Humanities & Society

Rising health care costs and diminishing health insurance coverage will be among critical issues debated by leading medical-policy experts as the University hosts a daylong public forum on Medicaid financing June 8.

Researchers at Washington University School of Medicine in St. Louis report they have developed an agent that protects cells from the lethal effects of radiation, regardless of whether it is given before or after exposure. Using this agent in mice, the investigators found that the treatment helped shield rapidly dividing cells that are most vulnerable to radiation-induced death, providing proof in principle that it is possible to fend off radiation damage.

DXA scans of a male patient with osteoporosisAlthough women are four times more likely than men to develop osteoporosis, or porous bone, one in 12 men also suffer from the disease, which can lead to debilitating – or even life-threatening – fractures. In women, low estrogen levels after menopause have been considered an important risk factor for this disorder. Now research at Washington University School of Medicine in St. Louis has shown that low amounts of active estrogen metabolites also can increase the the risk of osteoporosis in men.

On May 3, the winners of the second annual Social Entrepreneurship and Innovation Competition (SEIC) were announced at the Awards Ceremony on Washington University’s Danforth Campus. Six awards totallyin $125,000 were presented to four local nonprofits and two students. The winning groups are: The Bridge St. Louis, One World Neighborhood Cafe, the Miriam Center, the Nest, MOAR for Life and Cents City.

Gravenhorst’s new ear is repositioned during an office visit to the maxillofacial prosthetics lab.Like any 17-year-old, Emily Gravenhorst follows a routine to get ready for a day of high school. She showers, styles her hair, puts on her make-up and eats breakfast. And just before she leaves the house, she puts on her right ear. That ear was created in the maxillofacial prosthetics laboratory at Washington University School of Medicine in St. Louis, where one dental specialist and one technician help patients fit back into society after disfigurement due to accident or disease.

The Supreme Court’s decision April 30 to raise the bar for patents on products combining elements of pre-existing inventions is a landmark in the battle against so-called “nuisance patents” and just one more sign that the tide is turning against overly restrictive and costly intellectual property right protections, suggests a pair of economists from Washington University in St. Louis.

The winners of the second annual SEIC awards will be announced May 3, 2007 at 6 p.m. in May Auditorium, Simon Hall on Washington University’s Hilltop Campus. A total of $125,000 will be awarded to the nonprofit teams who have successfully proven that their ventures have social value and they have the ability to implement their plans. Leslie D. Michelson is the keynote speaker for the event. He is the founder, CEO, investor, advisor, and director for a portfolio of entrepreneurial healthcare, technology and real estate companies

Richard Freund, Ph.D., director of the Maurice Greenberg Center for Judaic Studies at the University of Hartford, will discuss “Temple Treasures in the Dead Sea Caves: New Insights from Archaeology” at 11 a.m. April 20 in Room 301 of the Lab Sciences Building.

The Pulitzer Prize for history was awarded Monday to Hank Klibanoff, a Washington University alumnus. Klibanoff, who graduated from Washington University in 1971 with a bachelor’s degree in English in Arts & Sciences, and Gene Roberts won the Pulitzer Prize for “The Race Beat: The Press, the Civil Rights Struggle, and the Awakening of a Nation.”

Shirley Dyke (left) and Pengcheng Wang adjust wireless sensors onto a model laboratory building in Dyke’s laboratory. An earthquake engineer at Washington University in St. Louis has successfully performed the first test of wireless sensors in the simulated structural control of a model laboratory building. Shirley J. Dyke, Ph.D., the Edward C. Dicke Professor of Civil Engineering and director of the Washington University Structural Control and Earthquake Engineering Laboratory, combined the wireless sensors with special controls called magnetorheological dampers to limit damage from a simulated earthquake load. More…