Abstract：
:Gastric lesions were provoked in all rats that had received intraperitoneally a single dose of the dopamine antagonists haloperidol, metoclopramide or domperidone 24 h before. Dose-dependence was demonstrated for haloperidol. This drug induced gastric lesions as early as 90 min after its application. The ulcerogenic effect of haloperidol was completely prevented or markedly reduced by simultaneous applications of dopamine agonists bromocriptine or L-dopa. We conclude that the model of gastric lesions induced by dopamine antagonists could be successfully applied in further investigations of the role of dopamine in the pathogenesis of ulcer disease.
journal_name
Eur J Pharmacoljournal_title
European journal of pharmacologyauthors
Sikirić P,Geber J,Ivanović D,Suchanek E,Gjuris V,Tućan-Foretić M,Mise S,Cvitanović B,Rotkvić Idoi
10.1016/0014-2999(86)90522-4subject
Has Abstractpub_date
1986-11-12 00:00:00pages
105-9issue
1eissn
0014-2999issn
1879-0712pii
0014-2999(86)90522-4journal_volume
131pub_type
杂志文章abstract：:Diabetic nephropathy is a progressive kidney disorder and is pathologically characterized by thickened glomerular and tubular basement membranes, accumulation of the extracellular matrix and increased mesangial hypertrophy. Growing evidence has suggested that diabetic nephropathy is induced by multiple factors, such a...
journal_title：European journal of pharmacology
pub_type： 杂志文章,评审
doi：10.1016/j.ejphar.2015.04.017
更新日期：2015-08-05 00:00:00
abstract：:The activation of C-fibers in the airways induces coughing, mucus production and bronchoconstriction, which are also symptoms of airway diseases. In this study, we evaluated the role of the C-fibers and the TRPV1 (transient receptor potential vanilloid 1) receptor in an experimental mouse model of allergic airway infl...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2011.04.027
更新日期：2011-07-15 00:00:00
abstract：:The mouse and tissues from this species are increasingly used as experimental models because of the wide variety of gene deletions and overexpressions available in this species. Yet, very little is known about normal vascular responses in the mouse. We investigated the vasorelaxant responses on thoracic aortic rings f...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/s0014-2999(01)01418-2
更新日期：2001-11-16 00:00:00
abstract：:The long-term survival of rats with healed myocardial infarction and congestive heart failure treated with milrinone, enalapril and the combination of milrinone plus enalapril, was documented. Seven days after sham or coronary ligation, 200 rats (99 sham and 101 myocardial infarcted) were randomized based on electroca...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(88)90630-9
更新日期：1988-02-16 00:00:00
abstract：:The anticancer drugs camptothecin (CPT) and topotecan (TPT) are known DNA topoisomerase I inhibitors which cause DNA damage and lead to cell death. In this study we provide evidence that CPT and TPT also interfere with the elements of cytoskeleton - microtubules and actin filaments which could be partly responsible fo...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2016.07.044
更新日期：2016-10-15 00:00:00
abstract：:Rhesus monkeys were trained to discriminate saline from an injection of ketamine. In tests of stimulus generalization, phencyclidine (PCP) produced dose-related ketamine-appropriate responding in each monkey. Two monohydroxylated PCP metabolites also produced ketamine-like discriminative effects, although only at cons...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(82)90520-9
更新日期：1982-08-27 00:00:00
abstract：:Meperidine has atypical opioid receptor agonist effects and shares some structural features with the phenyltropane (WIN) analogs of cocaine. In combination with 0.1 mg/kg naltrexone, meperidine produced cocaine-like discriminative stimulus effects in monkeys, whereas morphine was inactive. Both cocaine and meperidine ...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(95)00696-6
更新日期：1996-02-15 00:00:00
abstract：:More recently, arsenic trioxide (ATO), was integrated into acute promyelocytic leukemia (APL) treatment, showing high efficacy and tolerability in patients with both ATRA-sensitive and ATRA-resistant APL. ATO could induce apoptosis at relatively high concentrations (0.5 to 2.0 micromol/L) and partial differentiation a...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2014.04.040
更新日期：2014-08-05 00:00:00
abstract：:The effect of regression of left ventricular hypertrophy was studied in deoxycorticosterone-acetate-salt hypertensive rats (DOCA-salt hypertensive rats) treated with tetrandrine. Treatment with tetrandrine (by gastric intubation, 50 mg/kg per day for 9 weeks) lowered systolic blood pressure, left ventricular weight, C...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(95)00055-p
