Localization of tyrosine-hydroxylase immunoreactive cells in rabbit retinal cultures.

abstract：:The chitinase 3-like 1 (CHI3L1) gene, a cellular survival factor against several environmental and psychosocial stresses, has been sown to be more highly expressed in the hippocampus and prefrontal cortex of patients with schizophrenia than unaffected individuals. We recently reported a significant association between...

journal_title：Neuroscience letters

authors： Yamamori H,Hashimoto R,Ohi K,Yasuda Y,Fukumoto M,Kasahara E,Sekiyama A,Umeda-Yano S,Okada T,Iwase M,Kazui H,Ito A,Takeda M

更新日期：2012-04-04 00:00:00

abstract：:The subventricular germinal zone (SVZ) retains an active population of stem cells and neural precursor cells throughout adulthood. EphrinB signaling mediates angiogenesis and vasculogenesis in the developing and adult brain. Recent studies indicate that molecules involved in angiogenesis often influence neurogenesis a...

journal_title：Neuroscience letters

authors： Katakowski M,Zhang Z,deCarvalho AC,Chopp M

更新日期：2005-09-16 00:00:00

abstract：:Contact heat evoked potentials (CHEPs) have been difficult to elicit due to slow temperature rise times. A recently developed heat-foil technology was used to elicit pain and CHEPs. Two groups of subjects were separately stimulated at the left arm with contact heat via one fast-acting (70 degrees C/s) heat-foil thermo...

journal_title：Neuroscience letters

authors： Chen AC,Niddam DM,Arendt-Nielsen L

更新日期：2001-12-01 00:00:00

abstract：:The influence of the medial prefrontal cortex (PFC) on mesolimbic dopamine activity was studied with electrophysiological techniques and in vivo voltammetry in the chloral hydrate-anesthetized male rat. Glutamate injected into the PFC selectively increased burst firing of single dopamine cells in the ventral tegmental...

journal_title：Neuroscience letters

authors： Murase S,Grenhoff J,Chouvet G,Gonon FG,Svensson TH

更新日期：1993-07-09 00:00:00

abstract：:Bound and free acetylcholine (ACh) were measured in frog sartorius muscles by mass fragmentography. Upon incubation of the muscles for 5 min with potassium propionate, which stimulated the release of ACh, there was a 2-fold reduction of bound ACh. In contrast, the amount of free ACh remained unchanged. After 65 min re...

journal_title：Neuroscience letters

authors： Molenaar PC,Polak RL

更新日期：1983-12-30 00:00:00

abstract：:The extracellular signal-regulated kinase (ERK) is enriched in the central nervous system, including the dopamine responsive regions such as the striatum and medial prefrontal cortex (mPFC). The kinase is sensitive to changing cellular and synaptic input and is implicated in the regulation of synaptic transmission and...

journal_title：Neuroscience letters

authors： Mao LM,Wang JQ

更新日期：2019-04-23 00:00:00

abstract：:Reactive oxygen species (ROS) are implicated in the pathogenesis of multiple sclerosis (MS) and its murine model experimental autoimmune encephalomyelitis (EAE). The effect of edaravone, a free radical scavenger, on EAE was investigated in this study. Treatment with edaravone significantly ameliorated the clinical sev...

journal_title：Neuroscience letters

authors： Moriya M,Nakatsuji Y,Miyamoto K,Okuno T,Kinoshita M,Kumanogoh A,Kusunoki S,Sakoda S

更新日期：2008-08-08 00:00:00

abstract：:Interleukin-1 (IL-1) mediates numerous responses on the mouse anterior pituitary cell line AtT-20. We have studied the ligand binding properties of the IL-1 receptors (IL-1R) of the AtT-20 cells and found that they possess 1.5 x 10(3) receptors/cell with a Kd of 0.15 nM for [125I]IL-1 alpha. Using oligonucleotide prim...

journal_title：Neuroscience letters

authors： Bristulf J,Simoncsits A,Bartfai T

更新日期：1991-07-22 00:00:00

abstract：:Bilateral, radiofrequency destruction of the hypothalamic paraventricular nucleus resulted in a pronounced depression in levels of immunoreactive (ir-) vasopressin (VP) in the medulla-pons of rats. The contents of ir-dynorphin1-17 (DYN), ir-DYN1-8 and ir-alpha-neo-endorphin (alpha-NE) therein were not, in contrast, af...

journal_title：Neuroscience letters

authors： Millan MH,Millan MJ,Herz A

更新日期：1982-12-30 00:00:00

abstract：:Adenosine triphosphate (ATP) is well known to be released from injured or inflamed tissues, and to excite/sensitize nociceptors in response to heat and mechanical stimulation. To determine whether muscle releases ATP when it is compressed, we measured ATP release from the extensor digitorum longus muscle (EDL). In add...

