Researchers track common arm injuries among NFL players

Injuries are a fact of life for football players. A torn knee ligament, ruptured Achilles tendon or a serious concussion can end a season or even a player’s career. New research from sports medicine specialists at the School of Medicine shows arm injuries are also causing NFL players to miss significant game and practice time.

University College offers new strategic communication program

Working professionals looking to develop their writing and communication skills can now earn a Certificate in Strategic Communication at University College, Washington University in St. Louis’ adult, continuing-education division of Arts & Sciences. The new, 21-credit program features courses in writing and strategic communication taught by well-known communication professionals in the St. Louis area.

Brain tweak lets sleep-deprived flies stay sharp

Scientists testing sleep’s effects on learning have devised a model that presents fruit flies with a simple choice: fly into a lighted vial or a darkened one.Staying awake slows down our brains, scientists have long recognized. Mental performance is at its peak after sleep but inevitably trends downward throughout the day, and sleep deprivation only worsens these effects. For the first time, researchers at the School of Medicine have found a way to stop this downward slide. When scientists genetically tweaked a part of the brain involved in learning and memory in fruit flies, the flies were unimpaired even after being deprived of sleep.

Performing Arts Department announces 2008-09 season

Ting-Ting ChangTheater, like film and architecture, is a collaborative art, drawing on the work of actors, writers, directors, designers, dancers, choreographers, musicians and others. That sense of interdisciplinary cooperation is at the heart of the Performing Arts Department (PAD) in Arts & Sciences’ 2008-09 season, which will explore connections between theater and contemporary cultural and political issues as well as between the PAD and other campus areas.

Use common sense when deciding what to bring to college

David Kilper/WUSTL PhotoOn the “what to bring” list at most colleges: extra-long sheets.As you load up the family vehicle or rental truck to take your child to college later this summer, leave the satellite dish off your packing list. A little common sense goes a long way when determining what to pack for a student’s first, or any, year at school, says a residential housing director at Washington University in St. Louis.

New disease-fighting nanoparticles look like miniature pastries

Ultra-miniature bialy-shaped particles — called nanobialys because they resemble tiny versions of the flat, onion-topped rolls popular in New York City — could soon be carrying medicinal compounds through patients’ bloodstreams to tumors or atherosclerotic plaques. The nanobialys are an important addition to the stock of diagnostic and disease-fighting nanoparticles developed by researchers at the School of Medicine.

First U.S. incision-free procedure for obesity performed at Washington University

Photo by Tim ParkerSreenivasa Jonnalagadda, M.D., and J. Christopher Eagon, M.D., performing the first TOGA procedure in the United States.Doctors at the School of Medicine have performed the first non-surgical procedure in the United States that restricts the size of the stomach to treat obesity. The investigational procedure was performed under direct endoscopic visualization with specialized instruments passed into the stomach through the mouth. The first U.S. patient received the treatment on July 23 at Barnes-Jewish Hospital in St. Louis.