News tagged with cd4 t cells

Earlier HIV antiviral treatment can be cost effective in areas of limited resources

Early initiation of lifesaving antiretroviral therapies should be the standard of care for all HIV-infected patients, even those in countries with limited medical and financial resources, according to a study led by researchers ...

Medicine & Health / HIV & AIDS

created Jul 20, 2009 | popularity not rated yet | comments 0

Chronic infection now clearly tied to immune-system protein (w/Video)

A new study finds the cross-talk between 'killer T-cells' and 'helper T-cells' can only happen in the presence of interleukin-21, a powerful immune-system protein. UAB researchers say if interleukin-21 is missing, the immune ...

Medicine & Health / Medical research

created May 14, 2009 | popularity 4.8 / 5 (6) | comments 0

Scientists identify how key protein keeps chronic infection in check

Why is the immune system able to fight off some viruses but not others, leading to chronic, life-threatening infections like HIV and hepatitis C?

Biology / Cell & Microbiology

created May 08, 2009 | popularity 4.7 / 5 (3) | comments 0

Liver transplant recipients with hepatitis B may need lifelong antiviral treatment

Patients who undergo liver transplantation for hepatitis B-related liver damage should receive lifelong antiviral treatment to keep the disease from coming back. A new study shows that they lack cellular immunity against ...

Medicine & Health / Diseases, Conditions, Syndromes

created Feb 26, 2009 | popularity not rated yet | comments 0


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