Bugnon C, Lenys D, Bloch B, Fellmann D
C R Seances Soc Biol Fil. 1976;170(5):975-82.
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.
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。