Vitamin K supplement slows prostate cancer cells, study finds

Vitamin K supplement slows prostate cancer cells, study finds

Researchers have long explored ways to prevent and treat prostate cancer, one of the most common cancers in men. For years, many believed antioxidants like vitamin E could stop or slow cancer. But after a massive trial showed vitamin E might actually increase cancer risk, scientists started looking in the opposite direction. At Cold Spring Harbor Laboratory, a new approach is gaining traction. Instead of blocking oxidation with antioxidants, res…