School of Medicine

New research suggests that a key immune cell may play a role in lung cancer susceptibility. Working in mice, Alexander Krupnick, MD, and colleagues found evidence that the genetic diversity in natural killer cells, which typically seek out and destroy tumor cells, contributes to whether or not the animals develop lung cancer.

Marilyn Gibbons, a lab technician at The Genome Institute, died of cancer Aug. 3, 2012. She was 51.

Scientists at Washington University School of Medicine in St. Louis have taken one of the first detailed looks into how Alzheimer’s disease disrupts coordination among several of the brain’s networks.

The Institute for Public Health at Washington University in St. Louis will host its fifth annual conference, titled “Rising to the Challenge: Public Health in the 21st Century,” from 12:30-5 p.m. Tuesday, Oct. 9, at the Eric P. Newman Education Center on the Medical Campus. The keynote speaker is James S. Marks, MD, senior vice president and director, Robert Wood Johnson Foundation.

For some women facing fertility issues, a faster way of freezing and storing eggs is expanding their reproductive options. This new technology has improved viability of frozen eggs.

The rare disorder Wolfram syndrome is caused by mutations in a single gene, but its effects on the body are far reaching. Now, researchers report that they have identified a mechanism that affects both insulin-secreting cells and neurons. The finding will aid in the understanding of Wolfram syndrome and also may be important in the treatment of milder forms of diabetes and other disorders.

Lung cancer patients with a history of smoking have ten times more genetic mutations in their tumors than those with the disease who have never smoked, according to Richard K. Wilson, PhD, and his colleagues at Washington University School of Medicine in St. Louis.

Nominations are now open for the 2012 Samuel R. Goldstein Leadership Awards in Medical Student Education. A $5,000 prize will be awarded to up to three WUSM faculty members who demonstrate leadership in medical student education.

A nationwide consortium of scientists has reported the first comprehensive genetic analysis of squamous cell carcinoma of the lung, a common type of lung cancer responsible for about 400,000 deaths each year. According to Ramaswamy Govindan, MD, of Washington University School of Medicine in St. Louis, about 75 percent of the tumors studied have mutations that can be targeted with existing drugs.

Scientists at Washington University School of Medicine in St. Louis have identified a protein essential to repairing the intestine’s inner lining.