The peptides being promoted by influencers, celebrities and wellness gurus are different: Many have never been approved for ...

One of the most buzzed-about is GHK-Cu, also known as biotinoyl tripeptide-1. It’s the go-to ingredient in many ...

Men with higher testosterone levels produce body odors and smells that others rate as more dominant. This held up among other ...

CRISPR-based technology is advancing rapidly, driving international competition. Its promise to transform medicine is colliding with political and social realities, even as applications expand.

Growth hormone receptor (GHR) signaling in bladder cancer is associated with advanced tumor stages and poor survival outcomes. High GHR expression in tumors up-regulates genes involved in drug ...

Experts say FDA officials and doctors should treat hormone therapy like any other drug that has both benefits and risks, and remember that hormones aren’t the only options for treating menopausal ...

Cord blood appetite hormone levels are associated with early-life growth trajectories and childhood adiposity.