Abstract：
:A decrease of 30% was observed in the density of peripheral-type benzodiazepine binding sites in platelets of nine schizophrenics maintained on chronic neuroleptic treatment as compared to platelets of six untreated schizophrenics and 15 healthy volunteers. The equilibrium dissociation constant for binding by [3H]PK 11195, which is a ligand specific for peripheral benzodiazepine binding sites, was similar in all three groups. The relevance of the reduction in peripheral-type benzodiazepine binding sites to central or peripheral side-effects induced by long-term neuroleptic treatment merits further investigation.
journal_name
Eur J Pharmacoljournal_title
European journal of pharmacologyauthors
Gavish M,Weizman A,Karp L,Tyano S,Tanne Zdoi
10.1016/0014-2999(86)90500-5subject
Has Abstractpub_date
1986-02-18 00:00:00pages
275-9issue
2eissn
0014-2999issn
1879-0712pii
0014-2999(86)90500-5journal_volume
121pub_type
杂志文章abstract：:The effects of MP 518, an acylated 2-chlorobenzylidene hydrazidone derivative with antihypertensive properties were investigated on the Ca current, ICa, recorded under whole-cell patch-clamp in single frog ventricular cells. MP 518 (1-100 microM) had no effect on ICa under control conditions. However, at 10 microM it ...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0922-4106(93)90016-3
更新日期：1993-01-15 00:00:00
abstract：:Nicotine produced antinociception in mice which was antagonized noncompetitively by naloxone. In addition, at significantly lower doses, nicotine noncompetitively antagonized morphine-induced antinociception. A speculative suggestion regarding the opiatergic and anti-opiatergic actions of nicotine is that it significa...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0926-6917(93)90009-f
更新日期：1993-12-01 00:00:00
abstract：:An intricate surveillance network consisting of enteroendocrine cells, immune cells and sensory nerve fibres monitors the luminal and interstitial environment in the alimentary canal. Functional bowel disorders are characterized by persistent alterations in digestive regulation and gastrointestinal discomfort and pain...
journal_title：European journal of pharmacology
pub_type： 杂志文章,评审
doi：10.1016/s0014-2999(01)01319-x
更新日期：2001-10-19 00:00:00
abstract：:The precursor to 5-hydroxytryptamine (5-HT), 5-hydroxytryptophan, (5-HTP, 5-50 mg.kg-1) administered subcutaneously (s.c.) to conscious, fed mice caused a dose dependent increase in faecal pellet and fluid output. To avoid provoking watery diarrhoea, all experiments were performed using 5-HTP at 10 mg.kg-1. This dose ...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(96)00296-8
更新日期：1996-07-18 00:00:00
abstract：:Mitomycin C (MMC) is known to reduce epidural fibrosis, but the underlying mechanisms have not yet been elucidated. Aberrant miR-200b expressions have been reported in multiple types of fibrotic tissues from many diseases. The aim of this study was to clarify the mechanism by which MMC induces fibroblasts apoptosis an...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2015.08.002
更新日期：2015-10-15 00:00:00
abstract：:Affinity cross-linking of the bradykinin B2 receptor was performed using [125I-Tyr8]bradykinin, disulfosuccinimidyl tartrate as linker and crude membranes from guinea pig ileum smooth muscle immobilized on Whatman GF/B glass fiber filters. After SDS (sodium dodecylsulfate)-polyacrylamide gel electrophoresis under redu...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0922-4106(94)90199-6
更新日期：1994-07-15 00:00:00
abstract：:Thapsigargin (TG), an inhibitor of Ca(2+) ATPase pumps in the endoplasmic reticulum (ER), inhibits replication of human vascular smooth muscle cell (hVSMC) at low nM concentrations. TG blocks replication of other cell types through promotion of ER stress (ERS). In order to determine whether ERS may mediate the cytosta...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2013.05.036
更新日期：2013-08-15 00:00:00
abstract：:Ethanol (160-640 mM) produces a biphasic action on the indirectly stimulated rat phrenic nerve--diaphragm preparation. This consists of a potentiation followed by a blockade of muscle contraction. Concomitant with the increase in the force of contraction was the appearance of multiple neural action potentials recorded...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(75)90044-8
更新日期：1975-04-01 00:00:00
abstract：:Animal models of arthritis are widely used to de-convolute disease pathways and to identify novel drug targets and therapeutic approaches. However, the high attrition rates of drugs in Phase II/III rates means that a relatively small number of drugs reach the market, despite showing efficacy in pre-clinical models. Th...
