Abstract：
:In the present report, we studied the distribution of the imidazoline-guanidinium receptive site in mitochondrial fractions from different rabbit and human tissues. Binding studies of the imidazoline-guanidinium receptive site ligand [3H]idazoxan, allowed to distinguish two groups of tissues: the first one, including kidney, brain and liver, displays a high density of imidazoline-guanidinium receptive site; the second one, consisting of striated and smooth muscle, enterocytes, lung, spleen and heart, is characterized by 4- to 16-fold lower binding site density. The demonstration that mitochondrial imidazoline-guanidinium receptive sites are not equally expressed in all tissues can be considered as a further progress towards the characterization of their functional activity.
journal_name
Eur J Pharmacoljournal_title
European journal of pharmacologyauthors
Tesson F,Limon I,Parini Adoi
10.1016/0014-2999(92)90316-vkeywords:
subject
Has Abstractpub_date
1992-08-25 00:00:00pages
335-8issue
2eissn
0014-2999issn
1879-0712pii
0014-2999(92)90316-Vjournal_volume
219pub_type
杂志文章abstract：:In this study we aimed to test central administration of CDP-choline on serum ghrelin, leptin, glucose and corticosterone levels in rats. Intracerebroventricular (i.c.v.) 0.5, 1.0 and 2.0 µmol CDP-choline and saline were administered to male Wistar-Albino rats. For the measurement of serum leptin and ghrelin levels, b...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2015.07.014
更新日期：2015-10-05 00:00:00
abstract：:In the rat substantia nigra Type II benzodiazepine recognition sites (measured as the portion of [3H]flunitrazepam binding which remain after the addition of 2 X 10(-7) M Cl 218872) represent 50% of the total benzodiazepine recognition sites. The density of Type II sites was increased by 35% following the degeneration...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(85)90507-2
更新日期：1985-06-07 00:00:00
abstract：:Angiotensin AT1 receptor antagonists represent a novel class of cardiovascular drugs. In conscious, normotensive rats, irbesartan ((2-n-butyl-3-[(2'-(1H-tetrazol-5-yl)-biphenyl-4-yl) methyl]-1,3-diaza-spiro[4,4]non) and losartan ((2 n-butyl-4-chloro-5-hydroxymethyl-1-[(2'-(1H-tetrazol-5-yl)biphenyl -4-yl) methyl] imid...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/s0014-2999(98)00983-2
更新日期：1999-02-19 00:00:00
abstract：:alpha 2-adrenoceptor-mediated contractions of the rabbit saphenous vein were previously found to be inhibited by wortmannin, a protein kinase inhibitor which blocks receptor-dependent phospholipase D activation. Since other studies have indicated that receptor-dependent phospholipase D activation required activity of ...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(95)00053-n
更新日期：1995-04-13 00:00:00
abstract：:The alpha 1-adrenoceptor agonist, SDZ NVI-085 ((-)-(4aR,10aR)-3,4,4a,5,10,10a-hexahydro-6-methoxy-4- methyl-9-(methylthio)-2H-naphth[2,3-b]-1,4-oxazine.HCl; 1 mg/kg i.p.), decreased body temperature of guinea-pigs. Two 5-HT1D receptor antagonists, GR127935 (N-[4-methoxy-3-(4-methyl-1-piperazinyl)phenyl]-2'-methyl-4'-(...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(95)00526-q
更新日期：1995-10-24 00:00:00
abstract：:Sensitization to the discriminative stimulus effects of psychostimulants is not fully understood. Therefore, the present study was designed to investigate the development of sensitization to the discriminative stimulus of methamphetamine in rats. A dose-response curve for methamphetamine and a generalization test for ...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2004.07.064
更新日期：2004-09-13 00:00:00
abstract：:Lycopene has attracted significant research interest due to its beneficial therapeutic effects, which include anti-oxidant, neuro-protective and anti-cancer effects, but the mechanisms of its beneficial action are not clear so far. The present study was carried out to elucidate the neuroprotective effect of lycopene a...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2014.07.036
更新日期：2014-10-15 00:00:00
abstract：:CP-96,345, a non-peptide, selective tachykinin NK1 receptor blocker and its inactive enantiomer, CP-96,344, inhibit ligand binding of phenylalkylamine but not dihydropyridine Ca2+ channel antagonists. Whether these Ca2+ channel antagonist properties of CP-96,345 and CP-96,344 can be expressed as cardiovascular effects...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(94)90173-2
更新日期：1994-02-11 00:00:00
abstract：:A substantial proportion of depressed patients do not respond to current antidepressant drug therapies. So far, antidepressant drugs have been developed based on the "monoaminergic hypothesis" of depression, which considers a synaptic deficiency in 5-hydroxytryptamine (5-HT; serotonin) or noradrenaline as main cause. ...
