Search Results - "Behar, T N"

GABA Receptor Antagonists Modulate Postmitotic Cell Migration in Slice Cultures of Embryonic Rat Cortex by Behar, Toby N., Schaffner, Anne E., Scott, Catherine A., Greene, Carolyn L., Barker, Jeffery L.

“…Recent studies indicate that GABA acts as a chemoattractant during rat cortical histogenesis. In vivo, GABA localizes in appropriate locations for a…”
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GABA stimulates chemotaxis and chemokinesis of embryonic cortical neurons via calcium-dependent mechanisms by Behar, TN, Li, YX, Tran, HT, Ma, W, Dunlap, V, Scott, C, Barker, JL

“…During rat cortical development, when neurons migrate from the ventricular zone to the cortical plate, GABA localizes within the target destinations of…”
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GABA-induced chemokinesis and NGF-induced chemotaxis of embryonic spinal cord neurons by Behar, TN, Schaffner, AE, Colton, CA, Somogyi, R, Olah, Z, Lehel, C, Barker, JL

“…During CNS development, neuroblasts proliferate within germinal zones of the neuroepithelium, and then migrate to their final positions. Although many neurons…”
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Immunocytochemical localization of excitatory and inhibitory neurotransmitters in the zebrafish retina by Connaughton, V P, Behar, T N, Liu, W L, Massey, S C

“…The patterns of glutamate, gamma-aminobutyric acid (GABA), and glycine distribution in the zebrafish retina were determined using immunocytochemical…”
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Neurotrophins Stimulate Chemotaxis of Embryonic Cortical Neurons by Behar, T. N., Dugich-Djordjevic, M. M., Li, Y-X., Ma, W., Somogyi, R., Wen, X., Brown, E., Scott, C., McKay, R. D. G., Barker, J. L.

“…During mammalian cortical development, neuronal precursors proliferate within ventricular regions then migrate to their target destinations in the cortical…”
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GABAB Receptors Mediate Motility Signals for Migrating Embryonic Cortical Cells by Behar, Toby N., Smith, Susan V., Kennedy, Robert T., Mckenzie, Jacinth M., Maric, Irina, Barker, Jeffery L.

“…During development, postmitotic neurons migrate from germinal regions into the cortical plate (cp), where lamination occurs. In rats, GABA is transiently…”
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Comparative fractal analysis of cultured glia derived from optic nerve and brain demonstrate different rates of morphological differentiation by Smith, Jr, T G, Behar, T N

“…O-2A progenitor cells derived from neonatal rat cerebral hemispheres or optic nerves, were induced to differentiate in culture into either oligodendrocytes or…”
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GABA(B) receptors mediate motility signals for migrating embryonic cortical cells by Behar, T N, Smith, S V, Kennedy, R T, McKenzie, J M, Maric, I, Barker, J L

“…During development, postmitotic neurons migrate from germinal regions into the cortical plate (cp), where lamination occurs. In rats, GABA is transiently…”
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Glutamate Acting at NMDA Receptors Stimulates Embryonic Cortical Neuronal Migration by Behar, Toby N, Scott, Catherine A, Greene, Carolyn L, Wen, Xiling, Smith, Susan V, Maric, Dragan, Liu, Qi-Ying, Colton, Carol A, Barker, Jeffery L

“…During cortical development, embryonic neurons migrate from germinal zones near the ventricle into the cortical plate, where they organize into layers…”
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A fractal analysis of cultured rat optic nerve glial growth and differentiation by Smith, Jr, T G, Behar, T N, Lange, G D, Marks, W B, Sheriff, Jr, W H

“…Fractal dimension can be used as a quantitative measure of morphological complexity. Separate, enriched populations of oligodendrocytes or type 2 astrocytes…”
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Differential Response of Cortical Plate and Ventricular Zone Cells to GABA as a Migration Stimulus by Behar, Toby N, Schaffner, Anne E, Scott, Catherine A, O'Connell, Casey, Barker, Jeffery L

“…A microdissection technique was used to separate differentiated cortical plate (cp) cells from immature ventricular zone cells (vz) in the rat embryonic…”
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The timely expression of myelin basic protein gene in cultured rat brain oligodendrocytes is independent of continuous neuronal influences by Zeller, NK, Behar, TN, Dubois-Dalcq, ME, Lazzarini, RA

“…The developmental expression of the myelin basic protein (MBP) gene was studied in rat cultured oligodendrocytes using immunofluorescence and in situ…”
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Redox regulation of neuronal migration in a down syndrome model by Behar, Toby N, Colton, Carol A

“…Down syndrome (DS), one of the major genetic causes of mental retardation, is characterized by disrupted corticogenesis produced, in part, by an abnormal…”
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Platelet-derived growth factor induces chemotaxis of neuroepithelial stem cells by Forsberg-Nilsson, Karin, Behar, Toby N., Afrakhte, Mozhgan, Barker, Jeffery L., McKay, Ronald D.G.

“…The ability of differentiating cells to migrate within the developing central nervous system (CNS) depends on extrinsic guidance signals, some of which are…”
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GABA-induced motility of spinal neuroblasts develops along a ventrodorsal gradient and can be mimicked by agonists of GABAA and GABAB receptors by Behar, T N, Schaffner, A E, Tran, H T, Barker, J L

“…During embryogenesis, neuroblasts proliferate within germinal zones, then migrate to their final positions. Although many neurons migrate along radial glial…”
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Monospecific Antibody to the Haemagglutinin of Measles Virus by McFarlin, D. E, Bellini, W. J, Mingioli, E. S, Behar, T. N, Trudgett, A

“…Neuroimmunology Branch National Institute of Neurological and Communicative Disorders and Stroke National Institutes of Health, Bethesda, Md. 20205, U.S.A. A…”
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Correlation of gp140trk expression and NGF-induced neuroblast chemotaxis in the embryonic rat spinal cord by Behar, T N, Schaffner, A E, Tran, H T, Barker, J L

“…During rat embryogenesis, fibers containing nerve growth factor (NGF) are present near the target destinations of migratory spinal neuroblasts, suggesting that…”
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The expression of GAD67 isoforms in zebrafish retinal tissue changes over the light/dark cycle by Connaughton, V P, Dyer, K D, Nadi, N S, Behar, T N

“…We show the levels of glutamic acid decarboxylase (GAD), the enzyme catalyzing the conversion of glutamic acid to GABA, changes in zebrafish retinal tissue…”
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Analysis of Fractal Dimension of O2A Glial Cells Differentiating in Vitro by Behar, Toby N

“…Fractal dimension is a quantitative measure of morphological complexity. Glial cells of the oligodendrocyte-type 2 astrocyte (O2A) lineage exhibit increasing…”
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Physiological responses associated with kainate receptor immunoreactivity in dissociated zebrafish retinal neurons: a voltage probe study by Nelson, R, Janis, A T, Behar, T N, Connaughton, V P

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