Abstract:
:The effect of dynorphin A-(1-13) on morphine-induced urine output was studied in the rat. The previous simultaneous intracerebroventricular (i.c.v.) injection of dynorphin (20 micrograms/rat) and morphine (20 micrograms/rat) altered the response of rat given morphine (20 micrograms/rat) 24 h later, producing a 3-fold increase in urine output. In contrast, previous injection of dynorphin or morphine alone had no effect.
journal_name
Eur J Pharmacoljournal_title
European journal of pharmacologyauthors
Hong O,Young GA,Khazan Ndoi
10.1016/0014-2999(86)90015-4subject
Has Abstractpub_date
1986-12-02 00:00:00pages
83-5issue
1eissn
0014-2999issn
1879-0712pii
0014-2999(86)90015-4journal_volume
132pub_type
杂志文章abstract::A growing body of evidence supports an important role of the transcription factor cAMP responsive element binding protein (CREB) in mediating opioid-induced changes in the cAMP pathway. Regulation of CREB and subsequent changes in gene expression may underlie some long-term cellular adaptations associated with the adm...
journal_title:European journal of pharmacology
pub_type: 杂志文章
doi:10.1016/s0014-2999(00)00018-2
更新日期:2000-02-25 00:00:00
abstract::Mastoparan activated membrane-bound guanylate cyclase and potentiated the effect of atrial natriuretic factor (ANF) and ATP on guanylate cyclase activity in rat lung membranes. Mastoparan is a cationic, amphiphilic tetradecapeptide with an amidated carboxyl terminus. It takes the alpha-helical conformation upon intera...
journal_title:European journal of pharmacology
pub_type: 杂志文章
doi:10.1016/0922-4106(93)90196-g
更新日期:1993-11-15 00:00:00
abstract::We evaluated the effects of ACEA (selective cannabinoid (CB)1 receptor agonist), WIN 55,212-2 mesylate (WIN; non-selective CB1 and CB2 receptor agonist) and N-palmitoylethanolamine (PEA; an endogenous fatty acid of ethanolamide) in DBA/2 mice, a genetic model of reflex audiogenic epilepsy. PEA, ACEA or WIN intraperito...
journal_title:European journal of pharmacology
pub_type: 杂志文章
doi:10.1016/j.ejphar.2016.09.029
更新日期:2016-11-15 00:00:00
abstract::Uptake blockers and substrates are likely to recognise a common binding domain on the dopamine neuronal transporter (DAT). Among cations that form ionic gradients at the level of the cellular plasma membrane, Na+ is the only one that can stimulate their binding. The binding stimulation appears over Na+ concentrations ...
journal_title:European journal of pharmacology
pub_type: 杂志文章,评审
doi:10.1016/j.ejphar.2003.08.069
更新日期:2003-10-31 00:00:00
abstract::Phenylalanine and tyrosine reportedly decrease blood pressure in conscious restrained rats. However, tyrosine has recently been found to increase blood pressure in anesthetized animals, questioning the generality of findings obtained in restrained animals. The present study therefore evaluated the effects of phenylala...
journal_title:European journal of pharmacology
pub_type: 杂志文章
doi:10.1016/0014-2999(89)90494-9
更新日期:1989-01-31 00:00:00
abstract::Type 1 diabetes (T1D) is a multifactorial autoimmune disease that develops as a consequence of macrophage- and T cell-dependent pancreatic β-cell death. Multiple approaches for induction of anti-inflammatory/regulatory mechanisms that would attenuate T1D have been utilized, with little or no beneficial effects. To ach...
journal_title:European journal of pharmacology
pub_type: 杂志文章
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abstract::In isolated heart muscle, the compound R56865 (N-[1-[4-(4-fluorophenoxy)butyl]-4-piperidinyl]-N-methyl-2- benzothiazolamine) has been shown to protect against intoxication by cardiac glycosides. We studied the influence of R56865 on various membrane currents in single isolated ventricular cardiomyocytes of the guinea-...
journal_title:European journal of pharmacology
pub_type: 杂志文章
doi:10.1016/0014-2999(90)90010-4
更新日期:1990-10-09 00:00:00
abstract::Nausea and vomiting are among the most frequently occurring symptoms observed by clinicians. While advances have been made in understanding both the physiological as well as the neurophysiological pathways involved in nausea and vomiting, the final common pathway(s) for emesis have yet to be defined. Regardless of the...
