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The Journal of Clinical Endocrinology and Metabolism|March 1, 1991
Estrogen regulates the gonadotropin-releasing hormone-stimulated secretion of biologically active luteinizing hormoneR J Urban, J D Veldhuis, M L DufauThe Journal of Clinical Endocrinology and Metabolism|December 1, 1994
Differential responses of biologically active luteinizing hormone secretion in older versus young men to interruption of androgen negative feedbackJ D Veldhuis, R J Urban, M L DufauThe Journal of Clinical Endocrinology and Metabolism|June 1, 1992
Evidence that androgen negative feedback regulates hypothalamic gonadotropin-releasing hormone impulse strength and the burst-like secretion of biologically active luteinizing hormone in menJ D Veldhuis, R J Urban, M L DufauEndocrinology|May 1, 1989
In vivo biological validation and biophysical modeling of the sensitivity and positive accuracy of endocrine peak detection. I. The LH pulse signalR J Urban, M L Johnson, J D VeldhuisThe American Journal of Physiology|July 1, 1989
Biophysical modeling of sensitivity and positive accuracy of detecting episodic endocrine signalsR J Urban, M L Johnson, J D VeldhuisAmerican Journal of Obstetrics and Gynecology|March 23, 2001
Troglitazone is a competitive inhibitor of 3beta-hydroxysteroid dehydrogenase enzyme in the ovaryS Gasic, M Nagamani, A Green, et al.The Journal of Biological Chemistry|October 14, 1994
Insulin-like growth factor-I increases expression of the porcine P-450 cholesterol side chain cleavage gene through a GC-rich domainR J Urban, M A Shupnik, Y H BodenburgThe Journal of Clinical Endocrinology and Metabolism|April 1, 1997
Differential sex steroid negative feedback regulation of pulsatile follicle-stimulating hormone secretion in healthy older men: deconvolution analysis and steady-state sex-steroid hormone infusions in frequently sampled healthy older individualsJ D Veldhuis, A Iranmanesh, E Samojlik, et al.The Journal of Clinical Endocrinology and Metabolism|October 1, 1991
Metabolic clearance of human follicle-stimulating hormone assessed by radioimmunoassay, immunoradiometric assay, and in vitro Sertoli cell bioassayR J Urban, V Padmanabhan, I Beitins, et al.The American Journal of Physiology|July 1, 1994
Dexamethasone potentiates IGF-I actions in porcine granulosa cellsR J Urban, Y H Bodenburg, M Nagamani, et al.Pageof 7