PMID-sentid Pub_year Sent_text compound_name comp_offset prot_official_name organism prot_offset 8875598-0 1996 Pharmacological characteristics of BDTI, a new isoquinoline-derived beta 2-adrenoceptor agonist, in canine trachea and rat heart. isoquinoline 47-59 beta-2 adrenergic receptor Canis lupus familiaris 68-87 8630091-1 1996 Isoquinoline derivatives exert 1-methyl-4-phenylpyridinium (MPP+)-like activity as inhibitors of complex I and alpha-ketoglutarate dehydrogenase activity in rat brain mitochondrial fragments. isoquinoline 0-12 oxoglutarate dehydrogenase Rattus norvegicus 111-144 8691425-5 1996 The resulting structure-activity relationships seem to validate the mechanism of action of these inhibitors as analogs of a pro-C-8 high-energy intermediate and delineate the minimal requirements for the design of efficient isoquinoline-based, or simplified, OSC inhibitors. isoquinoline 224-236 lanosterol synthase Homo sapiens 259-262 8839983-8 1996 The very potent isoquinoline-derived cAK inhibitors found here involve substitution of the N-containing isoquinoline ring system and these inhibitors show high specificity for cAK. isoquinoline 16-28 cyclin-dependent kinase 7 Rattus norvegicus 37-40 8839983-8 1996 The very potent isoquinoline-derived cAK inhibitors found here involve substitution of the N-containing isoquinoline ring system and these inhibitors show high specificity for cAK. isoquinoline 16-28 cyclin-dependent kinase 7 Rattus norvegicus 176-179 8575032-5 1995 Heteroaromatic rings such as pyrrole, thiophene, furan, pyridine, pyridazine, 1,2-benzisoxazole, indole, quinoline, and isoquinoline rings showed weak 5-HT3 receptor antagonistic activity. isoquinoline 120-132 5-hydroxytryptamine receptor 3A Rattus norvegicus 151-165 2037868-1 1991 Kinetic analysis has shown that isoquinoline, papaverine and berberine act as reversible competitive inhibitors to muscle lactate dehydrogenase and mitochondrial malate dehydrogenase with respect to the coenzyme NADH. isoquinoline 32-44 malic enzyme 2 Homo sapiens 162-182 1473250-1 1992 Promotion of "initiated" JB6 epidermal cells to the tumor phenotype can be effected by 12-O-tetradecanoylphorbol-13-acetate treatment, by stimulation of epidermal growth factor (EGF) receptor activity with EGF or transforming growth factor alpha and by exposure to the isoquinoline derivative H7. isoquinoline 269-281 epidermal growth factor Homo sapiens 178-181 7542903-3 1995 Peripheral BZ receptors (PBR) are composed of three subunits: an isoquinoline binding site, a voltage-dependent anion channel, and an adenine nucleotide carrier, with molecular weights of 18, 32, and 30 kDa, respectively. isoquinoline 65-77 translocator protein Homo sapiens 0-23 7542903-3 1995 Peripheral BZ receptors (PBR) are composed of three subunits: an isoquinoline binding site, a voltage-dependent anion channel, and an adenine nucleotide carrier, with molecular weights of 18, 32, and 30 kDa, respectively. isoquinoline 65-77 translocator protein Homo sapiens 25-28 7662887-0 1995 Inhibition of alpha-ketoglutarate dehydrogenase by isoquinoline derivatives structurally related to 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine (MPTP). isoquinoline 51-63 oxoglutarate dehydrogenase Rattus norvegicus 14-47 7841044-7 1995 In contrast, both the isoquinoline carboxamide PK11195 and the benzodiazepine Ro 5-4864 ligands, displaying a high affinity for the MBR, did affect ALA-mediated phototoxicity, each markedly increasing the EC50 for cell photodestruction and thus exerting a photoprotective effect. isoquinoline 22-34 translocator protein Rattus norvegicus 132-135 7516040-0 1994 The isoquinoline derivative LOE 908 selectively blocks vasopressin-activated nonselective cation currents in A7r5 aortic smooth muscle cells. isoquinoline 4-16 arginine vasopressin Rattus norvegicus 55-66 1649835-4 1991 Photolabeling with an isoquinoline ligand, [3H]PK 14105, identifies a 17-kDa protein, the PBR isoquinoline binding protein (PBR/IBP), in both species. isoquinoline 22-34 translocator protein Bos taurus 90-93 1649835-4 1991 Photolabeling with an isoquinoline ligand, [3H]PK 14105, identifies a 17-kDa protein, the PBR isoquinoline binding protein (PBR/IBP), in both species. isoquinoline 22-34 translocator protein Bos taurus 124-127 1649835-4 1991 Photolabeling with an isoquinoline ligand, [3H]PK 14105, identifies a 17-kDa protein, the PBR isoquinoline binding protein (PBR/IBP), in both species. isoquinoline 22-34 translocator protein Bos taurus 128-131 1649835-5 1991 To further elucidate the role of the PBR/IBP in determining PBR benzodiazepine and isoquinoline binding characteristics, the bovine PBR/IBP was cloned and expressed. isoquinoline 83-95 translocator protein Bos taurus 136-139 2037868-5 1991 A fluorimetric analysis of the binding of the three alkaloids show that the dissociation constants (Kd) for malate dehydrogenase are 2.8 microM (berberine), 46 microM (papaverine) and 86 microM (isoquinoline); the corresponding values for lactate dehydrogenase are 3.1 microM, 52 microM and 114 microM. isoquinoline 195-207 malic enzyme 2 Homo sapiens 108-128 1883525-8 1991 Inhibition of PKC by the isoquinoline derivative H7 abolishes induction of M-CSF by M-CSF. isoquinoline 25-37 proline rich transmembrane protein 2 Homo sapiens 14-17 1883525-8 1991 Inhibition of PKC by the isoquinoline derivative H7 abolishes induction of M-CSF by M-CSF. isoquinoline 25-37 colony stimulating factor 1 Homo sapiens 75-80 1883525-8 1991 Inhibition of PKC by the isoquinoline derivative H7 abolishes induction of M-CSF by M-CSF. isoquinoline 25-37 colony stimulating factor 1 Homo sapiens 84-89 33971490-0 2021 Design, synthesis and biological evaluation of imidazopyridazine derivatives containing isoquinoline group as potent MNK1/2 inhibitors. isoquinoline 88-100 MAPK interacting serine/threonine kinase 1 Homo sapiens 117-123 2196173-11 1990 The results also demonstrate that the induction of Na+ influx by CSF-1 is inhibited by the protein kinase C inhibitors staurosporine and the isoquinoline derivative H7, but not by HA1004. isoquinoline 141-153 colony stimulating factor 1 Homo sapiens 65-70 34358095-8 2021 Molecular dynamic simulations with the parallel G4 formed by a 21-nt sequence present in k-RAS gene promoter, showed that the relative spatial orientation of the two methylated quinoline/isoquinoline rings determines the ligands mode and strength of binding to G4s. isoquinoline 187-199 KRAS proto-oncogene, GTPase Homo sapiens 89-94 30052463-7 2018 Two isoquinoline derivatives were identified as novel ABCB1 inhibitors, one of which was a phenethylisoquinoline