The vermal projection of spinocerebellar tracts arising from lower cervical segments in the cat: an anterograde WGA-HRP study.

abstract：:Sex differences in estrogen-induced progestin receptors have been described in specific regions of the rat brain. To determine if alpha 1-neurotransmission plays a role in the expression of the sex differences in progestin receptor induction, the effects of the alpha 1-antagonist, prazosin, on progestin binding in mic...

journal_title：Brain research

authors： Brown TJ,Naftolin F,MacLusky NJ

更新日期：1990-04-02 00:00:00

abstract：:It has been suggested that individual predisposition to develop amphetamine self-administration is associated with impairment in corticosteroid negative feedback mechanisms. Since corticosteroid receptors, particularly those in the hippocampus, are involved in corticosterone feedback sensitivity, we examined the relat...

journal_title：Brain research

authors： Maccari S,Piazza PV,Deminière JM,Angelucci L,Simon H,Le Moal M

更新日期：1991-05-10 00:00:00

abstract：:The rubrointerposital projection was studied in cats where wheat germ agglutinin-horseradish peroxidase (WGA-HRP) was implanted in various parts of the interposed nuclei. No retrogradely labelled rubral cells were observed following implantations in the posterior interposed nucleus, and only very few such cells were i...

journal_title：Brain research

authors： Walberg F,Dietrichs E

更新日期：1986-11-05 00:00:00

abstract：:Neurotrophins play a crucial role in the regulation of survival and the maintenance of specific functions for various populations of neurons. Neurotrophin-4 (NT-4) is most abundant in skeletal muscle, and is thought to promote sciatic nerve sprouting, inhibit agrin-induced acetylcholine receptor (AChR) clustering, evo...

journal_title：Brain research

authors： Sakuma K,Watanabe K,Sano M,Uramoto I,Nakano H,Li YJ,Kaneda S,Sorimachi Y,Yoshimoto K,Yasuhara M,Totsuka T

更新日期：2001-07-13 00:00:00

abstract：:The human neostriatum was found to contain large neurons (maximum diameter: 30-40 microns) that stain intensely for acetylcholinesterase (AChE). These neurons are few in number, representing less than 5% of the total striatal neuronal population, and appear uniformly scattered throughout the caudate nucleus and putame...

journal_title：Brain research

authors： Parent A,Csonka C,Etienne P

更新日期：1984-01-16 00:00:00

abstract：:Excitotoxic neuronal death underlies many neurodegenerative disorders. Because cannabinoid receptor agonists act presynaptically to inhibit glutamate release, we examined the effects of Win 55212-2, a full agonist at CB(1) receptors, and Delta(9)-tetrahydrocannabinol (THC), a partial agonist, on the survival of neuron...

journal_title：Brain research

authors： Gilbert GL,Kim HJ,Waataja JJ,Thayer SA

更新日期：2007-01-12 00:00:00

abstract：:Chick neural cultures were used to study effects of insulin, thyrotropin releasing hormone, growth hormone and glucagon on myelin lipid synthesis in vitro. The incorporation of [3H]galactose into myelin associated lipids such as cerebroside and sulfatide was used as an index for various hormonal effects on myelination...

journal_title：Brain research

authors： Kanamoto Y,Karashima H,Kim SU,Eto Y

更新日期：1986-04-16 00:00:00

abstract：:Traumatic brain injury (TBI) causes impairments of both motor and spatial memory performances. Research is only beginning to reveal the biochemical mechanism(s) underlying these deficits. It has been postulated that reactive oxygen species such as the superoxide and hydroxyl radicals, as well as the peroxynitrite anio...

journal_title：Brain research

authors： Long DA,Ghosh K,Moore AN,Dixon CE,Dash PK

更新日期：1996-04-22 00:00:00

abstract：:Testosterone's (T) aggression-enhancing effects may be mediated in part by its 5alpha-reduced, 3-hydroxysteroid dehydrogenized metabolite 5alpha-androstane-3alpha,17beta-diol (3alpha-diol). To test this hypothesis, in Expt. 1 gonadectomized (gdx) C21 mice were administered T, 3alpha-diol, or vehicle and were observed ...

journal_title：Brain research

authors： Frye CA,Rhodes ME,Walf A,Harney JP

更新日期：2002-09-06 00:00:00

abstract：:Dissociated 4-day (stage 23) chick embryo lumbar cord cells were cultured at low or high cell densities for 1 or 5 days in the presence or absence of added spinal neuronotrophic factor (supplied as RN22 Schwannoma conditioned medium, RCM). In low density, 1-day cultures neuronal survival was dependent on added RCM whe...

