Collateral branching innervation of rat molar teeth from trigeminal ganglion cells shown by double labelling with fluorescent retrograde tracers.

abstract：:Group-housed Sprague-Dawley (SD) rats exposed for 1 h to 2,5-dihydro-2,4,5-trimethylthiazoline (TMT, a component of fox feces) did not display changes in hippocampal serotonin (5-HT) metabolism and [3H]5-HT reuptake, compared to water or butyric acid. Such an observation extended to isolated SD and Fischer 344 rats. W...

journal_title：Brain research

authors： Dias Soares D,Fernandez F,Aguerre S,Foury A,Mormède P,Chaouloff F

更新日期：2003-01-24 00:00:00

abstract：:Regional brain glucose utilization was investigated in lean and fatty Zucker rats when feeding status was changed. Ad-lib-fed fat rats exhibited lower glucose utilization in the central amygdala than ad-lib-fed lean rats. Food deprivation for 72 h enhanced glucose utilization in the ventromedial hypothalamus, lateral ...

journal_title：Brain research

authors： Tsujii S,Nakai Y,Takahashi H,Usui T,Koh T,Yonekura Y,Konishi J,Imura H

更新日期：1988-12-20 00:00:00

abstract：:SBA and NADPH-d histochemistries allow identification of functionally distinct components of the amphibian primary olfactory system. In Pipa, a secondarily aquatic frog, combination of both methodologies, using alternate sets of histological sections, reveals that, apart from Jacobson's organ, this species has a "wate...

journal_title：Brain research

authors： Meyer DL,Fackler IR,Jadhao AG,D'Aniello B,Kicliter E

更新日期：1997-07-11 00:00:00

abstract：:The response of the endoneurial vasculature in rat sciatic nerve following crush injury was investigated by morphometric analysis of serial nerve transverse sections at the site of injury and in distal segments at 1, 2, 3, 6, and 9 weeks after injury. Quantitative analysis included determination of the number of vesse...

journal_title：Brain research

authors： Podhajsky RJ,Myers RR

更新日期：1993-09-24 00:00:00

abstract：:Acute and chronic abuses of psychostimulant drugs such as methamphetamine (METH) have been known to cause cell death. In particular, neurotoxicity caused by such drugs is one of the most serious adverse events in humans. Although various effects on neuronal cells caused by METH have been studied, the cellular and mole...

journal_title：Brain research

authors： Nara A,Aki T,Funakoshi T,Uemura K

更新日期：2010-09-17 00:00:00

abstract：:The purpose of this study was to investigate the cannabinoid and opioid mediated regulation on the effects of central Delta(9)-tetrahydrocannabinol (Delta(9)-THC) administration on hypothalamus-pituitary-adrenal (HPA) axis activity in the male rat. Intracerebroventricular (i.c.v.) administration of delta(9)-THC (25, 5...

journal_title：Brain research

authors： Manzanares J,Corchero J,Fuentes JA

更新日期：1999-08-21 00:00:00

abstract：:K+ and Cl- transport using 42K+ and 36Cl- was studied in primary astrocyte cultures prepared from neonatal rat brains. A component of 42K+ uptake was sensitive to both furosemide and bumetanide with maximum inhibition being obtained at 1 and 0.01 mM concentrations of the inhibitors, respectively. Furosemide and bumeta...

journal_title：Brain research

authors： Kimelberg HK,Frangakis MV

更新日期：1985-12-30 00:00:00

abstract：:Norepinephrine (NE), acting on brain adrenoceptors, plays an important role in barrel field neuronal activity and plasticity. For this reason, the distribution of alpha 1- and alpha 2-adrenoceptors in the somatosensory cortex barrel field was studied by autoradiographic techniques in rats undergoing plastic change or ...

journal_title：Brain research

authors： Dunn-Meynell AA,Levin BE

更新日期：1993-09-24 00:00:00

abstract：:Results of previous studies suggested that incertohypothalamic dopamine (IHDA) neurons located in the medial zona incerta (MZI) project to the central nucleus of the amygdala (cAMY), horizontal diagonal band of Broca (HDB), and paraventricular nucleus (PVN). The overall goal of the present study was to determine the r...

journal_title：Brain research

authors： Cheung S,Ballew JR,Moore KE,Lookingland KJ

更新日期：1998-10-19 00:00:00

abstract：:The preferential loss of GABAergic neurons in neocortex slab cultures after exposure to hypoxia was reinvestigated and confirmed using an improved morphometric analysis based on stereological principles. This preferential cell loss could be attenuated by treating the hypoxic slab cultures with the N-methyl-D-aspartate...

