Abstract：
:The direct effects or right atrial pacing and nitroglycerin on myocardial oxygen balance were studied in isolated canine hearts. Whereas atrial pacing produced an increase in myocardial oxygen consumption (MVO2) and no change in the affinity of hemoglobin for oxygen (P-50), an intracoronary infusion of nitroglycerin decreased both MVO2 and the affinity of hemoglobin for oxygen (increased P-50) in coronary venous blood. Under conditions of a constant coronary blood flow, nitroglycerin may benefit a hypoxic myocardium by reducing oxygen demand and by increasing availability of oxygen for rapid diffusion to tissue by increasing P-50.
journal_name
Eur J Pharmacoljournal_title
European journal of pharmacologyauthors
Warltier DC,Gross GJ,Hardman HFdoi
10.1016/0014-2999(75)90244-7subject
Has Abstractpub_date
1975-11-01 00:00:00pages
229-32issue
1eissn
0014-2999issn
1879-0712pii
0014-2999(75)90244-7journal_volume
34pub_type
杂志文章abstract：:Amphetamine elicits its locomotor-activating and drug-reinforcing effects by releasing the catecholamines dopamine and norepinephrine into the synapse. Amphetamine is a substrate of the plasmalemmal transporters for both dopamine and norepinephrine. As such, it binds to the transporters in conjunction with Na+ and Cl-...
journal_title：European journal of pharmacology
pub_type： 杂志文章,评审
doi：10.1016/j.ejphar.2003.08.059
更新日期：2003-10-31 00:00:00
abstract：:Histamine-induced [3H]inositol monophosphate ([3H]IP1) accumulation in slices of rat cerebral cortex and guinea-pig cerebral cortex and cerebellum was inhibited in a concentration-dependent manner by Ni2+ ions. The effect of Ni2+ on the concentration-response curve for histamine in rat cerebral cortex was consistent w...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0922-4106(93)90100-n
更新日期：1993-05-15 00:00:00
abstract：:The pharmacological activity of N-methyl-actinodaphnine, isolated from Illigera luzonensis, was determined by functional and binding experiments with peripheral tissues. In a functional study, N-methyl-actinodaphnine was a simple competitive antagonist of contractions elicited by phenylephrine (pA2 = 7.11) in rat thor...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(95)00135-8
更新日期：1995-06-06 00:00:00
abstract：:Sham and electrolytic lesions of the dorsal, median, and dorsal + median raphe nuclei were made in different groups of rats. One week later, daily oral treatment with ethanol (5 g/kg p.o. for 25 days) was started. This treatment produced tolerance to the hypothermic and motor impairing (moving belt test) effects of et...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(82)90079-6
更新日期：1982-06-04 00:00:00
abstract：:The biotransformation of arachidonic acid leads to two important groups of inflammatory mediators, the leukotrienes and the prostaglandins. Hyperalgesic effects have been demonstrated for prostaglandins in a variety of animal models but the effects of leukotrienes on inflammatory pain are less well documented. Using t...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(84)90653-8
更新日期：1984-10-01 00:00:00
abstract：:Developmental changes in sensitivity of the isolated expansor sedumdariorum muscle of posthatching chicks to noradrenaline (NA), Acetylcholine (ACh) and some other drugs were investigated. This muscle responded to both NA and ACh in early life. The sensitivity to ACh decreased progressively with increasing age and dis...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(75)90135-1
更新日期：1975-08-01 00:00:00
abstract：:Intracerebroventricular injection into rats of mast-cell degranulating peptide (MCD), dendrotoxin I (DTXI) and 4-aminopyridine (4-AP), three blockers of a subclass of K+ channels, elicited epileptiform wave bursts and convulsions. Three different types of L-type Ca2+ channel inhibitors (+)PN 200-110, a 1,4-dihydropyri...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(89)90669-9
更新日期：1989-01-24 00:00:00
abstract：:Endotoxin (Escherichia coli lipopolysaccharide 0111:B4, 3 mg/kg i.v.) induced the expression of a calcium-independent nitric oxide (NO) synthase, determined after 5 h in cardiac, hepatic, pulmonary and renal tissues, as assessed by the conversion of radiolabelled L-arginine to L-citrulline. This widespread induction o...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(95)00281-o
更新日期：1995-09-05 00:00:00