journal_title：Brain research

authors： Manthorpe M,Luyten W,Longo FM,Varon S

更新日期：1983-05-09 00:00:00

abstract：:We have investigated, in 9 normal subjects, the time course of amplitude changes in the automatic long latency stretch reflex of wrist flexors during the preparatory period as a function of the precued direction of hand movement. Subjects maintained right hand position against a weak force and learned to compensate pr...

journal_title：Brain research

authors： Bonnet M

更新日期：1983-11-28 00:00:00

abstract：:The blood-brain barrier (BBB) prevents many drugs from entering the brain. Yet, conventional methods that open the BBB are technically demanding, poorly reversible, and can be associated with long-term adverse effects. In comparison, carbogen, which is introduced nearly a century ago as a treatment for psychiatric dis...

journal_title：Brain research

authors： Liao KH,Wei VC,Wang HL,Chen HY,Lai TW

更新日期：2019-10-01 00:00:00

abstract：:Voltage-clamped GABA(A fast) and GABA(A slow) inhibitory postsynaptic currents (IPSCs) were selectively elicited in hippocampal area CA1 pyramidal neurons. Clinically relevant concentrations of halothane (1.2 vol.%) prolonged both GABA(A fast) and GABA(A slow) IPSC decay times approximately 2.5 fold, while having litt...

journal_title：Brain research

authors： Lukatch HS,MacIver MB

更新日期：1997-08-08 00:00:00

abstract：:We used double-barreled pH-sensitive microelectrodes to study the mechanisms by which the intracellular pH is regulated in the connective glial cells of the medicinal leech. The experiments indicate that a Cl(-)- and HCO3(-)-dependent mechanism mediates some recovery from intracellular alkalosis even in the absence of...

journal_title：Brain research

authors： Szatkowski MS,Schlue WR

更新日期：1994-11-28 00:00:00

abstract：:Endogenous gamma-aminobutyric acid (GABA) release from the rat medial preoptic area (MPOA) was measured in an in vitro slice technique with sensitive HPLC analysis. Oestrogen is demonstrated to increase GABA activity in the ovariectomised, oestrogen-primed (OVX-EB) rat prior to the luteinising hormone (LH) surge compa...

journal_title：Brain research

authors： Herbison AE,Heavens RP,Dyer RG

更新日期：1989-05-01 00:00:00

abstract：:In an attempt to demonstrate a protective effect against convulsions induced by hyperbaric oxygen (OHP), aminooxyacetic acid (AOAA at 2.5 mg/kg) was administered subcutaneously to 60 white leghorn cockerels (aged 21-28 days) at periods of 1-72 h before exposure to OHP. A transient protection was noted 1-8 h after admi...

journal_title：Brain research

authors： Davison AJ

更新日期：1983-10-16 00:00:00

abstract：:The intracellular free Ca2+ concentration ([Ca2+]i) of the bullfrog sympathetic ganglion cell was measured with fura-2 fluorescence under various conditions, and compared with changes in membrane potential recorded with an intracellular electrode. The [Ca2+]i was 109 nM on average under the resting condition and incre...

journal_title：Brain research

authors： Nohmi M,Kuba K,Ogura A,Kudo Y

更新日期：1988-01-12 00:00:00

abstract：:Quantitative autoradiographic analysis was used to identify regions in the brain of the male primate where androgen binding sites may be involved in the actions of testosterone. Three days after castration, adult male rhesus monkeys received a subcutaneous injection of either dihydrotestosterone propionate (DHTP, 20 m...

journal_title：Brain research

authors： Michael RP,Rees HD,Bonsall RW

更新日期：1989-11-13 00:00:00

abstract：:In this study, we measured regional brain blood flow (BF) in rats during hypoxic exposure. Our data show the hypoxia-induced brain blood flow increase returned to baseline within 1 week as blood hemoglobin increased. Because this return to baseline occurred before capillary angiogenesis, this result suggests that the ...

journal_title：Brain research

authors： Xu K,Puchowicz MA,LaManna JC

更新日期：2004-11-19 00:00:00

abstract：:The retinohypothalamic tract (RHT) is a direct pathway from the retina to the suprachiasmatic nucleus (SCN). Electrical stimulation of the optic nerve or optic chiasm activates the RHT and produces shifts in phase of a circadian rhythm in SCN neuron activity in rat hypothalamic slices in vitro. The phase response curv...

journal_title：Brain research

authors： Shibata S,Moore RY

更新日期：1993-06-25 00:00:00

abstract：:The genomic response following brain ischemia is very complex and involves activation of both protective and detrimental signaling pathways. Immediate early genes (IEGs) represent the first wave of gene expression following ischemia and are induced in extensive regions of the ischemic brain including cerebral cortex a...

