HIV positive patients who take combination antiretroviral therapy (cART) to combat HIV infection could see the numbers of CD4 cells in their immune system rise to concentrations found in HIV negative ...

How quickly an HIV patient's immune system deteriorates may not affect the outcome of the illness, a study has found, and this could help change current guidelines for treatment of the disease. There ...

CD4 T helper cells help the body fight infections by signaling other cells to attack germs. Without enough CD4 T cells, the body can't fight diseases like HIV and becomes immunocompromised. HIV ...

CD4+ T cells, or helper T cells, are one type of lymphocyte that helps coordinate the immune response against infection and disease. They interact and activate other cells in the immune system. The ...

HIV viruses infecting T-lymphocytes, computer illustration. The surface of the T-cell has a lumpy appearance with large irregular surface protrusions. Smaller spherical structures on the cell surface ...

Heterosexuals with HIV have lower CD4 counts at diagnosis than their gay and bisexual male peers, according to an analysis of more than 300,000 people living with HIV globally. "It was quite a ...

A review found that CD4/CD8 ratio could be used as a prognostic marker for mortality in patients with HIV, though future studies need to be done to confirm these findings. Clinical practices can ...

HIV-1-infected U.S. military members and beneficiaries treated with antiretroviral therapy (ART) soon after infection were half as likely to develop AIDS and were more likely to reconstitute their ...

Implementation of electronic patient-reported outcomes for symptom monitoring in a large multi-site community oncology practice. A multicenter analysis of the outcome of cancer patients with ...