EGF and NGF injected into the brain of old mice enhance BDNF and ChAT in proliferating subventricular zone.

abstract：:Isotonic media containing sodium salts from weak organic acids induce cell swelling in several experimental preparations (Grinstein et al., 1984; Jakubovicz et al., 1987). In vivo perfusion of rat dentate gyrus, using a microdialysis probe, with modified Krebs-Ringer bicarbonate solutions in which 50 mM NaCl was isoto...

journal_title：Journal of neuroscience research

authors： Solis JM,Herranz AS,Herreras O,Menéndez N,del Rio RM

更新日期：1990-06-01 00:00:00

abstract：:The effects of the environmental contaminants methylmercury (MeHg) and inorganic mercury (HgCl(2)) on cell viability, intracellular calcium concentration ([Ca(2+)](i)), and reactive oxygen species (ROS) generation were studied in rat cerebellar granule neuron cultures using fluorescent methods. MeHg exhibited an LC(50...

journal_title：Journal of neuroscience research

authors： Gassó S,Cristòfol RM,Selema G,Rosa R,Rodríguez-Farré E,Sanfeliu C

更新日期：2001-10-01 00:00:00

abstract：:Increased serum level of homocysteine, a sulfur-containing amino acid, is considered a risk factor in vascular disorders and in dementias. The effect of homocysteine and metabolically related compounds on brain production of kynurenic acid (KYNA), an endogenous antagonist of glutamate ionotropic receptors, was studied...

journal_title：Journal of neuroscience research

authors： Luchowska E,Luchowski P,Paczek R,Ziembowicz A,Kocki T,Turski WA,Wielosz M,Lazarewicz J,Urbanska EM

更新日期：2005-02-01 00:00:00

abstract：:Glutamate, the major excitatory neurotransmitter, induces a signal from the membrane to the nucleus that regulates gene expression. The gene encoding the chick kainate binding protein undergoes a glutamate-dependent transcriptional regulation via an activator protein-1 site within its promoter region. To characterize ...

journal_title：Journal of neuroscience research

authors： Aguirre A,López-Bayghen E,Ortega A

更新日期：2002-10-01 00:00:00

abstract：:The cell line PC12, derived from a rat pheochromocytoma, has served as a model for studies on the mechanism of action of nerve growth factor, as well as for the exploration of neuronal differentiation in general. When treated with nanomolar concentrations of nerve growth factor, these neoplastic chromaffin-like cells ...

journal_title：Journal of neuroscience research

authors： Simpson DL,Dickens G,Doll S,Koizumi S,Tocco M,Okuda O,Oshima M,Rudkin BB,Brightman M,Guroff G

更新日期：1991-04-01 00:00:00

abstract：:Alcohol consumption is largely associated with alterations in the extracellular glutamate concentrations in several brain reward regions. We recently showed that glutamate transporter 1 (GLT-1) is downregulated following chronic exposure to ethanol for 5 weeks in alcohol-preferring (P) rats and that upregulation of th...

journal_title：Journal of neuroscience research

authors： Aal-Aaboda M,Alhaddad H,Osowik F,Nauli SM,Sari Y

更新日期：2015-06-01 00:00:00

abstract：:The high circulating levels of leptin in neonatal rodents do not seem to be regulating energy balance at this age, but rather may play an important role for brain development. We tested the hypothesis that high neonatal leptin levels modify hippocampal function and production of synaptic proteins with possible long-te...

journal_title：Journal of neuroscience research

authors： Walker CD,Long H,Williams S,Richard D

更新日期：2007-03-01 00:00:00

abstract：:This study examined the growth of basal plate explants from 40-hr chick embryos containing the trigeminal motor nucleus in the presence of target muscle-conditioned medium (MCM) from day-4, day-10, and day-18 embryos. We had previously found that MCM derived from the 4-day target tissue enhanced neurite outgrowth from...

journal_title：Journal of neuroscience research

authors： Heaton MB

更新日期：1988-01-01 00:00:00

abstract：:The subcellular targeting of mRNAs encoding myelin proteins to the oligodendrocyte processes is an accepted fact in myelin formation. How these messengers are kept silent during their movement to the subcellular domain where they are turned on remains a mystery. This review focuses on aspects of mRNA targeting and spe...

journal_title：Journal of neuroscience research

authors： Boccaccio GL

更新日期：2000-11-15 00:00:00

abstract：:In searching for possible differences in the composition of acetylcholinesterase (AChE) and butyrylcholinesterase (BuChE) forms in dystrophic brain, the distribution of various enzyme molecules in normal (NB) and dystrophic (DB) 129B6F1/J mouse brain has been investigated. The tissue was sequentially extracted with sa...

