Oxytocin: It’s a mom and pop thing

Philadelphia, PA, 20 August, 2010 – The hormone oxytocin has come under intensive study in light of emerging evidence that its release contributes to the social bonding that occurs between lovers, friends, and colleagues. Oxytocin also plays an impo…

Success of chemotherapy tied to genetics

Genetics may play a role in the success of anti-cancer therapy, according to researchers. Their study, published in today’s issue of Clinical Cancer Research, shows that some colorectal cancer patients with a particular gene mutation respond much better to therapy than those without this genetic change.