journal_title：Brain research

authors： Romijn HJ

更新日期：1989-10-30 00:00:00

abstract：:Nitric oxide (NO) is a putative neuronal messenger in the olfactory epithelium. We analysed the electrical responses of rat olfactory receptor neurones to NO stimulation in the whole-cell patch clamp mode and found that NO activates the cyclic nucleotide-gated conductance, independent from cyclic GMP. As NO may also o...

journal_title：Brain research

authors： Schmachtenberg O,Diaz J,Bacigalupo J

更新日期：2003-08-01 00:00:00

abstract：:The purposes of this study were to examine responses of superficial (depth <300 microm) and deeper thoracic spinal neurons to chemical stimulation of cardiac afferents and effects of descending influences on these neurons. Extracellular potentials of single T(3)-T(4) neurons were recorded in pentobarbital anesthetized...

journal_title：Brain research

authors： Qin C,Chandler MJ,Miller KE,Foreman RD

更新日期：2003-01-03 00:00:00

abstract：:Zinc was measured in whole hippocampus and in hippocampal sub-regions by stable-isotope dilution mass spectrometry. In both man and the rat, the most zinc (102-145 ppm, dry weight) was found in the hilar region, the least (27-35) in the fimbria. The amount of zinc directly associated with mossy-fiber axons was estimat...

journal_title：Brain research

authors： Frederickson CJ,Klitenick MA,Manton WI,Kirkpatrick JB

更新日期：1983-08-29 00:00:00

abstract：:Corticosteroids exert important effects on brain function via glucocorticoid (GRs) and mineralocorticoid receptors (MRs) by inducing receptor translocation to the nucleus, where the receptor-ligand complexes modulate transcription of target genes. Based on studies describing uneven receptor expression patterns, region...

journal_title：Brain research

authors： Sarabdjitsingh RA,Meijer OC,Schaaf MJ,de Kloet ER

更新日期：2009-01-16 00:00:00

abstract：:Recent reports of the transsynaptic transfer of wheat germ agglutinin (WGA) in several systems are consistent with the hypothesis that WGA binds to endogenous glycoproteins(s) which undergo transsynaptic transfer. Such molecules might be involved in trophic interactions between neurons. Since these hypothetical glycop...

journal_title：Brain research

authors： Rhodes CH,Gonatas NK

更新日期：1986-12-03 00:00:00

abstract：:Hydrogen-rich water (HRW) has anti-oxidant activities, and it exerts neuroprotective effects during ischemia-reperfusion brain injury. Parvalbumin and hippocalcin are two calcium buffering proteins, which are involved in neuronal differentiation, maturation and apoptosis. The aim of this study was to investigate wheth...

journal_title：Brain research

authors： Han L,Tian R,Yan H,Pei L,Hou Z,Hao S,Li YV,Tian Q,Liu B,Zhang Q

更新日期：2015-07-30 00:00:00

abstract：:Previous studies have shown that within 24 h after ischemic insult, gerbils exhibit an increase in locomotor activity. Because activity gradually diminishes to normal levels with repeated testing, it has been argued that this behavior represents a reversible or transient effect of ischemia. The present study challenge...

journal_title：Brain research

authors： Babcock AM,Baker DA,Lovec R

更新日期：1993-10-22 00:00:00

abstract：:Immunocytochemical and immunoblotting technique have been used to characterize the antigens recognized by two monoclonal antibodies (MAbs C6 and D5) produced against dissociated cells from punches of neonatal supraoptic (SON) and paraventricular (PVN) hypothalamic nuclei of the rat. Peroxidase immunocytochemistry reve...

journal_title：Brain research

authors： Paden CM,Hapner SJ

更新日期：1991-04-05 00:00:00

abstract：:Extracellular single-unit activity was recorded from neurons of the internal and external pallidal segments, and from 'border cells' at the periphery of the segments, in 3 waking cynomolgus monkeys during electrical stimulation of 3 sites bilaterally in the striatum: one in the caudate nucleus and two in the putamen. ...

journal_title：Brain research

authors： Tremblay L,Filion M

更新日期：1989-09-25 00:00:00

abstract：:To elucidate the generation mechanisms of interictal spikes we analyzed the electrical events in the different layers of the rabbit's neocortex after application of penicillin to distinct cortical layers. Field potentials (FP) recorded simultaneously from all layers with a 16-fold micro-electrode-assembly were subject...

