Zobrazeno 1 - 10
of 102
pro vyhledávání: '"Sarlieve Ll"'
Autor:
Keith Langley, Jean-Luc Carré, Fabienne Bury, Angeles Rodríguez-Peña, Sonia Vega, Sarlieve Ll, M. Said Ghandour
Publikováno v:
Journal of Neuroscience Research. 67:106-113
Double and triple immunocytochemistry with stage-specific markers and specific antireceptor antibodies was used to study expression of nuclear thyroid hormone receptor (TR) isoforms in cultured mouse oligodendrocytes. To evaluate the coexpression of
Autor:
Gérard Labourdette, Dominique Baas, Sarlieve Ll, Marie Elisabeth Ittel, Sabine Kuchler-Bopp, Philippe Brachet, Kirsten Prüfer
Publikováno v:
Glia. 31:59-68
The present study investigates the presence of vitamin D receptor (VDR) in cells of the rat oligodendrocyte (OL) lineage. VDR transcripts were detected by in situ hybridization in a fraction of rat OL in secondary cultures. The VDR protein was shown
Autor:
Guy Vincendon, Sarlieve Ll, Angeles Rodríguez-Peña, Hervé H. Floch, Corinne Demerens, Jean-Luc Carré
Publikováno v:
Journal of Neuroscience Research. 54:584-594
In the mammalian brain, thyroid hormones regulate myelination. Their actions are mediated by interactions with nuclear receptors that function as ligand-regulated transcription factors. Two genes, alpha and beta, encode different isoforms, of which o
Publikováno v:
International Journal of Developmental Neuroscience. 16:333-340
Glutamine synthetase plays a central role in the detoxification of brain ammonia. Previously, we demonstrated that in vitro glutamine synthetase is expressed by all macroglial cell types and is developmentally regulated in oligodendrocyte lineage. Fu
Autor:
Jack Puymirat, Marie‐Elisabeth Ittel, Dominique Baas, Jean H. Dussault, Denis Bourbeau, Sarlieve Ll
Publikováno v:
Glia. 19:324-332
The development of oligodendrocyte progenitor cells is regulated by epigenetic factors which control their proliferation and differentiation. When oligodendrocyte progenitor cells, purified on a Percoll centrifugation gradient from neonate rat brain,
Publikováno v:
NeuroReport. 5:1805-1808
To determine which thyroid receptor (TR) isoforms are expressed during oligodendrocyte differentiation, we studied the expression of the mRNAs encoding two alpha (alpha 1 and alpha 2) and one beta (beta 1) TR isoforms in a bipotential oligodendrocyte
Publikováno v:
Neuroscience Letters. 150:174-178
It is generally accepted that L-3,5,3'-triiodothyronine (L-T3) acts at the genomic level through an interaction with specific nuclear L-T3 receptors (NT3R). Using antibodies raised against different peptides of NT3R, we report here the immunocytochem
Publikováno v:
Journal of Cellular Physiology. 150:34-44
Previous results (Fressinaud, C., Sarlieve, L.L., and Labourdette, G. J. J. Cell. Physiol., 141:667-674, 1989b) have shown that cerebroside sulfotransferase (CST; EC 2.8.2.11) is enriched in pure rat oligodendrocyte (OL) cultures and that its activit
Autor:
Halina Weinrauder, Jean-Pierre Delaunoy, Catherine Fressinaud, Sarlieve Ll, Géarard Labourdette, G. Tholey
Publikováno v:
Journal of Cellular Physiology. 149:459-468
Glutamine synthetase (GS, EC 6.3.1.2.) has long been considered as a protein specific for astrocytes in the brain, but recently GS immunoreactivity has been reported in oligodendrocytes both in mixed primary glial cell cultures and in vivo. We have i
Publikováno v:
Journal of Neuroscience Research. 25:94-102
The morphological development of immunocytochemically identified neurophysin neurons and the evolution of neuropeptide content (neurophysins, vasopressin, and oxytocin) were studied in primary cultures of hypothalami obtained from 15- to 19-day-old e