Abstract：
:Glomeruli isolated from rat kidney cortex were incubated with adenosine in the presence or absence of verapamil and calcium and their change in cross-sectional area was recorded. Adenosine induced a 10% decrease in glomerular cross-sectional area. This decrease was blocked by verapamil or a calcium-free medium. The results suggest that the effect of adenosine in the kidney could be due to glomerular constriction, and that this constriction depends on the entry of calcium into glomerular cells.
journal_name
Eur J Pharmacoljournal_title
European journal of pharmacologyauthors
López-Novoa JM,de Arriba G,Barrio V,Rodriguez-Puyol Ddoi
10.1016/0014-2999(87)90371-2subject
Has Abstractpub_date
1987-02-24 00:00:00pages
365-7issue
3eissn
0014-2999issn
1879-0712pii
0014-2999(87)90371-2journal_volume
134pub_type
杂志文章abstract：:Recent reports of increased diabetes risk have raised concerns regarding the use of statins. The present study was therefore planned to clarify whether atorvastatin can prevent diabetes development in a rat model of type 2 diabetes mellitus. Eight week old male Wistar rats were randomized into three groups (n = 12 eac...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2014.01.069
更新日期：2014-04-05 00:00:00
abstract：:This study investigates the effects of benzodiazepine receptor inverse agonists on the locomotor and exploratory behaviour of mice when tested in a familiar environment. The weak partial inverse agonist Ro 15-3505 (0.3, 1, 3 mg/kg i.p.) significantly increased locomotion and hole-dipping in habituated mice. However, t...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(92)90701-5
更新日期：1992-10-20 00:00:00
abstract：:The specific binding of [3H]threo-(+/-)-methylphenidate to membranes prepared from rat striatum was significantly reduced following either surgical lesions of the medial forebrain bundle or intracerebroventricular administration of 6-hydroxydopamine. The decrease in the density of [3H]threo-(+/-)-methylphenidate bindi...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(85)90724-1
更新日期：1985-01-22 00:00:00
abstract：:Morphine 6-glucuronide, a major metabolite of morphine with potent analgesic actions, is a potent inhibitor of intestinal motility when administered to rats by the intracerebroventricular (i.c.v.) route. Morphine 6-glucuronide was 62-fold more active than morphine in inhibiting gastrointestinal transit, whereas it was...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(94)90201-1
更新日期：1994-03-03 00:00:00
abstract：:The arteriovenous fistula model of circulation can produce a high output and low peripheral resistance situation. Here, we have examined the effects of noradrenaline, vasopressin and sodium nitroprusside on cardiac index, mean arterial blood pressure, venous tone, resistance to venous return, arterial resistance, and ...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2008.02.045
更新日期：2008-05-31 00:00:00
abstract：:Sodium was measured in rat pancreatic islet exposed to tolbutamide, glipizide, diazoxide or sulfisomidine. When added to a medium with physiologically balanced cations these sulphonamides induced a significant rise of the islet content of sodium. The insulin-releasing compounds, tolbutamide and glipizide, had effects ...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(88)90075-1
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abstract：:In the present study, the functional properties of α7 nicotinic acetylcholine receptors (α7 nAChRs) and N-methyl-D-aspartate receptors (NMDARs) endogenously expressed in SH-SY5Y human neuroblastoma cells were characterized in an extracellular-signal regulated kinase (ERK) phosphorylation assay. Both choline and N-meth...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2018.02.047
更新日期：2018-05-05 00:00:00
abstract：:We studied the effects of the tyrosine kinase inhibitors genistein and tyrphostin and the tyrosine phosphatase inhibitors sodium orthovanadate and phenylarsine oxide on endotoxin-mediated induction of nitric oxide (NO) synthase in rat aorta and its effects on vascular contractility. Genistein (i.p. 10 mg/kg) inhibited...
