Abstract：
:The role of central vs. peripheral actions of clonidine was investigated in the rat following the separate and combined administration of clonidine and 2-deoxy-D-glucose (2-DG). Clonidine or 2-DG alone stimulated serum glucose and corticosterone but hypothalamic noradrenaline neuronal activity and ACTH release were stimulated by 2-DG only. The stimulation of noradrenaline neuronal activity and ACTH by 2-DG were totally blocked by clonidine. It was concluded that the increases in serum glucose and corticosterone after clonidine administration were not mediated by central effects but that alpha 2-adrenoceptor agonism by clonidine was responsible for inhibition of hypothalamic noradrenaline neuronal activity and pituitary ACTH release.
journal_name
Eur J Pharmacoljournal_title
European journal of pharmacologyauthors
Smythe GA,Bradshaw JE,Gleeson RM,Grunstein HS,Nicholson MVdoi
10.1016/0014-2999(85)90651-xsubject
Has Abstractpub_date
1985-05-20 00:00:00pages
401-3issue
3eissn
0014-2999issn
1879-0712pii
0014-2999(85)90651-Xjournal_volume
111pub_type
杂志文章abstract：:Molecular identification of two new transient receptor potential (TRP) channels, TRPM8 and TRPA1, has prompted an intense interest in their functional roles. We report that an acute exposure to the TRPM8/TRPA1 agonist icilin (0.01-100 microM), but not TRPV1 agonist capsaicin (10 microM), causes an atypical dose-relate...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2007.07.060
更新日期：2007-12-01 00:00:00
abstract：:The effects of the two prandial glucose regulators, repaglinide and nateglinide, on ATP-sensitive K(+) (K(ATP)) channel activity, membrane potential and exocytosis in single rat pancreatic A-cells were investigated using the patch-clamp technique. K(ATP) channel activity was reversibly blocked by repaglinide (K(d)=22 ...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/s0014-2999(99)00754-2
更新日期：1999-12-10 00:00:00
abstract：:The differentiation-inducing factor-1 (DIF-1) is a signal molecule that induces stalk cell differentiation in the cellular slime mold Dictyostelium discoideum. In addition, DIF-1 is a potent antileukemic agent that induces growth arrest in K562 cells. In this study, we investigated the mechanism of action of DIF-1 in ...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2003.11.041
更新日期：2004-02-06 00:00:00
abstract：:Our purpose was to verify if alcohol causes alterations on translocation of Ca(2+) and tension induced by KCl or noradrenaline in vas deferens of periadolescent Wistar rats. A single dose of alcohol (i.p. 3.0g/kg) or saline as control, was given 4h before sacrifice. Longitudinal strips of prostatic portion were mounte...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2014.04.009
更新日期：2014-07-15 00:00:00
abstract：:Thirteen Ca2+ entry blockers were compared with respect to their inhibitory effects on the activity of smooth muscle myosin light-chain kinase and smooth muscle protein kinase C, and the Ca2+-induced contraction of basilar artery rings. Comparison of the IC50 values obtained for these compounds, suggests that with the...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(89)90410-x
更新日期：1989-04-12 00:00:00
abstract：:Wasp venoms contain several active components, among them kinin-related peptides. Like bradykinin and [Thr6]bradykinin, Vespula vulgaris venom caused paw oedema following subplantar injection in anaesthetized rats. The oedema was partly inhibited by the bradykinin B2 receptor antagonist icatibant (Hoe 140); the remain...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/s0014-2999(98)00276-3
更新日期：1998-06-12 00:00:00
abstract：:Alterations in iron homeostasis are well described in obese patients. The effects of iron chelators on adipose tissue and other organs affected by obesity have been the interest of experimental studies, both in vivo and in vitro. The aim of this review was to update the available information indicating the potential o...
