interaction test of anxiety was observed following direct administration of the 5-HT1A receptor agonist, (+/-)-8-hydroxy-dipropylaminotetralin (8-OH-DPAT, 50, 100 or 200 ng) or antagonist tertatolol (3 micrograms) into the median raphe nucleus or dorsal hippocampus. 8-Hydroxy-2-(di-n-propylamino)tetralin 230-239 5-hydroxytryptamine receptor 1A Rattus norvegicus 166-172 7897596-1 1994 The effects of single and multiple (5, 10, or 15 days) administration of the 5-HT1A agonist 8-hydroxy-2-(di-N-propylamino) tetralin (8-OH-DPAT) (3 mg kg-1, i.p.) 8-Hydroxy-2-(di-n-propylamino)tetralin 92-131 5-hydroxytryptamine receptor 1A Rattus norvegicus 77-83 7698186-5 1994 5-HT1A (8-OH-DPAT) and 5-HT2 (DOI) receptor agonists decreased the frequency of attack 15 but not 55 min after i.c.v. 8-Hydroxy-2-(di-n-propylamino)tetralin 8-17 5-hydroxytryptamine receptor 1A Rattus norvegicus 0-6 7855734-0 1994 5-HT1a agonist +/-8-OH-DPAT modulates basal and stress-induced changes in medial prefrontal cortical dopamine. 8-Hydroxy-2-(di-n-propylamino)tetralin 18-27 5-hydroxytryptamine receptor 1A Homo sapiens 0-6 7834389-2 1994 Using this technique together with recordings of tail flick latency (TFL) elicited from lightly anaesthetised rats we have found that the specific 5-HT1a agonist 8-OH DPAT (15, 150, 300 nmol) increases nociceptive responses recorded from single dorsal horn neurones and decreases TFL. 8-Hydroxy-2-(di-n-propylamino)tetralin 162-171 5-hydroxytryptamine receptor 1A Rattus norvegicus 147-153 7842512-1 1994 Repeated treatment of primary cultures of fetal rat septal neurons with 5-HT1A receptor agonists (8-OH-DPAT, ipsapirone, gepirone and buspirone) increased choline acetyltransferase activity after 6-7 days in culture. 8-Hydroxy-2-(di-n-propylamino)tetralin 98-107 5-hydroxytryptamine receptor 1A Rattus norvegicus 72-78 7842512-1 1994 Repeated treatment of primary cultures of fetal rat septal neurons with 5-HT1A receptor agonists (8-OH-DPAT, ipsapirone, gepirone and buspirone) increased choline acetyltransferase activity after 6-7 days in culture. 8-Hydroxy-2-(di-n-propylamino)tetralin 98-107 choline O-acetyltransferase Rattus norvegicus 155-180 7842512-4 1994 Autoradiographic investigations with [3H]8-OH-DPAT as radioligand and immunocytochemistry with specific anti-choline acetyltransferase antibodies and anti-rat 5-HT1A receptor antibodies showed that 5-HT1A receptors were expressed on septal neurons in culture, notably on the cholinergic neurons identified by their positive staining with anti-choline acetyltransferase antibodies. 8-Hydroxy-2-(di-n-propylamino)tetralin 41-50 5-hydroxytryptamine receptor 1A Rattus norvegicus 198-204 7843270-1 1994 Induction of lower lip retraction after local infusion of the selective 5-HT1A receptor agonist (+/-)-8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) in the dorsal and median raphe nuclei was measured. 8-Hydroxy-2-(di-n-propylamino)tetralin 142-151 5-hydroxytryptamine receptor 1A Rattus norvegicus 72-78 11224238-6 1994 For the 5-HT(1A) agonists, the order of potency for attenuating the AMPH discriminative stimulus was 8-OH-DPAT>buspirone>gepirone, similar to their binding affinities at 5-HT(1A) receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 101-110 5-hydroxytryptamine receptor 1A Macaca mulatta 8-15 7529925-9 1994 Chronic testosterone propionate also caused an increase in the affinity of [3H]8-OH-DPAT for the 5-HT1A receptor but no corresponding change in the density of 5-HT1A binding sites in the hippocampus. 8-Hydroxy-2-(di-n-propylamino)tetralin 75-88 5-hydroxytryptamine receptor 1A Rattus norvegicus 97-103 7824554-3 1994 Both the unconditioned and conditioned emetic responses were dose-dependently blocked by 8-hydroxy-(di-n-propylamino)tetralin (8-OH-DPAT) and LY228729, agonists at the 5-HT1A subtype of serotonin receptor, but not by the 5-HT3, antagonist tropisetron. 8-Hydroxy-2-(di-n-propylamino)tetralin 127-136 5-hydroxytryptamine receptor 1A Homo sapiens 168-174 7824554-5 1994 NAN-190, a putative 5-HT1A partial agonist, produced both an antiemetic response when administered before DTG and also attenuated the antiemetic effects of 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 156-165 5-hydroxytryptamine receptor 1A Homo sapiens 20-26 7532313-6 1994 The 5HT1A agonist 8-hydroxy-2-(di-n-propylamino) tetralin (8-OH-DPAT) (0.1-0.2 mg/kg), administered 10 min before testing in the elevated X-maze, had "anxiogenic" actions in non-stressed rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 18-57 5-hydroxytryptamine receptor 1A Rattus norvegicus 4-9 7834355-3 1994 The expression study revealed that 5HT1A mRNA distribution in the hippocampus and prefrontal cortex was consistent with the data of the [3H]8-OH-DPAT binding. 8-Hydroxy-2-(di-n-propylamino)tetralin 140-149 5-hydroxytryptamine receptor 1A Homo sapiens 35-40 7820591-4 1994 injection of the 5-HT1A receptor agonist, 8-OH-DPAT, during the dark phase (6 h after lights-off) significantly reduced the extracellular glutamate concentration in the SCN region from baseline levels (38.7 +/- 8.7 and 53.4 +/- 11.2%, respectively, of pretreatment values; P < 0.05). 8-Hydroxy-2-(di-n-propylamino)tetralin 42-51 5-hydroxytryptamine receptor 1A Homo sapiens 17-32 7993956-7 1994 In conclusion, the present results confirm our previous results using 8-OH-DPAT as a challenge, and suggest that chronic 5-HT uptake inhibition results in adaptive changes leading to decreased function of the 5-HT1A receptor system. 8-Hydroxy-2-(di-n-propylamino)tetralin 70-79 5-hydroxytryptamine receptor 1A Homo sapiens 209-224 7821351-0 1994 Role of 5-HT1A receptors in the antinociceptive action of 8-hydroxy-2-(di-n- propylamino)tetralin in the rat. 8-Hydroxy-2-(di-n-propylamino)tetralin 58-97 5-hydroxytryptamine receptor 1A Rattus norvegicus 8-14 7821351-1 1994 The role of 5-HT1A receptors in the antinociceptive action of 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) was investigated by using the shock titration test in rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 62-100 5-hydroxytryptamine receptor 1A Rattus norvegicus 12-18 7821351-1 1994 The role of 5-HT1A receptors in the antinociceptive action of 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) was investigated by using the shock titration test in rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 102-111 5-hydroxytryptamine receptor 1A Rattus norvegicus 12-18 7821351-5 1994 The results suggest that 8-OH-DPAT inhibits nociceptive responses by stimulating postsynaptic 5-HT1A receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 25-34 5-hydroxytryptamine receptor 1A Rattus norvegicus 94-100 7816892-1 1994 The densities of serotonin1A (5-HT1A) receptors, labeled with [3H]8-hydroxy-2-(di-n-propylamino) tetralin (8-OH-DPAT), were examined in the CNS of alcohol-naive adult male alcohol-preferring (P) and -nonpreferring (NP) rats using quantitative autoradiography. 8-Hydroxy-2-(di-n-propylamino)tetralin 107-116 5-hydroxytryptamine receptor 1A Rattus norvegicus 30-36 7862933-4 1994 In drug discrimination studies, pigeons were trained to discriminate injections of the 5-HT1A agonist 8-OH-DPAT (0.3 mg/kg) from saline. 8-Hydroxy-2-(di-n-propylamino)tetralin 102-111 5-hydroxytryptamine receptor 1A Homo sapiens 87-93 7862933-9 1994 All compounds substituted for 8-OH-DPAT in the drug discrimination procedure, suggestive of 5-HT1A agonist activity. 8-Hydroxy-2-(di-n-propylamino)tetralin 30-39 5-hydroxytryptamine receptor 1A Homo sapiens 92-98 7988650-3 1994 At 25 micrograms/kg, 8-hydroxy-2-(di-n-propylamino)tetralin, an agonist at 5-HT1A receptors, reduced cortical 5-HT output in controls but not in animals treated chronically with citalopram whereas 50 micrograms/kg reduced 5-HT output in both groups. 8-Hydroxy-2-(di-n-propylamino)tetralin 21-59 5-hydroxytryptamine receptor 1A Homo sapiens 75-81 7518496-6 1994 Adenylyl cyclase activity in CHO-K1 cells transiently transfected with GP2-7 was stimulated by several analogues of 5-HT with the following order of potency: 5-CT > 5-HT = 5-MeOT > dipropyl-5-CT > 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 206-215 pancreatic secretory granule membrane major glycoprotein GP2 Cricetulus griseus 71-76 8071858-2 1994 Administration of the 5-HT1A receptor agonist 8-hydroxy-2-(di-n-propylamino)tetralin HBr (8-OH-DPAT) dose-dependently increased ACh efflux and motor activity. 8-Hydroxy-2-(di-n-propylamino)tetralin 90-99 5-hydroxytryptamine receptor 1A Cavia porcellus 22-28 8071858-3 1994 The effects of 8-OH-DPAT on ACh efflux may be mediated by activation of 5-HT1A receptors but are unlikely to be achieved through 5-HT1A receptors on cholinergic nerve terminals, because administering 8-OH-DPAT through the dialysis probe had no effect. 8-Hydroxy-2-(di-n-propylamino)tetralin 15-24 5-hydroxytryptamine receptor 1A Cavia porcellus 72-78 7531300-6 1994 The hypothermic response to the 5-HT1A receptor agonist 8-hydroxy-2-(di-n-propylamino) tetralin (8-OH-DPAT, 0.15 mg/kg, s.c.) was significantly attenuated after chronic setraline treatment, whereas tianeptine was inactive at the 2 doses tested. 8-Hydroxy-2-(di-n-propylamino)tetralin 56-95 5-hydroxytryptamine receptor 1A Rattus norvegicus 32-38 7531300-6 1994 The hypothermic response to the 5-HT1A receptor agonist 8-hydroxy-2-(di-n-propylamino) tetralin (8-OH-DPAT, 0.15 mg/kg, s.c.) was significantly attenuated after chronic setraline treatment, whereas tianeptine was inactive at the 2 doses tested. 8-Hydroxy-2-(di-n-propylamino)tetralin 97-106 5-hydroxytryptamine receptor 1A Rattus norvegicus 32-38 7952867-2 1994 The effect of acute and repeated treatment with 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT), a 5-HT1A receptor ligand, on excitatory amino acid-mediated synaptic transmission was examined in the stratum radiatum CA1 region of the dorsal hippocampus of alert, gently restrained, rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 48-86 carbonic anhydrase 1 Rattus norvegicus 219-222 7845547-9 1994 The 5-HT1A antagonist (S)-UH-301 [(S)-5-fluoro-8-hydroxy-2-(dipropylamino)tetralin] was without effect on avoidance performance but antagonized the effect of 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 158-167 5-hydroxytryptamine receptor 1A Rattus norvegicus 4-10 7955334-4 1994 To investigate the role of 5-HT1A receptors in these differences, we labelled 5-HT1A binding sites autoradiographically with [3H]8-OH-DPAT 4 months after i.p. 8-Hydroxy-2-(di-n-propylamino)tetralin 129-138 5-hydroxytryptamine receptor 1A Rattus norvegicus 78-84 7955347-7 1994 Both 5-HT1 (8-OH-DPAT, buspirone) and 5-HT2 agonists (DOI, alpha-methyl-5-HT) increased the RF but only the 5-HT1A agonist 8-OH-DPAT was efficient at submicromolar concentrations. 8-Hydroxy-2-(di-n-propylamino)tetralin 123-132 5-hydroxytryptamine receptor 1A Rattus norvegicus 108-114 8021490-9 1994 Inhibition by metitepine is reversed by 5HT and by the selective 5HT1A receptor agonist, 8-hydroxy-2-(di-n-propylamino) (8-OH-DPAT). 8-Hydroxy-2-(di-n-propylamino)tetralin 121-130 5-hydroxytryptamine receptor 1A Homo sapiens 65-79 7945981-4 1994 Both 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT; the agonist of serotonin 5-HT1A receptors) and tropisetron (ICS 205-930, the antagonist of 5-HT3 receptors) reduced ETOH consumption in high-preferring, sham-lesioned rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 5-43 5-hydroxytryptamine receptor 1A Rattus norvegicus 81-87 7945981-6 1994 Therefore, it seems that 5-HT1A autoreceptors are critically involved in 8-OH-DPAT action, while 5-HT3 receptor sites responsible for tropisetron action are located beyond the 5-HT system. 8-Hydroxy-2-(di-n-propylamino)tetralin 73-82 5-hydroxytryptamine receptor 1A Rattus norvegicus 25-31 7921613-10 1994 The locomotor activity increasing effect of 1.0 mg kg-1 8-OH-DPAT was blocked by the selective 5-HT1A antagonist (S)-UH-301 (3.0 and 10.0 mg kg-1), but not by (-)-alprenolol (15.0 mg kg-1). 8-Hydroxy-2-(di-n-propylamino)tetralin 56-65 5-hydroxytryptamine receptor 1A Cavia porcellus 95-101 7969810-6 1994 8-OH-DPAT induced depression of the reflex (IC50 0.85, 0.7-1.0 microM, geometric mean and 95% confidence limits) was blocked by spiperone (1 microM, apparent pA2 6.3) suggesting mediation via 5-HT1A receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 0-9 5-hydroxytryptamine receptor 1A Rattus norvegicus 192-198 7969811-2 1994 Selective 5-HT1A agonists, 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT), flesinoxan, buspirone and ipsapirone significantly decreased the power value of 7-9 Hz band activity and the median frequency of wr-RSA. 8-Hydroxy-2-(di-n-propylamino)tetralin 27-65 5-hydroxytryptamine receptor 1A Rattus norvegicus 10-16 7969811-2 1994 Selective 5-HT1A agonists, 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT), flesinoxan, buspirone and ipsapirone significantly decreased the power value of 7-9 Hz band activity and the median frequency of wr-RSA. 8-Hydroxy-2-(di-n-propylamino)tetralin 67-76 5-hydroxytryptamine receptor 1A Rattus norvegicus 10-16 7969811-4 1994 The 5-HT1A antagonists, (-)pindolol, (-)propranolol and spiperone, inhibited the effect of 8-OH-DPAT on wr-RSA. 8-Hydroxy-2-(di-n-propylamino)tetralin 91-100 5-hydroxytryptamine receptor 1A Rattus norvegicus 4-10 7945962-2 1994 It was found that the 5-HT1A agonist 8-OH-DPAT and the alpha 2 adrenoceptor antagonist, yohimbine were effective in reversing the sexual inhibition resulting from sexual exhaustion. 8-Hydroxy-2-(di-n-propylamino)tetralin 37-46 5-hydroxytryptamine receptor 1A Rattus norvegicus 22-28 7953629-3 1994 injections of a combination of subthreshold doses of 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) (a 5-HT1A receptor agonist) at 30 micrograms/kg and mecamylamine (a nicotinic cholinergic receptor antagonist) a 2500 micrograms/kg greatly impaired WM navigation to a hidden platform and slightly, but not statistically significantly, impaired WM navigation to a visible platform. 8-Hydroxy-2-(di-n-propylamino)tetralin 93-102 5-hydroxytryptamine receptor 1A Rattus norvegicus 107-113 8014870-3 1994 Systemic administration of the 5-HT1A receptor agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) produced complete reductions of 5-HT release. 8-Hydroxy-2-(di-n-propylamino)tetralin 55-93 5-hydroxytryptamine receptor 1A Rattus norvegicus 31-37 8014870-3 1994 Systemic administration of the 5-HT1A receptor agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) produced complete reductions of 5-HT release. 8-Hydroxy-2-(di-n-propylamino)tetralin 95-104 5-hydroxytryptamine receptor 1A Rattus norvegicus 31-37 8014870-4 1994 The effects of systemic 8-OH-DPAT on 5-HT release were blocked completely by systemic administration of the 5-HT/beta adrenergic receptor antagonist, (-)-propranolol, but not by the beta-1 adrenergic receptor antagonist betaxolol or the beta-2 adrenergic receptor antagonist ICI-118,551. 8-Hydroxy-2-(di-n-propylamino)tetralin 24-33 adrenoceptor beta 2 Rattus norvegicus 237-263 7532312-5 1994 Our findings tend to indicate that increased SWS after low doses of 8-OH-DPAT depends upon the activation of inhibitory somatodendritic 5-HT1A receptors, while increased W after higher doses of the compound is related to stimulation of postsynaptic receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 68-77 5-hydroxytryptamine receptor 1A Rattus norvegicus 136-142 7862892-0 1994 Low doses of the 5-HT1A agonist 8-hydroxy-2-(di-n-propylamino)-tetralin (8-OH DPAT) increase ethanol intake. 8-Hydroxy-2-(di-n-propylamino)tetralin 32-71 5-hydroxytryptamine receptor 1A Rattus norvegicus 17-23 7862892-0 1994 Low doses of the 5-HT1A agonist 8-hydroxy-2-(di-n-propylamino)-tetralin (8-OH DPAT) increase ethanol intake. 8-Hydroxy-2-(di-n-propylamino)tetralin 73-82 5-hydroxytryptamine receptor 1A Rattus norvegicus 17-23 7522172-0 1994 Intracisternally injected galanin-(1-15) modulates the cardiovascular responses of galanin-(1-29) and the 5-HT1A receptor agonist 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 130-139 5-hydroxytryptamine receptor 1A Homo sapiens 106-121 8069671-2 1994 In the pharmacological study, the administration of the 5-HT1A receptor agonist 8-hydroxy-2-(di-n-propylamino) tetralin (8-OH-DPAT; 60 micrograms/kg b.wt., i.p.) 8-Hydroxy-2-(di-n-propylamino)tetralin 80-119 5-hydroxytryptamine receptor 1A Rattus norvegicus 56-62 8069671-2 1994 In the pharmacological study, the administration of the 5-HT1A receptor agonist 8-hydroxy-2-(di-n-propylamino) tetralin (8-OH-DPAT; 60 micrograms/kg b.wt., i.p.) 8-Hydroxy-2-(di-n-propylamino)tetralin 121-130 5-hydroxytryptamine receptor 1A Rattus norvegicus 56-62 8069671-11 1994 These studies indicate that the pre-synaptic mechanism of 8-OH-DPAT-induced hyperphagia may require specific circulating levels of insulin and glucose, which are regulated via post-synaptic 5-HT1A receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 58-67 5-hydroxytryptamine receptor 1A Rattus norvegicus 190-196 8158130-3 1994 8-Hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT; 20 microM), a 5-HT1A agonist, increased ACh levels, whereas 7-trifluoromethyl-4-(4-methyl-1-piperazinyl)-pyrrolo[1,2-a]quinoxaline (CGS-12066B; 100 microM), a 5-HT1B agonist, decreased it. 8-Hydroxy-2-(di-n-propylamino)tetralin 0-38 5-hydroxytryptamine receptor 1A Rattus norvegicus 65-71 8158130-3 1994 8-Hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT; 20 microM), a 5-HT1A agonist, increased ACh levels, whereas 7-trifluoromethyl-4-(4-methyl-1-piperazinyl)-pyrrolo[1,2-a]quinoxaline (CGS-12066B; 100 microM), a 5-HT1B agonist, decreased it. 8-Hydroxy-2-(di-n-propylamino)tetralin 0-38 5-hydroxytryptamine receptor 1B Rattus norvegicus 210-216 8158130-3 1994 8-Hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT; 20 microM), a 5-HT1A agonist, increased ACh levels, whereas 7-trifluoromethyl-4-(4-methyl-1-piperazinyl)-pyrrolo[1,2-a]quinoxaline (CGS-12066B; 100 microM), a 5-HT1B agonist, decreased it. 8-Hydroxy-2-(di-n-propylamino)tetralin 40-49 5-hydroxytryptamine receptor 1A Rattus norvegicus 65-71 8158130-3 1994 8-Hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT; 20 microM), a 5-HT1A agonist, increased ACh levels, whereas 7-trifluoromethyl-4-(4-methyl-1-piperazinyl)-pyrrolo[1,2-a]quinoxaline (CGS-12066B; 100 microM), a 5-HT1B agonist, decreased it. 8-Hydroxy-2-(di-n-propylamino)tetralin 40-49 5-hydroxytryptamine receptor 1B Rattus norvegicus 210-216 8158132-2 1994 The changes in extracellular cAMP concentration were monitored in response to forskolin and the serotonin 5-HT1A receptor agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT). 8-Hydroxy-2-(di-n-propylamino)tetralin 130-168 5-hydroxytryptamine receptor 1A Rattus norvegicus 96-121 8158133-1 1994 The selective serotonin (5-HT) agonist 8-hydroxydipropylaminotetralin (8-OH-DPAT) has been extensively used to characterize the physiological, biochemical, and behavioral features of the 5-HT1A receptor. 8-Hydroxy-2-(di-n-propylamino)tetralin 71-80 5-hydroxytryptamine receptor 1A Rattus norvegicus 187-193 8158133-3 1994 The saturation binding isotherms of [3H]8-OH-DPAT (free ligand from 200 pM to 160 nM) revealed high-affinity 5-HT1A receptors (KH = 0.7-0.8 nM) and low-affinity (KL = 22-36 nM) binding sites. 8-Hydroxy-2-(di-n-propylamino)tetralin 40-49 5-hydroxytryptamine receptor 1A Rattus norvegicus 109-115 8158133-5 1994 When the high-affinity sites were labeled with a 1 nM concentration of [3H]8-OH-DPAT, the competition curves of agonist and antagonist drugs were best fit to a two-site model, indicating the presence of two different 5-HT1A binding sites or, alternatively, two affinity states, tentatively designated as 5-HT1AHIGH and 5-HT1ALOW. 8-Hydroxy-2-(di-n-propylamino)tetralin 75-84 5-hydroxytryptamine receptor 1A Rattus norvegicus 217-223 7916383-4 1994 Moreover, the (+)-3-PPP effect was antagonized by the dopamine D2 antagonist sulpiride, whereas pretreatment with the 5-HT1A agonist 8-OH-DPAT and the alpha-adrenoceptor antagonist phenoxybenzamine did not exert any significant effect. 8-Hydroxy-2-(di-n-propylamino)tetralin 133-142 5-hydroxytryptamine receptor 1A Rattus norvegicus 118-124 7936105-8 1994 Forepaw treading and flat body posture responses to the 5-HT1A agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) were not altered by the stressors, but both of them slightly amplified 8-OH-DPAT-induced hypothermia. 8-Hydroxy-2-(di-n-propylamino)tetralin 71-109 5-hydroxytryptamine receptor 1A Rattus norvegicus 56-62 7936106-5 1994 The stereoselective antagonism by the pindolol enantiomers supports the proposal that 8-OH-DPAT-induced increase of waking and decrease of SWS depends on the activation of 5-HT1A receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 86-95 5-hydroxytryptamine receptor 1A Rattus norvegicus 172-178 8084487-4 1994 This difference may have been due to a decrease in somatodendritic autoreceptor sensitivity, since the response to a low dose of the 5-HT1A agonist 8-OH-DPAT (25 micrograms/kg i.v.) 8-Hydroxy-2-(di-n-propylamino)tetralin 148-157 5-hydroxytryptamine receptor 1A Rattus norvegicus 133-139 8155646-4 1994 The concentration of agonist producing half-maximal binding of [32P]-AA-GTP by G(i)alpha-3 [5-HT, 48 +/- 1 nM; 8-OH-DPAT, 28 +/- 1 nM; ipsapirone, 22 +/- 6 nM] compared to G(i)alpha-2 [5-HT, 124 +/- 38 nM; 8-OH-DPAT, 40 +/- 1 nM, ipsapirone, 82 +/- 7 nM] was lower with all agonists except rauwolscine, where the EC50"s were similar (G(i)alpha-2, 604 +/- 145 nM; Gi alpha-3, 708 +/- 130 nM). 8-Hydroxy-2-(di-n-propylamino)tetralin 206-215 G protein subunit alpha i3 Homo sapiens 79-90 7548638-5 1994 Also the selectivity of 8-OH-DPAT for the 5-HT1A receptor is accounted for. 8-Hydroxy-2-(di-n-propylamino)tetralin 24-33 5-hydroxytryptamine receptor 1A Homo sapiens 42-57 7855220-1 1994 Administration of the serotonin (5-HT)1A receptor agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) facilitates the expression of masculine sexual behavior in male and female rats as well as in male rhesus monkeys and inhibits lordosis behavior in female rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 58-96 5-hydroxytryptamine receptor 1A Rattus norvegicus 22-49 7855220-1 1994 Administration of the serotonin (5-HT)1A receptor agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) facilitates the expression of masculine sexual behavior in male and female rats as well as in male rhesus monkeys and inhibits lordosis behavior in female rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 98-107 5-hydroxytryptamine receptor 1A Rattus norvegicus 22-49 7909554-4 1994 STFs elicited by the 5-HT1A agonist 8-OH-DPAT were potently blocked by the alpha 1-adrenoceptor antagonist prazosin, as well as by WB 4101 and 5-methylurapidil, antagonists with a preference for the alpha 1A-subtype of adrenoceptor. 8-Hydroxy-2-(di-n-propylamino)tetralin 36-45 5-hydroxytryptamine receptor 1A Rattus norvegicus 21-27 7909555-4 1994 Whereas the 5-HT1A receptor agonists 8-OH-DPAT and WY 48,723 dose-dependently elicited STFs, (+)-flesinoxan was only weakly active and LY 165,163 was ineffective. 8-Hydroxy-2-(di-n-propylamino)tetralin 37-46 5-hydroxytryptamine receptor 1A Rattus norvegicus 12-18 7909555-6 1994 Nevertheless, (+)-flesinoxan and LY 165,163 mimicked 8-OH-DPAT and WY 48,723 in eliciting a pronounced rise in plasma corticosterone and a marked hypothermia: these actions were blocked by the 5-HT1A receptor antagonist, (-)-alprenolol, but they were not affected by the alpha 1-antagonist prazosin. 8-Hydroxy-2-(di-n-propylamino)tetralin 53-62 5-hydroxytryptamine receptor 1A Rattus norvegicus 193-199 8029267-3 1994 All drugs caused a dose-related decrease in USV, but only buspirone and 8-OH-DPAT induced a dose-related increase in CORT. 8-Hydroxy-2-(di-n-propylamino)tetralin 72-81 cortistatin Rattus norvegicus 117-121 8029267-4 1994 We suggest that the seemingly paradoxical effects of buspirone and 8-OH-DPAT, that is, the decrease in USV and the concomitant increase in plasma CORT, are due to the fact that these two drugs act as full agonists at both pre- and postsynaptic 5-HT1A receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 67-76 cortistatin Rattus norvegicus 146-150 8029267-4 1994 We suggest that the seemingly paradoxical effects of buspirone and 8-OH-DPAT, that is, the decrease in USV and the concomitant increase in plasma CORT, are due to the fact that these two drugs act as full agonists at both pre- and postsynaptic 5-HT1A receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 67-76 5-hydroxytryptamine receptor 1A Rattus norvegicus 244-250 8004461-4 1994 Concentration response curves for inhibition of electrically stimulated 5-HT overflow by 8-OH-DPAT (5-HT1a receptor agonist) or RU24969 (5-HT1b receptor agonist) in the DRN or SCN respectively were obtained in slices prepared from both groups of animals. 8-Hydroxy-2-(di-n-propylamino)tetralin 89-98 5-hydroxytryptamine receptor 1A Rattus norvegicus 100-106 8206109-1 1994 8-Hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) increases plasma glucose levels in conscious rats probably by stimulation of central 5-HT1A receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 0-38 5-hydroxytryptamine receptor 1A Rattus norvegicus 136-142 8206109-1 1994 8-Hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) increases plasma glucose levels in conscious rats probably by stimulation of central 5-HT1A receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 40-49 5-hydroxytryptamine receptor 1A Rattus norvegicus 136-142 8206109-10 1994 These results are consistent with previous suggestions that (R,S)-WAY100135 and (S)-WAY100135 are selective 5-HT1A receptor antagonists and that 8-OH-DPAT-induced hyperglycaemia is mediated by 5-HT1A receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 145-154 5-hydroxytryptamine receptor 1A Rattus norvegicus 193-199 8200427-1 1994 The purpose of this study was to determine the effects of the 5-HT1A receptor agonist, 8-hydroxy-2-(di-N-propylamino)tetralin hydrobromide (8-OH-DPAT), on respiratory activity (phrenic nerve activity) following application to the ventral medullary surface in the cat. 8-Hydroxy-2-(di-n-propylamino)tetralin 87-138 5-hydroxytryptamine receptor 1A Homo sapiens 62-77 8200427-1 1994 The purpose of this study was to determine the effects of the 5-HT1A receptor agonist, 8-hydroxy-2-(di-N-propylamino)tetralin hydrobromide (8-OH-DPAT), on respiratory activity (phrenic nerve activity) following application to the ventral medullary surface in the cat. 8-Hydroxy-2-(di-n-propylamino)tetralin 140-149 5-hydroxytryptamine receptor 1A Homo sapiens 62-77 8204202-3 1994 In the present study on mice, the 5-HT1A receptor agonists (8-OH-DPAT), ipsapirone, and buspirone all antagonized the locomotor activity (LMA) stimulatory effect of ethanol (2.5 g/kg). 8-Hydroxy-2-(di-n-propylamino)tetralin 60-69 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 34-49 8138923-1 1994 Exposure of HeLa cells stably expressing cloned human 5-hydroxytryptamine (5-HT)1A receptors (HA7 cells) to the agonist 8-hydroxy-2-(di-N-propylamino)-tetralin (8-OH-DPAT) results in a loss of high-affinity binding sites and a desensitization of receptor-adenylate cyclase coupling, as measured by 5-HT1A-mediated inhibition of forskolin-stimulated adenylate cyclase activity. 8-Hydroxy-2-(di-n-propylamino)tetralin 120-159 5-hydroxytryptamine receptor 1A Homo sapiens 298-304 8138956-5 1994 Although forskolin-stimulated adenylate cyclase activity was significantly increased in hippocampal homogenates from cericlamine-treated rats, the reduction in this enzymatic activity due to 5-HT1A receptor stimulation by 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) was unchanged in these animals as compared with controls. 8-Hydroxy-2-(di-n-propylamino)tetralin 222-260 5-hydroxytryptamine receptor 1A Rattus norvegicus 191-197 8138956-5 1994 Although forskolin-stimulated adenylate cyclase activity was significantly increased in hippocampal homogenates from cericlamine-treated rats, the reduction in this enzymatic activity due to 5-HT1A receptor stimulation by 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) was unchanged in these animals as compared with controls. 8-Hydroxy-2-(di-n-propylamino)tetralin 262-271 5-hydroxytryptamine receptor 1A Rattus norvegicus 191-197 8138956-12 1994 They also suggest that the inhibitory influence of systemically administered direct 5-HT1A agonists such as 8-OH-DPAT and ipsapirone on the electrical and metabolic activity of serotoninergic neurons does not result solely from the stimulation of somatodendritic 5-HT1A autoreceptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 108-117 5-hydroxytryptamine receptor 1A Rattus norvegicus 84-90 8138956-12 1994 They also suggest that the inhibitory influence of systemically administered direct 5-HT1A agonists such as 8-OH-DPAT and ipsapirone on the electrical and metabolic activity of serotoninergic neurons does not result solely from the stimulation of somatodendritic 5-HT1A autoreceptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 108-117 5-hydroxytryptamine receptor 1A Rattus norvegicus 263-269 8007747-0 1994 Sex difference in the feeding responses of non-deprived rats to the 5-HT1A agonists 8-OH-DPAT and gepirone. 8-Hydroxy-2-(di-n-propylamino)tetralin 84-93 5-hydroxytryptamine receptor 1A Rattus norvegicus 68-74 8007747-1 1994 The aim of this study was to determine whether there was any difference in the feeding responses of male and female rats to the 5-HT1A agonists 8-hydroxy-2(di-n-propylamino)tetralin (8-OH-DPAT) and gepirone. 8-Hydroxy-2-(di-n-propylamino)tetralin 144-181 5-hydroxytryptamine receptor 1A Rattus norvegicus 128-134 8007747-1 1994 The aim of this study was to determine whether there was any difference in the feeding responses of male and female rats to the 5-HT1A agonists 8-hydroxy-2(di-n-propylamino)tetralin (8-OH-DPAT) and gepirone. 8-Hydroxy-2-(di-n-propylamino)tetralin 183-192 5-hydroxytryptamine receptor 1A Rattus norvegicus 128-134 7984269-1 1994 The 5-HT1A receptor agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) induces hypothermia and a flat body posture in rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 28-66 5-hydroxytryptamine receptor 1A Rattus norvegicus 4-10 7984269-1 1994 The 5-HT1A receptor agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) induces hypothermia and a flat body posture in rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 68-77 5-hydroxytryptamine receptor 1A Rattus norvegicus 4-10 7984270-5 1994 The rats then received as acute challenge, a 5-HT1A autoreceptor-active dose of the reference 5-HT1A agonist 8-OH-DPAT (0.025 mg/kg s.c.). 8-Hydroxy-2-(di-n-propylamino)tetralin 109-118 5-hydroxytryptamine receptor 1A Rattus norvegicus 94-100 7984271-0 1994 Repeated cocaine exposure inhibits the adrenocorticotropic hormone response to the serotonin releaser d-fenfluramine and the 5-HT1A agonist, 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 141-150 5-hydroxytryptamine receptor 1A Rattus norvegicus 125-131 7984271-7 1994 The ACTH responses to d-fenfluramine and 8-OH-DPAT were inhibited in cocaine pretreated rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 41-50 proopiomelanocortin Homo sapiens 4-8 7984272-1 1994 Administration of the 5-HT1A receptor agonist (+-)-8-Hydroxy-dipropylaminotetralin (8-OH DPAT, 50 ng) into the dorsal raphe nucleus (DRN) increased social interaction but did not change the motor activity of rats tested in high light, thus indicating an anxiolytic response. 8-Hydroxy-2-(di-n-propylamino)tetralin 84-93 5-hydroxytryptamine receptor 1A Rattus norvegicus 22-28 7984273-1 1994 Low doses of the selective 5-HT1A agonist 8-OH-DPAT increase ethanol intake in a limited access paradigm following peripheral injection. 8-Hydroxy-2-(di-n-propylamino)tetralin 42-51 5-hydroxytryptamine receptor 1A Rattus norvegicus 27-33 7984273-7 1994 The selective 5-HT1A antagonist, (+)-WAY100135 (0.3, 1 and 3 mg/kg), blocked the effect of 8-OH-DPAT, showing that activation of 5-HT1A receptors underlies the ethanol drinking induced by 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 91-100 5-hydroxytryptamine receptor 1A Rattus norvegicus 14-20 7984273-7 1994 The selective 5-HT1A antagonist, (+)-WAY100135 (0.3, 1 and 3 mg/kg), blocked the effect of 8-OH-DPAT, showing that activation of 5-HT1A receptors underlies the ethanol drinking induced by 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 91-100 5-hydroxytryptamine receptor 1A Rattus norvegicus 129-135 7984273-7 1994 The selective 5-HT1A antagonist, (+)-WAY100135 (0.3, 1 and 3 mg/kg), blocked the effect of 8-OH-DPAT, showing that activation of 5-HT1A receptors underlies the ethanol drinking induced by 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 188-197 5-hydroxytryptamine receptor 1A Rattus norvegicus 14-20 7984273-7 1994 The selective 5-HT1A antagonist, (+)-WAY100135 (0.3, 1 and 3 mg/kg), blocked the effect of 8-OH-DPAT, showing that activation of 5-HT1A receptors underlies the ethanol drinking induced by 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 188-197 5-hydroxytryptamine receptor 1A Rattus norvegicus 129-135 7984279-3 1994 However, the common metabolite of these compounds, 1-PP (an alpha-2 adrenoceptor antagonist with low affinity for 5-HT1A receptors), also increased noradrenaline efflux whilst the 5-HT1A receptor agonist 8-OH-DPAT and MDL 73005EF, which are not metabolized to 1-PP, did not. 8-Hydroxy-2-(di-n-propylamino)tetralin 204-213 5-hydroxytryptamine receptor 1A Rattus norvegicus 180-186 8008244-4 1994 Because pindolol blocked the effect of 5-HT and 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) mimicked the effect of 5-HT, the inhibitory effect of 5-HT appeared to be mediated via the 5-HT1A receptor. 8-Hydroxy-2-(di-n-propylamino)tetralin 88-97 5-hydroxytryptamine receptor 1A Homo sapiens 190-205 8190769-4 1994 Brief (30 s) exposure of nonparasitized mice to a predator (a cat) induced marked, relatively short-lived analgesia that was insensitive to naloxone and blocked by the serotonin-1A (5-HT1A) agonist, 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 199-208 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 182-188 8208763-0 1994 Hypothalamic infusion of the 5-HT2/1C agonist, DOI, prevents the inhibitory actions of the 5-HT1A agonist, 8-OH-DPAT, on lordosis behavior. 8-Hydroxy-2-(di-n-propylamino)tetralin 107-116 5-hydroxytryptamine receptor 1A Rattus norvegicus 91-97 8208768-1 1994 Administration of the 5-HT1A receptor agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT; 0.1 mg kg-1 SC) completely antagonised the catalepsy produced by the dopamine (DA) D2 receptor antagonist raclopride (16 mg kg-1 SC). 8-Hydroxy-2-(di-n-propylamino)tetralin 46-84 5-hydroxytryptamine receptor 1A Rattus norvegicus 22-28 8208768-1 1994 Administration of the 5-HT1A receptor agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT; 0.1 mg kg-1 SC) completely antagonised the catalepsy produced by the dopamine (DA) D2 receptor antagonist raclopride (16 mg kg-1 SC). 8-Hydroxy-2-(di-n-propylamino)tetralin 86-95 5-hydroxytryptamine receptor 1A Rattus norvegicus 22-28 8208768-2 1994 This effect by 8-OH-DPAT was in turn completely antagonised by treatment with the new 5-HT1A receptor antagonist (S)-5-fluoro-8-hydroxy-2-(di-n-propylamino)tetralin [(S)-UH-301] (3.5 mg kg-1 SC), but not by the mixed 5-HT1 receptor/beta-adrenoceptor antagonist (-)pindolol (2.0 mg kg-1 SC). 8-Hydroxy-2-(di-n-propylamino)tetralin 15-24 5-hydroxytryptamine receptor 1A Rattus norvegicus 86-92 7838929-1 1994 8-OH-DPAT, a selective 5-HT1A agonist, produced a hypothermic response in mice at a dosage of 0.5 mg/kg. 8-Hydroxy-2-(di-n-propylamino)tetralin 0-9 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 23-29 8208989-0 1994 The effect of chronic administration of antidepressants and electroconvulsive shock on the 5-HT1A receptor mediated hypothermic response induced by 8-OH-DPAT in the rat. 8-Hydroxy-2-(di-n-propylamino)tetralin 148-157 5-hydroxytryptamine receptor 1A Rattus norvegicus 91-97 8208989-12 1994 These results suggest that the action site of 8-OH-DPAT is post-synaptic 5-HT1A receptors and that the chronic administration of some antidepressants and ECS has no direct action on these receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 46-55 5-hydroxytryptamine receptor 1A Rattus norvegicus 73-79 8199864-6 1994 injection of the 5-HT1A receptor agonists, 8-OH-DPAT or buspirone, 30 min before the light pulse significantly inhibited the photic expression of Fos-LI (maximal suppression 45.7 +/- 8.1 and 43.0 +/- 1.3%, respectively, both P < 0.01 vs. vehicle controls). 8-Hydroxy-2-(di-n-propylamino)tetralin 43-52 Fos proto-oncogene, AP-1 transcription factor subunit Homo sapiens 146-149 8199864-7 1994 Treatment with the 5-HT1A receptor antagonist, NAN-190, administered 15 min before 8-OH-DPAT injection prevented the inhibitory effect of 8-OH-DPAT (100.9 +/- 6.0% vs. controls, P > 0.9). 8-Hydroxy-2-(di-n-propylamino)tetralin 83-92 5-hydroxytryptamine receptor 1A Homo sapiens 19-34 8199864-7 1994 Treatment with the 5-HT1A receptor antagonist, NAN-190, administered 15 min before 8-OH-DPAT injection prevented the inhibitory effect of 8-OH-DPAT (100.9 +/- 6.0% vs. controls, P > 0.9). 8-Hydroxy-2-(di-n-propylamino)tetralin 138-147 5-hydroxytryptamine receptor 1A Homo sapiens 19-34 8199879-2 1994 After masking 5-HT1A receptors by 0.1 microM 8-OH-DPAT, the binding displaced by 0.1 microM 5-CT presumably represented 5-HT1D sites and the remaining binding 5-HT1E sites. 8-Hydroxy-2-(di-n-propylamino)tetralin 45-54 5-hydroxytryptamine receptor 1A Homo sapiens 14-20 8013551-4 1994 A partial attenuation of fluoxetine-induced conditioned taste aversion was seen after pre-exposure to a high dose of the 5-HT1A receptor agonist (+/-)-8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT; 1 mg/kg), but not to lower doses. 8-Hydroxy-2-(di-n-propylamino)tetralin 145-189 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 121-136 8013551-4 1994 A partial attenuation of fluoxetine-induced conditioned taste aversion was seen after pre-exposure to a high dose of the 5-HT1A receptor agonist (+/-)-8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT; 1 mg/kg), but not to lower doses. 8-Hydroxy-2-(di-n-propylamino)tetralin 191-200 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 121-136 8180795-0 1994 Estrogen-progesterone and 8-OH-DPAT attenuate the lordosis-inhibiting effects of the 5-HT1A agonist in the VMN. 8-Hydroxy-2-(di-n-propylamino)tetralin 26-35 5-hydroxytryptamine receptor 1A Rattus norvegicus 85-91 8162954-4 1994 These data provide the first demonstration of the antagonism, by a selective 5-HT1A receptor antagonist, of 8-OH-DPAT-induced feeding; an effect mediated via the somatodendritic 5-HT1A autoreceptor. 8-Hydroxy-2-(di-n-propylamino)tetralin 108-117 5-hydroxytryptamine receptor 1A Rattus norvegicus 77-83 8162954-4 1994 These data provide the first demonstration of the antagonism, by a selective 5-HT1A receptor antagonist, of 8-OH-DPAT-induced feeding; an effect mediated via the somatodendritic 5-HT1A autoreceptor. 8-Hydroxy-2-(di-n-propylamino)tetralin 108-117 5-hydroxytryptamine receptor 1A Rattus norvegicus 178-184 8113999-2 1994 5-HT-1A receptor agonists, such as 8-hydroxy-2-(di-n-propyl-amino)tetralin, increase the plasma prolactin concentration in rats, probably by an action in the brain that leads to an increase in prolactin release from the pituitary gland. 8-Hydroxy-2-(di-n-propylamino)tetralin 35-74 5-hydroxytryptamine receptor 1A Rattus norvegicus 0-7 8113999-2 1994 5-HT-1A receptor agonists, such as 8-hydroxy-2-(di-n-propyl-amino)tetralin, increase the plasma prolactin concentration in rats, probably by an action in the brain that leads to an increase in prolactin release from the pituitary gland. 8-Hydroxy-2-(di-n-propylamino)tetralin 35-74 prolactin Rattus norvegicus 96-105 8113999-2 1994 5-HT-1A receptor agonists, such as 8-hydroxy-2-(di-n-propyl-amino)tetralin, increase the plasma prolactin concentration in rats, probably by an action in the brain that leads to an increase in prolactin release from the pituitary gland. 8-Hydroxy-2-(di-n-propylamino)tetralin 35-74 prolactin Rattus norvegicus 193-202 8113999-8 1994 This effect of tandospirone is blocked by pretreatment with the 5-HT antagonists metergoline and NAN-190 and shows cross-desensitization with the 5-HT-1A agonist 8-hydroxy-2-(di-n-propyl-amino)tetralin. 8-Hydroxy-2-(di-n-propylamino)tetralin 162-201 5-hydroxytryptamine receptor 1A Rattus norvegicus 146-153 8146221-3 1994 This effect was very similar to that produced by the selective 5-HT1A agonist 8-OH-DPAT, both in terms of potency and time-effect relationship, and was blocked by the selective 5-HT1A antagonist NAN-190. 8-Hydroxy-2-(di-n-propylamino)tetralin 78-87 5-hydroxytryptamine receptor 1A Rattus norvegicus 63-69 8146221-3 1994 This effect was very similar to that produced by the selective 5-HT1A agonist 8-OH-DPAT, both in terms of potency and time-effect relationship, and was blocked by the selective 5-HT1A antagonist NAN-190. 8-Hydroxy-2-(di-n-propylamino)tetralin 78-87 5-hydroxytryptamine receptor 1A Rattus norvegicus 177-183 7512426-1 1994 The aim of the present study was to evaluate whether galanin-(1-29) and galanin-(1-15) can modulate the 5-hydroxytryptamine1A (5-HT1A) receptors using [3H]8-OH-2-(di-n-propylamino)-tetralin ([3H]8-OH-DPAT) as a radioligand. 8-Hydroxy-2-(di-n-propylamino)tetralin 191-204 5-hydroxytryptamine receptor 1A Rattus norvegicus 127-133 8129683-2 1994 The present paper deals with the acute effect of 8-OH-DPAT (a 5-HT1A agonist) administered to rats before or after training in an autoshaped lever-press response (a model of associative learning). 8-Hydroxy-2-(di-n-propylamino)tetralin 49-58 5-hydroxytryptamine receptor 1A Rattus norvegicus 62-68 8275340-4 1994 8-OH-DPAT blockade of this nicotine effect was reversed by spiperone, a 5-HT1A/2 antagonist. 8-Hydroxy-2-(di-n-propylamino)tetralin 0-9 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 72-78 8082044-3 1994 In malnourished rats, 5-HT1A receptors assayed with [3H]8-OH-DPAT were decreased by 20% in CA3. 8-Hydroxy-2-(di-n-propylamino)tetralin 56-65 5-hydroxytryptamine receptor 1A Rattus norvegicus 22-28 8082044-3 1994 In malnourished rats, 5-HT1A receptors assayed with [3H]8-OH-DPAT were decreased by 20% in CA3. 8-Hydroxy-2-(di-n-propylamino)tetralin 56-65 carbonic anhydrase 3 Rattus norvegicus 91-94 7826569-0 1994 The 5-HT1A receptor antagonist (S)-UH-301 blocks the qR)-8-OH-DPAT-induced inhibition of serotonergic dorsal raphe cell firing in the rat. 8-Hydroxy-2-(di-n-propylamino)tetralin 57-66 5-hydroxytryptamine receptor 1A Rattus norvegicus 4-10 7826569-4 1994 consistently reversed the inhibition of DRN-5-HT cells produced by the selective 5-HT1A receptor agonist (R)-8-OH-DPAT (0.5 microgram/kg i.v.) 8-Hydroxy-2-(di-n-propylamino)tetralin 105-118 5-hydroxytryptamine receptor 1A Rattus norvegicus 81-87 8301575-4 1994 The spontaneous tail-flicks, flat-body posture and hypothermia mediated by an action of the 5-HT1A agonist 8-OH-DPAT at postsynaptic 5-HT1A receptors were dose-dependently and completely antagonized by S 14489, S 15535 and S15931 at doses of 0.63 to 10.0 and 2.5 to 40.0 mg/kg for s.c. and oral administration, respectively. 8-Hydroxy-2-(di-n-propylamino)tetralin 107-116 5-hydroxytryptamine receptor 1A Homo sapiens 92-98 8301575-4 1994 The spontaneous tail-flicks, flat-body posture and hypothermia mediated by an action of the 5-HT1A agonist 8-OH-DPAT at postsynaptic 5-HT1A receptors were dose-dependently and completely antagonized by S 14489, S 15535 and S15931 at doses of 0.63 to 10.0 and 2.5 to 40.0 mg/kg for s.c. and oral administration, respectively. 8-Hydroxy-2-(di-n-propylamino)tetralin 107-116 5-hydroxytryptamine receptor 1A Homo sapiens 133-139 8148368-3 1994 The density of 5-HT1A receptors, labelled with [3H]8-OH-DPAT, in the rat hippocampus was enhanced after citalopram, imipramine, mianserin and levoprotiline, but not altered after fluoxetine administration. 8-Hydroxy-2-(di-n-propylamino)tetralin 51-60 5-hydroxytryptamine receptor 1A Rattus norvegicus 15-21 7968222-4 1994 Pretreatment of rats with the selective 5-HT1A agonist (+/-)-8-OH-DPAT effectively blocked the retention of radioactivity in brain regions known to contain high densities of 5-HT1A receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 55-70 5-hydroxytryptamine receptor 1A Rattus norvegicus 40-46 7968222-4 1994 Pretreatment of rats with the selective 5-HT1A agonist (+/-)-8-OH-DPAT effectively blocked the retention of radioactivity in brain regions known to contain high densities of 5-HT1A receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 55-70 5-hydroxytryptamine receptor 1A Rattus norvegicus 174-180 7800163-2 1994 A large number of binding sites for [3H]8-OH-DPAT were observed in the hippocampus, especially the dentate gyrus, CA1+CA2 field, dorsal raphe nucleus and septum. 8-Hydroxy-2-(di-n-propylamino)tetralin 40-49 carbonic anhydrase 1 Rattus norvegicus 114-117 7800163-2 1994 A large number of binding sites for [3H]8-OH-DPAT were observed in the hippocampus, especially the dentate gyrus, CA1+CA2 field, dorsal raphe nucleus and septum. 8-Hydroxy-2-(di-n-propylamino)tetralin 40-49 carbonic anhydrase 2 Rattus norvegicus 118-121 8183439-1 1994 The selective 5-hydroxytryptamine1A (5-HT1A) agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OHDPAT, 0.5-35 micrograms kg-1 i.v.) 8-Hydroxy-2-(di-n-propylamino)tetralin 53-91 5-hydroxytryptamine receptor 1A Cavia porcellus 14-35 8183439-1 1994 The selective 5-hydroxytryptamine1A (5-HT1A) agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OHDPAT, 0.5-35 micrograms kg-1 i.v.) 8-Hydroxy-2-(di-n-propylamino)tetralin 53-91 5-hydroxytryptamine receptor 1A Cavia porcellus 37-43 8115414-0 1994 The 5-HT1A agonist 8-OH-DPAT increases attachment maintenance but decreases suckling-related intake in 17-18-day-old rat pups. 8-Hydroxy-2-(di-n-propylamino)tetralin 19-28 5-hydroxytryptamine receptor 1A Rattus norvegicus 4-10 8309982-2 1994 This hypothesis predicts that nociceptive dorsal horn units inhibited by NRM stimulation or iontophoretic 5-HT application would also be inhibited by iontophoresis of the selective 5-HT1A agonists 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) and buspirone. 