A Cass Review follow-up claims the "evidence does not support" the use of estrogen and testosterone for trans youth.

Sex hormones act as powerful systemic perturbations, reshaping circulating proteins that report on physiology, tissue remodeling and disease risk. In this webinar, you will learn how longitudinal, ...

Dominick Dunlap began taking female hormones at age 26 after just one visit to a gender clinic to have a “more feminine appearance.” Less than two years later, he was dead. Despite having a family ...

Although both sexes normally secrete some female hormones (estrogens) from birth until death, by far the heaviest output is among women who are old enough to bear children. From early teens to the ...