journal_title：Brain research

authors： Rickhag M,Teilum M,Wieloch T

更新日期：2007-06-02 00:00:00

abstract：:The effect of five daily intraperitoneal (i.p.) injections of NT69L on in vitro dopamine release, uptake, and [(3)H]NT binding in rat striatal tissue was investigated. NT69L perfusion increased K(+)-evoked and electrically evoked [(3)H]DA release. NT receptor-1 antagonist SR48692 inhibited the stimulatory effect of NT...

journal_title：Brain research

authors： Wang R,Boules M,Tiner W,Richelson E

更新日期：2004-10-29 00:00:00

abstract：:Repeated amphetamine administration produced behavioral sensitization to subsequent amphetamine challenge. The development of sensitization was blocked by coadministration of the N-methyl-D-aspartate (NMDA) antagonist MK-801. Conditioned locomotion, as revealed by saline challenge, was also blocked by MK-801, suggesti...

journal_title：Brain research

authors： Wolf ME,Khansa MR

更新日期：1991-10-18 00:00:00

abstract：:The size differences in the midsagittal cerebellum, its individual lobules and its layers are studied in homozygous diabetic (HOM) and heterozygous Brattleboro rats on postnatal days 12, 24 and 180. As has been reported for total cerebellar weight, no significant reduction in cerebellar size in HOM rats occurs at day ...

journal_title：Brain research

authors： Uylings HB,van Norde W

更新日期：1986-05-01 00:00:00

abstract：:The nucleus basalis of Meynert (nbM) was lesioned by injection of ibotenic acid, in 200 g male Wistar rats. The rats were killed 1, 3, 7 or 21 days after surgery, the brains were removed and the prefrontal cortices were subjected to immunohistochemical and Western blot analysis for the expression of glial fibrillary a...

journal_title：Brain research

authors： Anezaki T,Yanagisawa K,Takahashi H,Nakajima T,Miyashita K,Ishikawa A,Ikuta F,Miyatake T

更新日期：1992-03-06 00:00:00

abstract：:Non-peptide receptor ligands with differential affinity for the angiotensin II-1 (AII-1) receptor (EXP3312, EXP3880) or the AII-2 receptor (PD123177) and an angiotensin converting enzyme (ACE) inhibitor captopril were evaluated for the ability to protect against a renin-induced performance deficit in a passive avoidan...

journal_title：Brain research

authors： DeNoble VJ,DeNoble KF,Spencer KR,Chiu AT,Wong PC,Timmermans PB

更新日期：1991-10-11 00:00:00

abstract：:Outbred rat lines such as Wistar rats are commonly used for models of depressive disorders. Such rats arise from random mating schedules. Hence, genetic drift occurs in outbred populations which could lead to genotypic and phenotypic heterogeneity between rats from different vendors. Additionally, vendor specific rear...

journal_title：Brain research

authors： Theilmann W,Kleimann A,Rhein M,Bleich S,Frieling H,Löscher W,Brandt C

更新日期：2016-07-01 00:00:00

abstract：:In animal models, the hallmark of a hypoxic condition is a strong negative shift of the DC potential (anoxic terminal negativity, ATN). This DC-shift is interpreted to be primarily due to a breakdown of the membrane potential of neurons. Such massive neuronal depolarizations have not been reported for all human neocor...

journal_title：Brain research

authors： Köhling R,Schmidinger A,Hülsmann S,Vanhatalo S,Lücke A,Straub H,Speckmann EJ,Tuxhorn I,Wolf P,Lahl R,Pannek H,Oppel F,Greiner C,Moskopp D,Wassmann H

更新日期：1996-11-25 00:00:00

abstract：:To examine whether the activation of brainstem neurons during ingestion is due to orosensory afferents or post-ingestive factors, neuronal activation in response to intraoral and intragastric infusions of taste stimuli was compared in the area postrema (AP), nucleus tractus solitarius (NTS) and parabrachial nucleus (P...

journal_title：Brain research

authors： Yamamoto T,Sawa K

更新日期：2000-06-02 00:00:00

abstract：BACKGROUND:An important part of the medical treatment of many cerebrovascular diseases is the occlusion of brain supplying arteries. Until now, the risk of this intervention can only be estimated by invasive diagnostics including the risk of cerebrovascular accidents. METHODS AND RESULTS:As a supporting tool, a comput...

journal_title：Brain research

authors： Roessler FC,Reith W,Siegel G

更新日期：2006-11-06 00:00:00