Researchers have found that a bacterium that emerged centuries ago in Europe has now been spreading globally into countries undergoing rapid development and industrialization. Unlike other diarrheal diseases, this one is ...
Aug 5, 2012
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White blood cells called neutrophils, which are the first line of defense against infection, play an unexpected role by boosting antibody production, according to research led by Mount Sinai School of Medicine. The findings ...
Jul 24, 2012
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One of the challenges to HIV vaccine development has been the lack of an animal model that accurately reflects the human immune response to the virus and how the virus evolves to evade that response. In the July 18 issue ...
Jul 18, 2012
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A naturally occurring protein called TLR1 plays a critical role in protecting the body from illnesses caused by eating undercooked pork or drinking contaminated water, according to new research from the University of Southern ...
Jul 10, 2012
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Today, the Sabin Vaccine Institute, in partnership with the George Washington University and the Children's National Medical Center, began vaccinating participants for a Phase 1 clinical trial of a novel human hookworm vaccine. ...
Jun 13, 2012
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Antibodies that help to stop the HIV virus have been found in breast milk. Researchers at Duke University Medical Center isolated the antibodies from immune cells called B cells in the breast milk of infected mothers in Malawi, ...
May 22, 2012
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Rotavirus vaccines offer the best hope for preventing severe rotavirus disease and the deadly dehydrating diarrhea that it causes, particularly in low-resource settings where treatment for rotavirus infection is limited or ...
Apr 24, 2012
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A team of scientists from the University of North Carolina at Chapel Hill and Vanderbilt University have pinpointed the region on dengue virus that is neutralized in people who overcome infection with the deadly pathogen. ...
Apr 11, 2012
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Canada should show leadership in supporting adoption of the rotavirus vaccination in developing countries, but it must also ensure that all Canadian infants are vaccinated against the virus, states an editorial in CMAJ (Canadian ...
Apr 10, 2012
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An intranasal vaccine that includes four weakened strains of influenza could do a better job in protecting children from the flu than current vaccines, Saint Louis University research shows.
Apr 4, 2012
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