Abstract:
:Basic fibroblast growth factor (bFGF) is a heparin-binding polypeptide with potent trophic and protective effects on brain neurons, glia and endothelia. In previous studies, we showed that intravenously administered bFGF reduced the volume of cerebral infarcts following permanent occlusion of the middle cerebral artery in rats. In the current study, we examined the time dependence of bFGF infusion on infarct reduction, and the effect of co-infusion of bFGF with heparin. We found a significant reduction in infarct volume when the bFGF infusion (50 microg/kg per h for 3 h) was begun up to 3 h, but not 4 h after the onset of ischemia. The infarct reducing effects of bFGF were not altered by co-infusion of heparin. These results are potentially important in light of the ongoing clinical trials of intravenous bFGF in acute stroke.
journal_name
Eur J Pharmacoljournal_title
European journal of pharmacologyauthors
Ren JM,Finklestein SPdoi
10.1016/s0014-2999(97)89672-0subject
Has Abstractpub_date
1997-05-26 00:00:00pages
11-6issue
1eissn
0014-2999issn
1879-0712pii
S0014299997896720journal_volume
327pub_type
杂志文章abstract::GABA (10-5--10-3 M) had no effect on the spontaneous outflow of previously accumulated 3H-DA or 3H-5HT from rat nigral or striatal slices. However, GABA markedly potentiated the potassium-stimulated release of 3H-DA in both brain regions, while the depolarization-induced output of 3H-5HT was only slightly increased. T...
journal_title:European journal of pharmacology
pub_type: 杂志文章
doi:10.1016/0014-2999(78)90091-2
更新日期:1978-04-01 00:00:00
abstract::The hypothesis that K(+) channels and cell depolarization are involved in neuronal death and neuroprotection was tested in bovine chromaffin cells subjected to two treatment periods: the first period (preconditioning period) lasted 6 to 48 h and consisted of treatment with high K(+) solutions or with tetraethylammoniu...
journal_title:European journal of pharmacology
pub_type: 杂志文章
doi:10.1016/j.ejphar.2006.08.084
更新日期:2006-12-28 00:00:00
abstract::In preceding papers, we proposed that procainamide hydrochloride, a class I antiarrhythmic agent, was able to protect mice and rats from cisplatin-induced nephrotoxicity and that it could exert its action through accumulation in kidneys followed by coordination with cisplatin (or its hydrolysis metabolites) and format...
journal_title:European journal of pharmacology
pub_type: 杂志文章
doi:10.1016/s0014-2999(02)01537-6
更新日期:2002-05-10 00:00:00
abstract::This review provides a comprehensive analysis of the anticancer potential of the natural product citral (CIT) found in many plants and essential oils, and extensively used in the food and cosmetic industry. CIT is composed of two stereoisomers, the trans-isomer geranial being a more potent anticancer compound than the...
journal_title:European journal of pharmacology
pub_type: 杂志文章,评审
doi:10.1016/j.ejphar.2020.172945
更新日期:2020-03-15 00:00:00
abstract::The distribution of P2-purinoceptors in pre-capillary resistance vessels was studied in vitro, using Krebs perfused rabbit ears and in vivo, in autoperfused hindquarters, intestinal and renal vasculatures of pentobarbitone anaesthetised cats. ATP (10(-10)-10(-6) mol i.a.) caused dose-dependent vasodilatation which, in...
journal_title:European journal of pharmacology
pub_type: 杂志文章
doi:10.1016/0014-2999(89)90834-0
更新日期:1989-02-28 00:00:00
abstract::The pressor effect of 4-aminopyridine (4-AP) was studied in anesthetized cats and in isolated cat aortic ring preparations. A significant increase in blood pressure (38.9 +/- 11.4 mmHg) was observed following intravenous administration of 4-AP (0.3 mg/kg). The elevated blood pressure lasted for 1.3 h and returned to t...
