Abstract：
:N-methyl-d-aspartate (NMDA) receptors are important in mediating excitatory neurotransmission in the nervous system. They are preferentially inhibited by some general anesthetics and have, therefore, been implied in the mediation of their effects. This review summarizes the main research findings available related to NMDA receptors and their role in anesthesia. The contribution of NMDA receptors to the anesthetized state is discussed separately for each of its components: amnesia, analgesia, unconsciousness and immobility. Anesthetic-induced unconsciousness and immobility have received the most attention in the research community and are the main focus of this review. In the overall perspective, however, studies using pharmacological or electrophysiological approaches have failed to reach definitive conclusions regarding the contribution of NMDA receptors to these anesthetic endpoints. None of the studies have specifically addressed the role of NMDA receptors in the amnestic effect of general anesthetics, and the few available data are (at best) only indirect. NMDA receptor antagonism by general anesthetics may have a preventive anti-hyperalgesic effect. The only and most extensively used genetic tool to examine the role of NMDA receptors in anesthesia is global knockout of the GluN2A subunit of the NMDA receptor. These animals are resistant to many intravenous and inhalational anesthetics, but the interpretation of their phenotype is hindered by the secondary changes occurring in these animals after GluN2A knockout, which are themselves capable of altering anesthetic sensitivity. Generation of more sophisticated conditional knockout models targeting NMDA receptors is required to finally define their role in the mechanisms of anesthesia.
journal_name
Eur J Pharmacoljournal_title
European journal of pharmacologyauthors
Petrenko AB,Yamakura T,Sakimura K,Baba Hdoi
10.1016/j.ejphar.2013.11.039subject
Has Abstractpub_date
2014-01-15 00:00:00pages
29-37eissn
0014-2999issn
1879-0712pii
S0014-2999(13)00914-Xjournal_volume
723pub_type
杂志文章,评审abstract：:Intracellular accumulation of Mn2+ augmented the contractions induced by norepinephrine and acetylcholine in the guinea pig isolated vas deferens. Contractions repeatedly induced by norepinephrine, acetylcholine, or a high concentration of K+ decreased depending on the incubation time in Ca(2+)-free medium. The rate o...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(95)00664-8
更新日期：1996-01-11 00:00:00
abstract：:Rat aortic smooth muscle rings without endothelial cells were subjected to alpha 1-adrenoceptor stimulation. We measured the contractile state of the smooth muscle cells and the formation of inositol phosphates (InsPs) on receptor stimulation. Using different extracellular calcium-containing solutions (2.5 mM, 0.1 mM ...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/s0922-4106(05)80034-3
更新日期：1991-05-25 00:00:00
abstract：:The appearance of nephrotic syndromes such as proteinuria, hypoalbuminemia, hypercholesterolemia and increase in blood nitrogen urea, induced in rats by injection of puromycin aminonucleoside was markedly inhibited by oral administration of Dup 753 (losartan), a novel angiotensin II receptor antagonist, at a dose of 1...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(93)90609-l
更新日期：1993-05-19 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：:Hruska et al. (1980) reported that hypophysectomy prevented the onset of dopamine receptor supersensitivity. We have repeated this investigation administering haloperidol (0.75 mg/day) or sulpiride (2 X 15 mg/day) or saline for 17 days, followed by a 3 day drug washout period, to sham-operated or hypophysectomised rat...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(81)90006-6
更新日期：1981-11-19 00:00:00
abstract：:Present study was undertaken to evaluate the protective effect of 1,2,3,4,6-penta-O-galloyl-β-d-glucopyranose (PGG) against transient global ischemia/reperfusion (I/R)-induced brain injury in rats. Sixty minutes of global ischemia, followed by 24h of reperfusion caused significant alterations in cognition and memory (...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2013.10.016
更新日期：2013-11-15 00:00:00
abstract：:In urethane-anesthetized rats, the effects of intravenous injections of morphine, levorphanol, dextrorphan, pentazocine and naloxone were studied studied on the activity in nerve fibres of the cervical sympathetic trunk, and on mean arterial blood pressure and heart rate. Impulse frequency in sympathetic nerve fibres ...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(84)90032-3
更新日期：1984-05-18 00:00:00
abstract：:Berend Olivier has had a long-standing interest in the utility of animal models for a wide variety of therapeutic indications. His work has spanned multiple types of models, blending ethological, or species typical and naturalistic behaviors, along with methodologies based on learned behavior. He has consistently done...
