A Single Exercise Session May Slow Cancer Cell Growth, Study Finds

The Washington Post notes that past research “indicates that exercise helps some cancer survivors avoid recurrence of their disease.”

But a new study “offers an explanation of how, showing that exercise changes the inner workings of our muscles and cells, although more study is still needed…”

The study, published last month, involved 32 women who’d survived breast cancer. After a single session of interval training or weightlifting, their blood contained higher levels of…