Chronic in vivo morphine administration facilitates primed-bursts-induced long-term potentiation of Schaffer collateral-CA1 synapses in hippocampal slices in vitro.

abstract：:The contribution of opioid receptors in the nucleus accumbens to contextual and auditory fear conditioning was examined. Impairment in contextual fear conditioning was found when training occurred under accumbal infusions of the opioid receptor agonist morphine in a dose-dependent and receptor specific fashion, only w...

journal_title：Brain research

authors： Iordanova MD,Haralambous T,McNally GP,Westbrook RF

更新日期：2013-06-23 00:00:00

abstract：:Depolarizing actions of 4 conformationally restricted L-glutamate analogues, (2S,3S,4S) isomer (L-CCG-I), (2S,3R,4R) isomer (L-CCG-II), (2S,3S,4R) isomer (L-CCG-III) and (2S,3R,4S) isomer (L-CCG-IV) of L-alpha-(carboxycyclopropyl)-glycine (L-CCG), were investigated in the isolated rat spinal cord by extracellular reco...

journal_title：Brain research

authors： Shinozaki H,Ishida M,Shimamoto K,Ohfune Y

更新日期：1989-02-20 00:00:00

abstract：:The adrenergic transmitter norepinephrine (NE) dramatically increases the prominence of only two out of the hundreds of [35S]methionine-labeled pineal proteins resolved by two-dimensional polyacrylamide gel electrophoresis (2D-PAGE). One of these regulated proteins is AIP 37/6 (37 kDa, pI approximately 6). The labelin...

journal_title：Brain research

authors： Weller JL,Jaffe H,Roseboom PH,Zylka MJ,Klein DC

更新日期：1996-03-25 00:00:00

abstract：:Adrenergic innervation of tibial and vagus nerves was studied after 1-16 weeks duration of streptozotocin (STZ)-induced diabetes in rats. Sucrose-phosphate glyoxylic acid (SPG) histochemistry and the formaldehyde-induced fluorescence (FIF) method were used to demonstrate adrenergic nerve fibers in the epi-perineurial ...

journal_title：Brain research

authors： Koistinaho J,Wadhwani KC,Rapoport SI

更新日期：1990-04-09 00:00:00

abstract：:Melatonin is synthesized rhythmically under control of circadian oscillators by the retinas of non-mammalian vertebrates. Here we report that the retinas of some strains of laboratory mice exhibit robust circadian rhythms of melatonin synthesis which can be entrained by light in vitro. The rd mutation results in progr...

journal_title：Brain research

authors： Tosini G,Menaker M

更新日期：1998-04-13 00:00:00

abstract：:Superior cervical ganglionectomy (SCGx) has drastic effects on numerous hormonal circadian rhythms and particularly on pineal melatonin secretion. We investigated the hormonal consequences of ablation of the superior cervical ganglion on the corticotropic circadian rhythms in the male rat. Plasma were obtained by samp...

journal_title：Brain research

authors： Siaud P,Mekaouche M,Maurel D,Givalois L,Ixart G

更新日期：1994-08-01 00:00:00

abstract：:The effects of intracellular injection of TEA on the stretch-induced response of the slowly adapting stretch receptor of the crayfish have been examined to determine the contribution of an outward potassium current to the early adaptation of the neuron. Intracellular recording techniques including potential clamp meas...

journal_title：Brain research

authors： Ottoson D,Swerup C

更新日期：1985-06-10 00:00:00

abstract：:Neurogenesis might influence oligodendrogenesis and selectively instruct myelination in the mammalian brain. Running exercise could induce neurogenesis and protect the myelin sheaths in the dentate gyrus of AD mice. It is unclear whether running exercise can protect myelin sheaths in the absence of neurogenesis in the...

journal_title：Brain research

authors： Chao FL,Zhang L,Zhang Y,Zhou CN,Jiang L,Xiao Q,Luo YM,Lv FL,He Q,Tang Y

更新日期：2018-04-01 00:00:00

abstract：:The nitric oxide (NO) metabolome and the NO metabolite-based neurovascular protective pathways are dysregulated after stroke. The major NO metabolite S-nitrosoglutahione (GSNO) is essential for S-nitrosylation-based signaling events and the inhibition of S-nitrosoglutahione (GSNO)-metabolizing enzyme GSNO reductase (G...

journal_title：Brain research

authors： Khan M,Kumar P,Qiao F,Islam SMT,Singh AK,Won JS,Feng W,Singh I

更新日期：2020-08-15 00:00:00

abstract：:The respiratory role of GABA(A), GABA(B) and glycine receptors within the Bötzinger complex (BötC) and the pre-Bötzinger complex (preBötC) was investigated in alpha-chloralose-urethane anesthetized, vagotomized, paralysed and artificially ventilated rabbits by using bilateral microinjections (30-50 nl) of GABA and gly...

