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Friday, November 20, 2009

New Culprit for Viral Infections Among Elderly An Overactive Immune Response

Researchers have found that exaggerated responses of the immune system explain why the elderly succumb to viral infections more readily than ...  > full story

No-Entry Zones for AIDS Virus

The AIDS virus inserts its genetic material into the genome of the infected cell. Scientists have now shown for the first time that the virus almost entirely spares particular sites in the ...  > full story

FDA-Approved Drugs Eliminate, Prevent Cervical Cancer In Mice

Researchers have eliminated cervical cancer in mice with two FDA-approved drugs currently used to treat breast cancer and ...  > full story

Sperm May Play Leading Role In Spreading HIV

Sperm, and not just the fluid it bathes in, can transmit HIV to macrophages, T cells, and dendritic cells (DCs), researchers report. By infecting DCs, which carry the virus and potently ...  > full story
 

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Beating Bone Marrow Cancer

To lessen the impact of chemotherapy on bone marrow cancer patients, hematologists are recruiting the patients' own immune systems to help. White. ...  > full story

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