Author: Jim Dryden

Charles A. Goldfarb, MD, has been appointed chief of pediatric orthopaedic surgery at Washington University School of Medicine and St. Louis Children’s Hospital. A hand and wrist specialist, Goldfarb currently is a professor of orthopaedic surgery, co-chief of the department’s hand and wrist service and medical director of the Washington University and Barnes-Jewish Orthopedic Center in Chesterfield.

Munish C. Gupta, MD, has been appointed professor and chief of spine surgery in the Department of Orthopaedic Surgery at Washington University School of Medicine in St. Louis. He comes from the University of California, Davis and will assume his new duties Sept. 1.

A diabetes drug may have benefits beyond lower blood sugar in patients with HIV. New research from the laboratory of Kevin E. Yarasheski, PhD, suggests the drug may prevent cardiovascular problems because it works to reduce inflammation that is linked to heart disease and stroke in these patients. The drug both improved metabolism and reduced inflammation in HIV-positive adults on antiretroviral therapy.

Linda J. Sandell, PhD, the Mildred B. Simon Professor of Orthopaedic Surgery, received the Alfred R. Shands Jr., MD, Award at the Orthopaedic Research Society’s recent annual meeting in Las Vegas.

Washington University School of Medicine neuroscientists, led by Michael R. Bruchas, PhD, assistant professor of anesthesiology and of neurobiology, have attached the light-sensing protein rhodopsin to opioid receptor parts to activate the receptor pathways using light from a laser fiber-optic device. They also influenced the behavior of mice using light, rather than drugs, to activate the reward response.

Regis J. O’Keefe, MD, PhD, is the new head of the Department of Orthopaedic Surgery. The former captain of the Yale University basketball team takes a collaborative approach to managing the department. O’Keefe, who specializes in musculoskeletal oncology, said his goal is to make those around him better.

Scientists, including researchers from Washington University School of Medicine, have found antibiotic resistance genes in the bacterial flora of a South American tribe that never before had been exposed to antibiotic drugs. The findings suggest that bacteria in the human body have had the ability to resist antibiotics since long before such drugs were ever used to treat disease.

John W. Olney, MD, the John P. Feighner Professor of Psychiatry and professor of pathology and immunology, died Tuesday, April 14, 2015 at his home in St. Louis after a battle with lung cancer and amyotrophic lateral sclerosis (ALS). He was 83.

Smokers with a specific genetic variation are more likely to keep smoking longer than those who don’t have the gene variant. They’re also more likely to be diagnosed with lung cancer at a younger age, according to new research from Laura Jean Bierut, MD (left), and Li-Shiun Chen, MD, at Washington University School of Medicine in St. Louis.

M. Gilbert Grand, MD, clinical professor of ophthalmology and visual sciences, has been elected president of The Macula Society.