journal_title：Brain research

authors： Bongianni F,Mutolo D,Cinelli E,Pantaleo T

更新日期：2010-07-16 00:00:00

abstract：:The dtsz mutant hamster represents a model of primary paroxysmal dystonia, in which dystonic episodes occur in response to stress. Previous examinations demonstrated striatal dysfunctions in dtsz hamsters. In the present study, in situ hybridization was used to examine preproenkephalin and prodynorphin expression as p...

journal_title：Brain research

authors： Nobrega JN,Parkes JH,Wong P,Raymond R,Richter A

更新日期：2004-07-23 00:00:00

abstract：:Rats with unilateral 6-hydroxydopamine lesions of the substantia nigra became briefly sedated and hypothermic after the acute injection of nicotine s.c. (0.4 or 0.8 mg/kg free base). When nicotine was repeated 5 days per week there was rapid tolerance for the sedation and slower tolerance for the hypothermia and the l...

journal_title：Brain research

authors： Lapin EP,Maker HS,Sershen H,Hurd Y,Lajtha A

更新日期：1987-03-31 00:00:00

abstract：:Although cocaine shares the ability of fenfluramine to inhibit the synaptic reuptake of serotonin, previous observations from our group suggest that the genomic effects of fenfluramine in the rat striatum are primarily mediated by dopaminergic rather than serotonergic mechanisms. To compare and further understand the ...

journal_title：Brain research

authors： Torres G,Rivier C

更新日期：1994-05-30 00:00:00

abstract：:The rostral brainstem and thalamus of awake cats were studied for depth correlates of a surface-recorded midlatency auditory evoked potential, wave "A', with a latency range of 17-25 ms. In response to clicks or pure tones, midlatency potentials were recorded from the level of the cuneiform nucleus (14-15 ms latencies...

journal_title：Brain research

authors： Hinman CL,Buchwald JS

更新日期：1983-03-28 00:00:00

abstract：:To determine the respiratory effects of inhibiting carbonic anhydrase in brain tissue, we infused acetazolamide (ACZ) into the cisterna magna in anesthetized rats. Three concentrations, 4.5, 45 and 450 microM in artificial cerebrospinal fluid, were infused continuously at 2 microliter/min for 20 min and the responses ...

journal_title：Brain research

authors： Adams JM,Johnson NL

更新日期：1990-06-11 00:00:00

abstract：:Brain-derived neurotrophic factor (BDNF) promotes survival of injured dopaminergic nigrostriatal neurons of the adult rodent substantia nigra pars compacta, as well their development in vitro. BDNF deficiency may play a role in Parkinson's disease, as the surviving dopaminergic nigrostriatal neurons have reduced level...

journal_title：Brain research

authors： Baker SA,Stanford LE,Brown RE,Hagg T

更新日期：2005-03-28 00:00:00

abstract：:Origins of vestibular efferent fibers to ampulla of semicircular canals in cats were examined using retrograde transport of horseradish peroxidase. The anterior canal was innervated from bilateral parvocellular reticular nucleus (PCRN), contralateral gigantocellular reticular nucleus and ipsilateral lateral reticular ...

journal_title：Brain research

authors： Ito J,Takahashi H,Matsuoka I,Takatani T,Sasa M,Takaori S

更新日期：1983-01-24 00:00:00

abstract：:Experiments were carried out to determine if stimuli which augment preganglionic nerve activity to sympathetic neurons, and thereby cause trans-synaptic induction, increase the retrograde transport of nerve growth factor (NGF). It was found that nerve activity had no effect on retrograde transport of [125I]NGF. It was...

journal_title：Brain research

authors： Johnson EM Jr,Blumberg HM,Costrini NV,Bradshaw RA

更新日期：1979-12-14 00:00:00

abstract：:Dissociated Muller (glial) cells from the neotenous tiger salamander retina respond electrogenically and rheogenically to three putative catecholamine (CA) neurotransmitters, epinephrine, norepinephrine and dopamine. All 3 CAs stimulate a net inward current and an increase in input resistance (Rn). The Muller cell res...

journal_title：Brain research

authors： Henshel DS,Miller RF

更新日期：1992-03-20 00:00:00

abstract：:Prairie voles (Microtus ochrogaster) are monogamous rodents that display high levels of affiliative behaviors, including pair-bonding, biparental care, and cooperative breeding. Species differences in basal cocaine- and amphetamine-regulated transcript (CART) mRNA and peptide expression have been found between prairie...

