Author: Ken Duenke

BarchThe Silvio Conte Center for Neuroscience Research at Washington University has a new director. Deanna Barch, associate professor of psychology in Arts & Sciences, of psychiatry and of radiology, takes over leadership of the center from John Csernansky, the former Gregory B. Couch Professor of Psychiatry, who has become the chairman of psychiatry at Northwestern University.

Heart surgeons at the School of Medicine report that by adding a simple 10-20 second step to an operative procedure they achieved a significant improvement in the outcome for the surgical treatment of atrial fibrillation (AF). The surgeons redirected wayward electrical impulses that cause AF by creating precisely placed scars, or ablations, in the heart muscle.

Executive Vice Chancellor Edward S. Macias, Ph.D., dean of Arts & Sciences and the Barbara and David Thomas Distinguished Professor in Arts & Sciences, has been named provost, effective Jan. 1, 2009, Chancellor Mark S. Wrighton announced. Macias will relinquish his duties as dean of the faculty of Arts & Sciences on June 30, 2008, and will take on expanded leadership responsibilities as provost and executive vice chancellor for academic affairs following a six-month sabbatical.

In the first comprehensive study of the genetic basis of psoriasis, researchers at the School of Medicine have discovered seven new sites of common DNA variation that increase the risk of the troublesome skin condition.

ReissCraig Reiss has been named the Sam and Marilyn Fox Distinguished Professor in Medicine at the School of Medicine. Reiss, a cardiologist, directs the Washington University Cardiology Consultants and the Heart Care Institute at Barnes-Jewish West County Hospital.

Current medications for seizures are comparable to over-the-counter cold and flu remedies: They block symptoms, but don’t significantly affect the underlying illnesses that cause them. Now scientists at the School of Medicine have taken the first step toward developing another option. They’ve used a drug to prevent the brain abnormalities that lead to seizures in mice with an inherited form of epilepsy.

Photo by Robert BostonGraduating medical students learn where they will do their residencies at Match Day March 20 in Moore Auditorium.

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Nanoparticles (yellow) show that a treated tumor (left) has less blood vessel growth than an untreated tumor.Anyone facing chemotherapy would welcome an advance promising to dramatically reduce their dose of these often harsh drugs. Using nanotechnology, researchers at the School of Medicine have taken a step closer to that goal. The researchers focused a powerful drug directly on tumors in rabbits using drug-coated nanoparticles.

Photo by Whitney CurtisNearly 100 scholars from 70 institutions in Australia, Canada, England, Germany, Ireland, the Netherlands and across the United States gathered March 14 – 15 at the Charles F. Knight Executive Education Center for the annual meeting of the Consortium of Humanities Centers and Institutes.