8-Hydroxy-2-(di-n-propylamino)tetralin 197-235 5-hydroxytryptamine receptor 1A Rattus norvegicus 181-187 8309982-2 1994 This hypothesis predicts that nociceptive dorsal horn units inhibited by NRM stimulation or iontophoretic 5-HT application would also be inhibited by iontophoresis of the selective 5-HT1A agonists 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) and buspirone. 8-Hydroxy-2-(di-n-propylamino)tetralin 237-246 5-hydroxytryptamine receptor 1A Rattus norvegicus 181-187 7981767-2 1994 Its effect on the 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT)-induced behavioral syndrome (flat body posture and reciprocal forepaw treading) in reserpine-pretreated rats, the stimulus effect in a drug discrimination model in rats, the lower lip retraction in rats, the hypothermia in mice and secretion of corticosterone in rats, i.e. responses mediated by 5-HT1A receptors, were examined. 8-Hydroxy-2-(di-n-propylamino)tetralin 18-56 5-hydroxytryptamine receptor 1A Rattus norvegicus 365-371 7981767-2 1994 Its effect on the 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT)-induced behavioral syndrome (flat body posture and reciprocal forepaw treading) in reserpine-pretreated rats, the stimulus effect in a drug discrimination model in rats, the lower lip retraction in rats, the hypothermia in mice and secretion of corticosterone in rats, i.e. responses mediated by 5-HT1A receptors, were examined. 8-Hydroxy-2-(di-n-propylamino)tetralin 58-67 5-hydroxytryptamine receptor 1A Rattus norvegicus 365-371 7506312-3 1993 The affinity of the compounds for the 5-HT1A receptors was evaluated by competition experiments with [3H]-8-OH-DPAT in rat hippocampal and cortical tissue. 8-Hydroxy-2-(di-n-propylamino)tetralin 106-115 5-hydroxytryptamine receptor 1A Rattus norvegicus 38-44 8136041-6 1993 This effect was reversed by bilateral microinjection of zimelidine (20 and 100 nmol), a 5-HT re-uptake blocker, or 8-OH-DPAT (3 nmol), a 5-HT1A agonist, into the dorsal hippocampus immediately after restraint. 8-Hydroxy-2-(di-n-propylamino)tetralin 115-124 5-hydroxytryptamine receptor 1A Rattus norvegicus 137-143 8118681-0 1993 Long-term fluoxetine, but not desipramine, inhibits the ACTH and oxytocin responses to the 5-HT1A agonist, 8-OH-DPAT, in male rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 107-116 5-hydroxytryptamine receptor 1A Rattus norvegicus 91-97 8118681-2 1993 Hormone responses to the 5-HT1A agonist, 8-OH-DPAT, were evaluated after long-term exposure to two antidepressants, the 5-HT uptake blocker, fluoxetine, and the norepinephrine uptake blocker, desipramine (DMI). 8-Hydroxy-2-(di-n-propylamino)tetralin 41-50 5-hydroxytryptamine receptor 1A Rattus norvegicus 25-31 8118681-9 1993 Chronic injections of fluoxetine inhibited the ACTH, corticosterone and oxytocin responses to 8-OH-DPAT, suggesting reduced 5-HT1A receptor function. 8-Hydroxy-2-(di-n-propylamino)tetralin 94-103 5-hydroxytryptamine receptor 1A Rattus norvegicus 124-130 8111640-1 1993 Cigarette smoke passed through the nasal cavity of atenolol pre-treated anesthetized spontaneously breathing rabbits caused a bradycardia which was significantly modified by intracisternal application of the 5-HT1A receptor ligands 8-OH-DPAT (50 micrograms.kg-1) and buspirone (200 micrograms.kg-1). 8-Hydroxy-2-(di-n-propylamino)tetralin 232-241 5-hydroxytryptamine receptor 1A Oryctolagus cuniculus 208-214 8005619-4 1993 Dialysis of this extract (SBDS) against buffer containing 25% ethylene glycol produced a stable, reconstituted and active preparation (SBDSE) of vesicles which upon centrifugal separation followed by gentle resuspension retained 95-100% [3H] 8-OH-DPAT binding activity as well as 60% [3H] GppNHp binding and adenylate cyclase activities of SBDSE. 8-Hydroxy-2-(di-n-propylamino)tetralin 242-251 SBDS ribosome maturation factor Homo sapiens 26-30 11224231-0 1993 Neuroanatomical basis for the antidepressant-like effects of the 5-HT(1A) receptor agonists 8-OH-DPAT and ipsapirone in the rat forced swimming test. 8-Hydroxy-2-(di-n-propylamino)tetralin 92-101 5-hydroxytryptamine receptor 1A Rattus norvegicus 65-72 11224231-1 1993 In the rat forced swimming test, systemic application of the serotonin 1A (5-HT(1A)) receptor agonist 8-OH-DPAT reduced immobility (ID(50) 0.17-1.37mg/kg, depending on route of application and application schedule). 8-Hydroxy-2-(di-n-propylamino)tetralin 102-111 5-hydroxytryptamine receptor 1A Rattus norvegicus 75-82 8111224-7 1993 These results indicate that differences exist between male and female guinea pigs in the adaptive responses to prolonged treatment with the selective 5-HT1A agonist 8-OHDPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 165-173 5-hydroxytryptamine receptor 1A Cavia porcellus 150-156 7904566-1 1993 In rats, the 5-HT1A receptor full agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) and the 5-HT1A receptor partial agonists ipsapirone and buspirone dose dependently and completely inhibited shock-induced ultrasonic vocalization after systemic injection and after microinjection into the dorsal raphe nucleus, a brain region rich in somatodendritic 5-HT1A receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 42-80 5-hydroxytryptamine receptor 1A Rattus norvegicus 13-19 7904566-8 1993 It is suggested that both presynaptic and (possibly to a lesser extent) postsynaptic 5-HT1A receptors are involved in the anxiolytic effects of ipsapirone, buspirone, and 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 171-180 5-hydroxytryptamine receptor 1A Rattus norvegicus 85-91 8313165-2 1993 In this study we examined the ingestive response of rats with AP/mNTS-lesions after treatment with 8-OH-DPAT, a 5-HT1A agonist. 8-Hydroxy-2-(di-n-propylamino)tetralin 99-108 5-hydroxytryptamine receptor 1A Rattus norvegicus 112-118 8005619-9 1993 Since no known cell line contains the serotonin 5-HT1A receptor (5-HT1A-R), stable transfection of the selected cell lines with a DNA construct encoding the human 5-HT1A-R was carried out and this resulted in a late increase of [3H] 8-OH-DPAT binding in the stationary phase only in the cell lines of neural origin. 8-Hydroxy-2-(di-n-propylamino)tetralin 233-242 5-hydroxytryptamine receptor 1A Homo sapiens 163-171 8282017-4 1993 The higher potency of the latter compound was also noted at the level of presynaptic 5-HT1A receptors where both (+)-WAY 100 135 and SDZ 216-525 prevented the negative influence of 5-HT1A receptor agonists (8-OH-DPAT, flesinoxan or lesopitron) on the nerve impulse flow within dorsal raphe nucleus 5-HT neurones in brain stem slices. 8-Hydroxy-2-(di-n-propylamino)tetralin 207-216 5-hydroxytryptamine receptor 1A Rattus norvegicus 181-187 8201242-4 1993 Using measurements of rodent behaviour in the mouse light and dark test box and rat social interaction, anxiolytic agents such as diazepam and putative anxiolytic agents such as the 5-HT1A and 5-HT3 receptor ligands 8-OH-DPAT and low doses of tropisetron release behaviour suppressed by the aversive situation. 8-Hydroxy-2-(di-n-propylamino)tetralin 216-225 5-hydroxytryptamine receptor 3A Rattus norvegicus 193-207 8297925-1 1993 The effects of 5-HT1A antagonists spiperone, methiothepin and BMY 7378 on [3H]-8-OH-DPAT binding were determined in vitro and ex vivo in rat hippocampus CA3 membrane preparations, and ex vivo in tissue sections of CA1 and CA3 subfields using quantitative autoradiography. 8-Hydroxy-2-(di-n-propylamino)tetralin 79-88 5-hydroxytryptamine receptor 1A Rattus norvegicus 15-21 8276064-0 1993 The effects of long-term treatment with the 5-HT1A receptor agonist 8-OH-DPAT and the 5-HT2/1C receptor agonist DOI in the neonatal rat. 8-Hydroxy-2-(di-n-propylamino)tetralin 68-77 5-hydroxytryptamine receptor 1A Rattus norvegicus 44-50 8276064-3 1993 The reduction induced by 8-OH-DPAT and DOI was antagonized by the 5-HT1A antagonist (S)-5-fluoro-8-hydroxy-2-(di-n-propylamino)tetralin ((S)-UH-301) and the 5-HT2 antagonist ketanserin, respectively. 8-Hydroxy-2-(di-n-propylamino)tetralin 25-34 5-hydroxytryptamine receptor 1A Rattus norvegicus 66-72 11224215-4 1993 Two 5-HT(1A) agonists, buspirone and 8-OH-DPAT, had different effects. 8-Hydroxy-2-(di-n-propylamino)tetralin 37-46 5-hydroxytryptamine receptor 1A Rattus norvegicus 4-11 11224215-7 1993 Differences between the behavioral effects of buspirone and 8-OH-DPAT may reflect differential activity at the 5-HT(1A) receptor or the dopaminergic properties of buspirone. 8-Hydroxy-2-(di-n-propylamino)tetralin 60-69 5-hydroxytryptamine receptor 1A Rattus norvegicus 111-118 8265698-2 1993 The 5-HT1A agonist (R)-8-hydroxy-2-(di-propylamino)- tetralin (8-OH-DPAT) (1.3-13 nmol on each side) produced a dose-dependent depression of vacuous chewing movements (VCMs) that lasted about 20 min. 8-Hydroxy-2-(di-n-propylamino)tetralin 19-61 5-hydroxytryptamine receptor 1A Rattus norvegicus 4-10 8265698-2 1993 The 5-HT1A agonist (R)-8-hydroxy-2-(di-propylamino)- tetralin (8-OH-DPAT) (1.3-13 nmol on each side) produced a dose-dependent depression of vacuous chewing movements (VCMs) that lasted about 20 min. 8-Hydroxy-2-(di-n-propylamino)tetralin 63-72 5-hydroxytryptamine receptor 1A Rattus norvegicus 4-10 8265698-3 1993 The (R)-8-OH-DPAT-induced depression of VCMs was blocked by the simultaneous intranigral infusion of a specific 5-HT1A antagonist [(-)-(S)-5-fluoro-8-hydroxy-2-(dipropylamino)tetralin HCl (UH-301)], which had no effect when given alone. 8-Hydroxy-2-(di-n-propylamino)tetralin 4-17 5-hydroxytryptamine receptor 1A Rattus norvegicus 112-118 8265706-1 1993 The selective 5-hydroxytryptamine1A (5-HT1A) agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) activates raphe somatodendritic autoreceptors, leading to an inhibition of 5-HT neuronal activity and reduced synthesis and release of 5-HT in forebrain terminal areas. 8-Hydroxy-2-(di-n-propylamino)tetralin 53-91 5-hydroxytryptamine receptor 1A Rattus norvegicus 14-35 8265706-1 1993 The selective 5-hydroxytryptamine1A (5-HT1A) agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) activates raphe somatodendritic autoreceptors, leading to an inhibition of 5-HT neuronal activity and reduced synthesis and release of 5-HT in forebrain terminal areas. 8-Hydroxy-2-(di-n-propylamino)tetralin 53-91 5-hydroxytryptamine receptor 1A Rattus norvegicus 37-43 8265706-1 1993 The selective 5-hydroxytryptamine1A (5-HT1A) agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) activates raphe somatodendritic autoreceptors, leading to an inhibition of 5-HT neuronal activity and reduced synthesis and release of 5-HT in forebrain terminal areas. 8-Hydroxy-2-(di-n-propylamino)tetralin 93-102 5-hydroxytryptamine receptor 1A Rattus norvegicus 14-35 8265706-1 1993 The selective 5-hydroxytryptamine1A (5-HT1A) agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) activates raphe somatodendritic autoreceptors, leading to an inhibition of 5-HT neuronal activity and reduced synthesis and release of 5-HT in forebrain terminal areas. 8-Hydroxy-2-(di-n-propylamino)tetralin 93-102 5-hydroxytryptamine receptor 1A Rattus norvegicus 37-43 8271204-11 1993 Spiperone reversibly antagonized the response to 5-HT and 8-OHDPAT (8-hydroxy-2-(di-n-propylamino)tetralin) mimicked the response indicating that the receptor activated was of the 5-HT1A subtype. 8-Hydroxy-2-(di-n-propylamino)tetralin 58-66 5-hydroxytryptamine receptor 1A Rattus norvegicus 180-186 8271204-11 1993 Spiperone reversibly antagonized the response to 5-HT and 8-OHDPAT (8-hydroxy-2-(di-n-propylamino)tetralin) mimicked the response indicating that the receptor activated was of the 5-HT1A subtype. 8-Hydroxy-2-(di-n-propylamino)tetralin 68-106 5-hydroxytryptamine receptor 1A Rattus norvegicus 180-186 8255909-1 1993 Saturable [3H]8-OHDPAT binding to recognition sites of 5-HT1A receptors was shown to be higher in cortical membranes of alcohol-preferring (P) than in membranes of alcohol-nonpreferring (NP) rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 14-22 5-hydroxytryptamine receptor 1A Rattus norvegicus 55-61 8219034-1 1993 To determine the impact on food intake of the 5-HT1A agonist, 8-OH-DPAT, administered at various times throughout the nocturnal cycle, rats were implanted with cannulae in either the dorsal or median raphe nuclei and injected with saline or 8-OH-DPAT (0.4, 0.8 or 1.6 nmol) immediately following dark onset, or during the mid or late dark periods. 8-Hydroxy-2-(di-n-propylamino)tetralin 62-71 5-hydroxytryptamine receptor 1A Rattus norvegicus 46-52 8374797-5 1993 The 5HT1A agonist 8-OH-DPAT given systemically again decreased extracellular levels of ACh, and the effect was dose-dependent. 8-Hydroxy-2-(di-n-propylamino)tetralin 18-27 5-hydroxytryptamine receptor 1A Rattus norvegicus 4-9 8374797-6 1993 The 5-HT1A effect was probably exerted in the NAC, because local infusion of 8-OH-DPAT mimicked systemic injections. 8-Hydroxy-2-(di-n-propylamino)tetralin 77-86 5-hydroxytryptamine receptor 1A Rattus norvegicus 4-10 8405187-3 1993 The inhibitory effects of 5-CT and the 5-HT1A selective agent 8-hydroxy-2-(di-n-propyl-amino) tetralin (8-OH-DPAT) on forskolin stimulated adenylate cyclase activity are greater in isolated ciliary processes than in the iris musculature. 8-Hydroxy-2-(di-n-propylamino)tetralin 62-102 5-hydroxytryptamine receptor 1A Oryctolagus cuniculus 39-45 8405187-3 1993 The inhibitory effects of 5-CT and the 5-HT1A selective agent 8-hydroxy-2-(di-n-propyl-amino) tetralin (8-OH-DPAT) on forskolin stimulated adenylate cyclase activity are greater in isolated ciliary processes than in the iris musculature. 8-Hydroxy-2-(di-n-propylamino)tetralin 104-113 5-hydroxytryptamine receptor 1A Oryctolagus cuniculus 39-45 8248853-3 1993 Pharmacol., 37:231-237] have shown that a large receptor reserve exists for the inhibition of serotonin synthesis in rat cortex and hippocampus by the 5-HT1A agonist 8-hydroxy-2(di-n-propylamino)tetralin (8-OH-DPAT), whereas little or no reserve exists for the lower efficacy agonists ipsapirone and BMY 7378. 8-Hydroxy-2-(di-n-propylamino)tetralin 166-203 5-hydroxytryptamine receptor 1A Rattus norvegicus 151-157 8223894-3 1993 In contrast, the 5-HT1A receptor agonist 8-hydroxy-2-(di-n-propylamino) tetralin (8-OH-DPAT) (0.1 mg/kg s.c.) and the partial agonists BMY 7378 (1.0 mg/kg s.c.) and buspirone (5 mg/kg s.c.) significantly decreased hippocampal 5-HT. 8-Hydroxy-2-(di-n-propylamino)tetralin 41-80 5-hydroxytryptamine receptor 1A Rattus norvegicus 17-23 8223894-4 1993 Pretreatment with (+/-)-WAY100135 (at 10 mg/kg s.c.) and (+)-WAY100135 (at 1.0-10 mg/kg s.c.) completely blocked the 8-OH-DPAT-induced decrease in 5-HT release demonstrating that these compounds are antagonists at the somatodendritic 5-HT1A autoreceptor. 8-Hydroxy-2-(di-n-propylamino)tetralin 117-126 5-hydroxytryptamine receptor 1A Rattus norvegicus 234-240 8223895-3 1993 The 5-HT3/5-HT4 receptor antagonist tropisetron and the 5-HT1A agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) had similar inhibitory potencies to cocaine (pKi values of 6.58 +/- 0.04, 6.47 +/- 0.14 and 6.45 +/- 0.12 respectively). 8-Hydroxy-2-(di-n-propylamino)tetralin 71-109 5-hydroxytryptamine receptor 1A Rattus norvegicus 56-62 8223895-3 1993 The 5-HT3/5-HT4 receptor antagonist tropisetron and the 5-HT1A agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) had similar inhibitory potencies to cocaine (pKi values of 6.58 +/- 0.04, 6.47 +/- 0.14 and 6.45 +/- 0.12 respectively). 8-Hydroxy-2-(di-n-propylamino)tetralin 111-120 5-hydroxytryptamine receptor 1A Rattus norvegicus 56-62 8248853-3 1993 Pharmacol., 37:231-237] have shown that a large receptor reserve exists for the inhibition of serotonin synthesis in rat cortex and hippocampus by the 5-HT1A agonist 8-hydroxy-2(di-n-propylamino)tetralin (8-OH-DPAT), whereas little or no reserve exists for the lower efficacy agonists ipsapirone and BMY 7378. 8-Hydroxy-2-(di-n-propylamino)tetralin 205-214 5-hydroxytryptamine receptor 1A Rattus norvegicus 151-157 8374738-0 1993 Apparent regional differences in 5-HT1A binding may reflect [3H]8-OH-DPAT labeling of serotonin uptake sites. 8-Hydroxy-2-(di-n-propylamino)tetralin 64-73 5-hydroxytryptamine receptor 1A Bos taurus 33-39 8374738-1 1993 The binding of [3H]8-OH-DPAT and [3H]paroxetine to 5-HT1A and 5-HT uptake sites (respectively) was examined in membranes prepared from bovine dorsal raphe and hippocampus. 8-Hydroxy-2-(di-n-propylamino)tetralin 15-28 5-hydroxytryptamine receptor 1A Bos taurus 51-63 8405111-4 1993 As 8-OH-DPAT and to a lesser extent eltoprazine affect 5-HT1A receptors, it is proposed that a general reduction of serotonergic neurotransmission by activation of somatodendritic serotonergic autoreceptor leads to a non-specific reduction of aggression. 8-Hydroxy-2-(di-n-propylamino)tetralin 3-12 5-hydroxytryptamine receptor 1A Rattus norvegicus 55-61 8336817-0 1993 Comparative effects of chronic 8-OH-DPAT, gepirone and ipsapirone treatment on the sensitivity of somatodendritic 5-HT1A autoreceptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 31-40 5-hydroxytryptamine receptor 1A Rattus norvegicus 114-120 8415816-3 1993 Pretreatment with desipramine and mianserin in combination induced the most intense 5-HT syndrome and the greatest fall in colonic temperature after injection of the 5-HT1A agonist 8-hydroxy-2-(di-n-propylamino)-tetralin (8-OH-DPAT). 8-Hydroxy-2-(di-n-propylamino)tetralin 181-220 5-hydroxytryptamine receptor 1A Rattus norvegicus 166-172 7694781-5 1993 In contrast, the agonists 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT, 5-HT1A agonist) and alpha-CH3-5-HT (5-HT1C and 5-HT2) only caused a decrease in HR, while the agonist 2-CH3-5-HT (5-HT3) was devoid of cardiovascular effects. 8-Hydroxy-2-(di-n-propylamino)tetralin 26-64 5-hydroxytryptamine receptor 1A Rattus norvegicus 77-83 8222726-3 1993 This effect is also induced by the 5-HT receptor agonists 8-OH-DPAT (8-hydroxy-2-[di-n-propyl-amino] tetralin, RU 24969 (5-methoxy-3-[1,2,3,6, tetrahydro-4-pyridinyl]-1-indole) and ipsapirone, suggesting the involvement of 5-HT1A receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 58-67 5-hydroxytryptamine receptor 1A Oryctolagus cuniculus 223-229 8101215-5 1993 Both serotonin and 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT), a selective 5-HT1A receptor agonist, were moderately potent, receptor-mediated inhibitors of tyrosine hydroxylation in synaptosomes, with EC50 values of 8.4 and 7.0 microM, respectively. 8-Hydroxy-2-(di-n-propylamino)tetralin 19-57 5-hydroxytryptamine receptor 1A Rattus norvegicus 83-89 8101215-5 1993 Both serotonin and 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT), a selective 5-HT1A receptor agonist, were moderately potent, receptor-mediated inhibitors of tyrosine hydroxylation in synaptosomes, with EC50 values of 8.4 and 7.0 microM, respectively. 8-Hydroxy-2-(di-n-propylamino)tetralin 59-68 5-hydroxytryptamine receptor 1A Rattus norvegicus 83-89 8361577-0 1993 Assessment of 8-OH-DPAT induced spontaneous tailflicks as an in vivo model of 5-HT1A function in young rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 14-23 5-hydroxytryptamine receptor 1A Rattus norvegicus 78-84 8361577-2 1993 The selective 5-HT1A agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT), induced dose-related increases in spontaneous tailflicks in adult (> 60 days) male rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 29-67 5-hydroxytryptamine receptor 1A Rattus norvegicus 14-20 8361577-2 1993 The selective 5-HT1A agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT), induced dose-related increases in spontaneous tailflicks in adult (> 60 days) male rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 69-78 5-hydroxytryptamine receptor 1A Rattus norvegicus 14-20 8361577-7 1993 Thus 8-OH-DPAT induced spontaneous tailflicks reflect in vivo activation of 5-HT1A receptors in adult and 30 day old male rats but are inappropriate for the study of 5-HT1A mediated behaviour in younger animals. 8-Hydroxy-2-(di-n-propylamino)tetralin 5-14 5-hydroxytryptamine receptor 1A Rattus norvegicus 76-82 8332619-4 1993 In Experiment 1, rats received 0- to 4.0-mg/kg IP injections of 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT), a selective 5-HT1A receptor agonist. 8-Hydroxy-2-(di-n-propylamino)tetralin 64-102 5-hydroxytryptamine receptor 1A Rattus norvegicus 128-134 8332619-4 1993 In Experiment 1, rats received 0- to 4.0-mg/kg IP injections of 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT), a selective 5-HT1A receptor agonist. 8-Hydroxy-2-(di-n-propylamino)tetralin 104-113 5-hydroxytryptamine receptor 1A Rattus norvegicus 128-134 8364729-3 1993 Stress, but not antidepressant, depressed 5-HT1A sites labelled with [3H]8-hydroxy-DPAT in hippocampal fields CA3, CA4 and dentate gyrus. 8-Hydroxy-2-(di-n-propylamino)tetralin 73-87 5-hydroxytryptamine receptor 1A Rattus norvegicus 42-48 11224195-4 1993 Drugs with affinity for 5-HT(1A) receptors (i.e. 8-OHDPAT, flesinoxan, ipsapirone, buspirone, gepirone, NAN-190) abolished the vocalization irrespective of their efficacy. 8-Hydroxy-2-(di-n-propylamino)tetralin 49-57 5-hydroxytryptamine receptor 1A Rattus norvegicus 24-31 8361548-6 1993 In addition, by blocking the 5-HT1B sites with 100 nM CP 93129, the remaining population of [125I]GTI binding sites could be studied and was found to have high affinity for PAPP, rauwolscine and 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 195-204 5-hydroxytryptamine receptor 1B Rattus norvegicus 29-35 8101137-1 1993 This study examined the effects of kainic acid and NMDA microinjections into the lateral tegmental field on the sympatholytic effect of the 5-HT1A agonist 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 155-164 5-hydroxytryptamine receptor 1A Homo sapiens 140-146 8336822-8 1993 The activation of this receptor using the 5-HT1A agonist, 8-hydroxy-2-(di-n-propylamino)tetralin hydrobromide (8-OH-DPAT), leads to a reduction in NMDA-induced behaviour. 8-Hydroxy-2-(di-n-propylamino)tetralin 58-109 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 42-48 8336822-8 1993 The activation of this receptor using the 5-HT1A agonist, 8-hydroxy-2-(di-n-propylamino)tetralin hydrobromide (8-OH-DPAT), leads to a reduction in NMDA-induced behaviour. 8-Hydroxy-2-(di-n-propylamino)tetralin 111-120 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 42-48 8330206-4 1993 Microinjection of kainic or ibotenic acid into the dorsal and ventral hippocampus reduced the density of 5-HT1A receptors labelled with [3H]8-OH-DPAT (approximately -45%) as expected from their known location on intrinsic neuronal cell bodies and/or dendrites. 8-Hydroxy-2-(di-n-propylamino)tetralin 140-149 5-hydroxytryptamine receptor 1A Rattus norvegicus 105-111 8330213-3 1993 The goals of this study were to characterize the effects of 8-OH-DPAT, a selective 5-HT1A agonist, on the firing characteristics and membrane properties of PAG neurons. 8-Hydroxy-2-(di-n-propylamino)tetralin 60-69 5-hydroxytryptamine receptor 1A Rattus norvegicus 83-89 8334526-3 1993 Oxytocin responses to 8-OH-DPAT were significantly attenuated by pretreatment with the 5-HT1A receptor antagonist NAN-190 while responses to DOI were blocked by pretreatment with the 5-HT2/5-HT1C receptor antagonist ritanserin. 8-Hydroxy-2-(di-n-propylamino)tetralin 22-31 5-hydroxytryptamine receptor 1A Rattus norvegicus 87-93 8319749-5 1993 The memory impairment by tandospirone was mimicked by the 5-HT1A receptor agonist 8-OH-DPAT (8-hydroxy-dipropylaminotetralin HBr) and blocked by the 5-HT1A receptor antagonist BMY7378 (8-[2-[4-(2-methoxyphenyl)-1-piperazinyl]ethyl]-8-azaspirol-[4]- decane-7,9-dione). 8-Hydroxy-2-(di-n-propylamino)tetralin 82-91 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 58-73 8098761-1 1993 Recently, we found that the beta 1/beta 2 adrenoceptor blocking agent (-)penbutolol prevents behavioral and biochemical actions of the specific serotonin (5-HT)1A agonist (+/-)-8-hydroxy-2-(di-n-propylamino)tetralin. 8-Hydroxy-2-(di-n-propylamino)tetralin 171-215 adrenoceptor beta 1 Homo sapiens 28-54 8098761-8 1993 Furthermore, (-)penbutolol, but not its (+)antipode, prevented the decrease of 5-HT release induced by the 5-HT1A receptor agonist (+/-)-8-hydroxy-2-(di-n-propylamino)tetralin. 8-Hydroxy-2-(di-n-propylamino)tetralin 131-175 5-hydroxytryptamine receptor 1A Homo sapiens 107-122 7686633-2 1993 (+/-) Tertatolol bound with high affinity (Ki = 38 nM) to 5-HT1A sites labelled by [3H]8-OH-DPAT in hippocampal membranes. 8-Hydroxy-2-(di-n-propylamino)tetralin 87-96 5-hydroxytryptamine receptor 1A Rattus norvegicus 58-64 8496807-4 1993 The selective 5-HT1A receptor agonist ipsapirone substituted completely for 8-OH-DPAT (ED50, 1.52 mg/kg) and 5-OMe-DMT substituted partially for 8-OH-DPAT, whereas 8-OH-DPAT (ED50, 0.07 mg/kg) and ipsapirone (ED50, 4.15 mg/kg) substituted completely for 5-OMe-DMT. 8-Hydroxy-2-(di-n-propylamino)tetralin 76-85 5-hydroxytryptamine receptor 1A Rattus norvegicus 14-20 8496807-4 1993 The selective 5-HT1A receptor agonist ipsapirone substituted completely for 8-OH-DPAT (ED50, 1.52 mg/kg) and 5-OMe-DMT substituted partially for 8-OH-DPAT, whereas 8-OH-DPAT (ED50, 0.07 mg/kg) and ipsapirone (ED50, 4.15 mg/kg) substituted completely for 5-OMe-DMT. 8-Hydroxy-2-(di-n-propylamino)tetralin 145-154 5-hydroxytryptamine receptor 1A Rattus norvegicus 14-20 8496807-4 1993 The selective 5-HT1A receptor agonist ipsapirone substituted completely for 8-OH-DPAT (ED50, 1.52 mg/kg) and 5-OMe-DMT substituted partially for 8-OH-DPAT, whereas 8-OH-DPAT (ED50, 0.07 mg/kg) and ipsapirone (ED50, 4.15 mg/kg) substituted completely for 5-OMe-DMT. 8-Hydroxy-2-(di-n-propylamino)tetralin 145-154 5-hydroxytryptamine receptor 1A Rattus norvegicus 14-20 8496807-5 1993 These results suggest that the discriminative stimulus properties of both 8-OH-DPAT and 5-OMe-DMT are 5-HT1A receptor mediated, although 5-OMe-DMT may involve an additional interaction with other 5-HT receptor subtypes. 8-Hydroxy-2-(di-n-propylamino)tetralin 74-83 5-hydroxytryptamine receptor 1A Rattus norvegicus 102-108 7686633-4 1993 As expected of a 5-HT1A antagonist, (-)tertatolol prevented in a concentration-dependent manner (Ki = 24 nM) the inhibitory effect of 8-OH-DPAT on forskolin-stimulated adenylate cyclase activity in rat hippocampal homogenates. 8-Hydroxy-2-(di-n-propylamino)tetralin 134-143 5-hydroxytryptamine receptor 1A Rattus norvegicus 17-23 7686633-7 1993 ), (-)tertatolol prevented the inhibitory effects of the 5-HT1A receptor agonists 8-OH-DPAT, ipsapirone and lesopitron on the firing rate of serotoninergic neurones within the dorsal raphe nucleus. 8-Hydroxy-2-(di-n-propylamino)tetralin 82-91 5-hydroxytryptamine receptor 1A Rattus norvegicus 57-63 7693136-3 1993 The effects of intrastriatal administration of IPSA were mimicked by 8-OH-DPAT (0.5 mM), another agonist of 5-HT1A receptors, and were antagonized by the peripheral administration of metergoline (5 mg/kg ip) and intrastriatal administration of NAN-190 (0.5 mM). 8-Hydroxy-2-(di-n-propylamino)tetralin 69-78 5-hydroxytryptamine receptor 1A Rattus norvegicus 108-114 8481797-4 1993 Inhibition of 5-HT neurons following administration of the 5-HT1A autoreceptor agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) increased the accumulation of DOPA in the DMN and the concentrations of DOPAC in the MZI and DMN, indicating an activation of catecholaminergic neurons in these regions. 8-Hydroxy-2-(di-n-propylamino)tetralin 87-125 5-hydroxytryptamine receptor 1A Rattus norvegicus 59-65 8516375-6 1993 [3H]8-OH-DPAT binding with 5-HT1A receptors was not altered by bulbectomy in any brain area in C57Bl/6j mice. 8-Hydroxy-2-(di-n-propylamino)tetralin 4-13 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 27-33 8097721-2 1993 The effect of 5 micrograms 8-OH-DPAT on retention latencies was completely antagonized by 1 microgram/microliter spiroxatrine, a 5-HT1A receptor antagonist, infused into the dorsal hippocampus 5 min before 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 27-36 5-hydroxytryptamine receptor 1A Rattus norvegicus 129-135 8481797-4 1993 Inhibition of 5-HT neurons following administration of the 5-HT1A autoreceptor agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) increased the accumulation of DOPA in the DMN and the concentrations of DOPAC in the MZI and DMN, indicating an activation of catecholaminergic neurons in these regions. 8-Hydroxy-2-(di-n-propylamino)tetralin 127-136 5-hydroxytryptamine receptor 1A Rattus norvegicus 59-65 8472759-0 1993 Working memory deficits induced by intrahippocampal administration of 8-OH-DPAT, a 5-HT1A receptor agonist, in the rat. 8-Hydroxy-2-(di-n-propylamino)tetralin 70-79 5-hydroxytryptamine receptor 1A Rattus norvegicus 83-89 8482325-9 1993 Binding studies with [3H]8-OH-DPAT indicated that the affinity and Bmax of 5-HT1A receptors was increased in vitamin B6-deficient hypertensive rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 25-34 5-hydroxytryptamine receptor 1A Rattus norvegicus 75-81 8490207-12 1993 Next we found that the 5-HT1A agonist 8-OH-DPAT, and to a lesser extent the 5-HT1A-1B agonist RU 24969, mimicked the effects of quipazine during the subjective daytime, whereas the 5-HT1A antagonist NAN-190 blocked quipazine"s effects. 8-Hydroxy-2-(di-n-propylamino)tetralin 38-47 5-hydroxytryptamine receptor 1A Homo sapiens 23-29 8474003-4 1993 Such in situ injection of either toxin in the dorsal hippocampus decreased by about 90% the responsiveness of CA3 pyramidal neurons to microiontophoretic applications onto their cell body of 5-HT and 8-OH-DPAT, but not of GABA. 8-Hydroxy-2-(di-n-propylamino)tetralin 200-209 carbonic anhydrase 3 Rattus norvegicus 110-113 8474032-3 1993 administration of the 5-hydroxytryptamine (5-HT)1A antagonist spiperone (1 mg/kg) antagonized the suppressant effect of microiontophoretic applications of 5-HT and of the selective 5-HT1A agonist 8-OH-DPAT on the firing activity of the rat dorsal raphe 5-HT neurons. 8-Hydroxy-2-(di-n-propylamino)tetralin 196-205 5-hydroxytryptamine receptor 1A Rattus norvegicus 181-187 7690117-6 1993 Lastly, pretreatment with the 5-HT synthesis inhibitor p-chlorophenylalanine prevented the immediate inhibitory effect of the selective 5-HT1A receptor agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) upon cold-induced TSH release, but it amplified the late release of TSH in cold-exposed 8-OH-DPAT-injected rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 160-198 5-hydroxytryptamine receptor 1A Rattus norvegicus 136-142 7690117-6 1993 Lastly, pretreatment with the 5-HT synthesis inhibitor p-chlorophenylalanine prevented the immediate inhibitory effect of the selective 5-HT1A receptor agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) upon cold-induced TSH release, but it amplified the late release of TSH in cold-exposed 8-OH-DPAT-injected rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 200-209 5-hydroxytryptamine receptor 1A Rattus norvegicus 136-142 7690117-6 1993 Lastly, pretreatment with the 5-HT synthesis inhibitor p-chlorophenylalanine prevented the immediate inhibitory effect of the selective 5-HT1A receptor agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) upon cold-induced TSH release, but it amplified the late release of TSH in cold-exposed 8-OH-DPAT-injected rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 299-308 5-hydroxytryptamine receptor 1A Rattus norvegicus 136-142 8476611-2 1993 Addition of the specific 1A agonist 8-hydroxy-2-(di-n-propylamino)-tetralin (8-OH-DPAT) to the culture, at concentrations similar to that needed for transactivation of the prodynorphin gene, also significantly increases cAMP levels. 8-Hydroxy-2-(di-n-propylamino)tetralin 36-75 prodynorphin Rattus norvegicus 172-184 8497336-7 1993 These effects were similar to those produced by the tricyclic antidepressant desipramine and the 5-HT1A agonist 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 112-121 5-hydroxytryptamine receptor 1A Homo sapiens 97-103 8510763-0 1993 The 5-HT1A receptor selective ligands, (R)-8-OH-DPAT and (S)-UH-301, differentially affect the activity of midbrain dopamine neurons. 8-Hydroxy-2-(di-n-propylamino)tetralin 39-52 5-hydroxytryptamine receptor 1A Rattus norvegicus 4-10 8472759-1 1993 In a test of working memory using a three-panel runway task, the 5-HT1A receptor agonist, 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT), at 1.0 mg/kg i.p. 8-Hydroxy-2-(di-n-propylamino)tetralin 90-128 5-hydroxytryptamine receptor 1A Rattus norvegicus 65-71 8472759-1 1993 In a test of working memory using a three-panel runway task, the 5-HT1A receptor agonist, 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT), at 1.0 mg/kg i.p. 8-Hydroxy-2-(di-n-propylamino)tetralin 130-139 5-hydroxytryptamine receptor 1A Rattus norvegicus 65-71 8472759-4 1993 The effect of intrahippocampal 8-OH-DPAT (10 micrograms/side) on working memory was blocked by the 5-HT1A receptor antagonist, (-)-propranolol, at 5 mg/kg i.p. 8-Hydroxy-2-(di-n-propylamino)tetralin 31-40 5-hydroxytryptamine receptor 1A Rattus norvegicus 99-105 8459396-1 1993 Synthesis and structure-activity relationships of C-1- or C-3-substituted derivatives of 8-hydroxy-2-(di-n-propylamino)tetralin. 8-Hydroxy-2-(di-n-propylamino)tetralin 89-127 T cell receptor gamma constant 1 Homo sapiens 50-53 8459396-1 1993 Synthesis and structure-activity relationships of C-1- or C-3-substituted derivatives of 8-hydroxy-2-(di-n-propylamino)tetralin. 8-Hydroxy-2-(di-n-propylamino)tetralin 89-127 complement C3 Homo sapiens 58-61 8459396-2 1993 The synthesis and structure-activity relationships (SAR) of C-1- or C-3-substituted derivatives of 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) are described. 8-Hydroxy-2-(di-n-propylamino)tetralin 99-137 T cell receptor gamma constant 1 Homo sapiens 60-63 8459396-2 1993 The synthesis and structure-activity relationships (SAR) of C-1- or C-3-substituted derivatives of 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) are described. 8-Hydroxy-2-(di-n-propylamino)tetralin 99-137 complement C3 Homo sapiens 68-71 8459396-2 1993 The synthesis and structure-activity relationships (SAR) of C-1- or C-3-substituted derivatives of 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) are described. 8-Hydroxy-2-(di-n-propylamino)tetralin 139-148 T cell receptor gamma constant 1 Homo sapiens 60-63 8459396-2 1993 The synthesis and structure-activity relationships (SAR) of C-1- or C-3-substituted derivatives of 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) are described. 8-Hydroxy-2-(di-n-propylamino)tetralin 139-148 complement C3 Homo sapiens 68-71 8459396-12 1993 Overall, the SAR study showed that cis C-1 substitution maintains the 5-HT1A agonist activity of 8-OH-DPAT whereas trans C-1 substitution displays somewhat diminished activity. 8-Hydroxy-2-(di-n-propylamino)tetralin 97-106 T cell receptor gamma constant 1 Homo sapiens 39-42 8459396-12 1993 Overall, the SAR study showed that cis C-1 substitution maintains the 5-HT1A agonist activity of 8-OH-DPAT whereas trans C-1 substitution displays somewhat diminished activity. 8-Hydroxy-2-(di-n-propylamino)tetralin 97-106 5-hydroxytryptamine receptor 1A Homo sapiens 70-76 8462008-3 1993 The inhibitions were mimicked in 5/7 cells by iontophoresis of the 5-HT1A agonist 8-hydroxy-2-(di-n-propylamino) tetralin (8-OH-DPAT, 10-30 nA) whilst excitation was produced in 3/5 cells by iontophoresis of the 5-HT2 agonist alpha-methyl-5-HT (10-30 nA). 8-Hydroxy-2-(di-n-propylamino)tetralin 82-121 5-hydroxytryptamine receptor 1A Rattus norvegicus 67-73 8462008-3 1993 The inhibitions were mimicked in 5/7 cells by iontophoresis of the 5-HT1A agonist 8-hydroxy-2-(di-n-propylamino) tetralin (8-OH-DPAT, 10-30 nA) whilst excitation was produced in 3/5 cells by iontophoresis of the 5-HT2 agonist alpha-methyl-5-HT (10-30 nA). 8-Hydroxy-2-(di-n-propylamino)tetralin 123-132 5-hydroxytryptamine receptor 1A Rattus norvegicus 67-73 8461029-4 1993 For both radioligands the binding sites labelled have the properties of 5HT1A receptors and most antagonists show roughly equal affinities for the receptors labelled by either [3H]8-OH-DPAT or [3H]spiperone. 8-Hydroxy-2-(di-n-propylamino)tetralin 180-189 5-hydroxytryptamine receptor 1A Homo sapiens 72-77 8389958-7 1993 Finally, the 5-HT1A receptor agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) induces a transient decrease in levels of PPT mRNA similar to that induced by zimelidine, but does not decrease levels of TRH mRNA even when 10-fold higher doses are administered. 8-Hydroxy-2-(di-n-propylamino)tetralin 37-75 5-hydroxytryptamine receptor 1A Homo sapiens 13-28 8385783-7 1993 The affinities of DPAT, yohimbine, and NAN-190 for the 5-HT1A and alpha 2-adrenergic receptors, respectively, were sufficiently high to lead to some ambiguity of interpretation of the behavioral data. 8-Hydroxy-2-(di-n-propylamino)tetralin 18-22 5-hydroxytryptamine receptor 1A Rattus norvegicus 55-61 8389958-7 1993 Finally, the 5-HT1A receptor agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) induces a transient decrease in levels of PPT mRNA similar to that induced by zimelidine, but does not decrease levels of TRH mRNA even when 10-fold higher doses are administered. 8-Hydroxy-2-(di-n-propylamino)tetralin 37-75 tachykinin precursor 1 Homo sapiens 130-133 8389958-7 1993 Finally, the 5-HT1A receptor agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) induces a transient decrease in levels of PPT mRNA similar to that induced by zimelidine, but does not decrease levels of TRH mRNA even when 10-fold higher doses are administered. 8-Hydroxy-2-(di-n-propylamino)tetralin 77-86 5-hydroxytryptamine receptor 1A Homo sapiens 13-28 8389958-7 1993 Finally, the 5-HT1A receptor agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) induces a transient decrease in levels of PPT mRNA similar to that induced by zimelidine, but does not decrease levels of TRH mRNA even when 10-fold higher doses are administered. 8-Hydroxy-2-(di-n-propylamino)tetralin 77-86 tachykinin precursor 1 Homo sapiens 130-133 8389958-7 1993 Finally, the 5-HT1A receptor agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) induces a transient decrease in levels of PPT mRNA similar to that induced by zimelidine, but does not decrease levels of TRH mRNA even when 10-fold higher doses are administered. 8-Hydroxy-2-(di-n-propylamino)tetralin 77-86 thyrotropin releasing hormone Homo sapiens 210-213 8479545-3 1993 In addition, differentiation of 5-HT1D receptors was achieved by incubation of the tissues with [3H]-5-HT in the presence of 100 nmol/l 8-OH-DPAT together with 100 nmol/l mesulergine. 8-Hydroxy-2-(di-n-propylamino)tetralin 136-145 5-hydroxytryptamine receptor 1D Cavia porcellus 32-38 8467355-0 1993 Mediation of the antidepressant-like effect of 8-OH-DPAT in mice by postsynaptic 5-HT1A receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 47-56 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 81-87 8467355-6 1993 Other selective 5-HT1A receptor ligands (0.3-30 mg kg-1, s.c.) either mimicked the 8-OH-DPAT response (ipsapirone, at 10 and 30 mg kg-1, s.c.) or were inactive (buspirone and gepirone). 8-Hydroxy-2-(di-n-propylamino)tetralin 83-92 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 16-31 8467355-30 1993 We conclude that 8-OH-DPAT produces an antidepressant-like effect in the Porsolt test which is mediated via postsynaptic 5-HT1A receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 17-26 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 121-127 8386213-5 1993 5-HT, 8-OH-DPAT (both at 10 nmol/l) and DOI (at higher concentrations) blunted the stimulatory effect of CRH. 8-Hydroxy-2-(di-n-propylamino)tetralin 6-15 corticotropin releasing hormone Rattus norvegicus 105-108 8386213-6 1993 The suppressive effects of 8-OH-DPAT and DOI on CRH-stimulated ACTH release were antagonized by (-)propranolol, a beta-adrenergic receptor antagonist which binds the 5-HT1A receptor with elevated affinity, and ketanserin, a 5-HT2 receptor antagonist respectively. 8-Hydroxy-2-(di-n-propylamino)tetralin 27-36 corticotropin releasing hormone Rattus norvegicus 48-51 8094756-3 1993 As seen with the prototypical 5-HT1A agonist 8-hydroxy-2-(di-n-propylamino) tetralin, (+/-)-S 20244, (+)-S 20499 and (-)-S 20500 inhibited forskolin-activated adenylate cyclase in hippocampal homogenates with potencies corresponding to their respective affinities for 5-HT1A sites. 8-Hydroxy-2-(di-n-propylamino)tetralin 45-84 5-hydroxytryptamine receptor 1A Rattus norvegicus 30-36 8450471-2 1993 Administered s.c., 8-hydroxy-(2-di-n-propylamino)tetralin hydrobromide (8-OH-DPAT), an agonist at both pre- and postsynaptic 5-HT1A receptors, elicited pronounced hypothermia. 8-Hydroxy-2-(di-n-propylamino)tetralin 19-70 5-hydroxytryptamine receptor 1A Rattus norvegicus 125-131 8450471-2 1993 Administered s.c., 8-hydroxy-(2-di-n-propylamino)tetralin hydrobromide (8-OH-DPAT), an agonist at both pre- and postsynaptic 5-HT1A receptors, elicited pronounced hypothermia. 8-Hydroxy-2-(di-n-propylamino)tetralin 72-81 5-hydroxytryptamine receptor 1A Rattus norvegicus 125-131 8450471-4 1993 Similarly, 8-OH-DPAT was more efficacious than BMY 7378 in eliciting corticosterone secretion, a response mediated by postsynaptic 5-HT1A receptors, whereas BMY 7378 was as efficacious as 8-OH-DPAT in inhibiting striatal accumulation of 5-hydroxytryptophan, a response mediated by presynaptic 5-HT1A receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 11-20 5-hydroxytryptamine receptor 1A Rattus norvegicus 131-137 8384569-5 1993 SDZ 216-525 potently antagonised the effects of 8-OH-DPAT (8-hydroxy-2-[N-dipropyl-amino]-tetralin) on 5-HT1A receptors (pKB = 10) and displayed no intrinsic activity in this test, whereas it behaved at best as a weak antagonist on the other receptor models (pKB values < 6.9). 8-Hydroxy-2-(di-n-propylamino)tetralin 48-57 5-hydroxytryptamine receptor 1A Bos taurus 103-109 8444282-1 1993 Interactions between central 5-HT1A receptors and the enantiomers of LY-41, a 2-aminotetralin derivative related to 8-OH-DPAT (8-hydroxy-2-(dipropylamino)tetralin), were studied. 8-Hydroxy-2-(di-n-propylamino)tetralin 116-125 5-hydroxytryptamine receptor 1A Rattus norvegicus 29-35 8450176-3 1993 The purpose of these studies was to assess and characterize hypotensive responses to a 5-HT1A agonist, (8-hydroxy-dipropylaminotetraline, 8-OH-DPAT), administered to the ventral medulla of the rat, to correlate the responsive ventral medullary sites with the distribution of 3H-8-OH-DPAT binding sites, and to assess the role of serotonergic systems in mediating the hypotensive responses. 8-Hydroxy-2-(di-n-propylamino)tetralin 138-147 5-hydroxytryptamine receptor 1A Rattus norvegicus 87-93 8450176-3 1993 The purpose of these studies was to assess and characterize hypotensive responses to a 5-HT1A agonist, (8-hydroxy-dipropylaminotetraline, 8-OH-DPAT), administered to the ventral medulla of the rat, to correlate the responsive ventral medullary sites with the distribution of 3H-8-OH-DPAT binding sites, and to assess the role of serotonergic systems in mediating the hypotensive responses. 8-Hydroxy-2-(di-n-propylamino)tetralin 278-287 5-hydroxytryptamine receptor 1A Rattus norvegicus 87-93 8450176-5 1993 The hypotensive response to 8-OH-DPAT was attenuated by pretreatment with the 5-HT1A antagonists, spiperone or NAN-190. 8-Hydroxy-2-(di-n-propylamino)tetralin 28-37 5-hydroxytryptamine receptor 1A Rattus norvegicus 78-84 8446668-7 1993 It is hypothesized that the Fawn Hood (FH) rat, which is reported to be resistant to hypothermia induced by 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT), has an abnormality of 5-HT1A receptor activity. 8-Hydroxy-2-(di-n-propylamino)tetralin 108-146 5-hydroxytryptamine receptor 1A Rattus norvegicus 182-188 8382063-4 1993 Full inhibition was observed with 5-HT1A receptor agonists: N,N-dipropyl-8-hydroxy-2-aminotetralin (8-OH-DPAT) and flesinoxan, and non-selective 5-HT receptor agonists: d-lysergic acid diethylamide (d-LSD), RU 24,969, bufotenine, methysergide and tryptamine. 8-Hydroxy-2-(di-n-propylamino)tetralin 100-109 5-hydroxytryptamine receptor 1A Homo sapiens 34-49 8431766-0 1993 Female sexual behavior following intracerebral infusion of the 5-HT1A agonist, 8-OH-DPAT, into the medial preoptic area. 8-Hydroxy-2-(di-n-propylamino)tetralin 79-88 5-hydroxytryptamine receptor 1A Rattus norvegicus 63-69 8431766-1 1993 The effects of intracerebral infusions of the 5-HT1A agonist, 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT), on sexual behaviors of intact, proestrous rats were examined. 8-Hydroxy-2-(di-n-propylamino)tetralin 62-100 5-hydroxytryptamine receptor 1A Rattus norvegicus 46-52 8381359-2 1993 In vivo, S 15535 (0.16-10 mg/kg s.c.) acted as an antagonist at postsynaptic 5-HT1A receptors in completely blocking the flat-body posture and hypothermia elicited by the 5-HT1A receptor agonist, 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 196-205 5-hydroxytryptamine receptor 1A Homo sapiens 77-83 8444282-6 1993 However, it is noteworthy that the stereoselective interaction of 5-HT1A receptors with LY-41 was opposite to that of 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 118-127 5-hydroxytryptamine receptor 1A Rattus norvegicus 66-72 8430834-13 1993 Radioligand binding studies with the specific 5-HT1A receptor ligand [3H]8-OH-DPAT confirmed the presence of 5-HT1A receptor binding sites in bulk-isolated rat medullary TAL. 8-Hydroxy-2-(di-n-propylamino)tetralin 73-82 5-hydroxytryptamine receptor 1A Homo sapiens 46-61 8430834-13 1993 Radioligand binding studies with the specific 5-HT1A receptor ligand [3H]8-OH-DPAT confirmed the presence of 5-HT1A receptor binding sites in bulk-isolated rat medullary TAL. 8-Hydroxy-2-(di-n-propylamino)tetralin 73-82 5-hydroxytryptamine receptor 1A Homo sapiens 109-124 8491267-7 1993 The inhibitory effects in biphasic cells, and in cells that showed a pure inhibition in response to 5-HT, were blocked by pindobind-5-HT and mimicked by 8-hydroxy-2-(di-n-propylamino)-tetralin indicating the involvement of 5-HT1A receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 153-192 5-hydroxytryptamine receptor 1A Rattus norvegicus 223-229 7906241-22 1993 These results show that the 5-HT1A receptor agonists 8-OH-DPAT, flesinoxan, 5-methyl-urapidil and MDL 75,608A show antihypertensive properties in conscious SHR after iv or icv injection. 