PMID-sentid Pub_year Sent_text compound_name comp_offset prot_official_name organism prot_offset 12535855-8 2003 The rank order of beta(1)-adrenoceptor selectivity (K(i)(beta(2))/K(i)(beta(1)) ratio) was nebivolol (for [3H]CGP 12.177 46.1 and for [125I]iodocyanopindolol 22.5)>bisoprolol (13.1 and 6.4)>carvedilol (0.65 and 0.41). Iodocyanopindolol 140-157 adrenoceptor beta 1 Homo sapiens 18-38 19098126-5 2009 Density of beta(2)-AR assessed by (-)-[(125)I]iodocyanopindolol binding was decreased in hypoxia (-22%). Iodocyanopindolol 46-63 adrenoceptor beta 2 Rattus norvegicus 11-21 17418176-6 2007 The solubilised beta(2)-adrenergic receptor retained its binding affinity in a radio-receptor assay based on the competition for the binding to receptors between a ligand (beta-agonist or antagonist) and the radioligand [(125)I]iodocyanopindolol. Iodocyanopindolol 228-245 adrenoceptor beta 2 Homo sapiens 16-43 12878144-6 2003 Competition studies using the non-selective AR ligand, [(125)I]iodocyanopindolol ([(125)I]ICYP), and ventricular membrane preparations of wild-type mice revealed nine ligands with higher beta(1)-AR affinities (up to 76-fold) and beta(1)-AR selectivities (up to 139-fold) than 8i. Iodocyanopindolol 63-80 adrenergic receptor, beta 1 Mus musculus 187-197 12606629-5 2003 Saturation binding of [(125)I]iodocyanopindolol to beta-AR subtypes revealed the presence of a high-affinity site (K(d1) = 96.4 +/- 8.7 pM; B(max1) = 12.5 +/- 0.6 fmol/mg protein) and a low-affinity site (K(d2) = 1.96 +/- 1.7 nM; B(max2) = 58.7 +/- 4.3 fmol/mg protein). Iodocyanopindolol 30-47 adrenoceptor beta 2 Homo sapiens 51-58 10578240-8 1999 [125I]-Iodocyanopindolol binding to 5-HT1B sites in hippocampus was also not changed. Iodocyanopindolol 7-24 5-hydroxytryptamine receptor 1B Rattus norvegicus 36-42 12531948-6 2003 Beta(2) adrenoreceptor expression was assessed monthly using a ligand binding assay with [(125)I]iodocyanopindolol. Iodocyanopindolol 97-114 adrenoceptor beta 2 Homo sapiens 0-22 9296350-5 1997 Expression of Gs alpha was strongly correlated to the appearance of GTP shifts in the competitive binding of epinephrine with [125I]iodocyanopindolol to the beta-adrenergic receptors and epinephrine-stimulated adenylyl cyclase activity. Iodocyanopindolol 132-149 GNAS complex locus Homo sapiens 14-22 10557026-3 1999 RESULTS: In CHO (Chinese hamster ovary) cells transfected with beta3-adrenoceptor cDNA, antibody labelling was found to be proportional to receptor density measured by the binding of the radiolabelled beta-adrenoceptor antagonist, [125I]-iodocyanopindolol. Iodocyanopindolol 238-255 adrenoceptor beta 3 Homo sapiens 63-81 9630356-4 1998 In DDT cell membranes DCITC and HCITC inhibited (-)[125I]-iodocyanopindolol (CYP) binding to the beta-adrenoceptor with IC50 values of 1.1 and 18 nM, respectively. Iodocyanopindolol 58-75 cytochrome P450, family 3, subfamily a, polypeptide 23-polypeptide 1 Rattus norvegicus 77-80 10435008-4 1999 METHODS: Cardiac beta-AR density was measured by [125I]-iodocyanopindolol binding to ventricular membranes. Iodocyanopindolol 56-73 adrenergic receptor, beta 1 Mus musculus 17-24 9655586-7 1998 In ligand binding studies, anti-H24T antibodies at a concentration of 50 nM, increased the affinity (KD) of the radiolabeled antagonist [125I]iodocyanopindolol for the bovine beta2-AR from 31.7 pM to 25.3 pM (P < .05) without changing the receptor number. Iodocyanopindolol 142-159 adrenoceptor beta 2 Bos taurus 175-183 8917438-6 1996 By using [125I]iodocyanopindolol to label all beta-adrenoceptors and ICI 118,551 to discriminate between the binding to beta 2- and beta 1-adrenoceptors we have demonstrated that the beta 2-adrenoceptor binding activity increases over control values in F28 mouse tissues that accumulate