Abstract：
:The effects of a potent non-steroidal antiinflammatory drug, indomethacin, on the inflammatory response and lymphocyte proliferation were investigated in adjuvant-arthritic rats. As shown by others, adjuvant produced a time-dependent swelling of the contralateral paw which was maximal within 14 days after administration. Upon the intraperitoneal injection of either 1 or 2 mg/kg of indomethacin, twice daily for 3 days, the swelling of the contralateral paw was completely reduced. Selective changes in proliferative responses of splenic T and B lymphocytes to mitogens were found to accompany these effects. Adjuvant arthritic rats were found to have increased T cell proliferation when stimulated with phytohemagglutinin, whereas proliferation of B lymphocytes in the presence of lipopolysaccharide was completely suppressed. Indomethacin treatment at either the 1 or 2 mg/kg dose was found to depress the proliferative responses of T cells by 60 and 95%, respectively. In contrast, the hyporesponsiveness of B lymphocytes in arthritic animals was partially reversed with 2 mg/kg indomethacin. These results suggest that indomethacin may be exerting an antiinflammatory effect through a selective alteration of T and B lymphocyte activities in lymphoid tissue.
journal_name
Eur J Pharmacoljournal_title
European journal of pharmacologyauthors
Seng GF,Benensohn J,Bayer BMdoi
10.1016/0014-2999(90)90105-fsubject
Has Abstractpub_date
1990-03-27 00:00:00pages
267-73issue
3eissn
0014-2999issn
1879-0712pii
0014-2999(90)90105-Fjournal_volume
178pub_type
杂志文章abstract：:The effects of indapamide on contractile responses in various isolated artery rings and on spontaneous mechanical activity in portal vein segments were investigated. Arteries used were: rabbit aorta, mesenteric (fifth branch), femoral and basilar, and sheep coronary arteries. 45Ca2+ uptake was also analysed in rabbit ...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(93)90630-z
更新日期：1993-11-30 00:00:00
abstract：:We previously reported that both nitric oxide (NO) generated from NO synthase by bombesin and NO generated from SIN-1 (NO donor) activate the brain cyclooxygenase (COX) (COX-1 for bombesin), thereby eliciting the secretion of both catecholamines (CA) from the adrenal medulla by brain thromboxane A(2)-mediated mechanis...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2012.01.005
更新日期：2012-03-15 00:00:00
abstract：:Endothelial dysfunction is associated with a reduced bioavailability of nitric oxide (NO). In this study, the effects of 17β-estradiol supplement on endothelial function were examined in ovariectomized (OVX) rats following long-term inhibition of NO synthases with L-NAME. Female Sprague Dawley rats were ovariectomized...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2020.173275
更新日期：2020-09-05 00:00:00
abstract：:The opposing actions of phosphatidylserine (PS) and cromolyn on histamine release were studied in rat peritoneal mast cells in vitro. Histamine-releasing drugs could be separated into 2 groups on the basis of whether they were potentiated by PS and inhibited by muM cromolyn (dextran, antigen (BSA), concanavalin A) or ...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(77)90357-0
更新日期：1977-03-21 00:00:00
abstract：:The present study was designed to characterize the vasopressin receptor subtype involved in the vasopressin-induced activation of the central sympatho-adrenomedullary outflow using urethane-anesthetized rats. Intracerebroventricularly (i.c.v.) administered vasopressin (0.1, 0.2 and 0.5 nmol/animal) dose-dependently el...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/s0014-2999(02)02652-3
更新日期：2002-12-13 00:00:00
abstract：:In primary cultured striatal neurons we found that (+-)-trans-1-amino-cyclopentyl-1,3-dicarboxylate (trans-ACPD) could inhibit forskolin-induced cAMP formation in a dose-dependent manner (EC50 156 +/- 38 microM, n = 5, maximal inhibition 37.8 +/- 1.2, n = 37). The trans-ACPD-induced inhibition was totally abolished in...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0922-4106(92)90112-9
更新日期：1992-04-10 00:00:00
abstract：:Although accumulated data suggest that calcitonin gene-related peptide (CGRP) produces anabolic effects in skeletal tissue by directly acting on osteogenic cells, neither the distribution of CGRP receptor subtypes nor the associated cellular signaling pathways are well understood. In this study, we have pharmacologica...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/s0014-2999(03)01763-1
更新日期：2003-06-06 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：:Co-dergocrine (Hydergine), an ergot preparation composed of four dihydrogenated peptide ergot alkaloids (dihydroergocornine, dihydroergocristine, dihydro-alpha-ergokryptine, dihydro-beta-ergokryptine, 3:3:2:1), has been reported to exert in vivo effects suggesting an interaction with dopaminergic systems. The present ...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(82)90312-0
更新日期：1982-12-24 00:00:00
