Name: Yale School of Medicine study shows exercise can slow tumor growth
Uploaded: 2026-02-26T15:43:52.353Z
Duration: 1 min 40 s
Description: The study focused on breast cancer and melanoma and found that fitness before cancer was protective.

The study focused on breast cancer and melanoma and found that fitness before cancer was protective.

New Haven

A recent study from the Yale School of Medicine, published in the Proceedings of the National Academy of Sciences, demonstrates that exercise can slow tumor growth. Researchers used mouse models of breast cancer and melanoma to show that active muscles compete with tumors for glucose, a key nutrient for cancer cell growth, resulting in less fuel for the tumors.

The study also found that even small amounts of exercise before a cancer diagnosis can be protective. The research team aims to develop an 'exercise pill' to help those unable to be physically active, such as cancer patients, benefit from the positive effects of exercise.

Yale School of Medicine study shows exercise can slow tumor growth

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Breakdown