Monoclonal antibodies and antisera to intragonadal regulatory protein

摘要

A protein having a molecular weight of from about 10,000 to 18,000 daltons, isoelectric points of from about pH 4.0 to 6.5 and having the reversible biological effect of inhibiting aromatase activity in a biological system, and antibodies to the protein, modulate follicular development and spermatogenesis and provide for diagnostic tests of gonadal functions.