Medicine & Health

Jeffrey I. Gordon, MD, at Washington University School of Medicine in St. Louis will lead an international team of scientists to find new ways to diagnose, treat and prevent a critical global health problem: malnutrition in infants and children. The work is funded by an $8.3 million grant from the Bill & Melinda Gates Foundation.

Led by Jasvindar Singh, MD, doctors at Washington University School of Medicine in St. Louis are seeking volunteers for a clinical trial testing an investigational device in patients with severe high blood pressure that can’t be controlled with aggressive medical treatments.

William A. Peck, MD, the Alan A. and Edith L. Wolff Distinguished Professor of Medicine and director of the Center for Health Policy at Washington University in St. Louis, will be the keynote speaker at Washington University School of Medicine’s 2012 Commencement at 3 p.m. May 18 in the Ferrara Theater at the America’s Center, 701 Convention Plaza, St. Louis, Mo.

Brain networks may avoid traffic jams at their busiest intersections by communicating on different frequencies, researchers at Washington University School of Medicine in St. Louis, including Maurizio Corbetta, MD, and at other institutions have learned. Examining the temporal structure of brain activity from this perspective may help in understanding depression and schizophrenia.

Results of a new study from Washington University’s Drug Discovery Center demonstrate the feasibility of a novel strategy in drug discovery: screening large numbers of existing drugs — often already approved for other uses — to see which ones activate genes that boost natural immunity.

​Training in England gives Jane Garbutt, MBChB, a unique perspective on medical issues in the United States and how care can be provided differently. Garbutt strives to help pediatricians in private practice find the most effective treatments for everyday medical problems.

Nigar Kirmani, MD, and Douglas Larsen, MD, have been selected to receive the 2012-14 Carol B. and Jerome T. Loeb Teaching Fellowships at Washington University School of Medicine. The fellowship program was established in 2004 by a gift from the Loebs to advance clinical education and to honor local physicians committed to clinical excellence.

Results of one of the largest studies of heart failure to date show that warfarin is no better than aspirin in reducing the combined risks of brain hemorrhage, stroke and death in most heart failure patients. Clinicians now have reassurance that aspirin is safe for heart failure patients with a normal heart rhythm, according to study co-author Douglas L. Mann, MD.

A combination of two diabetes drugs was more effective in treating 10-17-year-olds with recent-onset type 2 diabetes than one, according to researchers at Washington University in St. Louis who participated in a multicenter clinical trial funded by the National Institutes of Health (NIH). The Washington University School of Medicine segment of the trial was led by Neil H. White, professor of pediatrics and of medicine and director of the Pediatric Clinical Research Unit and a diabetes specialist at St. Louis Children’s Hospital.

Among surgeries for obesity, a newer, increasingly popular procedure called sleeve gastrectomy provides more weight loss to high-risk severely obese patients than adjustable gastric banding, a new study by Esteban Varela, MD, suggests. Two years after surgery, patients in both groups had lost substantial weight, but those who had had a sleeve gastrectomy shed an average of 16 additional pounds.