Abstract：
:A new analogue of ANF (atrial natriuretic factor), NNC 70-0270, was tested in various isolated artery preparations. In the rabbit aorta and renal artery NNC 70-0270 was compared with atriopeptin III and the relative inhibitory potency against noradrenaline-induced contractions (atriopeptin III = 1) was found to be 5 and 9, respectively. Furthermore the duration of the effect (after washout) was prolonged. In the rat aorta the relative potency was 0.5 and a prolonged effect was also found in this preparation. In the human pulmonary artery alpha-hANF was used as a reference, and contractions were induced with noradrenaline (seven experiments) or potassium chloride (three experiments). The relative (alpha-hANF = 1) inhibitory potencies were 0.8 and 1.3, respectively. A pronounced prolongation of the effect was also found in this preparation.
journal_name
Eur J Pharmacoljournal_title
European journal of pharmacologyauthors
Weis Jdoi
10.1016/0014-2999(91)90764-hsubject
Has Abstractpub_date
1991-11-19 00:00:00pages
17-20issue
1eissn
0014-2999issn
1879-0712pii
0014-2999(91)90764-Hjournal_volume
205pub_type
杂志文章abstract：:The areas S of the ventral surface of the brain stem and the immediately surrounding zone were superficially destroyed by the means of electro-coagulation, in 14 cats. This destruction produced a drop in blood pressure, which was transient in 9 and definitive in 4 animals; in one cat only the arterial pressure did not...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(75)90235-6
更新日期：1975-11-01 00:00:00
abstract：:Carbamazepine, a drug effective in pain, seizure, and affective disorders, was screened for its ability to interact with a variety of neurotransmitter and neuromodulator binding sites on brain membranes. The most potent effect was observed on adenosine antagonist ( [3H]DPX) binding to the adenosine receptor (KI = 3.5 ...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(83)90135-8
更新日期：1983-09-30 00:00:00
abstract：:There is evidence for the existence of functional interactions between nicotine and cannabinoids and opioid compounds in adult experimental animals. However, there is scarce information about these relationships in young animals. In the present study we evaluated short and long-term effects of a subchronic nicotine tr...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2006.11.013
更新日期：2007-02-14 00:00:00
abstract：:Recent studies in this laboratory have demonstrated the ability of acetylcholine receptor agonists to produce systemic arterial pressor responses through stimulation of spinal muscarinic receptors. In urethane-anesthetized rats a new surgical procedure was employed to permit microinjection of drugs into the cerebrospi...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(93)90039-k
更新日期：1993-12-21 00:00:00
abstract：:Parkinson's disease (PD) is a complex and widespread neurodegenerative disease characterized by depletion of midbrain dopaminergic (DA) neurons. Key issues are the development of therapies that can stop or reverse the disease progression, identification of dependable biomarkers, and better understanding of the pathoph...
journal_title：European journal of pharmacology
pub_type： 杂志文章,评审
doi：10.1016/j.ejphar.2020.173815
更新日期：2020-12-17 00:00:00
abstract：:Inhibitory effects of the saponin fraction and its principal constituents, escins Ia, Ib, IIa, and IIb, from horse chestnuts on gastric emptying were investigated in mice loaded with a non-nutrient or nutrient meal. The saponin fraction and escins Ia-IIb inhibited gastric emptying of a 1.5% carboxymethyl cellulose sod...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/s0014-2999(99)00035-7
更新日期：1999-03-05 00:00:00
abstract：:Alpha(2A)-Adrenoceptors mediate the antinociceptive effects of alpha(2)-adrenoceptor agonists in mice, and analgesic synergism between noradrenergic and opioidergic mechanisms has been reported to be lacking in mice devoid of functional alpha(2A)-adrenoceptors. We investigated whether the antinociceptive actions of op...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2005.10.029
更新日期：2006-01-04 00:00:00
abstract：:Inflammation, closely associated with obesity, is emerging as an important risk factor for the pathophysiological development of atherosclerosis and diabetes mellitus. Fat balance is critical in the aetiology of obesity. Lipoprotein lipase is an important enzyme in lipid metabolism. The aim of this study was to invest...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2006.04.032
