In a phase IIIb trial of adults with active psoriatic arthritis (PsA) and obesity or overweight, adding the GLP-1 drug ...

Is all prostate cancer testosterone receptor-positive? —Mike Hutchins, MD, Missoula, Mont. Yes, all prostate cells have androgen receptors. This is the reason prostate cancer will respond to androgen ...

For more than 80 years, men have been told that testosterone helps prostate cancer grow. But a very different picture has emerged over the past two decades.

Total testosterone measures the full amount of the hormone in your blood, while free testosterone represents the small, ...

The Nature Index 2025 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...

Genetics play a role in low testosterone for some men, but underlying causes vary widely. Many genes influence testosterone ...

A gene known as ACTN3 (α-actinin-3) has earned the nickname “the gene for speed,” and it may have an influence on how androgens work through the androgen receptor to maintain muscle mass. Research has ...

Dr. Jamin Brahmbhatt is a urologist and robotic surgeon with Orlando Health and an assistant professor at the University of Central Florida’s College of Medicine. You’re feeling unusually tired and ...

If you have prostate cancer, your health care provider may have told you about a medicine called Nubeqa (darolutamide). The FDA approved Nubeqa in 2019. It is commonly used to treat prostate cancer ...