Suppr超能文献

[利用人胎儿腺垂体几个细胞群早期分化现象的半薄切片进行免疫细胞化学研究]

[Immunocytochemical study using semi-thin sections of the phenomena of early differentiation in several cell populations of the human fetal adenohypophysis].

作者信息

Bugnon C, Lenys D, Bloch B, Fellmann D

出版信息

C R Seances Soc Biol Fil. 1976;170(5):975-82.

PMID:192425
Abstract

Immunocytological investigations have been performed on semi-thin sections of human fetal pituitaries ranging in fetal age from 6 to 26 weeks. Corticotrophs can be revealed by anti-ACTH (1-24), anti-ACTH (17-39) and anti-beta MSH but not by anti-alpha MSH immunesera from the 8th week. Somatotrophs are revealed with anti-human STH from 9th week. Differentiating cells containing only alpha subunits of glycoproteic hormones are present from 8th to 12th week. At 13th week beta subunits of TSH can be revealed immunocytologically in thyreotrophs. Beta subunits of LH or FSH can be detected in same gonadotrophic cells only from 15th week.

摘要

对胎龄为6至26周的人类胎儿垂体半薄切片进行了免疫细胞学研究。从第8周起,促肾上腺皮质激素细胞可用抗促肾上腺皮质激素(1 - 24)、抗促肾上腺皮质激素(17 - 39)和抗β促黑素血清显示,但不能用抗α促黑素免疫血清显示。从第9周起,生长激素细胞可用抗人生长激素显示。仅含糖蛋白激素α亚基的分化细胞在第8至12周出现。在第13周,促甲状腺激素细胞中可通过免疫细胞学方法显示促甲状腺激素的β亚基。促黄体生成素或促卵泡生成素的β亚基仅从第15周起可在相同的促性腺激素细胞中检测到。

相似文献

8
Analysis of diameters of human pituitary hormone secretory granules.人类垂体激素分泌颗粒直径分析
Acta Endocrinol (Copenh). 1977 Jun;85(2):249-55. doi: 10.1530/acta.0.0850249.
9

文献AI研究员

20分钟写一篇综述,助力文献阅读效率提升50倍。

立即体验

用中文搜PubMed

大模型驱动的PubMed中文搜索引擎

马上搜索

文档翻译

学术文献翻译模型,支持多种主流文档格式。

立即体验