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Intestinal Bacteria May Fuel Inflammation and Worsen HIV Disease
July 10, 2013 — A new study of HIV infection points to changes in intestinal bacteria as a possible explanation for why successfully treated HIV patients nonetheless prematurely experience life-shortening chronic ... > full story -
Researchers Identify New Source of Powerful Immunity Protein
July 10, 2013 — Researchers report the identification of a new cellular source for an important disease-fighting protein used in the body's earliest response to ... > full story -
Inhibiting Macrophage MerTK Signaling Creates an Innate Immune Response Against Cancer
July 8, 2013 — New evidence shows that MerTK macrophage action in the microenvironment that surrounds cancer cells blunts the immune response, allowing the tumor cell to grow and ... > full story -
Targeting Errant Immune System Enzyme Kills Myelodysplastic Cells
July 8, 2013 — Scientists have successfully targeted a malfunctioning immune system enzyme to kill diseased cells from patients with myelodysplastic syndrome -- a blood disorder and precursor to leukemia. ... > full story -
Researchers Investigate Mechanism of Alzheimer's Therapy
July 8, 2013 — Researchers have developed an advance in treatment of Alzheimer's disease. Gammagard™ IVIg is a therapy that has been investigated for treatment of Alzheimer's. Despite small clinical studies ... > full story -
Maintaining Immune Balance Involves an Unconventional Mechanism of T Cell Regulation
July 4, 2013 — A new study challenges prior understanding of the process regulating specialized T cells that are essential for a balanced immune ... > full story -
New Approaches to Understanding Infection May Uncover Novel Therapies Against Influenza
July 4, 2013 — The influenza virus’ ability to mutate quickly has produced new, emerging strains that make drug discovery more critical than ever. For the first time, researchers have mapped how critical ... > full story -
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Evolutionary Biology
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Genetics
Genetic Signals Reflect the Evolutionary Impact of Cholera
July 3, 2013 — Scientists have used a novel approach to identify genetic factors that appear to influence susceptibility to cholera. The indicate the importance of pathways involved in regulating water loss in ... > full story -
Improved Outlook for Immune-Based Therapies: Assay Identifies T Cells Most Capable of Fighting Infections and Cancers
July 3, 2013 — The idea of fighting infections and even cancers by inducing protective immune responses may now be a step closer to clinical practice. Researchers have removed a major obstacle to widespread use of ... > full story -
Novel Research Model for Study of Auto-Immune Diseases Developed
July 3, 2013 — Scientists have discovered a novel research model for the study of auto-immune diseases. They have found a way to separate two important mechanisms that improve the quality of ... > full story
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