abstract：:Methotrexate is a disease modifying anti-rheumatic drug that is widely used for the treatment of rheumatoid arthritis. Nimesulide is a non-steroidal anti-inflammatory drug which is frequently used as adjuvant therapy for symptomatic alleviation of rheumatoid arthritis. In this study, we have evaluated the potential in...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2010.07.006
更新日期：2010-10-10 00:00:00
abstract：:We investigated the inhibitory effects of 1 mM of the inorganic cations, La3+, Cd2+, Mn2+, Ni2+ and Co2+ on contractions induced by K+ (100 mM) and 5-hydroxytryptamine (5-HT, 10(-5) M) in the isolated rat jugular vein and on contractions induced by K+ (100 mM), 5-HT (10(-5] and noradrenaline (NA, 10(-5) M) in the rat ...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(90)90634-i
更新日期：1990-08-28 00:00:00
abstract：:In view of the scarce information about the analgesic mechanism of kappa-opioid receptor agonists, the objective of the present study was to determine whether nitric oxide (NO) is involved in the peripheral antinociception of bremazocine, a kappa-opioid receptor agonist. Three drugs all interfering with the L-arginine...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/s0014-2999(02)02275-6
更新日期：2002-11-01 00:00:00
abstract：:Although the pathogenesis of diabetic retinopathy (DR) is still insufficiently understood, new evidences indicate 'retinal inflammation' as an important player in the pathogenesis of the complication. Accordingly, common sets of upregulated inflammatory cytokines are found in serum, vitreous and aqueous samples obtain...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2015.11.035
更新日期：2015-12-15 00:00:00
abstract：:Inhibitors of Na(+)/H(+) exchanger (NHE) 1 have been shown to exert protective effects on various myocardial injuries. In this study, we characterized the pharmacodynamic properties of new guanidine NHE1 inhibitors (cariporide, sabiporide, KR-32511, KR-32570, and KR-33028) to analyze their myocardial protective effect...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2007.03.056
更新日期：2007-07-12 00:00:00
abstract：:Previously reported work has provided evidence that arylazido aminopropionyl ATP (ANAPP3), a P2-receptor antagonist, blocks the effects of ATP and other purine analogs, in the urinary bladder of the cat. This antagonism appeared limited to those effects mediated by P2-receptors, such as contraction of the urinary blad...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(86)90476-0
更新日期：1986-01-29 00:00:00
abstract：:Emodin, an anthraquinone derivative isolated from root and rhizome of Rheum palmatum, has been reported to have promising anti-diabetic activity. The present study was to explore the possible mechanism of emodin to ameliorate insulin resistance. Insulin resistance was induced by feeding a high fat diet to Sprague-Dawl...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2016.03.049
更新日期：2016-06-05 00:00:00
abstract：:The effect of the antipsychotic peptide, Org 5878 (desenkephalin-gamma-endorphin, beta-endorphin-(6-17), on local cerebral glucose utilization was studied in freely moving male Wistar rats. Org 5878 (20 micrograms/kg, i.v.) or saline were given acutely and local cerebral glucose utilization was measured in 116 brain s...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(89)90430-5
更新日期：1989-11-14 00:00:00
abstract：:Lipopolysaccharide (LPS) is one of the many reasons that can cause myocardial injury. Our previous works have demonstrated that 14-3-3γ could protect myocardium against LPS-induced injury. Tetramethylpyrazine (TMP), an alkaloid found in Chinese herbs, exerts myocardial protection in many ways with multiple targets. We...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2018.05.019
更新日期：2018-08-05 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：:Effects of the alpha2-adrenoceptor antagonist yohimbine on the antinociception produced by a low dose of naloxone were examined in a rat model of carrageenan-induced inflammation. In rats receiving saline prior to naloxone injection, the low dose of naloxone (5 microg/kg, i.p.) significantly prolonged paw withdrawal l...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/s0014-2999(98)00151-4
更新日期：1998-05-08 00:00:00
abstract：:This study aims to investigate the role of zolpidem in lithium-pilocarpine induced status epilepticus (SE) and probable mechanisms involved in seizure threshold alteration. In the present study, lithium chloride (127mg/kg) was administered 20h prior to pilocarpine (60mg/kg) to induce SE in adult male Wistar rats. Diff...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2017.10.002
更新日期：2017-11-15 00:00:00
abstract：:Antidepressant drugs are currently one of the most prescribed medications. In addition to treatment resistance and side effects of antidepressants, their clinical use is further complicated by antidepressant discontinuation syndrome (ADS). ADS is a common problem in patients following the interruption, dose reduction,...