8-Hydroxy-2-(di-n-propylamino)tetralin 53-62 5-hydroxytryptamine receptor 1A Rattus norvegicus 28-34 7906241-23 1993 However, the mechanism of action of the compounds differs: 8-OH-DPAT and flesinoxan may act predominantly as 5-HT1A receptor agonists, where as 5-methyl-urapidil and MDL 75,608A also seem to have an effect on peripheral alpha 1-adrenoceptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 59-68 5-hydroxytryptamine receptor 1A Rattus norvegicus 109-115 7510111-0 1993 Gonadotropin and prolactin secretion in prepubertal female rats treated with 8-hydroxy-2-(di-n-propylamino) tetralin. 8-Hydroxy-2-(di-n-propylamino)tetralin 77-116 prolactin Rattus norvegicus 17-26 7510111-7 1993 In addition, the simultaneous increase in serum and pituitary prolactin content suggests that 8-OH-DPAT enhances prolactin synthesis. 8-Hydroxy-2-(di-n-propylamino)tetralin 94-103 prolactin Rattus norvegicus 62-71 7510111-7 1993 In addition, the simultaneous increase in serum and pituitary prolactin content suggests that 8-OH-DPAT enhances prolactin synthesis. 8-Hydroxy-2-(di-n-propylamino)tetralin 94-103 prolactin Rattus norvegicus 113-122 8217055-3 1993 Seizure discharge activity was attenuated by the microinjection of the 5-HT1A agonist, 8-hydroxy-2-(di-N-propylamino)tetralin(8-(OH)-DPAT) and augmented by the specific 5-HT1A antagonist, spiroxatrine in the contralateral hippocampal CA-3 region. 8-Hydroxy-2-(di-n-propylamino)tetralin 87-125 5-hydroxytryptamine receptor 1A Rattus norvegicus 71-77 8217055-3 1993 Seizure discharge activity was attenuated by the microinjection of the 5-HT1A agonist, 8-hydroxy-2-(di-N-propylamino)tetralin(8-(OH)-DPAT) and augmented by the specific 5-HT1A antagonist, spiroxatrine in the contralateral hippocampal CA-3 region. 8-Hydroxy-2-(di-n-propylamino)tetralin 126-137 5-hydroxytryptamine receptor 1A Rattus norvegicus 71-77 8423555-7 1993 In contrast, the 5-HT1A agonist, 8-hydroxy-2-(di-n-propylamino)- tetralin (8-OH-DPAT), continued to evoke STFs. 8-Hydroxy-2-(di-n-propylamino)tetralin 33-73 5-hydroxytryptamine receptor 1A Rattus norvegicus 17-23 8423555-7 1993 In contrast, the 5-HT1A agonist, 8-hydroxy-2-(di-n-propylamino)- tetralin (8-OH-DPAT), continued to evoke STFs. 8-Hydroxy-2-(di-n-propylamino)tetralin 75-84 5-hydroxytryptamine receptor 1A Rattus norvegicus 17-23 8391081-7 1993 In autoradiographic binding studies of animals treated with volkensin, binding in deep neocortical layers of [3H]8-hydroxy-2-(n-dipropylamino) tetralin ([3H]8-OH-DPAT) to 5-HT1A but not of [3H]ketanserin to 5-HT2 receptors was significantly reduced. 8-Hydroxy-2-(di-n-propylamino)tetralin 153-166 5-hydroxytryptamine receptor 1A Rattus norvegicus 171-177 8445996-1 1993 5-HT-1A receptor agonists suppress the rat hind paw licking reaction on a hot-plate and unpunished drinking in thirsty rats with the order of potency: 8-OH-DPAT > Ru 24.969 > buspirone > gepirone > ipsapirone. 8-Hydroxy-2-(di-n-propylamino)tetralin 151-160 5-hydroxytryptamine receptor 1A Rattus norvegicus 0-7 8492637-1 1993 The antidepressant-like effect of 8-hydroxy-2-(di-n-propylamino)tetralin(8-OH-DPAT), a selective 5-HT1A receptor agonist, was studied in the forced swimming wheel test in reserpine-treated mice. 8-Hydroxy-2-(di-n-propylamino)tetralin 34-72 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 97-112 8492637-7 1993 This enhanced effect of 8-OH-DPAT was blocked by pretreatment with the 5-HT1A receptor antagonists, (-)-propranolol (3 mg/kg, i.p.) 8-Hydroxy-2-(di-n-propylamino)tetralin 24-33 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 71-86 8492637-11 1993 These results suggest that the effect of 8-OH-DPAT in increasing the number of turns of the wheel made by mice was exerted through a 5-HT1A receptor and that this effect did not reflect only changes in the locomotor activity of the mice. 8-Hydroxy-2-(di-n-propylamino)tetralin 41-50 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 133-148 7862825-8 1993 These results indicate that the mechanism by which 8-OH-DPAT induces a conditioned place preference involves activation of raphe somatodendritic 5-HT1A autoreceptors, leading to a reduction in 5-HT neurotransmission. 8-Hydroxy-2-(di-n-propylamino)tetralin 51-60 5-hydroxytryptamine receptor 1A Rattus norvegicus 145-151 8510803-5 1993 Under pentobarbital anesthesia, central administration of the selective 5-HT1A agonists, 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) and ipsapirone decreased plasma CS levels, relative to saline-treated control rats, at all doses tested (0.001-20 nmol). 8-Hydroxy-2-(di-n-propylamino)tetralin 89-127 5-hydroxytryptamine receptor 1A Rattus norvegicus 72-78 8510803-5 1993 Under pentobarbital anesthesia, central administration of the selective 5-HT1A agonists, 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) and ipsapirone decreased plasma CS levels, relative to saline-treated control rats, at all doses tested (0.001-20 nmol). 8-Hydroxy-2-(di-n-propylamino)tetralin 129-138 5-hydroxytryptamine receptor 1A Rattus norvegicus 72-78 8510803-8 1993 In contrast, intraperitoneal injection of 8-OH-DPAT (2 mumol/kg) increased plasma CS concentrations, but this was not prevented by prior intracerebroventricular administration of the 5-HT1A antagonist, NAN-190 (5 nmol). 8-Hydroxy-2-(di-n-propylamino)tetralin 42-51 5-hydroxytryptamine receptor 1A Rattus norvegicus 183-189 8510803-12 1993 Since intra-PVN injections of 8-OH-DPAT to pentobarbital-anesthetized rats also decreased hypothalamo-pituitary-adrenocortical activity, it appears that a component of the inhibitory effect of 5-HT1A receptor activation is mediated by a direct effect at the level of the PVN, and presumably involves CRF-secreting neurons. 8-Hydroxy-2-(di-n-propylamino)tetralin 30-39 5-hydroxytryptamine receptor 1A Rattus norvegicus 193-199 7680787-4 1993 Serotonin release was reduced by the systemic administration of the 5-HT1A receptor agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT). 8-Hydroxy-2-(di-n-propylamino)tetralin 92-130 5-hydroxytryptamine receptor 1A Homo sapiens 68-83 7680787-4 1993 Serotonin release was reduced by the systemic administration of the 5-HT1A receptor agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT). 8-Hydroxy-2-(di-n-propylamino)tetralin 132-141 5-hydroxytryptamine receptor 1A Homo sapiens 68-83 7862825-9 1993 This demonstration of the rewarding properties of 8-OH-DPAT, together with previous results showing increased feeding and sexual behaviour following 8-OH-DPAT treatment, strongly suggests an important role for brain 5-HT systems in reward and reinforcement processes. 8-Hydroxy-2-(di-n-propylamino)tetralin 50-59 POU class 6 homeobox 1 Rattus norvegicus 210-217 7862825-9 1993 This demonstration of the rewarding properties of 8-OH-DPAT, together with previous results showing increased feeding and sexual behaviour following 8-OH-DPAT treatment, strongly suggests an important role for brain 5-HT systems in reward and reinforcement processes. 8-Hydroxy-2-(di-n-propylamino)tetralin 149-158 POU class 6 homeobox 1 Rattus norvegicus 210-217 7870899-3 1993 5-HT1A agonists (BAY R 1531, 8-OHDPAT, flesinoxan, gepirone, 5MeO DMT, buspirone, ipsapirone, BMY 14802) completely inhibit the aggressive behaviour irrespective of their intrinsic activities. 8-Hydroxy-2-(di-n-propylamino)tetralin 29-37 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 0-6 7870905-3 1993 The 5-HT1A agonist 8-hydroxy-2-(di-N-propylamino) tetralin (8-OH-DPAT) produced an increase in locomotor activity that was independent of DA neurotransmission. 8-Hydroxy-2-(di-n-propylamino)tetralin 19-58 5-hydroxytryptamine receptor 1A Rattus norvegicus 4-10 7870905-3 1993 The 5-HT1A agonist 8-hydroxy-2-(di-N-propylamino) tetralin (8-OH-DPAT) produced an increase in locomotor activity that was independent of DA neurotransmission. 8-Hydroxy-2-(di-n-propylamino)tetralin 60-69 5-hydroxytryptamine receptor 1A Rattus norvegicus 4-10 7870907-1 1993 Rats were trained to self-administer cocaine (0.5 mg/kg/infusion) and were then pretreated with the 5-HT1A agonist 8-OH-DPAT (0.125, 0.25 or 0.5 mg/kg, SC). 8-Hydroxy-2-(di-n-propylamino)tetralin 115-124 5-hydroxytryptamine receptor 1A Rattus norvegicus 100-106 7531851-3 1993 In contrast, the selective 5-HT1A agonist 8-hydroxy-2-(di-n-propylamino) tetralin (8-OH-DPAT) induced forepaw treading, flat body posture, hypothermia and hyperactivity which were not significantly different in aged compared to mature rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 42-81 5-hydroxytryptamine receptor 1A Rattus norvegicus 27-33 7531851-3 1993 In contrast, the selective 5-HT1A agonist 8-hydroxy-2-(di-n-propylamino) tetralin (8-OH-DPAT) induced forepaw treading, flat body posture, hypothermia and hyperactivity which were not significantly different in aged compared to mature rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 83-92 5-hydroxytryptamine receptor 1A Rattus norvegicus 27-33 7531851-7 1993 8-OH-DPAT reduced 5-HIAA in both regions examined in mature rats, an effect which was attenuated in the aged rats, suggesting an age-related reduction in presynaptic 5-HT1A receptor function. 8-Hydroxy-2-(di-n-propylamino)tetralin 0-9 5-hydroxytryptamine receptor 1A Rattus norvegicus 166-172 7870907-8 1993 This effect may be due to the effects at the 5-HT1A receptor, since 8-OH-DPAT produced a similar effect on cocaine self-administration. 8-Hydroxy-2-(di-n-propylamino)tetralin 68-77 5-hydroxytryptamine receptor 1A Rattus norvegicus 45-51 7870936-5 1993 During combination tests, the selective 5HT1A agonist, 8-OH-DPAT (0.001-3.2 mg/kg), dose-dependently attenuated the discriminative stimulus effects of 5.6 mg/kg U50,488 and 3.2 mg/kg spiradoline. 8-Hydroxy-2-(di-n-propylamino)tetralin 55-64 5-hydroxytryptamine receptor 1A Homo sapiens 40-45 7871009-3 1993 Previously it has been found that the prototypical 5-HT1A receptor agonist, 8-OH-DPAT, increases avoidance, apparently by increasing general activity, after repeated administration but not on acute administration. 8-Hydroxy-2-(di-n-propylamino)tetralin 76-85 5-hydroxytryptamine receptor 1A Rattus norvegicus 51-57 7870997-0 1993 Ipsapirone and 8-OH-DPAT reduce ethanol preference in rats: involvement of presynaptic 5-HT1A receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 15-24 5-hydroxytryptamine receptor 1A Rattus norvegicus 87-93 7870997-8 1993 Local application of 8-OH-DPAT (10 micrograms, 0.5 microliters) into the dorsal raphe nucleus (DRN, a brain area rich in somatodendritic 5-HT1A autoreceptors), reduced the EtOH preference significantly as compared to the saline injection in the same animal (-12%, 8:00-12:00 P.M.). 8-Hydroxy-2-(di-n-propylamino)tetralin 21-30 5-hydroxytryptamine receptor 1A Rattus norvegicus 137-143 7871000-0 1993 Cross-familiarisation conditioned taste aversion procedure as a method to reveal stimulus resemblance between drugs: studies on the 5-HT1A agonist 8-OHDPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 147-155 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 132-138 7871000-1 1993 In the present study a cross-familiarisation conditioned taste aversion (CTA) paradigm was utilized to reveal stimulus resemblance between the selective 5-HT1A agonist 8-OHDPAT and a variety of serotonergic and non-serotonergic drugs. 8-Hydroxy-2-(di-n-propylamino)tetralin 168-176 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 153-159 8388111-2 1993 However, the effects of the 5-HT1a agonist 8-OH-DPAT on these two paradigms are probably mediated by different mechanisms. 8-Hydroxy-2-(di-n-propylamino)tetralin 43-52 5-hydroxytryptamine receptor 1A Rattus norvegicus 28-34 8388111-5 1993 This suggests that, among its various possible mechanisms of action, 8-OH-DPAT induces an increase of food intake in rats by activating presynaptic 5-HT1a autoreceptors in the raphe nuclei, where most serotonergic fibers originate, while its effect on plasma ACTH concentration occurs through activation of postsynaptic 5-HT1a receptors in the PVN, where some serotonergic fibers terminate. 8-Hydroxy-2-(di-n-propylamino)tetralin 69-78 5-hydroxytryptamine receptor 1A Rattus norvegicus 148-154 8388111-5 1993 This suggests that, among its various possible mechanisms of action, 8-OH-DPAT induces an increase of food intake in rats by activating presynaptic 5-HT1a autoreceptors in the raphe nuclei, where most serotonergic fibers originate, while its effect on plasma ACTH concentration occurs through activation of postsynaptic 5-HT1a receptors in the PVN, where some serotonergic fibers terminate. 8-Hydroxy-2-(di-n-propylamino)tetralin 69-78 5-hydroxytryptamine receptor 1A Rattus norvegicus 320-326 1473002-6 1992 A functional index of 5-HT terminal damage was also implied by the impaired short-term feeding responses IC-5,7-DHT rats showed to the systemic administration of the 5-HT1A agonist, 8-hydroxy-2-(di-n-propylamino) tetralin (8-OH-DPAT) when tested between 3 and 4 weeks after IC treatment. 8-Hydroxy-2-(di-n-propylamino)tetralin 182-221 5-hydroxytryptamine receptor 1A Rattus norvegicus 166-172 1473002-6 1992 A functional index of 5-HT terminal damage was also implied by the impaired short-term feeding responses IC-5,7-DHT rats showed to the systemic administration of the 5-HT1A agonist, 8-hydroxy-2-(di-n-propylamino) tetralin (8-OH-DPAT) when tested between 3 and 4 weeks after IC treatment. 8-Hydroxy-2-(di-n-propylamino)tetralin 223-232 5-hydroxytryptamine receptor 1A Rattus norvegicus 166-172 11224163-5 1992 The selective 5-HT(1A) agonist 8-OH-DPAT produced effects only at 1.0mg/kg, with evidence of an anxiolytic/sedative action at this dose. 8-Hydroxy-2-(di-n-propylamino)tetralin 31-40 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 14-21 1369587-3 1992 In this report, microinjection of 8-hydroxy-2-(di-n-propylamino) tetralin (8-OH-DPAT), a selective 5-HT1A agonist, into the PVN increased rat plasma ACTH concentration in a dose-related manner. 8-Hydroxy-2-(di-n-propylamino)tetralin 34-73 5-hydroxytryptamine receptor 1A Rattus norvegicus 99-105 1369587-3 1992 In this report, microinjection of 8-hydroxy-2-(di-n-propylamino) tetralin (8-OH-DPAT), a selective 5-HT1A agonist, into the PVN increased rat plasma ACTH concentration in a dose-related manner. 8-Hydroxy-2-(di-n-propylamino)tetralin 75-84 5-hydroxytryptamine receptor 1A Rattus norvegicus 99-105 1369587-5 1992 (+/-)-Pindolol, known to have 5-HT1A antagonist properties, blocked the effect induced by an optimal dose of 8-OH-DPAT after injection into the PVN. 8-Hydroxy-2-(di-n-propylamino)tetralin 109-118 5-hydroxytryptamine receptor 1A Rattus norvegicus 30-36 1369587-6 1992 This same dose of 8-OH-DPAT also induced a decrease of hypothalamic CRH concentration, which was completely antagonized as well by pretreatment injection of (+/-)-pindolol into the PVN. 8-Hydroxy-2-(di-n-propylamino)tetralin 18-27 corticotropin releasing hormone Rattus norvegicus 68-71 1468487-4 1992 The compound was found to counteract, in a stereospecific fashion, not only the behavioural and hypothermic but also the in vivo 5-HT synthesis/turnover-reducing effects of the specific 5-HT1A receptor agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT). 8-Hydroxy-2-(di-n-propylamino)tetralin 210-248 5-hydroxytryptamine receptor 1A Homo sapiens 186-201 1468487-4 1992 The compound was found to counteract, in a stereospecific fashion, not only the behavioural and hypothermic but also the in vivo 5-HT synthesis/turnover-reducing effects of the specific 5-HT1A receptor agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT). 8-Hydroxy-2-(di-n-propylamino)tetralin 250-259 5-hydroxytryptamine receptor 1A Homo sapiens 186-201 1487113-11 1992 8-OH-DPAT selectively depressed MSR (IC50 1.1 microM), IPSI SLOW and CON SLOW (IC50 5.7-7.6 microM), while methylsergide depressed only MSR (IC50 26 nM). 8-Hydroxy-2-(di-n-propylamino)tetralin 0-9 5-methyltetrahydrofolate-homocysteine methyltransferase reductase Rattus norvegicus 32-35 1432685-5 1992 Reduction of prepulse inhibition by 8-OHDPAT was antagonized by (-)propranolol, a 5-HT1a receptor antagonist, and partially by haloperidol, a dopamine D2 receptor antagonist, but not by ketanserin or methysergide, 5-HT2 receptor antagonists. 8-Hydroxy-2-(di-n-propylamino)tetralin 36-44 5-hydroxytryptamine receptor 1A Rattus norvegicus 82-88 1331764-11 1992 8-OH-DPAT-induced cAMP accumulation could be blocked by ICS 205-930 but not by the 5-HT1A antagonist 1-(2-methoxyphenyl)-4-[4-(2-pthalimido)butyl]piperazine hydrobromide, distinguishing the SM cell 5-HT receptor from 5-HT1A receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 0-9 5-hydroxytryptamine receptor 1A Bos taurus 217-223 1361965-9 1992 also significantly inhibited the food intake, induced by the 5-HT1A agonist 8-OH-DPAT (0.25 mg/kg, i.p.). 8-Hydroxy-2-(di-n-propylamino)tetralin 76-85 5-hydroxytryptamine receptor 1A Rattus norvegicus 61-67 1475018-1 1992 Chronic treatment with electroconvulsive shock or antidepressant drugs has been reported to attenuate the hypothermia induced by 8-hydroxy-2-(di-n-propyl)aminotetralin (8-OH-DPAT), a serotonin1A receptor agonist. 8-Hydroxy-2-(di-n-propylamino)tetralin 129-167 5-hydroxytryptamine receptor 1A Rattus norvegicus 183-203 1475018-1 1992 Chronic treatment with electroconvulsive shock or antidepressant drugs has been reported to attenuate the hypothermia induced by 8-hydroxy-2-(di-n-propyl)aminotetralin (8-OH-DPAT), a serotonin1A receptor agonist. 8-Hydroxy-2-(di-n-propylamino)tetralin 169-178 5-hydroxytryptamine receptor 1A Rattus norvegicus 183-203 1475019-4 1992 The drug [3H]8-OH-DPAT was used to label 5-HT1A receptors and the Kd values for frontal cortex, hippocampus, striatum, hypothalamus and brainstem were similar in all three strains of rat. 8-Hydroxy-2-(di-n-propylamino)tetralin 13-22 5-hydroxytryptamine receptor 1A Rattus norvegicus 41-47 7871012-0 1993 Chronic lithium treatment enhances the postsynaptic 5-HT1A receptor-mediated 5-HT behavioral syndrome induced by 8-OH-DPAT in rats via catecholaminergic systems. 8-Hydroxy-2-(di-n-propylamino)tetralin 113-122 5-hydroxytryptamine receptor 1A Rattus norvegicus 52-58 7871012-1 1993 The effects of antimanic agents, including lithium, carbamazepine, clonazepam and zotepine, on the postsynaptic 5-HT1A receptor-mediated behavioral and hypothermic responses induced by 8-OH-DPAT in rats, and on [3H]8-OH-DPAT binding to 5-HT1A receptors in the rat hippocampus were examined. 8-Hydroxy-2-(di-n-propylamino)tetralin 185-194 5-hydroxytryptamine receptor 1A Rattus norvegicus 112-118 1448492-0 1992 Estradiol modulation of the hyperphagia induced by the 5-HT1A agonist, 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 71-80 5-hydroxytryptamine receptor 1A Rattus norvegicus 55-61 1426017-1 1992 The affinities of a range of antipsychotic drugs at human hippocampal 5-HT1A receptors, defined by specific [3H]8-OH-DPAT binding, were determined. 8-Hydroxy-2-(di-n-propylamino)tetralin 112-121 5-hydroxytryptamine receptor 1A Homo sapiens 70-76 1333974-1 1992 The 5-HT receptor agonists, 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) and 1-(2,5-dimethoxy-4-iodophenyl)-2-aminopropane (DOI) produced dose-dependent increases in plasma adrenocorticotropin (ACTH) in the male rat by activation of 5-HT1A and 5-HT2 receptors respectively. 8-Hydroxy-2-(di-n-propylamino)tetralin 28-66 5-hydroxytryptamine receptor 1A Rattus norvegicus 239-251 1357094-6 1992 The selective 5-HT1A receptor agonist 8-hydroxy-2-(di-n-propylamino)tetralin at 0.1 microM did not modify the electrically evoked release of [3H]5-HT. 8-Hydroxy-2-(di-n-propylamino)tetralin 38-76 5-hydroxytryptamine receptor 1A Homo sapiens 14-29 1436121-0 1992 Differential coupling of 5-HT1A receptors occupied by 5-HT or 8-OH-DPAT to adenylyl cyclase. 8-Hydroxy-2-(di-n-propylamino)tetralin 62-71 5-hydroxytryptamine receptor 1A Homo sapiens 25-31 1336851-1 1992 In rats anaesthetised with urethane, iontophoretic application of 5-hydroxytryptamine (5-HT) and the 5-HT1A agonists buspirone, flesinoxan and 8-hydroxy-2-(di-n-propylamino)-tetralin inhibited ongoing or amino-acid-evoked activity of neurons in the rostral ventrolateral medulla (RVLM) including barosensitive cells with spinally projecting axons. 8-Hydroxy-2-(di-n-propylamino)tetralin 143-182 5-hydroxytryptamine receptor 1A Rattus norvegicus 101-107 1359573-4 1992 Partial, irreversible 5-HT1A receptor inactivation by N-ethoxycarbonyl-2-ethoxy-1,2-dihydroquinoline (EEDQ) (1 mg/kg) reduced the maximal hypothermic effect of 8-OH-DPAT (to 53% of control) without altering its ED50 (0.96 mg/kg). 8-Hydroxy-2-(di-n-propylamino)tetralin 160-169 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 22-37 1359573-7 1992 The results demonstrate that 8-OH-DPAT-induced hypothermia in mice is mediated by a 5-HT1A receptor whose synaptic localization is uncertain but that has no receptor reserve. 8-Hydroxy-2-(di-n-propylamino)tetralin 29-38 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 84-99 1446239-10 1992 Iontophoretic application of the 5HT1A agonists, 8-OH-DPAT and ipsapirone, mimic the suppressive action of serotonin in a dose-dependent manner. 8-Hydroxy-2-(di-n-propylamino)tetralin 49-58 5-hydroxytryptamine receptor 1A Homo sapiens 33-38 1358403-1 1992 The binding profile of [3H]8-hydroxy-2-(di-N-propylamino)-tetralin ([3H]8-OH-DPAT) to serotonin1A (5-HT1A) sites in rat hippocampal, frontocortical and striatal membranes has been compared. 8-Hydroxy-2-(di-n-propylamino)tetralin 72-81 5-hydroxytryptamine receptor 1A Rattus norvegicus 99-105 1330157-9 1992 Thus, 8-OH-DPAT inhibition of VIP (30 nM)-stimulated cyclic AMP production decreased with increasing passage number of the cells. 8-Hydroxy-2-(di-n-propylamino)tetralin 6-15 vasoactive intestinal peptide Rattus norvegicus 30-33 1436390-0 1992 Desensitization of 5-HT1A autoreceptors by chronic administration of 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 69-78 5-hydroxytryptamine receptor 1A Homo sapiens 19-25 1436390-1 1992 The function of 5-HT1A autoreceptors was examined by measuring the ability of the 5-HT1A receptor agonist 8-OH-DPAT to reduce 5-HT release in the striatum using in vivo microdialysis. 8-Hydroxy-2-(di-n-propylamino)tetralin 106-115 5-hydroxytryptamine receptor 1A Homo sapiens 16-22 1436390-1 1992 The function of 5-HT1A autoreceptors was examined by measuring the ability of the 5-HT1A receptor agonist 8-OH-DPAT to reduce 5-HT release in the striatum using in vivo microdialysis. 8-Hydroxy-2-(di-n-propylamino)tetralin 106-115 5-hydroxytryptamine receptor 1A Homo sapiens 82-97 1422568-0 1992 Characterization of 8-OH-DPAT-induced hypothermia in mice as a 5-HT1A autoreceptor response and its evaluation as a model to selectively identify antidepressants. 8-Hydroxy-2-(di-n-propylamino)tetralin 20-29 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 63-69 1422568-17 1992 ), abolished the response to 8-OH-DPAT indicating that the 5-HT1A receptors involved were located on 5-HT neurones. 8-Hydroxy-2-(di-n-propylamino)tetralin 29-38 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 59-65 1422568-24 1992 In conclusion, these data confirm that 8-OH-DPAT-induced hypothermia is mediated by 5-HT1A autoreceptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 39-48 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 84-90 10607047-0 1992 Dose-dependent effects of the 5-HT1A receptor agonist 8-OH-DPAT on sleep and wakefulness in the rat. 8-Hydroxy-2-(di-n-propylamino)tetralin 54-63 5-hydroxytryptamine receptor 1A Rattus norvegicus 30-36 10607047-8 1992 The opposite effects, observed on the waking EEG after activation of either serotonin autoreceptors or postsynaptic 5-HT1A receptors with adequate doses of 8-OH-DPAT, tend to indicate an active role for the 5-HT1A receptor in the control of the waking state. 8-Hydroxy-2-(di-n-propylamino)tetralin 156-165 5-hydroxytryptamine receptor 1A Rattus norvegicus 116-122 10607047-8 1992 The opposite effects, observed on the waking EEG after activation of either serotonin autoreceptors or postsynaptic 5-HT1A receptors with adequate doses of 8-OH-DPAT, tend to indicate an active role for the 5-HT1A receptor in the control of the waking state. 8-Hydroxy-2-(di-n-propylamino)tetralin 156-165 5-hydroxytryptamine receptor 1A Rattus norvegicus 207-213 1357765-4 1992 [3H]8-hydroxy-2-(di-n-propylamino)-tetralin ([3H]8-OH-DPAT), a ligand specific for the 5-HT1A site, has been used successfully to label these sites using both membrane binding assays and autoradiography. 8-Hydroxy-2-(di-n-propylamino)tetralin 45-58 5-hydroxytryptamine receptor 1A Rattus norvegicus 87-93 1385172-3 1992 Treatment with the 5-HT1A receptor agonist, 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT; 0.5-1 mg/kg), 3-5 h after the end of cold exposure triggered less intense flat body posture and forepaw treading in cold-exposed rats than in controls. 8-Hydroxy-2-(di-n-propylamino)tetralin 44-82 5-hydroxytryptamine receptor 1A Rattus norvegicus 19-25 1448177-0 1992 Long lasting attenuation of 8-OH-DPAT-induced corticosterone secretion after a single injection of a 5-HT1A receptor agonist. 8-Hydroxy-2-(di-n-propylamino)tetralin 28-37 5-hydroxytryptamine receptor 1A Rattus norvegicus 101-107 1448177-2 1992 The 5-HT1A receptors mediating the corticosterone secretion appear to be postsynaptic to the 5-HT neurons, since the response to 8-OH-DPAT was not decreased but potentiated by depletion of 5-HT with p-chlorophenylalanine pretreatment of the animals. 8-Hydroxy-2-(di-n-propylamino)tetralin 129-138 5-hydroxytryptamine receptor 1A Rattus norvegicus 4-10 1448177-4 1992 Thus, 1 mg/kg s.c. of 8-OH-DPAT attenuated the response of a challenge dose (0.1 mg/kg s.c.) of this compound within 4 h lasting between 7 and 14 d. The development of the subsensitivity was antagonized by pretreatment of the rats with the 5-HT1A receptor antagonist S-5-fluoro-8-hydroxy-2-(di-n-propylamino)tetralin ((-)-UH 301). 8-Hydroxy-2-(di-n-propylamino)tetralin 22-31 5-hydroxytryptamine receptor 1A Rattus norvegicus 240-246 1448178-2 1992 A transfected clonal cell line which expresses 900 +/- 36 fmol 5-HT1A receptor/mg protein (designated CHO-5-HT1A/WT-27) responded to 5-HT and/or 8-OH-DPAT by coupling to several second messenger pathways. 8-Hydroxy-2-(di-n-propylamino)tetralin 145-154 5-hydroxytryptamine receptor 1A Homo sapiens 63-78 1448178-2 1992 A transfected clonal cell line which expresses 900 +/- 36 fmol 5-HT1A receptor/mg protein (designated CHO-5-HT1A/WT-27) responded to 5-HT and/or 8-OH-DPAT by coupling to several second messenger pathways. 8-Hydroxy-2-(di-n-propylamino)tetralin 145-154 5-hydroxytryptamine receptor 1A Homo sapiens 63-69 1513320-7 1992 The rank order of potency of ligands to compete for the [3H]5-HT-labeled site best matched the binding profile of the pharmacologically defined 5-HT1E binding site, 5-HT greater than methysergide greater than ergotamine greater than 8-hydroxy-2-(di-n-propylamino)tetralin greater than 5-carboxyamidotryptamine greater than ketanserin. 8-Hydroxy-2-(di-n-propylamino)tetralin 233-271 5-hydroxytryptamine receptor 1E Homo sapiens 144-150 1425937-1 1992 Pigeons were trained to discriminate 0.3 mg/kg of the 5-HT1A receptor agonist 8-hydroxy-2-(di-N-propylamino)tetralin (8-OH-DPAT) from saline. 8-Hydroxy-2-(di-n-propylamino)tetralin 78-116 5-hydroxytryptamine receptor 1A Rattus norvegicus 54-60 1386220-8 1992 The effect of highly selective 5-HT-1A receptor agonist, 8-OHDPAT, on ET-OH consumption in the high preference group was antagonized by cyanopindolol, a nonselective antagonist of 5-HT-1 receptor subtype. 8-Hydroxy-2-(di-n-propylamino)tetralin 57-65 5-hydroxytryptamine receptor 1A Rattus norvegicus 31-38 1387027-10 1992 BMY 7378 (8 mg kg-1, s.c.) inhibited another effect of activation of postsynaptic 5-HT1A receptors, i.e., the induction of components of the 5-HT syndrome by 8-OH-DPAT (0.5, 1.0 mg kg-1, s.c.) which suggests that BMY 7378 has antagonistic as well as agonistic effects at these sites. 8-Hydroxy-2-(di-n-propylamino)tetralin 158-167 5-hydroxytryptamine receptor 1A Homo sapiens 82-88 1391763-2 1992 administration of the selective 5-HT1A agonist 8-hydroxy-2-(di-N-propylamino) tetralin (8-OH-DPAT) (100 micrograms kg-1) has been investigated by in vivo 5-hydroxyindole electrochemical (peak 3) detection in the nucleus raphe magnus (NRM) and medullary dorsal horn (MDH) of acute anaesthetized and unanaesthetized freely moving rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 47-86 5-hydroxytryptamine receptor 1A Rattus norvegicus 32-38 1357574-2 1992 The serotonin1A receptor agonist, 8-hydroxy-2(di-n-propylamino) tetralin (8-OHDPAT) increased concentrations of prolactin in plasma rapidly and in a dose-related manner. 8-Hydroxy-2-(di-n-propylamino)tetralin 34-72 5-hydroxytryptamine receptor 1A Rattus norvegicus 4-24 1357574-2 1992 The serotonin1A receptor agonist, 8-hydroxy-2(di-n-propylamino) tetralin (8-OHDPAT) increased concentrations of prolactin in plasma rapidly and in a dose-related manner. 8-Hydroxy-2-(di-n-propylamino)tetralin 34-72 prolactin Rattus norvegicus 112-121 1357574-2 1992 The serotonin1A receptor agonist, 8-hydroxy-2(di-n-propylamino) tetralin (8-OHDPAT) increased concentrations of prolactin in plasma rapidly and in a dose-related manner. 8-Hydroxy-2-(di-n-propylamino)tetralin 74-82 5-hydroxytryptamine receptor 1A Rattus norvegicus 4-24 1357574-2 1992 The serotonin1A receptor agonist, 8-hydroxy-2(di-n-propylamino) tetralin (8-OHDPAT) increased concentrations of prolactin in plasma rapidly and in a dose-related manner. 8-Hydroxy-2-(di-n-propylamino)tetralin 74-82 prolactin Rattus norvegicus 112-121 1357574-3 1992 Concentrations of prolactin peaked within 9 min after intravenous injection of 8-OHDPAT and returned to baseline values within 30 min. 8-Hydroxy-2-(di-n-propylamino)tetralin 79-87 prolactin Rattus norvegicus 18-27 1357674-2 1992 We trained different groups of rats to discriminate the benzodiazepine chlordiazepoxide (CDP, 20 mg/kg) or the 5-hydroxytryptamine1A (5-HT1A) agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) (0.4 mg/kg) from saline by means of the CTA procedure. 8-Hydroxy-2-(di-n-propylamino)tetralin 150-188 5-hydroxytryptamine receptor 1A Rattus norvegicus 111-132 1357674-2 1992 We trained different groups of rats to discriminate the benzodiazepine chlordiazepoxide (CDP, 20 mg/kg) or the 5-hydroxytryptamine1A (5-HT1A) agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) (0.4 mg/kg) from saline by means of the CTA procedure. 8-Hydroxy-2-(di-n-propylamino)tetralin 150-188 5-hydroxytryptamine receptor 1A Rattus norvegicus 134-140 1409788-0 1992 The 5-HT1A agonist 8-OH-DPAT attenuates the satiating action of cholecystokinin. 8-Hydroxy-2-(di-n-propylamino)tetralin 19-28 5-hydroxytryptamine receptor 1A Homo sapiens 4-10 1409788-0 1992 The 5-HT1A agonist 8-OH-DPAT attenuates the satiating action of cholecystokinin. 8-Hydroxy-2-(di-n-propylamino)tetralin 19-28 cholecystokinin Homo sapiens 64-79 1393558-0 1992 Phase-resetting effect of 8-OH-DPAT, a serotonin1A receptor agonist, on the circadian rhythm of firing rate in the rat suprachiasmatic nuclei in vitro. 8-Hydroxy-2-(di-n-propylamino)tetralin 26-35 5-hydroxytryptamine receptor 1A Rattus norvegicus 39-59 1393558-6 1992 Besides, it is reported that the 5-HT1A agonist, 8-hydroxy-2-(di-n-propylamino)tetraline hydrobromide (8-OH-DPAT) affected a circadian rhythm of hamster wheel-running activity. 8-Hydroxy-2-(di-n-propylamino)tetralin 103-112 5-hydroxytryptamine receptor 1A Rattus norvegicus 33-39 1393558-7 1992 In the present study we investigated whether the 5-HT1A agonist 8-OH-DPAT can reset the phase of the SCN clock when it is isolated in vitro. 8-Hydroxy-2-(di-n-propylamino)tetralin 64-73 5-hydroxytryptamine receptor 1A Rattus norvegicus 49-55 1391763-5 1992 With reference to similar in vivo studies demonstrating differential responsiveness of ascending serotonergic systems to 8-OH-DPAT, it is concluded that the serotonergic NRM-dorsal horn system is slightly affected by this 5-HT1A agonist. 8-Hydroxy-2-(di-n-propylamino)tetralin 121-130 5-hydroxytryptamine receptor 1A Rattus norvegicus 222-228 1391765-2 1992 The 5-HT1A agonist, 8-OH-DPAT, significantly inhibited lordosis in 5,7-DHT-treated and non-treated rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 20-29 5-hydroxytryptamine receptor 1A Rattus norvegicus 4-10 1407394-0 1992 The putative 5-HT1A antagonist BMY 7378 blocks 8-OH-DPAT-induced changes in local cerebral glucose utilization in the conscious rat. 8-Hydroxy-2-(di-n-propylamino)tetralin 47-56 5-hydroxytryptamine receptor 1A Rattus norvegicus 13-19 1407394-1 1992 It has previously been shown that the 5-HT1A agonist, 8-OH-DPAT, caused discrete changes in cerebral glucose utilization in the rat, as assessed by quantitative 2-deoxyglucose autoradiography. 8-Hydroxy-2-(di-n-propylamino)tetralin 54-63 5-hydroxytryptamine receptor 1A Rattus norvegicus 38-44 1407394-8 1992 These data are consistent with the hypothesis that the effects of 8-OH-DPAT on regional cerebral glucose utilization are mediated by 5-HT1A receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 66-75 5-hydroxytryptamine receptor 1A Rattus norvegicus 133-139 1385662-3 1992 The inhibitory response of single 5-HT neurons in the dorsal raphe (DR) to (-)-cocaine, the 5-HT uptake inhibitor fluoxetine or the 5-HT1A agonist 8-hydroxy-2-[di-N-propylamino]tetralin (8-OHDPAT) was significantly enhanced in cocaine-treated rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 147-185 5-hydroxytryptamine receptor 1A Rattus norvegicus 132-138 1533667-5 1992 Contractions induced by 8-hydroxy-2-(di-n-propylamino)-tetralin or alpha-methylserotonin maleate were attenuated by pretreatment with S(-)propranolol (2.6 microM), a relatively selective 5-HT1A and 5-HT1B receptor antagonist, and ketanserin (0.3 microM), a selective 5-HT2 receptor antagonist, respectively. 8-Hydroxy-2-(di-n-propylamino)tetralin 24-63 5-hydroxytryptamine receptor 1A Bos taurus 187-199 1534843-7 1992 In cortical areas, Par1/Par2 [3H]8-OH-DPAT binding was significantly reduced (2 and 6 ng animals) in both superficial and deeper cortical layers, but quantitative histological analysis has not been performed. 8-Hydroxy-2-(di-n-propylamino)tetralin 33-42 coagulation factor II (thrombin) receptor Rattus norvegicus 19-23 1534843-7 1992 In cortical areas, Par1/Par2 [3H]8-OH-DPAT binding was significantly reduced (2 and 6 ng animals) in both superficial and deeper cortical layers, but quantitative histological analysis has not been performed. 8-Hydroxy-2-(di-n-propylamino)tetralin 33-42 F2R like trypsin receptor 1 Rattus norvegicus 24-28 1350068-2 1992 The purposes of the present studies were to determine if nicotine, morphine and the serotonin1A (5-HT1A) agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) utilize a common synaptic pathway to release prolactin and, if so, to establish the serial order of the receptors involved. 8-Hydroxy-2-(di-n-propylamino)tetralin 113-151 prolactin Rattus norvegicus 209-218 1350068-5 1992 In the saline-treated animals, administration of nicotine, morphine, 8-OH-DPAT and haloperidol resulted in significant increases in plasma prolactin levels. 8-Hydroxy-2-(di-n-propylamino)tetralin 69-78 prolactin Rattus norvegicus 139-148 1350068-11 1992 These data indicate that nicotine, morphine and 8-OH-DPAT act to release prolactin via a common synaptic pathway expressing nicotinic cholinergic, opiate, and 5-HT1A receptors at synapses arranged serially in that functional order. 8-Hydroxy-2-(di-n-propylamino)tetralin 48-57 prolactin Rattus norvegicus 73-82 1356248-3 1992 Completely analogous effects were found at the somatodendritic 5-HT1A autoreceptor in the raphe nuclei, mediating inhibition of the synthesis of serotonin (5-HT); the full agonist, 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) and the partial agonist, buspirone were utilized to inhibit the synthesis of 5-HT, as measured by changes in levels of L-5-hydroxytryptophan (5-HTP). 8-Hydroxy-2-(di-n-propylamino)tetralin 181-219 5-hydroxytryptamine receptor 1A Homo sapiens 63-69 1356248-3 1992 Completely analogous effects were found at the somatodendritic 5-HT1A autoreceptor in the raphe nuclei, mediating inhibition of the synthesis of serotonin (5-HT); the full agonist, 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) and the partial agonist, buspirone were utilized to inhibit the synthesis of 5-HT, as measured by changes in levels of L-5-hydroxytryptophan (5-HTP). 8-Hydroxy-2-(di-n-propylamino)tetralin 221-230 5-hydroxytryptamine receptor 1A Homo sapiens 63-69 1388247-4 1992 In whole mouse brains, the histamine turnover was significantly inhibited by the 5-HT1A agonists, 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) (greater than 0.5 mg/kg) and buspirone (greater than 2 mg/kg) injected s.c. 10 min before pargyline treatment. 8-Hydroxy-2-(di-n-propylamino)tetralin 138-147 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 81-87 1388255-1 1992 In the mouse, administration of corticosterone-21-acetate (30 mg/kg, s.c. daily) for 3 and 10 days produced an attenuation of the hypothermic response to the 5-HT1A receptor agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT), which was not present after administration for 1 day. 8-Hydroxy-2-(di-n-propylamino)tetralin 182-220 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 158-173 1388255-5 1992 The serotonin syndrome was also induced in mice using 8-OH-DPAT; this increased in a dose-dependent manner and could be significantly decreased by pre-treatment with 1-(2-methoxyphenyl)-4-(4-phthalimidobutyl)-piperazine (NAN-190 5 mg/kg, i.p., 30 min prior to administration of 8-OH-DPAT), a 5-HT1A receptor antagonist. 8-Hydroxy-2-(di-n-propylamino)tetralin 54-63 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 292-307 1388278-8 1992 The behavioral syndrome induced by a selective 5-HT1A agonist [8-hydroxy-2-(di-n-propyl-amino)-tetralin (8-OH-DPAT)] was clearly antagonized by administration of (-)-alprenolol, indicating that (-)-alprenolol was an efficient 5-HT1A blocker. 8-Hydroxy-2-(di-n-propylamino)tetralin 63-103 5-hydroxytryptamine receptor 1A Rattus norvegicus 47-53 1388278-8 1992 The behavioral syndrome induced by a selective 5-HT1A agonist [8-hydroxy-2-(di-n-propyl-amino)-tetralin (8-OH-DPAT)] was clearly antagonized by administration of (-)-alprenolol, indicating that (-)-alprenolol was an efficient 5-HT1A blocker. 8-Hydroxy-2-(di-n-propylamino)tetralin 63-103 5-hydroxytryptamine receptor 1A Rattus norvegicus 226-232 1388278-8 1992 The behavioral syndrome induced by a selective 5-HT1A agonist [8-hydroxy-2-(di-n-propyl-amino)-tetralin (8-OH-DPAT)] was clearly antagonized by administration of (-)-alprenolol, indicating that (-)-alprenolol was an efficient 5-HT1A blocker. 8-Hydroxy-2-(di-n-propylamino)tetralin 105-114 5-hydroxytryptamine receptor 1A Rattus norvegicus 47-53 1388278-8 1992 The behavioral syndrome induced by a selective 5-HT1A agonist [8-hydroxy-2-(di-n-propyl-amino)-tetralin (8-OH-DPAT)] was clearly antagonized by administration of (-)-alprenolol, indicating that (-)-alprenolol was an efficient 5-HT1A blocker. 8-Hydroxy-2-(di-n-propylamino)tetralin 105-114 5-hydroxytryptamine receptor 1A Rattus norvegicus 226-232 1316283-5 1992 The phase advance induced by 8-OH-DPAT was blocked by pretreatment with (-)-pindolol, a 5-HT1A receptor antagonist. 8-Hydroxy-2-(di-n-propylamino)tetralin 29-38 5-hydroxytryptamine receptor 1A Homo sapiens 88-103 1579785-4 1992 The 5-HT2 receptor agonist DOI and the 5-HT1a receptor agonist 8 OH-DPAT induced a dose-related increase in wakefulness; treatment with RP 62203 reversed the enhancement of wakefulness produced by DOI but not that produced by 8 OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 226-235 5-hydroxytryptamine receptor 2A Rattus norvegicus 4-9 1534769-4 1992 8-OH-DPAT (8-hydroxy-2-(di-n-propylamino)tetralin; 1 and 10 micrograms), a specific 5-HT1A agonist, affected neither aggression nor any other behaviour. 8-Hydroxy-2-(di-n-propylamino)tetralin 0-9 5-hydroxytryptamine receptor 1A Rattus norvegicus 84-90 1385752-0 1992 8-Hydroxy-2-(di-n-propylamino)tetralin impairs spatial learning in a water maze: role of postsynaptic 5-HT1A receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 0-38 5-hydroxytryptamine receptor 1A Rattus norvegicus 102-108 1385752-2 1992 The effects of 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT), a 5-HT1A receptor agonist, on place navigation was studied by use of two spatial tasks in a water maze. 8-Hydroxy-2-(di-n-propylamino)tetralin 15-53 5-hydroxytryptamine receptor 1A Rattus norvegicus 69-75 1385752-14 1992 The results suggest that, at doses causing no apparent changes in motor behaviour or motivation, 8-OH-DPAT impairs spatial navigation by stimulating postsynaptic 5-HT1A receptors in the rat brain. 8-Hydroxy-2-(di-n-propylamino)tetralin 97-106 5-hydroxytryptamine receptor 1A Rattus norvegicus 162-168 1353126-4 1992 However, 5-HT1A receptor binding sites labeled with [3H]8-OH-DPAT in hippocampal membranes did not differ significantly in either the total number of binding sites (Bmax) or dissociation constant (Kd) between the two groups. 8-Hydroxy-2-(di-n-propylamino)tetralin 56-65 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 9-24 1535691-4 1992 The pharmacological profiles of the binding (determined with [3H]8-OH-DPAT) and the calcium response (measured using Fura-2) were clearly of the 5-HT1A type. 8-Hydroxy-2-(di-n-propylamino)tetralin 61-74 5-hydroxytryptamine receptor 1A Homo sapiens 145-151 1355147-9 1992 8-OH-DPAT, a full agonist of 5-HT1A receptors, was also effective in this test with a high potency. 8-Hydroxy-2-(di-n-propylamino)tetralin 0-9 5-hydroxytryptamine receptor 1A Rattus norvegicus 29-35 1357637-1 1992 The effect of 8-OH-DPAT, a 5-HT1A receptor agonist, on the locomotor activity was analyzed in Albino Swiss mice. 8-Hydroxy-2-(di-n-propylamino)tetralin 14-23 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 27-42 1357637-3 1992 The hypoactivity induced by 8-OH-DPAT (1.5 mg/kg) was abolished by the dopamine (D1 and D2) receptor antagonist-haloperidol (0.00125 and 0.0025 mg/kg, but not in higher doses) and by the D2 antagonist with affinity for 5-HT1A and 5-HT2 receptors-spiperone (0.0025 and 0.005 mg/kg, but not in higher doses). 8-Hydroxy-2-(di-n-propylamino)tetralin 28-37 dopamine receptor D1 Mus musculus 81-100 1357637-3 1992 The hypoactivity induced by 8-OH-DPAT (1.5 mg/kg) was abolished by the dopamine (D1 and D2) receptor antagonist-haloperidol (0.00125 and 0.0025 mg/kg, but not in higher doses) and by the D2 antagonist with affinity for 5-HT1A and 5-HT2 receptors-spiperone (0.0025 and 0.005 mg/kg, but not in higher doses). 8-Hydroxy-2-(di-n-propylamino)tetralin 28-37 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 219-225 1584831-11 1992 Relative to vehicle-exposed controls, withdrawal from cocaine treatment enhanced the inhibitory potency of the 5-HT1A agonist (+-)-8-hydroxy-2-(di-n-propylamino)tetralin HBr (8-OH-DPAT) on DOI-induced HTR. 8-Hydroxy-2-(di-n-propylamino)tetralin 175-184 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 111-117 1535597-1 1992 The hypothermia induced by the serotonin (5-HT)1A receptor agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) was attenuated in rats that had received a course of six electroconvulsive shocks (ECS) over a two-week period. 8-Hydroxy-2-(di-n-propylamino)tetralin 67-105 5-hydroxytryptamine receptor 1A Rattus norvegicus 31-58 1535597-1 1992 The hypothermia induced by the serotonin (5-HT)1A receptor agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) was attenuated in rats that had received a course of six electroconvulsive shocks (ECS) over a two-week period. 8-Hydroxy-2-(di-n-propylamino)tetralin 107-116 5-hydroxytryptamine receptor 1A Rattus norvegicus 31-58 1535320-1 1992 The effects of various subcutaneous doses (30, 100 and 300 micrograms/kg) of 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT), a serotonin (5-HT)1A receptor agonist, were studied on the performance of rats in a one-trial passive avoidance task. 8-Hydroxy-2-(di-n-propylamino)tetralin 77-115 5-hydroxytryptamine receptor 1A Rattus norvegicus 131-158 1530868-5 1992 Similarly, systemic administration of the selective 5-HT1A receptor agonist 8-hydroxy-2-(di-n-propylamino)tetralin (0.1 mg/kg, s.c., 60 min before death) blocked the reserpine-induced elevation of brain 5-HT synthesis. 8-Hydroxy-2-(di-n-propylamino)tetralin 76-114 POU class 6 homeobox 1 Rattus norvegicus 197-204 1531359-1 1992 The purported serotonin (5-HT)1A antagonists BMY-7378 and NAN-190 were examined in pigeons for their potential to block the effects of the prototypical 5-HT1A agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) on punished ("conflict") and unpunished behavior and for their binding affinity at the 5-HT1A receptor site labeled by [3H]-8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 167-205 5-hydroxytryptamine receptor 1A Homo sapiens 152-158 1370841-11 1992 The second response was not blocked by a variety of 5-HT receptor antagonists but was reproduced by (+/-)-8-hydroxy-DPAT HBr (8-OH-DPAT), a reputed 5-HT1A agonist. 8-Hydroxy-2-(di-n-propylamino)tetralin 126-135 5-hydroxytryptamine receptor 1A Bos taurus 148-154 1535317-7 1992 The 5-HT1A agonist, 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT), did not increase any of these parameters. 8-Hydroxy-2-(di-n-propylamino)tetralin 20-58 5-hydroxytryptamine receptor 1A Rattus norvegicus 4-10 1374613-8 1992 pretreatment with the 5-HT1A-agonist 8-hydroxy-2-(di-n-propylamino) tetralin (8-OH-DPAT). 8-Hydroxy-2-(di-n-propylamino)tetralin 37-76 5-hydroxytryptamine receptor 1A Rattus norvegicus 22-28 1374613-8 1992 pretreatment with the 5-HT1A-agonist 8-hydroxy-2-(di-n-propylamino) tetralin (8-OH-DPAT). 