Abstract：
:The administration of ethyl beta-carboline-3-carboxylate (beta-CCE), a ligand for benzodiazepine receptors, did not affect the cerebellar cyclic GMP level in mice, but giving beta-CCE together with diazepam significantly inhibited the diazepam-induced decrease in cyclic GMP. The fact that no antagonism was observed when beta-CCE was given 15 min before the diazepam treatment indicates that beta-CCE is short-acting. These biochemical observations support the conclusions from behavioral and electrophysiological studies which indicated that beta-CCE is a short-acting antagonist of benzodiazepines.
journal_name
Eur J Pharmacoljournal_title
European journal of pharmacologyauthors
Fujimoto M,Kawasaki K,Matsushita A,Okabayashi Tdoi
10.1016/0014-2999(82)90065-6subject
Has Abstractpub_date
1982-05-21 00:00:00pages
259-62issue
2-3eissn
0014-2999issn
1879-0712pii
0014-2999(82)90065-6journal_volume
80pub_type
杂志文章abstract：:Nitric oxide (10 ppm) inhaled by pigs before or during endotoxin shock induced by an infusion of E. coli lipopolysaccharide. Nitric oxide inhalation selectively attenuated pulmonary hypertension during endotoxin infusion without influencing mean arterial blood pressure and cardiac output. Upon cessation of nitric oxid...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(93)90352-i
更新日期：1993-03-16 00:00:00
abstract：:Isoprostaglandin F(2alpha) type-III (formerly known as 8-iso-prostaglandin F(2alpha)) is produced in large quantities in vivo in clinical situations associated with oxidant stress such as atherosclerosis, hypercholesterolemia, and myocardial reperfusion. Isoprostaglandin F(2alpha) type-III may alter smooth muscle and ...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/s0014-2999(00)00217-x
更新日期：2000-05-26 00:00:00
abstract：:Substance P (SP) caused an immediate and vigorous contraction of the longitudinal smooth muscle layer of the guinea-pig ileum. The contractile response to SP, unlike that to acetylcholine or histamine was not maintained but faded to baseline levels in about 6 min. When 0.3-1.0 nM SP was added the fading time was short...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(82)90597-0
更新日期：1982-06-16 00:00:00
abstract：:The effects of alpha 1-adrenergic stimulation on intracellular pH (pHi) and Ca2+ concentration ([Ca2+]i) were investigated in isolated rat cardiomyocytes with fluorescence dyes, BCECF and fura-2, respectively. In the presence of 5 or 25 mM HCO3- norepinephrine (NE) increased pHi in a dose-dependent manner. Intracellul...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(90)94057-5
更新日期：1990-09-04 00:00:00
abstract：:As part of a program aimed at designing irreversible antagonists of the stimulant and reinforcing properties of cocaine, derivatives of GBR-12783 containing electrophilic substituents were synthesized. GBR-12783, a potent and selective inhibitor of both stimulant binding and dopamine transport, was modified to incorpo...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(92)90745-p
更新日期：1992-09-22 00:00:00
abstract：:The effects of three vinca derivatives on [3H]batrachotoxin binding in rat cortical synaptosomes, on the inhibition of whole-cell Na+ currents evoked in voltage-clamped cortical neurones of the rat, on the protection against veratridine-induced cell death in cortical cultures and on the maximal electroshock-induced se...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/s0014-2999(96)00542-0
更新日期：1996-10-24 00:00:00
abstract：:The effect of nimodipine was studied on EEG power density spectra as well as on 31P-NMR spectra of the brain before, during and after four-vessel occlusion (FVO) in the restrained conscious rat. EEG-spectral analysis: eight rats were submitted to 5 min FVO and four of them received nimodipine (1 mg/kg orally) 75 min b...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(86)90799-5
更新日期：1986-06-24 00:00:00
abstract：:Prazosin is believed to have an antihypertensive action due to a selective blockade of alpha-adrenoceptors on vascular smooth muscle. Using an in vitro autoradiographic technique specific binding of [3H]prazosin to the abdominal aorta and renal artery in the rat has been shown. The binding of [3H]prazosin to arterial ...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(82)90380-6
