Abstract：
:A series of oximes and related compounds were assessed for their ability to restore soman-induced neuromuscular block in the isolated diaphragm preparation of the rat, guinea-pig and marmoset. In the rat the bispyridinium oximes HS6, HI6 and HS14 were superior to P2S and all other compounds tested. Conversely, in the guinea-pig, most of the compounds tested produced a good reversal of neuromuscular block. In a limited number of experiments in the marmoset, only a partial reversal of neuromuscular block, was obtained with the oximes HI6 and HS6. The restoration of neuromuscular block was due to one or more of the following factors: (i) enzyme reactivation (ii) direct action (iii) adaptation. The results of this study suggest that both the acetylcholine receptor and the rate of 'ageing' of soman inhibited AChE are different in these three species.
journal_name
Eur J Pharmacoljournal_title
European journal of pharmacologyauthors
French MC,Wetherell JR,White PDdoi
10.1016/0014-2999(83)90164-4subject
Has Abstractpub_date
1983-08-05 00:00:00pages
399-409issue
4eissn
0014-2999issn
1879-0712pii
0014-2999(83)90164-4journal_volume
91pub_type
杂志文章abstract：:Intraperitoneal and intraventricular injections of N,N-dimethyl-p-methoxyphenyl ethylamine (PMPEA) decreased blood pressure in conscious DOCA-saline hypertensive rats. Bilateral injection of this agent into the nucleus tractus solitarii (NTS) of anaesthetized normotensive rats also caused a decrease in blood pressure....
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(82)90472-1
更新日期：1982-11-19 00:00:00
abstract：:Olanzapine and clozapine produce robust increases in hippocampal acetylcholine release during acetylcholinesterase inhibition, while other antipsychotics, including thioridazine, have only small effects. Since thioridazine binds with similar high affinities to muscarinic receptors as olanzapine and clozapine, muscarin...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2004.11.015
更新日期：2005-01-04 00:00:00
abstract：:The present study was performed to examine the sedative effects of second-generation histamine H(1) receptor antagonist using power spectrum analysis in the rat. Similar to ketotifen, olopatadine caused a decrease in sleep latency at a dose of 50 mg/kg, while epinastine and cetirizine showed no significant effect even...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2004.05.010
更新日期：2004-06-28 00:00:00
abstract：:In Alzheimer's disease (AD), a decline in function of neural progenitor cells (NPCs) results in a reduced capacity for neural regeneration. It has been shown that plasma oxidized low-density lipoprotein (ox-LDL) levels are positively correlated with severity in patients with AD. However, the direct effects of ox-LDL o...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2020.173456
更新日期：2020-12-05 00:00:00
abstract：:Osteoporosis is a reduction in skeletal mass due to an imbalance between bone resorption and bone formation. Bone morphogenetic protein (BMP) plays important roles in osteoblastic differentiation and bone formation. Therefore, components involved in BMP activation are good targets for the development of anti-osteoporo...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2007.10.013
更新日期：2008-01-28 00:00:00
abstract：:We investigated the involvement of p160ROCK (a Rho-associated coiled coil-forming protein kinase), one of Rho kinases on superoxide anion production (O(2)(-) production), aggregation and adhesion of human polymorphonuclear leukocytes under physiological condition, using a selective p160ROCK inhibitor, (+)-(R)-trans-4-...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/s0014-2999(00)00593-8
更新日期：2000-09-08 00:00:00
abstract：:(5R,6R)6-(3-propylthio-1,2,5-thiadiazol-4-yl)-1-azabicyclo[3 .2.1]octane (PTAC) is a potent muscarinic receptor ligand with high affinity for central muscarinic receptors and no or substantially less affinity for a large number of other receptors or binding sites including dopamine receptors. The ligand exhibits parti...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/s0014-2999(98)00487-7
更新日期：1998-09-04 00:00:00
abstract：:Urinary obstruction from benign prostatic hyperplasia is a common clinical problem possibly associated with excessive prostatic constriction around the urethra. These studies compared adrenergic and serotonergic functional activity to specific alpha 1 and serotonin (5-hydroxytryptamine; 5-HT) binding sites in the rat ...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(94)00613-c
更新日期：1995-01-24 00:00:00
abstract：:G(s)α is a ubiquitously expressed G protein α-subunit that couples receptors to the generation of intracellular cyclic AMP. The G(s)α gene GNAS is a complex gene that undergoes genomic imprinting, an epigenetic phenomenon that leads to differential expression from the two parental alleles. G(s)α is imprinted in a tiss...