更新日期：1995-05-04 00:00:00
abstract：:The myocardial effects of g-strophanthin and the partial beta 1-adrenoceptor agonist xamoterol were compared to the effects of isoprenaline in the isolated spontaneously beating rabbit heart. Xamoterol and g-strophanthin both produced a distinct maximum increase in contractility as shown by the increase in isotonic co...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(86)90792-2
更新日期：1986-06-24 00:00:00
abstract：:The pharmacological profile of DSP-6952, a novel 5-HT4 receptor partial agonist, was investigated to evaluate the potential use for GI disorders, and to compare its effects in some GI dysfunction models with those of clinically efficacious prokinetic agents. DSP-6952 enhanced gastric motility and caused colonic giant ...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2018.02.005
更新日期：2018-05-05 00:00:00
abstract：:The pH dependence of the facilitation by dopamine (10 microM), 5-hydroxytryptamine (10 microM), adenosine (1 and 100 microM), Zn2+ (10 microM) and Cd2+ (1 mM) of P2X2 purinoceptor/channels was tested by expressing these channels in Xenopus oocytes. In a pH range between 6.0 and 8.5, concentration-response curves for a...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/s0014-2999(97)01293-4
更新日期：1997-10-22 00:00:00
abstract：:Ten beta-adrenoceptor blocking drugs varying in lipophilicity and beta-adrenoceptor blocking potency were examined for inhibitory effects on synaptosomal [3H]noradrenaline uptake. All compounds produced a concentration-dependent inhibition of noradrenaline uptake, but were at least one order of magnitude less potent t...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(84)90263-2
更新日期：1984-07-13 00:00:00
abstract：:3-Methoxytyramine (3-MT), an extraneuronal metabolite of dopamine, present in the synaptic cleft at a very low amount (low nanomolar range), comparable to dopamine concentration, is generally regarded as a biologically inactive compound. We have shown in this study that 3-MT binds to the rat noradrenergic cortical alp...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2008.09.033
更新日期：2008-12-03 00:00:00
abstract：:Increasing concentrations of the functional antagonist carbachol resulted in a shift to the right of the dose-response curves for (--)-isoproterenol-induced positive chronotropic and inotropic responses and a reduction of the maximum degree of response that could be produced relative to that produced by theophylline. ...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(78)90233-9
更新日期：1978-02-01 00:00:00
abstract：:The convulsant, anticonvulsant and anaesthetic activities of a series of 6 barbiturates related to pentobarbitone have been qualitatively and quantitatively determined in mice. The presence or absence of convulsant activity was strongly dependent on molecular structure and there were marked variations in potency among...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(82)90575-1
更新日期：1982-04-08 00:00:00
abstract：:We examined the influence of endogenous and exogenous epidermal growth factor (EGF) on pancreatic repair after acute pancreatitis. Caerulein-induced pancreatitis was evoked in rats with intact or removed salivary glands and EGF (10 microg/kg) was administered starting 24 h after cessation of caerulein infusion. The do...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/s0014-2999(00)00301-0
更新日期：2000-06-09 00:00:00
abstract：:Acetylcholine caused no relaxation of a rubbed strip from rabbit aorta (RASR) which was precontracted with phenylephrine. When the same strip was taken into epithelium-intact guinea-pig trachea, acetylcholine produced a slow-developing relaxation which was antagonized by atropine but not by propranolol, indomethacin, ...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(86)90586-8
更新日期：1986-11-19 00:00:00
abstract：:Field stimulation of isolated rat vas deferens preparations caused a twitch contraction followed by a slower phasic contraction. Exogenously applied ATP and noradrenaline caused rapid contractions and slowly developing contractions respectively. Pretreatment with phentolamine antagonised the phasic response to stimula...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(86)90621-7
更新日期：1986-12-16 00:00:00
abstract：:There is increasing evidence in support of an important role played by neurotensin (NT), a tridecapeptide originally found in bovine hypothalamus, in regulation of cardiovascular system. Elevated systemic levels of NT may contribute to pathogenesis of acute circulatory disoders, and predict the risk for cardiovascular...