journal_title：European journal of pharmacology
pub_type： 杂志文章
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更新日期：1997-10-29 00:00:00
abstract：:Influenza is a major disease in humans. The reemergence of avian influenza A viruses has indicated that hyperinflammatory responses are closely related to the severity of disease. Influenza virus infection induces nuclear transcription factor kappaB (NF-kappaB) activation. NF-kappaB and NF-kappaB-dependent gene produc...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2006.03.073
更新日期：2006-07-17 00:00:00
abstract：:The aim was to find whether the chloride channel blocker, picrotoxin, at subconvulsant doses could affect the activity of imipramine or desipramine in the 'forced swimming' test with rats. It was found that picrotoxin enhanced the anti-immobility effects of imipramine and desipramine whereas open field activity remain...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(90)90242-x
更新日期：1990-05-31 00:00:00
abstract：:Stretch-evoked ATP release from the bladder mucosa is a key event in signaling bladder fullness. Our aim was to examine whether acid and capsaicin can also release ATP and to determine the receptors involved, using agonists and antagonists at TRPV1 and acid-sensing ion channels (ASICs). Strips of porcine bladder mucos...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2012.02.041
更新日期：2012-05-15 00:00:00
abstract：:The effect of somatostatin (SRIF) on VIP induction of SRIF secretion, cyclic AMP accumulation and 45Ca2+ influx was investigated in cultured diencephalic cells. [D-Trp8]SRIF suppressed VIP-stimulated SRIF release and decreased VIP-stimulated cyclic AMP accumulation in a dose-dependent manner. SRIF-14 blocked basal and...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(89)90852-2
更新日期：1989-02-28 00:00:00
abstract：:Hydroxytyrosol (HT), a polyphenol widely contained as an ester in olive fruits and olive leaves, exhibits a broad spectrum of effectiveness. The present study was designed to investigate the effect of HT alone as well as in the combination with cisplatin on the House Ear Institute-Organ of Corti 1 cells (HEI-OC1) and ...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2020.173338
更新日期：2020-11-15 00:00:00
abstract：:It is known that low-dose aspirin is effective in coronary artery therapy, although it has not yet been clarified how it exerts its action. Here, we report that treatment of coronary artery patients with 100 mg/day of aspirin does not attenuate thrombin generation, but reduces free thrombin by favouring the formation ...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/s0014-2999(02)02925-4
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abstract：:Opiate tolerance is a critical issue in pain management. Previous studies show that activation of Mas-related gene (Mrg) C receptor can modulate the development of morphine tolerance. This study was designed to investigate the underlying mechanism(s). Intrathecal (i.t.) administration of morphine (20µg) increased the ...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2017.10.011
更新日期：2017-11-15 00:00:00
abstract：:Although previous studies have demonstrated that Ginkgo biloba extract has modest effects in the improvement of memory and cognitive function of the Alzheimer's disease patients, the mechanism(s) underlying its beneficial effects remain(s) unclear. In this study, the effect of ginkgolide B, one of the major constituen...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2005.03.027
更新日期：2005-05-09 00:00:00
abstract：:Socially reared and isolation-reared rats treated chronically since weaning with alpha-flupenthixol showed elevated levels of spontaneous locomotor activity compared with control treated rats. However, chronic apomorphine treatment had no effect on spontaneous locomotor activity. Chronic alpha-flupenthixol treatment e...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(76)90019-4
更新日期：1976-05-01 00:00:00
abstract：:Behavioral and biochemical techniques were used to compare the in vivo intrinsic efficacy of two new 2-(4-aminophenyl)-N, N-dipropylethylamine dopamine D(2) receptor agonists, 2-(4-amino-3-trifluoromethylphenyl)-N-N-dipropyl-ethylamine (NBF-203) and 2-(4-amino-3-bromo-5-trifluoromethylphenyl)-N-N-dipropylethylamine (N...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/s0014-2999(00)00158-8
更新日期：2000-04-14 00:00:00
abstract：:Voltage-gated potassium (Kv) channels are the largest superfamily of potassium (K) channels. A variety of Kv channels are expressed in the vascular smooth muscle cells (SMC). Studies have shown that gestational diabetes mellitus (GDM) and pregnancy-induced hypertension (PIH) cause various changes in the human umbilica...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2020.173281
更新日期：2020-09-05 00:00:00
abstract：:Adjuvant arthritis in rats was induced by a single subcutaneous injection of Freund adjuvant into a hind paw. The injected paws' mean volume increased continuously by 80 +/- 26% after 6 h (acute local response). The injected paw displayed a biphasic response peaking at day 1-2 decreasing to day 5, then increased to da...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(82)90234-5
更新日期：1982-02-26 00:00:00
abstract：:Approximately 3% of the world׳s population suffers from chronic infections with hepatitis C virus (HCV). Although current treatment regimes are capable of effectively eradicating HCV infection from these patients, the cost of these combinations of direct-acting antivirals are prohibitive. Approximately 80% of untreate...