8-Hydroxy-2-(di-n-propylamino)tetralin 78-87 5-hydroxytryptamine receptor 1A Rattus norvegicus 22-28 1389001-2 1992 In the present study the excitatory action of nicotine was inhibited by treatment with the selective 5-HT re-uptake inhibitor citalopram or the 5-HT1A receptor agonist 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 168-177 5-hydroxytryptamine receptor 1A Homo sapiens 144-159 1387164-2 1992 Daily injection for 30 consecutive days of 10 mg/kg ip 8-OH-DPAT (pre- and post-synaptic 5-HT1A agonist) significantly decreased 8-OH-DPAT-evoked flat body posture, forelimb myoclonus, and hypothermia compared to chronic vehicle injection. 8-Hydroxy-2-(di-n-propylamino)tetralin 55-64 5-hydroxytryptamine receptor 1A Rattus norvegicus 89-95 1387164-2 1992 Daily injection for 30 consecutive days of 10 mg/kg ip 8-OH-DPAT (pre- and post-synaptic 5-HT1A agonist) significantly decreased 8-OH-DPAT-evoked flat body posture, forelimb myoclonus, and hypothermia compared to chronic vehicle injection. 8-Hydroxy-2-(di-n-propylamino)tetralin 129-138 5-hydroxytryptamine receptor 1A Rattus norvegicus 89-95 1318516-3 1992 The 5-HT1A receptor agonist, 8-OH-DPAT, and the adenyl cyclase activator, forskolin administered together, produced an additive hyperalgesia, suggesting that the 5-HT1A receptor in peripheral terminals of the primary afferent neurons is positively coupled to the cAMP second messenger system in producing hyperalgesia. 8-Hydroxy-2-(di-n-propylamino)tetralin 29-38 5-hydroxytryptamine receptor 1A Homo sapiens 162-177 1351756-5 1992 These results closely resemble those we found after administration of two other 5-HT1A agonists, 8-OH-DPAT and MDL 73005EF (NeuroReport, 1, 267-270, 1990). 8-Hydroxy-2-(di-n-propylamino)tetralin 97-106 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 80-86 1740965-5 1992 The combination of the 5-HT-1a agonist 8-OH-DPAT and the 5-HT-1b agonist CGS-12066B, however, did inhibit d-amphetamine-stimulated locomotor activity. 8-Hydroxy-2-(di-n-propylamino)tetralin 39-48 5-hydroxytryptamine receptor 1A Rattus norvegicus 23-30 1667606-8 1991 The regional distribution of 5-HT1A receptors labelled by [3H]rauwolscine is in agreement with previous studies using [3H]8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 122-131 5-hydroxytryptamine receptor 1A Homo sapiens 29-35 1535232-0 1992 Effects of the 5HT1A agonist, 8-OH-DPAT, on operant food intake in non-deprived rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 30-39 5-hydroxytryptamine receptor 1A Rattus norvegicus 15-20 1357711-0 1992 Discriminative stimulus properties of 8-OH-DPAT: relationship to affinity for 5HT1A receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 38-47 5-hydroxytryptamine receptor 1A Rattus norvegicus 78-83 1357711-1 1992 Previous studies have shown that discriminative stimulus control established with the 5HT1A receptor agonist, 8-OH-DPAT, generalizes to other 5HT1A agonists and partial agonists but also to the alpha 2-adrenoceptor antagonist, yohimbine. 8-Hydroxy-2-(di-n-propylamino)tetralin 110-119 5-hydroxytryptamine receptor 1A Rattus norvegicus 86-91 1357711-1 1992 Previous studies have shown that discriminative stimulus control established with the 5HT1A receptor agonist, 8-OH-DPAT, generalizes to other 5HT1A agonists and partial agonists but also to the alpha 2-adrenoceptor antagonist, yohimbine. 8-Hydroxy-2-(di-n-propylamino)tetralin 110-119 5-hydroxytryptamine receptor 1A Rattus norvegicus 142-147 1357711-7 1992 Furthermore, there were statistically significant positive correlations between drug affinity for 5HT1A sites and their ED50 values for both substitution for 8-OH-DPAT and potency to decrease response rates. 8-Hydroxy-2-(di-n-propylamino)tetralin 158-167 5-hydroxytryptamine receptor 1A Rattus norvegicus 98-103 1357711-8 1992 These results are consistent with the view that the 8-OH-DPAT cue, like the ability of the compounds tested to decrease rates of responding, is largely mediated by activity at 5HT1A receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 52-61 5-hydroxytryptamine receptor 1A Rattus norvegicus 176-181 1365647-1 1992 8-OH-DPAT, a selective 5-HT1A agonist, has variously been found to impair, have no effect on or enhance the conditioned avoidance response (CAR). 8-Hydroxy-2-(di-n-propylamino)tetralin 0-9 5-hydroxytryptamine receptor 1A Rattus norvegicus 23-29 1410130-4 1992 Direct administration into the PAG of either 5-carboxamidotryptamine (5-CT) or 8-hydroxy-2-(di-n-propylamino) tetralin (8-OHDPAT) produced behaviours (decreased exploratory rearing, dose related onset of flat body posture) indicative of 5-HT1A receptor activation. 8-Hydroxy-2-(di-n-propylamino)tetralin 79-118 5-hydroxytryptamine receptor 1A Rattus norvegicus 237-243 1410130-4 1992 Direct administration into the PAG of either 5-carboxamidotryptamine (5-CT) or 8-hydroxy-2-(di-n-propylamino) tetralin (8-OHDPAT) produced behaviours (decreased exploratory rearing, dose related onset of flat body posture) indicative of 5-HT1A receptor activation. 8-Hydroxy-2-(di-n-propylamino)tetralin 120-128 5-hydroxytryptamine receptor 1A Rattus norvegicus 237-243 1410132-5 1992 In the tail-flick analgesiometric test, administration of the 5-HT1A agonists 8-OH-DPAT and ipsapirone and the 5-HT1B agonists RU24969 and mCPP resulted in a significant dose-dependent increase in tail-flick latencies when compared to predrug baseline values, indicating a decrease in nociceptive sensitivity to noxious thermal stimuli. 8-Hydroxy-2-(di-n-propylamino)tetralin 78-87 5-hydroxytryptamine receptor 1A Homo sapiens 62-68 1839984-3 1991 In low Mg2+ concentrations, the inhibitory actions of 5-HT and 8-hydroxy-2-(di-n-propylamino) tetralin (8-OH-DPAT) but not meta-trifluoromethyl phenyl piperazine (TFMPP) on Purkinje cells were significantly reduced; whereas the excitatory actions to the physiologic agonist 5-HT were enhanced. 8-Hydroxy-2-(di-n-propylamino)tetralin 63-102 mucin 7, secreted Homo sapiens 7-10 1666334-1 1991 Serotonin1A receptor agonists, 8-hydroxy-2-(di-n-propylamino)tetralin and 10-methyl-11-hydroxyaporphine, inhibited electrical stimulation-induced contraction of the guinea-pig ileum. 8-Hydroxy-2-(di-n-propylamino)tetralin 31-69 5-hydroxytryptamine receptor 1A Rattus norvegicus 0-20 1836757-5 1991 Transient expression of this clone demonstrated high-affinity binding of [3H]5-HT with a pharmacological profile corresponding to that of the 5-HT1B subtype: 5-CT, 5-HT greater than propranolol greater than methysergide greater than rauwolscine greater than 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 258-267 5-hydroxytryptamine receptor 1B Rattus norvegicus 142-148 1688012-7 1991 Activity was also seen with the 5-HT1A agonists 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT, at 0.05 and 0.25 mg/kg), and 5-methoxy-N,N-dimethyltryptamine (5-MeODMT at 3 mg/kg) as well as with the muscarinic agonist oxotremorine (0.1 mg/kg). 8-Hydroxy-2-(di-n-propylamino)tetralin 48-86 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 32-38 1688012-7 1991 Activity was also seen with the 5-HT1A agonists 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT, at 0.05 and 0.25 mg/kg), and 5-methoxy-N,N-dimethyltryptamine (5-MeODMT at 3 mg/kg) as well as with the muscarinic agonist oxotremorine (0.1 mg/kg). 8-Hydroxy-2-(di-n-propylamino)tetralin 88-97 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 32-38 1834802-2 1991 [3H]5-HT competition studies using selective 5-HT1A receptor ligands indicated that approximately 25% of high-affinity synaptosomal [3H]5-HT binding was inhibited by 5-HT1A-selective compounds, an estimate consistent with [3H](+-)-8-hydroxy-2-(di-n-propylamino)tetralin ([3H]8-OH-DPAT) saturation experiments in which 5-HT1A receptors were directly labeled. 8-Hydroxy-2-(di-n-propylamino)tetralin 271-284 5-hydroxytryptamine receptor 1A Rattus norvegicus 166-172 1834802-2 1991 [3H]5-HT competition studies using selective 5-HT1A receptor ligands indicated that approximately 25% of high-affinity synaptosomal [3H]5-HT binding was inhibited by 5-HT1A-selective compounds, an estimate consistent with [3H](+-)-8-hydroxy-2-(di-n-propylamino)tetralin ([3H]8-OH-DPAT) saturation experiments in which 5-HT1A receptors were directly labeled. 8-Hydroxy-2-(di-n-propylamino)tetralin 271-284 5-hydroxytryptamine receptor 1A Rattus norvegicus 166-172 1762063-7 1991 Drug-appropriate responding occurred in pigeons trained at the lower dose of imipramine with the 5-HT1A compounds 8-hydroxy-2-(di-n-propylamino)tetralin hydrobromide and gepirone; partial substitution occurred in pigeons trained with the higher dose of imipramine. 8-Hydroxy-2-(di-n-propylamino)tetralin 114-165 5-hydroxytryptamine receptor 1A Homo sapiens 97-103 1839498-4 1991 The long-term treatments with imipramine and ECS, but not with paroxetine, increased the responsiveness of postsynaptic CA3 hippocampus pyramidal neurons to the microiontophoretic application of 5-HT and to that of the selective 5-HT1A receptor ligand 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 252-261 carbonic anhydrase 3 Rattus norvegicus 120-123 1687762-5 1991 The 5-HT1A receptor agonist, 8-OH DPAT, also exhibited anxiolytic-like action between doses of 0.0005 to 3.16 mg/kg. 8-Hydroxy-2-(di-n-propylamino)tetralin 29-38 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 4-19 1840083-0 1991 Gender and estrous cycle differences in the response to the 5-HT1A agonist 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 75-84 5-hydroxytryptamine receptor 1A Rattus norvegicus 60-66 1840083-6 1991 These findings suggest that postsynaptic 5-HT1A sites involved in 8-OH-DPAT-induced hypothermia do not vary during the estrous cycle. 8-Hydroxy-2-(di-n-propylamino)tetralin 66-75 5-hydroxytryptamine receptor 1A Rattus norvegicus 41-47 1838579-4 1991 In competition studies, the rank order of drug affinities was suggestive of a 5-HT1A binding site: 5-HT greater than 8-OH-DPAT, RU24969 greater than methysergide, methiothepin, 1-2,5-dimethoxy-4-iodophenyl aminopropane (DOI), ketanserin greater than mianserin. 8-Hydroxy-2-(di-n-propylamino)tetralin 117-126 5-hydroxytryptamine receptor 1A Homo sapiens 78-84 1838408-3 1991 Systemic administration of the putative 5-HT1A receptor agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) led to a 50-80% reduction in 5-HT levels in hippocampal dialysates from both intact and raphe grafted hippocampus. 8-Hydroxy-2-(di-n-propylamino)tetralin 64-102 5-hydroxytryptamine receptor 1A Rattus norvegicus 40-46 1838408-3 1991 Systemic administration of the putative 5-HT1A receptor agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) led to a 50-80% reduction in 5-HT levels in hippocampal dialysates from both intact and raphe grafted hippocampus. 8-Hydroxy-2-(di-n-propylamino)tetralin 104-113 5-hydroxytryptamine receptor 1A Rattus norvegicus 40-46 1838408-4 1991 Since 8-OH-DPAT normally reduces 5-HT release from the nerve terminal via activation at the somatodendritic 5-HT1A autoreceptor and subsequent inhibition of impulse flow, the results indicate that 5-HT output from both medullary and mesencephalic raphe grafts can be regulated by autoreceptors and is dependent on serotoninergic neuronal activity. 8-Hydroxy-2-(di-n-propylamino)tetralin 6-15 5-hydroxytryptamine receptor 1A Rattus norvegicus 108-114 11224077-1 1991 Rats were trained to discriminate the stimulus properties of the selective 5-HT(1A) agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT; 0.4mg/kg i.p.) 8-Hydroxy-2-(di-n-propylamino)tetralin 92-130 5-hydroxytryptamine receptor 1A Rattus norvegicus 75-82 11224077-6 1991 Other drugs with high affinity for 5-HT(1A) receptors, such as the azapirones gepirone, ipsapirone and buspirone, produced selective reductions of saccharin preference in rats trained to discriminate 8-OH-DPAT from saline but not in controls. 8-Hydroxy-2-(di-n-propylamino)tetralin 200-209 5-hydroxytryptamine receptor 1A Rattus norvegicus 35-42 11224080-0 1991 Modification of the discriminative stimulus effects of 8-OH-DPAT, buspirone and the beta-adrenoreceptor antagonist pindolol after chronic administration of the 5-HT(1A) agonist 8-OH-DPAT in the pigeon. 8-Hydroxy-2-(di-n-propylamino)tetralin 177-186 5-hydroxytryptamine receptor 1A Homo sapiens 160-167 11224080-6 1991 Chronic administration of 8-OH-DPAT resulted in a heightened sensitivity not only to the 5-HT(1A) agonists 8-OH-DPAT and buspirone, but also to what appear to be partial agonist effects of pindolol. 8-Hydroxy-2-(di-n-propylamino)tetralin 26-35 5-hydroxytryptamine receptor 1A Homo sapiens 89-96 11224080-6 1991 Chronic administration of 8-OH-DPAT resulted in a heightened sensitivity not only to the 5-HT(1A) agonists 8-OH-DPAT and buspirone, but also to what appear to be partial agonist effects of pindolol. 8-Hydroxy-2-(di-n-propylamino)tetralin 107-116 5-hydroxytryptamine receptor 1A Homo sapiens 89-96 11224080-7 1991 This approach represents a first step in the in vivo characterization of changes in 5-HT(1A) sensitivity after chronic administration of 8-OH-DPAT using the drug discrimination procedure. 8-Hydroxy-2-(di-n-propylamino)tetralin 137-146 5-hydroxytryptamine receptor 1A Homo sapiens 84-91 1837848-2 1991 Superfusion of either serotonin or 8-OH-DPAT in the bath was found to inhibit population responses in a dose-dependent manner in both regions, with a greater effect in the CA1. 8-Hydroxy-2-(di-n-propylamino)tetralin 35-44 carbonic anhydrase 1 Rattus norvegicus 172-175 1819150-6 1991 In contrast, the selective 5-HT1A receptor agonists 8-OH-DPAT and flesinoxan decrease blood pressure and heart rate by a centrally-mediated decrease in sympathetic tone and an increase in vagal tone. 8-Hydroxy-2-(di-n-propylamino)tetralin 52-61 5-hydroxytryptamine receptor 1A Homo sapiens 27-42 1725157-2 1991 To this end we analysed the interactions between galanin and the 5-HT1A receptor agonist 8-OH-2-(di-n-propylamino)-tetralin (8-OH-DPAT) in central cardiovascular regulation. 8-Hydroxy-2-(di-n-propylamino)tetralin 125-134 5-hydroxytryptamine receptor 1A Rattus norvegicus 65-71 1725157-6 1991 The vasodepressor action of 8-OH-DPAT was counteracted by the 5-HT1A receptor antagonist 1-(2-methoxyphenyl)-4-[4-(2-phthalimido)butyl]piperazine (NAN-190). 8-Hydroxy-2-(di-n-propylamino)tetralin 28-37 5-hydroxytryptamine receptor 1A Rattus norvegicus 62-68 1797349-2 1991 5-HT1A mRNA was visualized using a 910 bp cRNA probe synthesised from a BalI-PvuII fragment of the rat 5-HT1A reetor gene, while 5-HT1A receptors were labelled with the 5-HT1A-selective ligand 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 193-202 5-hydroxytryptamine receptor 1A Rattus norvegicus 0-6 1839282-0 1991 Effects of 8-hydroxy-2-(di-n-propylamino)tetralin, a selective agonist of 5-HT1A receptors, on the cough reflex in rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 11-49 5-hydroxytryptamine receptor 1A Rattus norvegicus 74-80 1839282-1 1991 The effects of the agonist of 5-HT1A receptors, 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT), on the capsaicin-induced cough reflex in rats were studied. 8-Hydroxy-2-(di-n-propylamino)tetralin 48-86 5-hydroxytryptamine receptor 1A Rattus norvegicus 30-36 1839282-1 1991 The effects of the agonist of 5-HT1A receptors, 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT), on the capsaicin-induced cough reflex in rats were studied. 8-Hydroxy-2-(di-n-propylamino)tetralin 88-97 5-hydroxytryptamine receptor 1A Rattus norvegicus 30-36 1839282-12 1991 These results suggest that the antitussive action of 8-OH-DPAT may be related to the enhancement of the function of 5-HT1A receptors, and that antitussives interact with the 5-HT1A receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 53-62 5-hydroxytryptamine receptor 1A Rattus norvegicus 116-122 1839283-3 1991 A 5-HT1 agonist, 8-hydroxy-2-(di-n-propylamino)tetralin (10 microM), reduced the release of TRH. 8-Hydroxy-2-(di-n-propylamino)tetralin 17-55 thyrotropin releasing hormone Rattus norvegicus 92-95 1839137-2 1991 Agents that have high and selective affinity for the 5-HT1A site such as 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) and N,N-dipropyl-5-carboxamidotryptamine (DP5CT) inhibited the responses to field stimulation in guinea-pig ileum preparations; the inhibitory effects were antagonized by methiothepin and spiperone, consistent with effects at the 5-HT1A site. 8-Hydroxy-2-(di-n-propylamino)tetralin 73-111 5-hydroxytryptamine receptor 1A Cavia porcellus 53-59 1839148-0 1991 Low doses of the 5-HT1A receptor agonist 8-OH-DPAT increase ingestive behavior in late preweanling and postweanling, but not neonatal rat pups. 8-Hydroxy-2-(di-n-propylamino)tetralin 41-50 5-hydroxytryptamine receptor 1A Rattus norvegicus 17-23 1839148-4 1991 To the extent that low doses of 8-OH-DPAT increase feeding via preferential stimulation of 5-HT1A autoreceptors, these data suggest that neonates may lack functional 5-HT1A autoreceptors, with these receptors maturing by the late preweanling period. 8-Hydroxy-2-(di-n-propylamino)tetralin 32-41 5-hydroxytryptamine receptor 1A Rattus norvegicus 91-97 1839137-2 1991 Agents that have high and selective affinity for the 5-HT1A site such as 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) and N,N-dipropyl-5-carboxamidotryptamine (DP5CT) inhibited the responses to field stimulation in guinea-pig ileum preparations; the inhibitory effects were antagonized by methiothepin and spiperone, consistent with effects at the 5-HT1A site. 8-Hydroxy-2-(di-n-propylamino)tetralin 73-111 5-hydroxytryptamine receptor 1A Cavia porcellus 354-360 1839137-2 1991 Agents that have high and selective affinity for the 5-HT1A site such as 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) and N,N-dipropyl-5-carboxamidotryptamine (DP5CT) inhibited the responses to field stimulation in guinea-pig ileum preparations; the inhibitory effects were antagonized by methiothepin and spiperone, consistent with effects at the 5-HT1A site. 8-Hydroxy-2-(di-n-propylamino)tetralin 113-122 5-hydroxytryptamine receptor 1A Cavia porcellus 53-59 1839567-6 1991 Both the nonselective 5-HT agonist 5-MeODMT (1.25 mg/kg) and the more selective 5-HT1A agonist 8-OH-DPAT (2 mg/kg) disrupted spontaneous alternation. 8-Hydroxy-2-(di-n-propylamino)tetralin 95-104 5-hydroxytryptamine receptor 1A Homo sapiens 80-86 1664803-1 1991 The aim of the present study was to assess the effects of the 5-HT1A receptor agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) and flesinoxan in ring preparations of human basilar artery. 8-Hydroxy-2-(di-n-propylamino)tetralin 86-124 5-hydroxytryptamine receptor 1A Homo sapiens 62-77 1664803-1 1991 The aim of the present study was to assess the effects of the 5-HT1A receptor agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) and flesinoxan in ring preparations of human basilar artery. 8-Hydroxy-2-(di-n-propylamino)tetralin 126-135 5-hydroxytryptamine receptor 1A Homo sapiens 62-77 1664803-9 1991 We conclude from the relative rank order of antagonist potency that 8-OH-DPAT and 5-HT produce contraction of the human basilar artery by activation of the same receptor, a 5-HT1-like receptor distinct from the 5-HT1A receptor subtype. 8-Hydroxy-2-(di-n-propylamino)tetralin 68-77 5-hydroxytryptamine receptor 1A Homo sapiens 211-226 1686254-6 1991 Thus, the vasodilator effect of the 5-HT1A receptor agonists urapidil, 5-methyl-urapidil, ipsapirone, flesinoxan and 8-OH-DPAT in the noradrenaline-perfused rat kidney appears to be mediated by their concomitant alpha 1A-adrenoceptor blockade. 8-Hydroxy-2-(di-n-propylamino)tetralin 117-126 5-hydroxytryptamine receptor 1A Rattus norvegicus 36-42 1686254-6 1991 Thus, the vasodilator effect of the 5-HT1A receptor agonists urapidil, 5-methyl-urapidil, ipsapirone, flesinoxan and 8-OH-DPAT in the noradrenaline-perfused rat kidney appears to be mediated by their concomitant alpha 1A-adrenoceptor blockade. 8-Hydroxy-2-(di-n-propylamino)tetralin 117-126 adrenoceptor alpha 1A Rattus norvegicus 212-233 1838499-0 1991 The novel 5-HT1A receptor antagonist (S)-UH-301 antagonizes 8-OH-DPAT-induced effects on male as well as female rat copulatory behaviour. 8-Hydroxy-2-(di-n-propylamino)tetralin 60-69 5-hydroxytryptamine receptor 1A Rattus norvegicus 10-16 1838499-1 1991 The 5-HT1A receptor agonist 8-hydroxy-2-(dipropylamino)tetralin (8-OH-DPAT) facilitates male rat copulatory behaviour but inhibits female rat copulatory behaviour. 8-Hydroxy-2-(di-n-propylamino)tetralin 28-63 5-hydroxytryptamine receptor 1A Rattus norvegicus 4-10 1838499-1 1991 The 5-HT1A receptor agonist 8-hydroxy-2-(dipropylamino)tetralin (8-OH-DPAT) facilitates male rat copulatory behaviour but inhibits female rat copulatory behaviour. 8-Hydroxy-2-(di-n-propylamino)tetralin 65-74 5-hydroxytryptamine receptor 1A Rattus norvegicus 4-10 1838499-2 1991 The effect of the novel 5-HT1A receptor antagonist (S)-5-fluoro-8-hydroxy-2-(dipropylamino)tetralin [S)-UH-301) on these 8-OH-DPAT-induced responses was tested. 8-Hydroxy-2-(di-n-propylamino)tetralin 121-130 5-hydroxytryptamine receptor 1A Rattus norvegicus 24-30 1715390-2 1991 Administration of 8-OH-DPAT, a 5-HT1A receptor agonist that decreases 5-HT neuronal activity, decreased extracellular 5-HT in both brain areas. 8-Hydroxy-2-(di-n-propylamino)tetralin 18-27 5-hydroxytryptamine receptor 1A Homo sapiens 31-46 1861158-11 1991 Immunostaining of cells by the anti-idiotypic antibodies was inhibited by appropriate pharmacological agents: immunostaining of cells expressing 5-HT1C receptors was blocked by mesulergine (but not ketanserin, 8-OH-DPAT, or spiperone), whereas that of cells expressing 5-HT2 receptors was blocked by ketanserin or spiperone (but not mesulergine or 8-OH-DPAT). 8-Hydroxy-2-(di-n-propylamino)tetralin 348-357 5-hydroxytryptamine receptor 2C Homo sapiens 145-151 1682008-6 1991 The 5-HT1A receptor agonists, 8-hydroxy-2-(di-n-propylamino) tetralin (8-OH-DPAT), buspirone and gepirone caused consistent reduction in the firing rate of cells depressed by 5-HT while they did not change the firing activity of cells excited by 5-HT. 8-Hydroxy-2-(di-n-propylamino)tetralin 71-80 5-hydroxytryptamine receptor 1A Rattus norvegicus 4-10 1838334-1 1991 The effects of 5-HT1A receptor agonists such as 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT), BP-554 and buspirone on the serum corticosterone level were significantly more pronounced in female than in male mice. 8-Hydroxy-2-(di-n-propylamino)tetralin 48-86 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 15-30 1838334-2 1991 A similar sex difference was observed for the effect of 8-OH-DPAT on the plasma ACTH level. 8-Hydroxy-2-(di-n-propylamino)tetralin 56-65 pro-opiomelanocortin-alpha Mus musculus 80-84 1833017-2 1991 Parallel series of experiments were carried out in the rat and mouse in order to investigate the mechanism(s) underlying the hypothermia induced in rodents by the selective 5-HT1A receptor agonist, 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT). 8-Hydroxy-2-(di-n-propylamino)tetralin 198-236 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 173-188 1838983-6 1991 The 5-HT1A agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT; 0.5-16 nmol) also caused dose-dependent dilator responses in preconstricted rat kidneys. 8-Hydroxy-2-(di-n-propylamino)tetralin 19-57 5-hydroxytryptamine receptor 1A Rattus norvegicus 4-10 1838983-6 1991 The 5-HT1A agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT; 0.5-16 nmol) also caused dose-dependent dilator responses in preconstricted rat kidneys. 8-Hydroxy-2-(di-n-propylamino)tetralin 59-68 5-hydroxytryptamine receptor 1A Rattus norvegicus 4-10 1838983-9 1991 Both 8-OH-DPAT and tertatolol (1-30 microM) significantly reduced the vasoconstrictor responses to angiotensin II (20 pmol). 8-Hydroxy-2-(di-n-propylamino)tetralin 5-14 angiotensinogen Rattus norvegicus 99-113 1833017-13 1991 These data are consistent with the hypothesis that 8-OH-DPAT-induced hypothermia is mediated by presynaptic autoreceptors in the mouse and by postsynaptic 5-HT1A receptors in the rat. 8-Hydroxy-2-(di-n-propylamino)tetralin 51-60 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 155-161 1658007-1 1991 1 We have examined the actions of the 5-HT1A-receptor ligand 8-OH-DPAT at alpha 2-adrenoceptor ligand binding sites in human platelet and rat kidney membranes and at functional pre- and postjunctional alpha 2-adrenoceptors in rat atrium and human saphenous vein, respectively. 8-Hydroxy-2-(di-n-propylamino)tetralin 61-70 5-hydroxytryptamine receptor 1A Homo sapiens 38-53 1681986-4 1991 The 5-HT1A/1B agonists 5-CT and 8-OH-DPAT and the 5-HT1B/1C agonist TFMPP reduced the synaptic responses as well, with an IC50 of 0.26, 2.2 and 0.28 microM, respectively. 8-Hydroxy-2-(di-n-propylamino)tetralin 32-41 5-hydroxytryptamine receptor 1A Rattus norvegicus 4-10 1834306-1 1991 Quantitative autoradiographic analysis of serotonin 5-HT1A receptors in the human brain, using [3H]8-OH-DPAT as a ligand, reveals region-specific decreases in receptor labeling with age in several cortical and hippocampal regions and in the raphe nuclei. 8-Hydroxy-2-(di-n-propylamino)tetralin 99-108 5-hydroxytryptamine receptor 1A Homo sapiens 52-58 1830099-1 1991 The selective 5-hydroxytryptamine (5-HT1A) receptor agonist 8-hydroxy-2-(dipropylamino)tetralin (8-OH-DPAT) induces a large number of pharmacological effects. 8-Hydroxy-2-(di-n-propylamino)tetralin 60-95 5-hydroxytryptamine receptor 1A Rattus norvegicus 35-41 1830099-1 1991 The selective 5-hydroxytryptamine (5-HT1A) receptor agonist 8-hydroxy-2-(dipropylamino)tetralin (8-OH-DPAT) induces a large number of pharmacological effects. 8-Hydroxy-2-(di-n-propylamino)tetralin 97-106 5-hydroxytryptamine receptor 1A Rattus norvegicus 35-41 1838412-0 1991 Effects of the 5-HT1A agonist, 8-OH-DPAT, on sexual behaviors of the proestrous rat. 8-Hydroxy-2-(di-n-propylamino)tetralin 31-40 5-hydroxytryptamine receptor 1A Rattus norvegicus 15-21 1838412-1 1991 The effects of the 5-HT1A agonist, 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT), were examined in intact, proestrous rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 35-73 5-hydroxytryptamine receptor 1A Rattus norvegicus 19-25 1683291-7 1991 Similarly we have previously observed spiperone reversal of the sympatholytic effects of the 5-HT1A agonist 8-OH-DPAT (8-hydroxy-2-(di-n-propylamino)tetralin) but failed to affect nerve activity when given alone. 8-Hydroxy-2-(di-n-propylamino)tetralin 108-117 5-hydroxytryptamine receptor 1A Homo sapiens 93-99 1683291-7 1991 Similarly we have previously observed spiperone reversal of the sympatholytic effects of the 5-HT1A agonist 8-OH-DPAT (8-hydroxy-2-(di-n-propylamino)tetralin) but failed to affect nerve activity when given alone. 8-Hydroxy-2-(di-n-propylamino)tetralin 119-157 5-hydroxytryptamine receptor 1A Homo sapiens 93-99 1835441-4 1991 The results show that single-dose pretreatment with the reference 5-HT1A receptor agonist 8-hydroxy-2-(din-propylamino)tetralin, 8-OH-DPAT, (i) did not significantly alter the baseline output of 5-HT in the rat ventral hippocampus 24 h later, and (ii) did not alter the release-reducing response to 5-HT1A agonist (8-OH-DPAT, ipsapirone or BMY 7378) challenge under the same conditions. 8-Hydroxy-2-(di-n-propylamino)tetralin 129-138 5-hydroxytryptamine receptor 1A Rattus norvegicus 66-72 1835441-5 1991 These observations indicate that the functional responsiveness of the 5-HT release-controlling 5-HT1A autoreceptors is maintained after bolus 8-OH-DPAT pretreatment. 8-Hydroxy-2-(di-n-propylamino)tetralin 142-151 5-hydroxytryptamine receptor 1A Rattus norvegicus 95-101 1835441-6 1991 When related to the acute 8-OH-DPAT-induced reduction in raphe 5-HT1A radioligand binding density recently reported by others, the present results are consistent with a large functional overcapacity of this 5-HT1A receptor population. 8-Hydroxy-2-(di-n-propylamino)tetralin 26-35 5-hydroxytryptamine receptor 1A Rattus norvegicus 63-69 1835441-6 1991 When related to the acute 8-OH-DPAT-induced reduction in raphe 5-HT1A radioligand binding density recently reported by others, the present results are consistent with a large functional overcapacity of this 5-HT1A receptor population. 8-Hydroxy-2-(di-n-propylamino)tetralin 26-35 5-hydroxytryptamine receptor 1A Rattus norvegicus 207-213 1828347-2 1991 The affinity of DMT for 5-HT1A sites labeled by [3H]-8-hydroxy-2-(di-n-propylamino)tetralin ([3H]-8-OH-DPAT) was decreased in the presence of 10(-4) M GTP, suggesting agonist activity of DMT at this receptor. 8-Hydroxy-2-(di-n-propylamino)tetralin 98-107 5-hydroxytryptamine receptor 1A Rattus norvegicus 24-30 1828859-0 1991 Intrinsic activity of enantiomers of 8-hydroxy-2-(di-n-propylamino)tetralin and its analogs at 5-hydroxytryptamine1A receptors that are negatively coupled to adenylate cyclase. 8-Hydroxy-2-(di-n-propylamino)tetralin 37-75 5-hydroxytryptamine receptor 1A Rattus norvegicus 95-116 1835098-2 1991 Acutely, in naive rats, both the putative 5-HT2 agonist DOI and 5-HT1A agonist 8-OH-DPAT induced some behaviors of the "serotonin syndrome" but the two drugs could be differentiated. 8-Hydroxy-2-(di-n-propylamino)tetralin 79-88 5-hydroxytryptamine receptor 1A Rattus norvegicus 64-70 1680714-6 1991 Detailed autoradiographic investigations allowed the detection of 5-HT1A sites labelled by both [3H]5-methyl-urapidil and [3H]8-OH-DPAT in the posterior raphe nuclei (pallidus and obscurus) which are possibly involved in the hypotensive action of 5-methyl-urapidil. 8-Hydroxy-2-(di-n-propylamino)tetralin 126-135 5-hydroxytryptamine receptor 1A Rattus norvegicus 66-72 1833209-1 1991 Infusion of the 5-HT1A receptor agonist, 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) (2.5-20 micrograms in 1 microliter during 15 min), into the paraventricular nucleus of the hypothalamus (PVN) in the rat dose dependently increased plasma adrenaline and corticosterone concentrations, without affecting plasma noradrenaline concentrations. 8-Hydroxy-2-(di-n-propylamino)tetralin 41-79 5-hydroxytryptamine receptor 1A Rattus norvegicus 16-22 1833209-1 1991 Infusion of the 5-HT1A receptor agonist, 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) (2.5-20 micrograms in 1 microliter during 15 min), into the paraventricular nucleus of the hypothalamus (PVN) in the rat dose dependently increased plasma adrenaline and corticosterone concentrations, without affecting plasma noradrenaline concentrations. 8-Hydroxy-2-(di-n-propylamino)tetralin 81-90 5-hydroxytryptamine receptor 1A Rattus norvegicus 16-22 1826520-1 1991 Previous studies on central 5-hydroxytryptamine1A (5-HT1A) receptors have consistently shown the existence of a GTP-insensitive component of agonist binding, i.e., binding of [3H]8-hydroxy-2-(di-n-propylamino)tetralin ([3H]8-OH-DPAT) that persists in the presence of 0.1 mM GTP or guanylylimidodiphosphate (GppNHp). 8-Hydroxy-2-(di-n-propylamino)tetralin 219-232 5-hydroxytryptamine receptor 1A Rattus norvegicus 51-57 1826520-8 1991 These data suggest that the appearance of GTP-insensitive [3H]8-OH-DPAT specific binding occurs as a result of the (spontaneous) oxidation of essential -SH groups (different from those preferentially inactivated by N-ethylmaleimide) on the R[5-HT1A]-G protein complex. 8-Hydroxy-2-(di-n-propylamino)tetralin 62-71 5-hydroxytryptamine receptor 1A Rattus norvegicus 242-248 1831424-1 1991 The effects of long-term treatment with a low dose of the 5-HT1A agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) on steroid hormone-dependent copulatory behaviour in female rats, the lordosis response, and on the hypothermic response of female rats were studied. 8-Hydroxy-2-(di-n-propylamino)tetralin 73-111 5-hydroxytryptamine receptor 1A Rattus norvegicus 58-64 1831424-1 1991 The effects of long-term treatment with a low dose of the 5-HT1A agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) on steroid hormone-dependent copulatory behaviour in female rats, the lordosis response, and on the hypothermic response of female rats were studied. 8-Hydroxy-2-(di-n-propylamino)tetralin 113-122 5-hydroxytryptamine receptor 1A Rattus norvegicus 58-64 11224054-4 1991 The autoradiographic binding pattern of 4nM [(3)H]lisuride in rat brain showed high densities of sites displaceable by the 5-HT(1A) agonist 8-OH-DPAT in hippocampus, lateral septal nucleus and amygdala, as well as those displaceable by the D(2) antagonist sulpiride in striatum, nucleus accumbens and olfactory tubercle. 8-Hydroxy-2-(di-n-propylamino)tetralin 140-149 5-hydroxytryptamine receptor 1A Rattus norvegicus 123-130 1830235-6 1991 A single dose of Cl-Imip significantly reduced the effect of the 5-HT1A agonist 8-hydroxy-2-(di-n-propylaminotetralin) (8-OH-DPAT, 0.1 mg kg-1, s.c.), which nearly doubled the cortical ACh release in control animals. 8-Hydroxy-2-(di-n-propylamino)tetralin 80-118 5-hydroxytryptamine receptor 1A Cavia porcellus 65-71 1830235-6 1991 A single dose of Cl-Imip significantly reduced the effect of the 5-HT1A agonist 8-hydroxy-2-(di-n-propylaminotetralin) (8-OH-DPAT, 0.1 mg kg-1, s.c.), which nearly doubled the cortical ACh release in control animals. 8-Hydroxy-2-(di-n-propylamino)tetralin 120-129 5-hydroxytryptamine receptor 1A Cavia porcellus 65-71 1848278-9 1991 Moreover, the inhibitory effect of 8-OH-DPAT on the carbachol response was blocked by 10 microM quinacrine (a phospholipase A2 inhibitor) but not by BW 755C (100 microM), a cyclooxygenase and lipoxygenase inhibitor. 8-Hydroxy-2-(di-n-propylamino)tetralin 35-44 phospholipase A2 group IB Rattus norvegicus 110-126 1826928-2 1991 administration of serotonin (5-HT) and the 5-HT1A receptor agonist, 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT). 8-Hydroxy-2-(di-n-propylamino)tetralin 68-106 5-hydroxytryptamine receptor 1A Rattus norvegicus 43-49 1826928-8 1991 These results suggest that stimulation of central nervous system 5-HT1A receptors with low doses of 8-OH-DPAT produces cardiovascular activation. 8-Hydroxy-2-(di-n-propylamino)tetralin 100-109 5-hydroxytryptamine receptor 1A Rattus norvegicus 65-71 1678728-3 1991 Lisuride was found to strongly inhibit the bindings of [3H]8-OH-DPAT to 5-HT1A receptors in the raphe nucleus, hippocampus, cortex, amygdala and hypothalamus of rat brain. 8-Hydroxy-2-(di-n-propylamino)tetralin 55-68 5-hydroxytryptamine receptor 1A Rattus norvegicus 72-78 1830134-2 1991 ([3H]8-OH-DPAT), a serotonergic agonist, to 5-HT1A receptors was determined in membranes from the brain of the rat. 8-Hydroxy-2-(di-n-propylamino)tetralin 5-14 5-hydroxytryptamine receptor 1A Rattus norvegicus 44-50 1829611-5 1991 Clonidine (an alpha 2-agonist) and 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT, a 5-HT1A agonist) induced hyperphagia and 1-(3-trifluoromethylphenyl)piperazine (TFMPP, a 5-HT1B agonist) induced hypophagia dose-dependently in both rat lines. 8-Hydroxy-2-(di-n-propylamino)tetralin 35-73 5-hydroxytryptamine receptor 1A Rattus norvegicus 88-94 1829611-5 1991 Clonidine (an alpha 2-agonist) and 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT, a 5-HT1A agonist) induced hyperphagia and 1-(3-trifluoromethylphenyl)piperazine (TFMPP, a 5-HT1B agonist) induced hypophagia dose-dependently in both rat lines. 8-Hydroxy-2-(di-n-propylamino)tetralin 35-73 5-hydroxytryptamine receptor 1B Rattus norvegicus 176-182 1829611-5 1991 Clonidine (an alpha 2-agonist) and 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT, a 5-HT1A agonist) induced hyperphagia and 1-(3-trifluoromethylphenyl)piperazine (TFMPP, a 5-HT1B agonist) induced hypophagia dose-dependently in both rat lines. 8-Hydroxy-2-(di-n-propylamino)tetralin 75-84 5-hydroxytryptamine receptor 1A Rattus norvegicus 88-94 1829611-5 1991 Clonidine (an alpha 2-agonist) and 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT, a 5-HT1A agonist) induced hyperphagia and 1-(3-trifluoromethylphenyl)piperazine (TFMPP, a 5-HT1B agonist) induced hypophagia dose-dependently in both rat lines. 8-Hydroxy-2-(di-n-propylamino)tetralin 75-84 5-hydroxytryptamine receptor 1B Rattus norvegicus 176-182 1829365-13 1991 Facilitation by 8-OH-DPAT of the male rat copulatory performance after median raphe injections is probably due to stimulation of 5-HT1A autoreceptors in this brainstem region. 8-Hydroxy-2-(di-n-propylamino)tetralin 16-25 5-hydroxytryptamine receptor 1A Rattus norvegicus 129-135 1682325-2 1991 In the isolated perfused mesenteric bed of the rat, bolus administration or infusion of the selective 5-HT1A receptor agonist 8-hydroxy-2-(di-n-propyl-amino) tetralin (8-OH-DPAT; bolus 0.3-90 nmoles, infusion 0.03-30 microM) caused dose-related decreases in phenylephrine-induced tone. 8-Hydroxy-2-(di-n-propylamino)tetralin 168-177 5-hydroxytryptamine receptor 1A Oryctolagus cuniculus 102-108 1682325-8 1991 The potency of 8-OH-DPAT, flesinoxan, ipsapirone, sumatriptan and phentolamine, at decreasing phenylephrine-induced tone in the mesentery correlated closely with antagonist potency at alpha 1-adrenoceptors (r = 0.99) but not with affinity at 5-HT1A binding sites (r = -0.2). 8-Hydroxy-2-(di-n-propylamino)tetralin 15-24 5-hydroxytryptamine receptor 1A Rattus norvegicus 242-248 1672380-4 1991 The selective 5-HT1A agonist, (+-)-8-hydroxy-diprolaminotetralin HBr (8-OH-DPAT), dose-dependently antagonized morphine-induced antinociception (MIA) without affecting the latency to respond when applied alone. 8-Hydroxy-2-(di-n-propylamino)tetralin 70-79 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 14-20 1672380-9 1991 The antagonism of MIA by 8-OH-DPAT was mimicked by additional drugs acting as high efficacy 5-HT1A agonists: lisuride, 5-methoxy-N,N-dimethyltryptamine hydrogen oxalate, RU 24969 [methoxy-3-(1,2,3.6-tetrahydropyridin-4-yl)-1H-indole] and d-lysergic acid diethylamide. 8-Hydroxy-2-(di-n-propylamino)tetralin 25-34 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 92-98 1826033-4 1991 In rats restrained in horizontal cylinders, the selective 5-HT1A agonist, 8-hydroxy-2-(di-n-propylamino) tetralin HBr (8-OH-DPAT), dose-dependently (0.04-10.0 mg/kg s.c.) elicited spontaneous tail-flicks (STFs). 8-Hydroxy-2-(di-n-propylamino)tetralin 119-128 5-hydroxytryptamine receptor 1A Rattus norvegicus 58-64 1826033-9 1991 beta-Blockers with 5-HT1A affinity i.e., (-)-alprenolol, (+/-)-isamoltane and, stereoselectivity, (-)-but not (+)-pindolol, blocked the action of 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 146-155 5-hydroxytryptamine receptor 1A Rattus norvegicus 19-25 1826033-10 1991 Spiperone and spiroxatrine, D2 antagonists with high 5-HT1A affinity, also inhibited 8-OH-DPAT-induced STFs. 8-Hydroxy-2-(di-n-propylamino)tetralin 85-94 5-hydroxytryptamine receptor 1A Rattus norvegicus 53-59 1648748-2 1991 Three of these drugs (Compounds A, B, and C) are extremely potent (i.e., Ki values less than 1.0 nM) at 5-hydroxytryptamine1A (5-HT1A) sites labeled by [3H] 8-hydroxy-2-(di-n-propylamino) tetralin (8-OH-DPAT). 8-Hydroxy-2-(di-n-propylamino)tetralin 198-207 5-hydroxytryptamine receptor 1A Rattus norvegicus 127-133 1829040-1 1991 Cardiovascular and behavioral responses induced by intravenous administration of the serotonin (5-HT)1A receptor agonist, 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT), were studied in conscious normotensive rats either after a single administration, after repeated subcutaneous treatments (1 mg/kg daily for 3 days), or after chronic intravenous infusion (200 micrograms/kg per h for 72 h). 8-Hydroxy-2-(di-n-propylamino)tetralin 122-160 5-hydroxytryptamine receptor 1A Rattus norvegicus 85-112 1675996-1 1991 Microinfusion of the selective 5-HT1A receptor agonist, 8-hydroxy-(di-N-propylamino)tetralin (8-OHDPAT), into the dorsal raphe nucleus (DRN) produced a marked behavioural hypoactivity and flat body posture. 8-Hydroxy-2-(di-n-propylamino)tetralin 94-102 5-hydroxytryptamine receptor 1A Rattus norvegicus 31-37 1675996-4 1991 The behavioural profiles of other 5-HT1A selective compounds, gepirone and BMY7378 were found to be similar to 8-OHDPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 111-119 5-hydroxytryptamine receptor 1A Rattus norvegicus 34-40 1828770-0 1991 Is NAN-190 an effective antagonist of the hypothermia and hyperglycemia induced by the 5-HT1A receptor agonist, 8-OH-DPAT? 8-Hydroxy-2-(di-n-propylamino)tetralin 112-121 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 87-102 1828770-2 1991 The responses studied were hypothermia- and hyperglycemia-induced by the 5-HT1A agonist, 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT). 8-Hydroxy-2-(di-n-propylamino)tetralin 89-127 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 73-79 1828770-2 1991 The responses studied were hypothermia- and hyperglycemia-induced by the 5-HT1A agonist, 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT). 8-Hydroxy-2-(di-n-propylamino)tetralin 129-138 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 73-79 1674364-3 1991 The inhibition produced by buspirone was unaffected by flumazenil, but was mimicked by the selective 5-HT1A receptor agonist, 8-OH DPAT and prevented by the 5-HT receptor antagonist spiperone [10(-6) M]. 8-Hydroxy-2-(di-n-propylamino)tetralin 126-135 5-hydroxytryptamine receptor 1A Bos taurus 101-107 1829231-2 1991 The selective 5-HT1A agonist 8-OH-DPAT (0.03-1.0 mg/kg) resulted in dose-dependent increases in responding on the key correlated with imipramine administration. 8-Hydroxy-2-(di-n-propylamino)tetralin 29-38 5-hydroxytryptamine receptor 1A Homo sapiens 14-20 1829232-8 1991 Quantitative autoradiographic studies 5 weeks after 5,7-DHT treatment revealed a significant increase in radioligand binding to 5-HT1A, 5-HT1B and 5-HT1C sites in many brain regions studied, except for the raphe nuclei where [3H]8-OH-DPAT binding to 5-HT1A sites was markedly reduced. 8-Hydroxy-2-(di-n-propylamino)tetralin 229-238 5-hydroxytryptamine receptor 1A Rattus norvegicus 128-134 1831945-2 1991 8-OH-DPAT, known to be a central 5-HT1A receptor agonist, can induce a clonic seizure. 8-Hydroxy-2-(di-n-propylamino)tetralin 0-9 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 33-48 1675912-1 1991 The prototypical 5-HT1A agonist, 8-OH-DPAT, dose-dependently (0.16-10.0 mg/kg, s.c.) elicited a pronounced antinociception in the hot-plate test in mice. 8-Hydroxy-2-(di-n-propylamino)tetralin 33-42 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 17-23 1826942-1 1991 A conditioned place preference paradigm was used to examine the motivational effects of the putative 5-hydroxytryptamine 1A (5-HT1A) receptor agonist 8-hydroxy-2-(di-n-propyl amino)tetralin (DPAT). 8-Hydroxy-2-(di-n-propylamino)tetralin 150-189 5-hydroxytryptamine receptor 1A Rattus norvegicus 125-131 1826942-3 1991 Pretreatment with the 5-HT1A/D2 dopamine (DA) receptor antagonist spiperone or the D1 DA receptor antagonist SCH-23390 abolished the DPAT-induced preferences. 8-Hydroxy-2-(di-n-propylamino)tetralin 133-137 5-hydroxytryptamine receptor 1A Rattus norvegicus 22-28 1826942-5 1991 These data demonstrate that DPAT is an appetitive reinforcer and that this effect results from an interaction with 5-HT1A and D1 DA receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 28-32 5-hydroxytryptamine receptor 1A Rattus norvegicus 115-121 1829040-1 1991 Cardiovascular and behavioral responses induced by intravenous administration of the serotonin (5-HT)1A receptor agonist, 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT), were studied in conscious normotensive rats either after a single administration, after repeated subcutaneous treatments (1 mg/kg daily for 3 days), or after chronic intravenous infusion (200 micrograms/kg per h for 72 h). 8-Hydroxy-2-(di-n-propylamino)tetralin 162-171 5-hydroxytryptamine receptor 1A Rattus norvegicus 85-112 1772068-12 1991 Hyperpolarizing responses are also elicited by the 5-HT1A agonist, 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 67-76 5-hydroxytryptamine receptor 1A Homo sapiens 51-57 1832809-18 1991 The experiments with 8-OH-DPAT suggest that serotonergic mechanisms in thermoregulation are mediated via receptors of the 5-HT1A type. 8-Hydroxy-2-(di-n-propylamino)tetralin 21-30 5-hydroxytryptamine receptor 1A Rattus norvegicus 122-128 1832809-19 1991 The 8-OH-DPAT-induced effects on sexual behavior, spontaneous motor activity and on forebrain 5-HT synthesis suggests a specific functional role for 5-HT1A receptors in the MR. 8-Hydroxy-2-(di-n-propylamino)tetralin 4-13 5-hydroxytryptamine receptor 1A Rattus norvegicus 149-155 1837683-7 1991 Thus, 5-HT1A agonists (8-OH-DPAT, buspirone, gepirone etc.) 8-Hydroxy-2-(di-n-propylamino)tetralin 23-32 5-hydroxytryptamine receptor 1A Rattus norvegicus 6-12 1675146-2 1991 The effects of pretreatment with two novel and relatively specific alpha 2-adrenoceptor antagonists on the hypothermic and hyperglycaemic responses induced by the 5-HT1A receptor agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) were investigated in mice. 8-Hydroxy-2-(di-n-propylamino)tetralin 187-225 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 163-178 2015508-3 1991 The dt rats were 6-fold more sensitive to the ability of the 5-HT1A agonist 8-OH-2-(di-n-propylamino)tetralin (8-OH-DPAT) to produce the 5-HT behavioral syndrome. 8-Hydroxy-2-(di-n-propylamino)tetralin 111-120 5-hydroxytryptamine receptor 1A Rattus norvegicus 61-67 1673344-1 1991 The administration of the 5-HT1A agonist 8-OH-DPAT, 0.1 mg kg-1 sc-20 min, produced a moderate suppression of conditioned avoidance behavior (60% of controls) in the rat. 8-Hydroxy-2-(di-n-propylamino)tetralin 41-50 5-hydroxytryptamine receptor 1A Rattus norvegicus 26-32 1826841-0 1991 5-HT1A agonists and dopamine: the effects of 8-OH-DPAT and buspirone on brain-stimulation reward. 8-Hydroxy-2-(di-n-propylamino)tetralin 45-54 5-hydroxytryptamine receptor 1A Rattus norvegicus 0-6 1834089-1 1991 In order to establish whether the 5-HT1A or the 5HT1B agonists, 8-OH-DPAT or TFMPP, produce their facilitatory or inhibitory actions on masculine sexual behaviour via a mechanism involving: (a) the serotonin synthesis or release; (b) the stimulation of presynaptic receptors, or (c) the stimulation of somatodendritic receptors, three series of experiments were performed. 