journal_title:European journal of pharmacology
pub_type: 杂志文章,评审
doi:10.1016/j.ejphar.2013.08.047
更新日期:2014-01-05 00:00:00
abstract::Rovatirelin ([1-[-[(4S,5S)-(5-methyl-2-oxo oxazolidin-4-yl) carbonyl]-3-(thiazol-4-yl)-l-alanyl]-(2R)-2-methylpyrrolidine) is a novel synthetic agent that mimics the actions of thyrotropin-releasing hormone (TRH). The aim of this study was to investigate the electrophysiological and pharmacological effects of rovatire...
journal_title:European journal of pharmacology
pub_type: 杂志文章
doi:10.1016/j.ejphar.2015.05.047
更新日期:2015-08-15 00:00:00
abstract::The effect of colchicine on jejunal adenylate cyclase activity, prostaglandin E2 (PGE2) and cAMP contents, the enzyme and mediators involved in intestinal fluid secretion was tested in rats. Four h after the intraperitoneal injection of colchicine (0.5 mg/100 g body wt.) mucosal PGE2 content, adenylate cyclase activit...
journal_title:European journal of pharmacology
pub_type: 杂志文章
doi:10.1016/0014-2999(80)90503-8
更新日期:1980-10-17 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::Rat pheochromocytoma PC12W cell membranes have previously been shown to exclusively contain the AT2 receptor subtype. The present study extended these binding data and explored the functional expression of these binding sites. Our binding competition studies show a potency series of Ang II = Ang III greater than saral...
journal_title:European journal of pharmacology
pub_type: 杂志文章
doi:10.1016/0922-4106(92)90143-j
更新日期:1992-09-01 00:00:00
abstract::Here we provide the first pharmacological exploration of the impact of acute central nervous system exposure to three recently developed ghrelin receptor (GHS-R1A) ligands on food intake and on the electrical activity of the target cells for ghrelin in the hypothalamus. Central (i.c.v) injection of GHS-R1A antagonists...
journal_title:European journal of pharmacology
pub_type: 杂志文章
doi:10.1016/j.ejphar.2009.03.066
更新日期:2009-06-10 00:00:00
abstract::Microdialysis of the substantia nigra pars reticulata in freely moving rats disclosed a steady release of dopamine and its metabolites which was greatly reduced after reserpine (4 mg/kg s.c.) and alpha-methyl-p-tyrosine (200 mg/kg i.p.) pretreatments. Local infusion of high K+ (100 mM) or L-3,4-dihydroxyphenylalanine ...
journal_title:European journal of pharmacology
pub_type: 杂志文章
doi:10.1016/0014-2999(95)00837-3
更新日期:1996-03-28 00:00:00
abstract::Loss of beta cells is a pathogenic cause for the development of type 2 diabetes. High glucose/free fatty acid (HG/FFA)-induced glucolipotoxicity was thought to play a role in the beta cell loss. Thus, application of small molecules capable of preventing HG/FFA-induced glucolipotoxicty to beta cells could be an avenue ...
journal_title:European journal of pharmacology
pub_type: 杂志文章
doi:10.1016/j.ejphar.2012.09.023
更新日期:2012-12-05 00:00:00
abstract::A comparison has been made of the abilities of salbutamol, forskolin and prenalterol to relax guinea-pig tracheal rings contracted equivalently with either prostaglandin F2 alpha (PGF2 alpha) or carbachol. In the absence of spontaneous tension, 10(-6) M PGF2 alpha and 4 X 10(-7) M carbachol induced equivalent contract...
journal_title:European journal of pharmacology
pub_type: 杂志文章
doi:10.1016/0014-2999(86)90559-5
更新日期:1986-08-22 00:00:00
abstract::Not much has been reported about the effects of hyperthyroidism and its correction on resistance vessels, and just two inconsistent studies have investigated the impacts of restored euthyroidism on vascular reactivity. In this regard, we designed the current study to evaluate the vascular reactivity of the mesenteric ...
