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Biology of Reproduction|November 1, 1983
Effects of short photoperiod on the ability of golden hamster pituitaries to secrete prolactin and gonadotropins in vitroR W Steger, A Bartke, B D Goldman, et al.
Developmental Biology|October 1, 1990
Ontogeny of placental lactogen-I and placental lactogen-II expression in the developing rat placentaT N Faria, S Deb, S C Kwok, et al.
Endocrinology|October 1, 1992
Production of mouse placental lactogen-I and placental lactogen-II by the same giant cellM Yamaguchi, L Ogren, H Endo, et al.
Biology of Reproduction|March 1, 1989
Mammary gland development and alpha-lactalbumin production in hypophysectomized, pregnant miceG Thordarson, L Ogren, J R Day, et al.
Proceedings of the National Academy of Sciences of the United States of America|December 15, 1993
Interleukin 6 inhibits mouse placental lactogen II but not mouse placental lactogen I secretion in vitroM Yamaguchi, L Ogren, J N Southard, et al.
Proceedings of the National Academy of Sciences of the United States of America|September 27, 2001
Short-term exposure to pregnancy levels of estrogen prevents mammary carcinogenesisL Rajkumar, R C Guzman, J Yang, et al.
Biology of Reproduction|February 1, 1991
Localization of placental lactogen-I in trophoblast giant cells of the mouse placentaT N Faria, L Ogren, F Talamantes, et al.
The Journal of Experimental Zoology|March 1, 1984
Neuroendocrine changes in male hamsters following photostimulationR W Steger, A Bartke, K S Matt, et al.
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