journal_title：European journal of pharmacology
pub_type： 杂志文章,评审
doi：10.1016/j.ejphar.2010.10.105
更新日期：2011-06-11 00:00:00
abstract：:This study investigates the relationship between the rate of phorbol ester-induced contraction of intact rat aorta and protein kinase C activation, as assessed by the translocation of protein kinase C from the cytosolic to the particulate fraction. Aorta was exposed to Ca(2+)-free physiologic salt solution prior to ph...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0922-4106(95)90001-2
更新日期：1995-08-15 00:00:00
abstract：:In the rat distal colon, 5-hydroxytryptamine (5-HT)-induced Cl- secretion is seen as a rise in short circuit current (Isc). We investigated the 5-HT receptor mediating 5-HT-induced Cl- secretion in the rat distal colon. Rat distal colon was prepared either by stripping away the muscularis propria with the neural gangl...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(95)00752-0
更新日期：1996-03-07 00:00:00
abstract：:Electrical stimulation produced a contraction in the isolated guinea-pig vas deferens. This response was blocked by tetrodotoxin, guanethidine and bretylium but not by atropine. The magnitude of the contractile response to electrical stimulation depended on the concentration of the external calcium. Sulfur-containing ...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(83)90262-5
更新日期：1983-11-11 00:00:00
abstract：:Diabetic nephropathy (DN) is a major cause of end-stage renal disease and one of the most severe diabetic complications. However, there is lack of effective treatments for DN and the underlying mechanisms of the renal injury remain unclear. In current study, we evaluated the effects of silibinin on DN and further expl...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2018.12.031
更新日期：2019-02-15 00:00:00
abstract：:The significance of neuropeptide Y Y(2) receptors in sympathetic nonadrenergic transmission was investigated using the novel selective antagonist BIIE0246 ((S)-N2-[[1-[2-[4-[(R,S)-5,11-dihydro-6(6h)-oxodibenz[b,e]azepin-11-yl]-1-piperazinyl]-2-oxoethyl]cyclopentyl]acetyl]-N-[2-[1,2-dihydro-3,5 (4H)-dioxo-1,2-diphenyl-...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/s0014-2999(02)01371-7
更新日期：2002-03-29 00:00:00
abstract：:The interaction between endogenous nitric oxide (NO), elicited by administration of Escherichia coli lipopolysaccharide, and cyclooxygenase system, in ethanol-induced injury in rat gastric mucosa, was investigated. Administration of graded doses of lipopolysaccharide reduced the gastric mucosal injury in response to e...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/s0014-2999(98)00161-7
更新日期：1998-05-08 00:00:00
abstract：:We investigated the role of interleukin-1 in the induction of a Ca(2+)-independent nitric oxide (NO) synthase by bacterial endotoxin in vivo. In anaesthetized rats, pretreatment with interleukin-1 receptor antagonist (interleukin-1ra; 16 mg kg-1 i.v., followed by an infusion of 2.4 mg kg-1 h-1) ameliorated the delayed...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(93)90634-t
更新日期：1993-11-30 00:00:00
abstract：:The effects of the dopamine D2 receptor agonist quinpirole (LY 171555) on locomotor activity and margin time (thigmotaxis or wall-hugging) were measured for 2 h in rats injected either s.c. (vehicle, 0.02, 2.0 mg/kg) or directly into either the dorsal striatum or nucleus accumbens (vehicle, 0.1, 1.0, 10, 20 or 40 micr...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(92)90091-h
更新日期：1992-04-07 00:00:00
abstract：:We investigated the effects of repeated electroconvulsive shock or imipramine treatment on inositol phosphate accumulation and on the reactivity of neurons to metabotropic glutamate (mGlu) receptor agonists in rat hippocampal slices. (1S,3R)-1-carboxycyclopentane-3-acetic acid (1S,3R-ACPD), a nonselective mGlu recepto...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/s0014-2999(98)00169-1
更新日期：1998-05-15 00:00:00
abstract：:Phenylethylamine (PEA) has been implicated in a number of central and peripheral nervous system disorders. Its possible mechanisms of action include stimulation via catecholamine release and direct stimulation by PEA. We have examined the effects of PEA on isolated vascular smooth muscle (VSM) to further explore the m...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(80)90433-1
更新日期：1980-05-02 00:00:00