journal_title:European journal of pharmacology
pub_type: 杂志文章
doi:10.1016/j.ejphar.2012.12.021
更新日期:2013-02-15 00:00:00
abstract::The effects of acute and chronic administration of tianeptine, a novel antidepressant agent, on the hypothalamo-pituitary-adrenal axis were studied in the adult male rat. A single injection of tianeptine did not alter the activity of the hypothalamo-pituitary-adrenal axis. In contrast, chronic administration of tianep...
journal_title:European journal of pharmacology
pub_type: 杂志文章
doi:10.1016/0014-2999(94)90406-5
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abstract::The mechanisms underlying the contractile effects of neuropeptide Y (NPY) in relation to those of noradrenaline (NA) on small human blood vessels were studied in vitro. NPY caused contractions of mesenteric veins, renal and skeletal muscle arteries but not of mesenteric arteries. NPY was about 5- to 10-fold more poten...
journal_title:European journal of pharmacology
pub_type: 杂志文章
doi:10.1016/0014-2999(87)90712-6
更新日期:1987-04-14 00:00:00
abstract::The effect of furosemide on carbohydrate metabolism was studied in ob/ob mice. Intraperitoneal injection of a single dose of furosemide (200 mg/kg body weight) into fasted mice resulted in acute hyperglycaemia and two days after such a single dose, the mice showed fasting hyperglycaemia and glucose intolerance. Pancre...
journal_title:European journal of pharmacology
pub_type: 杂志文章
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更新日期:1988-03-15 00:00:00
abstract::The histamine H₄ receptor mediates several histamine-induced cellular functions of leukocytes, including cell migration and cytokine production. Recent studies suggest that histamine signaling through the histamine H₄ receptor can also have anti-pruritic and anti-nociceptive functions. 1-(7-(2-amino-6-(4-methylpiperaz...
journal_title:European journal of pharmacology
pub_type: 杂志文章
doi:10.1016/j.ejphar.2011.11.027
更新日期:2012-01-30 00:00:00
abstract::The effects of the newly synthesized quinolinone derivative, OPC-14597 (7-{4-[4-(2,3-dichlorophenyl)-1-piperazinyl]butyloxy}-3, 4-dihydro-2(1 H)-quinolinone), on dopaminergic neuronal activity in the ventral tegmental area were examined using both in vivo microiontophoretic methods in chloral hydrate-anesthetized rats...
journal_title:European journal of pharmacology
pub_type: 杂志文章
doi:10.1016/0014-2999(96)00350-0
更新日期:1996-08-22 00:00:00
abstract::Clopidogrel is not safe enough for the gastric mucosa in patients with high risk of peptic ulcer. This study aimed to explore if clopidogrel delays gastric ulcer healing and elucidate the involved mechanisms. Gastric ulcer was induced in rats and the ulcer size, mucosal epithelial cell proliferation of the ulcer margi...
journal_title:European journal of pharmacology
pub_type: 杂志文章
doi:10.1016/j.ejphar.2012.07.054
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journal_title:European journal of pharmacology
pub_type: 杂志文章
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journal_title:European journal of pharmacology
pub_type: 杂志文章
doi:10.1016/s0014-2999(98)00110-1
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journal_title:European journal of pharmacology
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journal_title:European journal of pharmacology
pub_type: 杂志文章
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journal_title:European journal of pharmacology
pub_type: 杂志文章
doi:10.1016/0014-2999(80)90274-5
更新日期:1980-03-21 00:00:00
abstract::The present study examines whether a correlation exists between cyclic nucleotides and the mechanism of action of arginine vasopressin (AVP) on adrenocorticotropin hormone (ACTH) secretion from pituitary corticotrophs. Incubation of cultured anterior pituitary cells with 3-isobutyl-1-methylxanthine (IBMX) or Rolipram ...
journal_title:European journal of pharmacology
pub_type: 杂志文章
doi:10.1016/0014-2999(89)90043-5
更新日期:1989-01-02 00:00:00
abstract::Zolpidem has abuse potential, particularly among individuals with histories of drug abuse. This double-blind, placebo-controlled, cross over pilot study investigated the subjective effects of zolpidem (10 mg) in drug-naïve females. Over the course of a 5-h period vital signs were monitored and a series of computerized...
journal_title:European journal of pharmacology
pub_type: 杂志文章
doi:10.1016/j.ejphar.2008.09.011
更新日期:2008-11-19 00:00:00