8-Hydroxy-2-(di-n-propylamino)tetralin 64-73 5-hydroxytryptamine receptor 1B Rattus norvegicus 48-53 1886079-2 1991 In our attempt to develop new agents that would interact selectively at certain 5-HT receptors, especially the 5-HT1A subtype, 8-hydroxy-2-di-n-propylamino tetralin (8-OH-DPAT) served as a template for the design of novel agents sharing aspects of the pharmacophore of 8-OH-DPAT and 5-HT. 8-Hydroxy-2-(di-n-propylamino)tetralin 127-164 5-hydroxytryptamine receptor 1A Homo sapiens 111-117 1886079-2 1991 In our attempt to develop new agents that would interact selectively at certain 5-HT receptors, especially the 5-HT1A subtype, 8-hydroxy-2-di-n-propylamino tetralin (8-OH-DPAT) served as a template for the design of novel agents sharing aspects of the pharmacophore of 8-OH-DPAT and 5-HT. 8-Hydroxy-2-(di-n-propylamino)tetralin 166-175 5-hydroxytryptamine receptor 1A Homo sapiens 111-117 1886079-3 1991 5-HT contains no center of asymmetry, and 8-OH-DPAT shows only very modest stereospecificity for 5-HT1A receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 42-51 5-hydroxytryptamine receptor 1A Homo sapiens 97-103 1886079-4 1991 To develop agents having enhanced potency and selectivity for the 5-HT1A site, several ring systems offering enhanced conformational rigidity which approximate the oxygen to nitrogen interatomic distances of 8-OH-DPAT and (to a lesser extent) 5-HT were synthesized. 8-Hydroxy-2-(di-n-propylamino)tetralin 208-217 5-hydroxytryptamine receptor 1A Homo sapiens 66-72 1824956-4 1991 The [3H]8-OH-DPAT bindings to the prefrontal cortex and hippocampus were potently inhibited by serotonin (IC50 = 6.3 x 10(-9) M) and 5-HT1A agonists (IC50 = 5.0 x 10(-9) - 2.3 x 10(-7) M), while other neurotransmitters, 5-HT2 and 5-HT3 related compounds did not inhibit the binding (IC50 greater than 10(-5) M). 8-Hydroxy-2-(di-n-propylamino)tetralin 8-17 5-hydroxytryptamine receptor 1A Homo sapiens 133-139 1834090-1 1991 The density of 5-HT1A binding using 3H-8-hydroxy-2-(di-n-propyl-amino) tetralin (8-OH-DPAT) as binding ligand, was studied in human frontal cortex of suicide victims and normal controls who died due to medical disease or accidentally. 8-Hydroxy-2-(di-n-propylamino)tetralin 81-90 5-hydroxytryptamine receptor 1A Homo sapiens 15-21 1825686-5 1991 The 5-HT1A receptor agonist 8-OH-DPAT competitively inhibited carbachol-stimulated inositol phospholipid breakdown with pA2 values of 5.78 (IMR-32) and 5.61 (SK-N-MC). 8-Hydroxy-2-(di-n-propylamino)tetralin 28-37 5-hydroxytryptamine receptor 1A Homo sapiens 4-19 1825686-5 1991 The 5-HT1A receptor agonist 8-OH-DPAT competitively inhibited carbachol-stimulated inositol phospholipid breakdown with pA2 values of 5.78 (IMR-32) and 5.61 (SK-N-MC). 8-Hydroxy-2-(di-n-propylamino)tetralin 28-37 hedgehog acyltransferase Homo sapiens 158-162 1828519-1 1991 The 5-HT1A receptor agonists buspirone and 8-OH-DPAT have strong effects on serotoninergic systems. 8-Hydroxy-2-(di-n-propylamino)tetralin 43-52 5-hydroxytryptamine receptor 1A Homo sapiens 4-19 20504708-2 1991 [(3)H]8-OH-DPAT, [(125)I]ICYP, [(3)H]mesulergine and [(3)H]ketanserin are radiolabeled ligands for 5-HT(1A), 5-HT(1B), 5-HT(1C) and 5-HT(2) sites, respectively. 8-Hydroxy-2-(di-n-propylamino)tetralin 6-15 5-hydroxytryptamine receptor 1A Rattus norvegicus 99-106 1678895-5 1991 Thus, 1-PP has been evaluated alone (0.06-4 mg/kg/day) or in combination with a selective 5-HT1A agonist 8-OH-DPAT (0.25 mg/kg/day) which is not metabolized to 1-PP and buspirone (0.5 mg/kg/day). 8-Hydroxy-2-(di-n-propylamino)tetralin 105-114 5-hydroxytryptamine receptor 1A Rattus norvegicus 90-96 2052135-3 1991 In 1983 the very selective, high affinity 5-HT1A agonist 8-OH-DPAT was developed which allowed the pharmacology and distribution of the 5-HT1A receptor in the central nervous system of the rat and man to be extensively characterized. 8-Hydroxy-2-(di-n-propylamino)tetralin 57-66 5-hydroxytryptamine receptor 1A Rattus norvegicus 42-48 2052135-3 1991 In 1983 the very selective, high affinity 5-HT1A agonist 8-OH-DPAT was developed which allowed the pharmacology and distribution of the 5-HT1A receptor in the central nervous system of the rat and man to be extensively characterized. 8-Hydroxy-2-(di-n-propylamino)tetralin 57-66 5-hydroxytryptamine receptor 1A Homo sapiens 136-151 1829235-5 1991 The application of 5-HT or the 5-HT1A agonist 8-OH-DPAT into the DR produced a marked decrease in core temperature, whereas injections into the MR had no effect. 8-Hydroxy-2-(di-n-propylamino)tetralin 46-55 5-hydroxytryptamine receptor 1A Rattus norvegicus 31-37 1829235-7 1991 The fact that the 5-HT1A agonist 8-OH-DPAT produced a decrease in core temperature, together with the observation that administration of the 5-HT1 antagonist (-)pindolol antagonized the 5-HT as well as the 8-OH-DPAT-induced decrease, indicates the involvement of DR 5-HT1A receptors in rat thermoregulation. 8-Hydroxy-2-(di-n-propylamino)tetralin 33-42 5-hydroxytryptamine receptor 1A Rattus norvegicus 18-24 1829235-7 1991 The fact that the 5-HT1A agonist 8-OH-DPAT produced a decrease in core temperature, together with the observation that administration of the 5-HT1 antagonist (-)pindolol antagonized the 5-HT as well as the 8-OH-DPAT-induced decrease, indicates the involvement of DR 5-HT1A receptors in rat thermoregulation. 8-Hydroxy-2-(di-n-propylamino)tetralin 33-42 5-hydroxytryptamine receptor 1A Rattus norvegicus 266-272 1829235-7 1991 The fact that the 5-HT1A agonist 8-OH-DPAT produced a decrease in core temperature, together with the observation that administration of the 5-HT1 antagonist (-)pindolol antagonized the 5-HT as well as the 8-OH-DPAT-induced decrease, indicates the involvement of DR 5-HT1A receptors in rat thermoregulation. 8-Hydroxy-2-(di-n-propylamino)tetralin 206-215 5-hydroxytryptamine receptor 1A Rattus norvegicus 18-24 1839064-3 1991 The ED50 for the 5-HT1A receptor mediated, 8-hydroxy-2-(di-n-propylamino) tetralin (8-OH-DPAT)-induced LLR showed an increase from 0.07 mg/kg in placebo pretreated rats to 0.13 in 8-OH-DPAT (1 mg/kg/day) pretreated rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 43-82 5-hydroxytryptamine receptor 1A Rattus norvegicus 17-23 1839064-3 1991 The ED50 for the 5-HT1A receptor mediated, 8-hydroxy-2-(di-n-propylamino) tetralin (8-OH-DPAT)-induced LLR showed an increase from 0.07 mg/kg in placebo pretreated rats to 0.13 in 8-OH-DPAT (1 mg/kg/day) pretreated rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 84-93 5-hydroxytryptamine receptor 1A Rattus norvegicus 17-23 1839064-3 1991 The ED50 for the 5-HT1A receptor mediated, 8-hydroxy-2-(di-n-propylamino) tetralin (8-OH-DPAT)-induced LLR showed an increase from 0.07 mg/kg in placebo pretreated rats to 0.13 in 8-OH-DPAT (1 mg/kg/day) pretreated rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 180-189 5-hydroxytryptamine receptor 1A Rattus norvegicus 17-23 1839064-8 1991 The monoamine oxidase (MAO) inhibitor tranylcypromine (4 mg/kg/day) given for 10 days caused an increase in the ED50 for 8-OH-DPAT induced LLR (ED50 values were 0.06 and 0.14 mg/kg, respectively, in placebo--and tranylcypromine--pretreated rats) and attenuated MK 212 (0.22 and 0.46 mg/kg)-induced PE. 8-Hydroxy-2-(di-n-propylamino)tetralin 121-130 monoamine oxidase A Rattus norvegicus 4-21 1839064-8 1991 The monoamine oxidase (MAO) inhibitor tranylcypromine (4 mg/kg/day) given for 10 days caused an increase in the ED50 for 8-OH-DPAT induced LLR (ED50 values were 0.06 and 0.14 mg/kg, respectively, in placebo--and tranylcypromine--pretreated rats) and attenuated MK 212 (0.22 and 0.46 mg/kg)-induced PE. 8-Hydroxy-2-(di-n-propylamino)tetralin 121-130 monoamine oxidase A Rattus norvegicus 23-26 2150776-5 1990 Pituitary stalk transection (PST), as well as pretreatment with rabbit serum hyperimmune against rat corticotropin-releasing hormone (CRH, TS-6) completely abolished beta-End-LI response to 8-OH-DPAT and attenuated the responses by about 60% to DOI. 8-Hydroxy-2-(di-n-propylamino)tetralin 190-199 corticotropin releasing hormone Rattus norvegicus 101-132 2150776-5 1990 Pituitary stalk transection (PST), as well as pretreatment with rabbit serum hyperimmune against rat corticotropin-releasing hormone (CRH, TS-6) completely abolished beta-End-LI response to 8-OH-DPAT and attenuated the responses by about 60% to DOI. 8-Hydroxy-2-(di-n-propylamino)tetralin 190-199 corticotropin releasing hormone Rattus norvegicus 134-137 1964908-4 1990 MDL 73005EF failed to alter basal plasma adrenocorticotropin (ACTH) levels but, in common with pindolol, attenuated the ACTH response to the 5-HT1A receptor agonist, 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT). 8-Hydroxy-2-(di-n-propylamino)tetralin 166-204 5-hydroxytryptamine receptor 1A Rattus norvegicus 141-147 2150818-7 1990 The mixed 5-HT1C/2 receptor antagonists, ritanserin and ICI 169,369, did not modify the action of 8-OH-DPAT alone but abolished the potentiation of 8-OH-DPAT-induced tail-flicks by DOI and TFMPP. 8-Hydroxy-2-(di-n-propylamino)tetralin 148-157 5-hydroxytryptamine receptor 2C Rattus norvegicus 10-16 2150818-9 1990 A common property of those drugs potentiating 8-OH-DPAT-induced tail-flicks is an agonist action at 5-HT1C receptors and the data indicate that it is this mechanism which underlies the facilitation of tail-flicks. 8-Hydroxy-2-(di-n-propylamino)tetralin 46-55 5-hydroxytryptamine receptor 2C Rattus norvegicus 100-106 1963847-4 1990 Administration of the 5-HT1A agonists, 8-OH-DPAT (1 mg/kg) and ipsapirone (4 mg/kg), to rats resulted in activation of the HPA axis as evidenced by increased plasma ACTH and corticosterone concentrations in acutely treated rats and increased plasma corticosterone concentrations in both acutely and chronically treated rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 39-48 5-hydroxytryptamine receptor 1A Rattus norvegicus 22-28 2178032-3 1990 The reductions of GABA-depolarizations which were produced by 1.0 microM 5-HT were mimicked by the 5-HT1A agonists 8-OH-DPAT (8-hydroxy-2-(n-dipropylamino)tetralin) and ipsapirone. 8-Hydroxy-2-(di-n-propylamino)tetralin 115-124 5-hydroxytryptamine receptor 1A Homo sapiens 99-105 2178032-6 1990 The presumptive 5-HT1A receptor-mediated effects of 1.0 microM 5-HT and 8-OH-DPAT appeared to result from a direct action on afferent terminals because the reduction of GABA responses was unchanged by addition of TTX to the Ringer"s solution. 8-Hydroxy-2-(di-n-propylamino)tetralin 72-81 5-hydroxytryptamine receptor 1A Homo sapiens 16-31 2282513-8 1990 The 5-HT1A agonists, serotonin (5-HT) and 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) competed with equal affinities regardless of the radioligand used to label the 5-HT1A receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 42-80 5-hydroxytryptamine receptor 1A Rattus norvegicus 4-10 2282513-8 1990 The 5-HT1A agonists, serotonin (5-HT) and 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) competed with equal affinities regardless of the radioligand used to label the 5-HT1A receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 42-80 5-hydroxytryptamine receptor 1A Rattus norvegicus 172-178 1702155-5 1990 As expected from unchanged postsynaptic 5-HT1A receptors, inhibition of forskolin-stimulated adenylate cyclase by 5-HT1A agonists (8-hydroxy-2-(di-n-propylamino)tetralin, ipsapirone) exhibited the same characteristics in hippocampal homogenates from both control and ipsapirone-treated animals. 8-Hydroxy-2-(di-n-propylamino)tetralin 131-169 5-hydroxytryptamine receptor 1A Rattus norvegicus 114-120 2150180-9 1990 Forepaw treading in rats induced by the 5-HT1A-agonist 8-OH-DPAT was attenuated by the 5-HT1C-agonists MK 212 and mCPP. 8-Hydroxy-2-(di-n-propylamino)tetralin 55-64 5-hydroxytryptamine receptor 1A Rattus norvegicus 40-46 2150180-9 1990 Forepaw treading in rats induced by the 5-HT1A-agonist 8-OH-DPAT was attenuated by the 5-HT1C-agonists MK 212 and mCPP. 8-Hydroxy-2-(di-n-propylamino)tetralin 55-64 5-hydroxytryptamine receptor 2C Rattus norvegicus 87-93 2150180-10 1990 The 5-HT1C-agonist TFMPP had a bimodal effect: at low doses (less than 1 mg kg-1) it potentiated, and at higher doses (greater than 2.2 mg kg-1) it attenuated forepaw treading, the mixed 5-HT2/1C-agonist DOI produced 5-HT2-related behaviours and potentiated 8-OH-DPAT-induced forepaw treading. 8-Hydroxy-2-(di-n-propylamino)tetralin 258-267 5-hydroxytryptamine receptor 2C Rattus norvegicus 4-10 2136217-2 1990 The putative 5-HT1A receptor agonists buspirone, gepirone, ipsapirone and 8-OH-DPAT all produced anxiolytic-like effects in narrow low dose-ranges, while in higher doses the behavior returned towards that seen in controls and, after the highest doses of buspirone and gepirone, was suppressed below that of controls. 8-Hydroxy-2-(di-n-propylamino)tetralin 74-83 5-hydroxytryptamine receptor 1A Homo sapiens 13-28 2150862-15 1990 The 5-HT1A agonist 8-hydroxy-2-(di-N-propylamino) tetralin hydrobromide (8-OH-DPAT) mimicked the hyperpolarizing response. 8-Hydroxy-2-(di-n-propylamino)tetralin 19-71 5-hydroxytryptamine receptor 1A Rattus norvegicus 4-10 2150862-15 1990 The 5-HT1A agonist 8-hydroxy-2-(di-N-propylamino) tetralin hydrobromide (8-OH-DPAT) mimicked the hyperpolarizing response. 8-Hydroxy-2-(di-n-propylamino)tetralin 73-82 5-hydroxytryptamine receptor 1A Rattus norvegicus 4-10 1982341-0 1990 Diminished corticotropin and enhanced prolactin responses to 8-hydroxy-2(di-n-propylamino)tetralin in methylenedioxymethamphetamine pretreated rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 61-98 prolactin Rattus norvegicus 38-47 1982341-2 1990 In the present study, a blunted corticotropin and an enhanced prolactin response to the 5-HT1A agonist 8-hydroxy-2(di-n-propylamino)tetralin (8-OH DPAT) was found in rats treated two weeks previously with a single dose of MDMA (2.0 or 20.0 mg/kg, sc). 8-Hydroxy-2-(di-n-propylamino)tetralin 103-140 prolactin Rattus norvegicus 62-71 1982341-2 1990 In the present study, a blunted corticotropin and an enhanced prolactin response to the 5-HT1A agonist 8-hydroxy-2(di-n-propylamino)tetralin (8-OH DPAT) was found in rats treated two weeks previously with a single dose of MDMA (2.0 or 20.0 mg/kg, sc). 8-Hydroxy-2-(di-n-propylamino)tetralin 103-140 5-hydroxytryptamine receptor 1A Rattus norvegicus 88-94 1982341-2 1990 In the present study, a blunted corticotropin and an enhanced prolactin response to the 5-HT1A agonist 8-hydroxy-2(di-n-propylamino)tetralin (8-OH DPAT) was found in rats treated two weeks previously with a single dose of MDMA (2.0 or 20.0 mg/kg, sc). 8-Hydroxy-2-(di-n-propylamino)tetralin 142-151 prolactin Rattus norvegicus 62-71 1982341-2 1990 In the present study, a blunted corticotropin and an enhanced prolactin response to the 5-HT1A agonist 8-hydroxy-2(di-n-propylamino)tetralin (8-OH DPAT) was found in rats treated two weeks previously with a single dose of MDMA (2.0 or 20.0 mg/kg, sc). 8-Hydroxy-2-(di-n-propylamino)tetralin 142-151 5-hydroxytryptamine receptor 1A Rattus norvegicus 88-94 1983358-0 1990 Anxiolytic and sedative effects of 5-HT1A ligands, 8-OH-DPAT and MDL 73005EF, in mice. 8-Hydroxy-2-(di-n-propylamino)tetralin 51-60 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 35-41 1979459-13 1990 Local stereotactic injection of the 5-HT1A agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) caused a decrease in mean arterial blood pressure (MAP) and heart rate (HR). 8-Hydroxy-2-(di-n-propylamino)tetralin 51-89 5-hydroxytryptamine receptor 1A Rattus norvegicus 36-42 1979459-13 1990 Local stereotactic injection of the 5-HT1A agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) caused a decrease in mean arterial blood pressure (MAP) and heart rate (HR). 8-Hydroxy-2-(di-n-propylamino)tetralin 91-100 5-hydroxytryptamine receptor 1A Rattus norvegicus 36-42 2148816-3 1990 Immunoautoradiographic labelling of rat brain sections with the anti-peptide antiserum was superimposed with the autoradiographic distribution of 5-HT1A sites labelled by the selective radioligand [3H]8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 201-210 5-hydroxytryptamine receptor 1A Rattus norvegicus 146-152 2148726-7 1990 This indicates that blockade of 8-OH-DPAT-induced LLR is only possible by selective blockade of 5-HT1A receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 32-41 5-hydroxytryptamine receptor 1A Rattus norvegicus 96-102 2282513-8 1990 The 5-HT1A agonists, serotonin (5-HT) and 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) competed with equal affinities regardless of the radioligand used to label the 5-HT1A receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 82-91 5-hydroxytryptamine receptor 1A Rattus norvegicus 4-10 2255331-1 1990 Recent results have indicated that the 5-HT1A receptor subtype mediates the adrenaline-releasing and hyperglycemic effects of 8-hydroxy-2-(di-n-propylamino)tetralin in the rat. 8-Hydroxy-2-(di-n-propylamino)tetralin 126-164 5-hydroxytryptamine receptor 1A Rattus norvegicus 39-45 2078274-17 1990 Hyperpolarizing responses are also elicited by the 5-HT1A agonists, 8-hydroxy-di-n-propylaminotetralin (8-OH-DPAT) and 5-carboxyamidotryptamine. 8-Hydroxy-2-(di-n-propylamino)tetralin 104-113 5-hydroxytryptamine receptor 1A Homo sapiens 51-57 2123971-5 1990 The putative 5-HT1A antagonist, (+/-) pindolol, attenuated the reversal of catalepsy by 8-OHDPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 88-96 5-hydroxytryptamine receptor 1A Rattus norvegicus 13-19 1701842-4 1990 In the control animals, systemic stimulation of somatodendritic 5-HT1A receptors with the 5-HT1A receptor agonist 8-OH-DPAT, inhibited the release of 5-HT presumably via inhibitory feedback autoregulation; an effect also seen in animals treated acutely with ritanserin. 8-Hydroxy-2-(di-n-propylamino)tetralin 114-123 5-hydroxytryptamine receptor 1A Rattus norvegicus 64-70 1701842-4 1990 In the control animals, systemic stimulation of somatodendritic 5-HT1A receptors with the 5-HT1A receptor agonist 8-OH-DPAT, inhibited the release of 5-HT presumably via inhibitory feedback autoregulation; an effect also seen in animals treated acutely with ritanserin. 8-Hydroxy-2-(di-n-propylamino)tetralin 114-123 5-hydroxytryptamine receptor 1A Rattus norvegicus 90-96 2259248-4 1990 We have observed that a range of 5-HT1A agonists, including 8-hydroxy-2-(di-n-propylamino) tetralin (8-OH-DPAT), inhibit 5-HT release in hippocampus, most probably by acting on somatodendritic 5-HT1A autoreceptors in the dorsal raphe nucleus. 8-Hydroxy-2-(di-n-propylamino)tetralin 60-99 5-hydroxytryptamine receptor 1A Rattus norvegicus 33-39 2259248-4 1990 We have observed that a range of 5-HT1A agonists, including 8-hydroxy-2-(di-n-propylamino) tetralin (8-OH-DPAT), inhibit 5-HT release in hippocampus, most probably by acting on somatodendritic 5-HT1A autoreceptors in the dorsal raphe nucleus. 8-Hydroxy-2-(di-n-propylamino)tetralin 60-99 5-hydroxytryptamine receptor 1A Rattus norvegicus 193-199 2259248-4 1990 We have observed that a range of 5-HT1A agonists, including 8-hydroxy-2-(di-n-propylamino) tetralin (8-OH-DPAT), inhibit 5-HT release in hippocampus, most probably by acting on somatodendritic 5-HT1A autoreceptors in the dorsal raphe nucleus. 8-Hydroxy-2-(di-n-propylamino)tetralin 101-110 5-hydroxytryptamine receptor 1A Rattus norvegicus 33-39 2259248-4 1990 We have observed that a range of 5-HT1A agonists, including 8-hydroxy-2-(di-n-propylamino) tetralin (8-OH-DPAT), inhibit 5-HT release in hippocampus, most probably by acting on somatodendritic 5-HT1A autoreceptors in the dorsal raphe nucleus. 8-Hydroxy-2-(di-n-propylamino)tetralin 101-110 5-hydroxytryptamine receptor 1A Rattus norvegicus 193-199 2149874-2 1990 The excitability of spinal motoneurons was markedly enhanced after intravenous administration of the selective 5-HT1A ligand 8-hydroxy-2-(di-n-propylamino) tetralin (DPAT) in rats with acute spinal transections at C1. 8-Hydroxy-2-(di-n-propylamino)tetralin 125-164 5-hydroxytryptamine receptor 1A Rattus norvegicus 111-117 2145051-6 1990 Pretreatment with the 5-HT2/5-HT1C antagonist ICI 170,809 (0.25-5 mg kg-1) also enhanced the behavioural syndrome induced by 8-OH-DPAT or 5-MeODMT. 8-Hydroxy-2-(di-n-propylamino)tetralin 125-134 5-hydroxytryptamine receptor 2C Rattus norvegicus 28-34 2145051-8 1990 The 5-HT2/alpha 1-adrenoceptor antagonist ketanserin in a low dose (0.25 mg kg-1) significantly increased the 5-HT behavioural syndrome induced by 8-OH-DPAT or 5-MeODMT, while in a higher dose (2.5 mg kg-1) this drug decreased the response. 8-Hydroxy-2-(di-n-propylamino)tetralin 147-156 5-hydroxytryptamine receptor 2A Rattus norvegicus 4-30 2148812-3 1990 The 8-OH-DPAT-induced increase in serum corticosterone was not antagonized by metergoline, the most potent antagonist of the quipazine effect, but was antagonized by pindolol or penbutolol, 5-HT1A receptor antagonists. 8-Hydroxy-2-(di-n-propylamino)tetralin 4-13 5-hydroxytryptamine receptor 1A Rattus norvegicus 190-196 2148813-2 1990 Application of the selective 5-HT1A agonist, 8-hydroxy-2-(di-N-propylamino)tetralin (8-OH-DPAT; 10(-6) M) or d-lysergic acid diethylamide (d-LSD; 10(-6) M), produced only a hyperpolarizing response which was larger than the response to 5-HT. 8-Hydroxy-2-(di-n-propylamino)tetralin 45-83 5-hydroxytryptamine receptor 1A Rattus norvegicus 29-35 2166901-4 1990 On the other hand, treatment with Boc-Cys(Npys) inhibited the effect of several GTP analogs (GTP gamma S, guanylyl-imidodiphosphate, guanylyl)-(beta, gamma-methylene)-diphosphate, and GTP) on [3H]8-OH-DPAT and [3H]clonidine binding. 8-Hydroxy-2-(di-n-propylamino)tetralin 196-205 phosphoenolpyruvate carboxykinase 1 Rattus norvegicus 93-187 2149874-2 1990 The excitability of spinal motoneurons was markedly enhanced after intravenous administration of the selective 5-HT1A ligand 8-hydroxy-2-(di-n-propylamino) tetralin (DPAT) in rats with acute spinal transections at C1. 8-Hydroxy-2-(di-n-propylamino)tetralin 166-170 5-hydroxytryptamine receptor 1A Rattus norvegicus 111-117 2149874-8 1990 However, the marked increase in firing of motoneurons that was caused by intravenous administration of DPAT in spinal transected rats, suggests that 5-HT1A receptors in the spinal cord may participate in 5-HT-induced enhancement of somatomotor outflow, at sites presynaptic to the motoneurons. 8-Hydroxy-2-(di-n-propylamino)tetralin 103-107 5-hydroxytryptamine receptor 1A Rattus norvegicus 149-155 1981665-1 1990 The aim of the present experiments was to investigate whether 8-OH-DPAT, a selective 5-HT1A agonist, could induce vasoconstriction in vivo and, if so, the type of receptors functionally involved. 8-Hydroxy-2-(di-n-propylamino)tetralin 62-71 5-hydroxytryptamine receptor 1A Rattus norvegicus 85-91 1981665-12 1990 (-)Propranolol (5 mg/kg), a beta-blocker with a 5-HT1A antagonistic action, affected the 8-OH-DPAT-induced blood pressure elevation (37% reduction). 8-Hydroxy-2-(di-n-propylamino)tetralin 89-98 5-hydroxytryptamine receptor 1A Rattus norvegicus 48-54 1981665-18 1990 Our data suggest that the 5-HT1A agonistic property of 8-OH-DPAT cannot account for this pressor effect which seems to depend on the activation of the vascular 5-HT2 receptor. 8-Hydroxy-2-(di-n-propylamino)tetralin 55-64 5-hydroxytryptamine receptor 1A Rattus norvegicus 26-32 2151467-3 1990 These results, together with literature data, indicate that the presynaptic 5-HT1A receptors involved in the 8-OH-DPAT-induced feeding are not affected by long-term antidepressant administration. 8-Hydroxy-2-(di-n-propylamino)tetralin 109-118 5-hydroxytryptamine receptor 1A Rattus norvegicus 76-82 2144824-8 1990 The results suggest that 8-OH-DPAT activates 5-HT1A receptors in the dorsal raphe nucleus to cause hypotension and bradycardia. 8-Hydroxy-2-(di-n-propylamino)tetralin 25-34 5-hydroxytryptamine receptor 1A Rattus norvegicus 45-51 1698505-6 1990 Behaviorally, rats treated with 3-AP were 2.5-fold more sensitive to the ability of the 5-HT1A agonist 8-OH-2-(di-n-propylamino)tetralin (8-OH-DPAT; 0.33-3.3 mg/kg) to produce the 5-HT syndrome. 8-Hydroxy-2-(di-n-propylamino)tetralin 138-147 5-hydroxytryptamine receptor 1A Rattus norvegicus 88-94 1698505-10 1990 Quantitative autoradiographic analysis of the density of 5-HT1A receptors labeled with [3H]8-OH-DPAT revealed that these sites were unchanged in regions of the brain (frontal cortex, hippocampus and brain stem) and in the spinal cord. 8-Hydroxy-2-(di-n-propylamino)tetralin 91-100 5-hydroxytryptamine receptor 1A Rattus norvegicus 57-63 1696545-2 1990 injection of 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) caused hypothermia and increased the concentrations of serum corticosterone and plasma ACTH in mice. 8-Hydroxy-2-(di-n-propylamino)tetralin 13-51 pro-opiomelanocortin-alpha Mus musculus 151-155 1696545-2 1990 injection of 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) caused hypothermia and increased the concentrations of serum corticosterone and plasma ACTH in mice. 8-Hydroxy-2-(di-n-propylamino)tetralin 53-62 pro-opiomelanocortin-alpha Mus musculus 151-155 1973935-2 1990 At this point, the somatodendritic 5-HT1A autoreceptor had desensitized, as indicated by the reduced effectiveness of intravenous lysergic acid diethylamide (LSD) and of microiontophoretic applications of 5-HT, LSD, 8-hydroxy-2-(N,N-propylamino) tetralin (8-OH-DPAT), and gepirone, but not of gamma-aminobutyric acid in depressing the firing activity of 5-HT neurons. 8-Hydroxy-2-(di-n-propylamino)tetralin 256-265 5-hydroxytryptamine receptor 1A Rattus norvegicus 35-41 2142096-6 1990 The cardiovascular responses to flesinoxan and 8-OH-DPAT in the anaesthetized Wistar were inhibited by the putative 5-HT1A antagonists methiothepin, buspirone, spiroxatrine and 8-MeO-C1EPAT (8-methoxy-2-(N-2-cholroethyl-N-n-propylamino)tetralin). 8-Hydroxy-2-(di-n-propylamino)tetralin 47-56 5-hydroxytryptamine receptor 1A Rattus norvegicus 116-122 2142096-10 1990 This study confirms the involvement of central 5-HT1A receptors in the cardiovascular effects of flesinoxan and 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 112-121 5-hydroxytryptamine receptor 1A Rattus norvegicus 47-53 2117776-5 1990 The effects of serotonin on baseline and IL-2-activated NK cells were mimicked by the 5-HT1A receptor-specific agonists 8-OH-DPAT and (+)-ALK. 8-Hydroxy-2-(di-n-propylamino)tetralin 120-129 interleukin 2 Homo sapiens 41-45 2117776-5 1990 The effects of serotonin on baseline and IL-2-activated NK cells were mimicked by the 5-HT1A receptor-specific agonists 8-OH-DPAT and (+)-ALK. 8-Hydroxy-2-(di-n-propylamino)tetralin 120-129 5-hydroxytryptamine receptor 1A Homo sapiens 86-101 2141988-0 1990 Antidepressant-like action of 8-OH-DPAT, a 5-HT1A agonist, in the learned helplessness paradigm: evidence for a postsynaptic mechanism. 8-Hydroxy-2-(di-n-propylamino)tetralin 30-39 5-hydroxytryptamine receptor 1A Rattus norvegicus 43-49 2141988-9 1990 These results suggest that the ability of 8-OH-DPAT to reverse helpless behaviour probably involved the stimulation of postsynaptic rather than presynaptic 5-HT1A receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 42-51 5-hydroxytryptamine receptor 1A Rattus norvegicus 156-162 2142614-2 1990 Effects of the prototype selective 5-HT1A receptor agonist, 8-hydroxy-2-(di-n-dipropylamino)tetralin (8-OH-DPAT), were studied on the glycaemia and insulinaemia in conscious spontaneously hypertensive (SH) rats concurrently with blood pressure (BP) and heart rate (HR); underlying mechanism(s) were investigated in anaesthetized and pithed SH rats and in the perfused rat pancreas. 8-Hydroxy-2-(di-n-propylamino)tetralin 102-111 5-hydroxytryptamine receptor 1A Rattus norvegicus 35-41 1971022-3 1990 The 5-HT-1A agonists 8-hydroxy-2-(di-n-propylamino)tetralin and 5-methoxy-N,N-dimethyltryptamine preferentially increased the firing rate of slowly firing DA neurons, but did not alter the responsiveness of these cells to quinpirole-induced inhibition of firing rate. 8-Hydroxy-2-(di-n-propylamino)tetralin 21-59 5-hydroxytryptamine receptor 1A Rattus norvegicus 4-11 2140514-5 1990 Using acutely isolated, patch-clamped dorsal raphe neurons, we found that low concentrations of 5-HT and the 5-HT1A-selective agonist 8-OH-DPAT reversibly decrease whole-cell calcium current. 8-Hydroxy-2-(di-n-propylamino)tetralin 134-143 5-hydroxytryptamine receptor 1A Homo sapiens 109-115 2349270-1 1990 Buspirone was studied to determine whether the detailed profile of male sexual behavior observed following treatment with the prototypical 5-HT1A ligand, 8-OH-DPAT, can be generalized to other 5-HT1A agonist drugs. 8-Hydroxy-2-(di-n-propylamino)tetralin 154-163 5-hydroxytryptamine receptor 1A Rattus norvegicus 139-145 1970497-0 1990 Heterogeneity of alpha 2-adrenoceptors in rat cortex but not human platelets can be defined by 8-OH-DPAT, RU 24969 and methysergide. 8-Hydroxy-2-(di-n-propylamino)tetralin 95-104 adrenoceptor alpha 2A Rattus norvegicus 17-38 1972893-7 1990 Subcutaneous injection of the 5-HT1a receptor antagonists spiroxatrine or spiperone inhibited the cardiovascular response to 8-OH-DPAT and 5-MU. 8-Hydroxy-2-(di-n-propylamino)tetralin 125-134 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 30-45 1974300-1 1990 The administration of the 5-HT1A agonist 8-OH-DPAT (0.8 mumols kg-1 s.c.-40 min) produced an increase in dopamine (DA) turnover, estimated by the quotient (DOPAC + HVA) DA-1, in the ventral striatum of the rat. 8-Hydroxy-2-(di-n-propylamino)tetralin 41-50 5-hydroxytryptamine receptor 1A Rattus norvegicus 26-32 1970616-0 1990 Evidence that 5-HT1A receptors are involved in the adrenaline-releasing effects of 8-OH-DPAT in the conscious rat. 8-Hydroxy-2-(di-n-propylamino)tetralin 83-92 5-hydroxytryptamine receptor 1A Rattus norvegicus 14-20 1970616-1 1990 8-Hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) is a 5-HT1A receptor-selective agonist that has recently been reported to trigger adrenal catecholamine release and hyperglycemia. 8-Hydroxy-2-(di-n-propylamino)tetralin 0-38 5-hydroxytryptamine receptor 1A Rattus norvegicus 56-62 1970616-1 1990 8-Hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) is a 5-HT1A receptor-selective agonist that has recently been reported to trigger adrenal catecholamine release and hyperglycemia. 8-Hydroxy-2-(di-n-propylamino)tetralin 40-49 5-hydroxytryptamine receptor 1A Rattus norvegicus 56-62 1970616-9 1990 The data suggest that the adrenaline-releasing and a major part of the hyperglycemic effects of 8-OH-DPAT are mediated by activation of 5-HT1A receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 96-105 5-hydroxytryptamine receptor 1A Rattus norvegicus 136-142 2138459-3 1990 In contrast, both 5-HT1A agonists tested, 8-OH-DPAT and ipsapirone, produced an increase in respiratory rate at all doses tested. 8-Hydroxy-2-(di-n-propylamino)tetralin 42-51 5-hydroxytryptamine receptor 1A Rattus norvegicus 18-24 2140607-5 1990 The results of the present study indicate similarity between the discriminative stimulus effects of flesinoxan and the stimulus produced by the 5-HT1A agonist 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 159-168 5-hydroxytryptamine receptor 1A Rattus norvegicus 144-150 1691712-1 1990 8-Hydroxy-(di-n-propylamino)tetralin (8-OH-DPAT) has antidepressant-like effects in rats and selectively reduces presynaptic 5-HT1A function a day after administration. 8-Hydroxy-2-(di-n-propylamino)tetralin 38-47 5-hydroxytryptamine receptor 1A Rattus norvegicus 125-131 1691712-7 1990 These results confirm the ability of 8-OH-DPAT to desensitise presynaptic 5-HT1A receptors and suggest that this may lead to a loss of feedback control so that, on neuronal stimulation, the increase of 5-HT function is enhanced. 8-Hydroxy-2-(di-n-propylamino)tetralin 37-46 5-hydroxytryptamine receptor 1A Rattus norvegicus 74-80 2139613-1 1990 The long-term effects of low doses of the 5-HT1A-agonist, 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT), were studied to assess differences in the development of subsensitivity in 8-OH-DPAT-induced behavioural responses. 8-Hydroxy-2-(di-n-propylamino)tetralin 58-96 5-hydroxytryptamine receptor 1A Rattus norvegicus 42-48 1692973-5 1990 The cis-1-methylated 8-OH-DPAT analogue (+)ALK-3 was comparable to the parent compound in reducing the 5-HT output from rat ventral hippocampus. 8-Hydroxy-2-(di-n-propylamino)tetralin 21-30 bone morphogenetic protein receptor type 1A Rattus norvegicus 43-48 1692973-9 1990 In summary, the data indicate that (+)ALK-3, like 8-OH-DPAT, is a very potent 5-HT receptor agonist which inhibits terminal 5-HT release in rat hippocampus, probably via activation of somatodendritic 5-HT1A autoreceptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 50-59 bone morphogenetic protein receptor type 1A Rattus norvegicus 38-43 2139188-11 1990 Indeed, the 5-HT1A agonist, 8-OH-DPAT, was reported to attenuate morphine-evoked antinociception in mice (Berge et al., 1985). 8-Hydroxy-2-(di-n-propylamino)tetralin 28-37 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 12-18 1980361-4 1990 8-OH-DPAT, a selective agonist of 5-HT1A receptors, used in a dose of 5 mg/kg sc was less effective, having accelerated noradrenaline disappearance in the cortex and hypothalamus, and having increased only the level of homovanillic acid in the striatum. 8-Hydroxy-2-(di-n-propylamino)tetralin 0-9 5-hydroxytryptamine receptor 1A Rattus norvegicus 34-40 1970424-6 1990 The increase in the behavioural deficit induced by 8-OH-DPAT, was likely to have resulted from stimulation of 5-HT1A receptors, since it was impaired by pretreatment with penbutolol, a beta-adrenergic-blocking drug, also known to bind to 5-HT1 receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 51-60 5-hydroxytryptamine receptor 1A Homo sapiens 110-116 1970269-13 1990 The anti-conflict effects of MDL 73005EF were reversed by low doses of the 5-HT1A receptor agonist, 8-OH-DPAT; those of buspirone were neither antagonised nor mimicked by 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 100-109 5-hydroxytryptamine receptor 1A Rattus norvegicus 75-81 2138222-4 1990 8-OH-DPAT (0.0625-4.0 micrograms) produced dose-dependent hypotension and bradycardia, which were antagonized by the 5-HT1A antagonists spiperone and spiroxatrine. 8-Hydroxy-2-(di-n-propylamino)tetralin 0-9 5-hydroxytryptamine receptor 1A Homo sapiens 117-123 1691832-0 1990 Different effects on the responses of functional pre- and postsynaptic 5-HT1A receptors by repeated treatment of rats with the 5-HT1A receptor agonist 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 151-160 5-hydroxytryptamine receptor 1A Rattus norvegicus 71-77 1691832-0 1990 Different effects on the responses of functional pre- and postsynaptic 5-HT1A receptors by repeated treatment of rats with the 5-HT1A receptor agonist 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 151-160 5-hydroxytryptamine receptor 1A Rattus norvegicus 127-133 1691832-1 1990 The effects of repeated treatment of rats with 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT), 1.0 mg/kg, subcutaneously, twice daily for 7 days, on the stimulation of post- and presynaptic 5-HT1A receptors were examined. 8-Hydroxy-2-(di-n-propylamino)tetralin 47-85 5-hydroxytryptamine receptor 1A Rattus norvegicus 194-200 1691832-6 1990 The kinetic properties of 5-HT1A receptors in the cerebral cortex and hippocampus, hippocampus alone, hypothalamus and medulla oblongata were determined with [3H]8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 162-171 5-hydroxytryptamine receptor 1A Rattus norvegicus 26-32 2137565-2 1990 In the present study, specific binding of the 5-HT1A-specific ligand, [3H]8-OH-DPAT, was determined in sections of the rat medulla oblongata using autoradiographic techniques. 8-Hydroxy-2-(di-n-propylamino)tetralin 74-83 5-hydroxytryptamine receptor 1A Rattus norvegicus 46-52 1968842-0 1990 Response of cerebellar Purkinje cells to serotonin and the 5-HT1A agonists 8-OH-DPAT and ipsapirone in vitro. 8-Hydroxy-2-(di-n-propylamino)tetralin 75-84 5-hydroxytryptamine receptor 1A Homo sapiens 59-65 2252308-9 1990 5-HT1D receptors show high to intermediate affinities to compounds such as PAPP, DP-5-CT, 8-OH-DPAT, yohimbine and rauwolscine, whereas 5-HT1B receptors have very low affinities for these compounds. 8-Hydroxy-2-(di-n-propylamino)tetralin 90-99 5-hydroxytryptamine receptor 1D Homo sapiens 0-6 2136995-5 1990 Conversely, attempts to prevent the dissociation of R[5-HT1A]-G by treatment of CHAPS soluble hippocampal extracts with the cross-linking reagent disuccinimidyl suberate (0.1 mM) resulted in a significant increase (+70%) in [3H]8-OH-DPAT binding activity associated with the appearance of a new sedimenting material with a higher coefficient (16.5 S). 8-Hydroxy-2-(di-n-propylamino)tetralin 228-237 5-hydroxytryptamine receptor 1A Rattus norvegicus 54-60 2136995-6 1990 Furthermore, [3H]8-OH-DPAT binding became almost completely insensitive to guanine nucleotides as expected from the irreversible coupling by disuccinimidyl suberate of R[5-HT1A] with G protein(s). 8-Hydroxy-2-(di-n-propylamino)tetralin 17-26 5-hydroxytryptamine receptor 1A Rattus norvegicus 170-176 1691944-14 1990 The 5-HT behavioural syndrome induced by injection of the 5-HT1A agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) was unaltered by either acute injection of felodipine (35 mg kg-1) or administration of felodipine twice daily for 3 days. 8-Hydroxy-2-(di-n-propylamino)tetralin 73-111 5-hydroxytryptamine receptor 1A Rattus norvegicus 58-64 1688708-0 1990 Hippocampal 5-hydroxytryptamine synthesis is greater in female rats than in males and more decreased by the 5-HT1A agonist 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 123-132 5-hydroxytryptamine receptor 1A Rattus norvegicus 108-114 1688708-4 1990 The 5-HT1A agonist 8-hydroxy-2-(di-n-propylamino) tetralin (8-OH-DPAT, 1 mg/kg sc) caused comparable decreases of 5-HT synthesis rate in both sexes and in all regions studied except the hippocampus where the percentage decrease was twice as large in the females (-64%) as in the males (-32%) so that the sex difference in 5-HT synthesis in this region largely disappeared. 8-Hydroxy-2-(di-n-propylamino)tetralin 19-58 5-hydroxytryptamine receptor 1A Rattus norvegicus 4-10 1688708-4 1990 The 5-HT1A agonist 8-hydroxy-2-(di-n-propylamino) tetralin (8-OH-DPAT, 1 mg/kg sc) caused comparable decreases of 5-HT synthesis rate in both sexes and in all regions studied except the hippocampus where the percentage decrease was twice as large in the females (-64%) as in the males (-32%) so that the sex difference in 5-HT synthesis in this region largely disappeared. 8-Hydroxy-2-(di-n-propylamino)tetralin 60-69 5-hydroxytryptamine receptor 1A Rattus norvegicus 4-10 2136705-4 1990 These nonhydrolyzable GTP analogues were used to characterize the effects of persistent alterations in G proteins on [3H]8-OH-DPAT binding to 5-HT1A receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 121-130 5-hydroxytryptamine receptor 1A Rattus norvegicus 142-148 2136705-8 1990 These results indicate that GTP gamma S and GppNHp induce persistent changes in 5-HT1A receptor-G protein interactions that are reflected as a decrease in the density of binding sites labeled by [3H]8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 199-208 5-hydroxytryptamine receptor 1A Rattus norvegicus 80-86 2125080-4 1990 While non-5-HT1A sites, defined as specific [3H]5-HT binding in the presence of 100 nM 8-hydroxy-2-(di-n-propylamino) tetralin (8-OH-DPAT), were not affected by lithium treatment in either brain region, chronic lithium administration reduced significantly the density of 5-HT1A sites labeled with [3H]8-OH-DPAT only in the hippocampus, but not in the cerebral cortex. 8-Hydroxy-2-(di-n-propylamino)tetralin 128-137 5-hydroxytryptamine receptor 1A Rattus norvegicus 10-16 2125080-4 1990 While non-5-HT1A sites, defined as specific [3H]5-HT binding in the presence of 100 nM 8-hydroxy-2-(di-n-propylamino) tetralin (8-OH-DPAT), were not affected by lithium treatment in either brain region, chronic lithium administration reduced significantly the density of 5-HT1A sites labeled with [3H]8-OH-DPAT only in the hippocampus, but not in the cerebral cortex. 8-Hydroxy-2-(di-n-propylamino)tetralin 128-137 5-hydroxytryptamine receptor 1A Rattus norvegicus 271-277 2137548-1 1990 Saturable [3H]-8OHDPAT binding to 5HT-1A receptors in membranes prepared from hippocampus and frontal cerebral cortex of alcohol-preferring P rats and of alcohol-nonpreferring NP rats has been compared. 8-Hydroxy-2-(di-n-propylamino)tetralin 15-22 5-hydroxytryptamine receptor 1A Rattus norvegicus 34-40 1969119-4 1990 The effects of 8-OH-DPAT and SM-3997 on the hippocampal RSA were blocked by pindolol, which has 5-HT1A antagonistic activity. 8-Hydroxy-2-(di-n-propylamino)tetralin 15-24 5-hydroxytryptamine receptor 1A Oryctolagus cuniculus 96-102 1969119-6 1990 These findings indicated that 8-OH-DPAT and SM-3997 inhibited the hippocampal RSA by acting on hippocampal 5-HT1A receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 30-39 5-hydroxytryptamine receptor 1A Oryctolagus cuniculus 107-113 20504589-2 1990 Computer nonlinear regression analysis of competition studies employing 8-OH-DPAT indicated that this 5-HT(1A) selective agonist demonstrated high affinity competition (K(i = 1.3 nM)) for 24.6 +/- 0.7% of the total [(3)H]5-HT binding sites. 8-Hydroxy-2-(di-n-propylamino)tetralin 72-81 5-hydroxytryptamine receptor 1A Rattus norvegicus 102-109 20504589-3 1990 Competition studies employing the 5-HT(1B) selective agonist RU24969, in the presence of 100 nM 8-OH-DPAT, indicated that RU24969 demonstrated high affinity (K(i = 1.1 nM)) competitive inhibition for 26.2 +/- 1.4% of all [(3)H]5-HT binding sites. 8-Hydroxy-2-(di-n-propylamino)tetralin 96-105 5-hydroxytryptamine receptor 1B Rattus norvegicus 34-41 20504590-3 1990 In electrophysiological studies, iontophoretic administration of either the 5-HT(1A) agonist 8-OH-DPAT (43.8 +/- 5.4 nA) or BMY 7378 (46.3 +/- 5.2 nA) significantly inhibited the firing rate of wide-dynamic-range dorsal horn units indicating that BMY 7378 demonstrates significant intrinsic activity at spinal cord 5-HT(1A) receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 93-102 5-hydroxytryptamine receptor 1A Rattus norvegicus 76-83 2138331-5 1990 Furthermore, pretreatment with a partial 5-HT1A agonist (+/-)pindolol blocked the inhibitory effects of 8-OH-DPAT to the level of inhibition produced by (+/-)pindolol itself. 8-Hydroxy-2-(di-n-propylamino)tetralin 104-113 5-hydroxytryptamine receptor 1A Rattus norvegicus 41-47 1971447-1 1990 The role of 5-HT1A autoreceptors in the discriminative stimulus properties of 8-OH-DPAT (0.1 mg/kg, SC) in rats, was investigated. 8-Hydroxy-2-(di-n-propylamino)tetralin 78-87 5-hydroxytryptamine receptor 1A Rattus norvegicus 12-18 1975107-2 1990 The 5-HT1A agonists 8-OH-DPAT (0.125-1.0 mg/kg, SC) and tandospirone (SM-3997) (5-20 mg/kg, SC) both produced dose-related decreases in immobility time following subchronic treatment in rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 20-29 5-hydroxytryptamine receptor 1A Rattus norvegicus 4-10 2137632-2 1990 The hypothesis that this effect is mediated by 5-HT1A receptors was tested by investigating the abilities of the putative 5-HT1A antagonists metergoline, propranolol and spiperone to prevent 8-OH-DPAT-induced eating. 8-Hydroxy-2-(di-n-propylamino)tetralin 191-200 5-hydroxytryptamine receptor 1A Rattus norvegicus 122-128 2137943-4 1990 The selective 5-HT1A agonist 8-OH-DPAT produced a gradual decrease in the height of the 300 mV oxidation peak in the dorsal raphe and in the frontal cortex, reaching a maximum of 60% 3 h after the i.v. 8-Hydroxy-2-(di-n-propylamino)tetralin 29-38 5-hydroxytryptamine receptor 1A Rattus norvegicus 14-20 34970573-8 2021 Results: 5-HT1A receptor agonist (8-OH-DPAT) increased corneal fluorescein sodium staining spots and 5-HT1A receptor antagonist (WAY-100635) decreased them. 8-Hydroxy-2-(di-n-propylamino)tetralin 34-43 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 9-24 1702486-3 1990 Gepirone and 8-OH-DPAT, two 5-HT1A agonists, when administered intravenously or applied by microiontophoresis, dose-dependently decreased the firing rate of these 5-HT neurons. 8-Hydroxy-2-(di-n-propylamino)tetralin 13-22 5-hydroxytryptamine receptor 1A Rattus norvegicus 28-34 1702488-1 1990 An attempt to determine the central site of the sympathoinhibitory effects of 8-hydroxy-2-(di-n-propyl-amino)tetralin (8-OH-DPAT), a 5-HT1A receptor agonist, has been made in normotensive anesthetized dogs. 8-Hydroxy-2-(di-n-propylamino)tetralin 78-117 5-hydroxytryptamine receptor 1A Canis lupus familiaris 133-148 1702488-1 1990 An attempt to determine the central site of the sympathoinhibitory effects of 8-hydroxy-2-(di-n-propyl-amino)tetralin (8-OH-DPAT), a 5-HT1A receptor agonist, has been made in normotensive anesthetized dogs. 8-Hydroxy-2-(di-n-propylamino)tetralin 119-128 5-hydroxytryptamine receptor 1A Canis lupus familiaris 133-148 1702488-9 1990 These results suggested that 8-OH-DPAT has a direct effect on 5-HT1A receptors located in the VLPA in dogs. 8-Hydroxy-2-(di-n-propylamino)tetralin 29-38 5-hydroxytryptamine receptor 1A Canis lupus familiaris 62-68 1702490-3 1990 However, the central sympathoinhibition observed with 5-HT1A agonists such as 8-OH-DPAT [8-hydroxy-2-(di-n-propylamino)tetralin] is not uniform for all regional sympathetic outflows, renal outflow being the most sensitive. 8-Hydroxy-2-(di-n-propylamino)tetralin 78-87 5-hydroxytryptamine receptor 1A Homo sapiens 54-60 1702490-3 1990 However, the central sympathoinhibition observed with 5-HT1A agonists such as 8-OH-DPAT [8-hydroxy-2-(di-n-propylamino)tetralin] is not uniform for all regional sympathetic outflows, renal outflow being the most sensitive. 8-Hydroxy-2-(di-n-propylamino)tetralin 89-127 5-hydroxytryptamine receptor 1A Homo sapiens 54-60 26315784-2 2015 Earlier work showed that the 5-hydroxy-tryptamine 1a (5HT1a) receptor agonist 8-hydroxy-2-(di-n-propylamino)-tetralin (8-OH-DPAT) protects retinal pigment epithelium (RPE) cells from hydrogen peroxide treatment and mouse retinas from oxidative insults including light injury. 