Medicine & Health

Vision researchers from 38 clinical sites, including the School of Medicine, have found that the eyesight of patients with an unusual vision disorder linked to obesity improves twice as much if they take a glaucoma drug and lose a modest amount of weight than if they only lose weight. Neuro-ophthalmologist Gregory Van Stavern, MD, led the study in St. Louis.

Studying children with autism and their parents, researchers have found that when a child has autism, his or her parents are more likely to have autistic traits than parents who don’t have a child with an autism spectrum disorder, as measured by a survey used to identify such characteristics. Pictured is one of the study’s authors, John Constantino, MD.

One in three American adults has high blood pressure. Jessica Wagenseil, DSc, associate professor of mechanical engineering, is investigating how mechanical properties of the cardiovascular system contribute to this widespread disease.

Pirooz Eghtesady, MD, PhD, has been named the first Emerson Chair in Pediatric Cardiothoracic Surgery at St. Louis Children’s Hospital and Washington University School of Medicine. He is a professor of surgery and of pediatrics and is chief of the section of Pediatric Cardiothoracic Surgery at the School of Medicine.

New research from the School of Medicine’s Albert Kim, MD, PhD (left), and Hiroko Yano, PhD, helps explain how mutations in the gene that causes Huntington’s disease kill brain cells. The findings could open new opportunities for treating the fatal disorder.

School of Medicine researchers have identified the first genetic variations linked to race that begin to explain a higher risk of death among some African American and Caucasian patients taking the anti-clotting drug clopidogrel (Plavix) after a heart attack.

Learn how to craft a healthier you with these six tips from university experts.

Explosive devices are the most common cause of traumatic brain injuries in veterans returning from Iraq and Afghanistan. A new study shows that military personnel with brain trauma related to such blasts had outcomes similar to those with brain injury from other causes, according to researchers at the School of Medicine.

Children with newly identified rare mutations in two genes are about four times more likely to develop severe scoliosis than their peers with normal versions of the genes, scientists have found.

A provocative study links prolonged episodes of sepsis — a life-threatening infection and leading cause of death in hospitals — to the reactivation of otherwise dormant viruses in the body. Pictured is the Epstein-Barr virus.