journal_title:European journal of pharmacology
pub_type: 杂志文章
doi:10.1016/0014-2999(85)90343-7
更新日期:1985-07-11 00:00:00
abstract::Evidence for an analgesic interaction between delta-9-tetrahydrocannabinol (Delta(9)-THC) and morphine was sought using an experimental pain model applied to normal volunteers. The study incorporated a double blinded, four treatment, four period, four sequence, crossover design. Subjects received Delta(9)-THC 5 mg ora...
journal_title:European journal of pharmacology
pub_type: 杂志文章
doi:10.1016/j.ejphar.2005.11.036
更新日期:2006-01-13 00:00:00
abstract::Dopamine (DA) is thought to have a neurotransmitter role in the spinal cord of the rat. Intrathecal administration of the DA receptor agonist apomorphine has previously been shown to reduce nocifensive responses. The present experiments investigated the site of action of apomorphine, and the mechanisms by which DA ago...
journal_title:European journal of pharmacology
pub_type: 杂志文章
doi:10.1016/0014-2999(85)90001-9
更新日期:1985-11-19 00:00:00
abstract::The cerebellum receives indolaminergic fibers influencing Purkinje cell discharges. Data from our laboratories have demonstrated an endogenous release of serotonin (5-HT) and a Na(+)-dependent uptake and Ca(2+)-dependent release of [3H]5-HT from slices, homogenates and synaptosomal fractions of the rat cerebellar mole...
journal_title:European journal of pharmacology
pub_type: 杂志文章
doi:10.1016/0014-2999(91)90555-5
更新日期:1991-05-30 00:00:00
abstract::Glucagon release upon hypoglycemia is an important homeostatic mechanism utilized by vertebrates to restore blood glucose to normal. Glucagon secretion itself is triggered by Ca2+ influx through voltage-gated ion channels, and the gene inactivation of R-type Ca2+ channels, with Ca(v)2.3 as the ion conducting subunit, ...
journal_title:European journal of pharmacology
pub_type: 杂志文章
doi:10.1016/j.ejphar.2005.01.044
更新日期:2005-03-21 00:00:00
abstract::It is well established that taurine shows potent protection against glutamate-induced injury to neurons in stroke. The neuroprotection may result from multiple mechanisms. Increasing evidences suggest that NADPH oxidases (Nox), the primary source of superoxide induced by N-methyl-d-aspartate (NMDA) receptor activation...
journal_title:European journal of pharmacology
pub_type: 杂志文章
doi:10.1016/j.ejphar.2016.03.006
更新日期:2016-04-15 00:00:00
abstract::The effect of DL-propranolol on NO release in perfused rat hindquarters was studied by using oxyhemoglobin as a capture system to allow the quantitative assay of NO production. In some experiments the stable prostacyclin metabolite 6-keto-PGF1 alpha (6-keto) was simultaneously assayed. We observed that: (1) DL-propran...
journal_title:European journal of pharmacology
pub_type: 杂志文章
doi:10.1016/0014-2999(92)90686-x
更新日期:1992-03-24 00:00:00
abstract::Knockdown of spinal metabotropic glutamate 5 (mGlu5) receptor was shown to inhibit the development of intrathecal morphine antinociceptive tolerance. The present work was designed to evaluate the expression of spinal G-protein during morphine tolerance and knockdown of spinal mGlu5 receptor with antisense oligonucleot...
journal_title:European journal of pharmacology
pub_type: 杂志文章
doi:10.1016/j.ejphar.2013.11.024
更新日期:2014-01-15 00:00:00
abstract::Histopathological parameters are essential for deciding on adjuvant treatment following breast cancer surgery. We assessed the impact of inter-observer variability on treatment strategy in patients operated for clinically node negative, non-palpable breast carcinomas. In the context of a multicenter randomised control...
journal_title:European journal of pharmacology
pub_type: 杂志文章,随机对照试验
doi:10.1016/j.ejphar.2012.12.033
更新日期:2013-10-05 00:00:00
abstract::Yawning was recorded from five rhesus monkeys restrained in a chair after i.m. injection of dopaminergic compounds: apomorphine (0.03 mg/kg), quinpirole (0.01 mg/kg), and (-)-3-(3-hydroxyphenyl)-N-(1-propyl)piperidine (1 mg/kg). SKF 38393 or physostigmine produced no yawning. Yawning from apomorphine was blocked by ch...