alkaloid, (+-)-7-benzyloxy-1-(3-benzyloxy-4-methoxyphenethyl)-1,2,3,4-tetrahydro-6-methoxy-2-methylisoquinoline oxalate. isoquinoline 4-16 ATP binding cassette subfamily B member 1 Homo sapiens 54-59 34659902-0 2021 PTEN inhibition leads to the development of resistance to novel isoquinoline derivative TNBG-5602 in human liver cancer cells. isoquinoline 64-76 phosphatase and tensin homolog Homo sapiens 0-4 34920926-0 2022 Corrigendum to "Design, synthesis and biological evaluation of imidazopyridazine derivatives containing isoquinoline group as potent MNK1/2 inhibitors" (Bioorg. isoquinoline 104-116 MAPK interacting serine/threonine kinase 1 Homo sapiens 133-139 34684878-0 2021 Synthesis and Anti-HIV Activity of a Novel Series of Isoquinoline-Based CXCR4 Antagonists. isoquinoline 53-65 C-X-C motif chemokine receptor 4 Homo sapiens 72-77 34684819-3 2021 Various in vitro and in vivo studies have reported the anti-inflammatory role of berberine (BRB), an organic heteropentacyclic phytochemical and natural isoquinoline, in inhibiting NLRP3 inflammasome-dependent inflammation against many disorders. isoquinoline 153-165 NLR family pyrin domain containing 3 Homo sapiens 181-186 3346669-7 1988 The relationship of the chemical structure of structurally related quinoline and isoquinoline derivatives to inhibition of the activity of type A or B MAO was examined. isoquinoline 81-93 monoamine oxidase A Homo sapiens 151-154 35597409-20 2022 Isoquinoline alkaloids, including berberine, jateorhizine, coptisine, epiberberine, columbamine, and palmatine, were substrates of hOCT1 and hOCT2, but not the indole alkaloids evodiamine and rutaecarpine. isoquinoline 0-12 POU class 2 homeobox 2 Homo sapiens 141-146 35043181-5 2022 In the present study, the small molecule isoquinoline compound ZINC71820901 (lyn3) was obtained from the ZINC molecular library through virtual screening based on the structure of the crystal COI1-JAZ1 co-receptor and was found to act as an inhibitor of the JA signaling pathway both in Arabidopsis and tea plants. isoquinoline 41-53 RNI-like superfamily protein Arabidopsis thaliana 192-196 35043181-5 2022 In the present study, the small molecule isoquinoline compound ZINC71820901 (lyn3) was obtained from the ZINC molecular library through virtual screening based on the structure of the crystal COI1-JAZ1 co-receptor and was found to act as an inhibitor of the JA signaling pathway both in Arabidopsis and tea plants. isoquinoline 41-53 jasmonate-zim-domain protein 1 Arabidopsis thaliana 197-201 35597409-20 2022 Isoquinoline alkaloids, including berberine, jateorhizine, coptisine, epiberberine, columbamine, and palmatine, were substrates of hOCT1 and hOCT2, but not the indole alkaloids evodiamine and rutaecarpine. isoquinoline 0-12 solute carrier family 22 member 1 Homo sapiens 131-136 33100202-9 2021 Some natural/plant derived compounds including fatty acids, sesquiterpenes, phenolic compounds, anthocyanins, isoquinoline and indole alkaloids were also reported as potent FFAR1 agonists. isoquinoline 110-122 free fatty acid receptor 1 Homo sapiens 173-178 3821373-5 1987 Of several compounds structurally similar to quinoline, isoquinoline noncompetitively inhibited MAO-A and -B activity. isoquinoline 56-68 monoamine oxidase A Homo sapiens 96-108 360759-3 1978 An isoquinoline derivative Ro 8-4650 (rac-4-(3,4-dichlorophenyl)-1,2,3,4-tetrahydro-7-methoxy-2-methylisoquinoline hydrochloride) with dopaminergic properties was studied in a randomized crossover trial. isoquinoline 3-15 Rac family small GTPase 1 pseudogene 4 Homo sapiens 38-43 2821259-6 1987 The R-(-) stereoisomer 11b was observed to be approximately 2.5-fold more potent than its enantiomer 11c; this is the first report of stereoselectivity in the isoquinoline series of ligands selective for the PBR. isoquinoline 159-171 translocator protein Homo sapiens 208-211 2892200-7 1987 After a 24 h exposure of cells kept in full-growth medium to ISq (10 micrograms ml-1), the levels of HMG-CoA reductase rose about twofold. isoquinoline 61-64 3-hydroxy-3-methylglutaryl-CoA reductase Rattus norvegicus 101-118 5072367-0 1972 Inability of isoquinoline derivatives to inhibit virus neuraminidase activity. isoquinoline 13-25 neuraminidase 1 Homo sapiens 55-68 33518149-10 2021 Isoquinoline alkaloid supplementation inhibited the expression of intestinal inflammatory factors, IL-6, tumor necrosis factor-like factor 1A, and inducible nitric oxide synthase under HS treatment (P < 0.05). isoquinoline 0-12 interleukin 6 Gallus gallus 99-103 33518149-10 2021 Isoquinoline alkaloid supplementation inhibited the expression of intestinal inflammatory factors, IL-6, tumor necrosis factor-like factor 1A, and inducible nitric oxide synthase under HS treatment (P < 0.05). isoquinoline 0-12 nitric oxide synthase 2 Gallus gallus 147-178 33378180-3 2021 Herein, we present a two-phase, fragment-based drug discovery (FBDD) effort in which we first identified isoquinoline fragments that disrupt TNFalpha ligand-receptor binding through an allosteric desymmetrization mechanism as observed in high-resolution crystal structures. isoquinoline 105-117 tumor necrosis factor Homo sapiens 141-149 33406435-4 2021 We identify a potent and selective small molecule isoquinoline inhibitor of SARM1 NADase that recapitulates the SARM1-/- phenotype and protects axons from degeneration induced by axotomy or mitochondrial dysfunction. isoquinoline 50-62 sterile alpha and TIR motif containing 1 Homo sapiens 76-81 33063809-2 2020 Utilization of methoxy-substituted quinoline and isoquinoline chromophores, conformational restriction and multidentate coordination structure allow discrimination between Zn2+ and Cd2+. isoquinoline 49-61 CD2 molecule Homo sapiens 181-184 32614784-7 2021 The SARs analysis showed the structural difference including planar, quaternary nitrogen, and the peripheral functional groups at C-8, C-9, C-10, have strong effect on inhibition of TF activity, which provided effective methods to modify isoquinoline alkaloids for inhibiting TF activity. isoquinoline 238-250 homeobox C8 Homo sapiens 130-133 32594322-7 2020 This isoquinoline alkaloid has the ability to regulate the MEK-ERK, AMPK/mTOR, and NF-kappaB signaling pathways, which are necessary for viral replication. isoquinoline 5-17 mitogen-activated protein kinase kinase 7 Homo sapiens 59-62 32594322-7 2020 This isoquinoline alkaloid has the ability to regulate the MEK-ERK, AMPK/mTOR, and NF-kappaB signaling pathways, which are necessary for viral replication. isoquinoline 5-17 mitogen-activated protein kinase 1 Homo sapiens 63-66 32594322-7 2020 This isoquinoline alkaloid has the ability to regulate the MEK-ERK, AMPK/mTOR, and