The Juvenile Diabetes Research Foundation has created the Alan Permutt Career Development Award in honor of the late M. Alan Permutt, MD, who died June 10, 2012.

Noninvasive imaging technique may help kids with heart transplants

Cardiologists, including Samuel A. Wickline, MD, at Washington University School of Medicine in St. Louis have developed a noninvasive imaging technique that may help determine whether children who have had heart transplants are showing early signs of rejection. The technique could reduce the need for these patients to undergo invasive imaging tests every one to two years.

African-American youth at risk: Stress a factor, but type important

Exposure to stress can increase the risk for violent behaviors and depressive symptoms for African-American young adults. Different types of stress, particularly racial discrimination, can influence the level of this risk, finds a new study by Lorena Estrada-Martínez, PhD, assistant professor at the Brown School at Washington University in St. Louis.

OxyContin formula change has many abusers switching to heroin

A change in the formula of a frequently abused prescription painkiller has many abusers switching to a drug that is potentially more dangerous, according to School of Medicine researchers. Since the formula change makes inhaling or injecting the opioid drug OxyContin more difficult, many users are switching to heroin.

Scientists first to see trafficking of immune cells in beating heart

Working in mice, surgeons and scientists at Washington University School of Medicine in St. Louis, have captured the first images of a beating heart at a resolution so detailed they can track individual immune cells swarming into the heart muscle, causing the inflammation that is so common after a heart attack or heart surgery.

First detailed timeline established for brain’s descent into Alzheimer’s

Scientists have assembled the most detailed chronology to date of the human brain’s long, slow slide into full-blown Alzheimer’s disease. Through an international research partnership known as the Dominantly Inherited Alzheimer’s Network (DIAN), scientists at Washington University and elsewhere evaluated pre-symptomatic markers of Alzheimer’s disease in subjects from families genetically predisposed to develop the disorder.

Brain abnormalities seen in children with severe form of diabetes

Children with a rare syndrome that includes a form of insulin-dependent diabetes have brain abnormalities that appear to set the stage for cognitive problems later in life, according to new research at Washington University School of Medicine in St. Louis. Scientists, including Tamara Hershey, PhD, had assumed those brain changes occurred late in the disease process, but the new findings suggest that some changes occur early in childhood.

Kastor, Rosenfeld named ACLS fellows

Two WUSTL professors — Peter J. Kastor, PhD, and Jessica Rosenfeld, PhD — have been named 2012 American Council of Learned Societies (ACLS) fellows. Kastor, professor of history and American culture studies, both in Arts & Sciences, will pursue research on Creating a Federal Government, 1789-1829. Rosenfeld, associate professor of English in Arts & Sciences, will work on her book Envying thy Neighbor: Pleasure, Identity and Gender in Late Medieval Literature.