J.-G. Chabot
Centre national de la recherche scientifique
7 Papers
119 Citations
J.-G. Chabot is an academic researcher from Centre national de la recherche scientifique. The author has contributed to research in topics: Anterior pituitary & Prolactin cell. The author has an hindex of 7, co-authored 7 publications.
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Papers
Evidence for a direct action of neuropeptide Y in the rat pituitary gland.
TL;DR: In this article, an immunocytochemical method was used with the aim of localizing endogenous neuropeptide Y (NPY) like material at the cellular and subcellular levels of the pituitary gland.
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Ultrastructural evidence for oxytocin in the rat anterior pituitary gland.
TL;DR: The hypothesis that OT could have a direct participation in the regulation of the PRL release is supported, as immunocytological evidence for the presence of OT in the anterior pituitary gland is provided and this peptide is indicated in one particular cell type.
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Internalization of atrial natriuretic peptide by adrenal glomerulosa cells.
Gérard Morel,Patrick Mesguich,J.-G. Chabot,Marthe Belles-Isles,Lydie Jeandel,Seymour Heisler +5 more
TL;DR: The data suggest that after binding to plasma membranes ANP is rapidly internalized and distributed within glomerulosa cells, and the association of radioactivity with mitochondria suggests that ANP may have intracellular sites of action complementary to those on plasma membranes.
15
Presence of angiotensin II in the adult male rat anterior pituitary gland: immunocytochemical study after cryoultramicrotomy.
TL;DR: Evidence that gonadotrophs are only a site of synthesis and/or storage of AII-like material is provided, and cytological evidence for a direct participation of A II in the regulation of the lactotropic and corticotropic function is provided.
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Evidence for direct action of calcitonin in the rat pituitary gland.
TL;DR: Evidence for a direct action of CT on lactotrope regulation in vitro as well as in intact animals is brought for the first time.
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