News tagged with testosterone levels

Testes size correlates with men's involvement in toddler care

Men with smaller testes than others are more likely to be involved in hands-on care of their toddlers, a new study conducted by anthropologists at Emory University finds. The Proceedings of the National Academy of Sciences (PNAS) ...

Sep 09, 2013
popularity 3.6 / 5 (21) | comments 11 | with audio podcast

Proteins used to map the aging process

Loss of muscle mass is not only associated with disease, such as HIV and cancer, but also with the normal aging process. Anabolic steroids are sometimes used to reverse loss of lean muscle tissue but they can have unwanted ...

Jun 19, 2011
popularity 5 / 5 (1) | comments 0 | with audio podcast