UCLA Study Highlights Possible Role of Creatine in Cancer Immune Defense

UCLA researchers found that creatine may do more than support muscle performance; early research suggests it also helps power key immune cells that coordinate the body's defense against cancer When immune cells were unable to absorb creatine, they showed lower survival, weaker activation, and a reduced ability to stimulate the T cells responsible for attacking abnormal cells Creatine helped immune cells maintain higher levels of ATP, the body's primary cellular energy source, allowing them to stay active and communicate more effectively In a mouse melanoma model, creatine supplementation was linked to slower tumor growth, more active immune cells inside tumors, and stronger cancer-fighting immune responses Supporting healthy cellular energy through adequate creatine intake, nutrient-dense foods, healthy carbohydrates, and lifestyle habits that strengthen mitochondrial function may help create a stronger foundation for immune health