Search Results - "Le Goascogne, C"

The role of MAP kinases in rapid gene induction after lesioning of the rat sciatic nerve by Zrouri, H., Le Goascogne, C., Li, W. W., Pierre, M., Courtin, F.

“…Lesion of the sciatic nerve caused a rapid activation of p38MAP kinase in the injured nerve adjacent to the site of transection. This activation was detectable…”
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Multidrug Resistance Genes and P-Glycoprotein in the Testis of the Rat, Mouse, Guinea Pig, and Human by MELAINE, Nathalie, LIENARD, Marie-Odile, DORVAL, Isabelle, LE GOASCOGNE, Claude, LEJEUNE, Hervé, JEGOU, Bernard

“…Study of the multidrug resistance phenomenon in tumor cell lines has led to the discovery of the product of the multidrug resistance (MDR) type 1 genes, the…”
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Neurosteroids: biosynthesis, metabolism and function of pregnenolone and dehydroepiandrosterone in the brain by Akwa, Y, Young, J, Kabbadj, K, Sancho, M J, Zucman, D, Vourc'h, C, Jung-Testas, I, Hu, Z Y, Le Goascogne, C, Jo, D H

“…Pregnenolone (P) and dehydroepiandrosterone (D) accumulate in the brain as unconjugated steroids and their sulfate (S) and fatty acid (L) esters. The…”
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Type 2 deiodinase in the peripheral nervous system: induction in the sciatic nerve after injury by Li, W.W, Le Goascogne, C, Schumacher, M, Pierre, M, Courtin, F

“…Thyroid hormones are essential for the development and function of the brain and also for the maturation and repair of the peripheral nervous system. In the…”
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Reversible induction of rat hepatoma cell polarity with bile acids by Ng, K H, Le Goascogne, C, Amborade, E, Stieger, B, Deschatrette, J

“…A dynamic model for inducing and isolating polarized cell colonies from differentiated rat hepatoma was established with chenodeoxycholic acid (CDCA). Cells…”
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Suppressed expression of the cytochrome P45017 alpha protein in the testicular feminized (Tfm) mouse testes by Le Goascogne, C, Sannanès, N, Gouézou, M, Baulieu, E E, Robel, P

“…The testes of testicular feminized (Tfm) mice synthesize and secrete abnormally low amounts of testosterone, as a consequence of selectively decreased…”
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Corticotropin-releasing hormone (CRH) is expressed at the implantation sites of early pregnant rat uterus by Makrigiannakis, A, Margioris, A N, Le Goascogne, C, Zoumakis, E, Nikas, G, Stournaras, C, Psychoyos, A, Gravanis, A

“…We have shown previously that the epithelial cells of human endometrium produce CRH. The biological role of endometrial CRH is not yet known. Among other…”
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Cell-specific variations and hormonal regulation of immunoreactive cytochrome P-450scc in the rat ovary by Le Goascogne, C, Sananès, N, Gouézou, M, Baulieu, E E, Robel, P

“…Specific rabbit antibodies to the bovine cholesterol side-chain cleavage cytochrome P-450 (P-450 scc ) were used to cross-react with the enzyme in the rat…”
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Immunoreactive cytochrome P-45017  in rat and guineapig gonads, adrenal glands and brain by Le Goascogne, C., Sananes, N., Gouezou, M., Takemori, S., Kominami, S., Baulieu, E. E., Robel, P.

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Androgen biosynthesis in the stomach: expression of cytochrome P450 17 alpha-hydroxylase/17,20-lyase messenger ribonucleic acid and protein, and metabolism of pregnenolone and progesterone by parietal cells of the rat gastric mucosa by Le Goascogne, C, Sananès, N, Eychenne, B, Gouézou, M, Baulieu, E E, Robel, P

“…Dehydroepiandrosterone (DHEA) and its conjugates persist in the rat brain, for up to 1 month after ablation of both adrenals and gonads. Since DHEA synthesis…”
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Induction of germinal vesicle breakdown in Xenopus laevis oocytes: synergistic action of progesterone and insulin by Le Goascogne, C, Hirai, S, Baulieu, E E

“…Progesterone is the hormone that reinitiates the meiotic division of amphibian oocytes and insulin and insulin-like growth factors are also active on…”
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Astrocytes and Neurosteroids: Metabolism of Pregnenolone and Dehydroepiandrosterone. Regulation by Cell Density by Akwa, Yvette, Sananès, Nicole, Gouézou, Monique, Robel, Paul, Baulieu, Etienne-Emile, Le Goascogne, Claude

“…The rat central nervous system (CNS) has previously been shown to synthesize pregnenolone (PREG) and convert it to progesterone (PROG) and 7α-hydroxy-PREG…”
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Stage-specific expression of the immunophilin FKBP59 messenger ribonucleic acid and protein during differentiation of male germ cells in rabbits and rats by SANANES, N, BAULIEU, E.-E, LE GOASCOGNE, C

“…FKBP59 is an immunophilin that binds the immunosuppressant drugs FK506 and rapamycin. It is a 90-kDa heat shock protein (hsp90)-binding protein that was…”
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Immunoreactive cytochrome P-450(17 alpha) in rat and guinea-pig gonads, adrenal glands and brain by Le Goascogne, C, Sananès, N, Gouézou, M, Takemori, S, Kominami, S, Baulieu, E E, Robel, P

“…The cytochrome P-450(17 alpha)-hydroxylase, 17---20 lyase (P-450(17 alpha)) is the key enzyme responsible for the biosynthesis of androgens in steroidogenic…”
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Thyroid hormone deiodinases in the central and peripheral nervous system by Courtin, Françoise, Zrouri, Hassan, Lamirand, Audrey, Li, Wu Wen, Mercier, Gilles, Schumacher, Michael, Goascogne, Claude Le, Pierre, Michel

“…Thyroid hormones play a critical role in development and functioning of the nervous system. Deiodinases (type 2 [D2] and type 3 [D3]) contribute to the control…”
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Induction of type 3 iodothyronine deiodinase by nerve injury in the rat peripheral nervous system by Li, W W, Le Goascogne, C, Ramaugé, M, Schumacher, M, Pierre, M, Courtin, F

“…Thyroid hormones are essential for the development and repair of the peripheral nervous system. The type 2 deiodinase, which is responsible for the activation…”
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Prostaglandin(s) as inductive factor of decidualization in the rat uterus by Sananes, N, Baulieu, E E, Le Goascogne, C

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Induction of type 2 iodothyronine deiodinase in astrocytes after transient focal cerebral ischemia in the rat by Margaill, Isabelle, Royer, Julien, Lerouet, Dominique, Ramaugé, Martine, Goascogne, Claude Le, Li, Wen Wu, Plotkine, Michel, Pierre, Michel, Courtin, Françoise

“…This study investigated the expression of deiodinases of thyroid hormones in the rat brain after transient occlusion of the middle cerebral artery. The…”
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A role for prostaglandins in decidualization of the rat uterus by Sananès, N, Baulieu, E E, Le Goascogne, C

“…The deciduogenic action of various kinds of prostaglandin (PG), i.e. PGE1, PGE2, PGF2 alpha and PGI2, methylated prostaglandins (15-met-PGE1, 15-met-PGE2 and…”
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Steroid hormone radioautography in cultured cells. Studies with Shionogi carcinoma 115 by Weiller, S, Le Goascogne, C, Baulieu, E E

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