journal_title：Neuroscience letters

authors： Taguchi T,Kozaki Y,Katanosaka K,Mizumura K

更新日期：2008-04-04 00:00:00

abstract：:The unensheathed axons in the spinal roots of adult dystrophic mice were examined by freeze-fracture electron microscopy. In most areas of these abnormal fibers the distribution of intramembraneous particles was similar to that of the internodal segments of normal axons with many more particles on the PF (internal) le...

journal_title：Neuroscience letters

authors： Bray GM,Cullen MJ,Aguayo AJ,Rasminsky M

更新日期：1979-07-01 00:00:00

abstract：:In the present study we have investigated the effects of nicotine, capsaicin, potassium, glutamate and aspartate on release of calcitonin gene-related peptide (CGRP)-like immunoreactivity (-LI) from guinea-pig dorsal root ganglion (DRG) cultures. In addition the possible influence of Ruthenium red (RR), neuropeptide Y...

journal_title：Neuroscience letters

authors： Franco-Cereceda A,Rydh M,Dalsgaard CJ

更新日期：1992-03-16 00:00:00

abstract：:Neuromedin N (NN) is a hexapeptide that shares a four amino acid identity with the C-terminus of neurotensin (NT) and exhibits NT-like effects in the central nervous system. Both peptides were recently shown to be encoded in the same precursor molecule. By means of specific and sensitive radioimmunoassays, we compared...

journal_title：Neuroscience letters

authors： Kitabgi P,Masuo Y,Nicot A,Berod A,Cuber JC,Rostène W

更新日期：1991-03-11 00:00:00

abstract：:Tryptophan hydroxylase 2 (TPH2) catalyzes the rate-limiting step in the synthesis of brain serotonin (5-HT). In a previous report, a single nucleotide polymorphism in mTph2 (C1473G) reduced 5-HT synthesis by 55%. Mouse strains expressing the 1473C allele, such as C57Bl/6, have higher 5-HT synthesis rates than strains ...

journal_title：Neuroscience letters

authors： Siesser WB,Zhang X,Jacobsen JP,Sotnikova TD,Gainetdinov RR,Caron MG

更新日期：2010-08-30 00:00:00

abstract：:Neural stem cells (NSCs) are pluripotent cells capable of differentiation into dopaminergic (DA) neurons, which are the major cell types damaged in Parkinson's disease (PD). Therefore, NSCs are considered the most promising cell source for cell replacement therapy of PD. However, the poor differentiation and maturatio...

journal_title：Neuroscience letters

authors： Tan X,Zhang L,Zhu H,Qin J,Tian M,Dong C,Li H,Jin G

更新日期：2014-06-13 00:00:00

abstract：:Effects of intrathecally (i.t.) administered R-phenylisopropyl adenosine (R-PIA), an adenosine A1 receptor agonist, on presumed pain behaviour were assessed in a rat model of chronic central pain. Spinal cord injury was induced photochemically via laser irradiation of the spinal cord after intravenous injection of ery...

journal_title：Neuroscience letters

authors： Sjölund KF,von Heijne M,Hao JX,Xu XJ,Sollevi A,Wiesenfeld-Hallin Z

更新日期：1998-02-27 00:00:00

abstract：:Our aim was to investigate the neuromodulatory role of diadenosine tetraphosphate (Ap(4)A). Ap(4)A-binding sites were detected in striatum and hippocampus membranes using [(35)S]-ADP beta S as radioligand and Ap(4)A and epsilon-(Ap(4)A), di-ethenoadenosine tetraphosphate, as displacers. Effects of epsilon-(Ap(4)A) on ...

journal_title：Neuroscience letters

authors： Oaknin S,Rodríguez-Ferrer CR,Aguilar JS,Ramos A,Rotllán P

更新日期：2001-08-31 00:00:00

abstract：:Gamma gamma (gamma gamma) enolase amount and enolase isozyme activities were measured in brain structures involved in stress response (hypothalamic paraventricular and supraoptic nuclei, locus coeruleus, hippocampus, A1 and A2 regions, hypophysis). Analyses were made in rats after immobilization or adrenalectomy, two ...

journal_title：Neuroscience letters

authors： Sanne JL,Scarna H,Grange E,Bobillier P

更新日期：1990-10-30 00:00:00

abstract：:The KIBRA gene encodes a cytoplasmatic protein, a member of the signal transduction protein family, expressed mainly in the brain. Recent studies have implicated the involvement of a genetic variation in the KIBRA gene (T allele) in human memory in normal subjects and in the risk of developing Alzheimer's disease (AD)...

journal_title：Neuroscience letters

authors： Nacmias B,Bessi V,Bagnoli S,Tedde A,Cellini E,Piccini C,Sorbi S,Bracco L

更新日期：2008-05-09 00:00:00

abstract：:We and others have previously reported that neurons expressing neuronal nitric oxide synthase (nNOS) do not co-express GTP cyclohydrolase I, the enzyme that synthesize its cofactor tetrahydrobiopterin (BH4). BH4 is released from catecholaminergic cells and nNOS-expressing cells are located close to BH4-producing catec...