transgenic mRNA. Iodocyanopindolol 15-32 adrenergic receptor, beta 2 Mus musculus 183-202 8630591-7 1996 In [125I]iodocyanopindolol-labeled bronchial membranes, formoterol and salmeterol induced high-affinity states of the beta 2-receptor (pKh 9.6 +/- 0.4 and 10.4 +/- 0.7, respectively), the former inducing a higher percentage (57 +/- 6 versus 28 +/- 4, p < 0.05). Iodocyanopindolol 9-26 potassium calcium-activated channel subfamily M regulatory beta subunit 2 Homo sapiens 118-124 8878428-4 1996 Radioligand binding using [125I]iodocyanopindolol revealed a 32+/-7% reduction in beta-ARs in lung tissues from IL-1beta-treated rats, without any significant changes in beta2-AR mRNA level measured by Northern blot analysis. Iodocyanopindolol 32-49 interleukin 1 beta Rattus norvegicus 112-120 8930693-12 1996 In saturation homogenate binding studies of 5-HT1B sites using [125I]iodocyanopindolol 1 month after i.p. Iodocyanopindolol 69-86 5-hydroxytryptamine receptor 1B Rattus norvegicus 44-50 8646418-2 1996 Pindolol, cyanopindolol (CYP) and iodocyanopindolol (IodoCYP) have been reported to act either as antagonists, agonists or partial agonists at the beta 3-adrenoceptor in different preparations. Iodocyanopindolol 34-51 adrenoceptor beta 3 Rattus norvegicus 147-166 8586585-5 1995 Beta 2-Adrenoceptor density (Bmax) was measured in these membrane preparations by saturating them with the radioligand [125I]iodocyanopindolol. Iodocyanopindolol 125-142 adrenoceptor beta 2 Bos taurus 0-19 8646418-2 1996 Pindolol, cyanopindolol (CYP) and iodocyanopindolol (IodoCYP) have been reported to act either as antagonists, agonists or partial agonists at the beta 3-adrenoceptor in different preparations. Iodocyanopindolol 53-60 adrenoceptor beta 3 Rattus norvegicus 147-166 8302276-4 1994 Similar to the cloned rodent 5-HT1B receptors, it had high affinity for the beta-adrenergic ligand [125I]iodocyanopindolol, because of the presence of an asparagine instead of a threonine residue in the seventh transmembrane region. Iodocyanopindolol 105-122 5-hydroxytryptamine receptor 1B Homo sapiens 29-35 7984276-7 1994 All mutant receptors bound [125I]iodocyanopindolol with high affinity, KD values ranging between 0.04 nM (mutant 5-HT1D alpha) and 0.57 nM (mutant 5-HT1E), whereas the wild-type receptors failed to show any specific binding with this radioligand in the same concentration range used for the mutant receptors. Iodocyanopindolol 33-50 5-hydroxytryptamine receptor 1D Homo sapiens 113-125 7984276-7 1994 All mutant receptors bound [125I]iodocyanopindolol with high affinity, KD values ranging between 0.04 nM (mutant 5-HT1D alpha) and 0.57 nM (mutant 5-HT1E), whereas the wild-type receptors failed to show any specific binding with this radioligand in the same concentration range used for the mutant receptors. Iodocyanopindolol 33-50 5-hydroxytryptamine receptor 1E Homo sapiens 147-153 7977723-2 1994 We report here that membrane preparations of female rat thymic tissue contain iodocyanopindolol binding sites that exhibit pharmacological properties typical of a beta-AR. Iodocyanopindolol 78-95 adrenoceptor beta 2 Homo sapiens 163-170 7945736-2 1994 We studied the regional responses of [125I]iodocyanopindolol ([125I]ICYP)-labeled central 5-HT1B sites to chronic treatment with 5-HT agonists and antagonists at a dose of 10 mg/kg/d IP for 30 consecutive days in the rat. Iodocyanopindolol 43-60 5-hydroxytryptamine receptor 1B Rattus norvegicus 90-96 8361548-2 1993 The distribution of [125I]GTI binding sites was largely comparable to that of [125I]iodocyanopindolol ([125I] ICYP) which labels 5-HT1B binding sites (in the presence of 8-OH-DPAT (8-hydroxy-[2N-dipropylamino]tetralin) and isoprenaline, to prevent binding to 5-HT1A and beta-adrenoceptor binding sites), although