More sensitive testing can detect hormone changes signaling menopausal transition

Using fruit flies, a Rockefeller team has gained key insight into how nature's attempts at innovation play out during the development of sperm

CHOP co-author of NIH-led study: Subtle estrogen-like responses in infants point to need for longer-term follow-up of effects

What makes a good egg?

Cells remodel and ‘refresh’ the lining of the womb in preparation for pregnancy

Researchers have upended the traditional understanding of the hormonal cascade that leads to release of an egg from the ovaries

Recent study looks at three areas commonly affected by the loss of ovarian function: body composition, bone health, and uterine health