Cycloheximide activation of the lordotic response in low-dose, estrogen-treated ovariectomized rats: evidence for modulating inhibitory influences of the limbic system on sexual behavior.

abstract：:Somatosensory neurons including nociceptive ones in the medial thalamus have been studied extracellularly, and are classified into three types: nociceptive-specific, wide dynamic range, and tap neurons. However, the morphological characteristics of these three neurons have not yet been clarified. We studied the morpho...

journal_title：Brain research

authors： Sugiyama K,Ryu H,Uemura K

更新日期：1992-07-17 00:00:00

abstract：:After an intraventricular administration of colchicine, the arcuate nucleus of rat hypothalamus was examined light and electron microscopically by pre-embedding immunohistochemistry for somatostatin. The arcuate nucleus exhibited numerous immunoreactive cell bodies and dense networks of immunoreactive fibers. The fibe...

journal_title：Brain research

authors： Ohtsuka M,Hisano S,Daikoku S

更新日期：1983-03-21 00:00:00

abstract：:To investigate the possible GABAergic nature of somatostatin-immunoreactive neurons of the larval tiger salamander retina, somatostatin immunocytochemistry was combined with either gamma-aminobutyric acid (GABA) immunocytochemistry or autoradiography of GABA high-affinity uptake. A total of 1,062 somatostatin cells we...

journal_title：Brain research

authors： Watt CB,Florack VJ

更新日期：1993-07-16 00:00:00

abstract：:We cloned the genes for the mouse homologue of the neuromedin B receptor (NMB-R) and the bombesin receptor subtype 3 (BRS-3). Both receptor genes consist of three exons with well-conserved intron-exon borders. Although the NMB-R gene spans more than 10 kb, the BRS-3 gene spans only about 4 kb. Comparison of the mouse ...

journal_title：Brain research

authors： Ohki-Hamazaki H,Wada E,Matsui K,Wada K

更新日期：1997-07-11 00:00:00

abstract：:The effects of diethyldithiocarbamate (DDC) and DDC plus glutamate on mesencephalic cell cultures were investigated. DDC 10 microM was toxic for cell cultures as assessed by observation under a phase-contrast microscope and the drop in [3H]dopamine uptake. Moreover, DDC 1 microM greatly potentiated cell death induced ...

journal_title：Brain research

authors： Vaglini F,Pardini C,Maggio R,Corsini GU

更新日期：1995-03-13 00:00:00

abstract：:Thresholds of induction of heat shock protein (HSP) 70 and heat shock cognate protein (HSC) 70 mRNAs after transient global ischemia in gerbil brain were investigated by in situ hybridization using cloned cDNA probes selective for each mRNA species. In sham control brain, HSP70 mRNA was little present, while HSC70 mRN...

journal_title：Brain research

authors： Kawagoe J,Abe K,Kogure K

更新日期：1992-12-25 00:00:00

abstract：:To address the question of whether fine myelinated and unmyelinated primary afferent fibers contribute to the mechanism of presynaptic inhibition in the spinal cord, we studied dorsal root-evoked dorsal root potentials (DR-DRPs) using a newly developed longitudinal spinal cord slice preparations in the adult rat. Sing...

journal_title：Brain research

authors： Shimizu T,Yoshimura M,Baba H,Shimoji K,Higashi H

更新日期：1995-09-11 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：:Amyotrophic lateral sclerosis (ALS) is a neurodegenerative disease characterized by upper and lower motor neuron death with ascending paralysis leading to death. In a transgenic mouse model of ALS (SOD1-G93A) weakness appears at 3 months of age, and because of progressive paralysis leads to death by 5 months. Cyclospo...

journal_title：Brain research

authors： Keep M,Elmér E,Fong KS,Csiszar K

更新日期：2001-03-16 00:00:00

abstract：:Time-course expression of Bax and Bcl-2 proteins, identified as apoptosis-regulating molecules, was assessed in gerbil hippocampus following transient forebrain ischemia. Brain sections from animals sacrificed at 48, 72, 96 h and 7 days following 5 min ischemia were immunohistochemically evaluated using polyclonal ant...