abstract：:β-Methoxyacrylate antibiotics are well known to inhibit the fungal and yeast mitochondrial respiratory chain. In addition, β-methoxyacrylates are reported to suppress the proliferation of mammalian cancer cells. Differentiation and cell-cycle arrest are closely related. The cell cycle of proliferating cells is suppres...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2012.08.018
更新日期：2012-11-05 00:00:00
abstract：:Nicotine acts as an agonist of nicotinic acetylcholine receptors. Nicotinic acetylcholine receptors play a role in the modulation of neurotransmitter release in both the central and the peripheral nervous system. Moderate reactive oxygen species levels modulate the regulation of physiological functions e.g. neurotrans...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2008.03.029
更新日期：2008-06-10 00:00:00
abstract：:Anthracycline derivatives including 4'-epidoxorubicin are known to cause cardiovascular side effects. In this study we examined the effects of 4'-epidoxorubicin on sympathetic nerves of rat tail artery in vitro. Treatment with 4'-epidoxorubicin at concentrations higher than 10 microM gradually increased the resting te...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/s0014-2999(98)00505-6
更新日期：1998-08-28 00:00:00
abstract：:High glucose is one of the possible causes for osteoporosis and fracture in diabetes mellitus. Our previous study showed that silibinin can increase osteogenic effect by stimulating osteogenic genes expression in human bone marrow stem cells (hBMSCs). However, no study has yet investigated the effect of silibinin on o...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2015.09.005
更新日期：2015-10-15 00:00:00
abstract：:The present study examined patterns of analgesia by intracerebroventricular (i.c.v.) or intrathecal (i.t.) administration of the serotonin 5-HT3 receptor agonist, 2-methylserotonin (1-100 micrograms) against acute thermal, mechanical or formalin-induced chemo-inflammatory pain in male rats. Neither i.c.v. or i.t. 2-me...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(91)90462-y
更新日期：1991-06-25 00:00:00
abstract：:Repeated morphine treatments result in sensitization, an increase in the efficacy of morphine to stimulate locomotor activity. study examined the effects of increasing serotonin (5-hydroxytryptamine, 5-HT) transmission on morphine-sensitization. For five days rats were administered saline or 5.0 mg/kg fluoxetine prior...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/s0014-2999(97)01308-3
更新日期：1997-10-22 00:00:00
abstract：:Dextrans of molecular weight 10(4) to 2 x 10(6) induced histamine release from rat peritoneal mast cells in the presence of calcium (1 mM) and phosphatidyl serine (10 micrograms/ml). Glucose and low molecular weight dextrans inhibited the histamine release induced by high molecular weight dextrans but the inhibition c...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(82)90287-4
更新日期：1982-09-10 00:00:00
abstract：:The effects of the benzodiazepine receptor antagonist Ro 15-1788, an imidazobenzodiazepine derivative, were studied with respect to three pharmacological activities exerted by diazepam in rats. Two of these, release of shock-induced suppression of drinking and attenuation of non-reward-induced cessation of responding ...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(83)90398-9
更新日期：1983-03-18 00:00:00
abstract：:To investigate the significance of endogenous, neuroleptic-like gamma-type endorphins and their putative receptors, polyclonal and monoclonal antibodies against gamma-type endorphins, which may bio-inactivate the ligands for the receptors, and monoclonal anti-idiotype antibodies, which presumably bind to the receptors...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(95)00157-g
更新日期：1995-06-12 00:00:00
abstract：:The prevention of the decrease in neostriatal tryptophan hydroxylase (TPH) activity with a single dose of methamphetamine (MA) was attempted by lesioning the nigrostriatal dopaminergic projections with bilateral nigral injections of 6-hydroxydopamine (6-OHDA). The rats were injected with MA (10 mg/kg) 11 days later, a...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(87)90616-9
更新日期：1987-03-17 00:00:00
abstract：:Compared with sham-operated guinea pigs, chronic heart failure produced by aortic constriction resulted in a 79% increase in alpha 1-adrenoceptor density as measured by [3H]prazosin binding (73 +/- 15 vs. 131 +/- 20 fmol/mg protein, P < 0.05); beta-adrenoceptor number, measured by (-)-[3H]dihydroalprenolol binding, in...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(80)90017-5
更新日期：1980-10-03 00:00:00