journal_title:European journal of pharmacology
pub_type: 杂志文章
doi:10.1016/0014-2999(91)90351-p
更新日期:1991-08-29 00:00:00
abstract::Some effects of Org GC 94 (1,3,4,14b-tetrahydro-2,7-dimethyl-2H-dibenzo[b,f]pyrazino[1,2-d][1,4]oxazepine maleate) on human platelets have been investigated. Without pretreatment with ADP, 5-HT-induced aggregation of humam platets was completely inhibited by 2.5 x 10(-8) M of Org GC 94. Aggregation triggered by noradr...
journal_title:European journal of pharmacology
pub_type: 杂志文章
doi:10.1016/0014-2999(77)90290-4
更新日期:1977-04-07 00:00:00
abstract::High fat diet, as an important risk factor, plays a pivotal role in atherosclerotic process. Celastrol is one of the active triterpenoid compounds with antioxidative and anti-inflammatory characters. The aims of this study were to evaluate the effect of celastrol on weight, blood lipid and oxidative injury induced by ...
journal_title:European journal of pharmacology
pub_type: 杂志文章
doi:10.1016/j.ejphar.2014.09.043
更新日期:2014-12-05 00:00:00
abstract::We examined which subtypes of alpha 1-adrenoceptors are expressed in rat vena cava by using both functional and [3H]prazosin binding experiments. Pretreatment with chloroethylclonidine inactivated about 80% of the specific [3H]prazosin binding sites and reduced the maximal noradrenaline-induced contraction to the same...
journal_title:European journal of pharmacology
pub_type: 杂志文章
doi:10.1016/0922-4106(93)90042-8
更新日期:1993-08-15 00:00:00
abstract::We have tested for anti-nociceptive effects of the anticonvulsant KCNQ channel opener, N-(2-amino-4-(4-fluorobenzylamino)-phenyl)carbamic acid ethyl ester (retigabine), in rat models of experimental pain. In the chronic constriction injury and spared nerve models of neuropathic pain, injection of retigabine (5 and 20 ...
journal_title:European journal of pharmacology
pub_type: 杂志文章
doi:10.1016/s0014-2999(02)02924-2
更新日期:2003-01-24 00:00:00
abstract::In isolated strips of human urinary bladder detrusor muscle, ATP, alpha, beta-methylene ATP and P1,P6-diadenosine hexaphosphate caused concentration-dependent contractions. ATP was less potent than the two synthetic purine compounds and gave smaller maximum responses. Responses to ATP, P1,P6-diadenosine hexaphosphate ...
journal_title:European journal of pharmacology
pub_type: 杂志文章
doi:10.1016/0014-2999(89)90881-9
更新日期:1989-12-12 00:00:00
abstract::In mice with acute dextran sulfate sodium colitis, we examined the effect of inducible nitric oxide synthase inhibition by (1S,5S,6R,7R)-7chloro-3-amino-5methyl-2-azabicyclo[4.1.0]heptane hydrochloride (ONO-1714) on colonic biochemistry, injury, and inflammation. Colonic luminal nitrate and nitrite were measured by th...
journal_title:European journal of pharmacology
pub_type: 杂志文章
doi:10.1016/s0014-2999(00)00926-2
更新日期:2001-01-19 00:00:00
abstract::(-)Baclofen, a GABAB receptor agonist, and GABA attenuated by 60% the high K+-evoked 45Ca2+ uptake into cultured cerebellar granule cells with an EC50 of 110 +/- 18 nM and 2.4 +/- 0.2 microM, respectively. The attenuation by baclofen of 45Ca2+ uptake was stereospecific and the effect of GABA was unaffected by bicucull...