journal_title：Brain research

authors： Hara A,Iwai T,Niwa M,Uematsu T,Yoshimi N,Tanaka T,Mori H

更新日期：1996-03-04 00:00:00

abstract：:The postnatal development of acetylcholinesterase (AChE, EC 3.1.1.7) and NADH-diaphorase was examined in the caudate-putamen nucleus and substantia nigra of rats ranging from 3 to 90 days in age. From 3 to 15 days post partum islands of AChE and NADH-diaphorase activity were observed in the caudate-putamen nucleus. In...

journal_title：Brain research

authors： Butcher LL,Hodge GK

更新日期：1976-04-23 00:00:00

abstract：:Extracellular ATP can influence cells via activation of P2X purinoceptors, the distribution of which can be altered in the central and peripheral nervous systems following injury or tissue damage. Here we have investigated the effect of a unilateral section of the cervical vagus nerve on the distribution of P2X(1), P2...

journal_title：Brain research

authors： Atkinson L,Shigetomi E,Kato F,Deuchars J

更新日期：2003-07-04 00:00:00

abstract：:Hypoxia markedly depresses synaptic transmission in hippocampal slices of the rat. This depression is attributed to presynaptic inhibition of glutamate release and is largely mediated by adenosine released during hypoxia acting through presynaptic adenosine A(1) receptors. Paired pulse facilitation studies allowed us ...

journal_title：Brain research

authors： Coelho JE,de Mendonça A,Ribeiro JA

更新日期：2000-06-30 00:00:00

abstract：:A decrease in the number of neuronal profiles in the isocortex of man may be observed on microscopic sections in aging and in degenerative diseases such as Alzheimer's disease. It can be the consequence of a loss of neurons per unit volume or of a reduction of the neuronal volume (i.e. pseudo-loss). This latter possib...

journal_title：Brain research

authors： Duyckaerts C,Llamas E,Delaère P,Miele P,Hauw JJ

更新日期：1989-12-11 00:00:00

abstract：:Immunohistochemical and retrograde tracing techniques were combined to demonstrate the occurrence of displaced ganglion cells (DGCs) exhibiting substance P-like immunoreactivity (SP-LI) in the pigeon retina. Following injections of rhodamine-labeled latex microspheres into the nucleus of the basal optic root (accessor...

journal_title：Brain research

authors： Britto LR,Hamassaki DE

更新日期：1991-04-12 00:00:00

abstract：:Astrocytes associated with beta-amyloid (Aβ)-deposited senile plaques are a common neuropathological feature of Alzheimer's disease (AD). There is little doubt that the association of Aβ with the major component in the central nervous system cells significantly influences disease progression, however, the molecular me...

journal_title：Brain research

authors： Satoh K,Akatsu H,Yamamoto T,Kosaka K,Yokota H,Yamada T

更新日期：2012-03-02 00:00:00

abstract：:Inhibitory GABAergic synaptic transmission in the mammalian hippocampus depends upon a hyperpolarized reversal potential for Cl(-) (ECl). To examine the regulation of ECl hyperpolarization we cultured hippocampal neurons for two weeks in either a low- or a high-concentration of KCl (2.6 or 18.7 mM, respectively). Neur...

journal_title：Brain research

authors： Balena T,Acton BA,Koval D,Woodin MA

更新日期：2008-04-18 00:00:00

abstract：:The effects of subchronic administration of the antidepressant fluoxetine (15 mg/kg i.p., 14 days) on thyroid hormone metabolism were investigated in 11 regions of the CNS and three peripheral tissues in the rat. Fluoxetine significantly enhanced the activity of the 5'II-deiodinase isoenzyme (5'D-II), which catalyzes ...

journal_title：Brain research

authors： Baumgartner A,Dubeyko M,Campos-Barros A,Eravci M,Meinhold H

更新日期：1994-01-28 00:00:00

abstract：:The immunohistochemical localization of an endogenous lectin R1 isolated from the rat cerebellum was studied during its postnatal development. The lectin is present in the cerebellum from birth to adulthood, essentially in lysosomes, multivesicular bodies, and parts of the endoplasmic reticulum, principally of large a...

journal_title：Brain research

authors： Dontenwill M,Roussel G,Zanetta JP

更新日期：1985-01-01 00:00:00

abstract：:We investigated the effects of neonatal optic nerve transection on cortical acetylcholinesterase (AChE) activity in hooded rats during postnatal development and following behavioral manipulation after weaning. AChE reaction product was quantified on digitized images of histochemically stained sections in layer IV of p...