更新日期：1982-02-19 00:00:00
abstract：:The effects of menatetrenone, a vitamin K2 homologue, on osteoclast-like cell formation in mouse bone marrow culture were investigated. After 7 days of incubation, menatetrenone at 10(-6) M, 3 x 10(-6) M and 10(-5) M dose dependently inhibited the tartrate-resistant acid phosphatase-positive multinucleated cell format...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(94)90539-8
更新日期：1994-09-22 00:00:00
abstract：:The effects of degradative enzymes and enzyme inhibitors were examined on the inhibitory actions of adenosine, AMP and ATP on atrial muscle and on the cholinergic responses of the ileum to transmural stimulation of the guinea-pig, in order to determine whether ATP responses are mediated by its breakdown products, AMP ...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(84)90511-9
更新日期：1984-01-13 00:00:00
abstract：:The cardiac alpha1-adrenergic chronotropic response changes from stimulatory to inhibitory post-natally. The mature inhibitory response is mediated by the alpha1B-adrenoceptor and a pertussis toxin sensitive G protein. In vivo and in vitro studies identify sympathetic innervation as critical for the maturation of this...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/s0014-2999(98)00311-2
更新日期：1998-05-22 00:00:00
abstract：:Clozapine has improved efficacy relative to typical antipsychotics in schizophrenia treatment, particularly regarding emotional symptoms. However, the mechanisms underlying its therapeutic benefits remain unclear. Using a methamphetamine-sensitised rat model, we measured changes in dopamine levels in the amygdalae in ...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2016.04.013
更新日期：2016-06-15 00:00:00
abstract：:Cyclophosphamide (CPA) is a chemotherapeutic drug widely used in the treatment of breast cancer or leukemia in clinic. However, CPA was reported to have hepatotoxicity. This study aims to observe the engaged mechanism of CPA-induced liver injury in mice and the protection of liquiritin (LQ) and liquiritigenin (LG). Li...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2019.172421
更新日期：2019-08-05 00:00:00
abstract：:Airway responsiveness to histamine, substance P, methacholine and bilateral electrical vagal stimulation was assessed in capsaicin-treated and control guinea pigs. In animals treated with capsaicin (50 mg/kg s.c.) 7 days before experiments, airway responsiveness to histamine, substance P and vagal stimulation was sign...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(90)90148-y
更新日期：1990-01-03 00:00:00
abstract：:The anticonvulsant mood stabilizers valproic acid (250, 500 but not 50 mg/kg) and carbamazepine (6, 12.5 but not 3 mg/kg) were found to increase extracellular dopamine levels in rat medial prefrontal cortex, but not nucleus accumbens. Increased prefrontal dopamine was completely abolished by the selective 5-HT1A recep...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/s0014-2999(99)00517-8
更新日期：1999-09-03 00:00:00
abstract：:Acid-sensing ion channels (ASICs) are involved in numerous physiological and pathological processes in the central nervous system. Development of pharmacological tools capable to inhibit or potentiate these channels is important for our knowledge about roles of ASICs in the neuronal network and can be promising for tr...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2016.06.013
更新日期：2016-10-05 00:00:00
abstract：:With the aim of studying the mechanism by which peripherally injected interleukin-1 increases the serum levels of insulin in conscious rats, the effects of indomethacin, a cyclooxygenase inhibitor, on interleukin-1-induced hyperinsulinemia were examined using male Wistar rats implanted with intra-atrial cannulas. The ...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(91)90089-9
更新日期：1991-01-03 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：:The treatment of alcohol dependence mainly consists of psychological, social, and pharmacotherapeutic interventions aiming to reduce physical withdrawal, craving, and alcohol relapse. During the last years, it has become increasingly clear that adjuvant pharmacotherapy is efficacious especially in rehabilitation progr...