journal_title：European journal of pharmacology
pub_type： 杂志文章,评审
doi：10.1016/j.ejphar.2015.03.022
更新日期：2015-07-15 00:00:00
abstract：:Low levels of serotonin may reduce the density of the serotonin transporter (SERT) by either increasing trafficking or reducing synthesis; a "neuroadaptive response". To determine whether 3,4-methylenedioxymethamphetamine (MDMA)-induced reductions in SERT density could be related to such a mechanism, p-chlorophenylala...
journal_title：European journal of pharmacology
pub_type： 杂志文章,收录出版
doi：10.1016/s0014-2999(02)02420-2
更新日期：2002-10-25 00:00:00
abstract：:Horizontal motor activity, rearing and head dipping were recorded automatically in rats placed on a holeboard and taken as indices of locomotion and exploration. Other behaviours were assessed visually using a video camera. SKF 38393, 15-30 mg/kg (D-1 agonist), suppressed all three behavioural measures more effectivel...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(85)90014-7
更新日期：1985-11-19 00:00:00
abstract：:The relationship between isometric tension and the increase in cyclic GMP level associated with the initial phase of drug-induced contraction of taenia coli was studied. Maximal contraction induced by 100 micrometers carbachol or 124 mM KCl occurred in 30 sec and was associated with an increase in cyclic GMP levels of...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(81)90209-0
更新日期：1981-03-12 00:00:00
abstract：:Specific antagonists of platelet-activating factor (PAF) receptors inhibit platelet aggregation and thromboxane synthesis. These two processes have been implicated in the course of diabetic retinopathy. We assessed the effect of a specific PAF receptor antagonist, WEB 2086-BS (3-(4-(2-chlorophenyl)-9-methyl-6H-thieno(...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/s0014-2999(98)00664-5
更新日期：1998-10-30 00:00:00
abstract：:Two novel 8 alpha-amino ergolines (CH 29-717 and CU 32-085) have been shown to inhibit secretion of prolactin in rats in vivo. However, when tested for dopaminomimetic potency on pituitary cell culture preparations in vitro, CH 29-717 inhibited prolactin release with an IC50 = 4 X 10(-9) M. In the same model the 1-met...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(84)90167-5
更新日期：1984-06-01 00:00:00
abstract：:Diabetic nephropathy (DN) is a major cause of end-stage renal disease and one of the most severe diabetic complications. However, there is lack of effective treatments for DN and the underlying mechanisms of the renal injury remain unclear. In current study, we evaluated the effects of silibinin on DN and further expl...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2018.12.031
更新日期：2019-02-15 00:00:00
abstract：:Calcium ions are versatile and universal biological signaling factors that regulate numerous cellular processes ranging from cell fertilization, to neuronal plasticity that underlies learning and memory, to cell death. For these functions to be properly executed, calcium signaling requires precise regulation, and fail...
journal_title：European journal of pharmacology
pub_type： 杂志文章,评审
doi：10.1016/j.ejphar.2013.11.012
更新日期：2014-09-15 00:00:00
abstract：:The effect of serotonin (5-HT) on the release of tritium from striatal synaptosomes previously loaded with [3H]dopamine ([3H]DA) was studied. 5-HT stimulated both the spontaneous and Ca(2+)-evoked efflux of tritium in a concentration-dependent manner. This effect was not mimicked by the non-selective 5-HT agonist, d-l...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(91)90456-z
更新日期：1991-06-25 00:00:00
abstract：:The efficacy of a novel, nonpeptidic, caspase 3/7-selective inhibitor, (S)-(+)-5-[1-(2-methoxymethylpyrrolidinyl)sulfonyl]isatin (MMPSI) for reducing ischemic injury in isolated rabbit hearts or cardiomyocytes was evaluated. MMPSI (0.1-10 microM) evoked a concentration-dependent reduction in infarct size (up to 56% vs...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/s0014-2999(02)02484-6
更新日期：2002-12-05 00:00:00
