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March 18, 2011 Table of contents
Dear Colleagues:
Paul G. Ramsey, M.D. Scientists show that an HIV vaccine impacts the genetic makeup of the virus
This is the first evidence that vaccine-induced cellular immune responses against HIV-1 infection exert selective pressure on the virus. "Selective pressure" refers to environmental demands that favor certain genetic traits over others. The results were published Feb. 27 in Nature Medicine. James I. Mullins, UW professor of microbiology is the senior author of the multi-institutional study. The research team analyzed the genome sequences in HIV-1 isolated from 68 newly infected volunteers in the STEP HIV-1 vaccine trial of a Merck HIV-1 subtype B vaccine. The vaccine, MRKAd5, was designed to make the body produce infection-fighting white blood cells, commonly called killer T-cells, which recognize and target specific parts of HIV-1 known as Gag, Pol and Nef. The STEP trial enrolled 3,000 participants at 34 North American, Caribbean, South American and Australian locations where the HIV-1 subtype B was the predominant virus in the local HIV-infected populations. Preliminary tests indicated the vaccine was encouraging the appearance of the desired virus-attacking cells. More than 75 percent of vaccinated participants produced HIV-1 specific T-cells. However, this response to the vaccine did not predict protection. The trial failed. Immunizations were halted after the first interim analysis indicated that the vaccine neither prevented HIV-1 infection nor reduced the load of virus in the body. The research team tested for a "sieve effect," which occurs when a vaccine successfully blocks some strains of virus and not others. The researchers wanted to know the genetic characteristics of those breakthrough viruses that slipped past the immunization barrier erected by the MRKAd5 vaccine. The researchers said their findings on breakthrough viruses suggest that new vaccines should be designed to put selective pressure on the virus in a controlled manner. The new vaccines should select for genetic mutations in regions of the virus known to be associated with viral control and avoid strains that can either escape the immune defense or act as decoys to fool the immune system. Other institutions participating in the study were: U.S. Military Research Program, Rockville, Md.; Vaccine and Infectious Disease Institute, Fred Hutchinson Cancer Research Center; Merck Research Laboratories, West Point, Pa.; San Francisco Department of Health; and the Bill & Melinda Gates Foundation. Read the article in Nature Medicine. Lawrence Corey receives 2011 Behnke Leadership Award
This award honors a person who demonstrates exceptional vision and courage in promoting AIDS awareness in the community. Corey, an internationally renowned expert in virology, immunology and vaccine development, became president and director of FHCRC Jan. 1 and has been a member of the UW School of Medicine faculty since 1977. The Alliance said of Corey, “His discoveries have been recognized as having advanced the understanding of the pathogenesis and treatment of diseases caused by viruses, especially HIV.” He is perhaps best known for his expertise in leading complex scientific coalitions and partnerships in the United States and abroad. These include an international clinical trials network dedicated to HIV-vaccine development. Corey's own research is on novel therapies and vaccines for human viral infections, in particular herpes viruses, HIV and infections related to cancer. The award was presented last month at Lifelong's Caring for Our Community Breakfast, a fundraiser attended by community leaders and supporters of Lifelong. Based in the Northwest, Lifelong AIDS Alliance is a service organization committed to AIDS prevention, as well as assistance and advocacy for people living with HIV and AIDS. The award was established in the early 1990s in honor of Ned Behnke, a prominent local deaf artist who died in 1989. The award was created by his family and has since been presented to 14 other community leaders. Last year's recipient of this award was King Holmes, the William H. Foege Endowed Chair of Global Health and professor of medicine. Research Coordinator Core offers investigators regulatory support and research coordination services The UW Institute of Translational Sciences Research Coordinator Core (RCC) was established to support the UW research community across disciplines and professions, including dentistry, medicine, nursing, pharmacy, public health and social work. As part of the Regulatory Support and Bioethics Core, the RCC offers trained research coordinators, nurses, scientists, and assistants for immediate, temporary or ongoing guidance and support to investigators throughout the various stages of their research. The Research Coordinator Core assists researchers in a wide range of areas, including:
The Institute of Translational Health Sciences is an interdisciplinary consortium at the UW. Its goal is to make a positive impact on human health locally and globally by enabling and sustaining innovative translational research and research collaborations across disciplines and professions. Since its founding in 2007, the RCC has successfully served more than 50 investigators from across the Health Sciences schools. The RCC charges on a fee-for-service basis. New investigators are offered discounted rates for the first 40 hours. For a free consultation or to learn more about the services, contact the Regulatory Support and Bioethics Core at rsbcore@uw.edu or 206.221.6009. Robin Bennett receives the 2011 Genetic Alliance Listening Award
Bennett is co-director of the UW Medical Center Medical Genetics Clinic where she is senior genetics counselor and director of program operations. Bennett, one of the most prominent genetic counselors in the nation, teaches human genetics in the medical school and lectures widely in the community. She is a pioneer in developing genetic counseling practices that have become standard worldwide. She is also author of Practical Guide to the Genetic Family History. Virginia Sybert, UW clinical professor of medical genetics, nominated Bennett for the award. “Robin has been a tireless advocate for families, paying attention to text and subtext, responding to explicit and implicit needs, respecting and valuing the individual, honoring the compact with patients to serve them according to their individual agenda as well as our own.” Bennett will receive the award June 25 at an awards dinner during the Genetic Alliance Annual Conference in North Bethesda, Md. Read more about Genetic Alliance.