journal_title：European journal of pharmacology
pub_type： 杂志文章,评审
doi：10.1016/j.ejphar.2019.172614
更新日期：2019-10-15 00:00:00
abstract：:The adenosine-receptor modulation of noradrenaline release was compared in prostatic and epididymal portions of rat vas deferens. In both portions, tritium overflow elicited by electrical stimulation (100 pulses/8 Hz) was reduced by the adenosine A(1) receptor agonist, N(6)-cyclopentyladenosine, and enhanced by the no...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/s0014-2999(02)01906-4
更新日期：2002-07-12 00:00:00
abstract：:The limited removal of metabolic waste products in dialyzed kidney patients leads to high morbidity and mortality. One powerful solution for a more complete removal of those metabolites might be offered by a bioartificial kidney device (BAK), which contains a hybrid "living membrane" with functional proximal tubule ep...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2016.07.009
更新日期：2016-11-05 00:00:00
abstract：:Various opiate ligands were bound to brain membranes of mice of the Recombinant Inbred System. The specific binding of low levels of [3H]naloxone, [3H]dihydromorphine and [3H]ethylketocyclazocine was disturbed in a similar fashion among the inbred strains, and in a pattern different from that observed for [3H](D-Ala2,...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(81)90059-5
更新日期：1981-09-24 00:00:00
abstract：:Psychostimulant abuse has been a serious social problem worldwide for a long time. Bupropion, which is used as an antidepressant and to aid smoking cessation in the US, is considered to have psychostimulant-like activity. Although activation of the dopaminergic system induces several behavioral effects and bupropion c...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2013.07.046
更新日期：2013-10-15 00:00:00
abstract：:Inhibition of glutamate carboxypeptidase (GCP) II (EC 3.4.17.21), also termed N-acetylated alpha-linked acidic dipeptidase (NAALADase), has been shown to protect against ischemic injury presumably via decreasing glutamate and increasing N-acetyl-aspartyl-glutamate (NAAG). NAAG is a potent and selective mGlu3 receptor ...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/s0014-2999(01)01239-0
更新日期：2001-10-26 00:00:00
abstract：:The displacement of [3H]flunitrazepam by unlabelled flunitrazepam or zolpidem was used to assess the affinity and density of sub-types of GABA(A) receptors in the superior frontal and primary motor cortices of ten alcoholic, seven alcoholic-cirrhotic and ten matched control cases. The binding was best fitted by a mode...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/s0014-2999(97)85422-2
更新日期：1997-05-20 00:00:00
abstract：:The action of antidepressants on cell proliferation (bromodeoxyuridine (BrdU) or [3H]thymidine incorporation) was studied in the adult rat hippocampus in vivo and in neural precursors (immature rat cerebellar granule cells) in vitro. In vivo, prolonged (21 days) but not acute (single) intraperitoneal treatment with fl...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/s0014-2999(00)00904-3
更新日期：2001-01-05 00:00:00
abstract：:Previous studies of myocardium have shown that ischemic preconditioning could be mimicked by nitroglycerin through stimulating the release of calcitonin gene-related peptide (CGRP). The present study examined whether nitroglycerin could also provide a preconditioning stimulus in the peripheral vascular bed (the anse i...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/s0014-2999(01)01256-0
更新日期：2001-11-02 00:00:00
abstract：:Many studies have demonstrated that cyclophosphamide (CPA) can affect hepatic cytochrome p450 (CYP) isoenzyme activity in animals. We have investigated the effect of CPA on gene expression of various CYP enzymes as well as beta-actin in the human acute promyelocytic leukemia cell line (HL-60S) and its multidrug-resist...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/s0014-2999(02)01995-7
更新日期：2002-08-09 00:00:00
abstract：:The Role of protein kinase C in the modulatory effect of a mu-opioid receptor agonist, [D-Ala(2),N-Me-Phe(4),Gly(5)-ol]enkephalin (DAMGO), on the glycine-gated Cl(-) current was examined in acutely dissociated rat periaqueductal gray neurons. Using the nystatin-perforated patch-clamp technique, the neurons were voltag...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/s0014-2999(01)01397-8
更新日期：2001-11-16 00:00:00
abstract：:The present study was aimed to evaluate the behavioral and biochemical effects of macranthol, a triphenyl lignan isolated from Illicium dunnianum. To this aim, mice were treated with macranthol (10, 20 and 40 mg/kg) and then subjected to the forced swimming test, tail suspension test and chronic unpredictable mild str...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2013.03.010