journal_title：Journal of neuroscience research

authors： Moral-Naranjo MT,Cabezas-Herrera J,Vidal CJ

更新日期：1996-01-15 00:00:00

abstract：:The applications of neural progenitor cells in clinical therapy for neural degeneration, such as Parkinson's disease, Huntington's disease, and cerebral infarction, have long been explored widely. It had been suggested that these cells may block the apoptosis of ischemia-induced neuronal damage and may themselves resi...

journal_title：Journal of neuroscience research

authors： Hsieh WY,Hsieh YL,Liu DD,Yang SN,Wu JN

更新日期：2003-01-15 00:00:00

abstract：:Previous studies have shown that treating rat cortical neurons in primary culture with apolipoprotein E (apoE) peptide increased cytoplasmic Ca2+ by 2 mechanisms: 1) an influx of extracellular Ca2+ resulting from the activation of a cell surface Ca2+ channel; and 2) release of Ca2+ from internal Ca2+ stores via a G-pr...

journal_title：Journal of neuroscience research

authors： Wang X,Luebbe P,Gruenstein E,Zemlan F

更新日期：1998-03-01 00:00:00

abstract：:Glutamate-induced neurotoxicity consequent to N-methyl-D-aspartic acid (NMDA) and 2-amino-3-(3-hydroxy-5-methyl-isoxazol-4-yl) propionic acid (AMPA) receptor activation underlies the pathogenesis of a wide range of central nervous system disorders, including brain ischemia. Prevention of ischemia/reperfusion (I/R)-ind...

journal_title：Journal of neuroscience research

authors： Liu L,Zhang R,Liu K,Zhou H,Tang Y,Su J,Yu X,Yang X,Tang M,Dong Q

更新日期：2009-12-01 00:00:00

abstract：:The dentate gyrus is selectively reduced in size in the insulin-like growth factor 1 (IGF1) null mouse brain. The purpose of this study was to determine whether this defect is due to reduced granule cell numbers, and if so, to determine whether altered cell proliferation, survival, or both contribute to attenuation of...

journal_title：Journal of neuroscience research

authors： Cheng CM,Cohen M,Tseng V,Bondy CA

更新日期：2001-05-15 00:00:00

abstract：:Nerve growth factor (NGF) is a homodimer that binds to two distinct receptor types, TrkA and p75, to support survival and differentiation of neurons. The high-affinity binding on the cell surface is believed to involve a heteroreceptor complex, but its exact nature is unclear. We developed a heterodimer (heteromutein)...

journal_title：Journal of neuroscience research

authors： Mehta HM,Woo SB,Neet KE

更新日期：2012-12-01 00:00:00

abstract：:The first synapse in the olfactory pathway mediates a significant transfer of information given the restricted association of specific olfactory receptor neurons with specific glomeruli in the olfactory bulb. To understand better how this connection is made and what the functional capacities of the participating cells...

journal_title：Journal of neuroscience research

authors： Josephson EM,Yilma S,Vodyanoy V,Morrison EE

更新日期：2004-03-01 00:00:00

abstract：:Neurogenesis of heterotopic gray matter in the brain of the microcephalic mouse prenatally exposed to X-rays at embryonic day 13 (E13) was studied immunohistochemically. Bromodeoxyuridine (BrdU) as a marker to label the migrating position of neuroblasts generated at various embryonic stages showed that no "inside-out"...

journal_title：Journal of neuroscience research

authors： Sun XZ,Takahashi S,Fukui Y,Hisano S,Kubota Y,Sato H,Inouye M

更新日期：2001-12-15 00:00:00

abstract：:Charcot-Marie-Tooth neuropathy type 1A (CMT 1 A) is the most common inherited neuropathy in humans and is mostly caused by a 1.5-Mb tandem duplication of chromosome 17 comprising the gene for the peripheral myelin protein 22-kDa (PMP 22). Although there are numerous studies on the functional role of PMP 22, the mechan...

journal_title：Journal of neuroscience research

authors： Kobsar I,Hasenpusch-Theil K,Wessig C,Müller HW,Martini R

更新日期：2005-09-15 00:00:00

abstract：:Using morphological, immunocytochemical, and functional parameters we have previously shown that highly purified adult rat microglial cells undergo a process of "activation" when cultured in a serum-containing medium in the absence of added proinflammatory substances or other factors (Slepko and Levi: Glia 16:241-246,...

journal_title：Journal of neuroscience research

authors： Slepko N,Minghetti L,Polazzi E,Nicolini A,Levi G

更新日期：1997-08-01 00:00:00

abstract：:Dissociated neurons from the neural tube containing the trigeminal motor nucleus from early chick embryos were cultured on laminin or collagen-polyornithine substrates, with and without nerve growth factor (NGF). Control cultures were grown in similar conditions with cytochrome-C. It was found that neuronal survival w...