更新日期：2006-07-01 00:00:00
abstract：:In vagotomized dogs, lesions of the lateral reticular nucleus (LRN) region did not change arterial blood pressure and sympathetic nerve activity. The hypertensive and tachycardic responses elicited by section of both carotid sinus nerves and both vagus nerves were not altered. However the sympathoinhibitory component ...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(83)90167-x
更新日期：1983-08-05 00:00:00
abstract：:The effects of intra- and extraluminal capsaicin administration were evaluated in isolated perfused rat mesenteric bed. Capsaicin (10 nM-1 microM) produced a potent concentration-dependent relaxation of the tonic vasoconstriction induced by norepinephrine (1 microM) but not by high-K+ (60 mM). The capsaicin-induced re...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(88)90559-6
更新日期：1988-03-29 00:00:00
abstract：:The effects of a thrombin active-site inhibitor on arterial and venous thrombosis, and thrombin-induced thrombocytopenia were determined in anesthetized rats. Desamino D-Phe-Pro-Arg-aldehyde (BMY 44621) was administered before experimental intervention as a loading i.v. dose plus continuous i.v. infusion. Carotid arte...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(94)90506-1
更新日期：1994-07-01 00:00:00
abstract：:We recently reported that wood smoke inhalation initially (within 5 min) causes airway injury and subsequently produces both airway and parenchymal injury after a delay (within 2 h). In this study, we investigated the mediator mechanisms of this delayed smoke-induced lung injury in 126 anesthetized and artificially ve...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/s0014-2999(01)01184-0
更新日期：2001-08-10 00:00:00
abstract：:In a medium containing 100 mM NaCl and 10 mM MgCl2, the binding of antagonists to rat myocardial muscarinic receptors is well described by the simple Langmuir isotherm. However, in low ionic strength media, while a small proportion of the sites (23%) display a small (2-3 fold) increase in antagonist affinity, the majo...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(81)90085-6
更新日期：1981-07-17 00:00:00
abstract：:Infusion of α,β-methylene ATP (α,β-meATP) into murine neck muscle facilitates brainstem nociception. This animal experimental model is suggested to be appropriate for investigating pathophysiological mechanisms in tension-type headache. It was hypothesized that d-lysine acetylsalicylic acid (ASA, aspirin®) reverses th...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2011.10.008
更新日期：2011-12-30 00:00:00
abstract：:Diabetes is a major health problem and a predisposition factor for further degenerative complications and, therefore, novel therapies are urgently needed. Currently, cannabinoid receptor 1 (CB1 receptor) antagonists have been considered as promissory entities for metabolic disorders treatment. Accordingly, the purpose...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2017.03.036
更新日期：2017-05-15 00:00:00
abstract：:The present study was an attempt to answer the question whether the local anesthetic [3H]tetracaine labels sodium channels in mouse brain synaptosomes. Binding of [3H]tetracaine had a Kd of 0.19 microM and a Bmax ranging from 3.7 to 5.2 pmol/mg of protein. Local anesthetics other than tetracaine and cocaine-related co...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(87)90530-9
更新日期：1987-11-10 00:00:00
abstract：:The GABA uptake inhibitor, L-2,4-diaminobutyric acid (L-DABA) was examined for potential anticonvulsant activity in mice. Given intracerebroventricularly (i.c.v., 2 mumoles) L-DABA almost doubled the CD50 of picrotoxin and 3-mercaptopropionate (3-MP), a glutamate decarboxylase inhibitor--the convulsants being administ...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(78)90280-7
更新日期：1978-12-01 00:00:00
abstract：:The inward chloride current induced by angiotensin II (AII) in Xenopus oocytes shows strong and homologous desensitization, and was suggested to be mediated by phosphatidylinositol (PI) hydrolysis (Sakuta et al., 1991, Eur. J. Pharmacol. Mol. Pharmacol. 208, 31). As a model of agonist-induced desensitization of recept...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0922-4106(91)90049-n
更新日期：1991-09-12 00:00:00
abstract：:Longitudinal organ bath preparations of the rat duodenum, jejunum and ileum were tested for their responsiveness to GABA-receptor agonists. The GABAA-receptor agonists, GABA and 3APS, induced non-adrenergic, non-cholinergic relaxations and/or contractions, although the magnitude and type of response varied depending u...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(87)90274-3