journal_title：European journal of pharmacology
pub_type： 杂志文章,评审
doi：10.1016/j.ejphar.2014.11.046
更新日期：2015-04-15 00:00:00
abstract：:This study was designed to investigate the effect and mechanism of allicin on hyperhomocysteinemia-induced experimental vascular endothelial dysfunction in rats. Fifty male Wistar rats were randomly divided into five groups: the normal control rats (NC), the high-methionine-diet rats (Met), the high-methionine-diet ra...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2013.05.038
更新日期：2013-08-15 00:00:00
abstract：:Since the melanocortin MC3 and melanocortin MC4 receptors are the main melanocortin receptor subtypes expressed in rat brain, we characterized the activity and affinity of nine melanocortin receptor ligands using these receptors in vitro, as well as their activity in a well-defined melanocortin-induced behavior in the...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/s0014-2999(99)00465-3
更新日期：1999-08-13 00:00:00
abstract：:The intracerebroventricular (i.c.v.) administration of 10 micrograms of atrial natriuretic peptide (ANP) stimulated spontaneous gastric acid secretion in anaesthetized rats, whereas this dose of ANP was without any effect after i.v. injection. The secretagogue action of i.c.v. administered ANP was totally abolished by...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(87)90572-3
更新日期：1987-09-23 00:00:00
abstract：:Angiotensin II receptor number was higher in superior cervical ganglia of 2-week-old when compared to 8-week-old rats. In both young and adult rats, specific binding of [125I][Sar1]angiotensin II was displaced competitively by the AT1-receptor antagonist DuP 753 but not by the AT2-receptor competitor PD 123177. In gan...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0922-4106(91)90079-w
更新日期：1991-12-12 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：:Chloranolol (5 mg/kg i.p.) retarded the disappearance of noradrenaline induced by the dopamine-beta-hydroxylase (DBH) inhibitor FLA 63, in the hypothalamus, nucleus of the solitary tract (A-2/C-2 area), and lateral reticular nucleus (A-1/C-1 area) regions, while propranolol (20 mg/kg i.p.) was effective only in the hy...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(84)90603-4
更新日期：1984-02-17 00:00:00
abstract：:The action of 9(0)-thiaprostacyclin (PGI2-S) was compared with that of prostacyclin (PGI2) and papaverine in the femoral circulation of dogs. PGI2-S, injected into the dog femoral artery in a dose of 0.1 microgram or higher, produced marked vasodilation in the femoral artery without any change in blood pressure. The p...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(78)90419-3
更新日期：1978-10-01 00:00:00
abstract：:Adult rats submitted to perinatal protein deprivation (from day 14 of fetal life till 50 days of age) followed by a longer phase of nutritional recovery on balanced laboratory chow, showed a significant decrease of the pressor response elicited by noradrenaline and adrenaline, an effect that persisted after ganglionic...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(83)90055-9
更新日期：1983-01-28 00:00:00
abstract：:Topical glucocorticoid treatment (betamethasone-17-valerate (0.018 mg/cm2, 3 h pretreatment) significantly inhibited neurogenic oedema formation induced by electrical antidromic stimulation (2 Hz, 15 V, 0.1 ms for 5 min) of the rat saphenous nerve; a response mediated by neuropeptides released from activated capsaicin...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(95)00350-t
更新日期：1995-09-05 00:00:00
abstract：:Electrically stimulated release of [3H]dopamine [( 3H]DA) in slices of rat striatum was dose dependently inhibited by apomorphine (67% maximal inhibition) with an EC50 of 17 nM. DA receptor inactivation with N-ethoxycarbonyl-2-ethoxy-1,2-dihydroquinoline (EEDQ; 0.5 and 2 mg/kg) dose dependently shifted the ED50 for ap...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(88)90523-7
更新日期：1988-10-18 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：:Single myelinated nerve fibres of Rana esculenta were investigated under current and potential clamp conditions at 20 degrees C. Under 2.5 mM phenobarbital, the amplitude of the action potential was reversibly reduced to 85.5 +/- 5% (n = 6), and the threshold potential was raised by 32% of the control in Ringer soluti...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(79)90432-1
更新日期：1979-06-01 00:00:00
abstract：:In vitro studies have provided evidence that Cl(-) ion currents are important for activation of vascular smooth muscle contraction. The stilbene, 4,4'-diisothiocyanatostilbene-2,2'-disulfonic acid (DIDS), disrupts Cl(-) metabolism by blocking Cl(-) channels and by inhibiting Cl(-) bicarbonate exchange. The aims of thi...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/s0014-2999(00)00471-4
更新日期：2000-08-11 00:00:00
abstract：:We investigated in vitro anti-inflammatory effects of cynaropicrin, a sesquiterpene lactone from Saussurea lappa, on tumor necrosis factor (TNF)-alpha and nitric oxide (NO) release, and lymphocyte proliferation. Cynaropicrin strongly inhibited TNF-alpha release from lipopolysaccharide-stimulated murine macrophage, RAW...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/s0014-2999(00)00337-x
更新日期：2000-06-23 00:00:00
abstract：:Previously, sex differences have been observed in the behavioral effects of acute and chronic cocaine administration. In the present experiment, male and female rats were trained to discriminate intraperitoneal injections of 10.0 mg/kg cocaine from its vehicle. It was hypothesized that the subjective effects of cocain...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/s0014-2999(99)00597-x
更新日期：1999-10-08 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：:It has been reported that icariin protects neurons against ischemia/reperfusion injury. In this study, we found that icariin could enhance neuronal viability and suppress neuronal death after oxygen and glucose deprivation (OGD). Further study showed that neuroprotection by icariin was through the induction of Sirtuin...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2009.03.033
更新日期：2009-05-01 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：:We report that certain substituted hexahydrobenzo[a]phenanthridines are novel high affinity ligands selective for the dopamine D3 receptor. These data demonstrate that substitutions on the heterocyclic nitrogen and the pendant phenyl ring of this nucleus cause a marked increase in both affinity and selectivity for dop...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/0014-2999(93)91012-c
更新日期：1993-08-03 00:00:00
abstract：:Despite the well-known involvement of the peripheral sympathetic abnormalities in the development of cardiovascular complications of cholestasis, the role of the central sympathetic system is still elusive. The goal of this study was to evaluate the effects of central sympathetic tone reduction, through clonidine admi...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/j.ejphar.2006.04.052
更新日期：2006-08-07 00:00:00
abstract：:The increase in blood clotting factor VIII (antihaemophilic factor, F-VIII) and fibrinolytic activity induced by the administration of neurohypophyseal hormone analogues, was assayed in sheep. Peptides with high selectivity for vasopressin V1, V2 or myometrial oxytocin receptors in the dose range of 0.1-10 micrograms/...
journal_title：European journal of pharmacology
pub_type： 杂志文章
doi：10.1016/s0014-2999(97)00036-8
更新日期：1997-04-04 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