abstract：:Several major antiepileptic drugs, including carbamazepine, phenytoin and phenobarbital, induce xenobiotic metabolizing enzymes via activation of nuclear receptors, including pregnane X receptor (NR1I2) and constitutive androstane receptor (NR1I3). Via activation of these xenobiotic sensors, antiepileptic drugs may al...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2009.11.051
更新日期：2010-02-25 00:00:00
abstract：:A single administration of 40 mg/kg (i.p.) of methamphetamine caused a loss of dopamine transporter in the striatum of albino Swiss (CD-1) mouse for at least 3 weeks. The administration of a single dose of [D-Ala2,D-Leu5]enkephalin (DADLE) (18 mg/kg, i.p.), given at day 14 after the administration of methamphetamine, ...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/s0014-2999(99)00240-x
更新日期：1999-05-21 00:00:00
abstract：:Alzheimer's disease (AD) is a neurodegenerative disorder characterized by progressive loss of memory and cognitive deficit. The observed amnesia in the early stages of AD is suggested to be a retrieval problem, rather than encoding and consolidation deficit. According to the cholinergic hypothesis of AD, scopolamine i...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2017.12.007
更新日期：2018-01-15 00:00:00
abstract：:Interleukin-6 (IL-6) is a key proinflammatory cytokine which plays a central role in the pathogenesis of periodontal disease. Host modulatory agents targeting at inhibiting IL-6, therefore, appear to be beneficial in slowing the progression of periodontal disease and potentially reducing destructive aspects of the hos...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2014.02.008
更新日期：2014-04-15 00:00:00
abstract：:The neurotransmitter serotonin is an evolutionary ancient molecule that has remarkable modulatory effects in almost all central nervous system integrative functions, such as mood, anxiety, stress, aggression, feeding, cognition and sexual behavior. After giving a short outline of the serotonergic system (anatomy, rece...
journal_title：European journal of pharmacology
pub_type： 杂志文章,评审
doi：10.1016/j.ejphar.2014.10.031
更新日期：2015-04-15 00:00:00
abstract：:Intrastriatal injection of kainic acid (5 nmoles) to rats led to severe destruction of nerve cell bodies throughout the caudate-putamen complex and an extensive proliferation of glial cells. Lesioned striata displayed a significant 23% loss of beta-adrenoceptor binding sites 21--24 days after injection of kainic acid....
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(79)90226-7
更新日期：1979-12-07 00:00:00
abstract：:In the brains of normal and reserpinized rats both diazepam and amino-oxyacetic acid (AOAA) decreased the 5-hydroxytryptophan (5HTP) accumulation induced by the decarboxylase inhibitor 3-hydroxybenzylhydrazine (NSD 1015). In reserpinized animals, the action of diazepam was antagonized by picrotoxin and bicuculline in ...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(79)90200-0
更新日期：1979-05-01 00:00:00
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 arter...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/s0014-2999(97)89672-0
更新日期：1997-05-26 00:00:00
abstract：:The aim of this experiment was to clarify whether an amino acid supplement could enhance the therapeutic effect of vitamin B2 (riboflavin 5'-sodium phosphate; purity > 97%) in mice with lipopolysaccharide-induced shock. Six hours after injection of a lethal dose of lipopolysaccharide, treatment (6-h i.v. infusion) was...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2004.04.019
更新日期：2004-06-16 00:00:00
abstract：:The purpose of the present study was to test whether kava extract and its constituents kawain, dihydrokawain, methysticin, dihydromethysticin and yangonin provide protection against ischemic brain damage. To this end, we used a model of focal cerebral ischemia in mice and rats. Ischemia was induced by microbipolar coa...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(92)90037-5
更新日期：1992-05-14 00:00:00
abstract：:Chronic nitric oxide synthase (NOS) inhibition results in hypertension and myocardial injury. In a rapid and severe model of chronic NOS inhibition, we determined the role of angiotensin II in these effects by using angiotensin II receptor blockade and by measuring cardiac angiotensin II concentrations before and duri...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/s0014-2999(00)00384-8
