Diazepam binding inhibitor (DBI) increases after acute stress in rat.

abstract：:Physical exercise has become a potentially beneficial therapy for reducing neurodegeneration symptoms in Alzheimer's disease. Previous studies have shown that cognitive deterioration, anxiety and the startle response observed in 7-month-old 3xTg-AD mice were ameliorated after 6 months of free access to a running wheel...

journal_title：Neuropharmacology

authors： Revilla S,Suñol C,García-Mesa Y,Giménez-Llort L,Sanfeliu C,Cristòfol R

更新日期：2014-06-01 00:00:00

abstract：:Elimination of brain cholesterol occurs in the form of 24S-hydroxycholesterol (24S-HCh) that may modulate physiological processes outside the brain. Here, using microelectrode recording of postsynaptic responses (end-plate potentials, EPPs) and fluorescent marker (FM1-43) for endo-exocytosis we studied the effects of ...

journal_title：Neuropharmacology

authors： Mukhutdinova KA,Kasimov MR,Zakyrjanova GF,Gumerova MR,Petrov AM

更新日期：2019-05-15 00:00:00

abstract：:In this study, we investigated whether resveratrol could protect against ischemic injury by improving brain energy metabolism and alleviating oxidative stress. Male rats were divided into three groups: sham operation, ischemia treatment, and ischemia combined with resveratrol treatment (resveratrol-treated group, 30 m...

journal_title：Neuropharmacology

authors： Li H,Yan Z,Zhu J,Yang J,He J

更新日期：2011-02-01 00:00:00

abstract：:5-HT(7) receptor mRNA and protein are localised in the dorsal raphe nucleus (DRN) on non-serotonergic neurones. The effect of 5-HT(7) receptor antagonism on 5-HT efflux was measured from guinea-pig DRN slices, using the technique of fast cyclic voltammetry. The 5-HT(7) receptor antagonist, SB-269970-A, significantly i...

journal_title：Neuropharmacology

authors： Roberts C,Thomas DR,Bate ST,Kew JN

更新日期：2004-06-01 00:00:00

abstract：:Midazolam, which induces anaesthesia in humans at intravenous doses of 0.3 mg/kg, did not anaesthetize cats at doses of 20 mg/kg. Nevertheless, intravenous doses as small as 0.3 mg/kg enhanced spinal primary afferent depolarization and presynaptic inhibition of spinal monosynaptic reflexes, and both intravenous and mi...

journal_title：Neuropharmacology

authors： Leah JD,Malik R,Curtis DR

更新日期：1983-12-01 00:00:00

abstract：:Participation of opiate, serotonergic and noradrenergic components in the antinociceptive action of intrathecally administered morphine was evaluated by measuring the ability of subcutaneously administered doses of naloxone, methysergide and phentolamine to alter analgesia. Morphine produced a dose-dependent elevation...

journal_title：Neuropharmacology

authors： Crisp T,Smith DJ

更新日期：1989-10-01 00:00:00

abstract：:Cholecystokinin octapeptide (CCK-8), caerulein and seven out of ten analogues of caerulein produced in mice, after subcutaneous administration, a dose-dependent drop in rectal temperature. For the hypothermic effect, i.e. a decrease in temperature by at least 1.5 degree C, ED50's were estimated with these peptides and...

journal_title：Neuropharmacology

authors： Zetler G

更新日期：1982-08-01 00:00:00

abstract：:The influence of the subunit composition of human GABA(A) receptors upon the GABA-modulatory properties of 5alpha-pregnan-3alpha-ol-20-one (5alpha,3alpha) has been examined using the Xenopus laevis oocyte expression system and the two electrode voltage-clamp technique. Steroid potency (EC(50)) is modestly influenced b...

journal_title：Neuropharmacology

authors： Belelli D,Casula A,Ling A,Lambert JJ

更新日期：2002-09-01 00:00:00

abstract：:Diabetic neuropathic pain remains an unmet clinical problem and is poorly relieved by conventional analgesics. N-methyl-D-aspartate (NMDA) receptors play an important role in central sensitization in neuropathic pain. Although NMDA antagonists are highly effective in reducing neuropathic pain, these agents cause sever...

journal_title：Neuropharmacology

authors： Chen SR,Samoriski G,Pan HL

更新日期：2009-08-01 00:00:00

abstract：:Conantokin-G (Con-G), a gamma-carboxylglutamate (Gla) containing peptide derived from the venom of the marine cone snail Conus geographus, acts as a selective and potent inhibitor of N-methyl-D-aspartate (NMDA) receptors. Here, the effect of Con-G on recombinant NMDA receptors carrying point mutations within the glyci...