journal_title：European journal of pharmacology
pub_type： 杂志文章,评审
doi：10.1016/j.ejphar.2015.05.025
更新日期：2015-09-05 00:00:00
abstract：:Our recent clinical study indicated that etidronate may inhibit the progression of aortic calcification in hemodialysis patients. To determine whether etidronate inhibits aortic calcification in renal failure rats, renal failure was induced by subtotal nephrectomy, in which 5/6 of the kidneys were removed. Significant...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2006.12.006
更新日期：2007-03-08 00:00:00
abstract：:Failed medical therapy is a common problem in inflammatory bowel disease. P-glycoprotein (P-gp), an efflux pump encoded by MDR1 (ABCB1) gene can actively pump drugs out of cells conferring the phenotype of multidrug resistance. Various studies evoked that cyclooxygenase (COX) system may be involved in the regulation o...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2010.03.039
更新日期：2010-06-25 00:00:00
abstract：:The purpose of this study is to clarify involvement ratios between central and peripheral cyclooxygenase (COX)-2 in rat inflammatory pain models, by evaluating celecoxib and [6-chloro-2-(4-chlorobenzoyl)-1H-indol-3-yl]acetic acid (CIAA) on carrageenan-induced mechanical and thermal hyperalgesia. Celecoxib and CIAA exh...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2007.07.063
更新日期：2008-01-06 00:00:00
abstract：:The binding of atrial natriuretic peptide (ANP) to olfactory bulb, pituitary anterior lobe and thymus gland membranes was examined. [125I]ANP (rat, 99-126) bound specifically to the three types of membranes. However, the affinity for ANP receptor in olfactory bulb was much higher than those in either pituitary or thym...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(89)90293-8
更新日期：1989-03-21 00:00:00
abstract：:It had previously been shown that D-phenylalanine and hydrocinnamic acid, two in vitro inhibitors of carboxypeptidase A, possess an analgesic action when injected i.p. in mice. We have studied the in vivo effects of indole-3-acetic acid, another carboxypeptidase A inhibitor, and of the following analogs of D-phenylala...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(85)90164-5
更新日期：1985-10-22 00:00:00
abstract：:The role of prejunctional inhibitory and facilitatory muscarinic receptors was investigated in cats with tracheal hyperresponsiveness to vagal stimulation. Intrathoracic airway caliber (total lung resistance (RL) and dynamic compliance (Cdyn] and the diameter of tracheal ring 4 were measured during vagal stimulation a...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(92)90409-w
更新日期：1992-01-21 00:00:00
abstract：:The aim of this study was to investigate the effect of cachexia induced by AH-130 cells on gastrointestinal motility in rats. We evaluated food intake, body weight variation, cachexia index, gastric emptying and in vitro gastric responsiveness of control or cachexia rats. In addition, we evaluated the effect of pretre...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2020.173087
更新日期：2020-06-15 00:00:00
abstract：:To evaluate the cardiac effect of an inhibitor of angiotensin-converting enzyme, the effect of intracoronary (i.c.) captopril on coronary blood flow and regional myocardial function was examined in the anesthetized open-chest dog. Blood flow of the left circumflex coronary artery (LCX), left ventricular pressure (LVP)...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(85)90023-8
更新日期：1985-03-26 00:00:00
abstract：:In this study we have investigated the functional activity of GR127935 (2-methyl-1,2,4 oxadiazol-3-yl)-biphenyl-[4-carboxylic acid 4-methoxy-3-(4-methyl-piperazine-1-yl]-amide) at human 5-HT1D alpha and 5-HT1D beta receptors which have been expressed in a Chinese Hamster Ovary (CHO) cell line. Using [35S] GTP gamma S ...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/s0014-2999(96)00579-1
更新日期：1996-10-31 00:00:00
abstract：:It was previously demonstrated that the central nicotinic acetylcholine receptor antagonist mecamylamine perfused in the ventral tegmental area (VTA) counteracts the elevation of extracellular dopamine levels in the nucleus accumbens after systemic ethanol, as measured by in vivo microdialysis. In the present study we...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/s0014-2999(03)01564-4
更新日期：2003-04-25 00:00:00