journal_title：European journal of pharmacology
pub_type： 杂志文章,评审
doi：10.1016/j.ejphar.2005.09.028
更新日期：2005-12-05 00:00:00
abstract：:Identification of the roles of epigenetic alterations in cancers has suggested that different molecules involved in this process are potentially therapeutic targets. Given the role of histone deacetylases (HDACs) enzymes in leukemogenesis, we designed a study to investigate the anti-leukemic property of panobinostat, ...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2020.173050
更新日期：2020-05-15 00:00:00
abstract：:Apomorphine (50 micrograms/kg) induced repeated episodes of yawning, penile erection and genital grooming in rats. A dose of cycloheximide, which inhibited brain protein synthesis by 50% totally prevented apomorphine-induced yawning and reduced by approximately 50% the occurrence of episodes of penile erection and gen...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(82)90327-2
更新日期：1982-12-24 00:00:00
abstract：:Protective effect of quercetin and alpha-tocopherol on experimental reflux oesophagitis in rats was investigated. Rats received quercetin, (100 mg/kg), alpha-tocopherol (16 mg/kg), omeprazole (30 mg/kg) given at 1 h prior to surgery. Quercetin and alpha-tocopherol significantly inhibited the oesophagitis index to 1.33...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2008.04.062
更新日期：2008-07-28 00:00:00
abstract：:ATP and other extracellular nucleotides have diverse and potent effects in different organs. Evidence indicates that extracellular nucleotides and nucleosides deliver crucial signals by acting upon a wide variety of purinergic receptors, which include 19 members separated in three families. Purinergic receptors encomp...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2012.09.003
更新日期：2012-12-05 00:00:00
abstract：:Intake of nicotine has been related in many cases to acute or chronic hypertension. Using the patch-clamp technique the effect of nicotine on voltage-dependent K+ channel currents in rat tail artery smooth muscle cells was studied. Nicotine at concentrations of 1-100 microM or 0.3-3 mM increased or decreased, respecti...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/s0014-2999(98)00833-4
更新日期：1999-01-08 00:00:00
abstract：:In view of the co-localization of spinal delta- and kappa-opioid receptors, we have investigated the interaction of selective opioid receptor agonists and antagonists in the spinal cord of mice in order to determine if these receptors are organized as heteromers. The finding that norbinaltorphimine (kappa) antagonized...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/s0014-2999(03)01599-1
更新日期：2003-04-25 00:00:00
abstract：:The action of a new effective antiarrhythmic agent, encainide, was studied with respect to the mechanical performance of isolated cat papillary muscle. Encainide (0.1-10 micrograms/ml) did not alter the performance of cardiac muscle during either the contraction or relaxation phase. By contrast, lidocaine (1-5 microgr...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(81)90511-2
更新日期：1981-12-03 00:00:00
abstract：:The imidazopyridines EMD 35993 and EMD 41717 antagonized the anticonflict actions of diazepam and chlordiazepoxide in rodent models which are predictive for anxiolytic action in man. In contrast to other described benzodiazepine antagonists, these compounds did not antagonize either the anticonvulsant or muscle relaxa...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(83)90582-4
更新日期：1983-04-08 00:00:00
abstract：:T-type Ca(2+) currents were recorded in 2 mM Ca(2+) from HEK293 cells stably expressing the low voltage-activated Ca(2+) channel sub-unit alpha(1I). These currents were inhibited by the known Ca(2+) channel antagonist mibefradil with an IC(50) close to 1 microM. SB-209712 (1,6,bis¿1-[4-(3-phenylpropyl)piperidinyl]¿hex...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/s0014-2999(00)00740-8
更新日期：2000-10-27 00:00:00
abstract：:The role of nitric oxide (NO) in the vagal cholinergic-mediated cytoprotective effect of intracisternal (i.c.) injection of the stable thyrotropin-releasing hormone (TRH) analog, RX 77368, was investigated in conscious rats. RX 77368 (1.5 ng i.c.) reduced by 88% gastric hemorrhagic lesions induced by oral administrati...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(93)90913-3
更新日期：1993-08-24 00:00:00
abstract：:Mitomycin C (MMC) is known to reduce epidural fibrosis, but the underlying mechanisms have not yet been elucidated. Aberrant miR-200b expressions have been reported in multiple types of fibrotic tissues from many diseases. The aim of this study was to clarify the mechanism by which MMC induces fibroblasts apoptosis an...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2015.08.002
更新日期：2015-10-15 00:00:00
