Too much sugar can pose serious risks to children’s dental and behavioral health—risks that can be minimized by some careful thought and planning, Vanderbilt experts say.

A new study by researchers at Vanderbilt University Medical Center and the Shanghai Cancer Institute found women who ate more soy food prior to a diagnosis of lung cancer lived longer than those who consumed less. The study, conducted in Shanghai, China, was published in the March 25 issue of the Journal of Clinical Oncology.

An interdisciplinary team of mechanical engineers and autism experts at Vanderbilt University have developed an adaptive robotic system and used it to demonstrate that humanoid robots can be powerful tools for enhancing the basic social learning skills of children with autism.