Abstract：
:In slices of rat occipital cortex preincubated with 3H-noradrenaline, methioine-enkephalin diminished the overflow of tritium evoked by electrical field stimulation or by 20 mM potassium. The effect was not modified by phentolamine, but was antagonized by naloxone. Giver alone, naloxone slightly increased the potassium-evoked overflow. It is concluded that enkephalin reduces transmitter release from cerebrocortical noradrenergic nerve endings. One-function of endogenous opiate receptor ligands may be presynaptic inhibition of central noradrenergic transmission.
journal_name
Eur J Pharmacoljournal_title
European journal of pharmacologyauthors
Taube HD,Borowski E,Endo T,Starke Kdoi
10.1016/0014-2999(76)90343-5subject
Has Abstractpub_date
1976-08-01 00:00:00pages
377-80issue
2eissn
0014-2999issn
1879-0712pii
0014-2999(76)90343-5journal_volume
38pub_type
杂志文章abstract：:(+/-)-SDZ NVI 085 (3,4,4a,5,10,10a-hexahydro-6-methoxy-4-methyl-9- methylthio-2H-naphth [2,3-b]-1,4-oxazine hydrochloride), an alpha 1-adrenoceptor agonist, produced a concentration-dependent relaxation (pIC50 of 7.2 +/- 0.1) in the isolated caudal artery of rat precontracted with serotonin (5-hydroxytryptamine, 5-HT,...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(95)00850-0
更新日期：1996-02-15 00:00:00
abstract：:The protective action of zinc compounds in Crohn's disease-like inflammatory bowel disease in animals has been shown. A similar action of zinc sulfate on ulcerative colitis has not been defined. The present study aimed to delineate the protective action of zinc sulfate and the pathogenic mechanisms of 2,4-dinitrobenze...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/s0014-2999(02)01592-3
更新日期：2002-05-17 00:00:00
abstract：:UP 269-6, 5-methyl-7-propyl-8(-)[2'-(1H-tetrazol-5-yl)biphenyl-4- yl)methyl]-1,2,4-triazolo]1,5-c]pyrimidin-2(3H)-one is a novel nonpeptide angiotensin II receptor antagonist. In vivo studies were performed to evaluate UP 269-6 for its angiotensin II antagonistic action. In pithed rats, i.v. administration of UP 269-6...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(95)00395-2
更新日期：1995-09-15 00:00:00
abstract：:Cabergoline 1-[(6-allylergolin-8 beta-yl)carbonyl]-1-[3-(dimethylamino) propyl]-3-ethylurea is a recently developed ergot derivative with a long-lasting dopamine agonist action. We now studied the ability of cabergoline to counteract the development of a prolactin-secreting tumor (prolactinoma) induced in female rats ...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(88)90696-6
更新日期：1988-06-22 00:00:00
abstract：:B cell antigen presentation, cytokine production, and antibody production are targets of pharmacological intervention in inflammatory and infectious diseases. Here we review recent pre-clinical evidence demonstrating that pharmacologically relevant levels of n-3 polyunsaturated fatty acids (PUFA) derived from marine f...