更新日期：2013-05-05 00:00:00
abstract：:Preeclampsia is reported in pregnant women around the world and often causes maternal/fetal mortality and morbidity. In the current study, we assessed the efficacy of celastrol on a rat preeclampsia model induced by Nω-nitro-L-arginine methyl ester hydrochloride (L-NAME). Pregnant rats were administered L-NAME to esta...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2018.04.025
更新日期：2018-07-05 00:00:00
abstract：:Nuclear factor-kappaB (NF-kappaB) is a critical regulator of many genes involved in the pathogenesis of bacterial meningitis. Recently, activation of NF-kappaB was shown to be a key event in the inflammatory host response and the development of intracranial complications during experimental pneumococcal meningitis. Si...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2004.07.081
更新日期：2004-09-13 00:00:00
abstract：:To determine if an Ag(+)-induced contracture is associated with the Ca(2+)-induced Ca2+ release mechanism in the sarcoplasmic reticulum, effects of Ca(2+)-induced Ca2+ release modulators on the Ag(+)-induced contracture were studied with single fibers of frog toe skeletal muscle. The fiber treated with 1 mM caffeine c...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0926-6917(95)90036-5
更新日期：1995-03-16 00:00:00
abstract：:Portulaca oleracea L. is used as a folk medicine in many countries because of its wide range of pharmacological effects. HM-chromanone, isolated from P. oleracea using bioassay-guided fractionation and HPLC, belongs to the homoisoflavonoid group and has been shown to exert several biological effects. In this study, we...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2020.173689
更新日期：2021-02-05 00:00:00
abstract：:The latest findings indicate the huge therapeutic potential of stem cells in regenerative medicine, including the healing of chronic wounds. Main stem cell types involved in wound healing process are: epidermal and dermal stem cells, mesenchymal stem cells (MSCs), endothelial progenitor cells (EPCs) and hematopoietic ...
journal_title：European journal of pharmacology
pub_type： 杂志文章,评审
doi：10.1016/j.ejphar.2018.12.012
更新日期：2019-01-15 00:00:00
abstract：:Acute myeloid leukemia (AML) arises from neoplastic transformation of hematopoietic stem and progenitor cells, and resistance to conventional chemotherapy remains one of the greatest challenges in treating the disease. Extensive data have demonstrated that angiogenesis is associated with AML progression and chemothera...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2019.03.041
更新日期：2019-06-15 00:00:00
abstract：:The effect of dimethyl sulfoxide (DMSO) on the slow ventral root potential, which is related to nociceptive transmission, was investigated in the isolated spinal cord of a newborn rat. DMSO at 0.3-1% (v/v) enhanced the slow ventral root potential, but not mono- and polysynaptic reflex discharges. DMSO at 1% also enhan...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/s0014-2999(98)00313-6
更新日期：1998-06-19 00:00:00
abstract：:Chronic Obstructive Pulmonary Disease (COPD) is a major incurable global health burden and is the 4th leading cause of death worldwide. It is believed that an exaggerated inflammatory response to cigarette smoke causes progressive airflow limitation. This inflammation, where macrophages, neutrophils and T lymphocytes ...
journal_title：European journal of pharmacology
pub_type： 杂志文章,评审
doi：10.1016/j.ejphar.2015.03.029
更新日期：2015-07-15 00:00:00
abstract：:In vagotomized dogs, lesions of the lateral reticular nucleus (LRN) region did not change arterial blood pressure and sympathetic nerve activity. The hypertensive and tachycardic responses elicited by section of both carotid sinus nerves and both vagus nerves were not altered. However the sympathoinhibitory component ...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(83)90167-x
更新日期：1983-08-05 00:00:00
abstract：:Activated microglia that produce reactive nitrogen species (RNS), inflammatory factors, reactive oxygen species (ROS), and other neurovirulent factors may lead to the development of neurodegenerative diseases. Certain compounds can inhibit the activation of microglia. However, these mechanisms remain unclear. In the p...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2016.03.029
更新日期：2016-06-05 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 ontogenesis of kappa-opioid receptors has been studied in the postnatal period from day 5 to day 30 using the highly selective kappa-site ligand [3H]U-69593 in binding studies. Analyses of saturation curves revealed a marked increase in the binding capacities between day 5 and day 10 with no further increment in t...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(90)90157-2
更新日期：1990-01-03 00:00:00
