Measuring CD4 T-cells is important in helping healthcare providers determine the stage and likely outcome of HIV infection. While they are no longer used to determine when HIV therapy should be ...

Most HIV-negative adults have between 500 and 1500 CD4 cells in a cubic millimeter of blood. Most people with HIV who have an undetectable viral load can reach the normal range and often it is only a ...

It’s important for all people with HIV to have regular blood tests. The two most important blood tests are for CD4 and viral load. CD4 and viral load test results give essential information about the ...

The presence of anti-CD4 autoantibodies in treatment-naive patients with advanced HIV was associated with a decreased rate of CD4 reconstitution following ART initiation.

Two research teams led by Warner Greene at the Gladstone Institutes in San Francisco have demonstrated that the vast majority of CD4 T cells in lymphoid tissues, despite their ability to resist full ...

Gilead's CROI 2025 data highlights Biktarvy's sustained HIV/HBV suppression, lenacapavir's efficacy, and vesatolimod's safety ...

Research on the presence of thyroid abnormalities in HIV showed that patients with HIV are at risk for developing a variety of thyroid disorders.

The decrease in CD4 cells during HIV infection seems to be driven by immune activation, which does not always correlate with viral load. Experienced clinicians are all too familiar with the ...

Severe mpox and long-term sequelae such as severe scarring were more likely to occur among HIV-positive patients with detectable viral loads and low CD4 counts.

The use of combination antiretroviral therapy results in a substantial reduction in viremia, a rebound of CD4 + T cells and increased survival for HIV-infected individuals. However, this treatment ...

CD4-positive T cells are a subtype of lymphocyte ... A key element in the profound immunosuppression seen in HIV infection is the depletion of this subset of T cell. Inflammatory immune cells ...