Influence of light and darkness on the hypothalamo-hypophysial system of Rana temporaria L.
D000818:Animals; D001001:Anura; D001345:Autoradiography; D003545:Cysteine / Q000378:metabolism; D003624:Darkness; D007030:Hypothalamo-Hypophyseal System / Q000166:cytology / Q000378:metabolism / Q000528:radiation effects*; D008027:Light; D008297:Male; D011830:Radiation Effects; D013460:Sulfur Isotopes
D013460:Sulfur Isotopes; D003545:Cysteine