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Start Over Descriptor "Cells immunology" Journal bulletin de lassociation des anatomistes
2 results on '"Cells immunology"'

1. [Immunocytochemical study of corticotropic cells in the adenohypophysis of the chick embryo].

Author

Fellmann D, Franco N, Bloch B, and Hatier R

Subjects
Animals, Cells analysis, Cells immunology, Chick Embryo, Fluorescent Antibody Technique, Histocytochemistry, Pituitary Gland, Anterior cytology, Adrenocorticotropic Hormone analysis
Abstract

Corticotrophin cells of the pituitary have been studied immunocytologically with I.S. anti-A.C.T.H. (1-24) and I.S. anti-A.C.T.H. (17-39). These sera show differentiated cells as soon as the 8th of incubation. These cells remain located within the anterior part of the adenohypophysis. They are not "revelated" by I.S. anti-beta-M.S.H. and I.S. anti-beta-LPH.

Published
1975

2. [Cytoimmunological detection of corticotropic and melanotropic cells in the human fetal adenohypophysis in early stages of development].

Author

Bugnon C, Lenys D, Bloch B, and Dessy C

Subjects
Adrenocorticotropic Hormone immunology, Animals, Antibody Specificity, Antigen-Antibody Reactions, Cells immunology, Embryo, Mammalian cytology, Fetus cytology, Gestational Age, Humans, Immune Sera, Immunity, Cellular, In Vitro Techniques, Melanocyte-Stimulating Hormones immunology, Pituitary Gland, Anterior cytology, Rabbits immunology, Staining and Labeling, Pituitary Gland embryology, Pituitary Gland, Anterior embryology
Abstract

The corticotropic and melanotropic cells of eight human adenohypophyses from eight to twelve weeks-old foetuses were identified with immunofluorescent and immunoenzymatic procedures. Anti-ACTH (1-24), anti-ACTH (17-39), anti-beta-LPH and anti-beta-MSH immunsera were electively fixed by the same cell type. These cortico-melanotropic cells, localized on the edge of glandular cords in contact with vascular mesenchym, both in the anterior and posterior walls of Rathke's pouch, were PAS-positive, cyanophilic, and plombic hematoxylin positive.

Published
1975

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