journal_title：Neuropharmacology

authors： Wittekindt B,Malany S,Schemm R,Otvos L,Maccecchini ML,Laube B,Betz H

更新日期：2001-11-01 00:00:00

abstract：:Changes in the levels of mRNA for the NR1 subunit of the glutamate NMDA receptor and in NMDA-sensitive glutamate binding were investigated in consecutive sections of the prefrontal cortex and striatum of control and Parkinson's disease (PD) post-mortem brain using in-situ hybridisation and receptor autoradiography. Bo...

journal_title：Neuropharmacology

authors： Meoni P,Bunnemann BH,Kingsbury AE,Trist DG,Bowery NG

更新日期：1999-05-01 00:00:00

abstract：:The pathogenesis of Alzheimer's disease (AD) is characterized by cerebral deposits of amyloid beta-peptides (A beta) and neurofibrillary tangles which are surrounded by inflammatory cells. Long-term use of non-steroidal anti-inflammatory drugs (NSAIDs) reduces the risk of developing AD and delays the onset of the dise...

journal_title：Neuropharmacology

authors： Hirohata M,Ono K,Naiki H,Yamada M

更新日期：2005-12-01 00:00:00

abstract：:The uptake of norepinephrine into cortical punches from the brain of the rat was studied in the presence of buffer and plasma from patients containing bupropion and its metabolites. Even though bupropion and its metabolite (compound II) were equipotent in inhibiting the uptake of NE in buffer, compound II was twice as...

journal_title：Neuropharmacology

authors： Perumal AS,Smith TM,Suckow RF,Cooper TB

更新日期：1986-02-01 00:00:00

abstract：:The in vivo striatal binding of [3H]SCH 23390, an antagonist of the D1 dopamine receptors, was investigated in mice submitted to pretreatment to either decrease (gammabutyrolactone 750 mg/kg, i.p.) or, increase (3,4-dihydroxyphenylalanine (L-DOPA) 200 mg/kg i.p. plus dexamphetamine 4 mg/kg, s.c.) dopaminergic transmis...

journal_title：Neuropharmacology

authors： Thibaut F,Vaugeois JM,Bonnet JJ,Costentin J

更新日期：1996-03-01 00:00:00

abstract：:Anandamide and 2-arachidonoyl glycerol, referred to as endocannabinoids (eCBs), are the endogenous agonists for the cannabinoid receptor type 1 (CB1). Several pieces of evidence support a role for eCBs in the attenuation of anxiety-related behaviours, although the precise mechanism has remained uncertain. The fatty ac...

journal_title：Neuropharmacology

authors： Moreira FA,Kaiser N,Monory K,Lutz B

更新日期：2008-01-01 00:00:00

abstract：:Alcohol produces many subjective and objective effects in man including pleasure, sedation, anxiolysis, plus impaired eye movements and memory. In human volunteers we have used a newly available GABA-A/benzodiazepine receptor inverse agonist that is selective for the alpha5 subtype (a5IA) to evaluate the role of this ...

journal_title：Neuropharmacology

authors： Nutt DJ,Besson M,Wilson SJ,Dawson GR,Lingford-Hughes AR

更新日期：2007-12-01 00:00:00

abstract：:Alcohol use disorder (AUD) affects all sexes, however women who develop AUD may be particularly susceptible to cravings and other components of the disease. While many brain regions are involved in AUD etiology, proper prefrontal cortex (PFC) function is particularly important for top-down craving management and the m...

journal_title：Neuropharmacology

authors： Joffe ME,Winder DG,Conn PJ

更新日期：2020-11-01 00:00:00

abstract：:The study investigated the interaction between phencyclidine (PCP) and morphine in affecting the levels of met-enkephalin, dopamine, DOPAC and HVA in mice. Morphine 5 mg/kg alone and PCP 10 mg/kg alone failed to change the levels of met-enkephalin in the midbrain and striatum. However, PCP in combination with morphine...

journal_title：Neuropharmacology

authors： Nabeshima T,Hiramatsu M,Furukawa H,Kameyama T

更新日期：1985-08-01 00:00:00

abstract：:This study shows that the selective GABAB antagonist CGP 35348 had no effect on body temperature in mice in doses up to 300 mg/kg i.p. However, the highest dose abolished the hypothermia induced by the GABAB agonist baclofen (10 mg/kg i.p.) but not that produced by the GABA-mimetic progabide (200 mg/kg i.p.); the benz...

journal_title：Neuropharmacology

authors： Jackson HC,Nutt DJ

更新日期：1991-05-01 00:00:00

abstract：:We have previously demonstrated that an acute dose of Δ9-tetrahydrocanninbinol (THC), administered prior to extinction learning, facilitates later recall of extinction learning and modulates the underlying neural circuitry, including the ventromedial prefrontal cortex (vmPFC), hippocampus (HPC), and amygdala (AMYG). I...