journal_title：European journal of pharmacology
pub_type： 杂志文章,评审
doi：10.1016/j.ejphar.2018.04.003
更新日期：2018-06-15 00:00:00
abstract：:We examined the effects of YM-31636 (2-(1H-imidazol-4-ylmethyl)-8H-indeno[1,2-d]thiazole monofumarate), a novel 5-HT3 receptor agonist, on gastrointestinal functions including visceral pain reflex in rats. Injection of YM-31636 increased the number of fecal pellets. This effect was completely inhibited by ramosetron, ...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/s0014-2999(01)01425-x
更新日期：2001-11-09 00:00:00
abstract：:Cocaine and several sigma receptor ligands inhibit dopamine uptake via a common site. This is evidenced by a concentration-dependent inhibition of dopamine uptake and displacement of the binding of [3H]WIN 35,428 (also called CFT), a cocaine analog with high affinity for the dopamine transporter. Since several sigma r...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(93)90381-q
更新日期：1993-10-19 00:00:00
abstract：:The presence of P2X purinoceptors in human umbilical vessels were studied with organ bath recording, radioligand binding assays, autoradiography, and immunohistochemistry. In isolated umbilical arteries and veins from normal term pregnancy, both ATP and alpha,beta-methylene ATP caused concentration-dependent contracti...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/s0014-2999(98)00383-5
更新日期：1998-07-17 00:00:00
abstract：:Langendorff preparations of Sprague-Dawley rat hearts were perfused with calcium-free Krebs solution of pH 7.48 (control), 7.26 (acidosis) or 7.69 (alkalosis) containing either adrenaline or potassium. The responses of the force of contraction, coronary perfusion pressure and heart rate to graded doses of calcium prec...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(91)90411-i
更新日期：1991-04-10 00:00:00
abstract：:Autosomal dominant nocturnal frontal lobe epilepsy (ADNFLE) is a rare monogenic idiopathic partial epilepsy characterized by clusters of frontal lobe motor seizures during sleep. Recently, it has been shown that mutations of the chromosome-20q-located neuronal nicotinic acetylcholine receptor alpha4-subunit (CHRNA4) a...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/s0014-2999(00)00065-0
更新日期：2000-03-30 00:00:00
abstract：:We investigated the effect of sevoflurane (fluoromethyl-2,2,2-trifluoro-1-(trifluoromethyl) ethylether) on intracellular calcium concentration ([Ca2+]i) and nitric oxide (NO) release from cultured porcine aortic endothelial cells using fura-2 fluorometry, and direct (ESR spectrometry with NO-trapping by 2-(4-carboxyph...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0922-4106(95)90165-5
更新日期：1995-03-15 00:00:00
abstract：:Previous studies showed that whereas the potent 5-HT3 receptor antagonist (S)-[3H]zacopride only labels 5-HT3 receptor binding sites, the (R)-enantiomer, (R)-[3H]zacopride, labels these receptors and another class of high-affinity binding sites, named the R sites, in membranes from the rat cerebral cortex and NG 108-1...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0922-4106(93)90136-w
更新日期：1993-09-15 00:00:00
abstract：:Piceatannol (3,3',4,5'-tetrahydroxy-trans-stilbene) is a polyphenol present in grapes and wine. By means of alkaline phosphatase activity and osteocalcin enzyme-linked immunosorbent assay (ELISA), we have shown that piceatannol exhibits a significant induction of differentiation in immortalized fetal osteoblasts (hFOB...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2006.08.073
更新日期：2006-12-03 00:00:00
