Popular brain supplement linked to shorter lifespan in men

A large study involving more than 270,000 people has linked higher blood levels of the amino acid tyrosine to a shorter lifespan in men. Using both observational data and genetic…

This yeast supplement may boost cancer-fighting immunity

A simple yeast-based food supplement may help restore the immune system’s ability to fight cancer, according to new research in mice. Scientists found that yeast beta-glucan reprogrammed early immune cells…

This yeast supplement may boost cancer-fighting immunity

A simple yeast-based food supplement may help restore the immune system’s ability to fight cancer, according to new research in mice. Scientists found that yeast beta-glucan reprogrammed early immune cells…

This yeast supplement may boost cancer-fighting immunity

A simple yeast-based food supplement may help restore the immune system’s ability to fight cancer, according to new research in mice. Scientists found that yeast beta-glucan reprogrammed early immune cells…

A simple supplement could help the immune system fight cancer and viruses

Low arginine levels may allow cancer cells and viruses to slip past the immune system by reducing production of a crucial cellular warning protein. In mice, arginine-rich diets led to…

A daily fiber supplement reduced knee arthritis pain and improved strength

A prebiotic fiber supplement reduced knee osteoarthritis pain while also improving grip strength and pain sensitivity in a six-week trial. The results hint at a fascinating gut-muscle-pain connection and suggest…

Common gym supplement could help fight depression, new research suggests

Creatine, the common muscle-building supplement, may help improve depression symptoms, new research suggests. A systematic review, published in Genomic Press’ Brain Medicine, found that creatine monohydrate may be beneficial as…