Male and female chickens lacking the androgen receptor showed clear differences in various aspects compared to their normal counterparts. These aspects were hormone-dependent. Surprisingly ...

Estrogen is often thought of as a female hormone, as the ovaries produce much of the hormone. However, males also have estrogen in their bodies with about 20% of estrogen produced by the testes. The ...

As men and women age, their bodies go through many changes, and one of the biggest factors behind these changes is hormones. Hormones are chemical messengers that regulate many important functions ...

We tend to associate testosterone with male libido, muscle mass, hair growth, and basically everything that makes a biological male present as male. But until the recent explosion of conversation ...

The NCAA changed its participation policy for transgender athletes on Thursday, limiting competition in women’s sports to ...

NCAA's policy change comes after President Donald Trump signed an executive order intended to ban transgender athletes from ...

Several female hormone types matter for weight loss ... You might be thinking, Isn’t testosterone a male hormone? Predominantly, yes. But it’s also produced in women’s ovaries — albeit ...

High levels of androgen hormone are what makes the average male stronger and faster (and hairier) than the average female. Yet until now, there has been no way to measure long-term male hormone ...

similar to what occurs in the female menopause. This is not true." A recent study conducted by LloydsPharmacy Online Doctor found that public knowledge of 'male menopause', or low testosterone ...

Intersex populations are not noted in the executive order. Intersex people are those with variations in their sex traits such ...