Airlift Northwest saves lives with flying intensive care unit
The response to each of these emergencies can be traced to a 1978 house fire in Alaska. Michael Copass, then director of emergency services at Harborview Medical Center, tried in vain to have three critically injured children flown from rural Sitka to Harborview’s burn center. The children died before transport could be arranged.
UW School of Medicine Colleges program selects new faculty UW faculty members joining the Colleges program are:
The Colleges program provides medical students with dedicated mentoring and bedside teaching by a diverse group of faculty members who not only teach but model the attitudes and behaviors expected of the profession. The Colleges program develops and implements a four-year, coordinated clinical skills and professionalism curriculum and augments and strengthens mentoring and academic and career advising. The Colleges are named for natural wonders within the five WWAMI states: Rainier (Washington), Wind River (Wyoming), Denali (Alaska), Big Sky (Montana), Snake River (Idaho), and Columbia River (Eastern Washington). The Colleges leadership and faculty work with curriculum committees, the Student Progress Committee, and WWAMI leadership to achieve the Colleges program’s objectives.
WWAMI physician pipeline really works!
The following is a listing of some upcoming events that may be of interest to the UW Medicine community. Additional events are listed on the UW Medicine events calendar. 23rd Annual Robert F. Rushmer Lecture, March 25 On Edible Bottles, Drinkable Pumpkins & Breathable Iodine: Mixing Culture, Science and Commercial Markets for Sustainable Global Health Technology Development, 4:30 to 5:30 p.m., Friday, March 25, Hogness Auditorium, Health Sciences Building, Room A-420. A reception will follow. The Rushmer lecture will be given by David A. Edwards, the Gordon McKay Professor of the Practice of Biomedical Engineering, Wyss Institute for Biologically Inspired Engineering, Harvard University. Edwards’ laboratory is developing new antibiotic therapies for tuberculosis and a new delivery platform for needle-free childhood vaccines. Contact Shirley Nollette at 206.685.2002 or peters2@u.washington.edu for more information. Pre-Curriculum Review Advisory Committee forum April 5 The Pre-Curriculum Review Advisory Committee will hold an open forum to elicit perspectives on the existing medical school curriculum and ideas and suggestions for modifications. A forum for medical students will be held from 5:30 to 7:00 p.m., Tuesday, April 5, in Turner Auditorium, Health Sciences Building, D-209. A forum for faculty and staff was held March 7. Comments and suggestions about the medical school curriculum can also be made online. This survey website requires a UW Net ID. Contact Kellie Engle at kaengle@uw.edu or 206.543.2249 for more information. UW Medicine & Seattle Public Library Medical Lecture, April 6 It’s a team effort to help those with ADHD by Christopher Varley, UW professor of child and adolescent psychiatry, 6:30 p.m., Wednesday, April 6, Microsoft Auditorium, Central Public Library, 1000 Fourth Ave., Seattle. Attention deficit hyperactivity disorder is a common problem of inattentiveness, overactivity, impulsiveness or a combination. Varley will define the disorder and share his ideas on managing symptoms and redirecting energy toward constructive and educational paths. Call 206.685.1933 or visit the Seattle Public Library website for more information. Faculty Development Workshop, April 12 Three Amigos: A Learner-oriented Teaching Methodology, 8 a.m. to noon, South Campus Center, Room 303. The AMIGO3 teaching design methodology creates skilled life-long learners, regardless of the discipline being taught. The AMIGO3 model strives to make the learning transparent to each student and enables learners to actively develop their metacognitive assessment and strategies. Workshop participants will explore the AMIGO3 model, review the “How People Learn” framework upon which AMIGO3 is based; and practice designing AMIGO3 modules. Presenters are David Masuda and Donna Ambrozy, UW lecturers in the Department of Medical Education and Biomedical Informatics; and Lynne Robins, UW professor of medical education and biomedical informatics. The workshop is free and open to all UW School of Medicine and Health Sciences faculty members. Registration is required. Visit the Medical Education and Biomedical Informatics website or call 206.616.9875 for more information. Continuing Medical Education Visit Continuing Medical Education for more information on upcoming classes.
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