HIV & AIDS

Diverse intestinal viruses may play a role in AIDS progression

In monkeys and humans with AIDS, damage to the gastrointestinal tract is common, contributing to activation of the immune system, progressive immune deficiency, and ultimately advanced AIDS. How this gastric damage occurs ...

HIV & AIDS

Religions play positive role in African AIDS crisis

While the Western press often targets religious groups for their roles in handling the African AIDS crisis, these groups tend to play positive—and critical—roles in fighting the epidemic, according to sociologists.

HIV & AIDS

US approves new once-a-day pill to treat HIV (Update)

A new pill to treat HIV infection—combining two previously approved drugs plus two new ones—has been approved for adults living with the virus that causes AIDS, US regulators said Monday.

Diseases, Conditions, Syndromes

MRSA cases in academic hospitals double in five years: study

Infections caused by methicillin-resistant Staphylococcus aureus (MRSA) doubled at academic medical centers in the U.S. between 2003 and 2008, according to a report published in the August issue of Infection Control and Hospital ...

Medical research

New proteins inhibit HIV infection in cell cultures

(Medical Xpress) -- Yale Cancer Center scientists have developed a new class of proteins that inhibit HIV infection in cell cultures and may open the way to new strategies for treating and preventing infection by the virus ...

HIV & AIDS

HIV-2 infection inhibits HIV-1 disease progression

(HealthDay) -- While many people don't know it, there's more than one kind of AIDS virus. Besides the HIV-1 strain that's common throughout the world, a type known as HIV-2 is found in some parts of Africa. Now, a new study ...

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