healthy

Exercise isn't just about losing weight, cardiologists say.  It's about a healthy heart

Exercise isn’t just about losing weight, cardiologists say. It’s about a healthy heart

There’s a lot more to exercise than just losing weight, but in a world where obesity is so strongly linked to poor health, it’s hard not to make weight loss a primary goal. A new editorial from three American cardiologists explains why this is such a big mistake. Even if no visceral fat is burned, …

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"Masked" cancer drug secretly trains immune system to kill tumors while conserving healthy tissues

“Masked” cancer drug secretly trains immune system to kill tumors while conserving healthy tissues

Many treatments for cancer are notoriously wild on the body. Drugs often attack both healthy cells and tumor cells, causing a number of side effects. Immunotherapies that help the immune system recognize and attack cancer cells are no different. Although they have prolonged the lives of countless patients, they only work in a subset of …

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