a detailed analysis revealed differences. Iodocyanopindolol 84-101 5-hydroxytryptamine receptor 1B Rattus norvegicus 129-135 8217161-5 1993 Positive clones displayed dose-dependent uPA activity in response to isoproterenol, specifically bound the beta 2AR-agonist iodocyanopindolol and expressed beta 2AR-mRNA. Iodocyanopindolol 124-141 plasminogen activator, urokinase Sus scrofa 41-44 8217161-5 1993 Positive clones displayed dose-dependent uPA activity in response to isoproterenol, specifically bound the beta 2AR-agonist iodocyanopindolol and expressed beta 2AR-mRNA. Iodocyanopindolol 124-141 adrenergic receptor, beta 2 Mus musculus 107-115 1695899-9 1990 125I-Labeled iodocyanopindolol bound transfectant membranes with an affinity of KD = 24 pm; the beta 1-AR-selective antagonist ICI 89,406 displaced iodocyanopindolol binding with a Ki approximately 140 times lower than that for the beta 2-AR-selective antagonist ICI 118,551. Iodocyanopindolol 148-165 adrenoceptor beta 1 Rattus norvegicus 96-105 1352549-1 1992 In membrane preparations derived from primary cultures of chick myocardial cells, beta adrenergic receptors modeled for a single low-affinity site for both betaxolol (beta-1-selective) and ICI 118551 (beta-2-selective) displacement of [125I]iodocyanopindolol (ICYP), indicating that the chick beta receptor is pharmacologically distinct from both mammalian beta-1 and beta-2 adrenergic receptors with respect to these antagonists. Iodocyanopindolol 241-258 potassium calcium-activated channel subfamily M regulatory beta subunit 2 Homo sapiens 201-207 1315641-4 1992 beta 2-Adrenergic receptors of these cells were covalently labeled with the lipophilic photoactivatable antagonist [125I]iodocyanopindolol diazarine, and specific radioligand binding sites were localized at the ultrastructural level of resolution with quantitative electron microscopic autoradiography. Iodocyanopindolol 121-138 potassium calcium-activated channel subfamily M regulatory beta subunit 2 Homo sapiens 0-6 1548463-5 1992 The rank order of their binding affinities with this new radioligand showed a high degree of correlation with their affinities at the 5-HT1B receptor determined with [3H]5-HT or [125I]iodocyanopindolol. Iodocyanopindolol 184-201 5-hydroxytryptamine receptor 1B Rattus norvegicus 134-140 1328244-2 1992 At 48 h post-infection, a high level expression of an epitope-tagged beta 2-AR (10-25 pmol/mg protein) was detected by [125I]iodocyanopindolol ([125I]CYP) binding assays. Iodocyanopindolol 125-142 adrenoceptor beta 2 Homo sapiens 69-78 1656540-1 1991 The density of [125I]iodo-cyanopindolol binding to beta-1 and beta-2 adrenergic receptors was studied in post mortem basal ganglia samples of Huntington"s chorea and Parkinson"s disease patients using autoradiography. Iodocyanopindolol 21-39 BCL2 related protein A1 Homo sapiens 51-57 1839497-5 1991 [3H]Ketanserin binding to 5-HT2 receptors in the cortex, (-)[125I]-iodo-cyanopindolol [( 125I]CYP) binding to 5-HT1b receptors in the striatum and hypothalamus, and [3H] 8-OH-DPAT binding in the cortex were not affected by chronic ethanol administration. Iodocyanopindolol 67-85 cytochrome P450, family 3, subfamily a, polypeptide 23-polypeptide 1 Rattus norvegicus 94-97 1839497-5 1991 [3H]Ketanserin binding to 5-HT2 receptors in the cortex, (-)[125I]-iodo-cyanopindolol [( 125I]CYP) binding to 5-HT1b receptors in the striatum and hypothalamus, and [3H] 8-OH-DPAT binding in the cortex were not affected by chronic ethanol administration. Iodocyanopindolol 67-85 5-hydroxytryptamine receptor 1B Rattus norvegicus 110-116 2545582-7 1989 The binding of 3H-QNB (quinuclidinyl benzilate) on mACh-R, 125I-CYP (iodocyanopindolol) on beta-AdR and 3H-imipramine on imipramine binding sites decreased by 60, 20 