Tag Archives: prevent

Health officials warn over melanoma as summer heats up: How to prevent deadly skin cancer

New York health officials issued warnings on melanoma, the deadliest type of skin cancer, over social media Wednesday as residents take to the outdoors under the summer sun. “Skin cancer most often develops on skin exposed to the sun’s ultraviolet (UV) radiation (rays), but skin cancer can occur anywhere on the body,” according to the… Read More »

Altering skin pigmentation can prevent UV cancer

A skin pigmentation mechanism that can darken the color of human skin as a natural defense against ultraviolet (UV)-associated cancers has been discovered by scientists at Harvard-affiliated Massachusetts General Hospital (MGH). Mediating the biological process is an enzyme called nicotinamide nucleotide transhydrogenase (NNT), which plays a key role in the production of melanin (a pigment… Read More »