Mutation Spells Bad News for Breast Cancer Patients

Breast cancer patients with a mutation in both copies of the NQO1 gene have a 20% lower survival rate 5 years after treatment than do patients without the mutation, according to a new study of more than 2000 Finnish women. Those with the mutation were also four times less likely to respond to a common [...]

Get a Bigger Brain and Better Genes

Research is showing that exercise beneficially affects your genes, helps reverse the aging process at a cellular level, gives you more energy, makes you smarter, and may even help you grow so many new brain cells (a process called neurogenesis) that your brain actually gets bigger.
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