journal_title:European journal of pharmacology
pub_type: 杂志文章
doi:10.1016/0014-2999(87)90557-7
更新日期:1987-09-23 00:00:00
abstract::The role of tuberoinfundibular and periventricular-hypophysial dopaminergic neurons in mediating rimcazole-induced decreases in plasma concentrations of prolactin and alpha-melanocyte stimulating hormone was assessed. Dopaminergic neuronal activity was estimated by measuring concentrations of 3,4-dihydroxyphenylacetic...
journal_title:European journal of pharmacology
pub_type: 杂志文章
doi:10.1016/0014-2999(95)00841-1
更新日期:1996-03-28 00:00:00
abstract::The administration to mice of 1-methyl-4-(2'-methylphenyl)-1,2,3, 6-tetrahydropyridine (2'-CH3-MPTP), a substituted analog of the dopaminergic neurotoxin MPTP caused even more dopaminergic toxicity than MPTP itself. Under conditions in which MPTP was relatively ineffective (i.e. two injections per day of 0.113 mmol/kg...
journal_title:European journal of pharmacology
pub_type: 杂志文章
doi:10.1016/0014-2999(86)90115-9
更新日期:1986-03-18 00:00:00
abstract::Alzheimer's disease is the most frequent cause of dementia. Family and twin studies have suggested that genetic factors play a role in Alzheimer's disease development. Some Alzheimer's disease cases show an autosomal dominant inheritance pattern and thus allow the discovery of major disease genes. However, most Alzhei...
journal_title:European journal of pharmacology
pub_type: 杂志文章,评审
doi:10.1016/s0014-2999(00)00903-1
更新日期:2001-01-19 00:00:00
abstract::Opiate agonists exhibiting selectivity for mu, kappa, sigma, and delta opiate receptors were microinjected into the periaqueductal gray region (PAG) of the brain of rats to determine the receptor subtype(s) associated with the initiation of descending pain inhibition. The spinally organized, heat nociceptive tail-flic...
journal_title:European journal of pharmacology
pub_type: 杂志文章
doi:10.1016/0014-2999(88)90145-8
更新日期:1988-10-26 00:00:00
abstract::Ethanol (160-640 mM) produces a biphasic action on the indirectly stimulated rat phrenic nerve--diaphragm preparation. This consists of a potentiation followed by a blockade of muscle contraction. Concomitant with the increase in the force of contraction was the appearance of multiple neural action potentials recorded...
journal_title:European journal of pharmacology
pub_type: 杂志文章
doi:10.1016/0014-2999(75)90044-8
更新日期:1975-04-01 00:00:00
abstract::Induction of mRNA or protein for immediate-early genes, such as c-fos, is used to identify brain areas, specific cell types, and neuronal circuits that become activated in response to various stimuli including psychoactive drugs. The objective of the present study was to identify the cell types in the prefrontal corte...
journal_title:European journal of pharmacology
pub_type: 杂志文章
doi:10.1016/j.ejphar.2007.12.031
更新日期:2008-03-31 00:00:00
abstract::In the present study, the interaction of nitric oxide synthase (NOS) inhibitors, L-NAME (N(G)-nitro-L-arginine methyl ester HCl) and L-NA (N(omega)-nitro-L-arginine), and its precursor, L-arginine (2-(S)-2-amino-5-[(aminoiminomethyl)amino] pentatonic acid), with theophylline on mouse body temperature was studied. Intr...
journal_title:European journal of pharmacology
pub_type: 杂志文章
doi:10.1016/s0014-2999(02)02159-3
更新日期:2002-09-06 00:00:00
abstract::Genistein, a phytoestrogen, possesses cardioprotective effects. Responses to genistein (0.1-100 microM) were assessed in 9,11-dideoxy-9 alpha, 11 alpha-methanoepoxy prostaglandin F(2 alpha) (U46619)-contracted porcine coronary arterial rings, with significant relaxations at high concentrations. At concentrations with ...
journal_title:European journal of pharmacology
pub_type: 杂志文章
doi:10.1016/j.ejphar.2003.09.028
更新日期:2003-11-28 00:00:00