journal_title：European journal of pharmacology
pub_type： 杂志文章,评审
doi：10.1016/j.ejphar.2013.07.022
更新日期：2013-11-05 00:00:00
abstract：:In addition to S(-)-nicotine, several minor tobacco alkaloids ((+/-)-nornicotine, anabaseine, S(-)-anabasine, and S(-)-N-methylanabasine) are present in tobacco smoke. This study demonstrates that these alkaloids increase fractional 3H release in a concentration-dependent manner from rat striatal slices preloaded with...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(95)00077-x
更新日期：1995-03-24 00:00:00
abstract：:Sirolimus and paclitaxel eluted from stents inhibit cell proliferation and other cellular processes by dramatically different mechanisms. In this study, the effects of sirolimus and paclitaxel on cultured human coronary artery smooth muscle and endothelial cell function or cell cycle changes in balloon-injured arterie...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2005.09.042
更新日期：2005-11-07 00:00:00
abstract：:Cerebral ischemia impairs physiological form of synaptic plasticity such as long-term potentiation (LTP). Clinical symptoms of cognitive dysfunction resulting from cerebral ischemia are associated with neuron loss and synaptic function impairment in hippocampus. It has been widely reported that cordycepin displays neu...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2019.04.015
更新日期：2019-06-15 00:00:00
abstract：:Opioid agonists and antagonists can regulate the density of mu-opioid receptors in whole animal and in cell culture. High intrinsic efficacy agonists (e.g., etorphine), but not lower intrinsic efficacy agonists (e.g., morphine), produce mu-opioid receptor down-regulation and can alter the abundance of mu-opioid recept...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2004.07.052
更新日期：2004-09-13 00:00:00
abstract：:The effect of two serotonin precursors, 5-hydroxytryptophan (5-OH-TRP) and indolepyruvic acid (IPA), a tryptophan ketoanalogue, on rat pineal indole metabolism during the light-dark cycle was investigated. 5-OH-TRP drastically increased the production of 5-hydroxyindoleacetic acid at a dose of only 10 mg/kg, whereas 5...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(90)90362-a
更新日期：1990-10-23 00:00:00
abstract：:Melatonin is of considerable interest for its regulatory influence on a variety of physiological processes including biological rhythms and neuroendocrine functions. We showed that melatonin potentiates sympathetic neurotransmission in the prostatic portion of the rat vas deferens, by increasing contractions in respon...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(94)90696-3
更新日期：1994-05-12 00:00:00
abstract：:The chronic constriction injury model is a rat model of neuropathic pain based on a unilateral loose ligation of the sciatic nerve. The aim of the present study was to test its sensitivity to various clinically validated and experimental drugs. Mechanical allodynia and thermal hyperalgesia developed within one week po...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2004.03.051
更新日期：2004-05-03 00:00:00
abstract：:The effects of almitrine on the contractile properties of isolated geniohyoid and sternohyoid muscles were determined in physiological salt solution at 30 degrees C in young and old rats. In young rats, almitrine had no effect on twitch or tetanic tension, twitch:tetanic tension ratio, contractile kinetics, active or ...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/s0014-2999(01)00721-x
更新日期：2001-01-26 00:00:00
abstract：:Several anticancer drugs are ineffective against brain tumor and do not impact patient survival because they fail to cross the blood-brain tumor barrier (BTB) effective levels. One such agent temozolomide is commonly used in brain tumor patients, which works better when combined with radiation or other anticancer agen...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2008.10.056
更新日期：2009-01-14 00:00:00
abstract：:The present study describes the effect of sertindole, clozapine and haloperidol on the number of spontaneously active dopamine neurons in ventral tegmental area and substantia nigra pars compacta after daily oral treatment for 1, 2 or 3 weeks. In general, daily administration of high dosages (sertindole: 2.8 mumol/kg/...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(94)90468-5
更新日期：1994-03-21 00:00:00