journal_title：Brain research

authors： Hostetler CM,Kowalczyk AS,Griffin LL,Bales KL

更新日期：2011-09-26 00:00:00

abstract：:Intraventricular injections of carbachol, a cholinergic agonist, into free-running mice can cause phase dependent phase shifts, in both directions, in the circadian rhythm of wheel-running activity. These effects mimic the action of light in entraining the circadian pacemaker, and suggest that acetylcholine may play a...

journal_title：Brain research

authors： Zatz M,Herkenham MA

更新日期：1981-05-11 00:00:00

abstract：:The homozygous Brattleboro rat (di/di), displaying a hypothalamic form of diabetes insipidus, synthesizes a vasopressin (VP) precursor with an abnormal C-terminus. The phenotypic expression of coexisting peptides in mutant magnocellular VP cells shows a differential pattern. 7B2 is one of the peptides which is not det...

journal_title：Brain research

authors： Gabreëls BA,Sonnemans MA,Seidah NG,Chrétien M,van Leeuwen FW

更新日期：1992-07-10 00:00:00

abstract：:We investigated the effect of losartan, a nonpeptide angiotensin II (Ang II)-type 1 (AT1) receptor antagonist, on the responses evoked by Ang II and L-glutamate (L-Glu) in the rostral ventrolateral medulla (RVLM). Adult spontaneously hypertensive rats (SHR) and Wistar-Kyoto (WKY) rats were anesthetized with halothane ...

journal_title：Brain research

authors： Averill DB,Tsuchihashi T,Khosla MC,Ferrario CM

更新日期：1994-12-05 00:00:00

abstract：:Studies related to brain oscillations pervade the neuroscience literature. Functional correlates of oscillations in the delta, theta, alpha, beta and gamma frequency windows are interpreted in several ways. However, only a small number of reports indicate the need for overall interpretations by integrating all type of...

journal_title：Brain research

authors： Başar E

更新日期：2008-10-15 00:00:00

abstract：:Triiodothyronine (T3) plays an important role during development of the central nervous system. T3 effects on gene expression are determined in part by the type of thyroid hormone receptors (TRs) expressed in a given cell type. Previous studies have demonstrated that thyrotropin releasing hormone (TRH) transcription i...

journal_title：Brain research

authors： Carreón-Rodríguez A,Charli JL,Pérez-Martínez L

更新日期：2009-12-11 00:00:00

abstract：:Aspartame (L-aspartyl-L-phenylalanine methyl ester), an artificial low-calorie sweetener, was shown to dose-dependently inhibit L-[3H]glutamate binding to its N-methyl-D-aspartate-specific receptors. L-Aspartic acid, a major endogenous metabolite of aspartame, inhibited the binding more stronger than aspartame, while ...

journal_title：Brain research

authors： Pan-Hou H,Suda Y,Ohe Y,Sumi M,Yoshioka M

更新日期：1990-06-18 00:00:00

abstract：:Both nictitating membrane extension and eyelid EMG activity were measured during classical conditioning of rabbits to tone-airpuff pairings. Both measures were highly correlated. Over trials, learning criterion was met earlier with eyelid EMG activity than with nictitating membrane extension. Within a trial, eyelid EM...

journal_title：Brain research

authors： Lavond DG,Logan CG,Sohn JH,Garner WD,Kanzawa SA

更新日期：1990-04-30 00:00:00

abstract：:Both clinical and experimental studies have indicated that depression and depression-like animal conditions are associated with disruption of the intrinsic plasticity of the brain, resulting in neuronal atrophy. However, little is known about the brain glia in these conditions. Early life stress in the form of infant ...

journal_title：Brain research

authors： Leventopoulos M,Rüedi-Bettschen D,Knuesel I,Feldon J,Pryce CR,Opacka-Juffry J

更新日期：2007-04-20 00:00:00

abstract：:Radioautography was used to study the intraneuronal distribution of [3H]-serotonin (5-HT) and/or its derivatives selectively taken up by the olfactory bulb (OB) serotonergic terminals and subsequently transported to their parent cell bodies in the midbrain raphe nuclei. This was done 24 h after injection of [3H]5-HT i...

journal_title：Brain research

authors： Araneda S,Gamrani H,Font C,Calas A,Pujol JF,Bobillier P

更新日期：1980-09-08 00:00:00

abstract：:In acute cats deeply anesthetized with Nembutal, monosynaptic excitatory postsynaptic potentials (EPSPs) triggered by stimulation of the ventrolateral (VL) thalamic nucleus and the pes pedunculus were recorded in large pyramidal tract cells (PT cells). Deep anesthesia, low intensities of stimulation and an averaging t...

journal_title：Brain research

authors： Deschênes M,Labelle A,Landry P

更新日期：1979-01-05 00:00:00