NF-kappaB signaling pathways, which are necessary for viral replication. isoquinoline 5-17 protein kinase AMP-activated catalytic subunit alpha 2 Homo sapiens 68-72 32594322-7 2020 This isoquinoline alkaloid has the ability to regulate the MEK-ERK, AMPK/mTOR, and NF-kappaB signaling pathways, which are necessary for viral replication. isoquinoline 5-17 mechanistic target of rapamycin kinase Homo sapiens 73-77 32591416-10 2020 SIGNIFICANCE STATEMENT: Robust kinetic parameters were determined for the reversible and time-dependent inhibition of CYP2C9, CYP2D6 and CYP3A4/5 activities in HLMs by major component isoquinoline alkaloids contained in the botanical natural product (NP) goldenseal. isoquinoline 184-196 cytochrome P450 family 2 subfamily C member 9 Homo sapiens 118-124 32591416-10 2020 SIGNIFICANCE STATEMENT: Robust kinetic parameters were determined for the reversible and time-dependent inhibition of CYP2C9, CYP2D6 and CYP3A4/5 activities in HLMs by major component isoquinoline alkaloids contained in the botanical natural product (NP) goldenseal. isoquinoline 184-196 cytochrome P450 family 2 subfamily D member 6 Homo sapiens 126-132 32591416-10 2020 SIGNIFICANCE STATEMENT: Robust kinetic parameters were determined for the reversible and time-dependent inhibition of CYP2C9, CYP2D6 and CYP3A4/5 activities in HLMs by major component isoquinoline alkaloids contained in the botanical natural product (NP) goldenseal. isoquinoline 184-196 cytochrome P450 family 3 subfamily A member 5 Homo sapiens 137-145 32454229-5 2020 Molecular docking showed that the isoquinoline moiety is embedded in a cavity surrounded by four aromatic residues of acetylcholinesterase by the pi-pi action. isoquinoline 34-46 acetylcholinesterase (Cartwright blood group) Homo sapiens 118-138 32723012-0 2021 Molecular modeling studies of novel naphthyridine and isoquinoline derivatives as CDK8 inhibitors. isoquinoline 54-66 cyclin dependent kinase 8 Homo sapiens 82-86 32614784-7 2021 The SARs analysis showed the structural difference including planar, quaternary nitrogen, and the peripheral functional groups at C-8, C-9, C-10, have strong effect on inhibition of TF activity, which provided effective methods to modify isoquinoline alkaloids for inhibiting TF activity. isoquinoline 238-250 complement C9 Homo sapiens 135-138 32614784-7 2021 The SARs analysis showed the structural difference including planar, quaternary nitrogen, and the peripheral functional groups at C-8, C-9, C-10, have strong effect on inhibition of TF activity, which provided effective methods to modify isoquinoline alkaloids for inhibiting TF activity. isoquinoline 238-250 homeobox C10 Homo sapiens 140-144 31102120-5 2020 Results The aporphine and isoquinoline derivatives APO, C1, and A5 significantly reduced HNSCC cell viability and promoted DNA damages in these cells. isoquinoline 26-38 aminopeptidase O (putative) Homo sapiens 51-54 31682434-0 2020 Isoquinoline Kelch-like ECH-Associated Protein 1-Nuclear Factor (Erythroid-Derived 2)-like 2 (KEAP1-NRF2) Inhibitors with High Metabolic Stability. isoquinoline 0-12 kelch like ECH associated protein 1 Homo sapiens 94-99 31682434-0 2020 Isoquinoline Kelch-like ECH-Associated Protein 1-Nuclear Factor (Erythroid-Derived 2)-like 2 (KEAP1-NRF2) Inhibitors with High Metabolic Stability. isoquinoline 0-12 NFE2 like bZIP transcription factor 2 Homo sapiens 100-104 31682434-2 2020 We previously reported an isoquinoline-based NRF2 activator, but this compound showed negative logD7.4 and a -2 charge at physiological pH, which may have limited its membrane permeability. isoquinoline 26-38 NFE2 like bZIP transcription factor 2 Homo sapiens 45-49 32503690-7 2020 These data revealed that the 18-membered ring of the bisbenzylisoquinoline alkaloids maintained the P-glycoprotein inhibitory activity, suggesting that double isoquinoline units connected by two oxygen bridges were indispensable. isoquinoline 62-74 ATP binding cassette subfamily B member 1 Homo sapiens 100-114 32065882-2 2020 Due to our study, isoquinoline-based tetracyclic scaffold was identified as the key structural element for their anti-LSD1 activity, subtle changes of substituents attached to the core structure led to dramatic changes of the activity. isoquinoline 18-30 lysine demethylase 1A Homo sapiens 118-122 32065882-6 2020 These findings give the potential application of epiberberine in AML treatment, and the isoquinoline-based tetracyclic scaffold could be used for further development of LSD1 inhibitors. isoquinoline 88-100 lysine demethylase 1A Homo sapiens 169-173 31534655-4 2019 Optimization of hit 3 by SAR studies guided by SBDD identified indazole 38 (IC50 0.032 muM) and isoquinoline 45 (IC50 0.085 muM) as potent inhibitors of NOTUM. isoquinoline 96-108 latexin Homo sapiens 124-127 32382664-5 2019 Therefore, the authors of this work thought of isoquinoline based noscapine to inhibit the nsP3 protease of CHIKV. isoquinoline 47-59 SH2 domain containing 3C Homo sapiens 91-95 31534655-4 2019 Optimization of hit 3 by SAR studies guided by SBDD identified indazole 38 (IC50 0.032 muM) and isoquinoline 45 (IC50 0.085 muM) as potent inhibitors of NOTUM. isoquinoline 96-108 notum, palmitoleoyl-protein carboxylesterase Homo sapiens 153-158 30474907-0 2019 Halogen Substituents in the Isoquinoline Scaffold Switches the Selectivity of Inhibition between USP2 and USP7. isoquinoline 28-40 ubiquitin specific peptidase 2 Homo sapiens 97-101 30835121-2 2019 This strategy provides the synthesis of valuable SCF3-substituted quinoline and isoquinoline systems via the construction of one C(sp2)-SCF3 bond and one C-N bond within one process. isoquinoline 80-92 Sp2 transcription factor Homo sapiens 129-134 30835121-2 2019 This strategy provides the synthesis of valuable SCF3-substituted quinoline and isoquinoline systems via the construction of one C(sp2)-SCF3 bond and one C-N bond within one process. isoquinoline 80-92 KIT ligand Homo sapiens 49-52 30474907-0 2019 Halogen Substituents in the Isoquinoline Scaffold Switches the Selectivity of Inhibition between USP2 and USP7. isoquinoline 28-40 ubiquitin specific peptidase 7 Homo sapiens 106-110 30405404-3 2018 Berberine, a natural isoquinoline alkaloid, could modulate lipid metabolism and glucose homeostasis by regulating the expression of HNF4alpha in many metabolic diseases. isoquinoline 21-33 hepatocyte nuclear factor 4 alpha Homo sapiens 132-141 30419265-5 2018 The newly generated "auxiliary" stereocenter at C-1 permitted decisive NOE interactions between the isoquinoline and the naphthalene parts, and thus a reliable attribution of the axial configuration of 13 and 14. isoquinoline 