abstract：:Intermittent cocaine administration induces sensitization (reverse tolerance) to its behavioral effects. The mechanism(s) mediating sensitization is not clear, however, previous research has implicated 5-HT(3) receptors in the expression of sensitization. The present experiment evaluated the ability of the 5-HT(3) rec...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/s0014-2999(99)00926-7
更新日期：2000-04-07 00:00:00
abstract：:Chronic atypical absence seizures are a component of the Lennox-Gastaut syndrome, a disorder invariably associated with severe cognitive impairment in children. However, the cause of this intellectual delay remains unclear. The AY9944 model of chronic atypical absence seizures in rats reliably reproduces the electrogr...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2006.04.012
更新日期：2006-07-10 00:00:00
abstract：:Epristeride, a 5alpha-reductase inhibitor, decreases prostate size and improves symptoms in men with benign prostatic hyperplasia. However, little is known about the histopathology of the prostate after treatment with epristeride. To study the relationship between apoptosis and the mechanism of epristeride in the trea...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/s0014-2999(99)00109-0
更新日期：1999-04-29 00:00:00
abstract：:Animal models of arthritis are widely used to de-convolute disease pathways and to identify novel drug targets and therapeutic approaches. However, the high attrition rates of drugs in Phase II/III rates means that a relatively small number of drugs reach the market, despite showing efficacy in pre-clinical models. Th...
journal_title：European journal of pharmacology
pub_type： 杂志文章,评审
doi：10.1016/j.ejphar.2015.03.047
更新日期：2015-07-15 00:00:00
abstract：:Recently, it has been suggested that bumetanide, an inhibitor of the Na-K-2Cl co-transporter (NKCC1), may be useful in the treatment of central nervous system (CNS) disorders. However, from a physicochemical perspective, bumetanide may not cross the blood-brain barrier to the extent that is necessary for it to be an e...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2015.12.001
更新日期：2016-01-05 00:00:00
abstract：:We examined the effects of the administration of 21-[4-(2,6-di-1-pyrrolidinyl-4-pyrimidinyl)-1-piperazinyl]-pregna-1,4,9( 11)-triene-3,20-dione, monomethansulfonate (U74389F), a 21-aminosteroid and so-called lazaroid, that is characterized by an inhibitory activity against iron-dependent lipid peroxidation, on ischemi...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(95)00638-9
更新日期：1995-12-29 00:00:00
abstract：:Oxyntomodulin is a hormone and a growth factor. It activates two receptors, the Glucagon-like peptide 1 (GLP-1) and the glucagon receptor. GLP-1 mimetics are on the market as treatments for type 2 diabetes and are well tolerated. These drugs have shown neuroprotective properties in animal models of neurodegenerative d...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2015.08.038
更新日期：2015-10-15 00:00:00
abstract：:Flavonoids are polyphenols frequently consumed in the diet they have been suggested to exert a number of beneficial actions on human health, including anti-inflammatory activity. This study investigated the immunomodulatory effects of two flavonoids, Chrysin and Hesperetin. The effects of flavonoids on B and T cell pr...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2017.07.017
更新日期：2017-10-05 00:00:00
abstract：:The present study assessed 5-HT3 receptor recognition site levels in homogenates of putamen derived from patients with clinically and neurochemically diagnosed Huntington's disease or Parkinson's disease and those from age-, sex- and post-mortem delay-matched neurologically and psychiatrically normal patients to inves...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(93)90073-q
更新日期：1993-09-28 00:00:00
abstract：:The quaternary antagonist gallamine discriminates subpopulations of muscarinic receptors in the forebrain and brainstem of the rat and also modulates the binding of other muscarinic ligands via an allosteric mechanism in both brain regions. The calcium channel antagonist verapamil exhibits a similar allosteric effect ...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(87)90006-9
更新日期：1987-11-24 00:00:00
abstract：:The influence of GABA-ergic stimulation on the centrally evoked pressor and tachycardic responses to substance P (SP) was investigated in conscious rats. Intracerebroventricular (i.c.v.) pretreatment with the potent GABA agonist muscimol attenuated the pressor responses to i.c.v. administered SP in a dose-dependent an...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(86)90512-1
更新日期：1986-11-12 00:00:00