journal_title：European journal of pharmacology
pub_type： 杂志文章,评审
doi：10.1016/j.ejphar.2015.03.100
更新日期：2016-08-15 00:00:00
abstract：:Overexpression of Cav3.2 T-type Ca2+ channels in L4 dorsal root ganglion (DRG) participates in neuropathic pain after L5 spinal nerve cutting (L5SNC) in rats. The L5SNC-induced neuropathic pain also involves high mobility group box 1 (HMGB1), a damage-associated molecular pattern protein, and its target, the receptor ...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2020.173587
更新日期：2020-12-05 00:00:00
abstract：:Agomelatine is an antidepressant with a novel mechanism of action. It is a melatonergic agonist for MT1 and MT2 receptors and a serotonin (5-HT2C) receptor antagonist. Agomelatine has been suggested not to have adverse effects on sexual functions. However, the effects of chronic agomelatine administration on reproduct...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2015.11.054
更新日期：2016-01-05 00:00:00
abstract：:Developmental changes in sensitivity of the isolated expansor sedumdariorum muscle of posthatching chicks to noradrenaline (NA), Acetylcholine (ACh) and some other drugs were investigated. This muscle responded to both NA and ACh in early life. The sensitivity to ACh decreased progressively with increasing age and dis...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(75)90135-1
更新日期：1975-08-01 00:00:00
abstract：:Beat-to-beat alternations of the cardiac monophasic action potential, known as electrical alternans, were studied at drug concentrations that have known arrhythmogenic outcomes. Electrical alternans were elicited from the heart of anesthetized guinea pigs, both in the absence and presence of drugs that inhibit the del...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2003.12.028
更新日期：2004-02-20 00:00:00
abstract：:Several lines of evidence point to the association of vitamin D deficiency with the different components of metabolic syndrome. Yet, the effect of vitamin D supplementation on metabolic syndrome is not clearly elucidated. Herein, we tested the hypothesis that administration of vitamin D, either alone or in combination...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2016.10.031
更新日期：2016-12-05 00:00:00
abstract：:Acanthoic acid, a pimaradiene diterpene isolated from Acanthopanax koreanum, has been reported to have anti-inflammatory activities. However, the effects of acanthoic acid on LPS-induced acute lung injury have not been reported. The purpose of this study was to investigate the protective effect of acanthoic acid on LP...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2015.01.023
更新日期：2015-03-05 00:00:00
abstract：:Prostaglandin E2 increases bradykinin-induced spike activity from polymodal nociceptors of the skin and deep tissues in animals, suggesting sensitization of these receptors. To see whether these neurophysiological observations in animals correspond with increased pain intensity in humans, and whether also vascular noc...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(95)00575-7
更新日期：1995-12-29 00:00:00
abstract：:Administration of dihydrocapsaicin to rats resulted in a dose-dependent (0.5-10 mg/kg s.c.) hypothermia. Dihydrocapsaicin was approximately 65% more effective in producing hypothermia than capsaicin. Desensitization and cross-tolerance occurred to the hypothermic effects of both capsaicin and dihydrocapsaicin. Repeate...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(82)90263-1
更新日期：1982-09-24 00:00:00
abstract：:Inflammation is a primary event in atherogenesis. Oleoylethanolamide (OEA), a naturally occurring fatty-acid ethanolamide, lowers lipid levels in liver and blood through activation of the nuclear receptor, peroxisome proliferator-activated receptor-alpha (PPARα). We designed and synthesized (Z)-(S)-9-octadecenamide, N...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2011.04.009
更新日期：2011-06-25 00:00:00
abstract：:D-amino acid oxidase (DAAO) is an astroglial enzyme abundantly present in the pain sensing regions including brain and spinal cord. There have been studies indicating an upregulation and increased activity of DAAO in different pain models. Furthermore, the upregulation of DAAO also results in the development of morphi...
journal_title：European journal of pharmacology
pub_type： 杂志文章,评审
doi：10.1016/j.ejphar.2019.05.001
更新日期：2019-07-15 00:00:00
abstract：:The novel anti-ischemic compound, BMS-204352 ((3S)-(+)-(5-chloro-2-methoxyphenyl)-1,3-dihydro-3-fluoro-6-(trifluoromethyl)-2H-indol-2-one)), strongly activates the voltage-gated K+ channel KCNQ5 in a concentration-dependent manner with an EC50 of 2.4 microM. At 10 microM, BMS-204352 increased the steady state current ...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/s0014-2999(02)01287-6
更新日期：2002-02-22 00:00:00
abstract：:Effects of the 5-HT3 receptor agonist, m-chlorophenylbiguanide (10.0-40.0 microg), on sleep and waking were studied in control, vehicle-treated and 6-hydroxydopamine-injected rats. Bilateral injections of m-chlorophenylbiguanide into the nucleus accumbens of the control and the vehicle-infused animals significantly in...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/s0014-2999(98)00826-7
