Newsroom Stories

Medical science may be a significant step closer to climbing into the driver’s seat of an important class of immune cells, researchers at the School of Medicine report in Nature Immunology.

Baseball diamonds are a left-hander’s best friend. That’s because the game was designed to make a lefty the “Natural,” according to David A. Peters, Ph.D., the McDonnell Douglas Professor of Engineering at Washington University in St. Louis and über baseball fan. Peters is a mechanical engineer who specializes in aircraft and helicopter engineering and has a different approach to viewing America’s Favorite Pastime.

Compact, bedside brain-activity monitors detected most seizures in at-risk infants, researchers at the School of Medicine showed. That means the compact units could assist clinicians in monitoring for electrical seizures until confirmation with conventional EEG (electroencephalography), the researchers assert in an article published in the June issue of Pediatrics.

MurphyResearchers have shown that they can put mouse embryonic stem cells to work building the heart, potentially moving medical science a significant step closer to a new generation of heart disease treatments that use human stem cells. Kenneth Murphy is senior author of the research at the School of Medicine.

Image courtesy of Marian BricknerA biologist at Washington University in St. Louis is the mastermind behind a project that has led to an informative book, aimed at children but appealing to all ages, on an endangered species of ape. Ursula Goodenough, Ph.D., professor of biology in Arts & Sciences, is the driving force behind I’m Lucy, A Day in the Life of a Young Bonobo, written by Mathea Levine, Goodenough’s daughter, and featuring the photographs of St. Louisan Marian Brickner. The book includes a convincing, impassioned Afterward by the famed primatologist Jane Goodall.

Saturday can be the worst enemy for our waistlines, according to researchers at the School of Medicine. They found that study subjects on strict diet and exercise programs tend to lose weight more slowly than expected because they eat more on weekends than during the week.

There’s a new and improved way for people to get involved with clinical trials at the School of Medicine — Volunteer for Health, the university’s organization for clinical study recruitment, is now using an improved web site backed by a more sophisticated database management system. Called the Research Participant Registry (RPR), the new system offers volunteers better access to clinical trials and gives researchers more powerful tools for recruiting participants.

Saturday can be the worst enemy for our waistlines, according to researchers at the School of Medicine. They found that study subjects on strict diet and exercise programs tend to lose weight more slowly than expected because they eat more on weekends than during the week.

Surgery to remove a kidney tumor is no longer a hands-on operation. Sam Bhayani, a urologic surgeon at the school of Medicine, has pioneered robotic surgery for kidney cancer. Instead of standing for hours with his arms raised above the patient, Bhayani sits at a nearby computer console to maneuver joystick-like controls that guide robotic scalpels, scissors and high-resolution cameras.

Inflation may be rampant, but not all consumer products are getting more expensive. Instead, they’re getting smaller. Three marketing professors from the Olin Business School at Washington University in St. Louis comment on why smaller packaging is a good idea — for business.