journal_title：European journal of pharmacology
pub_type： 杂志文章,评审
doi：10.1016/j.ejphar.2015.03.047
更新日期：2015-07-15 00:00:00
abstract：:The kappa-opioid receptor agonist, U50,488H (trans-(+-)-3,4-dichloro-N-methyl-[2-(1-pyrrolidinyl)-cyclohexyl]- benzeneacetamide), has recently been reported to induce dystonia after s.c. administration of 5-10 mg/kg in guinea pigs. The dystonic movements observed in response to U50,488H resembled those previously repo...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(93)90600-m
更新日期：1993-05-19 00:00:00
abstract：:Vascular smooth muscle cells in culture are capable of secreting endothelin which is a vasoconstrictor and mitogenic peptide. The effect of glucocorticoids on endothelin release from vascular smooth muscle cells of the rat and rabbit aortas was investigated. Micromolar concentrations of dexamethasone and cortisol caus...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(91)90641-3
更新日期：1991-06-18 00:00:00
abstract：:The effects of cyclic nucleotide analogs and related agents on the Ca2+ dependent action potentials of cultured rat aortic smooth muscle cells (reaggregates) were examined. The action potentials were elicited by electrical stimulation in the presence of tetraethylammonium (TEA, 5-15 mM). Superfusion of the aortic cell...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(87)90003-3
更新日期：1987-11-24 00:00:00
abstract：:A single dose of 50 mg chlorimipramine was followed by a rapid and pronounced decrease in [3H]imipramine binding to platelet membranes. Incubation of human platelets or platelet membranes with 25 nM chlorimipramine similarly reduced [3H]imipramine binding. Imipramine, desmethylchlorimipramine, chlorpromazine and some ...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(86)90753-3
更新日期：1986-07-15 00:00:00
abstract：:The analgesic effect of cyclazocine microinjected into the diencephalon of rats was studied by using the bradykinin-induced flexor reflex test. The dorsal portion of the medial hypothalamic area was sensitive to cyclazocine with respect to the production of analgesia (ED50 2.6 micrograms/rat). Microinjections of morph...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(85)90119-0
更新日期：1985-04-23 00:00:00
abstract：:This study examined whether a clinically relevant concentration of the volatile anaesthetic halothane modifies the endothelium-dependent relaxation produced by acetylcholine (3 nM-10 microM), histamine (1 pM-0.1 microM) and anti-human immunoglobulin E (1:1000) in human isolated pulmonary arteries submaximally precontr...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/s0014-2999(97)85412-x
更新日期：1997-05-20 00:00:00
abstract：:The intracerebroventricularly (i.c.v.) injected presynaptic alpha2-adrenoceptor agonists, clonidine and oxymetazoline, exerted a dose-dependent inhibition on the gastric acid secretion in pylorus-ligated rats; the ED50 values were 20 and 7.5 nmol/rat, respectively. Moreover, beta-endorphin, given i.c.v., also decrease...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/s0014-2999(01)01572-2
更新日期：2002-01-25 00:00:00
abstract：:The response to epithelium-derived relaxant factor (EpDRF) released from guinea-pig trachea by acetylcholine was studied in the precontracted rat anococcygeus muscle in a coaxial bioassay system. Acetylcholine caused no relaxation of rat anococcygeus muscle which was precontracted with phenylephrine. When the same mus...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(88)90119-7
更新日期：1988-04-13 00:00:00
abstract：:Ischemia-reperfusion injury(IRI), described as tissue damage caused by reversible ischemic injury or hypoxia prior to the blood supply restoration, is a common pathological phenomenon. In recent study, a hypoxia-reoxygenation (H/R) in the presence or absence of propofol posthypoxia treatment (P-PostH) cell model was b...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2018.05.039
更新日期：2018-08-15 00:00:00
abstract：:Immunohistofluorescent neurotensin (NT) is found in the ventral tegmental area (VTA), and bilateral injection of NT into the VTA produces an increase in exploratory behaviors. The VTA also contains dopaminergic cell bodies with axonal projections to the nucleus accumbens. In this study it was shown that bilateral micr...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(82)90491-5
更新日期：1982-03-26 00:00:00