100-112 heterogeneous nuclear ribonucleoprotein C Homo sapiens 48-51 29608815-7 2018 We reveal that isoquinoline- or naphthyridine-based compounds, such as HSN431, HSN576, HSN459, and HSN608 potently inhibit the enzymatic activities of ABL1, ABL1(T315I), and ABL1(E255K). isoquinoline 15-27 ABL proto-oncogene 1, non-receptor tyrosine kinase Homo sapiens 151-155 29949370-7 2018 Both experimental results and DFT computations suggest that the presence of a planar conjugate bipyridyl unit or its isoquinoline derivative is a key feature for stabilizing low valent CoI species toward proton binding. isoquinoline 117-129 mitochondrially encoded cytochrome c oxidase I Homo sapiens 185-188 29990896-4 2018 The structure-activity relationship of these compounds was explored to evaluate the effect of the functional group at C-2 in benzazepines and the modification in the aryl group at the isoquinoline C-1 position towards the affinity and selectivity for the mentioned receptors. isoquinoline 184-196 T cell receptor gamma constant 1 Homo sapiens 197-200 29608815-7 2018 We reveal that isoquinoline- or naphthyridine-based compounds, such as HSN431, HSN576, HSN459, and HSN608 potently inhibit the enzymatic activities of ABL1, ABL1(T315I), and ABL1(E255K). isoquinoline 15-27 ABL proto-oncogene 1, non-receptor tyrosine kinase Homo sapiens 157-161 29608815-7 2018 We reveal that isoquinoline- or naphthyridine-based compounds, such as HSN431, HSN576, HSN459, and HSN608 potently inhibit the enzymatic activities of ABL1, ABL1(T315I), and ABL1(E255K). isoquinoline 15-27 ABL proto-oncogene 1, non-receptor tyrosine kinase Homo sapiens 157-161 29405651-6 2018 Molecular docking analysis of the isoquinoline 6d reveals its interactions with the LEDGF/p75-binding residues of IN. isoquinoline 34-46 PC4 and SFRS1 interacting protein 1 Homo sapiens 84-93 29256293-1 2018 The first phase of molecular brain imaging of microglial activation in neuroinflammatory conditions began some 20 years ago with the introduction of [11C]-( R)-PK11195, the prototype isoquinoline ligand for translocator protein (18 kDa) (TSPO). isoquinoline 183-195 translocator protein Homo sapiens 207-236 29269216-0 2018 Effects of newly synthetized isoquinoline derivatives on rat uterine contractility and ROCK II activity. isoquinoline 29-41 Rho-associated coiled-coil containing protein kinase 2 Rattus norvegicus 87-94 29269216-7 2018 We measured the effects of 11 isoquinoline molecules with significant IC50 values on ROCK II activity. isoquinoline 30-42 Rho-associated coiled-coil containing protein kinase 2 Rattus norvegicus 85-92 27933572-11 2016 There was a statistically significant correlation between OC levels and ISQ values at 1-12 weeks (r = 0.245, P < 0.05). isoquinoline 72-75 bone gamma-carboxyglutamate protein Homo sapiens 58-60 28583845-1 2017 To characterize the role of cAMP-dependent protein kinase (PKA) in regulating vascular Ca2+ current through Cav1.2 channels [ICa1.2], we have documented a marked capacity of the isoquinoline H-89, widely used as a PKA inhibitor, to reduce current amplitude. isoquinoline 178-190 KIT proto-oncogene receptor tyrosine kinase Rattus norvegicus 43-57 28583845-1 2017 To characterize the role of cAMP-dependent protein kinase (PKA) in regulating vascular Ca2+ current through Cav1.2 channels [ICa1.2], we have documented a marked capacity of the isoquinoline H-89, widely used as a PKA inhibitor, to reduce current amplitude. isoquinoline 178-190 KIT proto-oncogene receptor tyrosine kinase Rattus norvegicus 59-62 28583845-1 2017 To characterize the role of cAMP-dependent protein kinase (PKA) in regulating vascular Ca2+ current through Cav1.2 channels [ICa1.2], we have documented a marked capacity of the isoquinoline H-89, widely used as a PKA inhibitor, to reduce current amplitude. isoquinoline 178-190 islet cell autoantigen 1 Rattus norvegicus 125-129 28583845-1 2017 To characterize the role of cAMP-dependent protein kinase (PKA) in regulating vascular Ca2+ current through Cav1.2 channels [ICa1.2], we have documented a marked capacity of the isoquinoline H-89, widely used as a PKA inhibitor, to reduce current amplitude. isoquinoline 178-190 KIT proto-oncogene receptor tyrosine kinase Rattus norvegicus 214-217 28594451-1 2017 An unprecedented two-step spin-crossover behavior with the sequence of gammaHS =1 gammaHS =3/4 gammaHS =1/4 was observed in two-dimensional Hofmann type coordination polymer [Fe(isoq)2 {Ag(CN)2 }2 ] (isoq=isoquinoline), which resulted from three crystallographically inequivalent FeII sites with distinct transition temperatures. isoquinoline 205-217 spindlin 1 Homo sapiens 26-30 27897286-1 2016 A novel family of square-planar Pd(ii) complexes based on isoquinoline-functionalised pyrazolate ligands [Pd(pzR(n,n)iq)2] (R(n,n) = C6H3(OCnH2n+1)2, n = 4, 6, 8, 10, 12, 14, 16, 18) has been synthesised and characterised. isoquinoline 58-70 myelin protein zero like 1 Homo sapiens 109-112 29211070-1 2017 We describe a new application of 2-(1-methylhydrazinyl)pyridine as a bidentate directing group to directing cobalt-catalyzed C(sp2)-H alkenylation/annulation of the corresponding benzoic hydrazides to form an isoquinoline backbone, via reacting with a terminal or internal alkyne followed by annulation. isoquinoline 209-221 Sp2 transcription factor Homo sapiens 125-130 28688339-0 2017 Brain-derived neurotrophic factor signaling plays a role in resilience to stress promoted by isoquinoline in defeated mice. isoquinoline 93-105 brain derived neurotrophic factor Mus musculus 0-33 27981329-2 2017 In contrast, the isoquinoline counterpart 1-isoTQLN exhibits a Cd2+-specific fluorescence increase at 365 nm attributable to monomer emission (ICd/I0 = 83, IZn/ICd = 19%, phiCd = 0.015). isoquinoline 17-29 CD2 molecule Homo sapiens 63-66 27981329-2 2017 In contrast, the isoquinoline counterpart 1-isoTQLN exhibits a Cd2+-specific fluorescence increase at 365 nm attributable to monomer emission (ICd/I0 = 83, IZn/ICd = 19%, phiCd = 0.015). isoquinoline 17-29 N-acetylglucosamine-1-phosphate transferase subunits alpha and beta Homo sapiens 143-146 27981329-2 2017 In contrast, the isoquinoline counterpart 1-isoTQLN exhibits a Cd2+-specific fluorescence increase at 365 nm attributable to monomer emission (ICd/I0 = 83, IZn/ICd = 19%, phiCd = 0.015). isoquinoline 17-29 N-acetylglucosamine-1-phosphate transferase subunits alpha and beta Homo sapiens 160-163 27052821-4 2016 All tested compounds were selective MAO-B inhibitors, although only the substituted isoquinoline derivative 2b showed IC50 lower than the concentration of 100 muM (IC50 = 82.41 muM). isoquinoline 84-96 monoamine oxidase B Homo