journal_title：Neuroscience letters

authors： Choi HJ,Kim SW,Im JH,Lee SG,Kim M,Hwang O

更新日期：2003-12-04 00:00:00

abstract：:Glufosinate ammonium, a structural analogue of glutamate, is an active herbicidal ingredient. The neuronal activities of this compound were investigated by use of a microdialysis system that allowed us to measure nitric oxide production in the rat cerebellum in vivo. Kainate (0.3-30 nmol/10 microliter), N-methyl-D-asp...

journal_title：Neuroscience letters

authors： Nakaki T,Mishima A,Suzuki E,Shintani F,Fujii T

更新日期：2000-09-01 00:00:00

abstract：:In the toad Xenopus laevis, the microtubular density of 3-microns myelinated fibres was assessed in peripheral nerves, dorsal and ventral roots, and dorsal and ventral funiculi of the spinal cord. In the roots, the axonal microtubular density was 6 microtubules/microns 2 and twice as much at the other sampling sites. ...

journal_title：Neuroscience letters

authors： Saitua F,Alvarez J

更新日期：1989-10-09 00:00:00

abstract：:Experiments were conducted to examine whether renal sympathetic nerve activity (RSNA) and water intake in response to central salt-loading or angiotensin II (A II) differ between freely-moving Dahl salt-sensitive (DS) and -resistant (DR) rats maintained on a low-salt diet. Intracerebroventricular (i.c.v.) administrati...

journal_title：Neuroscience letters

authors： Kato K,Saita M,Ishizuka Y,Nose K,Kunitake T,Hanamori T,Kannan H

更新日期：1998-02-06 00:00:00

abstract：:Simultaneous recordings of cortical activity, recorded as the cortical local field potential (CLFP) in the contralateral posterior sigmoid gyrus, and the spinal activity, recorded as the cord dorsum potential (CDP) of the L6 lumbar segment, were made in the anaesthetized cat. The electrodes were positioned in somatose...

journal_title：Neuroscience letters

authors： Manjarrez E,Rojas-Piloni G,Vazquez D,Flores A

更新日期：2002-02-01 00:00:00

abstract：:The effect of dexmedetomidine, a selective alpha2-adrenoreceptor agonist and neuroprotective agent on the expression of immediate early genes and heat shock protein hsp70, was studied using quantitative in situ hybridization in a global ischemia model. At the dose previously shown to be neuroprotective dexmedetomidine...

journal_title：Neuroscience letters

authors： Wittner M,Sivenius J,Koistinaho J

更新日期：1997-08-29 00:00:00

abstract：:Immunohistochemical and immunoblot techniques were employed to examine the distribution and expression of GABA(B) receptors in the prefrontal cortex of postmortem subjects with schizophrenia and bipolar disorder. GABA(B)R1a/b immunoreactivity was observed in the neuronal soma and dendrites as well as in the neuropil i...

journal_title：Neuroscience letters

authors： Ishikawa M,Mizukami K,Iwakiri M,Asada T

更新日期：2005-08-05 00:00:00

abstract：:Tumor related contralateral motor deficits complicate preoperative functional magnetic resonance imaging (fMRI). In plegic patients the localization of the sensorimotor cortex is often impossible. In this context we developed a clinical fMRI protocol dedicated to patients with motor deficits using the unaffected ipsil...

journal_title：Neuroscience letters

authors： Stippich C,Kapfer D,Hempel E,Borgulya G,Bongers A,Heiland S,Sartor K

更新日期：2000-05-12 00:00:00

abstract：:Repeated treatment with dl-pentazocine (5-10 mg/kg i.p.), but not d-methamphetamine (4.8 mg/kg i.p.), twice daily for 8 days diminished the specific [3H]1,3-di-o-tolylguanidine (DTG) binding to the haloperidol-sensitive sigma sites in rat striatum and hippocampus. Either drug failed to cause any changes in the binding...

journal_title：Neuroscience letters

authors： Shirayama Y,Nishikawa T,Takahashi K

更新日期：1994-01-03 00:00:00

abstract：:The actions of agonists and antagonists of excitatory amino acid receptors were studied in the isolated ileal longitudinal muscle-myenteric plexus preparation of the guinea pig incubated 'in vitro', by recording the contraction of the longitudinal muscle. L-Glutamate, L-aspartate, quinolinate and N-methyl-D-aspartate ...

journal_title：Neuroscience letters

authors： Moroni F,Luzzi S,Franchi-Micheli S,Zilletti L

更新日期：1986-07-11 00:00:00

abstract：:The contribution of NMDA receptors to neuronal hyperexcitability following in vitro ethanol withdrawal was examined using afterdischarges (ADs) in rat dentate gyrus as a model system. ADs were evoked by high frequency stimuli and blocked by N-methyl-D-aspartate (NMDA) receptor antagonists. Ethanol (75 mM) inhibited AD...

journal_title：Neuroscience letters

authors： Morrisett RA

更新日期：1994-02-14 00:00:00