8-Hydroxy-2-(di-n-propylamino)tetralin 78-117 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 54-69 26315784-2 2015 Earlier work showed that the 5-hydroxy-tryptamine 1a (5HT1a) receptor agonist 8-hydroxy-2-(di-n-propylamino)-tetralin (8-OH-DPAT) protects retinal pigment epithelium (RPE) cells from hydrogen peroxide treatment and mouse retinas from oxidative insults including light injury. 8-Hydroxy-2-(di-n-propylamino)tetralin 119-128 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 54-69 26315784-5 2015 In mice treated with 8-OH-DPAT, the same genes (MT1, HO1, NqO1, Cat, Sod1) were induced in the neural retina, but the drug did not affect the expression of Sod2, the gene for manganese superoxide dismutase. 8-Hydroxy-2-(di-n-propylamino)tetralin 21-30 metallothionein 1 Mus musculus 48-51 26315784-5 2015 In mice treated with 8-OH-DPAT, the same genes (MT1, HO1, NqO1, Cat, Sod1) were induced in the neural retina, but the drug did not affect the expression of Sod2, the gene for manganese superoxide dismutase. 8-Hydroxy-2-(di-n-propylamino)tetralin 21-30 heme oxygenase 1 Mus musculus 53-56 26315784-5 2015 In mice treated with 8-OH-DPAT, the same genes (MT1, HO1, NqO1, Cat, Sod1) were induced in the neural retina, but the drug did not affect the expression of Sod2, the gene for manganese superoxide dismutase. 8-Hydroxy-2-(di-n-propylamino)tetralin 21-30 NAD(P)H dehydrogenase, quinone 1 Mus musculus 58-62 26315784-5 2015 In mice treated with 8-OH-DPAT, the same genes (MT1, HO1, NqO1, Cat, Sod1) were induced in the neural retina, but the drug did not affect the expression of Sod2, the gene for manganese superoxide dismutase. 8-Hydroxy-2-(di-n-propylamino)tetralin 21-30 catalase Mus musculus 64-67 26315784-5 2015 In mice treated with 8-OH-DPAT, the same genes (MT1, HO1, NqO1, Cat, Sod1) were induced in the neural retina, but the drug did not affect the expression of Sod2, the gene for manganese superoxide dismutase. 8-Hydroxy-2-(di-n-propylamino)tetralin 21-30 superoxide dismutase 1, soluble Mus musculus 69-73 25363799-2 2015 EXPERIMENTAL APPROACH: In vitro studies investigated the effect of THCV on targeting by 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) of 5-HT1A receptors in membranes obtained from rat brainstem or human 5-HT1A CHO cells, using [(35)S]-GTPgammaS and 8-[(3)H]-OH-DPAT binding assays. 8-Hydroxy-2-(di-n-propylamino)tetralin 88-126 5-hydroxytryptamine receptor 1A Rattus norvegicus 142-148 25363799-2 2015 EXPERIMENTAL APPROACH: In vitro studies investigated the effect of THCV on targeting by 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) of 5-HT1A receptors in membranes obtained from rat brainstem or human 5-HT1A CHO cells, using [(35)S]-GTPgammaS and 8-[(3)H]-OH-DPAT binding assays. 8-Hydroxy-2-(di-n-propylamino)tetralin 128-137 5-hydroxytryptamine receptor 1A Rattus norvegicus 142-148 25363799-2 2015 EXPERIMENTAL APPROACH: In vitro studies investigated the effect of THCV on targeting by 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) of 5-HT1A receptors in membranes obtained from rat brainstem or human 5-HT1A CHO cells, using [(35)S]-GTPgammaS and 8-[(3)H]-OH-DPAT binding assays. 8-Hydroxy-2-(di-n-propylamino)tetralin 128-137 5-hydroxytryptamine receptor 1A Homo sapiens 209-215 12552358-0 2003 The 5-HT1A agonist 8-OH-DPAT dose-dependently interferes with the establishment and the expression of lithium-induced conditioned rejection reactions in rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 19-28 5-hydroxytryptamine receptor 1A Rattus norvegicus 4-10 12552358-1 2003 RATIONALE: The present experiments evaluated the potential of the 5-HT(1A )agonist, 8-OH-DPAT (DPAT), which reduces serotonin availability, to interfere with both the establishment and with the expression of lithium-induced conditioned rejection reactions (experiment 1) and lithium-induced taste avoidance (experiment 2). 8-Hydroxy-2-(di-n-propylamino)tetralin 84-93 5-hydroxytryptamine receptor 1A Rattus norvegicus 66-73 8082505-1 1994 Effect of selective 5HT1A agonist 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 34-43 5-hydroxytryptamine receptor 1A Rattus norvegicus 20-25 8082505-5 1994 The serotonin 5HT1A agonist 8-OH-DPAT dramatically and dose-dependently increased the frequency of long-duration, high-amplitude waves in the transverse and distal colon, and concurrently promoted defecation; these effects were prevented by the putative 5HT1A antagonist pindolol. 8-Hydroxy-2-(di-n-propylamino)tetralin 28-37 5-hydroxytryptamine receptor 1A Rattus norvegicus 14-19 8082505-5 1994 The serotonin 5HT1A agonist 8-OH-DPAT dramatically and dose-dependently increased the frequency of long-duration, high-amplitude waves in the transverse and distal colon, and concurrently promoted defecation; these effects were prevented by the putative 5HT1A antagonist pindolol. 8-Hydroxy-2-(di-n-propylamino)tetralin 28-37 5-hydroxytryptamine receptor 1A Rattus norvegicus 254-259 8082505-6 1994 We conclude that 5HT1A agonists such as 8-OH-DPAT may promote defecation and occurrence of propulsive waves through the same serotoninergic mechanism. 8-Hydroxy-2-(di-n-propylamino)tetralin 40-49 5-hydroxytryptamine receptor 1A Rattus norvegicus 17-22 1467958-1 1992 8-Hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT), a potent 5-HT1A receptor agonist, was infused in the dorsal hippocampus of rats and its effect on acquisition and performance of a 2-platform spatial discrimination task was studied using a water maze. 8-Hydroxy-2-(di-n-propylamino)tetralin 0-38 5-hydroxytryptamine receptor 1A Rattus norvegicus 61-67 1467958-1 1992 8-Hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT), a potent 5-HT1A receptor agonist, was infused in the dorsal hippocampus of rats and its effect on acquisition and performance of a 2-platform spatial discrimination task was studied using a water maze. 8-Hydroxy-2-(di-n-propylamino)tetralin 40-49 5-hydroxytryptamine receptor 1A Rattus norvegicus 61-67 1467958-5 1992 Intrahippocampal administration of 1 microgram spiroxatrine, a 5-HT1A receptor antagonist, antagonized the effect of 5 micrograms 8-OH-DPAT on accuracy and choice latency with no significant effect on the errors of omission on days 1 and 2 of training. 8-Hydroxy-2-(di-n-propylamino)tetralin 130-139 5-hydroxytryptamine receptor 1A Rattus norvegicus 63-69 34512276-7 2021 We then locally activated the 5-HT1A receptor through iontophoretic application of 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 83-92 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 30-45 34970573-9 2021 Treatment with 8-OH-DPAT was associated with the gene expression of more inflammatory cytokines, such as interleukin-6 (IL-6), tumor necrosis factor-alpha (TNF-alpha), C-C motif chemokine ligand 2 (CCL2) and C-X-C motif chemokine ligand 10 (CXCL10) compared with treatment with WAY-100635. 8-Hydroxy-2-(di-n-propylamino)tetralin 15-24 interleukin 6 Mus musculus 105-118 34970573-9 2021 Treatment with 8-OH-DPAT was associated with the gene expression of more inflammatory cytokines, such as interleukin-6 (IL-6), tumor necrosis factor-alpha (TNF-alpha), C-C motif chemokine ligand 2 (CCL2) and C-X-C motif chemokine ligand 10 (CXCL10) compared with treatment with WAY-100635. 8-Hydroxy-2-(di-n-propylamino)tetralin 15-24 interleukin 6 Mus musculus 120-124 34970573-9 2021 Treatment with 8-OH-DPAT was associated with the gene expression of more inflammatory cytokines, such as interleukin-6 (IL-6), tumor necrosis factor-alpha (TNF-alpha), C-C motif chemokine ligand 2 (CCL2) and C-X-C motif chemokine ligand 10 (CXCL10) compared with treatment with WAY-100635. 8-Hydroxy-2-(di-n-propylamino)tetralin 15-24 tumor necrosis factor Mus musculus 127-154 34970573-9 2021 Treatment with 8-OH-DPAT was associated with the gene expression of more inflammatory cytokines, such as interleukin-6 (IL-6), tumor necrosis factor-alpha (TNF-alpha), C-C motif chemokine ligand 2 (CCL2) and C-X-C motif chemokine ligand 10 (CXCL10) compared with treatment with WAY-100635. 8-Hydroxy-2-(di-n-propylamino)tetralin 15-24 tumor necrosis factor Mus musculus 156-165 34970573-9 2021 Treatment with 8-OH-DPAT was associated with the gene expression of more inflammatory cytokines, such as interleukin-6 (IL-6), tumor necrosis factor-alpha (TNF-alpha), C-C motif chemokine ligand 2 (CCL2) and C-X-C motif chemokine ligand 10 (CXCL10) compared with treatment with WAY-100635. 8-Hydroxy-2-(di-n-propylamino)tetralin 15-24 chemokine (C-C motif) ligand 2 Mus musculus 168-196 34970573-9 2021 Treatment with 8-OH-DPAT was associated with the gene expression of more inflammatory cytokines, such as interleukin-6 (IL-6), tumor necrosis factor-alpha (TNF-alpha), C-C motif chemokine ligand 2 (CCL2) and C-X-C motif chemokine ligand 10 (CXCL10) compared with treatment with WAY-100635. 8-Hydroxy-2-(di-n-propylamino)tetralin 15-24 chemokine (C-C motif) ligand 2 Mus musculus 198-202 34970573-9 2021 Treatment with 8-OH-DPAT was associated with the gene expression of more inflammatory cytokines, such as interleukin-6 (IL-6), tumor necrosis factor-alpha (TNF-alpha), C-C motif chemokine ligand 2 (CCL2) and C-X-C motif chemokine ligand 10 (CXCL10) compared with treatment with WAY-100635. 8-Hydroxy-2-(di-n-propylamino)tetralin 15-24 chemokine (C-X-C motif) ligand 10 Mus musculus 208-239 34970573-9 2021 Treatment with 8-OH-DPAT was associated with the gene expression of more inflammatory cytokines, such as interleukin-6 (IL-6), tumor necrosis factor-alpha (TNF-alpha), C-C motif chemokine ligand 2 (CCL2) and C-X-C motif chemokine ligand 10 (CXCL10) compared with treatment with WAY-100635. 8-Hydroxy-2-(di-n-propylamino)tetralin 15-24 chemokine (C-X-C motif) ligand 10 Mus musculus 241-247 34970573-11 2021 8-OH-DPAT significantly enhanced the expression of LC3B-I/II and ATG5 by disrupting ROS levels. 8-Hydroxy-2-(di-n-propylamino)tetralin 0-9 microtubule-associated protein 1 light chain 3 beta Mus musculus 51-55 34970573-11 2021 8-OH-DPAT significantly enhanced the expression of LC3B-I/II and ATG5 by disrupting ROS levels. 8-Hydroxy-2-(di-n-propylamino)tetralin 0-9 autophagy related 5 Mus musculus 65-69 34726306-0 2022 The 5-HT1A receptor agonist, 8-OH-DPAT, Attenuates Long-Lasting Pain in Imiquimod-Induced Psoriasis in Mice. 8-Hydroxy-2-(di-n-propylamino)tetralin 29-38 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 4-19 35595026-3 2022 The present paper investigates the phenomenon called state-dependent memory (SDM) induced by ACPA (a selective cannabinoid CB1 receptor agonist) and 8-OH-DPAT (a nonselective 5-HT1A receptor agonist) with special focus on the role of the 5-HT1A receptor in the effects of both ACPA and 8-OH-DPAT SDM and cross state-dependent memory retrieval between ACPA and 8-OH-DPAT in a step-down inhibitory avoidance task. 8-Hydroxy-2-(di-n-propylamino)tetralin 149-158 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 175-190 35595026-3 2022 The present paper investigates the phenomenon called state-dependent memory (SDM) induced by ACPA (a selective cannabinoid CB1 receptor agonist) and 8-OH-DPAT (a nonselective 5-HT1A receptor agonist) with special focus on the role of the 5-HT1A receptor in the effects of both ACPA and 8-OH-DPAT SDM and cross state-dependent memory retrieval between ACPA and 8-OH-DPAT in a step-down inhibitory avoidance task. 8-Hydroxy-2-(di-n-propylamino)tetralin 149-158 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 238-253 35595026-11 2022 Pre-test administration of a 5-HT1A receptor antagonist, (S)-WAY 100135 (0.25 and 0.5 mug/mouse), 5 min before ACPA and 8-OH-DPAT dose-dependently inhibited ACPA- and 8-OH-DPAT-induced SDM, respectively. 8-Hydroxy-2-(di-n-propylamino)tetralin 167-176 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 29-44 35595026-13 2022 Overall, the data revealed that dorsal hippocampal 5-HT1A receptor mechanisms play a pivotal role in modulating cross state-dependent memory retrieval between ACPA and 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 168-177 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 51-66 35301424-7 2022 This effect was accompanied by a decreased inhibitory response of 5-HT neurons to microiontophoretic applications of the 5-HT1A agonist 8-OH-DPAT (8-hydroxy-N,N-dipropyl-2-aminotetralin). 8-Hydroxy-2-(di-n-propylamino)tetralin 136-145 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 121-127 35234992-8 2022 Local 5-HT1A receptors blockade produces opposite effects and suppresses the effect by 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 87-96 5-hydroxytryptamine receptor 1A Rattus norvegicus 6-12 2533334-0 1989 Apparent hyperalgesic action of the 5-HT1A agonist, 8-OH-DPAT, in the rat reflects induction of spontaneous tail-flicks. 8-Hydroxy-2-(di-n-propylamino)tetralin 52-61 5-hydroxytryptamine receptor 1A Rattus norvegicus 36-42 35434766-5 2022 When administered in combination, pretreatment with HAL and QUIN worsened 8-OH-DPAT-induced maternal disruption and induced a decrease in the pup preference ratio. 8-Hydroxy-2-(di-n-propylamino)tetralin 74-83 histidine ammonia lyase Rattus norvegicus 52-55 35434766-6 2022 Accordingly, 8-OH-DPAT enhanced QUIN" and HAL"s disruption of pup retrieval and pup preference, reversed the increase in hovering over pups induced by HAL. 8-Hydroxy-2-(di-n-propylamino)tetralin 13-22 histidine ammonia lyase Rattus norvegicus 42-45 2533334-1 1989 The 5-HT1A agonist, 8-hydroxy-2-(di-n-propylamino)-tetralin (8-OH-DPAT), induced a dose-dependent reduction in latency to withdraw the tail from noxious hot water (48 degrees C). 8-Hydroxy-2-(di-n-propylamino)tetralin 20-59 5-hydroxytryptamine receptor 1A Rattus norvegicus 4-10 2533334-1 1989 The 5-HT1A agonist, 8-hydroxy-2-(di-n-propylamino)-tetralin (8-OH-DPAT), induced a dose-dependent reduction in latency to withdraw the tail from noxious hot water (48 degrees C). 8-Hydroxy-2-(di-n-propylamino)tetralin 61-70 5-hydroxytryptamine receptor 1A Rattus norvegicus 4-10 2576226-1 1989 The mixed beta-adrenoceptor and 5-HT1A receptor antagonists, (-)-pindolol and propranolol, enhance rather than inhibit the hyperlocomotion induced in rats by the 5-HT1A receptor agonist, 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 187-196 5-hydroxytryptamine receptor 1A Rattus norvegicus 32-38 2576226-1 1989 The mixed beta-adrenoceptor and 5-HT1A receptor antagonists, (-)-pindolol and propranolol, enhance rather than inhibit the hyperlocomotion induced in rats by the 5-HT1A receptor agonist, 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 187-196 5-hydroxytryptamine receptor 1A Rattus norvegicus 162-168 2533557-0 1989 Partial postsynaptic 5-HT1A agonist properties of the novel stereoselective 8-OH-DPAT analogue (+)cis-8-hydroxy-1-methyl-2-(di-n-propylamino)tetralin, (+)ALK-3. 8-Hydroxy-2-(di-n-propylamino)tetralin 76-85 5-hydroxytryptamine receptor 1A Rattus norvegicus 21-27 2533557-1 1989 The present study assessed the pharmacological activity of the stereoisomers of the novel 8-OH-DPAT analogue cis-8-hydroxy-1-methyl-2-(di-n-propylamino)tetralin, ALK-3, at postsynaptic 5-HT1A receptors involved in 5-HT-mediated behaviour. 8-Hydroxy-2-(di-n-propylamino)tetralin 90-99 bone morphogenetic protein receptor type 1A Rattus norvegicus 162-167 2533557-5 1989 Following pretreatment, (+)ALK-3 dose dependently, but partially, attenuated the effect of (+)8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 94-103 bone morphogenetic protein receptor type 1A Rattus norvegicus 27-32 2533557-6 1989 (-)ALK-3 did not elicit 5-HT behaviours per se, and only very weakly antagonized the behavioural actions of (+)8-OH-DPAT at the highest dose tried. 8-Hydroxy-2-(di-n-propylamino)tetralin 111-120 bone morphogenetic protein receptor type 1A Rattus norvegicus 3-8 2530993-1 1989 The influence of the centrally active 5-HT1A agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) on the exploration of objects was studied in hamsters, using a radioactographic method. 8-Hydroxy-2-(di-n-propylamino)tetralin 53-91 5-hydroxytryptamine receptor 1A Homo sapiens 38-44 2530993-1 1989 The influence of the centrally active 5-HT1A agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) on the exploration of objects was studied in hamsters, using a radioactographic method. 8-Hydroxy-2-(di-n-propylamino)tetralin 93-102 5-hydroxytryptamine receptor 1A Homo sapiens 38-44 2574066-2 1989 We have previously found that the putative 5-HT1A agonist 8-hydroxy-2-(di-n-propylamino) tetralin (8-OH-DPAT) decreases hippocampal 5-hydroxytryptamine (5-HT) release in the anaesthetized rat, as measured by brain microdialysis. 8-Hydroxy-2-(di-n-propylamino)tetralin 58-97 5-hydroxytryptamine receptor 1A Rattus norvegicus 43-49 2574066-2 1989 We have previously found that the putative 5-HT1A agonist 8-hydroxy-2-(di-n-propylamino) tetralin (8-OH-DPAT) decreases hippocampal 5-hydroxytryptamine (5-HT) release in the anaesthetized rat, as measured by brain microdialysis. 8-Hydroxy-2-(di-n-propylamino)tetralin 99-108 5-hydroxytryptamine receptor 1A Rattus norvegicus 43-49 2481192-10 1989 These results establish that the 5-HT1A receptor agonists flesinoxan and 8-OH-DPAT elicited a systemic and regional hemodynamic profile that differs from that of the alpha 2-adrenoceptor agonist clonidine. 8-Hydroxy-2-(di-n-propylamino)tetralin 73-82 5-hydroxytryptamine receptor 1A Homo sapiens 33-48 2531256-4 1989 In addition, 5,7-DHT treatment produced a two-fold shift to the left of the dose-response curve of the 5-HT1A agonists 8-hydroxy-2-(di-N-propylamino)tetralin (8-OH-DPAT) or 5-methoxy-N,N-dimethyltryptamine (5-MeODMT) in producing the 5-HT syndrome indicating the development of denervation supersensitivity following the destruction of 5-HT neurons. 8-Hydroxy-2-(di-n-propylamino)tetralin 119-157 5-hydroxytryptamine receptor 1A Rattus norvegicus 103-109 2531256-4 1989 In addition, 5,7-DHT treatment produced a two-fold shift to the left of the dose-response curve of the 5-HT1A agonists 8-hydroxy-2-(di-N-propylamino)tetralin (8-OH-DPAT) or 5-methoxy-N,N-dimethyltryptamine (5-MeODMT) in producing the 5-HT syndrome indicating the development of denervation supersensitivity following the destruction of 5-HT neurons. 8-Hydroxy-2-(di-n-propylamino)tetralin 159-168 5-hydroxytryptamine receptor 1A Rattus norvegicus 103-109 2533325-4 1989 In addition, 5-HT1A and 5-HT1C sites were directly visualized with the more selective radioligands [3H]8-OH-DPAT and [3H]mesulergine, respectively. 8-Hydroxy-2-(di-n-propylamino)tetralin 103-112 5-hydroxytryptamine receptor 1A Homo sapiens 13-19 2533325-4 1989 In addition, 5-HT1A and 5-HT1C sites were directly visualized with the more selective radioligands [3H]8-OH-DPAT and [3H]mesulergine, respectively. 8-Hydroxy-2-(di-n-propylamino)tetralin 103-112 5-hydroxytryptamine receptor 2C Homo sapiens 24-30 2533336-3 1989 Stimulation of 5-HT1A receptors with 8-hydroxy-di-N,N-propylaminotetralin (8-OH-DPAT) and blockade of 5-HT1B receptors with cyanopindolol resulted in seizure protection. 8-Hydroxy-2-(di-n-propylamino)tetralin 75-84 5-hydroxytryptamine receptor 1A Rattus norvegicus 15-21 2529951-1 1989 Previous studies indicate that the selective 5-HT1A agonist, 8-OH DPAT, acts in the central nervous system to inhibit sympathetic nerve activity. 8-Hydroxy-2-(di-n-propylamino)tetralin 61-70 5-hydroxytryptamine receptor 1A Homo sapiens 45-51 2529951-12 1989 Rather, the data suggest that 8-OH DPAT acts postsynaptically on 5-HT1A receptors located on central sympathetic neurons to inhibit sympathetic nerve activity. 8-Hydroxy-2-(di-n-propylamino)tetralin 30-39 5-hydroxytryptamine receptor 1A Homo sapiens 65-71 2478259-5 1989 Reciprocally, 5-HT was significantly reduced to about half of control levels with either local administration of tetrodotoxin, zero calcium dialysis solution, or systemic administration of 8-hydroxy-2-(di-n-propylamino)tetralin, a 5-HT1A agonist that suppresses 5-HT neuronal activity via activation of the somatodendritic autoreceptor. 8-Hydroxy-2-(di-n-propylamino)tetralin 189-227 5-hydroxytryptamine receptor 1A Rattus norvegicus 231-237 2574684-2 1989 Indicative of anxiolytic effects the 5-HT1A agonists, buspirone, gepirone and 8-hydroxy-2-(di-n-propylamino) tetralin (8-OH-DPAT) all significantly increased social interaction time and open arm exploration time in the social interaction and elevated plus maze procedures, respectively. 8-Hydroxy-2-(di-n-propylamino)tetralin 78-117 5-hydroxytryptamine receptor 1A Homo sapiens 37-43 2574684-2 1989 Indicative of anxiolytic effects the 5-HT1A agonists, buspirone, gepirone and 8-hydroxy-2-(di-n-propylamino) tetralin (8-OH-DPAT) all significantly increased social interaction time and open arm exploration time in the social interaction and elevated plus maze procedures, respectively. 8-Hydroxy-2-(di-n-propylamino)tetralin 119-128 5-hydroxytryptamine receptor 1A Homo sapiens 37-43 2530985-1 1989 A liquid chromatographic method using electrochemical detection is described for the assay of brain concentrations of 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT), centrally acting serotonin agonists selective for the 5HT-1A subtype of serotonin receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 118-156 5-hydroxytryptamine receptor 1A Rattus norvegicus 224-230 2795604-3 1989 In addition, the ability of the compounds to displace [3H]-8-OH-DPAT from 5-HT1A binding sites was evaluated. 8-Hydroxy-2-(di-n-propylamino)tetralin 59-68 5-hydroxytryptamine receptor 1A Rattus norvegicus 74-80 2575564-4 1989 The central 5-HT1A receptor agonist 8-hydroxy-2-(di-n-propylamino) tetralin (8-OH-DPAT) produced hypotension and decreases in sympathetic nerve activity (SNA). 8-Hydroxy-2-(di-n-propylamino)tetralin 36-75 5-hydroxytryptamine receptor 1A Homo sapiens 12-27 2575564-4 1989 The central 5-HT1A receptor agonist 8-hydroxy-2-(di-n-propylamino) tetralin (8-OH-DPAT) produced hypotension and decreases in sympathetic nerve activity (SNA). 8-Hydroxy-2-(di-n-propylamino)tetralin 77-86 5-hydroxytryptamine receptor 1A Homo sapiens 12-27 2533688-5 1989 Similar experiments conducted with 1 mg/kg (IP) 8-hydroxy-2(di-N-propylamino) tetralin (DPAT) demonstrated that this 5-HT1A agonist also enhanced the attenuating effects of fluoxetine on ethanol intake. 8-Hydroxy-2-(di-n-propylamino)tetralin 48-86 5-hydroxytryptamine receptor 1A Rattus norvegicus 117-123 2533688-5 1989 Similar experiments conducted with 1 mg/kg (IP) 8-hydroxy-2(di-N-propylamino) tetralin (DPAT) demonstrated that this 5-HT1A agonist also enhanced the attenuating effects of fluoxetine on ethanol intake. 8-Hydroxy-2-(di-n-propylamino)tetralin 88-92 5-hydroxytryptamine receptor 1A Rattus norvegicus 117-123 2622983-9 1989 In phenelzine- and isocarboxazid-treated rats the disruption of FR-40 responses by LSD and 8-OHDPAT were significantly reduced during Period 1, Period 2 and Washout Period. 8-Hydroxy-2-(di-n-propylamino)tetralin 91-99 period circadian regulator 1 Rattus norvegicus 134-142 2547897-4 1989 The 5-HT1A [5-hydroxytryptamine (serotonin) type 1A] receptor agonists 8-hydroxy-2-(di-n-propylamino)tetralin and buspirone mimic the serotonin response in reducing the forskolin-stimulated cyclic AMP levels, as do the indole derivatives 5-methoxytryptamine, 5-hydroxtryptophan, and tryptamine. 8-Hydroxy-2-(di-n-propylamino)tetralin 71-109 5-hydroxytryptamine receptor 1A Oryctolagus cuniculus 4-10 2533356-1 1989 The repeated administration of 5-methoxy-N,N-dimethyltryptamine (5-MeODMT, 3 mg/kg, twice daily for 14 days) significantly diminished hypothermia and corticosterone secretion induced by an acute challenge with the 5-HT1A agonist 8-OH-DPAT (0.1 mg/kg) when compared to the responses in animals treated chronically with the solvent vehicle. 8-Hydroxy-2-(di-n-propylamino)tetralin 229-238 5-hydroxytryptamine receptor 1A Homo sapiens 214-220 2533356-5 1989 These data are consistent with other evidence that these physiological effects of 8-OH-DPAT and MK-212 are mediated by 5-HT1A and 5-HT2 receptors, respectively. 8-Hydroxy-2-(di-n-propylamino)tetralin 82-91 5-hydroxytryptamine receptor 1A Homo sapiens 119-145 2530985-1 1989 A liquid chromatographic method using electrochemical detection is described for the assay of brain concentrations of 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT), centrally acting serotonin agonists selective for the 5HT-1A subtype of serotonin receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 158-167 5-hydroxytryptamine receptor 1A Rattus norvegicus 224-230 2526217-7 1989 8-Hydroxy-2-(di-n-propylamino)tetralin, a selective 5-HT1A receptor ligand, also inhibited the DSP, but only produced about 65% of the maximal 5-CT or 5-HT response (EC50 = 50 nM). 8-Hydroxy-2-(di-n-propylamino)tetralin 0-38 5-hydroxytryptamine receptor 1A Rattus norvegicus 52-58 2526217-10 1989 The response to 8-hydroxy-2-(di-n-propylamino) tetralin was antagonized by pretreatment with the 5-HT1A antagonist spiperone (1 microM). 8-Hydroxy-2-(di-n-propylamino)tetralin 16-55 5-hydroxytryptamine receptor 1A Rattus norvegicus 97-103 2746511-3 1989 Direct 5-HT1A agonists 8-hydroxy-2-(di-n-propylamino)tetralin and 5-methoxy-N,N-dimethyltryptamine and the 5-HT precursor 5-hydroxytryptophan all increased the reinforcement rate. 8-Hydroxy-2-(di-n-propylamino)tetralin 23-61 5-hydroxytryptamine receptor 1A Rattus norvegicus 7-13 2570505-4 1989 In arteries from both species the 5-HT1A agonist, 8-hydroxy-2-(di-n-propylamino)-tetralin (8-OH-DPAT), only caused weak contraction. 8-Hydroxy-2-(di-n-propylamino)tetralin 50-89 5-hydroxytryptamine receptor 1A Rattus norvegicus 34-40 2470860-9 1989 Injection of the 5-HT1A agonist 8-hydroxy-2-(di-n-propylamino)tetralin (0.5 and 2.5 micrograms) into the dorsal raphe nucleus caused a dose-related fall in hippocampal output of 5-HT compared to saline-injected controls. 8-Hydroxy-2-(di-n-propylamino)tetralin 32-70 5-hydroxytryptamine receptor 1A Rattus norvegicus 17-23 2732950-6 1989 The selective 5-HT1A agonist, 8-hydroxy-2(di-n-propylamino)tetralin, was the least potent but elicited a more intense vasoconstriction. 8-Hydroxy-2-(di-n-propylamino)tetralin 30-67 5-hydroxytryptamine receptor 1A Homo sapiens 14-20 2530590-0 1989 Stimulation of corticosterone secretion by the selective 5-HT1A receptor agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) in the rat. 8-Hydroxy-2-(di-n-propylamino)tetralin 81-119 5-hydroxytryptamine receptor 1A Rattus norvegicus 57-63 2530590-0 1989 Stimulation of corticosterone secretion by the selective 5-HT1A receptor agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) in the rat. 8-Hydroxy-2-(di-n-propylamino)tetralin 121-130 5-hydroxytryptamine receptor 1A Rattus norvegicus 57-63 2530590-1 1989 The selective 5-HT1A receptor agonist 8-OH-DPAT increased serum corticosterone concentration in rats in a dose-dependent manner. 8-Hydroxy-2-(di-n-propylamino)tetralin 38-47 5-hydroxytryptamine receptor 1A Rattus norvegicus 14-20 2530590-3 1989 The corticosterone response to 8-OH-DPAT was also antagonized by spiperone, (+/-)- and (-)-pindolol and (+/-)-propranolol, all of which have been shown to have a high affinity for 5-HT1A receptors, though in most cases no complete blockade was found. 8-Hydroxy-2-(di-n-propylamino)tetralin 31-40 5-hydroxytryptamine receptor 1A Rattus norvegicus 180-186 2530590-7 1989 It is concluded that 8-OH-DPAT-induced increase in serum corticosterone concentration results from its action at a site different than the adrenal cortex and is mediated by postsynaptic 5-HT1A receptors, whereas other subtypes (5-HT1B, 5-HT2, 5-HT3) of 5-HT receptors do not participate in this response. 8-Hydroxy-2-(di-n-propylamino)tetralin 21-30 5-hydroxytryptamine receptor 1A Rattus norvegicus 186-192 2530590-7 1989 It is concluded that 8-OH-DPAT-induced increase in serum corticosterone concentration results from its action at a site different than the adrenal cortex and is mediated by postsynaptic 5-HT1A receptors, whereas other subtypes (5-HT1B, 5-HT2, 5-HT3) of 5-HT receptors do not participate in this response. 8-Hydroxy-2-(di-n-propylamino)tetralin 21-30 5-hydroxytryptamine receptor 1B Rattus norvegicus 228-234 2530729-1 1989 [3H]8-hydroxy-2-(di-n-propylamino)tetralin ([3H]8-OH-DPAT) is thought to label a single population of serotonin (5-HT)1A receptor, but some reports implicate multiple binding sites exist. 8-Hydroxy-2-(di-n-propylamino)tetralin 44-57 5-hydroxytryptamine receptor 1A Rattus norvegicus 102-129 2570505-4 1989 In arteries from both species the 5-HT1A agonist, 8-hydroxy-2-(di-n-propylamino)-tetralin (8-OH-DPAT), only caused weak contraction. 8-Hydroxy-2-(di-n-propylamino)tetralin 91-100 5-hydroxytryptamine receptor 1A Rattus norvegicus 34-40 2566495-8 1989 The actions of 8-OH-DPAT and buspirone, but not of RU 24969 and idazoxan, were blocked by the 5-HT1A receptor antagonist, spiroperidol. 8-Hydroxy-2-(di-n-propylamino)tetralin 15-24 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 94-109 2522991-3 1989 In addition, the ability of the enantiomers of 1-4 to displace [3H]-8-OH DPAT from 5-HT1A binding sites was evaluated. 8-Hydroxy-2-(di-n-propylamino)tetralin 68-77 5-hydroxytryptamine receptor 1A Rattus norvegicus 83-89 2522986-3 1989 The affinity of CM 57493 for 5-HT1A sites labeled by [3H]-8-OH-DPAT in hippocampal membranes was enhanced by Mn++ and reduced by GTP, as expected for an agonist. 8-Hydroxy-2-(di-n-propylamino)tetralin 58-67 5-hydroxytryptamine receptor 1A Rattus norvegicus 29-35 2526270-6 1989 OM-853 had more potent inhibitory effect on the binding of [3H]8-hydroxy-2-(di-n-propylamino)tetralin (8-hydroxy DPAT) to 5-HT1A receptors and/or 5-HT autoreceptors than that of [3H]-ketanserin to 5-HT2 receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 103-117 5-hydroxytryptamine receptor 1A Rattus norvegicus 122-128 2524677-4 1989 In contrast, the selective 5-HT1A agonists 8-OH-DPAT (8-hydroxy-2-[di-n-propylamino]tetralin) and ipsapirone (2-[4-[4-(2-pyrimidinyl)-1-piperazinyl]butyl]-1,2-benzisothiazol-3 -(2H) one-1,1-dioxidehydrochloride) did not increase levels of prolactin in plasma at any dose. 8-Hydroxy-2-(di-n-propylamino)tetralin 43-52 5-hydroxytryptamine receptor 1A Rattus norvegicus 27-33 2524677-4 1989 In contrast, the selective 5-HT1A agonists 8-OH-DPAT (8-hydroxy-2-[di-n-propylamino]tetralin) and ipsapirone (2-[4-[4-(2-pyrimidinyl)-1-piperazinyl]butyl]-1,2-benzisothiazol-3 -(2H) one-1,1-dioxidehydrochloride) did not increase levels of prolactin in plasma at any dose. 8-Hydroxy-2-(di-n-propylamino)tetralin 54-92 5-hydroxytryptamine receptor 1A Rattus norvegicus 27-33 2524392-5 1989 The proaversive effect of 8-OH-DPAT and the antiaversive effect of mCPP suggest that 5-HT1A and non-5-HT1a (5-HT1B or 5-HT1C) receptors play distinct roles in mechanisms of aversion, perhaps at different locations in the CNS. 8-Hydroxy-2-(di-n-propylamino)tetralin 26-35 5-hydroxytryptamine receptor 1A Rattus norvegicus 85-91 2524390-3 1989 The putative 5-HT1B agonist, 1-(3-trifluoromethylphenyl)piperazine (TFMPP), had a weak effect on the responses to DOI or 8-OHDPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 121-129 5-hydroxytryptamine receptor 1B Rattus norvegicus 13-19 2523813-13 1989 These results indicate that the central sympatho-inhibitory effects of 8-OH-DPAT were due to the stimulation of 5-HT1A receptors located in the ventrolateral pressor area. 8-Hydroxy-2-(di-n-propylamino)tetralin 71-80 5-hydroxytryptamine receptor 1A Canis lupus familiaris 112-118 2643854-2 1989 Results from experiments with the 5-HT1A receptor agonist 8-hydroxy-2-(di-n-propylamino) tetralin (8-OH-DPAT) suggest that activation of somatodendritic 5-HT1A receptors in the medulla oblongata decreases the firing of serotoninergic neurons and thus reduces their excitatory input to the sympathetic neurons in the intermediolateral cell column. 8-Hydroxy-2-(di-n-propylamino)tetralin 58-97 5-hydroxytryptamine receptor 1A Homo sapiens 34-49 2643854-2 1989 Results from experiments with the 5-HT1A receptor agonist 8-hydroxy-2-(di-n-propylamino) tetralin (8-OH-DPAT) suggest that activation of somatodendritic 5-HT1A receptors in the medulla oblongata decreases the firing of serotoninergic neurons and thus reduces their excitatory input to the sympathetic neurons in the intermediolateral cell column. 8-Hydroxy-2-(di-n-propylamino)tetralin 58-97 5-hydroxytryptamine receptor 1A Homo sapiens 34-40 2643854-2 1989 Results from experiments with the 5-HT1A receptor agonist 8-hydroxy-2-(di-n-propylamino) tetralin (8-OH-DPAT) suggest that activation of somatodendritic 5-HT1A receptors in the medulla oblongata decreases the firing of serotoninergic neurons and thus reduces their excitatory input to the sympathetic neurons in the intermediolateral cell column. 8-Hydroxy-2-(di-n-propylamino)tetralin 99-108 5-hydroxytryptamine receptor 1A Homo sapiens 34-49 2643854-2 1989 Results from experiments with the 5-HT1A receptor agonist 8-hydroxy-2-(di-n-propylamino) tetralin (8-OH-DPAT) suggest that activation of somatodendritic 5-HT1A receptors in the medulla oblongata decreases the firing of serotoninergic neurons and thus reduces their excitatory input to the sympathetic neurons in the intermediolateral cell column. 8-Hydroxy-2-(di-n-propylamino)tetralin 99-108 5-hydroxytryptamine receptor 1A Homo sapiens 34-40 2466516-6 1989 Under these conditions the putative 5-HT1A agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) caused a dose-dependent (5-250 micrograms kg-1, s.c.) reduction of 5-HT in hippocampal dialysates. 8-Hydroxy-2-(di-n-propylamino)tetralin 51-89 5-hydroxytryptamine receptor 1A Rattus norvegicus 36-42 2466516-6 1989 Under these conditions the putative 5-HT1A agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) caused a dose-dependent (5-250 micrograms kg-1, s.c.) reduction of 5-HT in hippocampal dialysates. 8-Hydroxy-2-(di-n-propylamino)tetralin 91-100 5-hydroxytryptamine receptor 1A Rattus norvegicus 36-42 2527161-0 1989 Median raphe, but not dorsal raphe, application of the 5-HT1A agonist 8-OH-DPAT stimulates rat motor activity. 8-Hydroxy-2-(di-n-propylamino)tetralin 70-79 5-hydroxytryptamine receptor 1A Rattus norvegicus 55-61 2523754-1 1989 The intravenous administration of low doses of lysergic acid diethylamide (LSD) or of the selective 5-hydroxytryptamine1A (5-HT1A) receptor agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) depresses the firing activity of dorsal raphe 5-HT-containing neurons, presumably via the activation of 5-HT1A receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 148-186 5-hydroxytryptamine receptor 1A Rattus norvegicus 100-121 2523754-1 1989 The intravenous administration of low doses of lysergic acid diethylamide (LSD) or of the selective 5-hydroxytryptamine1A (5-HT1A) receptor agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) depresses the firing activity of dorsal raphe 5-HT-containing neurons, presumably via the activation of 5-HT1A receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 148-186 5-hydroxytryptamine receptor 1A Rattus norvegicus 123-129 2526950-2 1989 The 8-OHDPAT cue was mimicked by the 5-HT1A agonists ipsapirone, buspirone, gepirone and partially by 5-methoxy-N,N-dimethyltryptamine and d-LSD. 8-Hydroxy-2-(di-n-propylamino)tetralin 4-12 5-hydroxytryptamine receptor 1A Rattus norvegicus 37-43 2527161-1 1989 Local application of the selective 5-HT1A agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) in the median raphe of rats caused locomotor stimulation. 8-Hydroxy-2-(di-n-propylamino)tetralin 50-88 5-hydroxytryptamine receptor 1A Rattus norvegicus 35-41 2527161-1 1989 Local application of the selective 5-HT1A agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) in the median raphe of rats caused locomotor stimulation. 8-Hydroxy-2-(di-n-propylamino)tetralin 90-99 5-hydroxytryptamine receptor 1A Rattus norvegicus 35-41 2527161-4 1989 By activating somatodendritic 5-HT1A autoreceptors in the median raphe, 8-OH-DPAT may disinhibit locomotor-enforcing neural pathways that receive 5-HT afferents from this nucleus. 8-Hydroxy-2-(di-n-propylamino)tetralin 72-81 5-hydroxytryptamine receptor 1A Rattus norvegicus 30-36 2702482-9 1989 Regularly firing neurons were completely inhibited by low doses of the 5-HT1A agonist 8-hydroxy-dipropylamino-tetralin (8-OH-DPAT) (i.e. 2 micrograms/kg, i.v.) 8-Hydroxy-2-(di-n-propylamino)tetralin 120-129 5-hydroxytryptamine receptor 1A Homo sapiens 71-77 2521252-1 1989 8-Hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) is a selective 5-HT1A serotonin agonist. 8-Hydroxy-2-(di-n-propylamino)tetralin 0-38 5-hydroxytryptamine receptor 1A Rattus norvegicus 66-72 11224034-4 1989 The 5HT(1A) agonists 8-OH-DPAT and MDL-72832 produced similar disruptions in the performance of a step-down passive avoidance response (i.e. decreased latencies), with 8-OH-DPAT giving rise to a bell-shaped dose-response curve. 8-Hydroxy-2-(di-n-propylamino)tetralin 21-30 5-hydroxytryptamine receptor 1A Rattus norvegicus 4-10 11224034-4 1989 The 5HT(1A) agonists 8-OH-DPAT and MDL-72832 produced similar disruptions in the performance of a step-down passive avoidance response (i.e. decreased latencies), with 8-OH-DPAT giving rise to a bell-shaped dose-response curve. 8-Hydroxy-2-(di-n-propylamino)tetralin 168-177 5-hydroxytryptamine receptor 1A Rattus norvegicus 4-10 2569497-6 1989 The antagonism by pindolol of 8-OH-DPAT-induced effects on male rat sexual behavior suggests an involvement of 5-HT1A receptors in the facilitation of this behavior produced by 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 30-39 5-hydroxytryptamine receptor 1A Rattus norvegicus 111-117 2569497-6 1989 The antagonism by pindolol of 8-OH-DPAT-induced effects on male rat sexual behavior suggests an involvement of 5-HT1A receptors in the facilitation of this behavior produced by 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 177-186 5-hydroxytryptamine receptor 1A Rattus norvegicus 111-117 2547173-4 1989 The selective 5-HT1A agonist 8-hydroxy-2(di-n-propylamino) tetralin (8-OHDPAT) increased 3H-5-HT release from aged rat spinal cord slices similar to results previously obtained from adult rat spinal cord slices. 8-Hydroxy-2-(di-n-propylamino)tetralin 29-67 5-hydroxytryptamine receptor 1A Rattus norvegicus 14-20 2547173-4 1989 The selective 5-HT1A agonist 8-hydroxy-2(di-n-propylamino) tetralin (8-OHDPAT) increased 3H-5-HT release from aged rat spinal cord slices similar to results previously obtained from adult rat spinal cord slices. 8-Hydroxy-2-(di-n-propylamino)tetralin 69-77 5-hydroxytryptamine receptor 1A Rattus norvegicus 14-20 2471984-7 1989 Acute administration of the 5-HT1A receptor ligand 8-OH-DPAT (3.0 mg/kg) resulted in large decreases in 5-HIAA levels that persisted throughout the period of chronic administration. 8-Hydroxy-2-(di-n-propylamino)tetralin 51-60 5-hydroxytryptamine receptor 1A Homo sapiens 28-43 2526947-0 1989 Antipsychotic-like properties of the 5-HT1A agonist 8-OH-DPAT in the rat. 8-Hydroxy-2-(di-n-propylamino)tetralin 52-61 5-hydroxytryptamine receptor 1A Rattus norvegicus 37-43 2479937-2 1989 The reduced 5-HIAA level and 5-HIAA/5-HT ratio after the 5-HT1A selective agonist 8-OH-DPAT was not antagonized by pretreatment with ipsapirone. 8-Hydroxy-2-(di-n-propylamino)tetralin 82-91 5-hydroxytryptamine receptor 1A Rattus norvegicus 57-63 2748869-9 1989 Single injections of 5-HT1A agonists (8-OH-DPAT, buspirone, ipsapirone, gepirone) but not of benzodiazepine anxiolytics have similar effects. 8-Hydroxy-2-(di-n-propylamino)tetralin 38-47 5-hydroxytryptamine receptor 1A Rattus norvegicus 21-27 2498921-3 1989 Several 5-HT1A agonists (8-OH-DPAT, ipsapirone, buspirone, 5-Me-ODMT) and a 5-HT uptake blocker (fluvoxamine) also reduced aggression. 8-Hydroxy-2-(di-n-propylamino)tetralin 25-34 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 8-14 2524855-0 1989 5HT1A agonist, 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT), inhibits non-opioid analgesia in defeated mice: influence of route of administration. 8-Hydroxy-2-(di-n-propylamino)tetralin 15-53 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 0-5 2524855-0 1989 5HT1A agonist, 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT), inhibits non-opioid analgesia in defeated mice: influence of route of administration. 8-Hydroxy-2-(di-n-propylamino)tetralin 55-64 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 0-5 2524855-2 1989 In the present study, we have examined the influence of the 5-HT1A receptor agonist, 8-OH-DPAT, on basal nociception and defeat analgesia in male DBA/2 mice. 8-Hydroxy-2-(di-n-propylamino)tetralin 85-94 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 60-75 2528157-3 1989 The EB- or EB plus P-activated lordosis was also suppressed by administration of the selective 5-HT1A receptor agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT). 8-Hydroxy-2-(di-n-propylamino)tetralin 119-157 5-hydroxytryptamine receptor 1A Rattus norvegicus 95-101 2528157-3 1989 The EB- or EB plus P-activated lordosis was also suppressed by administration of the selective 5-HT1A receptor agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT). 8-Hydroxy-2-(di-n-propylamino)tetralin 159-168 5-hydroxytryptamine receptor 1A Rattus norvegicus 95-101 2531902-1 1989 Feeding elicited by the 5HT1A agonist 8-OH-DPAT was blocked by pretreatment with the DA antagonists SCH-23390 and sulpiride, in two experiments conducted in non-deprived rats and in three experiments conducted after 4 h food deprivation. 8-Hydroxy-2-(di-n-propylamino)tetralin 38-47 5-hydroxytryptamine receptor 1A Rattus norvegicus 24-29 2521959-2 1989 5-HT1A and 5-HT1C binding sites were pharmacologically blocked using 100 nM 8-hydroxy-N,N-dipropyl-2-aminotetralin (8-OH-DPAT) and 100 nM mesulergine, respectively. 8-Hydroxy-2-(di-n-propylamino)tetralin 76-114 5-hydroxytryptamine receptor 1A Homo sapiens 0-6 2521959-2 1989 5-HT1A and 5-HT1C binding sites were pharmacologically blocked using 100 nM 8-hydroxy-N,N-dipropyl-2-aminotetralin (8-OH-DPAT) and 100 nM mesulergine, respectively. 8-Hydroxy-2-(di-n-propylamino)tetralin 116-125 5-hydroxytryptamine receptor 1A Homo sapiens 0-6 2521959-6 1989 Drug interactions with putative 5-HT1D binding sites in bovine caudate membranes correlated significantly with their affinities for human membrane recognition sites labeled by 3H-5-HT in the presence of 100 nM 8-OH-DPAT + 100 nM mesulergine. 8-Hydroxy-2-(di-n-propylamino)tetralin 210-219 5-hydroxytryptamine receptor 1D Homo sapiens 32-38 2532423-3 1989 The present study was undertaken to quantify 5-HT1A sites in the rat brain by autoradiography and membrane binding, using the selective ligand [3H]8-hydroxy-N,N-dipropyl-2-aminotetralin (8-OH-DPAT), following long-term antidepressant treatment. 8-Hydroxy-2-(di-n-propylamino)tetralin 187-196 5-hydroxytryptamine receptor 1A Rattus norvegicus 45-51 2535033-5 1989 5HT-1A receptor sites were detected by displacement experiments and by direct labeling with [3H]8-hydroxy-2(di-n-propylamino) tetralin 8OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 135-143 5-hydroxytryptamine receptor 1A Homo sapiens 0-15 2521252-1 1989 8-Hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) is a selective 5-HT1A serotonin agonist. 8-Hydroxy-2-(di-n-propylamino)tetralin 40-49 5-hydroxytryptamine receptor 1A Rattus norvegicus 66-72 2521252-3 1989 A series of N-phenylalkyl derivatives of 8-methoxy-2-aminotetralin was evaluated at [3H]-8-OH-DPAT-labeled 5-HT1A sites in rat brain hippocampal membranes. 8-Hydroxy-2-(di-n-propylamino)tetralin 89-98 5-hydroxytryptamine receptor 1A Rattus norvegicus 107-113 2849052-5 1988 Two selective 5-HT1A agonists: 8-hydroxy-2-(di-n-propylamino)-tetralin (8-OH-DPAT) and ipsapirone, could not stimulate adenylate cyclase. 8-Hydroxy-2-(di-n-propylamino)tetralin 31-70 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 14-20 2975608-0 1988 8-Hydroxy-2-(di-n-propylamino)tetralin, a selective serotonin1A receptor agonist, reduces the immobility of rats in the forced swimming test by acting on the nucleus raphe dorsalis. 8-Hydroxy-2-(di-n-propylamino)tetralin 0-38 5-hydroxytryptamine receptor 1A Rattus norvegicus 52-72 2907586-0 1988 [3H]8-OH-DPAT labels the 5-hydroxytryptamine uptake recognition site and the 5-HT1A binding site in the rat striatum. 8-Hydroxy-2-(di-n-propylamino)tetralin 4-13 5-hydroxytryptamine receptor 1A Rattus norvegicus 77-83 2907586-8 1988 Thus [3H]8-OH-DPAT labels the 5-HT transporter in the rat striatum. 8-Hydroxy-2-(di-n-propylamino)tetralin 9-18 solute carrier family 6 member 4 Rattus norvegicus 30-46 2907586-9 1988 Unlike [3H]imipramine binding, the binding of [3H]8-OH-DPAT to the 5-HT transporter was independent of external sodium ions. 8-Hydroxy-2-(di-n-propylamino)tetralin 46-59 solute carrier family 6 member 4 Rattus norvegicus 67-83 2907586-10 1988 It is therefore suggested that 8-OH-DPAT acts as substrate for the 5-HT transporter and labels the 5-HT recognition site of the transporter complex. 8-Hydroxy-2-(di-n-propylamino)tetralin 31-40 solute carrier family 6 member 4 Rattus norvegicus 67-83 2469021-1 1988 The present study was undertaken in an attempt to assess whether the effects of the potent and selective 5-HT1A receptor agonist 8-hydroxy-2-(di-n-propylamino)tetralin, 8-OH-DPAT, on cerebral 5-hydroxytryptamine (5-HT) neurochemistry in vivo are mediated via 5-HT autoreceptors on the cell bodies or on the terminals, and or via postsynaptic 5-HT receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 129-167 5-hydroxytryptamine receptor 1A Rattus norvegicus 105-111 2972829-7 1988 The widening effect produced by 8-OH-DPAT (a putative 5-HT1A agonist) was not blocked by any antagonist tested. 8-Hydroxy-2-(di-n-propylamino)tetralin 32-41 5-hydroxytryptamine receptor 1A Canis lupus familiaris 54-60 2972829-9 1988 These results suggest the 5-HT receptors mediating 5-HT action potential narrowing in these cells are of the 5-HT1A subtype, but that they differ from the 5-HT1A receptors described in other tissues in which 8-OH-DPAT is an agonist or a partial agonist. 