Index Catalog // ScholarsArchive@OSU

Creator:: Zoeller, Robert T.
Abstract:: One hypothesis proposed to explain how the endocrine system controls reproductive cycles in seasonally breeding animals is that the hypothalamus undergoes seasonal changes in sensitivity to negative feedback by gonadal steroids. The result is seasonal changes in the secretion of luteinizing hormone-releasing hormone (LHRH) and gonadotropin secretion. The present experiments...
Resource Type:: Dissertation
Full Text:: designed to test this hypothesis in a male amphibian, the rough-skinned newt. To determine whether

Creator:: Orchinik, Miles
Resource Type:: Dissertation
Full Text:: with a membrane-bound corticosteroid receptor than with intracellular receptor-mediated events

Creator:: Spielvogel, Sandra Petersen
Abstract:: These studies examined the role of perinatal androgen in the development of neuroendocrine and behavioral characteristics of gray-tailed voles, Microtus canicaudus. When mature, females exhibited alternating vaginal smear patterns or persistent vaginal cornification; estrogen and progesterone concentrations were not correlated with vaginal smear patterns. Corpora lutea were not observed in...
Resource Type:: Dissertation
Full Text:: in females showing a variety of vaginal smear patterns, nor were corpora lutea observed after

ScholarsArchive@OSU