A vaccine aimed against AIDS, developed at the Yerkes National Primate Research Center of Emory University, the Emory Vaccine Center, and the Laboratory of Viral Diseases at the National Institute of Allergy and Infectious Diseases (NIAID) of the National Institutes of Health (NIH), will begin a Phase I clinical trial this week.
A total of 30 human volunteers will be enrolled at the University of Alabama at Birmingham, the University of Washington in Seattle, and the San Francisco Department of Public Health. The trial is funded by NIAID and is conducted by the HIV Vaccine Trials Network, located at the Fred Hutchinson Cancer Research Center in Seattle, Wash.
Developed by virologists Harriet L. Robinson, PhD, James M. Smith, PhD, Bernard Moss, MD, PhD, and Linda Wyatt, PhD, the vaccine strategy employs two different components: two inoculations of a DNA vaccine that primes the immune system to recognize HIV; and a subsequent booster vaccine based on a recombinant poxvirus. Neither component incorporates the actual virus; instead, the vaccine produces the three major proteins expressed by HIV. In essence, the vaccine induces the immune system to respond to the distinguishing features of HIV so the system will respond to the actual virus should it appear.
Holly Korschun | EurekAlert!
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High-precision measurement of the g-factor eleven times more precise than before / Results indicate a strong similarity between protons and antiprotons
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Heat from the friction of rocks caused by tidal forces could be the “engine” for the hydrothermal activity on Saturn's moon Enceladus. This presupposes that...
The WHO reports an estimated 429,000 malaria deaths each year. The disease mostly affects tropical and subtropical regions and in particular the African continent. The Fraunhofer Institute for Silicate Research ISC teamed up with the Fraunhofer Institute for Molecular Biology and Applied Ecology IME and the Institute of Tropical Medicine at the University of Tübingen for a new test method to detect malaria parasites in blood. The idea of the research project “NanoFRET” is to develop a highly sensitive and reliable rapid diagnostic test so that patient treatment can begin as early as possible.
Malaria is caused by parasites transmitted by mosquito bite. The most dangerous form of malaria is malaria tropica. Left untreated, it is fatal in most cases....
The formation of stars in distant galaxies is still largely unexplored. For the first time, astron-omers at the University of Geneva have now been able to closely observe a star system six billion light-years away. In doing so, they are confirming earlier simulations made by the University of Zurich. One special effect is made possible by the multiple reflections of images that run through the cosmos like a snake.
Today, astronomers have a pretty accurate idea of how stars were formed in the recent cosmic past. But do these laws also apply to older galaxies? For around a...
Just because someone is smart and well-motivated doesn't mean he or she can learn the visual skills needed to excel at tasks like matching fingerprints, interpreting medical X-rays, keeping track of aircraft on radar displays or forensic face matching.
That is the implication of a new study which shows for the first time that there is a broad range of differences in people's visual ability and that these...
15.11.2017 | Event News
15.11.2017 | Event News
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24.11.2017 | Earth Sciences