journal_title：Brain research

authors： Melzer P,Mineo L,Ebner FF

更新日期：2007-03-30 00:00:00

abstract：:Rats were exposed to 1.3 gHz microwave energy to assess the uptake of several neutral polar substances in certain areas of the brain. A quantitative, radioactive isotope method, which uses an internal standard, was employed to measure the loss of test substances to brain tissue. Single, 20 min exposure, to either puls...

journal_title：Brain research

authors： Oscar KJ,Hawkins TD

更新日期：1977-05-06 00:00:00

abstract：:Previous studies in this laboratory have demonstrated that cholinergic receptors within the spinal cord play an important role in the expression of naloxone-precipitated withdrawal symptoms in the morphine-dependent rat. Related cardiovascular studies in non-dependent animals have demonstrated that this spinal choline...

journal_title：Brain research

authors： Buccafusco JJ,Terry AV Jr,Shuster L

更新日期：1995-05-15 00:00:00

abstract：:Recent studies have shown that moving in synchrony with auditory stimuli boosts attention allocation and verbal learning. Furthermore rhythmic tones are processed more efficiently than temporally random tones ('timing effect'), and this effect is increased when participants actively synchronize their motor performance...

journal_title：Brain research

authors： Schmidt-Kassow M,Thöne K,Kaiser J

更新日期：2019-08-01 00:00:00

abstract：:The rate and pattern of seizure development provoked by repeated electrical stimulation of the amygdala (kindling) was assessed in rats that had been pretreated with intracerebral injections of the selective catecholaminergic neurotoxin 6-hydroxy-dopamine. Rats with selective depletion of forebrain noradrenaline displ...

journal_title：Brain research

authors： Corcoran ME,Mason ST

更新日期：1980-05-26 00:00:00

abstract：:The hypothesis according to which BoTx and TeTx block neuromuscular transmission by impairing Ca2+ influx was tested by recording presynaptic membrane currents at motor endplates of the mouse by means of external electrodes. The use of K-channel blockers allowed us to observe inward Ca current which was unaffected by ...

journal_title：Brain research

authors： Dreyer F,Mallart A,Brigant JL

更新日期：1983-07-04 00:00:00

abstract：:Type 2 iodothyronine deiodinase, an enzyme involved in the conversion of thyroxin to the biologically active 3,5, 3'-triiodothyronine, is highly concentrated in a group of specialized ependymal cells, tanycytes, lining the wall and floor of the third ventricle. As this distribution is highly reminiscent of the distrib...

journal_title：Brain research

authors： Fekete C,Mihály E,Herscovici S,Salas J,Tu H,Larsen PR,Lechan RM

更新日期：2000-04-17 00:00:00

abstract：:Tetanic but not low frequency stimulation of the perforant path in rat hippocampal slices results in changes in the metabolism of phosphoinositides and phosphatidic acid. The phosphorylation of other, non-inositol lipids was not affected by the high frequency stimulation. The observed changes in phosphoinositide metab...

journal_title：Brain research

authors： Bär PR,Wiegant F,Lopes da Silva FH,Gispen WH

更新日期：1984-11-12 00:00:00

abstract：:The behavioral effects of lesions of the nucleus basalis magnocellularis (NBM) on two spatial discrimination tasks (place navigation and cross maze) were examined in the rat. These tasks were designed to test reference memory. Lesions by bilateral injection of ibotenic acid into the NBM led to a severe and permanent i...

journal_title：Brain research

authors： Mayo W,Kharouby M,Le Moal M,Simon H

更新日期：1988-07-12 00:00:00

abstract：:We investigated the projection from the infralimbic division of the prefrontal cortex (area 25) to histaminergic neurons in the posterior hypothalamic area. Phaseolus vulgaris-leucoagglutinin (PHA-L) was injected in the prefrontal cortex of rats. Frozen brain sections were subjected to combined PHA-L and histidine dec...

journal_title：Brain research

authors： Wouterlood FG,Steinbusch HW,Luiten PG,Bol JG

更新日期：1987-03-17 00:00:00

abstract：:The role of subcortical input and/or output pathways in the development of cortical networks was examined in organotypic tissue cultures derived from neonatal mouse brain. Comparisons were made between cultures of cerebral neocortex grown with large amounts of subcortical tissue and those that were completely isolated...

journal_title：Brain research

authors： Leiman AL,Seil FJ

更新日期：1986-02-19 00:00:00