8-Hydroxy-2-(di-n-propylamino)tetralin 208-217 5-hydroxytryptamine receptor 1A Canis lupus familiaris 109-115 2972829-9 1988 These results suggest the 5-HT receptors mediating 5-HT action potential narrowing in these cells are of the 5-HT1A subtype, but that they differ from the 5-HT1A receptors described in other tissues in which 8-OH-DPAT is an agonist or a partial agonist. 8-Hydroxy-2-(di-n-propylamino)tetralin 208-217 5-hydroxytryptamine receptor 1A Canis lupus familiaris 155-161 2469021-1 1988 The present study was undertaken in an attempt to assess whether the effects of the potent and selective 5-HT1A receptor agonist 8-hydroxy-2-(di-n-propylamino)tetralin, 8-OH-DPAT, on cerebral 5-hydroxytryptamine (5-HT) neurochemistry in vivo are mediated via 5-HT autoreceptors on the cell bodies or on the terminals, and or via postsynaptic 5-HT receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 169-178 5-hydroxytryptamine receptor 1A Rattus norvegicus 105-111 2469021-6 1988 These findings provide direct neurochemical evidence that by preferentially stimulating somatodendritic 5-HT1A receptors, 8-OH-DPAT inhibits the 5-HT neuronal impulse flow, thereby effectuating decreased terminal 5-HT synthesis and release. 8-Hydroxy-2-(di-n-propylamino)tetralin 122-131 5-hydroxytryptamine receptor 1A Rattus norvegicus 104-110 2971097-2 1988 Kinetic analyses of [3H]8-hydroxy-2-(di-n-propylamino)tetralin ([3H]8-OH-DPAT) binding indicated that the 5-HT1A sites exhibit the same properties in the soluble form as in the membrane-bound form. 8-Hydroxy-2-(di-n-propylamino)tetralin 64-77 5-hydroxytryptamine receptor 1A Rattus norvegicus 106-112 2906877-3 1988 Azaspirodecanediones have high affinity for the 5-HT1A serotonin receptor, however, the specific 5-HT1A agonist, 8-hydroxy-2-(di-n-propyl-amino)-tetralin (8-OH-DPAT) had no effect on strychnine seizure in naive rats (CD50 = 2.0 mg/kg). 8-Hydroxy-2-(di-n-propylamino)tetralin 155-164 5-hydroxytryptamine receptor 1A Rattus norvegicus 97-103 2971097-3 1988 Furthermore, a positive correlation (r = 0.988) was found between the respective pIC50 values of a series of agonists and antagonists to inhibit [3H]8-OH-DPAT binding to either soluble or membrane-bound 5-HT1A sites. 8-Hydroxy-2-(di-n-propylamino)tetralin 149-158 5-hydroxytryptamine receptor 1A Rattus norvegicus 203-209 2976671-7 1988 In addition, the 5-HT1A receptor antagonist, spiperone, inhibited the 5-HT syndrome elicited by 8-OH-DPAT, while the dopamine receptor antagonist, haloperidol, affected only the head weaving. 8-Hydroxy-2-(di-n-propylamino)tetralin 96-105 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 17-32 3234480-1 1988 The effect of chronic administration of various monoamine oxidase (MAO) inhibitors on the ability of 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) to inhibit forskolin-stimulated adenylate cyclase activity was studied. 8-Hydroxy-2-(di-n-propylamino)tetralin 101-139 monoamine oxidase A Rattus norvegicus 48-65 3234480-1 1988 The effect of chronic administration of various monoamine oxidase (MAO) inhibitors on the ability of 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) to inhibit forskolin-stimulated adenylate cyclase activity was studied. 8-Hydroxy-2-(di-n-propylamino)tetralin 101-139 monoamine oxidase A Rattus norvegicus 67-70 3234480-1 1988 The effect of chronic administration of various monoamine oxidase (MAO) inhibitors on the ability of 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) to inhibit forskolin-stimulated adenylate cyclase activity was studied. 8-Hydroxy-2-(di-n-propylamino)tetralin 141-150 monoamine oxidase A Rattus norvegicus 48-65 3234480-1 1988 The effect of chronic administration of various monoamine oxidase (MAO) inhibitors on the ability of 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) to inhibit forskolin-stimulated adenylate cyclase activity was studied. 8-Hydroxy-2-(di-n-propylamino)tetralin 141-150 monoamine oxidase A Rattus norvegicus 67-70 2971358-3 1988 The selective 5-HT1A agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) decreased forskolin-stimulated adenylate cyclase activity. 8-Hydroxy-2-(di-n-propylamino)tetralin 69-78 5-hydroxytryptamine receptor 1A Rattus norvegicus 14-20 2971358-3 1988 The selective 5-HT1A agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) decreased forskolin-stimulated adenylate cyclase activity. 8-Hydroxy-2-(di-n-propylamino)tetralin 29-67 5-hydroxytryptamine receptor 1A Rattus norvegicus 14-20 2976671-8 1988 These results suggest that 8-OH-DPAT-induced behaviour in mice is mediated by the postsynaptic 5-HT1A receptor. 8-Hydroxy-2-(di-n-propylamino)tetralin 27-36 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 95-110 2976673-0 1988 NAN-190: an arylpiperazine analog that antagonizes the stimulus effects of the 5-HT1A agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT). 8-Hydroxy-2-(di-n-propylamino)tetralin 94-132 5-hydroxytryptamine receptor 1A Homo sapiens 79-85 2976673-0 1988 NAN-190: an arylpiperazine analog that antagonizes the stimulus effects of the 5-HT1A agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT). 8-Hydroxy-2-(di-n-propylamino)tetralin 134-143 5-hydroxytryptamine receptor 1A Homo sapiens 79-85 2457083-3 1988 The reduced 5-HT turnover probably resulted from the stimulation of 5-HT1A autoreceptors within the anterior raphe nuclei as in vitro tests [( 3H]-8-hydroxy-2-[di-n-propylamino]tetralin binding and adenylate cyclase assays) demonstrated that ipsapirone was a 5-HT1A agonist almost as potent as 8-OH-DPAT, and the same decrease in 5-hydroxytryptophan accumulation could be induced by the i.p. 8-Hydroxy-2-(di-n-propylamino)tetralin 147-185 5-hydroxytryptamine receptor 1A Rattus norvegicus 68-74 2972552-1 1988 The ability of 5-hydroxytryptamine (5-HT) and the 5-HT1A selective agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) to modulate adenylate cyclase activity was measured in rat hippocampus. 8-Hydroxy-2-(di-n-propylamino)tetralin 75-113 5-hydroxytryptamine receptor 1A Rattus norvegicus 50-56 2972552-1 1988 The ability of 5-hydroxytryptamine (5-HT) and the 5-HT1A selective agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) to modulate adenylate cyclase activity was measured in rat hippocampus. 8-Hydroxy-2-(di-n-propylamino)tetralin 115-124 5-hydroxytryptamine receptor 1A Rattus norvegicus 50-56 2972934-5 1988 The antagonistic effect of 8-OHDPAT suggests a secondary, modulating role for 5-HT1A receptor mediated events in both types of catalepsy. 8-Hydroxy-2-(di-n-propylamino)tetralin 27-35 5-hydroxytryptamine receptor 1A Rattus norvegicus 78-84 2905661-3 1988 The hypothermic response to the 5-HT1A agonist, 8-OH-DPAT, was unaltered by any of the atypical neuroleptics tested. 8-Hydroxy-2-(di-n-propylamino)tetralin 48-57 5-hydroxytryptamine receptor 1A Rattus norvegicus 32-38 2898533-3 1988 Several compounds demonstrated moderate to high affinity for the 5-HT1A receptor binding site; compounds 27 and 36 containing the serotonin mimetic (o-methoxyphenyl)piperazinyl moiety and compounds 42 and 50 containing the 2-pyrimidinylpiperazinyl moiety displayed the highest affinity, being equal to that of the 5-HT1A agonist 8-OH-DPAT (Ki = 1-1.3 nM). 8-Hydroxy-2-(di-n-propylamino)tetralin 329-338 5-hydroxytryptamine receptor 1A Rattus norvegicus 65-71 2458945-1 1988 The present study was undertaken to investigate the hyperphagic responses to the 5-HT1A receptor agonist, 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT), in young and adult rats fed either a powder diet or pellets. 8-Hydroxy-2-(di-n-propylamino)tetralin 106-144 5-hydroxytryptamine receptor 1A Rattus norvegicus 81-87 2458945-1 1988 The present study was undertaken to investigate the hyperphagic responses to the 5-HT1A receptor agonist, 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT), in young and adult rats fed either a powder diet or pellets. 8-Hydroxy-2-(di-n-propylamino)tetralin 146-155 5-hydroxytryptamine receptor 1A Rattus norvegicus 81-87 2905470-1 1988 Under several behavioral procedures, such as punished responding and drug discrimination, the effects of the atypical anxiolytic buspirone are similar to those of its analogue gepirone, and to those of the 5-HT1A receptor agonist 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 230-239 5-hydroxytryptamine receptor 1A Homo sapiens 206-221 2970974-0 1988 Evidence that the hyperphagic response to 8-OH-DPAT is mediated by 5-HT1A receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 42-51 5-hydroxytryptamine receptor 1A Rattus norvegicus 67-73 2970974-1 1988 The 5-HT1A agonist, 8-hydroxy-2-(di-n-propylamino) tetralin (8-OH-DPAT) at a dose of 1 mg/kg s.c. increased food intake in free feeding rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 20-59 5-hydroxytryptamine receptor 1A Rattus norvegicus 4-10 2970974-1 1988 The 5-HT1A agonist, 8-hydroxy-2-(di-n-propylamino) tetralin (8-OH-DPAT) at a dose of 1 mg/kg s.c. increased food intake in free feeding rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 61-70 5-hydroxytryptamine receptor 1A Rattus norvegicus 4-10 2970974-2 1988 8-OH-DPAT-induced feeding was blocked by metergoline which has comparable affinity for 5-HT1A, 5-HT1B, 5-HT1C and 5-HT2 receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 0-9 5-hydroxytryptamine receptor 1A Rattus norvegicus 87-93 2970974-2 1988 8-OH-DPAT-induced feeding was blocked by metergoline which has comparable affinity for 5-HT1A, 5-HT1B, 5-HT1C and 5-HT2 receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 0-9 5-hydroxytryptamine receptor 1B Rattus norvegicus 95-101 2970974-2 1988 8-OH-DPAT-induced feeding was blocked by metergoline which has comparable affinity for 5-HT1A, 5-HT1B, 5-HT1C and 5-HT2 receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 0-9 5-hydroxytryptamine receptor 2C Rattus norvegicus 103-109 2970974-9 1988 These results indicate that 8-OH-DPAT-induced feeding is mediated by 5-HT1A receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 28-37 5-hydroxytryptamine receptor 1A Rattus norvegicus 69-75 2967376-3 1988 In addition, the ability of the cis- and trans-8-hydroxy-3-methyl-2-(di-n-propylamino)tetralins (15 and 11) to displace [3H]-8-OH-DPAT from 5-HT1A binding sites was evaluated. 8-Hydroxy-2-(di-n-propylamino)tetralin 125-134 5-hydroxytryptamine receptor 1A Rattus norvegicus 140-146 2975354-6 1988 In contrast, these sites showed low affinity for drugs with high affinity and/or selectivity for 5-HT1A (8-OH-DPAT, buspirone), 5-HT1B (21-009, RU 24969), 5-HT1C (mesulergine, mianserin) and 5-HT2 sites (ketanserin, cinanserin). 8-Hydroxy-2-(di-n-propylamino)tetralin 105-114 5-hydroxytryptamine receptor 1A Homo sapiens 97-103 2969083-0 1988 8-Hydroxy-2-(di-n-propylamino) tetralin, a selective serotonin1A receptor agonist, blocks haloperidol-induced catalepsy by an action on raphe nuclei medianus and dorsalis. 8-Hydroxy-2-(di-n-propylamino)tetralin 0-39 5-hydroxytryptamine receptor 1A Rattus norvegicus 53-73 3399126-5 1988 5-HT1D sites were defined as the binding sites remaining when both 8-OH-DPAT and mesulergine were added to the incubation medium. 8-Hydroxy-2-(di-n-propylamino)tetralin 67-76 5-hydroxytryptamine receptor 1D Homo sapiens 0-6 2969083-1 1988 The selective serotonin1A receptor agonist 8-hydroxy-2-(di-n-propylamino) tetralin (8-OH-DPAT) was studied for its ability to reverse haloperidol-induced catalepsy in rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 43-82 5-hydroxytryptamine receptor 1A Rattus norvegicus 14-34 2969083-1 1988 The selective serotonin1A receptor agonist 8-hydroxy-2-(di-n-propylamino) tetralin (8-OH-DPAT) was studied for its ability to reverse haloperidol-induced catalepsy in rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 84-93 5-hydroxytryptamine receptor 1A Rattus norvegicus 14-34 2966313-0 1988 Serotonin-1A receptor activation in hippocampal CA1 neurons by 8-hydroxy-2-(di-n-propylamino)tetralin, 5-methoxytryptamine and 5-hydroxytryptamine. 8-Hydroxy-2-(di-n-propylamino)tetralin 63-101 carbonic anhydrase 1 Homo sapiens 48-51 2969339-3 1988 spiperone, but not LY53837 (a 5-HT2 antagonist), antagonized the inhibition induced by 5-HT1A agonists 8-hydroxy-dipropylaminotetralin (8-OH-DPAT) and buspirone in the dorsal raphe nucleus. 8-Hydroxy-2-(di-n-propylamino)tetralin 136-145 5-hydroxytryptamine receptor 1A Homo sapiens 87-93 2855237-6 1988 In contrast, the 5-HT1A agonist 8-hydroxy-2-(di-n-propylamino)tetralin, the 5-HT1B agonists 1-(m-trifluoromethylphenyl)piperazine and 1-(m-chlorophenyl)-piperazine and the 5-HT3 agonist 2-methyl-5-HT were inactive. 8-Hydroxy-2-(di-n-propylamino)tetralin 32-70 5-hydroxytryptamine receptor 1A Rattus norvegicus 17-23 2965244-1 1988 8-Hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) is a serotonergic agonist with high affinity and selectivity for a particular population of central serotonin (5-HT) binding sites (i.e., 5-HT1A sites). 8-Hydroxy-2-(di-n-propylamino)tetralin 0-38 5-hydroxytryptamine receptor 1A Rattus norvegicus 189-195 2965244-1 1988 8-Hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) is a serotonergic agonist with high affinity and selectivity for a particular population of central serotonin (5-HT) binding sites (i.e., 5-HT1A sites). 8-Hydroxy-2-(di-n-propylamino)tetralin 40-49 5-hydroxytryptamine receptor 1A Rattus norvegicus 189-195 2966310-1 1988 In human caudate and cortex membranes, [3H]serotonin ([3H]5-HT) labels 5-HT1A and 5-HT1C recognition sites which show nanomolar affinity for 8-OH-DPAT (8-hydroxy-2-(di-n-propylamino)-tetralin) and mesulergine respectively, whereas no 5-HT1B binding could be identified. 8-Hydroxy-2-(di-n-propylamino)tetralin 141-150 5-hydroxytryptamine receptor 1A Homo sapiens 71-77 2966310-1 1988 In human caudate and cortex membranes, [3H]serotonin ([3H]5-HT) labels 5-HT1A and 5-HT1C recognition sites which show nanomolar affinity for 8-OH-DPAT (8-hydroxy-2-(di-n-propylamino)-tetralin) and mesulergine respectively, whereas no 5-HT1B binding could be identified. 8-Hydroxy-2-(di-n-propylamino)tetralin 141-150 5-hydroxytryptamine receptor 2C Homo sapiens 82-88 2966310-1 1988 In human caudate and cortex membranes, [3H]serotonin ([3H]5-HT) labels 5-HT1A and 5-HT1C recognition sites which show nanomolar affinity for 8-OH-DPAT (8-hydroxy-2-(di-n-propylamino)-tetralin) and mesulergine respectively, whereas no 5-HT1B binding could be identified. 8-Hydroxy-2-(di-n-propylamino)tetralin 141-150 5-hydroxytryptamine receptor 1B Homo sapiens 234-240 2966310-1 1988 In human caudate and cortex membranes, [3H]serotonin ([3H]5-HT) labels 5-HT1A and 5-HT1C recognition sites which show nanomolar affinity for 8-OH-DPAT (8-hydroxy-2-(di-n-propylamino)-tetralin) and mesulergine respectively, whereas no 5-HT1B binding could be identified. 8-Hydroxy-2-(di-n-propylamino)tetralin 152-191 5-hydroxytryptamine receptor 1A Homo sapiens 71-77 2966310-1 1988 In human caudate and cortex membranes, [3H]serotonin ([3H]5-HT) labels 5-HT1A and 5-HT1C recognition sites which show nanomolar affinity for 8-OH-DPAT (8-hydroxy-2-(di-n-propylamino)-tetralin) and mesulergine respectively, whereas no 5-HT1B binding could be identified. 8-Hydroxy-2-(di-n-propylamino)tetralin 152-191 5-hydroxytryptamine receptor 2C Homo sapiens 82-88 2966310-5 1988 In contrast, these sites showed low affinity for drugs with high affinity and/or selectivity for 5-HT1A (8-OH-DPAT, buspirone), 5-HT1B (21-009, RU 24969), 5-HT1C (mesulergine, mianserin) and 5-HT2 sites (ketanserin, cinanserin). 8-Hydroxy-2-(di-n-propylamino)tetralin 105-114 5-hydroxytryptamine receptor 1A Homo sapiens 97-103 2828913-11 1988 Its main differences with the 5-HT1A receptor in hippocampal neurons are as follows: 1) 8-OH-DPAT was only a poor partial agonist in cortical neurons, whereas it was the best full agonist in hippocampal neurons; and 2) metergoline and methysergide as well as the anxiolytic drugs, ipsapirone and buspirone, which were potent agonists in hippocampal neurons, were competitive antagonists in cortical neurons. 8-Hydroxy-2-(di-n-propylamino)tetralin 88-97 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 30-45 2967189-0 1988 Hyperinsulinemia of the genetically obese (fa/fa) rat is decreased by a low dose of the 5-HT1A receptor agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT). 8-Hydroxy-2-(di-n-propylamino)tetralin 112-150 5-hydroxytryptamine receptor 1A Rattus norvegicus 88-94 2967189-0 1988 Hyperinsulinemia of the genetically obese (fa/fa) rat is decreased by a low dose of the 5-HT1A receptor agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT). 8-Hydroxy-2-(di-n-propylamino)tetralin 152-161 5-hydroxytryptamine receptor 1A Rattus norvegicus 88-94 2967189-2 1988 and obese (fa/fa) rats after acute administration of the 5-HT1A receptor agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT). 8-Hydroxy-2-(di-n-propylamino)tetralin 81-119 5-hydroxytryptamine receptor 1A Rattus norvegicus 57-63 2895033-13 1988 A 5-HT1A agonist (8-OH-DPAT) blocked WDS, but like putative 5-HT1B (RU 24969) and 5-HT2 (DOI) agonists and the 5-HT antagonists methysergide (non-selective), ritanserin (5-HT2 selective), and l-propranolol (5-HT1 selective), it did not block other antagonists behavioural effects of MK-771. 8-Hydroxy-2-(di-n-propylamino)tetralin 18-27 5-hydroxytryptamine receptor 1A Rattus norvegicus 2-8 2961850-6 1988 Of special interest was the observation that 5-HT1A agonists such as serotonin, 8-OH-DPAT, and ipsapirone competed with equal high affinities for [3H]spiroxatrine or [3H]8-OH-DPAT-labelled 5-HT1A receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 80-89 5-hydroxytryptamine receptor 1A Rattus norvegicus 45-51 2961850-6 1988 Of special interest was the observation that 5-HT1A agonists such as serotonin, 8-OH-DPAT, and ipsapirone competed with equal high affinities for [3H]spiroxatrine or [3H]8-OH-DPAT-labelled 5-HT1A receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 80-89 5-hydroxytryptamine receptor 1A Rattus norvegicus 189-195 2961850-6 1988 Of special interest was the observation that 5-HT1A agonists such as serotonin, 8-OH-DPAT, and ipsapirone competed with equal high affinities for [3H]spiroxatrine or [3H]8-OH-DPAT-labelled 5-HT1A receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 170-179 5-hydroxytryptamine receptor 1A Rattus norvegicus 45-51 2961850-7 1988 [3H]Spiroxatrine and [3H]8-OH-DPAT binding to 5-HT1A receptors was inhibited by guanosine 5"-(beta,gamma-imido)triphosphate (a nonhydrolyzable analog of GTP) in a concentration-dependent manner whereas adenosine 5"-(beta,gamma-imido)triphosphate (a nonhydrolyzable analog of ATP) had no effect. 8-Hydroxy-2-(di-n-propylamino)tetralin 21-34 5-hydroxytryptamine receptor 1A Rattus norvegicus 46-52 2961850-8 1988 The similarities in the 5-HT1A receptor radiolabelling properties of [3H]spiroxatrine and [3H]8-OH-DPAT, i.e., the high affinities of agonists and the guanyl nucleotide sensitivity, indicate that [3H]spiroxatrine has "agonist-like" binding properties in its interaction with the 5-HT1A receptor. 8-Hydroxy-2-(di-n-propylamino)tetralin 90-103 5-hydroxytryptamine receptor 1A Rattus norvegicus 24-30 2961850-8 1988 The similarities in the 5-HT1A receptor radiolabelling properties of [3H]spiroxatrine and [3H]8-OH-DPAT, i.e., the high affinities of agonists and the guanyl nucleotide sensitivity, indicate that [3H]spiroxatrine has "agonist-like" binding properties in its interaction with the 5-HT1A receptor. 8-Hydroxy-2-(di-n-propylamino)tetralin 90-103 5-hydroxytryptamine receptor 1A Rattus norvegicus 279-285 2965963-3 1988 Like its parent compound, the agonist 8-hydroxy-2-(di-n-propylamino)tetralin or 8-OH-DPAT, [125I]-BH-8-MeO-N-PAT, exhibits a high affinity and excellent selectivity for 5-HT1A sites. 8-Hydroxy-2-(di-n-propylamino)tetralin 38-76 5-hydroxytryptamine receptor 1A Rattus norvegicus 169-175 2965963-3 1988 Like its parent compound, the agonist 8-hydroxy-2-(di-n-propylamino)tetralin or 8-OH-DPAT, [125I]-BH-8-MeO-N-PAT, exhibits a high affinity and excellent selectivity for 5-HT1A sites. 8-Hydroxy-2-(di-n-propylamino)tetralin 80-89 5-hydroxytryptamine receptor 1A Rattus norvegicus 169-175 2901381-9 1988 The prototype 5HT1A agonist 8OH-DPAT may also have potential anxiolytic effects. 8-Hydroxy-2-(di-n-propylamino)tetralin 28-36 5-hydroxytryptamine receptor 1A Homo sapiens 14-19 2976387-6 1988 8-Hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) and 5-methoxy-N,N-dimethyltryptamine (5-MeODMT) decreased the MSR and increased the PSR in spinal rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 54-63 5-methyltetrahydrofolate-homocysteine methyltransferase reductase Rattus norvegicus 127-130 2897609-4 1988 Especially, 8-OH-DPAT, a 5-HT-1A selective agonist, bound with the highest affinity to these binding sites. 8-Hydroxy-2-(di-n-propylamino)tetralin 12-21 5-hydroxytryptamine receptor 1A Rattus norvegicus 25-32 2961966-0 1988 The 5-HT1A receptor probe [3H]8-OH-DPAT labels the 5-HT transporter in human platelets. 8-Hydroxy-2-(di-n-propylamino)tetralin 30-39 5-hydroxytryptamine receptor 1A Homo sapiens 4-19 2961966-0 1988 The 5-HT1A receptor probe [3H]8-OH-DPAT labels the 5-HT transporter in human platelets. 8-Hydroxy-2-(di-n-propylamino)tetralin 30-39 solute carrier family 6 member 4 Homo sapiens 51-67 2961966-7 1988 These results suggest that the human platelet site labeled by [3H]8-OH-DPAT is pharmacologically different from the neuronal site and probably is a component of the 5-HT transporter. 8-Hydroxy-2-(di-n-propylamino)tetralin 62-75 solute carrier family 6 member 4 Homo sapiens 165-181 3340274-5 1988 The 5-HT 1A agonist 8-OH-DPAT potently stimulated prolactin at doses of 1 and 5 nmol. 8-Hydroxy-2-(di-n-propylamino)tetralin 20-29 5-hydroxytryptamine receptor 1A Rattus norvegicus 4-11 3352865-4 1988 The pEC40 values of 5-HT agonists tested, determined from release assays, significantly correlated with the relative affinities (pKD"s) of these compounds for the binding of [3H]5-HT to the 5-HT1B receptor subtype in the presence of 2 microM 8-OHDPAT, as determined from radioligand binding studies (r = 0.98, P = 0.003). 8-Hydroxy-2-(di-n-propylamino)tetralin 242-250 5-hydroxytryptamine receptor 1B Rattus norvegicus 190-196 3352865-5 1988 Conversely, the potencies of the 5-HT1A agonists 5-MeODMT and 8-OHDPAT, at the 5-HT autoreceptor, were negatively correlated (r = -0.77, P less than 0.10) with their potencies at displacing [3H]5-HT from the 5-HT1A subsite (binding of [3H]5-HT in the presence of 1 microM mCPP). 8-Hydroxy-2-(di-n-propylamino)tetralin 62-70 5-hydroxytryptamine receptor 1A Rattus norvegicus 33-39 3352865-5 1988 Conversely, the potencies of the 5-HT1A agonists 5-MeODMT and 8-OHDPAT, at the 5-HT autoreceptor, were negatively correlated (r = -0.77, P less than 0.10) with their potencies at displacing [3H]5-HT from the 5-HT1A subsite (binding of [3H]5-HT in the presence of 1 microM mCPP). 8-Hydroxy-2-(di-n-propylamino)tetralin 62-70 5-hydroxytryptamine receptor 1A Rattus norvegicus 208-214 2469047-6 1988 The 5-HT1A agonist, 8-OH-DPAT, was an inefficient competitor for 3H-5-HT binding in frontal cortex of females treated with chlordecone. 8-Hydroxy-2-(di-n-propylamino)tetralin 20-29 5-hydroxytryptamine receptor 1A Rattus norvegicus 4-10 2834759-3 1988 Antidepressant treatments also attenuate the temperature response to the 5-HT1A agonist 8-OH-DPAT but 5-HT2-receptor number and function are both decreased by antidepressant drugs but increased by ECS. 8-Hydroxy-2-(di-n-propylamino)tetralin 88-97 5-hydroxytryptamine receptor 1A Homo sapiens 73-79 2973613-0 1988 Specific effect of putative 5-HT1A agonists, 8-OH-DPAT and gepirone, to increase hypertonic saline consumption in the rat: evidence against a general hyperdipsic action. 8-Hydroxy-2-(di-n-propylamino)tetralin 45-54 5-hydroxytryptamine receptor 1A Rattus norvegicus 28-34 2976944-3 1988 In support of this, 8-OH-DPAT (a selective 5-HT1A agonist), which inhibits serotonergic activity at small doses via an autoreceptor mechanism, enhanced sucrose sham-feeding and reversed the suppressant effect of d-fenfluramine. 8-Hydroxy-2-(di-n-propylamino)tetralin 20-29 5-hydroxytryptamine receptor 1A Rattus norvegicus 43-49 2894704-0 1988 Potential anxiolytic properties of 8-hydroxy-2-(di-n-propylamino)tetralin, a selective serotonin 1A receptor agonist. 8-Hydroxy-2-(di-n-propylamino)tetralin 35-73 5-hydroxytryptamine receptor 1A Rattus norvegicus 87-108 2894704-1 1988 The effects of a selective serotonin 1A receptor agonist, 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT), were studied in two animal models of anxiety. 8-Hydroxy-2-(di-n-propylamino)tetralin 58-96 5-hydroxytryptamine receptor 1A Rattus norvegicus 27-48 2894704-1 1988 The effects of a selective serotonin 1A receptor agonist, 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT), were studied in two animal models of anxiety. 8-Hydroxy-2-(di-n-propylamino)tetralin 98-107 5-hydroxytryptamine receptor 1A Rattus norvegicus 27-48 2964672-0 1988 The 5-HT1A agonist 8-OH-DPAT increases consumption of palatable wet mash and liquid diets in the rat. 8-Hydroxy-2-(di-n-propylamino)tetralin 19-28 5-hydroxytryptamine receptor 1A Rattus norvegicus 4-10 2964672-1 1988 The 5-HT1A agonist 8-OH-DPAT, at a dose of 30 micrograms/kg, enhanced the consumption of sweetened wet mash and sweetened milk in non-deprived rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 19-28 5-hydroxytryptamine receptor 1A Rattus norvegicus 4-10 2965396-0 1988 Rotational behavior induced by 8-hydroxy-DPAT, a putative 5HT-1A agonist, in 6-hydroxydopamine-lesioned rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 31-45 5-hydroxytryptamine receptor 1A Rattus norvegicus 58-64 2965396-3 1988 The 5HT-1a agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT), at doses of 0.3-3 mg/kg SC, induced robust contralateral rotational behavior (RB) in 6-OHDA-lesioned rats that had been preselected on the basis of high responsiveness to the atypical DA agonists 3-PPP and SKF 38393. 8-Hydroxy-2-(di-n-propylamino)tetralin 19-57 5-hydroxytryptamine receptor 1A Rattus norvegicus 4-10 2965396-3 1988 The 5HT-1a agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT), at doses of 0.3-3 mg/kg SC, induced robust contralateral rotational behavior (RB) in 6-OHDA-lesioned rats that had been preselected on the basis of high responsiveness to the atypical DA agonists 3-PPP and SKF 38393. 8-Hydroxy-2-(di-n-propylamino)tetralin 59-68 5-hydroxytryptamine receptor 1A Rattus norvegicus 4-10 2970649-1 1988 There have been recent claims that the 5-HT1A agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) elicits chewing and eating of solid but not liquid foods. 8-Hydroxy-2-(di-n-propylamino)tetralin 54-92 5-hydroxytryptamine receptor 1A Rattus norvegicus 39-45 2970649-1 1988 There have been recent claims that the 5-HT1A agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) elicits chewing and eating of solid but not liquid foods. 8-Hydroxy-2-(di-n-propylamino)tetralin 94-103 5-hydroxytryptamine receptor 1A Rattus norvegicus 39-45 3145525-3 1988 Food intake was significantly decreased when the 5-HT1A agonist 8-OH-DPAT was given systemically (1 mg/kg SC) to rats previously deprived of food but was unaffected when 8-OH-DPAT (1 microgram) was infused into the paraventricular nucleus of both food-deprived and free feeding rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 64-73 5-hydroxytryptamine receptor 1A Rattus norvegicus 49-55 3293039-5 1988 8-OH DPAT and TFMPP also serve as training drugs; the 8-OH DPAT-stimulus generalizes to other 5-HT1A agonists, but not to 5-HT1B or 5-HT2 agonists, whereas the TFMPP-stimulus generalizes to other 5-HT1B agonists, but not to 5-HT1A or 5-HT2 agonists. 8-Hydroxy-2-(di-n-propylamino)tetralin 54-63 5-hydroxytryptamine receptor 1A Rattus norvegicus 94-100 3293039-5 1988 8-OH DPAT and TFMPP also serve as training drugs; the 8-OH DPAT-stimulus generalizes to other 5-HT1A agonists, but not to 5-HT1B or 5-HT2 agonists, whereas the TFMPP-stimulus generalizes to other 5-HT1B agonists, but not to 5-HT1A or 5-HT2 agonists. 8-Hydroxy-2-(di-n-propylamino)tetralin 54-63 5-hydroxytryptamine receptor 1B Rattus norvegicus 196-202 3293039-5 1988 8-OH DPAT and TFMPP also serve as training drugs; the 8-OH DPAT-stimulus generalizes to other 5-HT1A agonists, but not to 5-HT1B or 5-HT2 agonists, whereas the TFMPP-stimulus generalizes to other 5-HT1B agonists, but not to 5-HT1A or 5-HT2 agonists. 8-Hydroxy-2-(di-n-propylamino)tetralin 54-63 5-hydroxytryptamine receptor 1A Rattus norvegicus 224-230 3293039-8 1988 Animals trained to discriminate such agents from saline might be useful for the identification and/or investigation of novel site-selective agonists and antagonists (for example, the 8-OH DPAT-stimulus generalizes to members of a new class of anxiolytics that display high affinity for 5-HT1A binding sites), and might also aid in the overall understanding of central serotonergic mechanisms. 8-Hydroxy-2-(di-n-propylamino)tetralin 183-192 5-hydroxytryptamine receptor 1A Rattus norvegicus 286-292 2961414-2 1987 Drug competition studies were performed using 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) to compete selectively for 5-HT1A sites, RU 24969 to compete for 5-HT1B sites and mesulergine to compete for 5-HT1C sites. 8-Hydroxy-2-(di-n-propylamino)tetralin 86-95 5-hydroxytryptamine receptor 1A Rattus norvegicus 124-130 2963752-0 1987 Potential antidepressant properties of 8-hydroxy-2-(di-n-propylamino)tetralin, a selective serotonin1A receptor agonist. 8-Hydroxy-2-(di-n-propylamino)tetralin 39-77 5-hydroxytryptamine receptor 1A Rattus norvegicus 91-111 2963752-1 1987 8-Hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT), a selective serotonin1A receptor agonist, was studied for its anti-immobility activity in the forced swimming test after different schedules of treatment. 8-Hydroxy-2-(di-n-propylamino)tetralin 0-38 5-hydroxytryptamine receptor 1A Rattus norvegicus 64-84 2826757-0 1987 5-HT1A and alpha-2 adrenergic receptors mediate the hyperglycemic and hypoinsulinemic effects of 8-hydroxy-2-(di-n-propylamino)tetralin in the conscious rat. 8-Hydroxy-2-(di-n-propylamino)tetralin 97-135 5-hydroxytryptamine receptor 1A Rattus norvegicus 0-6 3443977-8 1987 Spiperone is the most effective antagonist of the response and the selective 5-HT1A agonist, 8-OHDPAT, behaves as a partial agonist at this receptor. 8-Hydroxy-2-(di-n-propylamino)tetralin 93-101 5-hydroxytryptamine receptor 1A Rattus norvegicus 77-83 2961583-0 1987 Hypothermia induced by the putative 5-HT1A agonists LY165163 and 8-OH-DPAT is not prevented by 5-HT depletion. 8-Hydroxy-2-(di-n-propylamino)tetralin 65-74 5-hydroxytryptamine receptor 1A Rattus norvegicus 36-42 2449711-0 1987 Influence of route of administration on potency of the selective 5HT-1A agonist, 8-hydroxy-2-(di-n-propylamino)tetralin, in rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 81-119 5-hydroxytryptamine receptor 1A Rattus norvegicus 65-71 2961583-6 1987 Results indicate that the hypothermia induced by the putative 5-HT1A agonists LY165163 and 8-OH-DPAT in the rat is not dependent on presynaptic 5-HT stores and is therefore probably mediated by postsynaptic 5-HT receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 91-100 5-hydroxytryptamine receptor 1A Rattus norvegicus 62-68 2889611-1 1987 Using iontophoretic techniques we observed that in vivo isapirone (TVX Q 7821), a selective ligand for the 5-HT1A binding site, at low ejection currents (5-30 nA) antagonised 5-HT and 8-hydroxy-2-(di-n-propylamino) tetralin (DPAT)-induced suppression of hippocampal unit activity, with little effect on baseline firing rate itself. 8-Hydroxy-2-(di-n-propylamino)tetralin 184-223 5-hydroxytryptamine receptor 1A Rattus norvegicus 107-113 3119155-3 1987 A hyperpolarization associated with an increased conductance state and insensitive to 5-HT2 antagonists was observed in 26% of the neurons and could be mimicked by the selective 5-HT1A agonist (+/-)-8-hydroxy-2-(di-N-propyl-amino)tetralin (8-OH-DPAT). 8-Hydroxy-2-(di-n-propylamino)tetralin 194-238 5-hydroxytryptamine receptor 1A Homo sapiens 178-184 3119155-3 1987 A hyperpolarization associated with an increased conductance state and insensitive to 5-HT2 antagonists was observed in 26% of the neurons and could be mimicked by the selective 5-HT1A agonist (+/-)-8-hydroxy-2-(di-N-propyl-amino)tetralin (8-OH-DPAT). 8-Hydroxy-2-(di-n-propylamino)tetralin 240-249 5-hydroxytryptamine receptor 1A Homo sapiens 178-184 2889611-1 1987 Using iontophoretic techniques we observed that in vivo isapirone (TVX Q 7821), a selective ligand for the 5-HT1A binding site, at low ejection currents (5-30 nA) antagonised 5-HT and 8-hydroxy-2-(di-n-propylamino) tetralin (DPAT)-induced suppression of hippocampal unit activity, with little effect on baseline firing rate itself. 8-Hydroxy-2-(di-n-propylamino)tetralin 225-229 5-hydroxytryptamine receptor 1A Rattus norvegicus 107-113 2894736-0 1987 [Behavioural effects of 8-OH-DPAT, a 5-HT1A agonist in rats and effects on the behaviour of antimanic drugs]. 8-Hydroxy-2-(di-n-propylamino)tetralin 24-33 5-hydroxytryptamine receptor 1A Rattus norvegicus 37-43 2894736-3 1987 These results indicate that 8-OH-DPAT-induced forepaw treading is produced by the direct stimulation of 5-HT1A receptor postsynaptically and also that this behaviour is not mediated by monoaminergic neurons. 8-Hydroxy-2-(di-n-propylamino)tetralin 28-37 5-hydroxytryptamine receptor 1A Rattus norvegicus 104-110 2959487-2 1987 As expected from these observations, the tritiated derivative [3H]5-MeO-DPAC bound to a single class of specific sites which exhibited the same pharmacological properties as 5-HT1A sites labelled by [3H]8-OH-DPAT in hippocampal and cortical membranes. 8-Hydroxy-2-(di-n-propylamino)tetralin 203-212 5-hydroxytryptamine receptor 1A Rattus norvegicus 174-180 2958302-7 1987 These results suggested that the hypotension and bradycardia induced by 5-MeODMT and 8-OH-DPAT are due to the stimulation of "5-HT1-like" receptors and probably to the 5-HT1A subtype; the 5-MeODMT-induced hypertension being ascribed to the stimulation of 5-HT2 receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 85-94 5-hydroxytryptamine receptor 1A Rattus norvegicus 168-174 2958301-4 1987 Two 5-HT1A ligands, LY165163 and 8-OH-DPAT, mimicked the effect of serotonin, although with slower kinetics. 8-Hydroxy-2-(di-n-propylamino)tetralin 33-42 5-hydroxytryptamine receptor 1A Homo sapiens 4-10 2889156-6 1987 In contrast the hypothermic response which follows injection of the 5HT1A receptor agonist 8-hydroxy-2-(di-n-propylamino)-tetralin-(8-OHDPAT) is attenuated not only after a range of diverse antidepressant drugs but also electroconvulsive shock. 8-Hydroxy-2-(di-n-propylamino)tetralin 91-130 5-hydroxytryptamine receptor 1A Homo sapiens 68-82 2889156-6 1987 In contrast the hypothermic response which follows injection of the 5HT1A receptor agonist 8-hydroxy-2-(di-n-propylamino)-tetralin-(8-OHDPAT) is attenuated not only after a range of diverse antidepressant drugs but also electroconvulsive shock. 8-Hydroxy-2-(di-n-propylamino)tetralin 132-140 5-hydroxytryptamine receptor 1A Homo sapiens 68-82 2887435-6 1987 The similar stimulus properties of 8-OHDPAT and the novel anxiolytics (buspirone, ipsapirone) are mirrored by the common abilities of these agents to selectively inhibit 5-HT1A binding and release punished responding. 8-Hydroxy-2-(di-n-propylamino)tetralin 35-43 5-hydroxytryptamine receptor 1A Homo sapiens 170-176 2956114-3 1987 The corticosterone and beta-END responses to 8-OH-DPAT were antagonized by spiperone and (-)-pindolol, both of which have been shown to have high affinity for the 5-HT1A binding site. 8-Hydroxy-2-(di-n-propylamino)tetralin 45-54 5-hydroxytryptamine receptor 1A Rattus norvegicus 163-169 3496228-6 1987 The corresponding values for the 5HT1A selective agonists 8-OH-DPAT and ipsapirone were 1.3 and 33 nmol/kg. 8-Hydroxy-2-(di-n-propylamino)tetralin 58-67 5-hydroxytryptamine receptor 1A Homo sapiens 33-38 2951504-2 1987 The addition of either the 5-HT1A-selective drug 8-OH-DPAT (100 nM) or the 5-HT1C-selective drug mesulergine (100 nM) to the assay resulted in a 5-10% decrease in specific 3H-5-HT binding. 8-Hydroxy-2-(di-n-propylamino)tetralin 49-58 5-hydroxytryptamine receptor 1A Bos taurus 27-33 2951504-5 1987 5-HT1A selective agents such as 8-OH-DPAT, ipsapirone, and buspirone display micromolar affinities for these sites. 8-Hydroxy-2-(di-n-propylamino)tetralin 32-41 5-hydroxytryptamine receptor 1A Bos taurus 0-6 2883013-2 1987 Therefore, rats were restrained for 2 h and injected with vehicle or 60-1,000 micrograms/kg of the 5-HT1A agonist 8-hydroxy-2-(di-n-propylamino) tetralin (8-OH-DPAT) s.c. Vehicle-treated restrained rats showed reduced locomotor activity and increased defaecation in an open field test the day after the end of restraint. 8-Hydroxy-2-(di-n-propylamino)tetralin 114-153 5-hydroxytryptamine receptor 1A Rattus norvegicus 99-105 2883013-2 1987 Therefore, rats were restrained for 2 h and injected with vehicle or 60-1,000 micrograms/kg of the 5-HT1A agonist 8-hydroxy-2-(di-n-propylamino) tetralin (8-OH-DPAT) s.c. Vehicle-treated restrained rats showed reduced locomotor activity and increased defaecation in an open field test the day after the end of restraint. 8-Hydroxy-2-(di-n-propylamino)tetralin 155-164 5-hydroxytryptamine receptor 1A Rattus norvegicus 99-105 2883013-5 1987 Evidence suggests that the above action of 8-OH-DPAT is mediated by 5-HT1A receptors since it was antagonised by the 5-HT1A antagonist spiperone but not by the 5-HT2 antagonist ketanserin and was not mimicked by the 5-HT1B agonist RU 24969. 8-Hydroxy-2-(di-n-propylamino)tetralin 43-52 5-hydroxytryptamine receptor 1A Rattus norvegicus 68-74 2883013-5 1987 Evidence suggests that the above action of 8-OH-DPAT is mediated by 5-HT1A receptors since it was antagonised by the 5-HT1A antagonist spiperone but not by the 5-HT2 antagonist ketanserin and was not mimicked by the 5-HT1B agonist RU 24969. 8-Hydroxy-2-(di-n-propylamino)tetralin 43-52 5-hydroxytryptamine receptor 1A Rattus norvegicus 117-123 2883013-5 1987 Evidence suggests that the above action of 8-OH-DPAT is mediated by 5-HT1A receptors since it was antagonised by the 5-HT1A antagonist spiperone but not by the 5-HT2 antagonist ketanserin and was not mimicked by the 5-HT1B agonist RU 24969. 8-Hydroxy-2-(di-n-propylamino)tetralin 43-52 5-hydroxytryptamine receptor 1B Rattus norvegicus 216-222 2884586-2 1987 The potencies of the drugs were determined at 5-HT1A binding sites labelled by [3H]8-OH-DPAT in hippocampal membranes from the rat. 8-Hydroxy-2-(di-n-propylamino)tetralin 83-92 5-hydroxytryptamine receptor 1A Rattus norvegicus 46-52 2881789-0 1987 Mediation of the discriminative stimulus properties of 8-hydroxy-2-(di-n-propylamino) tetralin (8-OH-DPAT) by the putative 5-HT1A receptor. 8-Hydroxy-2-(di-n-propylamino)tetralin 55-94 5-hydroxytryptamine receptor 1A Rattus norvegicus 123-129 2881789-0 1987 Mediation of the discriminative stimulus properties of 8-hydroxy-2-(di-n-propylamino) tetralin (8-OH-DPAT) by the putative 5-HT1A receptor. 8-Hydroxy-2-(di-n-propylamino)tetralin 96-105 5-hydroxytryptamine receptor 1A Rattus norvegicus 123-129 2881789-1 1987 Male Sprague-Dawley rats were trained to discriminate the putative 5-HT1A receptor agonist, 8-hydroxy-2-(di-n-propylamino) tetralin (8-OH-DPAT) from saline in a 2-lever operant drug discrimination paradigm. 8-Hydroxy-2-(di-n-propylamino)tetralin 92-131 5-hydroxytryptamine receptor 1A Rattus norvegicus 67-73 2881789-3 1987 In contrast, both buspirone and TVX Q 7821, which like 8-OH-DPAT have high affinity and selectivity for the 5-HT1A recognition site, generalized to the 8-OH-DPAT cue in a dose-dependent manner. 8-Hydroxy-2-(di-n-propylamino)tetralin 55-64 5-hydroxytryptamine receptor 1A Rattus norvegicus 108-114 2881789-3 1987 In contrast, both buspirone and TVX Q 7821, which like 8-OH-DPAT have high affinity and selectivity for the 5-HT1A recognition site, generalized to the 8-OH-DPAT cue in a dose-dependent manner. 8-Hydroxy-2-(di-n-propylamino)tetralin 152-161 5-hydroxytryptamine receptor 1A Rattus norvegicus 108-114 2881789-7 1987 In view of the fact that 8-OH-DPAT has negligible affinity for the 5-HT1B site, the above results are consistent with its discriminative stimulus properties being mediated by the putative 5-HT1A receptor. 8-Hydroxy-2-(di-n-propylamino)tetralin 25-34 5-hydroxytryptamine receptor 1A Rattus norvegicus 188-194 22158750-0 1987 The 5-HT1A agonists 8-OH-DPAT, buspirone and ipsapirone attenuate stress-induced anorexia in rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 20-29 5-hydroxytryptamine receptor 1A Rattus norvegicus 4-10 2958885-8 1987 The present results taken in light of 8-OH-DPAT"s preferential binding to 5-HT1A receptors, the high density of these receptors in hippocampus, and the observation that the number of 5-HT1A receptors is decreased in Alzheimer"s disease, suggest a possible role for this serotonergic receptor subtype in memory. 8-Hydroxy-2-(di-n-propylamino)tetralin 38-47 5-hydroxytryptamine receptor 1A Rattus norvegicus 74-80 3025366-3 1987 The 5-HT1A agonist 8-hydroxy-2(di-n-propylamino)tetralin did not cause stimulation. 8-Hydroxy-2-(di-n-propylamino)tetralin 19-56 5-hydroxytryptamine receptor 1A Homo sapiens 4-10 2957498-2 1987 We have first designed a photoaffinity ligand containing the structure of 8-OH-DPAT, a potent and specific agonist of 5-HT1A sites. 8-Hydroxy-2-(di-n-propylamino)tetralin 74-83 5-hydroxytryptamine receptor 1A Rattus norvegicus 118-124 2954178-0 1987 Attenuation by electroconvulsive shock and antidepressant drugs of the 5-HT1A receptor-mediated hypothermia and serotonin syndrome produced by 8-OH-DPAT in the rat. 8-Hydroxy-2-(di-n-propylamino)tetralin 143-152 5-hydroxytryptamine receptor 1A Rattus norvegicus 71-77 2954178-1 1987 The hypothermia and motor behavioural syndrome produced in rats by injection of the 5-HT1A ligand 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) has been studied following administration of electroconvulsive shock under halothane anaesthesia (ECS) and during the administration of antidepressant drugs. 8-Hydroxy-2-(di-n-propylamino)tetralin 98-136 5-hydroxytryptamine receptor 1A Rattus norvegicus 84-90 2954178-1 1987 The hypothermia and motor behavioural syndrome produced in rats by injection of the 5-HT1A ligand 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) has been studied following administration of electroconvulsive shock under halothane anaesthesia (ECS) and during the administration of antidepressant drugs. 8-Hydroxy-2-(di-n-propylamino)tetralin 138-147 5-hydroxytryptamine receptor 1A Rattus norvegicus 84-90 2957721-7 1987 Thus, while other 5-HT1A agonists such as 8-hydroxy-2-(di-n-propylamino) tetralin (8-OH-DPAT) cause stereotypy, this does not occur with LY165163, probably because the drug blocks DA receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 83-92 5-hydroxytryptamine receptor 1A Rattus norvegicus 18-24 2947981-3 1986 In the latter case, it was shown that 3H-5-HT binding to 5-HT1A sites corresponded to that displaceable by 0.1 microM 8-OH-DPAT or 1 microM spiperone. 8-Hydroxy-2-(di-n-propylamino)tetralin 118-127 5-hydroxytryptamine receptor 1A Rattus norvegicus 57-63 2947981-4 1986 The "non-5-HT1A" sites labeled by 3H-5-HT in the presence of 0.1 microM 8-OH-DPAT corresponded mainly to 5-HT1B sites. 8-Hydroxy-2-(di-n-propylamino)tetralin 72-81 5-hydroxytryptamine receptor 1A Rattus norvegicus 9-15 2947981-4 1986 The "non-5-HT1A" sites labeled by 3H-5-HT in the presence of 0.1 microM 8-OH-DPAT corresponded mainly to 5-HT1B sites. 8-Hydroxy-2-(di-n-propylamino)tetralin 72-81 5-hydroxytryptamine receptor 1B Rattus norvegicus 105-111 2951611-6 1986 In contrast, administration of the putative 5-HT1A agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) resulted in marked, dose-related hypothermic responses. 8-Hydroxy-2-(di-n-propylamino)tetralin 59-97 5-hydroxytryptamine receptor 1A Rattus norvegicus 44-50 2951611-6 1986 In contrast, administration of the putative 5-HT1A agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) resulted in marked, dose-related hypothermic responses. 8-Hydroxy-2-(di-n-propylamino)tetralin 99-108 5-hydroxytryptamine receptor 1A Rattus norvegicus 44-50 2430815-1 1986 Administration of 60 micrograms/kg s.c. of the 5-HT1A agonist 8-hydroxy-2-(di-n-propylamino)-tetralin (8-OH-DPAT), a dose previously shown to cause hyperphagia in satiated rats (but not to cause the 5-HT behavioural syndrome) decreased 5-HIAA and 5-HIAA/5-HT ratio in several brain regions, the most marked effects being in pons + medulla oblongata, a region containing 5-HT cell bodies and ascending 5-HT axons. 8-Hydroxy-2-(di-n-propylamino)tetralin 62-101 5-hydroxytryptamine receptor 1A Rattus norvegicus 47-53 2430815-1 1986 Administration of 60 micrograms/kg s.c. of the 5-HT1A agonist 8-hydroxy-2-(di-n-propylamino)-tetralin (8-OH-DPAT), a dose previously shown to cause hyperphagia in satiated rats (but not to cause the 5-HT behavioural syndrome) decreased 5-HIAA and 5-HIAA/5-HT ratio in several brain regions, the most marked effects being in pons + medulla oblongata, a region containing 5-HT cell bodies and ascending 5-HT axons. 8-Hydroxy-2-(di-n-propylamino)tetralin 103-112 5-hydroxytryptamine receptor 1A Rattus norvegicus 47-53 3780861-12 1986 The effect of chronic MAO inhibitor treatment on 5-HT1A receptors was associated with a decrease in the behavioural response to 8-hydroxy-2-(di-n-propylamino)tetralin and the decrease in 5-HT2 binding was related to a small reduction in the sensitivity of the inositol phosphate system to stimulation by 5-HT. 8-Hydroxy-2-(di-n-propylamino)tetralin 128-166 monoamine oxidase A Rattus norvegicus 22-25 3780861-12 1986 The effect of chronic MAO inhibitor treatment on 5-HT1A receptors was associated with a decrease in the behavioural response to 8-hydroxy-2-(di-n-propylamino)tetralin and the decrease in 5-HT2 binding was related to a small reduction in the sensitivity of the inositol phosphate system to stimulation by 5-HT. 8-Hydroxy-2-(di-n-propylamino)tetralin 128-166 5-hydroxytryptamine receptor 1A Rattus norvegicus 49-55 2877677-2 1986 Three drugs that facilitate seminal emissions and/or ejaculations [8-hydroxy-2-n-propylaminotetralin (8-OH-DPAT), 5-methoxy-dimethyltryptamine, and RDS-127] are potent and selective inhibitors of [3H]8-OH-DPAT binding to 5-HT1A receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 102-111 5-hydroxytryptamine receptor 1A Rattus norvegicus 221-227 2946344-0 1986 Effect of chronic treatment with 5-HT1 agonist (8-OH-DPAT and RU 24969) and antagonist (isapirone) drugs on the behavioural responses of mice to 5-HT1 and 5-HT2 agonists. 