更新日期：1999-01-08 00:00:00
abstract：:In isolated guinea pig bronchi, the influence of ruthenium red, capsazepine and extracellular Ca2+ on capsaicin-induced desensitization was examined to investigate whether this desensitization was mediated via a specific receptor coupled with an ion channel. Pre-exposure of tissues to capsaicin (1, 3 or 10 microM) cau...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/s0014-2999(98)00786-9
更新日期：1998-12-04 00:00:00
abstract：:Resveratrol has been purported to modify risk factors for obesity and cardiovascular disease. We sought to examine the effects of resveratrol in a porcine model of metabolic syndrome and chronic myocardial ischemia. Yorkshire swine were fed either a normal diet (control), a high cholesterol diet (HCD), or a high chole...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2011.04.059
更新日期：2011-08-16 00:00:00
abstract：:Extracellular diadenosine polyphosphates (ApnA) are recently considered as an endogenous signaling compounds with transmitter-like activity which present in numerous tissues, including heart. It has been demonstrated previously that extracellular ApnA cause alteration of the heart functioning via purine receptors in d...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2017.12.024
更新日期：2018-02-05 00:00:00
abstract：:The effects of phenoxybenzamine on alpha 1- and alpha 2-adrenergic receptor binding sites were examined directly using radioligand binding assays of the antagonist drugs [125I]BE 2254 and [3H]rauwolscine, respectively, in homogenates of rat cerebral cortex. Treatment with phenoxybenzamine caused an irreversible, dose-...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(83)90458-2
更新日期：1983-10-14 00:00:00
abstract：:To determine the properties of cromakalim-opened K+ channels in arterial smooth muscle of spontaneously hypertensive rats (SHR), the effects of cromakalim on tension and 86Rb efflux were compared in endothelium-denuded strips of carotid arteries from 13-week-old SHR and normotensive Wistar-Kyoto rats (WKY). The additi...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(94)90532-0
更新日期：1994-09-22 00:00:00
abstract：:The effect of the kappa-opioid receptor agonist, bremazocine, on plasma oxytocin levels in rats was measured by a sensitive radioimmunoassay. Initially, a decrease in plasma oxytocin levels was seen 30 min after injection. This was in accordance with the bremazocine inhibition of oxytocin release after submaximal elec...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(89)90681-x
更新日期：1989-07-04 00:00:00
abstract：:The inhibition of alpha2A-adrenoceptor-mediated Ca2+ elevation by alpha2-adrenoceptor antagonists was measured in HEL human erythroleukemia cells. The antagonists could be divided in two classes: those that displayed surmountable inhibition (right-shift of the agonist dose-response curve), and those that displayed dif...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/s0014-2999(97)01180-1
更新日期：1997-09-17 00:00:00
abstract：:The concentration of blood glucose was measured in rats after administration of a number of drugs characterized as dopamine agonists. Compounds that cause release of dopamine, or agents that block the reuptake of dopamine, did not elevate blood glucose. Some direct dopamine receptor stimulants (lergotrile, bromocripti...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(83)90234-0
更新日期：1983-06-03 00:00:00
abstract：:Gender-related differences in susceptibility to stress and stress-related disorders such as depression, and in response to treatment with antidepressants have been observed, but the underlying molecular mechanisms are still unknown. Considering the role of glucocorticoid hormones in the systemic reaction against stres...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2009.02.038
更新日期：2009-04-17 00:00:00
abstract：:The endogenous release of adenosine 5'-triphosphate (ATP) from strips of guinea-pig gallbladder during transmural stimulation (TS) was measured with a firefly luciferine-luciferase reaction. TS (15V, 1 ms, 0.5-5 Hz, for 1 min) caused a rapid and marked increase of ATP release in a frequency-dependent manner. Both ATP ...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(87)90133-6
更新日期：1987-01-28 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：:Recent studies show that 8-iso-prostaglandin F(2alpha), a member of F(2)-isoprostane family, acts as a vasoconstrictor via TP receptor activation; and its local release may contribute to an abnormal vasomotor tone associated with hypercholesterolemia. The purpose of this study was to examine whether ramatroban, a TP r...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/s0014-2999(03)01626-1
更新日期：2003-05-02 00:00:00
abstract：:Ischemic preconditioning reduces post-ischemic myocardial injury by activating myocellular adenosine A1 receptors. Adenosine A3 receptors have also been implicated but there is no evidence for A3 receptors in cardiac myocytes. The aim of this study was to develop a model of preconditioning in isolated cardiac myocytes...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/s0014-2999(96)00901-6
更新日期：1997-02-12 00:00:00
