T Rajendra Kumar

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A plethora of systemic and local signaling molecules regulate ovarian function, but how different signaling molecules interact within an ovarian target cell is not known. Here we report that endocrine cells of the ovary express a phosphoprotein, DARPP-32 (dopamine and cyclic AMP-regulated phosphoprotein of Mr 32,000), which integrates signaling molecules in(More)
This study evaluated the role of FSH and activin A on testicular function using quantitative stereological analysis of testicular cell types in mice with targeted disruption of genes encoding the FSH beta-subunit and the activin type IIA receptor (ActRIIA). Using the optical dissector technique, the numbers of Sertoli cells and germ cells per testis were(More)
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