May 2007
Jefferson Vaccine Pioneer Hilary Koprowski, M.D., Wins 2007 Sabin Gold Medal
(Published 5-1-2007) Dr. Koprowski, professor of cancer biology at Jefferson Medical College and the Kimmel Cancer Center
at Jefferson and director of both the Center for Neurovirology and the Biotechnology Foundation Laboratories at Thomas Jefferson
University in Philadelphia, is the 15th recipient of the Sabin Gold Medal.
Jefferson Scientists Confirm that Drug-Eluting Stents May Not Be For All Clogged Heart Vessels
(Published 5-10-2007) Physicians know that drug-eluting stents are an effective way to ensure that a patient’s arteries will
remain open after balloon angioplasty. They also know that these devices have their limits—especially in keeping open bypassed
vein grafts with longer blockages. It is for these vessels, researchers at Jefferson Medical College say, that physicians
should consider alternative treatment strategies.
Bare-Metal Stents are Better for Some Heart Patients, Jefferson Scientists Find
(Published 5-11-2007) While drug-eluting stents are effective in keeping open diseased heart arteries, they should not be
used for patients who need to have non-cardiac surgery a short time after an interventional heart procedure. A presentation
at the Society for Cardiovascular Angiography and Interventions in Orlando by cardiologists at Jefferson Medical College indicates
that for these patients, bare metal stents provide a safer choice.
Jefferson Researchers Present at DDW
(Published 5-18-2007) he following summaries are based on presentations by Thomas Jefferson University Researchers at Digestive
Disease Week 2007 in Washington, D.C.
--Prevalence and clinical significance of autoantibodies in autoimmune hepatitis.
--Post-sphincterotomy transampullary balloon dilation is not associated with an increased incidence of post-ERCP pancreatitis
Anthony DiMarino, M.D. to be Honored at National Gastroenterology Conference
(Published 5-18-2007) Anthony DiMarino, M.D., director of the division of Gastroenterology and Hepatology at Thomas Jefferson
University and Hospital, will be honored as an AGA (American Gastroenterological Association) Foundation Mentor at the 2007
Digestive Disease Week (May 19 to 24) in Washington, D.C.
Robotic Surgery May Improve Survival Rate For Prostate Cancer Patients
(Published 5-21-2007) Performing less invasive laparoscopic surgery using robotic technology
may improve survival rates for prostate cancer patients, according to a study by urologic oncologists at Thomas Jefferson
University Hospital’s multidisciplinary Genitourinary (GU) cancer center.
Tiny Genes May Increase Cancer Susceptibility, Jefferson Scientists Find
(Published 5-22-2007) New evidence indicates that small pieces of noncoding genetic material known as microRNAs (miRNAs) might
influence cancer susceptibility. Differences in certain miRNAs may predispose some individuals to develop cancer, say researchers
collaborating in a joint study at the Kimmel Cancer Center at Jefferson in Philadelphia, Ohio State University Medical Center
in Columbus and Roswell Park Cancer Institute in Buffalo.
Jefferson Scientists Use Gene Therapy to Reverse Heart Failure in Animals
(Published 5-23-2007) Heart researchers at the Center for Translational Medicine at Jefferson Medical College have used gene
therapy to reverse heart failure in animals. In addition, they found that this gene therapy strategy had “unique and additive
effects” to currently used, standard heart failure drugs called beta-blockers.
Jefferson Radiation Oncologist to Accept ASCO Scientific Leadership Award for RTOG June 1
(Published 5-30-2007) Walter J. Curran Jr., M.D., professor and chair of radiation oncology at Jefferson Medical College of
Thomas Jefferson University in Philadelphia and Deputy Director for Clinical Science of the Kimmel Cancer Center at Jefferson,
will accept the Distinguished Service Award for Scientific Leadership on behalf of the Radiation Therapy Oncology Group (RTOG)
June 1, 2007 at the annual meeting of the American Society of Clinical Oncology (ASCO) in Chicago.