sapiens 36-41 27624521-1 2016 We report a study of a series of isoquinoline derivatives, including their synthesis, in vitro microsomal leucine aminopeptidase (LAP) inhibition and antiproliferative activity on cancer cell lines. isoquinoline 33-45 LAP Homo sapiens 106-128 27624521-1 2016 We report a study of a series of isoquinoline derivatives, including their synthesis, in vitro microsomal leucine aminopeptidase (LAP) inhibition and antiproliferative activity on cancer cell lines. isoquinoline 33-45 LAP Homo sapiens 130-133 26811496-4 2016 Proven by the use of apoptosis-resistant cellular models and autophagic assays, such isoquinoline alkaloid-induced cytotoxic effect involves energy- and autophagy-related gene 7 (Atg7)-dependent autophagy that resulted from direct activation of AMP activated protein kinase (AMPK). isoquinoline 85-97 autophagy related 7 Homo sapiens 153-177 27326329-2 2016 Optimized compounds in both series exhibited rapid aldehyde oxidase-mediated metabolism, which could be abrogated by introduction of an amino substituent at C5 of the 1,6-naphthyridine scaffold or at C1 of the isoquinoline scaffold. isoquinoline 210-222 aldehyde oxidase 1 Homo sapiens 51-67 26811496-4 2016 Proven by the use of apoptosis-resistant cellular models and autophagic assays, such isoquinoline alkaloid-induced cytotoxic effect involves energy- and autophagy-related gene 7 (Atg7)-dependent autophagy that resulted from direct activation of AMP activated protein kinase (AMPK). isoquinoline 85-97 autophagy related 7 Homo sapiens 179-183 23062825-4 2012 Berberin, palmatine and chelerythrine, chemically clustered in the so-called isoquinoline group, showed promising cholinesterase inhibitory activity and were therefore further investigated. isoquinoline 77-89 butyrylcholinesterase Homo sapiens 114-128 24881658-0 2014 Isoquinoline derivatives as potent, selective, and orally active CRTH2 antagonists. isoquinoline 0-12 prostaglandin D2 receptor 2 Cavia porcellus 65-70 24881658-1 2014 Synthesis and structure-activity relationship of a novel series of isoquinoline CRTH2 antagonists bearing a methylene linker between the isoquinoline and benzamide moieties were described. isoquinoline 67-79 prostaglandin D2 receptor 2 Cavia porcellus 80-85 24216094-0 2013 Isoquinoline derivatives as potent CRTH2 antagonists: design, synthesis and SAR. isoquinoline 0-12 prostaglandin D2 receptor 2 Homo sapiens 35-40 24216094-1 2013 In this study, we describe the synthesis and structure-activity relationship (SAR) of a series of isoquinoline chemoattractant receptor-homologous molecule expressed on Th2 cells (CRTH2) antagonists. isoquinoline 98-110 prostaglandin D2 receptor 2 Homo sapiens 180-185 23679855-5 2013 Huprine W forms additional interactions with hAChE, which explains its superior affinity: the isoquinoline moiety is associated with a group of aromatic residues (Tyr337, Phe338 and Phe295 not present in hBChE) in addition to Trp86; the hydroxyl group is hydrogen bonded to both the catalytic serine residue and residues in the oxyanion hole; and the chlorine substituent is nested in a hydrophobic pocket interacting strongly with Trp439. isoquinoline 94-106 acetylcholinesterase (Cartwright blood group) Homo sapiens 45-50 26309138-0 2015 A Novel Isoquinoline Derivative Anticancer Agent and Its Targeted Delivery to Tumor Cells Using Transferrin-Conjugated Liposomes. isoquinoline 8-20 transferrin Homo sapiens 96-107 25934226-3 2015 Interestingly, the meta analog of triazole-benzene-sulfonamide (34) bearing 6,7-dimethoxy substituents on the isoquinoline ring displayed the most potent aromatase inhibitory activity (IC50=0.2muM) without affecting normal cell. isoquinoline 110-122 latexin Homo sapiens 193-196 25735905-6 2015 VT EPR spectroscopy shows a transient signal corresponding to a triplet state between 20 and 60 K. Complex 2 reacts with PPh3 to generate [Pd(NNO(ISQ))(PPh3)](+) and one equivalent of [PdCl(NNO(ISQ))]. isoquinoline 146-149 protein phosphatase 4 catalytic subunit Homo sapiens 121-125 25735905-6 2015 VT EPR spectroscopy shows a transient signal corresponding to a triplet state between 20 and 60 K. Complex 2 reacts with PPh3 to generate [Pd(NNO(ISQ))(PPh3)](+) and one equivalent of [PdCl(NNO(ISQ))]. isoquinoline 146-149 protein phosphatase 4 catalytic subunit Homo sapiens 152-156 24236461-4 2014 Among different phyto-constituents, alkaloids that contain isoquinoline/bis(isoquinoline)and related ring structures (such as berberine, palmatine, coptisine, and jateorrhizine) have shown very potent aldose reductase inhibitory activity. isoquinoline 59-71 aldo-keto reductase family 1 member B Homo sapiens 201-217 24236461-7 2014 On the basis of these findings, it may be proposed that the presence of isoquinoline/bis(isoquinoline)ring structures is the most important requirement for alkaloids to behave as potent aldose reductase inhibitors. isoquinoline 72-84 aldo-keto reductase family 1 member B Homo sapiens 186-202 24236461-9 2014 The present review discusses these isoquinoline/bis(isoquinoline)-based alkaloids as aldose reductase inhibitors that may be used to manage diabetic complications and may substitute for the chemically synthesized aldose reductase inhibitors. isoquinoline 35-47 aldo-keto reductase family 1 member B Homo sapiens 85-101 24236461-9 2014 The present review discusses these isoquinoline/bis(isoquinoline)-based alkaloids as aldose reductase inhibitors that may be used to manage diabetic complications and may substitute for the chemically synthesized aldose reductase inhibitors. isoquinoline 35-47 aldo-keto reductase family 1 member B Homo sapiens 213-229 23913808-1 2013 Mix and match: With isoquinoline as the nucleophilic trigger, multicomponent reactions afforded spirooxazino isoquinoline derivatives, proceeding through 1,4-dipolar intermediates. isoquinoline 20-32 Mix paired-like homeobox Homo sapiens 0-3 23948248-4 2013 In contrast, substitutions with different electronic properties at either 1"- or 4"-position of the isoquinoline ring of the side chain were generally acceptable for reasonable MOR selectivity. isoquinoline 100-112 opioid receptor mu 1 Homo sapiens 177-180 23734997-2 2013 The aim of this study is to investigate the antifibrotic activity of isoquinoline alkaloid berberine in carbon tetrachloride (CCl4)-induced damage in mice. isoquinoline 69-81 chemokine (C-C motif) ligand 4 Mus musculus 126-130 23146122-4 2012 This strategy has also been successfully expanded to the synthesis of MIDA boronate functionalized heterocycles such as isoquinoline, pyrrole, and indole. isoquinoline 120-132 NADH:ubiquinone oxidoreductase complex assembly factor 7 Homo