Newsroom Stories

​A group of researchers have used a special camera developed by Viktor Gruev, PhD, associate professor of computer science and engineering at Washington University in St. Louis, to discover that female northern swordtail fish choose their mates based on a display that is similar to a peacock showing its feathers.

Jeffrey I. Gordon, MD, has won the 2014 Dickson Prize in Medicine for his pioneering studies demonstrating how the tens of trillions of microbes that live in the gut influence human health.

Iver Bernstein, PhD, director of American Culture Studies in Arts & Sciences at Washington University in St. Louis, discusses this fall’s Modern Segregation lecture/workshop series in the context of recent events in Ferguson, Mo., and the “urgent need for the university to be a university.”

​​The community is invited to submit photos, videos, stories and other content to a digital archive at Washington University Libraries called “Documenting Ferguson.” Free and accessible to all, the online collection will serve as a lasting source of information regarding the Aug. 9 death of 18-year-old Michael Brown in Ferguson, Mo., and the ensuing protests and unrest.​

The most common type of hospital-associated infection may be preventable with a vaccine, new research in mice suggests. The experimental vaccine, created by School of Medicine researchers, prevented urinary tract infections associated with catheters, the tubes that hospitals and other care facilities insert to drain urine from the bladder.

Playwright-in-residence Carter Lewis recommends “Good In Everything,” the new Shakespeare in the Streets adaptation of “As You Like It.” Performances are Thursday through Saturday, Sept. 18-20, in Clayton.

On Sept. 10, the Missouri legislature overrode a veto by Gov. Jay Nixon and enacted one of the United States’ strictest waiting periods for women seeking abortion. The law will require a 72-hour delay, and that delay won’t make women safer or improve health outcomes, said two experts on health and family law from the School of Law at Washington University in St. Louis.

The same viruses that make us sick can take up residence in and on the human body without provoking a sneeze, cough or other troublesome symptom, according to new research at Washington University School of Medicine in St. Louis.

Missouri lawmakers recently overrode a veto by Gov. Jay Nixon and passed a bill allowing school districts to designate teachers or administrators as school protection officers, able to carry concealed firearms into schools. The measure also lowered the age to apply for a conceal-and-carry permit to 19 from 21 and prohibits cities from banning open carry laws. Gregory P. Magarian, JD, constitutional law expert and professor of law, weighs in from the point of the view of the Second Amendment.

New research suggests that schizophrenia isn’t a single disease but a group of eight genetically distinct disorders, each with its own set of symptoms. The finding, in a study led by researchers at the School of Medicine, could be a first step toward improved diagnosis and treatment for the debilitating psychiatric illness.