Endocrine Abstracts

Although the steroidogenesis in testis occur in a paracrine rather than in an endocrine, the comparative metabolic pathways between fetal and adult mice are not fully understood. Here, gas chromatography-mass spectrometry-based assay for profiling of 23 androgens, 7 estrogens, 13 corticoids, and 14 progestagens has been developed and applied to quantify their testis levels from both fetal and adult mice. Testis samples were purified with Oasis HLB solid-phase extraction and se...