8-Hydroxy-2-(di-n-propylamino)tetralin 48-57 5-hydroxytryptamine (serotonin) receptor 5A Mus musculus 145-156 2946344-10 1986 Chronic treatment with 8-OH-DPAT (5 mg kg-1, s.c.) produced a modest enhancement of the 5-HT2 receptor-mediated head-twitch behaviour initiated by 5-hydroxytryptophan injection while chronic isapirone decreased this behavioural response. 8-Hydroxy-2-(di-n-propylamino)tetralin 23-32 hypothermia due to alcohol sensitivity 2 Mus musculus 90-93 2946344-11 1986 5-HT2 receptor number in frontal cortex was unaltered by isapirone treatment but markedly decreased (34%) by chronic 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 117-126 hypothermia due to alcohol sensitivity 2 Mus musculus 2-5 2946344-13 1986 7 The data further demonstrate that chronic treatment with 8-OH-DPAT and isapirone alter postsynaptic 5-HT2 receptor function although 5-HT2 receptor number in the frontal cortex did not correlate with the behavioural change. 8-Hydroxy-2-(di-n-propylamino)tetralin 59-68 hypothermia due to alcohol sensitivity 2 Mus musculus 104-107 22158750-2 1987 The selective 5-HT(1A) agonists 8-hydroxy-2-(di- n-propylamino)tetralin (8-OH-DPAT), buspirone and ipsapirone, when injected 2 h after the termination of stress, attenuated stress-induced anor exia and body weight loss. 8-Hydroxy-2-(di-n-propylamino)tetralin 32-71 5-hydroxytryptamine receptor 1A Rattus norvegicus 14-21 22158750-3 1987 The effects of 8-OH-DPAT on stress-induced anorexia were blocked by the 5-HT(1A) antagonist spiperone but not by the 5-HT(2) antagonist ketanserin. 8-Hydroxy-2-(di-n-propylamino)tetralin 15-24 5-hydroxytryptamine receptor 1A Rattus norvegicus 72-79 22158750-7 1987 The data suggest that 8-OH-DPAT, buspirone and ipsapirone attenuate stress-induced anorexia in rodents by a hyperphagic action on 5-HT(1A) receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 22-31 5-hydroxytryptamine receptor 1A Rattus norvegicus 130-137 2947249-8 1986 Previous studies have shown that 8-OH-DPAT stimulates central serotonergic receptors, and shows selectivity for the 5-HT1A recognition site. 8-Hydroxy-2-(di-n-propylamino)tetralin 33-42 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 116-122 2944752-4 1986 Under UV irradiation (lambda = 366 nm), 8-methoxy-3"-NAP-amino-PAT produced an irreversible blockade of 5-HT1A sites which could be prevented by prior site occupancy by a saturating concentration (10 microM) of reversible 5-HT ligands such as 5-HT itself, 8-OH-DPAT or LSD. 8-Hydroxy-2-(di-n-propylamino)tetralin 256-265 5-hydroxytryptamine receptor 1A Rattus norvegicus 104-110 2944129-1 1986 Using a two-lever operant procedure, eleven rats were trained to discriminate 0.2 mg/kg of the 5-HT1A agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH DPAT) from saline using a variable-interval 15 sec schedule of reinforcement. 8-Hydroxy-2-(di-n-propylamino)tetralin 110-148 5-hydroxytryptamine receptor 1A Rattus norvegicus 95-101 2942638-3 1986 Therefore, non-5-HT1A binding in rat frontal cortex was defined as specific [3H]5-HT binding observed in the presence of 100 nM 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 128-137 5-hydroxytryptamine receptor 1A Rattus norvegicus 15-21 2942638-8 1986 A homogeneous population of 5-HT1A sites can be directly labeled using [3H]8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 75-84 5-hydroxytryptamine receptor 1A Rattus norvegicus 28-34 2945992-4 1986 5-HT1A, 5-HT1B and 5-HT1C recognition sites were labelled with [3H]8-OH-DPAT([3H]8-hydroxy-2-(di-n-propylamino)-tetralin) in pig cortex membranes, [125I]CYP([125I]iodocyanopindolol) in rat cortex and [3H]mesulergine in pig choroid plexus membranes, respectively. 8-Hydroxy-2-(di-n-propylamino)tetralin 63-76 5-hydroxytryptamine receptor 1A Rattus norvegicus 0-6 2945992-4 1986 5-HT1A, 5-HT1B and 5-HT1C recognition sites were labelled with [3H]8-OH-DPAT([3H]8-hydroxy-2-(di-n-propylamino)-tetralin) in pig cortex membranes, [125I]CYP([125I]iodocyanopindolol) in rat cortex and [3H]mesulergine in pig choroid plexus membranes, respectively. 8-Hydroxy-2-(di-n-propylamino)tetralin 63-76 5-hydroxytryptamine receptor 1B Sus scrofa 8-14 2945992-4 1986 5-HT1A, 5-HT1B and 5-HT1C recognition sites were labelled with [3H]8-OH-DPAT([3H]8-hydroxy-2-(di-n-propylamino)-tetralin) in pig cortex membranes, [125I]CYP([125I]iodocyanopindolol) in rat cortex and [3H]mesulergine in pig choroid plexus membranes, respectively. 8-Hydroxy-2-(di-n-propylamino)tetralin 63-76 5-hydroxytryptamine receptor 2C Rattus norvegicus 19-25 2945992-4 1986 5-HT1A, 5-HT1B and 5-HT1C recognition sites were labelled with [3H]8-OH-DPAT([3H]8-hydroxy-2-(di-n-propylamino)-tetralin) in pig cortex membranes, [125I]CYP([125I]iodocyanopindolol) in rat cortex and [3H]mesulergine in pig choroid plexus membranes, respectively. 8-Hydroxy-2-(di-n-propylamino)tetralin 81-120 5-hydroxytryptamine receptor 1A Rattus norvegicus 0-6 2945992-4 1986 5-HT1A, 5-HT1B and 5-HT1C recognition sites were labelled with [3H]8-OH-DPAT([3H]8-hydroxy-2-(di-n-propylamino)-tetralin) in pig cortex membranes, [125I]CYP([125I]iodocyanopindolol) in rat cortex and [3H]mesulergine in pig choroid plexus membranes, respectively. 8-Hydroxy-2-(di-n-propylamino)tetralin 81-120 5-hydroxytryptamine receptor 1B Sus scrofa 8-14 2945992-4 1986 5-HT1A, 5-HT1B and 5-HT1C recognition sites were labelled with [3H]8-OH-DPAT([3H]8-hydroxy-2-(di-n-propylamino)-tetralin) in pig cortex membranes, [125I]CYP([125I]iodocyanopindolol) in rat cortex and [3H]mesulergine in pig choroid plexus membranes, respectively. 8-Hydroxy-2-(di-n-propylamino)tetralin 81-120 5-hydroxytryptamine receptor 2C Rattus norvegicus 19-25 2944129-0 1986 Discriminative stimulus properties of the 5-HT1A agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH DPAT). 8-Hydroxy-2-(di-n-propylamino)tetralin 57-95 5-hydroxytryptamine receptor 1A Rattus norvegicus 42-48 2944129-0 1986 Discriminative stimulus properties of the 5-HT1A agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH DPAT). 8-Hydroxy-2-(di-n-propylamino)tetralin 97-106 5-hydroxytryptamine receptor 1A Rattus norvegicus 42-48 3013203-0 1986 Nucleotide interactions with 5-HT1A binding sites directly labeled by [3H]-8-hydroxy-2-(DI-n-propylamino)tetralin ([3H]-8-OH-DPAT). 8-Hydroxy-2-(di-n-propylamino)tetralin 115-129 5-hydroxytryptamine receptor 1A Homo sapiens 29-35 3013203-1 1986 Nucleotide interactions were examined at 5-hydroxytryptamine1A (5-HT1A) binding sites labeled by [3H]-8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT). 8-Hydroxy-2-(di-n-propylamino)tetralin 142-151 5-hydroxytryptamine receptor 1A Homo sapiens 41-62 3013203-1 1986 Nucleotide interactions were examined at 5-hydroxytryptamine1A (5-HT1A) binding sites labeled by [3H]-8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT). 8-Hydroxy-2-(di-n-propylamino)tetralin 142-151 5-hydroxytryptamine receptor 1A Homo sapiens 64-70 3016581-8 1986 [3H]8-OH-DPAT HL binding sites were particularly abundant in the hippocampus, septum and cerebral cortex, and exhibited pharmacological properties typical of the postsynaptic 5-HT1A subsites previously characterized with [3H]5-HT as the ligand. 8-Hydroxy-2-(di-n-propylamino)tetralin 4-13 5-hydroxytryptamine receptor 1A Rattus norvegicus 175-181 2942413-0 1986 [3H]8-OH-DPAT labels the serotonin transporter in the rat striatum. 8-Hydroxy-2-(di-n-propylamino)tetralin 4-13 solute carrier family 6 member 4 Rattus norvegicus 25-46 3720831-4 1986 The tetralin derivative 8-OH-DPAT, a drug with selective affinity for 5-HT1A binding sites, was a weak partial agonist on veins and completely devoid of any activity on the platelets. 8-Hydroxy-2-(di-n-propylamino)tetralin 24-33 5-hydroxytryptamine receptor 1A Homo sapiens 70-76 2871177-7 1986 On the contrary, the 5-HT1A agonist 8-hydroxy-2-di-N-propylamino)tetralin activated the presynaptic heteroreceptors (pEC30 = 7.98), but was ineffective as a 5-HT autoreceptor agonist. 8-Hydroxy-2-(di-n-propylamino)tetralin 36-73 5-hydroxytryptamine receptor 1A Rattus norvegicus 21-27 2940798-0 1986 A central serotonin receptor agonist, 8-hydroxy-2-(di-n-propylamino)tetralin, has different effects on prolactin secretion in male and female rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 38-76 prolactin Rattus norvegicus 103-112 2940798-1 1986 Male and female rats were compared with respect to alterations in prolactin secretion induced by the serotonin receptor agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT). 8-Hydroxy-2-(di-n-propylamino)tetralin 128-166 prolactin Rattus norvegicus 66-75 2940798-1 1986 Male and female rats were compared with respect to alterations in prolactin secretion induced by the serotonin receptor agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT). 8-Hydroxy-2-(di-n-propylamino)tetralin 168-177 prolactin Rattus norvegicus 66-75 2940798-4 1986 In females, in contrast, 0.1 mg/kg of 8-OH-DPAT tended to decrease serum levels of prolactin, while 0.3, 1, and 3 mg/kg elevated them in a dose dependent manner to maximally 700% of control values. 8-Hydroxy-2-(di-n-propylamino)tetralin 38-47 prolactin Rattus norvegicus 83-92 2940798-6 1986 In males, but not in females, pretreatment with 8-OH-DPAT (1 mg/kg) reduced the 5-MeODMT-induced elevation of serum prolactin levels. 8-Hydroxy-2-(di-n-propylamino)tetralin 48-57 prolactin Rattus norvegicus 116-125 2940798-7 1986 The mechanism underlying the sexually differentiated effects of 8-OH-DPAT on prolactin secretion is discussed. 8-Hydroxy-2-(di-n-propylamino)tetralin 64-73 prolactin Rattus norvegicus 77-86 2942782-2 1986 5-HT and the preferential 5-HT1A receptor agonist 8-OH-DPAT [8-hydroxy-2-(di-n-propylamino)tetralin] concentration-dependently inhibited the evoked 3H overflow. 8-Hydroxy-2-(di-n-propylamino)tetralin 50-59 5-hydroxytryptamine receptor 1A Homo sapiens 26-41 2942782-2 1986 5-HT and the preferential 5-HT1A receptor agonist 8-OH-DPAT [8-hydroxy-2-(di-n-propylamino)tetralin] concentration-dependently inhibited the evoked 3H overflow. 8-Hydroxy-2-(di-n-propylamino)tetralin 61-99 5-hydroxytryptamine receptor 1A Homo sapiens 26-41 2937644-1 1986 A subcutaneous injection of 0.5 mg/kg 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT), a drug with high affinity for 5-hydroxytryptamine (5-HT1A) binding sites, substantially increased eating in non-deprived rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 38-76 5-hydroxytryptamine receptor 1A Rattus norvegicus 141-147 2937644-1 1986 A subcutaneous injection of 0.5 mg/kg 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT), a drug with high affinity for 5-hydroxytryptamine (5-HT1A) binding sites, substantially increased eating in non-deprived rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 78-87 5-hydroxytryptamine receptor 1A Rattus norvegicus 141-147 2943219-7 1986 These receptors are probably of the 5-HT1A subtype as 8-OH-DPAT has a high affinity for this receptor and other putative 5-HT1A agonist (i.e. buspirone, TVX Q 7821) also elicit feeding. 8-Hydroxy-2-(di-n-propylamino)tetralin 54-63 5-hydroxytryptamine receptor 1A Rattus norvegicus 36-42 3028726-6 1986 The putative agonist for the 5-HT1A receptor 8-hydroxy-2-(di-n-propylamino) tetralin (8-OH-DPAT) produces a hypothermic response in mice, apparently by acting as an agonist at presynaptic 5-HT1 receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 45-84 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 29-44 3028726-6 1986 The putative agonist for the 5-HT1A receptor 8-hydroxy-2-(di-n-propylamino) tetralin (8-OH-DPAT) produces a hypothermic response in mice, apparently by acting as an agonist at presynaptic 5-HT1 receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 86-95 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 29-44 2949056-8 1986 The 5-HT1A agonist 8-OHDPAT inhibited pergolide-induced circling only. 8-Hydroxy-2-(di-n-propylamino)tetralin 19-27 5-hydroxytryptamine receptor 1A Rattus norvegicus 4-10 2944129-1 1986 Using a two-lever operant procedure, eleven rats were trained to discriminate 0.2 mg/kg of the 5-HT1A agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH DPAT) from saline using a variable-interval 15 sec schedule of reinforcement. 8-Hydroxy-2-(di-n-propylamino)tetralin 150-159 5-hydroxytryptamine receptor 1A Rattus norvegicus 95-101 2936976-0 1986 The beta 2-adrenoceptor agonists clenbuterol and salbutamol enhance the hypothermic action of 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) in mice by a central mechanism. 8-Hydroxy-2-(di-n-propylamino)tetralin 94-132 adrenergic receptor, beta 2 Mus musculus 4-23 2936976-0 1986 The beta 2-adrenoceptor agonists clenbuterol and salbutamol enhance the hypothermic action of 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) in mice by a central mechanism. 8-Hydroxy-2-(di-n-propylamino)tetralin 134-143 adrenergic receptor, beta 2 Mus musculus 4-23 2936976-1 1986 The hypothermic response of mice to injection of 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) was enhanced by injection of the beta 2-adrenoceptor agonist clenbuterol with an ED50 of 0.4 mg/kg. 8-Hydroxy-2-(di-n-propylamino)tetralin 49-87 adrenergic receptor, beta 2 Mus musculus 133-152 2936976-1 1986 The hypothermic response of mice to injection of 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) was enhanced by injection of the beta 2-adrenoceptor agonist clenbuterol with an ED50 of 0.4 mg/kg. 8-Hydroxy-2-(di-n-propylamino)tetralin 89-98 adrenergic receptor, beta 2 Mus musculus 133-152 2942955-1 1986 The peripheral administration of the serotonin type 1A (5-HT1A) receptor agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH DPAT) inhibited lordosis behavior in ovariectomized rats primed with estradiol benzoate. 8-Hydroxy-2-(di-n-propylamino)tetralin 81-119 5-hydroxytryptamine receptor 1A Rattus norvegicus 56-62 2942955-1 1986 The peripheral administration of the serotonin type 1A (5-HT1A) receptor agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH DPAT) inhibited lordosis behavior in ovariectomized rats primed with estradiol benzoate. 8-Hydroxy-2-(di-n-propylamino)tetralin 121-130 5-hydroxytryptamine receptor 1A Rattus norvegicus 56-62 2941817-6 1986 In rats the hypothermia induced by 8-OH-DPAT was partially antagonised by TVX Q 7821 while the behavioural "serotonin syndrome" induced by 8-OH-DPAT (a possible post-synaptic 5-HT1B-mediated effect) was unaffected by TVX Q 7821 as was the locomotion induced by RU 24969. 8-Hydroxy-2-(di-n-propylamino)tetralin 139-148 5-hydroxytryptamine receptor 1B Rattus norvegicus 175-181 2947256-2 1986 The treatment of rats for 4 or 7 days with nialamide (40 mg/kg, twice daily) resulted in a suppression of the hypothermic effect of the 5-HT1A agonist 8-hydroxy-2-(di-n-propylamino) tetralin (8-OH-DPAT, 0.05-0.25 mg/kg, SC). 8-Hydroxy-2-(di-n-propylamino)tetralin 151-190 5-hydroxytryptamine receptor 1A Rattus norvegicus 136-142 2949333-0 1986 The enhancement by lithium of the 5-HT1A mediated serotonin syndrome produced by 8-OH-DPAT in the rat: evidence for a post-synaptic mechanism. 8-Hydroxy-2-(di-n-propylamino)tetralin 81-90 5-hydroxytryptamine receptor 1A Rattus norvegicus 34-40 2935410-2 1985 [3H]8-OH-DPAT bound in rat and pig cortex to the 5-HT1A recognition site characterized by high affinity for 5-CT (5-carboxamido-tryptamine), 8-OH-DPAT, 5-HT (5-hydroxytryptamine, serotonin) and low affinity for pirenperone, ketanserin and mesulergine. 8-Hydroxy-2-(di-n-propylamino)tetralin 4-13 5-hydroxytryptamine receptor 1A Rattus norvegicus 49-55 2935410-2 1985 [3H]8-OH-DPAT bound in rat and pig cortex to the 5-HT1A recognition site characterized by high affinity for 5-CT (5-carboxamido-tryptamine), 8-OH-DPAT, 5-HT (5-hydroxytryptamine, serotonin) and low affinity for pirenperone, ketanserin and mesulergine. 8-Hydroxy-2-(di-n-propylamino)tetralin 141-150 5-hydroxytryptamine receptor 1A Rattus norvegicus 49-55 2935410-4 1985 [3H]Mesulergine bound in pig choroid plexus and in rat cortex (besides binding to 5-HT2 sites in rat cortex) to the 5-HT1C recognition site characterized by high affinity for metergoline, mesulergine, 5-HT and methergine and low affinity for (-)21-009, ICYP, 8-OH-DPAT and spiroperidol. 8-Hydroxy-2-(di-n-propylamino)tetralin 259-268 5-hydroxytryptamine receptor 2C Rattus norvegicus 116-122 3002805-9 1985 The low affinity of 5-HT1B recognition sites for some 5-HT1A, 5-HT1C and 5-HT2 selective compounds (e.g. 8-OH-DPAT, mesulergine, ketanserin) suggests that 5-HT1B recognition sites are pharmacologically different from 5-HT1A, 5-HT1C and 5-HT2 recognition sites. 8-Hydroxy-2-(di-n-propylamino)tetralin 105-114 5-hydroxytryptamine receptor 1B Rattus norvegicus 20-26 2931606-2 1985 Recently a new drug, 8-hydroxy-2-(di-N-propylamino)tetralin (8-OH-DPAT), has been identified which shows high selectivity for binding to 5-HT1 (possibly 5-HT1A) receptors and which binds to presynaptic serotonin autoreceptors in some regions of rat brain. 8-Hydroxy-2-(di-n-propylamino)tetralin 21-59 5-hydroxytryptamine receptor 1A Rattus norvegicus 137-142 2931606-2 1985 Recently a new drug, 8-hydroxy-2-(di-N-propylamino)tetralin (8-OH-DPAT), has been identified which shows high selectivity for binding to 5-HT1 (possibly 5-HT1A) receptors and which binds to presynaptic serotonin autoreceptors in some regions of rat brain. 8-Hydroxy-2-(di-n-propylamino)tetralin 21-59 5-hydroxytryptamine receptor 1A Rattus norvegicus 153-159 2931606-2 1985 Recently a new drug, 8-hydroxy-2-(di-N-propylamino)tetralin (8-OH-DPAT), has been identified which shows high selectivity for binding to 5-HT1 (possibly 5-HT1A) receptors and which binds to presynaptic serotonin autoreceptors in some regions of rat brain. 8-Hydroxy-2-(di-n-propylamino)tetralin 61-70 5-hydroxytryptamine receptor 1A Rattus norvegicus 137-142 2931606-2 1985 Recently a new drug, 8-hydroxy-2-(di-N-propylamino)tetralin (8-OH-DPAT), has been identified which shows high selectivity for binding to 5-HT1 (possibly 5-HT1A) receptors and which binds to presynaptic serotonin autoreceptors in some regions of rat brain. 8-Hydroxy-2-(di-n-propylamino)tetralin 61-70 5-hydroxytryptamine receptor 1A Rattus norvegicus 153-159 4041865-2 1985 5-HT1A binding sites were directly labeled with [3H]8-hydroxy-2-(di-n-propylamino)-tetralin (8-OH-DPAT) in bovine hippocampal membranes. 8-Hydroxy-2-(di-n-propylamino)tetralin 93-102 5-hydroxytryptamine receptor 1A Bos taurus 0-6 3160596-0 1985 Differential selectivities of RU 24969 and 8-OH-DPAT for the purported 5-HT1A and 5-HT1B binding sites. 8-Hydroxy-2-(di-n-propylamino)tetralin 43-52 5-hydroxytryptamine receptor 1A Rattus norvegicus 71-77 3160596-0 1985 Differential selectivities of RU 24969 and 8-OH-DPAT for the purported 5-HT1A and 5-HT1B binding sites. 8-Hydroxy-2-(di-n-propylamino)tetralin 43-52 5-hydroxytryptamine receptor 1B Rattus norvegicus 82-88 3160596-4 1985 Following addition of spiperone (1 microM) as a selective ligand for the putative 5-HT1A recognition site of [3H]5-HT, the displacement curve of RU 24969 underwent a leftward shift, whereas spiperone induced a shift to the right for the displacement curve of 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 259-268 5-hydroxytryptamine receptor 1A Rattus norvegicus 82-88 3160596-9 1985 Based on the proposal that the 5-HT1A site corresponds to the high affinity site of 8-OH-DPAT and the low affinity site of RU 24969, it is hypothesized that the late depressor phase of 5-HT agonists in rats is mediated by activation of peripheral (vascular) 5-HT receptors which have similarities with the 5-HT1A subtype of central 5-HT1 recognition site. 8-Hydroxy-2-(di-n-propylamino)tetralin 84-93 5-hydroxytryptamine receptor 1A Rattus norvegicus 31-37 2580582-2 1985 These techniques have also indicated that certain drugs appear to show sub-type specificity: 8-hydroxy-2-(di-n-propylamino)tetralin(8-OH-DPAT), a 5-HT1A agonist; 5-methoxy-3(1,2,3,6-tetrahydropyridin-4-yl)1-H indole (RU 24969), a 5-HT1B agonist; and ritanserin, a 5-HT2 antagonist. 8-Hydroxy-2-(di-n-propylamino)tetralin 132-141 5-hydroxytryptamine receptor 1B Rattus norvegicus 230-236 6238235-2 1984 Experiments have been carried out to provide direct evidence for the proposed presynaptic 5-HT autoreceptor agonist activity of 8-hydroxy-2-(di-n-propylamino) tetralin (8-OH-DPAT) a compound with selectivity for the 5-HT1A subtype of the 5-HT1 binding site. 8-Hydroxy-2-(di-n-propylamino)tetralin 128-167 5-hydroxytryptamine receptor 1A Rattus norvegicus 216-222 2933490-5 1986 Spiperone and 8-hydroxy-2-(di-n-propylamino)tetralin, two compounds that discriminate [3H]5-HT binding to 5-HT1A and 5-HT1B sites, inhibited [3H]PAPP binding in accordance with their much higher affinities for the 5-HT1A receptor subtype. 8-Hydroxy-2-(di-n-propylamino)tetralin 14-52 5-hydroxytryptamine receptor 1A Rattus norvegicus 106-123 2933490-5 1986 Spiperone and 8-hydroxy-2-(di-n-propylamino)tetralin, two compounds that discriminate [3H]5-HT binding to 5-HT1A and 5-HT1B sites, inhibited [3H]PAPP binding in accordance with their much higher affinities for the 5-HT1A receptor subtype. 8-Hydroxy-2-(di-n-propylamino)tetralin 14-52 5-hydroxytryptamine receptor 1A Rattus norvegicus 106-112 6241568-1 1984 The centrally active 5-HT receptor agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) has a high affinity for the 5-HT1A subtype of the 5-HT1 recognition site in cerebral membranes and, in the rat, induces most aspects of the "5-HT behavioural syndrome" including hyperlocomotion, head weaving, a flat body posture and reciprocal forepaw treading. 8-Hydroxy-2-(di-n-propylamino)tetralin 43-81 5-hydroxytryptamine receptor 1A Rattus norvegicus 122-128 6241568-1 1984 The centrally active 5-HT receptor agonist 8-hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT) has a high affinity for the 5-HT1A subtype of the 5-HT1 recognition site in cerebral membranes and, in the rat, induces most aspects of the "5-HT behavioural syndrome" including hyperlocomotion, head weaving, a flat body posture and reciprocal forepaw treading. 8-Hydroxy-2-(di-n-propylamino)tetralin 83-92 5-hydroxytryptamine receptor 1A Rattus norvegicus 122-128 6241568-7 1984 The residual behavioural effects of 8-OH-DPAT in reserpinised rats may, therefore, reflect the consequences of stimulation of the putative 5-HT1A receptor. 8-Hydroxy-2-(di-n-propylamino)tetralin 36-45 5-hydroxytryptamine receptor 1A Rattus norvegicus 139-145 6238235-2 1984 Experiments have been carried out to provide direct evidence for the proposed presynaptic 5-HT autoreceptor agonist activity of 8-hydroxy-2-(di-n-propylamino) tetralin (8-OH-DPAT) a compound with selectivity for the 5-HT1A subtype of the 5-HT1 binding site. 8-Hydroxy-2-(di-n-propylamino)tetralin 169-178 5-hydroxytryptamine receptor 1A Rattus norvegicus 216-222 6238235-9 1984 Moreover, the fact that 8-OH-DPAT is inactive at the autoreceptor at concentrations selective for the 5-HT1A recognition site suggests that this subtype of the 5-HT1 binding site may not correspond to the 5-HT autoreceptor. 8-Hydroxy-2-(di-n-propylamino)tetralin 24-33 5-hydroxytryptamine receptor 1A Rattus norvegicus 102-108 34030210-8 2021 In vitro, apigenin behaved as a positive allosteric modulator (PAM) to increase the efficacy (stimulation of [35 S] GTPgammaS binding) of the 5-HT1A receptor agonist 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 166-175 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 142-157 33607166-3 2021 galanin did not impair retention in the passive avoidance (PA) test 24 h after training, but attenuated the retention deficit caused by subcutaneous (s.c.) administration of the 5-HT1A receptor agonist 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 202-211 galanin and GMAP prepropeptide Mus musculus 0-7 33607166-3 2021 galanin did not impair retention in the passive avoidance (PA) test 24 h after training, but attenuated the retention deficit caused by subcutaneous (s.c.) administration of the 5-HT1A receptor agonist 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 202-211 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 178-193 33854099-11 2021 We screened 5 reported neuroprotectants and provide the first report that serotonin is antiapoptotic in a stroke model and the 5-HT1A agonist 8-hydroxy-2-(di-n-propylamino) tetralin (8-OH-DPAT) is neuroprotective in PC12 cells. 8-Hydroxy-2-(di-n-propylamino)tetralin 142-181 5-hydroxytryptamine receptor 1A Rattus norvegicus 127-133 33384591-6 2020 The [3H]-8-OH-DPAT binding assay was used to determine the pharmacological interaction of CBD with 5-HT1A receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 9-18 5-hydroxytryptamine receptor 1A Homo sapiens 99-105 33058959-10 2021 TKO mice also showed increased responsiveness of DRN 5-HT-1A autoreceptors, measured as a reduced dose of the 5-HT-1A agonist 8-OH-DPAT necessary to inhibit DRN 5-HT firing activity by 50%. 8-Hydroxy-2-(di-n-propylamino)tetralin 126-135 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 53-60 32352556-8 2020 By contrast, the 5-HT1A agonist R(+)-8-OH-DPAT inhibited evoked EPSCs in saline, but not CFA-injected rats. 8-Hydroxy-2-(di-n-propylamino)tetralin 32-46 5-hydroxytryptamine receptor 1A Rattus norvegicus 17-23 32396921-5 2020 The results show that intra-mPFC infusion of the 5-HT1A receptor agonist 8-OH-DPAT induces rapid and long-lasting antidepressant-like effects in the forced swim, novelty-suppressed feeding, female urine sniffing, and chronic unpredictable stress tests. 8-Hydroxy-2-(di-n-propylamino)tetralin 73-82 5-hydroxytryptamine receptor 1A Homo sapiens 49-64 32396921-6 2020 In addition, the results demonstrate that the antidepressant-like effects of intra-mPFC infusion of 8-OH-DPAT are blocked by co-infusion of an AMPA receptor antagonist or an anti-BDNF neutralizing antibody. 8-Hydroxy-2-(di-n-propylamino)tetralin 100-109 brain derived neurotrophic factor Homo sapiens 179-183 32396921-7 2020 In addition, mPFC infusion of 8-OH-DPAT increased the phosphorylation of signaling proteins downstream of BDNF, including mTOR, ERK, 4EBP1, and p70S6K. 8-Hydroxy-2-(di-n-propylamino)tetralin 30-39 brain derived neurotrophic factor Homo sapiens 106-110 32396921-7 2020 In addition, mPFC infusion of 8-OH-DPAT increased the phosphorylation of signaling proteins downstream of BDNF, including mTOR, ERK, 4EBP1, and p70S6K. 8-Hydroxy-2-(di-n-propylamino)tetralin 30-39 mechanistic target of rapamycin kinase Homo sapiens 122-126 32396921-7 2020 In addition, mPFC infusion of 8-OH-DPAT increased the phosphorylation of signaling proteins downstream of BDNF, including mTOR, ERK, 4EBP1, and p70S6K. 8-Hydroxy-2-(di-n-propylamino)tetralin 30-39 mitogen-activated protein kinase 1 Homo sapiens 128-131 32396921-7 2020 In addition, mPFC infusion of 8-OH-DPAT increased the phosphorylation of signaling proteins downstream of BDNF, including mTOR, ERK, 4EBP1, and p70S6K. 8-Hydroxy-2-(di-n-propylamino)tetralin 30-39 nuclear factor kappa B subunit 1 Homo sapiens 134-138 32396921-7 2020 In addition, mPFC infusion of 8-OH-DPAT increased the phosphorylation of signaling proteins downstream of BDNF, including mTOR, ERK, 4EBP1, and p70S6K. 8-Hydroxy-2-(di-n-propylamino)tetralin 30-39 ribosomal protein S6 kinase B1 Homo sapiens 144-150 32533210-7 2020 RESULTS: Perinatal FLX exposure shortened the free-running tau in response to the 5-HT1A/7 agonist 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 99-108 5-hydroxytryptamine receptor 1A Rattus norvegicus 82-90 32561651-10 2020 In vitro, chrysin (0.1-10 nM) increased the maximum effect (Emax, shown as stimulation of [35S] GTPgammaS binding) of 8-OH-DPAT, a 5-HT1A agonist. 8-Hydroxy-2-(di-n-propylamino)tetralin 118-127 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 131-137 32733195-10 2020 These effects of J147 were blocked by pretreatment with a 5-HT1A antagonist NAD-299 and enhanced by a 5-HT1A agonist 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 117-126 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 102-108 32312154-6 2020 RESULTS: Social isolation led to a pronounced increase in aggressive behaviour, which was dose-dependently inhibited by the 5-HT1AR agonist 8-OH-DPAT (0.1, 0.3 and 1 mg/kg intraperitoneally (i.p. 8-Hydroxy-2-(di-n-propylamino)tetralin 140-149 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 124-131 32312154-8 2020 The effects of 8-OH-DPAT on aggression, huddling and grooming were blocked by pretreatment with a selective 5-HT1AR antagonist (WAY-100635; 0.1 mg/kg i.p.). 8-Hydroxy-2-(di-n-propylamino)tetralin 15-24 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 108-115 32229140-7 2020 treatment with 8-OH-DPAT alone or together with basic fibroblast growth factor (FGF2) significantly increased FGFR1-5-HT1AR heterocomplexes in the GFAP positive cells, especially in the polyformic layer of the dentate gyrus (PoDG) but also in the CA3 area upon combined treatment. 8-Hydroxy-2-(di-n-propylamino)tetralin 15-24 fibroblast growth factor 2 Homo sapiens 80-84 31634501-9 2020 Although inhibiting 5-HT7 receptors with SB266990 did not affect locomotor pattern organization, activating 5-HT1A receptors with 8-OH-DPAT specifically deteriorated extensor phase motor burst activity. 8-Hydroxy-2-(di-n-propylamino)tetralin 130-139 5-hydroxytryptamine receptor 1A Rattus norvegicus 108-114 32229140-7 2020 treatment with 8-OH-DPAT alone or together with basic fibroblast growth factor (FGF2) significantly increased FGFR1-5-HT1AR heterocomplexes in the GFAP positive cells, especially in the polyformic layer of the dentate gyrus (PoDG) but also in the CA3 area upon combined treatment. 8-Hydroxy-2-(di-n-propylamino)tetralin 15-24 fibroblast growth factor receptor 1 Homo sapiens 110-115 32229140-7 2020 treatment with 8-OH-DPAT alone or together with basic fibroblast growth factor (FGF2) significantly increased FGFR1-5-HT1AR heterocomplexes in the GFAP positive cells, especially in the polyformic layer of the dentate gyrus (PoDG) but also in the CA3 area upon combined treatment. 8-Hydroxy-2-(di-n-propylamino)tetralin 15-24 glial fibrillary acidic protein Homo sapiens 147-151 32229140-7 2020 treatment with 8-OH-DPAT alone or together with basic fibroblast growth factor (FGF2) significantly increased FGFR1-5-HT1AR heterocomplexes in the GFAP positive cells, especially in the polyformic layer of the dentate gyrus (PoDG) but also in the CA3 area upon combined treatment. 8-Hydroxy-2-(di-n-propylamino)tetralin 15-24 carbonic anhydrase 3 Homo sapiens 247-250 32315693-4 2020 Additionally, to establish a correlation between the behavioral effects in drug discrimination and changes in dopamine (DA) and gamma-aminobutyric acid (GABA) concentrations, we evaluated the effect of systemic administration of low or high doses of the 5-HT1A receptor agonist 8-OH-DPAT and of the 5-HT1A receptor antagonist WAY100135 on DA and GABA extracellular concentrations in the nucleus accumbens (nAcc) and ventral tegmental area (VTA), respectively, using cerebral microdialysis. 8-Hydroxy-2-(di-n-propylamino)tetralin 278-287 5-hydroxytryptamine receptor 1A Homo sapiens 254-269 31637976-8 2020 In the dorsal raphe caudal subnucleus, animals were injected with kainic acid, WAY-100635 or the serotonin 1A receptor agonist 8-OH-DPAT ((+-)-8-hydroxy-2-(di-n-propylamino) tetralin hydrobromide) and tested in the elevated T-maze. 8-Hydroxy-2-(di-n-propylamino)tetralin 127-196 5-hydroxytryptamine receptor 1A Rattus norvegicus 97-118 32315693-0 2020 Administration of low doses of the 5-HT1A receptor agonist 8-OH-DPAT attenuates the discriminative signal of amphetamine in the conditioned taste aversion procedure. 8-Hydroxy-2-(di-n-propylamino)tetralin 59-68 5-hydroxytryptamine receptor 1A Homo sapiens 35-50 32315693-1 2020 Several studies have reported that low doses of the 5-HT1A receptor agonist 8-OH-DPAT reduce cocaine-induced locomotor activity. 8-Hydroxy-2-(di-n-propylamino)tetralin 76-85 5-hydroxytryptamine receptor 1A Homo sapiens 52-67 32315693-3 2020 This study aimed to evaluate the effects of low and high doses of the 5-HT1A agonist 8-OH-DPAT on the discriminative signal of AMPH using conditioned taste aversion as a drug discrimination procedure. 8-Hydroxy-2-(di-n-propylamino)tetralin 85-94 5-hydroxytryptamine receptor 1A Homo sapiens 70-76 32256369-9 2020 In vitro, isorhynchophylline (0.1-10 nM) increased the Emax (stimulation of [35S] GTPgammaS binding) of 8-OH-DPAT, a 5-HT1A agonist. 8-Hydroxy-2-(di-n-propylamino)tetralin 104-113 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 117-123 32194374-7 2020 TAAR5-KO mice also showed significant decreases in the tissue levels of serotonin and its metabolite in several brain areas and were more sensitive to the hypothermic action of serotonin 5-HT1A receptor agonist 8-hydroxy-2-(di-n-propilamino)tetralin (8-OH-DPAT). 8-Hydroxy-2-(di-n-propylamino)tetralin 251-260 trace amine-associated receptor 5 Mus musculus 0-5 28951000-6 2020 Treatment of nos1-/- zebrafish with the 5-HT receptor 1A agonist 8-OH-DPAT rescues aggression and some aspects of anxiety-like behaviour. 8-Hydroxy-2-(di-n-propylamino)tetralin 65-74 nitric oxide synthase 1 (neuronal) Danio rerio 13-17 31823197-3 2020 The activity of 5-HT1A receptors was assessed by (+)-8-OH-DPAT-induced hypothermia and [35S]GTPgammaS binding autoradiography. 8-Hydroxy-2-(di-n-propylamino)tetralin 49-62 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 16-22 31377402-7 2019 Threshold to induce NMDA receptor (NMDAr)-dependent long-term potentiation (LTP) was declined in VCD-mice with elevation of CaMKII phosphorylation, which was sensitive to 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 171-180 glutamate receptor, ionotropic, NMDA1 (zeta 1) Mus musculus 35-40 31377402-9 2019 In addition, NMDAr-independent long-term depression (LTD) could not be induced in VCD-mice, which was rescued by the co-application of 8-OH-DPAT with DOI or the GABAA receptor agonist muscimol. 8-Hydroxy-2-(di-n-propylamino)tetralin 135-144 glutamate receptor, ionotropic, NMDA1 (zeta 1) Mus musculus 13-18 31289857-4 2019 The 5-HT1A agonist 8-OH-DPAT (0.0125-0.1 mg/kg subcutaneous) increased impulsive action at low doses, but decreased it at higher doses, on the novel paced variable consecutive number with discriminative stimulus task (VCN). 8-Hydroxy-2-(di-n-propylamino)tetralin 19-28 5-hydroxytryptamine receptor 1A Homo sapiens 4-10 31289857-7 2019 We hypothesize that the biphasic effect of 8-OH-DPAT is due to actions on presynaptic raphe 5-HT1A autoreceptors, and also postsynaptic 5-HT1A receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 43-52 5-hydroxytryptamine receptor 1A Homo sapiens 92-98 31289857-7 2019 We hypothesize that the biphasic effect of 8-OH-DPAT is due to actions on presynaptic raphe 5-HT1A autoreceptors, and also postsynaptic 5-HT1A receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 43-52 5-hydroxytryptamine receptor 1A Homo sapiens 136-142 30858018-6 2019 Likewise, intra-dlPAG injection of the 5-HT1A receptor agonist 8-OH-DPAT (3.2 nmol/0.2 u L) also reduced anxiety-like behavior, a response prevented by intra-dlPAG injection of AM251 (100 pmol/0.2 microL). 8-Hydroxy-2-(di-n-propylamino)tetralin 63-72 5-hydroxytryptamine receptor 1A Homo sapiens 39-54 31377402-7 2019 Threshold to induce NMDA receptor (NMDAr)-dependent long-term potentiation (LTP) was declined in VCD-mice with elevation of CaMKII phosphorylation, which was sensitive to 8-OH-DPAT. 8-Hydroxy-2-(di-n-propylamino)tetralin 171-180 glutamate receptor, ionotropic, NMDA1 (zeta 1) Mus musculus 20-33 31555094-6 2019 The same analysis was conducted in hyposerotonergic mice with concomitant administration of the 5-HT1 A receptor agonist, 8-Hydroxy-2-(di-n- propylamino) tetralin (8-OH-DPAT). 8-Hydroxy-2-(di-n-propylamino)tetralin 122-162 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 96-112 31555094-6 2019 The same analysis was conducted in hyposerotonergic mice with concomitant administration of the 5-HT1 A receptor agonist, 8-Hydroxy-2-(di-n- propylamino) tetralin (8-OH-DPAT). 8-Hydroxy-2-(di-n-propylamino)tetralin 164-173 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 96-112 31555094-8 2019 Seven-day treatment with 8-OH-DPAT reestablished the expression of pro-BDNF modified by PCPA, and induced an increase in the expression of p75 receptor. 8-Hydroxy-2-(di-n-propylamino)tetralin 25-34 brain derived neurotrophic factor Mus musculus 71-75 31555094-8 2019 Seven-day treatment with 8-OH-DPAT reestablished the expression of pro-BDNF modified by PCPA, and induced an increase in the expression of p75 receptor. 8-Hydroxy-2-(di-n-propylamino)tetralin 25-34 nerve growth factor receptor (TNFR superfamily, member 16) Mus musculus 139-142 31130845-5 2019 In addition, the high expression of GS and EAAT2 induced by glaucoma was downregulated by the 5-HT1A receptor agonist 8-OH-DPAT and the 5-HT1A receptor antagonist WAY-100635, respectively. 8-Hydroxy-2-(di-n-propylamino)tetralin 118-127 solute carrier family 1 member 2 Rattus norvegicus 43-48 30789290-3 2019 AIMS: The aim of the present study was to investigate: 1) 8-OH-DPAT (5-HT1A agonist), AS19 (5-HT7 agonist) and muscimol (GABA-A agonist) on memory retrieval and state of memory, 2) cross state-dependent learning between 8-OH-DPAT and/or AS19 and muscimol. 8-Hydroxy-2-(di-n-propylamino)tetralin 58-67 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 69-75 30789290-13 2019 Pre-test administration of a selective GABA-A receptor antagonist, bicuculline, 5 min before muscimol, 8-OH-DPAT and AS19 dose-dependently inhibited muscimol-, 8-OH-DPAT- and AS19-induced SDL, respectively. 8-Hydroxy-2-(di-n-propylamino)tetralin 103-112 gamma-aminobutyric acid (GABA) A receptor, subunit gamma 1 Mus musculus 39-45 30789290-13 2019 Pre-test administration of a selective GABA-A receptor antagonist, bicuculline, 5 min before muscimol, 8-OH-DPAT and AS19 dose-dependently inhibited muscimol-, 8-OH-DPAT- and AS19-induced SDL, respectively. 8-Hydroxy-2-(di-n-propylamino)tetralin 160-169 gamma-aminobutyric acid (GABA) A receptor, subunit gamma 1 Mus musculus 39-45 30789290-14 2019 CONCLUSIONS: The results strongly revealed a cross SDL among 8-OH-DPAT and/or AS19 and muscimol in the dorsal hippocampal CA1 regions. 8-Hydroxy-2-(di-n-propylamino)tetralin 61-70 carbonic anhydrase 1 Mus musculus 122-125 31378723-13 2019 CONCLUSION: It may be concluded that buspirone and 8-OHDPAT improves extrapyramidal symptoms in a haloperidol-induced Parkinsonism model probably via activation of 5-HT1A receptors. 8-Hydroxy-2-(di-n-propylamino)tetralin 51-59 5-hydroxytryptamine receptor 1A Rattus norvegicus 164-170 30902681-6 2019 Moreover, the 5-HT1A agonist 8-OH-DPAT induced a reduction of fEPSP amplitude similar to that induced by 5-HT. 8-Hydroxy-2-(di-n-propylamino)tetralin 29-38 5-hydroxytryptamine receptor 1A Rattus norvegicus 14-20 31130845-8 2019 In summary, 8-OH-DPAT decreases and increases GS and EAAT2 expression of glaucomatous retina, respectively, while decreasing sEPSC and mEPSC frequency. 8-Hydroxy-2-(di-n-propylamino)tetralin 12-21 solute carrier family 1 member 2 Rattus norvegicus 53-58 30607822-5 2019 Mice with or without mTBI received intracerebroventricular injections of 5-HT1A receptor agonist (8-OH-DPAT) or antagonist (WAY-100635) for 5 days, then animals were subjected to behavioral tests. 8-Hydroxy-2-(di-n-propylamino)tetralin 98-107 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 73-88 30607822-8 2019 Activation of 5-HT1A receptor by a subthreshold dose of 8-OH-DPAT led to a significant decrease in depression-like behaviors, whereas blockade of 5-HT1A receptor by a subthreshold dose of WAY-100635 resulted in a considerable increase in depression-like phenotypes in mTBI-induced mice. 8-Hydroxy-2-(di-n-propylamino)tetralin 56-65 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 14-29 30541912-2 2019 However, the neuroprotective functional implications and synaptic mechanism of 8-hydroxy-2- (di-n-propylamino) tetralin (8-OH-DPAT), a serotonin receptor (5-HT1A) agonist, in an adult male Wistar rat model of chronic glaucoma model remain unknown. 8-Hydroxy-2-(di-n-propylamino)tetralin 79-119 5-hydroxytryptamine receptor 1A Rattus norvegicus 155-161 30460515-11 2019 Co-administration of a cannabinoid agonist and the 5-HT1A agonist 8-OH-DPAT results in a synergistic effect on LLR. 8-Hydroxy-2-(di-n-propylamino)tetralin 66-75 5-hydroxytryptamine receptor 1A Rattus norvegicus 51-57 30541912-2 2019 However, the neuroprotective functional implications and synaptic mechanism of 8-hydroxy-2- (di-n-propylamino) tetralin (8-OH-DPAT), a serotonin receptor (5-HT1A) agonist, in an adult male Wistar rat model of chronic glaucoma model remain unknown. 8-Hydroxy-2-(di-n-propylamino)tetralin 121-130 5-hydroxytryptamine receptor 1A Rattus norvegicus 155-161 30541912-4 2019 The protective effects of 8-OH-DPAT were blocked by intravitreal administration of the selective 5-HT1A antagonist WAY-100635 or the selective GABAA receptor antagonist SR95531. 8-Hydroxy-2-(di-n-propylamino)tetralin 26-35 5-hydroxytryptamine receptor 1A Rattus norvegicus 97-103 30541912-8 2019 The 8-OH-DPAT-induced changes at the synaptic level were enhanced by PKA inhibition by H-89 and blocked by PKA activation with bucladesine. 8-Hydroxy-2-(di-n-propylamino)tetralin 4-13 protein kinase cAMP-activated catalytic subunit alpha Rattus norvegicus 69-72 30541912-8 2019 The 8-OH-DPAT-induced changes at the synaptic level were enhanced by PKA inhibition by H-89 and blocked by PKA activation with bucladesine. 8-Hydroxy-2-(di-n-propylamino)tetralin 4-13 protein kinase cAMP-activated catalytic subunit alpha Rattus norvegicus 107-110 30541912-9 2019 Furthermore, the density of phosphorylated PKA (p-PKA)/PKA was significantly increased in glaucomatous retinas and 8-OH-DPAT significantly decreased p-PKA/PKA expression, which led to the inhibition of PKA phosphorylation upon relieving neurotransmitter GABA release. 8-Hydroxy-2-(di-n-propylamino)tetralin 115-124 protein kinase cAMP-activated catalytic subunit alpha Rattus norvegicus 43-46 30541912-9 2019 Furthermore, the density of phosphorylated PKA (p-PKA)/PKA was significantly increased in glaucomatous retinas and 8-OH-DPAT significantly decreased p-PKA/PKA expression, which led to the inhibition of PKA phosphorylation upon relieving neurotransmitter GABA release. 8-Hydroxy-2-(di-n-propylamino)tetralin 115-124 protein kinase cAMP-activated catalytic subunit alpha Rattus norvegicus 50-53 30541912-9 2019 Furthermore, the density of phosphorylated PKA (p-PKA)/PKA was significantly increased in glaucomatous retinas and 8-OH-DPAT significantly decreased p-PKA/PKA expression, which led to the inhibition of PKA phosphorylation upon relieving neurotransmitter GABA release. 8-Hydroxy-2-(di-n-propylamino)tetralin 115-124 protein kinase cAMP-activated catalytic subunit alpha Rattus norvegicus 50-53 30541912-9 2019 Furthermore, the density of phosphorylated PKA (p-PKA)/PKA was significantly increased in glaucomatous retinas and 8-OH-DPAT significantly decreased p-PKA/PKA expression, which led to the inhibition of PKA phosphorylation upon relieving neurotransmitter GABA release. 8-Hydroxy-2-(di-n-propylamino)tetralin 115-124 protein kinase cAMP-activated catalytic subunit alpha Rattus norvegicus 50-53 30541912-9 2019 Furthermore, the density of phosphorylated PKA (p-PKA)/PKA was significantly increased in glaucomatous retinas and 8-OH-DPAT significantly decreased p-PKA/PKA expression, which led to the inhibition of PKA phosphorylation upon relieving neurotransmitter GABA release. 8-Hydroxy-2-(di-n-propylamino)tetralin 115-124 protein kinase cAMP-activated catalytic subunit alpha Rattus norvegicus 50-53 30541912-9 2019 Furthermore, the density of phosphorylated PKA (p-PKA)/PKA was significantly increased in glaucomatous retinas and 8-OH-DPAT significantly decreased p-PKA/PKA expression, which led to the inhibition of PKA phosphorylation upon relieving neurotransmitter GABA release. 8-Hydroxy-2-(di-n-propylamino)tetralin 115-124 protein kinase cAMP-activated catalytic subunit alpha Rattus norvegicus 50-53 30541912-12 2019 Therefore, phosphorylated protein kinase A (PKA) inhibition upon release of the neurotransmitter GABA was eliminated by 8-hydroxy-2- (di-n-propylamino) tetralin (8-OH-DPAT), which led to increased levels of GABAergic mIPSCs in ON- and OFF-type RGCs, thus enhancing RGC viability and function. 8-Hydroxy-2-(di-n-propylamino)tetralin 120-160 protein kinase cAMP-activated catalytic subunit alpha Rattus norvegicus 26-42 30541912-12 2019 Therefore, phosphorylated protein kinase A (PKA) inhibition upon release of the neurotransmitter GABA was eliminated by 8-hydroxy-2- (di-n-propylamino) tetralin (8-OH-DPAT), which led to increased levels of GABAergic mIPSCs in ON- and OFF-type RGCs, thus enhancing RGC viability and function. 8-Hydroxy-2-(di-n-propylamino)tetralin 120-160 protein kinase cAMP-activated catalytic subunit alpha Rattus norvegicus 44-47 30541912-12 2019 Therefore, phosphorylated protein kinase A (PKA) inhibition upon release of the neurotransmitter GABA was eliminated by 8-hydroxy-2- (di-n-propylamino) tetralin (8-OH-DPAT), which led to increased levels of GABAergic mIPSCs in ON- and OFF-type RGCs, thus enhancing RGC viability and function. 8-Hydroxy-2-(di-n-propylamino)tetralin 162-171 protein kinase cAMP-activated catalytic subunit alpha Rattus norvegicus 26-42 30541912-12 2019 Therefore, phosphorylated protein kinase A (PKA) inhibition upon release of the neurotransmitter GABA was eliminated by 8-hydroxy-2- (di-n-propylamino) tetralin (8-OH-DPAT), which led to increased levels of GABAergic mIPSCs in ON- and OFF-type RGCs, thus enhancing RGC viability and function. 8-Hydroxy-2-(di-n-propylamino)tetralin 162-171 protein kinase cAMP-activated catalytic subunit alpha Rattus norvegicus 44-47