更新日期：2000-07-21 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：:Electrical field stimulation of the isolated adventitial and intima-medial layers of rabbit aorta preloaded with 3H-noradrenaline elicited a 3H outflow. The initial 3H outflow from adventitia was independent of external Ca2+ concentration. Each of the subsequent 3H outflows was mainly Ca2+ sensitive. All stimulation-i...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(76)90156-4
更新日期：1976-10-01 00:00:00
abstract：:Although an inhibition of action potential conduction in nerve fibers possibly contributes to at least a part of antinociception produced by analgesics and the adjuvants, it has not been fully examined yet how the conduction inhibition differs in extent among their drugs. We investigated the effects of various antidep...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2017.11.047
更新日期：2018-01-15 00:00:00
abstract：:NO plays a key role in the pathological mechanisms of articular diseases. As cytoskeletal proteins are responsible for the polymerization, stabilization, and dynamics of the cytoskeleton network, we investigated whether cytoskeletal proteins are the intracellular pathological targets of NO. We aimed at clarifying whet...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2018.01.032
更新日期：2018-04-05 00:00:00
abstract：:We have previously reported that 15-hydroxyeicosatetraenoic acid (15-HETE), a metabolite of arachidonic acid by 15-lipoxygenase, causes pulmonary vasoconstriction via increasing the intracellular Ca(2+) concentration ([Ca(2+)]i). However, the multiple sources of Ca(2+) that contribute to Ca(2+) elevation during and af...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2008.10.028
更新日期：2008-12-28 00:00:00
abstract：:The pharmacological profile of the opioid antagonist norbinaltorphimine has been characterised in vitro and in vivo. In vitro, norbinaltorphimine reversibly antagonised the effects of kappa agonists with pA2 values of 10.2-10.4. Norbinaltorphimine was much less potent as an antagonist at mu and delta receptors, pA2 va...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(87)90397-9
更新日期：1987-12-15 00:00:00
abstract：:Naloxone is known to decrease, increase or have no effect on nociceptive thresholds. Here, using two commonly accepted pain-related behaviors (licking and flinching) associated with injection of noxious formalin into a hind paw in rats, naloxone (0.1-1 mg/kg s.c.) simultaneously decreases and increases nociceptive res...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(93)90589-a
更新日期：1993-05-19 00:00:00
abstract：:The effect of NIK-247 on carbon monoxide (CO)-induced amnesia were investigated. A step-down type passive avoidance task with mice was used to compare the effects of NIK-247 with those of tacrine. Two types of CO-induced amnesia model, acute and delayed models, were used. The acute amnesia model was developed using mi...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(92)90125-n
更新日期：1992-04-22 00:00:00
abstract：:The existence of neurogenic mediator candidates apart from noradrenaline and acetylcholine involved in the control of vascular tone has attracted enormous attention during the past few decades. One such mediator is neuropeptide Y (NPY), which is co-localized with noradrenaline in sympathetic perivascular nerves. Stimu...
journal_title：European journal of pharmacology
pub_type： 杂志文章,评审
doi：10.1016/s0014-2999(98)00242-8
更新日期：1998-05-15 00:00:00
abstract：:We investigated sex differences in the motor responses to the full and selective dopamine D1-like receptor agonist, (+/-)-6-chloro-7,8-dihydroxyl-1-phenyl-2,3,4,5-tetrahydro-1H-3-benzazepine hydrobromide (SKF-81297; 0.3, 3, and 10 mg/kg, s.c.), in non-habituated adult rats. In general, SKF-81297 produced a biphasic ef...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/s0014-2999(02)01716-8
更新日期：2002-06-07 00:00:00
abstract：:Intravenous administration of 0.3 mg/kg of quinpirole to conscious rabbits that had been pretreated with domperidone caused a marked increase in blood pressure and renal sympathetic nerve activity with a peak at 5-10 min after injection (25% and 3-fold increase, respectively). Spectral analysis of the blood pressure-r...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/s0014-2999(99)00835-3
更新日期：2000-01-24 00:00:00