sapiens 70-74 22153663-2 2012 In our search for new H(4)R ligands, a low affinity isoquinoline fragment was optimized to 7-(furan-2-yl)-4-(piperazin-1-yl)quinazolin-2-amine (VUF11489), as a new H(4)R antagonist. isoquinoline 52-64 histamine receptor H4 Homo sapiens 22-27 22469703-0 2012 Isoquinoline derivatives as potent CRTH2 receptor antagonists: synthesis and SAR. isoquinoline 0-12 prostaglandin D2 receptor 2 Homo sapiens 35-40 22469703-0 2012 Isoquinoline derivatives as potent CRTH2 receptor antagonists: synthesis and SAR. isoquinoline 0-12 sarcosine dehydrogenase Homo sapiens 77-80 22153663-2 2012 In our search for new H(4)R ligands, a low affinity isoquinoline fragment was optimized to 7-(furan-2-yl)-4-(piperazin-1-yl)quinazolin-2-amine (VUF11489), as a new H(4)R antagonist. isoquinoline 52-64 histamine receptor H4 Homo sapiens 164-169 22111927-4 2011 A potent and highly selective isoquinoline CHK1 inhibitor (SAR-020106) was identified, which potentiated the efficacies of irinotecan and gemcitabine in SW620 human colon carcinoma xenografts in nude mice. isoquinoline 30-42 checkpoint kinase 1 Homo sapiens 43-47 21523550-7 2012 The docking analysis also revealed that sulfonylurea derivatives with an isoquinoline or naphthalene scaffold represent potential LAR drugs. isoquinoline 73-85 protein tyrosine phosphatase receptor type F Homo sapiens 130-133 20936410-5 2011 RESULTS: The image contrast and the binding of [(11)C]SSR180575 are higher than that obtained with the isoquinoline-based TSPO radioligand, [(11)C]PK11195. isoquinoline 103-115 translocator protein Homo sapiens 122-126 21194992-16 2011 The BMP 0.75 and BMP 1.5 groups exhibited significant changes in ISQ compared with the control group: 8.17 +- 8.31 versus 11.50 +- 9.02 versus 2.17 +- 7.61, respectively; P < .05. isoquinoline 65-68 bone morphogenetic protein 1 Homo sapiens 17-22 21572949-5 2011 This virtual screening has successfully identified an alpha(1A/D)-AR selective antagonist, with low microM affinity with a novel structural scaffold of a an isoquinoline fused three-ring system and good lead-like qualities ideal for further drug development. isoquinoline 157-169 calcium voltage-gated channel subunit alpha1 A Homo sapiens 54-62 21858289-1 2011 A one-pot Yb(III)-mediated cascade reaction has been developed leading to small molecules based on a novel structural motif, i.e. quinazolin-4-one moiety fused with an isoquinoline ring, for potential inhibition of TNF-alpha. isoquinoline 168-180 tumor necrosis factor Homo sapiens 215-224 24900292-2 2011 PK 11195, an isoquinoline analogue, is one of the ligands of highest TSPO binding affinity. isoquinoline 13-25 translocator protein Homo sapiens 69-73 21215643-0 2011 Microwave-assisted synthesis of quinoline, isoquinoline, quinoxaline and quinazoline derivatives as CB2 receptor agonists. isoquinoline 43-55 cannabinoid receptor 2 Homo sapiens 100-103 21215643-2 2011 Most of the prepared quinoline, isoquinoline, and quinoxalinyl phenyl amines showed low-potency partial CB2 receptor agonists activity. isoquinoline 32-44 cannabinoid receptor 2 Homo sapiens 104-107 16219465-4 2005 Isoquinoline analogue 33 displayed high affinity and an antagonistic mode of action for the 5-HT(1A) and the 5-HT(1B) receptors and was characterized further with respect to selectivity, electrically stimulated [(3)H]5-HT release and in vivo efficacy. isoquinoline 0-12 5-hydroxytryptamine receptor 1A Homo sapiens 92-99 19348415-1 2009 The identification and progression of a potent and selective series of isoquinoline inhibitors of IkappaB kinase-beta (IKK-beta) are described. isoquinoline 71-83 inhibitor of nuclear factor kappa B kinase subunit beta Homo sapiens 98-117 19348415-1 2009 The identification and progression of a potent and selective series of isoquinoline inhibitors of IkappaB kinase-beta (IKK-beta) are described. isoquinoline 71-83 inhibitor of nuclear factor kappa B kinase subunit beta Homo sapiens 119-127 17869522-2 2007 An isoquinoline derivative shows good selectivity for the p110alpha isoform over p110beta and p110delta, and also demonstrates good in vitro activity in a cell proliferation assay. isoquinoline 3-15 phosphatidylinositol-4,5-bisphosphate 3-kinase catalytic subunit alpha Homo sapiens 58-67 17869522-2 2007 An isoquinoline derivative shows good selectivity for the p110alpha isoform over p110beta and p110delta, and also demonstrates good in vitro activity in a cell proliferation assay. isoquinoline 3-15 phosphatidylinositol-4,5-bisphosphate 3-kinase catalytic subunit beta Homo sapiens 81-89 17869522-2 2007 An isoquinoline derivative shows good selectivity for the p110alpha isoform over p110beta and p110delta, and also demonstrates good in vitro activity in a cell proliferation assay. isoquinoline 3-15 phosphatidylinositol-4,5-bisphosphate 3-kinase catalytic subunit delta Homo sapiens 94-103 16842193-6 2006 Subsequent conformationally restrained isoquinoline and indoleacetamide analogues have been synthesised in an attempt to yield PBR ligands with superior affinity and brain kinetics. isoquinoline 39-51 translocator protein Homo sapiens 127-130 20373219-4 2010 The models developed and the participating descriptors advocate that the substituent groups of the isoquinoline moiety hold scope for further modification in the optimization of the caspase-3 inhibitory activity. isoquinoline 99-111 caspase 3 Homo sapiens 182-191 18672861-6 2008 Most compounds also clearly discriminated between CYP11B2 and CYP11B1, and the CYP1A2 potency significantly decreased in some cases (e.g., isoquinoline derivative 30 displayed only 6% CYP1A2 inhibition at 2 microM concentration). isoquinoline 139-151 cytochrome P450, family 1, subfamily a, polypeptide 2 Rattus norvegicus 79-85 18672861-6 2008 Most compounds also clearly discriminated between CYP11B2 and CYP11B1, and the CYP1A2 potency significantly decreased in some cases (e.g., isoquinoline derivative 30 displayed only 6% CYP1A2 inhibition at 2 microM concentration). isoquinoline 139-151 cytochrome P450, family 1, subfamily a, polypeptide 2 Rattus norvegicus 184-190 17451060-1 2007 The endogenous isoquinoline salsolinol (SALS) is a recently identified prolactin (PRL) releasing factor, a selective and potent stimulator of PRL secretion both in vivo and in vitro. isoquinoline 15-27 prolactin Rattus norvegicus 71-80 17451060-1 2007 The endogenous isoquinoline salsolinol (SALS) is a recently identified prolactin (PRL) releasing factor, a selective and potent stimulator of PRL secretion both in vivo and in vitro. isoquinoline 15-27 prolactin Rattus norvegicus 82-85 17451060-1 2007 The endogenous isoquinoline salsolinol (SALS) is a recently identified prolactin (PRL) releasing factor, a selective and potent stimulator of PRL secretion both in vivo and in vitro. isoquinoline 15-27 prolactin Rattus norvegicus 142-145 16636662-4 2006 All these effects including cell death, loss of mitochondrial Delta Psi m and AIF release were blocked by pretreatment with the poly (ADP-ribose) polymerase inhibitor isoquinoline. isoquinoline 167-179 apoptosis inducing factor mitochondria associated 1 Homo sapiens 78-81 16373399-3 2006 In this context, we describe the identification and characterization of the isoquinoline derivative PA-082, a prototype of a novel class of non-thiazolidinedione partial PPARgamma ligands. isoquinoline 76-88 peroxisome proliferator activated receptor gamma Homo sapiens 170-179 16219465-4 2005 Isoquinoline analogue 33 displayed high affinity and an antagonistic mode of action for the 5-HT(1A) and the 5-HT(1B) receptors and was characterized further with respect to selectivity, electrically stimulated [(3)H]5-HT release and in vivo efficacy. isoquinoline 0-12 5-hydroxytryptamine receptor 1B Homo sapiens 109-116 15210579-4 2004 2 Both ATP and the nucleotide analogue 2"-3"-O-(4-benzoylbenzoyl)-ATP (BzATP) induced an 86Rb+ efflux, which was completely inhibited by the isoquinoline derivative 1-(N,O-bis[5-isoquinolinesulphonyl]-N-methyl-l-tyrosyl)-4-phenylpiperazine (KN-62), a potent P2X7 receptor antagonist. isoquinoline 141-153 purinergic receptor P2X 7 Homo sapiens 258-271 15927466-2 2005 Analogues that incorporated a bulky substituent at the first carbon position of benzylamine or isoquinoline showed over 30-fold selectivity for DPP-IV over both DPP8 and DPP-II. isoquinoline 95-107 dipeptidyl peptidase 4 Homo sapiens 144-150 15927466-2 2005 Analogues that incorporated a bulky substituent at the first carbon position of benzylamine or isoquinoline showed over 30-fold selectivity for DPP-IV over both DPP8 and DPP-II. isoquinoline 95-107 dipeptidyl peptidase 8 Homo sapiens 161-165 15927466-2 2005 Analogues that incorporated a bulky substituent at the first carbon position of benzylamine or isoquinoline showed over 30-fold selectivity for DPP-IV over both DPP8 and DPP-II. isoquinoline 95-107 dipeptidyl peptidase 7 Homo sapiens 170-176 15689158-0 2005 Novel transient receptor potential vanilloid 1 receptor antagonists for the treatment of pain: structure-activity relationships for ureas with quinoline, isoquinoline, quinazoline, phthalazine, quinoxaline, and cinnoline moieties. isoquinoline 154-166 transient receptor potential cation channel subfamily V member 1 Homo sapiens 6-46 15664838-3 2005 To identify potent and selective chemical compounds against DPP8, we have synthesized a series of isoquinoline and isoindoline derivatives and have tested their inhibitory activity against DPP8, DPP-IV and DPP-II. isoquinoline 98-110 dipeptidyl peptidase 8 Homo sapiens 60-64 15664838-4 2005 Isoindoline derivatives were found to be more potent DPP8 inhibitors than isoquinoline derivatives. isoquinoline 74-86 dipeptidyl peptidase 8 Homo sapiens 53-57 15664838-6 2005 From SAR results, we speculate that the S1 site of DPP8 may be larger than that of DPP-IV, which would allow the accommodation of larger C-terminal residues, such as isoquinoline or isoindoline. isoquinoline 166-178 dipeptidyl peptidase 8 Homo sapiens 51-55 15664838-6 2005 From SAR results, we speculate that the S1 site of DPP8 may be larger than that of DPP-IV, which would allow the accommodation of larger C-terminal residues, such as isoquinoline or isoindoline. isoquinoline 166-178 dipeptidyl peptidase 4 Homo sapiens 83-89 14723961-4 2004 The compounds are aryloxyanilide derivatives, and identified with known PBR ligands such as benzodiazepine (1, Ro5-4864), isoquinoline (2, PK11195), imidazopyridine (3, Alpidem), and indole (5, FGIN-1-27) derivatives. isoquinoline 122-134 translocator protein Rattus norvegicus 72-75 12798691-9 2003 An additional PKA/PKB mutation, Q181K, corrects the defect, as shown both by the crystal structure of triple mutant PKAB3 (PKAalpha V123A, L173M, Q181K) and by surface plasmon resonance spectroscopy binding studies with ATP and three isoquinoline inhibitors. isoquinoline 234-246 AKT serine/threonine kinase 1 Homo sapiens 18-21 15531802-4 2004 More than 10 microg quantities of each investigated alkaloid or other isoquinoline and aporphine analogs needed for the CI-MS, EI-MS and FAB-MS analysis from the previous studies. isoquinoline 70-82 FA complementation group B Homo sapiens 137-140 14649722-2 2003 The inhibitory effect of Ca2+/CaM was attenuated by isoquinoline derivatives (PX 28, 34, 216, 224, and CPU57) and a CaM antagonist W-7. isoquinoline 52-64 calmodulin Saccharomyces cerevisiae S288C 30-33 12657723-7 2003 Inhibitors with isoquinoline and quinazoline moieties were recognized by aurora2 in which H-89 and 6,7-dimethoxyquinazoline compounds exhibited high binding energies compared with that of staurosporine. isoquinoline 16-28 aurora kinase A Homo sapiens 73-80 11911843-0 2002 Selective dopaminergic neurotoxicity of isoquinoline derivatives related to Parkinson"s disease: studies using heterologous expression systems of the dopamine transporter. isoquinoline 40-52 solute carrier family 6 member 3 Homo sapiens 150-170 12353998-2 2002 Synthetically the methodology provides a simple and convenient route to isoquinolines containing an aryl, alkyl, or vinylic group at C-3 and an aroyl group at C-4 of the isoquinoline ring. isoquinoline 72-84 complement C3 Homo sapiens 133-136 12353998-2 2002 Synthetically the methodology provides a simple and convenient route to isoquinolines containing an aryl, alkyl, or vinylic group at C-3 and an aroyl group at C-4 of the isoquinoline ring. isoquinoline 72-84 complement C4A (Rodgers blood group) Homo sapiens 159-162 12161135-1 2002 Several isoquinoline-based templates were identified from the studies of the conformational effects of the diketopiperazine structures for PAI-1 inhibition. isoquinoline 8-20 serpin family E member 1 Homo sapiens 139-144 11689087-5 2001 Here we report the discovery of several isoquinoline analogues, exemplified by 1 and 2, which bind IGFBP-3 as well as other IGFBPs at low nanomolar concentrations. isoquinoline 40-52 insulin like growth factor binding protein 3 Homo sapiens 99-106 11948256-8 2002 Pre-treatment with the isoquinoline PK11195, a specific PBR ligand, attenuated the occurrence of seizures, hyperactivity, and increases in isoquinoline binding protein levels in the hippocampus, which usually follow kainic acid application. isoquinoline 23-35 translocator protein Rattus norvegicus 56-59 11948256-8 2002 Pre-treatment