journal_title：Journal of neuroscience research

authors： Heaton MB

更新日期：1989-04-01 00:00:00

abstract：:The present study examined the effects of high-altitude exposure on the pineal gland, the main source of production of melatonin. It was surmised that hypoxia experienced at high altitude, caused by decreased oxygen tension in the ambient air, might lead to some structural alterations in the pineal gland and, hence, a...

journal_title：Journal of neuroscience research

authors： Kaur C,Srinivasan KN,Singh J,Peng CM,Ling EA

更新日期：2002-02-15 00:00:00

abstract：:In this Mini-Review we present a new hypothesis in support of the neurodegenerative theory as a mechanism for the pathogenesis of multiple sclerosis (MS). The pathogenesis of MS results from changes in two distinct CNS compartments. These are the "myelin" and "nonmyelin" compartments. The myelin compartment is where p...

journal_title：Journal of neuroscience research

authors： Mastronardi FG,Moscarello MA

更新日期：2005-05-01 00:00:00

abstract：:Brain-derived neurotrophic factor (BDNF) is well known to play a critical role in cognition. Its role in mood disorders, including post stroke depression (PSD), is also recognized with more evidence surfacing. In patients with PSD, their serum BNDF level is lower than in those without depression. Furthermore, antidepr...

journal_title：Journal of neuroscience research

authors： Zhang E,Liao P

更新日期：2020-03-01 00:00:00

abstract：:Integrins comprise a large family of cell adhesion molecules that mediate interactions between the extracellular environment and the cytoplasm. During the last decade, analysis of the expression and function of these molecules has revealed that integrins regulate many aspects of cell behavior including cell death, pro...

journal_title：Journal of neuroscience research

authors： Milner R,Campbell IL

更新日期：2002-08-01 00:00:00

abstract：:We investigated whether a learning impairment after a controlled cortical impact (CCI) injury was associated with alterations in molecules involved in synaptic plasticity and learning and memory. Adult male rats with moderate CCI to the left parietal cortex, tested in a Morris water maze (MWM) beginning at postinjury ...

journal_title：Journal of neuroscience research

authors： Griesbach GS,Sutton RL,Hovda DA,Ying Z,Gomez-Pinilla F

更新日期：2009-02-15 00:00:00

abstract：:The effects of fetal asphyxia on cerebral function and development, involve the transition from fetal to neonatal life. Changes in cerebral glucose metabolism may be an early postnatal indicator of fetal asphyxia. The objective is to develop an experimental lamb model involving the transition from fetal to neonatal li...

journal_title：Journal of neuroscience research

authors： Thorngren-Jerneck K,Ley D,Hellström-Westas L,Hernandez-Andrade E,Lingman G,Ohlsson T,Oskarsson G,Pesonen E,Sandell A,Strand SE,Werner O,Marsal K

更新日期：2001-12-01 00:00:00

abstract：:Cerebrospinal fluid was collected from the lateral ventricles and cisternal space from beagle dogs under light pentobarbital anesthesia. Homovanillic acid (HVA), 5-hydroxyindoleacetic acid (5-HIAA), and 3-methoxy-4-hydroxyphenylglyco-sulfate (MOPEG-SO4) levels in the liquor taken from these two regions were evaluated,...

journal_title：Journal of neuroscience research

authors： Bareggi SR,Stabenau JR,Shaskan EG,Becker RE,Roberts M

更新日期：1975-01-01 00:00:00

abstract：:High-affinity uptake, potassium-stimulated release and receptor binding of gamma-aminobutyric acid (GABA) and taurine were studied in retinas of rats treated with monosodium glutamate (MSG) or iodoacetate-malate (IAM). Such treatments produce a selective damage of the inner retinal layers (MSG) or of the photoreceptor...

journal_title：Journal of neuroscience research

authors： Salceda R,Pasantes-Morales H

更新日期：1982-01-01 00:00:00

abstract：:Catecholamine-producing cell types are generated from specified neuronal lineages during vertebrate development. The catecholaminergic phenotype is also expressed transiently in some cell types in non-catecholaminergic tissues, including the sensory ganglia, enteric ganglia, and ventral portions of the neural tube dur...

journal_title：Journal of neuroscience research

authors： Matsushita N,Kobayashi K,Miyazaki J,Kobayashi K

更新日期：2004-10-01 00:00:00

abstract：:Mg2+ATPase and (Na+ + K+)ATPase activities were measured in clonal line NN hamster astroblasts and in clonal lines M1 and N1E-115 mouse neuroblastoma cells after the cells had been subjected to the acute and chronic actions of 100 mM ethanol. Exposure of the astroblasts to ethanol for periods as long as 68 days produc...

journal_title：Journal of neuroscience research

authors： Syapin PJ,Stefanovic V,Mandel P,Noble EP

更新日期：1976-01-01 00:00:00