and 70% in the presence of 1 microM BF, respectively, while the addition of 1 microM BF inhibited MAO activity by about 50%. Iodocyanopindolol 69-86 monoamine oxidase A Rattus norvegicus 264-267 2512511-0 1989 G protein dependent alterations in [125I]iodocyanopindolol and +/- cyanopindolol binding at 5-HT1B binding sites in rat brain membranes. Iodocyanopindolol 41-58 5-hydroxytryptamine receptor 1B Rattus norvegicus 92-98 2512511-1 1989 Several manipulations that affect G protein/receptor coupling also alter the binding of [125I]iodocyanopindolol ([125I]ICYP) and [corrected] +/- cyanopindolol (+/- CYP) to rat brain 5-HT1B binding sites in radioligand binding assays. Iodocyanopindolol 94-111 cytochrome P450, family 3, subfamily a, polypeptide 23-polypeptide 1 Rattus norvegicus 120-123 2512511-1 1989 Several manipulations that affect G protein/receptor coupling also alter the binding of [125I]iodocyanopindolol ([125I]ICYP) and [corrected] +/- cyanopindolol (+/- CYP) to rat brain 5-HT1B binding sites in radioligand binding assays. Iodocyanopindolol 94-111 5-hydroxytryptamine receptor 1B Rattus norvegicus 182-188 2532143-3 1989 Binding to the higher affinity site could be displaced by drugs in an order corresponding most closely with the 5-HT1B subtype, and high affinity [125I]iodo-cyanopindolol binding was also found. Iodocyanopindolol 152-170 5-hydroxytryptamine receptor 1B Rattus norvegicus 112-118 2836172-4 1988 Binding of the 125I-labeled beta-adrenergic ligand iodocyanopindolol ([125I]iodo-CYP) to GC was evaluated and was found to be saturable with time and ligand concentration, and of high affinity (Kd = 29 +/- 8 pM; maximum binding = 0.55 +/- 0.02 fmol/10(6) cells). Iodocyanopindolol 51-68 peptidylprolyl isomerase G Homo sapiens 81-84 3027484-5 1987 High affinity [125I]-iodocyanopindolol (CYP) binding to beta adrenergic receptors can also be demonstrated in DDT1 cells but not in L-cells. Iodocyanopindolol 21-38 peptidylprolyl isomerase G Homo sapiens 40-43 6090853-1 1984 A saturable, stereospecific high affinity beta 2 adrenergic receptor was demonstrated on intact human peripheral blood lymphocytes using the ligand [125I]-iodocyanopindolol ([125I]ICYP). Iodocyanopindolol 155-172 adrenoceptor beta 2 Homo sapiens 42-68 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. Iodocyanopindolol 162-180 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. Iodocyanopindolol 162-180 5-hydroxytryptamine receptor 2C Rattus norvegicus 19-25 2997551-1 1985 To investigate the mechanism underlying age-dependent changes in beta-adrenoceptor function we have determined beta 2-adrenoceptor density (by (+/-)-125iodocyanopindolol (ICYP) binding) and beta 2-responsiveness (cyclic AMP responses to isoprenaline stimulation) in lymphocytes derived from 20 neonates, 54 young adults (19-30 years) and 15 old subjects (60-86 years). Iodocyanopindolol 171-175 potassium calcium-activated channel subfamily M regulatory beta subunit 2 Homo sapiens 111-117 3010694-1 1986 Beta 2-adrenergic receptors comprise 40% of the total beta-receptor population in failing human right ventricles, as deduced from computer modeling of iodine-125 iodocyanopindolol-ICI 118,551 competition curves. Iodocyanopindolol 162-179 potassium calcium-activated channel subfamily M regulatory beta subunit 2 Homo sapiens 0-6 6206325-1 1984 In 41 normotensive volunteers (diastolic pressure, less than 90 mm Hg) the beta 2-adrenoceptor density in lymphocytes was determined by (+/-)-125 iodocyanopindolol (ICYP) binding and compared with that in nine patients with borderline hypertension (diastolic pressure, 90-95 mm Hg) and 45 patients with established essential hypertension (diastolic pressure, greater than 95 mm Hg). Iodocyanopindolol 146-163 adrenoceptor beta 2 Homo sapiens 75-94