with the isoquinoline PK11195, a specific PBR ligand, attenuated the occurrence of seizures, hyperactivity, and increases in isoquinoline binding protein levels in the hippocampus, which usually follow kainic acid application. isoquinoline 139-151 translocator protein Rattus norvegicus 56-59 11861809-3 2002 The isoquinoline H89 inhibits PKA and thus should prevent the inactivation of RhoA. isoquinoline 4-16 ras homolog family member A Homo sapiens 78-82 12382020-1 2002 The isoquinoline peripheral benzodiazepine receptor ligand PK11195 increased drug (daunomycin)- and fluorochrome (calcein-AM) uptake and induced apoptosis detected by flow cytometry (FCM) technique, DNA electrophoretic analysis and poly(ADP-ribose) polymerase (PARP) cleavage in human multidrug-resistant myeloid leukemia (BL-60/VCR) and ovarian carcinoma (A2780/ADR) cells in vitro. isoquinoline 4-16 poly(ADP-ribose) polymerase 1 Homo sapiens 232-259 12382020-1 2002 The isoquinoline peripheral benzodiazepine receptor ligand PK11195 increased drug (daunomycin)- and fluorochrome (calcein-AM) uptake and induced apoptosis detected by flow cytometry (FCM) technique, DNA electrophoretic analysis and poly(ADP-ribose) polymerase (PARP) cleavage in human multidrug-resistant myeloid leukemia (BL-60/VCR) and ovarian carcinoma (A2780/ADR) cells in vitro. isoquinoline 4-16 poly(ADP-ribose) polymerase 1 Homo sapiens 261-265 11689087-5 2001 Here we report the discovery of several isoquinoline analogues, exemplified by 1 and 2, which bind IGFBP-3 as well as other IGFBPs at low nanomolar concentrations. isoquinoline 40-52 insulin like growth factor binding protein 3 Homo sapiens 124-130 10854431-7 2000 2) The effect was inhibited by oxidized ATP and the isoquinoline KN-62, two known P2X7 receptor antagonists. isoquinoline 52-64 purinergic receptor P2X 7 Homo sapiens 82-95 11520893-4 2001 The isoquinoline reduced DeltaPsim within 3 h, as detected by a fluorescence indicator, JC-1, then after 16 h incubation, GAPDH accumulated in nuclei by detection with immunostaining. isoquinoline 4-16 glyceraldehyde-3-phosphate dehydrogenase Homo sapiens 122-127 11237767-1 2001 An isoquinoline derivative, 5-methyl-7,8-dimethoxy-1-phenylpyrazolo[5,4-c]isoquinoline (compound 1), was identified as a novel inhibitor of LPS-induced TNF-alpha production by cell-based screening. isoquinoline 3-15 tumor necrosis factor Mus musculus 152-161 10841801-0 2000 Isoquinoline and quinazoline urea analogues as antagonists for the human adenosine A(3) receptor. isoquinoline 0-12 adenosine A3 receptor Homo sapiens 73-96 10841801-3 2000 A structure-affinity analysis indicated that on the 2-position of the quinazoline ring or the equivalent 3-position of the isoquinoline ring a phenyl or heteroaryl substituent increased the adenosine A(3) receptor affinity in comparison to unsubstituted or aliphatic derivatives. isoquinoline 123-135 adenosine A3 receptor Homo sapiens 190-213 10813936-4 2000 The connecting isoquinoline and the steric interaction between the aromatic moiety and the Me-1 substituent can block the oxazaphosphorinane ring. isoquinoline 15-27 malic enzyme 1 Homo sapiens 91-95 11128601-5 2000 The isoquinoline activated caspase-3 like proteases and a caspase-3 inhibitor protected the cells from DNA damage. isoquinoline 4-16 caspase 3 Homo sapiens 27-36 10364850-2 1999 The present study was conducted to investigate the effect of berberine, an isoquinoline alkaloid present in plants of the genera Berberis and Coptis, on the activity of AP-1 using a reporter gene assay in human hepatoma cells. isoquinoline 75-87 JunB proto-oncogene, AP-1 transcription factor subunit Homo sapiens 169-173 9767636-6 1998 A structure-activity relationship analysis indicated that a phenyl group when coupled by a spacer allowing conjugation on position 1 of the isoquinoline ring increased the adenosine A3 receptor affinity. isoquinoline 140-152 adenosine A3 receptor Homo sapiens 172-193 10353597-6 1999 Accordingly, the cell death-inducing effect of LND is amplified by simultaneous addition of PK11195, an isoquinoline ligand of the peripheral benzodiazepine receptor which antagonizes the cytoprotective effect of Bcl-2. isoquinoline 104-116 BCL2 apoptosis regulator Homo sapiens 213-218 9918542-3 1999 In attempting to characterize the role of protein kinase A (PKA) in regulating the beta-2 adrenergic receptor (AR) in human airway cells, we observed a seemingly profound capacity of the isoquinoline H-89, a potent and widely used PKA inhibitor, to attenuate agonist-mediated desensitization of the beta-2 AR. isoquinoline 187-199 adrenoceptor beta 2 Homo sapiens 83-109 9918542-3 1999 In attempting to characterize the role of protein kinase A (PKA) in regulating the beta-2 adrenergic receptor (AR) in human airway cells, we observed a seemingly profound capacity of the isoquinoline H-89, a potent and widely used PKA inhibitor, to attenuate agonist-mediated desensitization of the beta-2 AR. isoquinoline 187-199 adrenoceptor beta 2 Homo sapiens 299-308 9767637-5 1998 First, the influence of an amide group at position 1 of the isoquinoline ring on the adenosine A3 receptor affinity was determined. isoquinoline 60-72 adenosine A3 receptor Homo sapiens 85-106 9401954-0 1997 Isoquinoline derivatives isolated from the fruit of Annona muricata as 5-HTergic 5-HT1A receptor agonists in rats: unexploited antidepressive (lead) products. isoquinoline 0-12 5-hydroxytryptamine (serotonin) receptor 1A Mus musculus 81-96 9711973-5 1998 Based on converging evidence, the view is advanced that endogenous, genetically based (excessive) formation, or accumulation, of toxic DA transporter substrates, such as isoquinoline or beta-carboline derivatives, may in fact represent the primary cause of substantia nigra cell degeneration in patients with PD. isoquinoline 170-182 solute carrier family 6 member 3 Homo sapiens 135-149 9527511-10 1997 These studies demonstrate that the isoquinoline and benzodiazepine sites on the peripheral-type benzodiazepine receptor in human brain manifest many pharmacological characteristics that are distinct from each other and from rodent brain peripheral-type benzodiazepine receptors. isoquinoline 35-47 translocator protein Homo sapiens 80-119 9113369-0 1997 The isoquinoline derivative KN-62 a potent antagonist of the P2Z-receptor of human lymphocytes. isoquinoline 4-16 purinergic receptor P2X 7 Homo sapiens 61-73 9101367-5 1997 Two inhibitors of PKA, the isoquinoline-sulfonamide derivative, H-89 and a cAMP analog, RpcAMP, blocked the ability of PGE1 to down-regulate collagenase-1 gene expression. isoquinoline 27-39 interstitial collagenase Oryctolagus cuniculus 141-154