Differential production of human chorionic gonadotropin and free subunits in gestational trophoblastic disease

Evidence for a gonadotropin from nonpregnant subjects that has physical, immunological, and biological similarities to human chorionic gonadotropin.

Hsiang‐Cheng Chen, Gary D. Hodgen, Shuji Matsuura et al. · Proceedings of the National Academy of Sciences · 1976 · 183 citations · Full text

Life Sciences, Biochemistry, Endocrinology +17

Serum Levels of Human Chorionic Gonadotropin in Nonpregnant Women and Men Are Modulated by Gonadotropin-Releasing Hormone and Sex Steroids*

Ulf‐Håkan Stenman, Henrik Alfthan, TAPIO RANTA et al. · The Journal of Clinical Endocrinology & Metabolism · 1987 · 142 citations

Medicine, Endocrinology, Reproductive Endocrinology +15

Physiological Studies of Human Chorionic Gonadotropin (hCG), αhCG, and βhCG as Measured by Specific Monoclonal Immunoradiometric Assays*

Mehmet Öztürk, Dominique Bellet, L. Manil et al. · Endocrinology · 1987 · 132 citations

Medicine, Biochemistry, Endocrinology +13

Isolation and amino acid sequence of COOH-terminal fragments from the beta subunit of human choriogonadotropin.

Steven Birken, R E Canfield · Journal of Biological Chemistry · 1977 · 121 citations · Full text

Life Sciences, Biochemistry, Molecular Biology +14

Cytotrophoblastic specializations: An ultrastructural study of the human placenta

Ralph M. Wynn · American Journal of Obstetrics and Gynecology · 1972 · 83 citations

Medicine, Anatomy, Cell Biology +14