更新日期：1987-09-11 00:00:00
abstract：:Bacterial colonization might influence the clinical response of psoriasis patients to the therapeutic efficacy of immunosuppressive drugs. Macroride antibiotics are used for the treatment of psoriasis patients; however, few studies have investigated the immunoregulatory efficacy of macrorides in bacterial superantigen...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2008.11.045
更新日期：2009-01-14 00:00:00
abstract：:To test the hypothesis that the flavonoid compound, fisetin, protects macrophages from lipid accumulation and senescence through regulation of casein kinase 2-interacting protein-1 (CKIP-1)/REGγ (11S regulatory particles, 28 kDa proteasome activator, proteasome activator subunit 3) signaling. RAW264.7 macrophage cells...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2019.172748
更新日期：2019-12-15 00:00:00
abstract：:Pulmonary vascular responses to 5,7-dimethyl-2-ethyl-3-[[2'-[butyloxycarbonyl)amino-sulfonyl]-5'-(3-meth oxybenzyl)-[1,1'-biphenyl]-4-yl]methyl]-3H-imidazo[4,5-b]pyridine (L-163,491), a novel nonpeptide angiotensin agonist, and angiotensin IV, the 3-8 amino acid fragment of angiotensin, were compared with responses to...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(95)00486-6
更新日期：1995-12-12 00:00:00
abstract：:The effect of N-methyl-4-phenyl-1,2,3,6-tetrahydropyridine (NMPTP) on central monoamine neurons in mice was investigated using histo- and biochemical techniques. NMPTP (2 X 10 mg/kg i.v.) produced a rapid and long-lasting reduction (-30%) of striatal dopamine, while the dopamine levels were only transiently reduced in...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(84)90521-1
更新日期：1984-01-13 00:00:00
abstract：:Blood pressure responses to intrathecal (i.t.) injection of neurochemicals were examined in the fructose-fed rat, an experimental model of metabolic syndrome.Sprague-Dawley rats receiving either tap water or water containing 10% fructose during 8 weeks were anesthetized with sodium pentobarbital. The endocannabinoid a...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2013.02.037
更新日期：2013-04-15 00:00:00
abstract：:Rat aortic smooth muscle rings without endothelial cells were subjected to alpha 1-adrenoceptor stimulation. We measured the contractile state of the smooth muscle cells and the formation of inositol phosphates (InsPs) on receptor stimulation. Using different extracellular calcium-containing solutions (2.5 mM, 0.1 mM ...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/s0922-4106(05)80034-3
更新日期：1991-05-25 00:00:00
abstract：:Carbamazepine moderately depressed the input fiber volley resulting in attenuation of the dendritic epsp and the population spike in CA1 of rat hippocampal slices with a threshold concentration of 20 microM. The depressant effect on the population spike was not antagonized by the adenosine receptor blocker caffeine. P...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(85)90030-5
更新日期：1985-03-26 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：:KDR-5169, 4-amino-5-chloro-N-[1-(3-fluoro-4-methoxybenzyl)piperidin-4-yl]-2-(2-hydroxyethoxy)benzamide hydrochloride dihydrate, is a new prokinetic with a dual action, i.e., stimulation of the 5-HT4 receptor and antagonism of the dopamine D2 receptor. In this study, we determined in vitro activities of KDR-5169 toward...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/s0014-2999(01)01543-6
更新日期：2002-01-11 00:00:00
abstract：:In pentobarbital (35.0 mg/kg) anaesthetised dogs, bolus injections of prazosin into the femoral artery (3.0--300.0 microgram) provoked a dose-related fall in the vascular resistance of the innervated hind limb. In contrast to papaverine, prazosin failed to produce the same effect in dogs under spinal anaesthesia even ...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(78)90101-2
更新日期：1978-06-01 00:00:00
abstract：:Serotonergic (5-HT) neuronal pathways regulate the release of adrenocorticotropin hormone (ACTH) from the pituitary gland probably through the action of hypothalamic corticotropin-releasing hormone (CRH). 8-Hydroxy-2-(di-n-propylamino)tetralin (8-OH-DPAT), a selective 5-HT1A receptor agonist, dose dependently (0.016-3...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(88)90178-1
更新日期：1988-03-15 00:00:00
