March 28, 2016 • Researchers striving to break the link between obesity and cancer have found in a new preclinical study that significant weight loss through calorie restriction, but not moderate weight loss through a low-fat diet, was linked to reduced breast cancer growth. The preliminary findings (abstract #4321) will be presented from 1-5 p.m. April 19 at the 2016 American Association for Cancer Research Annual Meeting in New Orleans.