abstract：:The influence of native low-density lipoprotein (LDL) on the inhibition of endothelium-dependent relaxation previously induced by oxidized LDL was investigated with intact rabbit aortic rings. We also tried to assess oxysterol involvement in the native lipoprotein effects. Lipoprotein fractions (1 mg protein/ml) were ...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/s0014-2999(00)00696-8
更新日期：2000-10-20 00:00:00
abstract：:The anticonvulsant compound oxcarbazepine and its principal 10-monohydroxy metabolite protected potently against electroshock-induced tonic hindlimb extension. Maximal plasma concentrations depended on dose and were reached < or = 1 h after an oral dose of oxcarbazepine and < 2 h after monohydroxy derivative. In mice,...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(94)90787-0
更新日期：1994-12-27 00:00:00
abstract：:We have investigated the possible mechanisms underlying the antihyperglycaemic effect of the imidazoline derivative S-22068. In vitro, in the presence of 5 mmol/l glucose, S-22068 (100 micromol/l) induced a significant and sustained increase in insulin secretion from isolated, perifused, rat islets and a marked sensit...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/s0014-2999(99)00395-7
更新日期：1999-07-14 00:00:00
abstract：:Hydrolysis of ([3H]Leu5)-enkephalin into the tripeptide [3H]Tyr-Gly-Gly can be detected using particulate fractions from a variety of peripheral organs. In some tissues, e.g. exocrine and endocrine glands, this dipeptidyl carboxypeptidase ("enkephalinase") activity is even higher than in brain. ...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(81)90609-9
更新日期：1981-01-05 00:00:00
abstract：:The G protein-coupled receptor Mas is a physiological antagonist of the angiotensin II type 1 receptor and is associated with angiotensin-(1-7) signaling. We investigated the effect of Mas-deficiency on blood pressure regulation under physiological conditions and salt load using radiotelemetry. Mas-knockout mice and t...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2012.05.025
更新日期：2012-08-15 00:00:00
abstract：:Mitochondria play a central role in cell biology not only as producers of ATP, but also in the sequestration of Ca(2+) and the generation of free radicals. They are also repositories of several proteins which regulate apoptosis. Perturbations in the normal functions of mitochondria will inevitably disturb cell functio...
journal_title：European journal of pharmacology
pub_type： 杂志文章,评审
doi：10.1016/s0014-2999(02)01842-3
更新日期：2002-07-05 00:00:00
abstract：:The cold-stimulated thyrotropin (TSH) secretion in male rats was suppressed by muscarinic agonists, i.e. Oxa-22, McN-A-343 (an M1 agonist), oxotremorine (an M2 agonist) and methacholine (a quaternary compound). The inhibitory effect of Oxa-22 was antagonized by atropine, butylscopolamine and glycopyrrolate as well as ...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(88)90374-3
更新日期：1988-11-22 00:00:00
abstract：:Nociceptin (orphanin FQ) is an endogenous agonist for the opioid receptor-like1 (ORL1) receptor. We investigated the effects of nociceptin on mean circulatory filling pressure, an index of venous tone. The effects of nociceptin (10, 30 nmol/kg, i.v.) and the vehicle (0.9% NaCl) on mean arterial pressure, heart rate an...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/s0014-2999(02)02617-1
更新日期：2002-11-29 00:00:00
abstract：:To investigate whether argatroban ((2R,4R)-4-methyl-1-[N(2)-((RS)-3-methyl-1,2,3,4-tetrahydro-8-quinolinesulfonyl)-L-arginyl]-2-piperidinecarboxylic acid hydrate, a selective thrombin inhibitor, exerts a direct action on phenotype conversion of vascular smooth muscle cells, cultured rabbit aortic vascular smooth muscl...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/s0014-2999(03)01293-7
更新日期：2003-02-07 00:00:00
abstract：:Competition by the potent selective H1-receptor antagonist temelastine (SK & F 93944) with [3H]mepyramine binding to mouse cortex H1-receptors has been measured in vitro and vivo. The data were compared with that obtained using the classical H1-receptor antagonists mepyramine and promethazine and indicated that temela...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(87)90206-8
更新日期：1987-01-06 00:00:00
abstract：:Yawning was recorded from five rhesus monkeys restrained in a chair after i.m. injection of dopaminergic compounds: apomorphine (0.03 mg/kg), quinpirole (0.01 mg/kg), and (-)-3-(3-hydroxyphenyl)-N-(1-propyl)piperidine (1 mg/kg). SKF 38393 or physostigmine produced no yawning. Yawning from apomorphine was blocked by ch...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(91)90351-p
更新日期：1991-08-29 00:00:00
