Medical research

New research advances understanding of DNA repair

A Florida State University College of Medicine researcher has made a discovery that alters our understanding of how the body's DNA repair process works and may lead to new chemotherapy treatments for cancer and other disorders.

Obstetrics & gynaecology

Hormone found to regulate mothers' behavior

University of Otago researchers have discovered a new function for the hormone prolactin—it limits a new mom's investment in aggressive behavior and instead focuses them on interacting with their babies.

Sports medicine & Kinesiology

The biology of how muscles change with age

There is perhaps no better way to see the absolute pinnacle of human athletic abilities than by watching the Olympics. But at the Winter Games this year—and at almost all professional sporting events—you rarely see a ...

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