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Helper T Cells, Not Killer T Cells, Might Be Responsible for Clearing Hepatitis A Infection
July 16, 2012 — Helper cells traditionally thought to only assist killer white blood cells may be the frontline warriors when battling hepatitis A ... > full story -
Elegant Delivery: Sophisticated Technique for Delivering Multiple Cancer Treatments May Solve Frustrating Hurdle for Combinatorial Drug Therapies
July 15, 2012 — Researchers have developed a novel system to simultaneously deliver a sustained dose of both an immune-system booster and a chemical to counter cancer's defensive secretions, resulting in a powerful ... > full story -
Critical Cell in Fighting E. Coli Infection Identified
July 15, 2012 — Despite ongoing public health efforts, E. coli outbreaks continue to infiltrate the food supply, annually causing significant sickness and death throughout the world. But the research community is ... > full story -
Controlling Inflammatory and Immune Responses
July 12, 2012 — Researchers recently defined the interaction between two essential proteins that control ... > full story -
Why the Human Body Cannot Fight HIV Infection
July 12, 2012 — Researchers have made a discovery that sheds light on why the human body is unable to adequately fight off HIV infection. The researchers discovered that the viral protein vpu, which is created by ... > full story -
Multiple Sclerosis
Multiple Sclerosis Research
Immune System
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Disorders and Syndromes
Multiple Sclerosis: New Marker Could Improve Diagnosis
July 12, 2012 — Diagnosing multiple sclerosis is a challenge even for experienced neurologists. This autoimmune disease has many symptoms and rarely presents a uniform clinical picture. New findings on the immune ... > full story -
Tobacco Protein Enhances Crop Immune Systems
July 11, 2012 — A component in tobacco that makes crop immune systems more resistant to viral ... > full story -
Scientists See Trafficking of Immune Cells in Beating Heart
July 11, 2012 — Working in mice, surgeons and scientists have captured the first images of a beating heart at a resolution so detailed they can track individual immune cells swarming into the heart muscle, causing ... > full story -
Decline of Immune System With Aging May Have a Genetic Cause
July 11, 2012 — By examining fruit flies at two different stages of their lives – youth and middle age -- scientists have discovered important insights that explain why our ability to ward off infection ... > full story -
Moderate Drinking May Reduce Risk of Rheumatoid Arthritis
July 10, 2012 — Moderate consumption of alcohol is associated with a reduced risk of developing rheumatoid arthritis, suggests a new ... > full story
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