Béraud G
C R Acad Hebd Seances Acad Sci D. 1977 Jan 31;284(5):377-80.
The content of ACTH of the pars distalis and neurointermedia of the pituitary of adult Rats is higher in the male than in the female. This differenciation of content, according to sex, appears at puberty at the site of pars distalis; it only appears around the 60th day of life at the site of the pars intermedia. The androgens seem to be responsible for the higher percentages observed in the males.
成年大鼠垂体远侧部和神经中间叶中促肾上腺皮质激素(ACTH)的含量,雄性高于雌性。这种含量的性别差异在青春期时出现在远侧部;而在神经中间叶,这种差异大约在出生后60天才出现。雄激素似乎是导致雄性中观察到的较高百分比的原因。