journal_title：Brain research

authors： Pockberger H,Rappelsberger P,Petsche H

更新日期：1984-09-10 00:00:00

abstract：:Alterations in neurotrophic signaling pathways may contribute to the changes in the mesolimbic dopamine system induced by chronic morphine exposure. In a rat model of morphine dependence, we previously identified increased levels of phospholipase C gamma-1 (PLCgamma1) immunoreactivity specifically within the ventral t...

journal_title：Brain research

authors： Wolf DH,Nestler EJ,Russell DS

更新日期：2007-07-02 00:00:00

abstract：:Surgical microscopy and electrophysiological techniques were used to standardize the nomenclature for the pudendal nerve and sacral plexus according to their somatic axonal composition in the male rat. We conclude that the pudendal nerve is the segment running from the L6-S1 trunk to the sacral plexus, carrying effere...

journal_title：Brain research

authors： Pacheco P,Camacho MA,García LI,Hernández ME,Carrillo P,Manzo J

更新日期：1997-07-25 00:00:00

abstract：:While schizophrenia has a genetic component, its pathogenesis is unknown. Abnormal concentrations of two cell recognition molecules (CRMs), neural-cell adhesion molecule (N-CAM) and L1 antigen have been described in the cerebrospinal fluid (CSF) of patients with schizophrenia. Studies of monozygotic twins discordant f...

journal_title：Brain research

authors： Poltorak M,Wright R,Hemperly JJ,Torrey EF,Issa F,Wyatt RJ,Freed WJ

更新日期：1997-03-14 00:00:00

abstract：:As measured by extracellular single-cell recording, the responses to adenosine triphosphate (ATP) by ATP-sensitive chemoreceptors (ATP cells) on the olfactory organ of the spiny lobster are markedly suppressed by adenosine diphosphate (ADP), adenosine monophosphate (AMP) and to a lesser extent, adenosine, when each is...

journal_title：Brain research

authors： Gleeson RA,Carr WE,Trapido-Rosenthal HG

更新日期：1989-09-11 00:00:00

abstract：:In the present study, the effects of bilateral injections of N-methyl-d-aspartate (NMDA) receptor agonist and/or antagonist into the central amygdala (CeA) on the acquisition and expression of morphine-induced conditioned place preference (CPP) were investigated in male Wistar rats. Animals that received 3 daily subcu...

journal_title：Brain research

authors： Rezayof A,Golhasani-Keshtan F,Haeri-Rohani A,Zarrindast MR

更新日期：2007-02-16 00:00:00

abstract：:We have developed a novel imaging system "real-time bioradiography", which is able to estimate the dynamic changes of physiological function and metabolism in living tissues using positron emitter-labeled tracers and chemiluminescence probes. The apparatus is comprised of a photon-counting camera, image-controller, cu...

journal_title：Brain research

authors： Sasaki T,Iwamoto A,Tsuboi H,Watanabe Y

更新日期：2006-03-10 00:00:00

abstract：:A combination of electron microscopic autoradiography and immunocytochemistry was used to examine the connections between serotoninergic axons and dopaminergic neurons of the arcuate nucleus of the rat hypothalamus. The serotoninergic elements were identified after selective uptake of tritiated serotonin and the dopam...

journal_title：Brain research

authors： Kiss J,Halász B

更新日期：1986-02-05 00:00:00

abstract：:Injection of inositol 1,4,5-trisphosphate (InsP3) into dark-adapted Limulus ventral photoreceptors produces a series of discrete bursts of membrane depolarization. Prior injection of aequorin, a luminescent calcium indicator, reveals that the bursts of depolarization are accompanied by individual bursts of intracellul...

journal_title：Brain research

authors： Corson DW,Fein A

更新日期：1987-10-13 00:00:00

abstract：:Phenotypic diversity is shaped by both genetic and epigenetic mechanisms that program tissue specific patterns of gene expression. Cells, including neurons, undergo massive epigenetic reprogramming during development through modifications to chromatin structure, and by covalent modifications of the DNA through methyla...

journal_title：Brain research

authors： McGowan PO,Meaney MJ,Szyf M

更新日期：2008-10-27 00:00:00

abstract：:The fine structure of reaggregating cultures of cells from 6- to 7-day-old mouse cerebellum was studied at intervals between 3 and 21 days in vitro (DIV). The resulting aggregates consisted mainly of small neurons (granule, stellate and basket cells), neuroglial cells and their processes. Large neurons were rarely pre...

journal_title：Brain research

authors： Orkand PM,Lindner J,Schachner M

更新日期：1984-09-01 00:00:00