journal_title：Neuropharmacology

authors： Rabinak CA,Peters C,Marusak HA,Ghosh S,Phan KL

更新日期：2018-12-01 00:00:00

abstract：:Kindling is a form of experimental epilepsy in which periodic electrical stimulation of a brain pathway induces a permanently hyperexcitable state. A previous study demonstrated that kindling enhances the sensitivity of hippocampal CA3 pyramidal cells to NMDA (N-methyl-D-aspartate), consistent with a greater expressio...

journal_title：Neuropharmacology

authors： Nadler JV,Thompson MA,McNamara JO

更新日期：1994-02-01 00:00:00

abstract：:N-Ethyl-maleimide (NEM, 2.5 x 10(-5) M) inhibited the compound action potential of the phrenic nerve and increased the spontaneous release of transmitter from the nerve terminals, recorded as miniature endplate potentials. The first effect was the cause of a blockade of the phrenic nerve diaphragm preparation, during ...

journal_title：Neuropharmacology

authors： Røed A

更新日期：1989-08-01 00:00:00

abstract：:The voltage-dependent calcium channels (VDCCs) involved in K(+)-induced transmitter release have been studied. A maximally effective concentration of the N-type VDCC inhibitor, omega-conotoxin GVIA (GVIA) blocked the release of 5-HT (30%), DA (30%) and ACh (60%) but not that of GABA or glutamate. The O, P and Q-type V...

journal_title：Neuropharmacology

authors： Harvey J,Wedley S,Findlay JD,Sidell MR,Pullar IA

更新日期：1996-04-01 00:00:00

abstract：:Inhibition of 5-HT(6) receptors has been shown to improve memory consolidation, thus we tested whether a novel tryptamine analog with high affinity for 5-HT(6) receptors, BGC20-761 (5-methoxy-2-phenyl-N,N-dimethyltryptamine, PMDT), can enhance long-term memory. BGC20-761 (10 mg/kg i.p.) alone had no effect on social r...

journal_title：Neuropharmacology

authors： Mitchell ES,Hoplight BJ,Lear SP,Neumaier JF

更新日期：2006-03-01 00:00:00

abstract：:Selegiline is an irreversible inhibitor of monoamine oxidase B with trophic and neuroprotective effects. Because of evidence for decreased dopaminergic function during the withdrawal syndromes associated with opiates and other medications with potential for abuse, we investigated effects of treatment with selegiline o...

journal_title：Neuropharmacology

authors： Grasing K,Ghosh S

更新日期：1998-08-01 00:00:00

abstract：:R(-)11-Hydroxy-N-n-propylnoraporphine (11-OH-NPa) induced stereotyped behavior in the rat as potently (ED50 = 0.80 mg/kg, i.p.) as R(-)apomorphine (APO) and this effect was blocked by haloperidol; the 11-methoxy congener, R(-)11-MeO-NPa, had a weak effect (ED50 greater than 10 mg/kg) and the S(+) isomers had none. The...

journal_title：Neuropharmacology

authors： Campbell A,Baldessarini RJ,Gao Y,Zong R,Neumeyer JL

更新日期：1990-06-01 00:00:00

abstract：:Hippocampal Long-Term Potentiation (LTP) is facilitated by BDNF, through the activation of tropomyosin-related kinase B (TrkB) receptors. However, an influence of BDNF upon Long-Term Depression (LTD) was also shown. The present work aimed to further evaluate the effect of BDNF and TrkB receptors upon CA1 hippocampal L...

journal_title：Neuropharmacology

authors： Rodrigues TM,Jerónimo-Santos A,Sebastião AM,Diógenes MJ

更新日期：2014-04-01 00:00:00

abstract：:Tau hyperphosphorylation and memory deficit are characteristic alterations of Alzheimer's disease (AD), and glycogen synthase kinase-3 (GSK-3) plays a crucial role in these AD-like changes. We have reported that activation of GSK-3 through ventricular injection of wortmannin and GF-109203X (WT/GFX, 100 microM each) in...

journal_title：Neuropharmacology

authors： Peng JH,Zhang CE,Wei W,Hong XP,Pan XP,Wang JZ

更新日期：2007-06-01 00:00:00

abstract：:Marijuana smoking is recognised to impair human cognition and learning, but the mechanisms by which this occurs are not well characterised. This article focuses exclusively on the hippocampus to review the effects of cannabinoids on hippocampal function and evaluate the evidence that hippocampal cannabinoid receptors ...

journal_title：Neuropharmacology

authors： Davies SN,Pertwee RG,Riedel G

更新日期：2002-06-01 00:00:00

abstract：:Benzodiazepines (BZDs) are widely used in the treatment of a variety of neurological and psychiatric conditions including anxiety, insomnia and epilepsy. BZDs are thought to act predominantly by affecting the gating of GABAA receptor channels, resulting in enhanced GABA-mediated currents in neurons. However, mutations...

journal_title：Neuropharmacology

authors： Lévi S,Le Roux N,Eugène E,Poncer JC

更新日期：2015-01-01 00:00:00