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 ...

Researchers found that CD4+ T cells can be classified into 18 categories and 12 distinct gene programs, and that characteristic changes in CD4+ T cell profiles are associated with autoimmune disease, ...

CD4 tests are strongly recommended as the preferred method to identify advanced HIV disease among people living with HIV, the ...

What Is the CD4:CD8 Ratio Test Used For? CD4 and CD8 are two types of white blood cells in your blood. White blood cells help your body fight infections. If you have HIV infection, your doctor may use ...

Researchers have identified a novel type of immune cell, called the stem-like CD4 T cell, that plays a pivotal role in anti-tumor immunity. The pre-clinical findings highlight the potential to ...

Researchers at Winship Cancer Institute of Emory University have identified a novel type of immune cell, called the stem-like CD4 T cell, that plays a pivotal role in anti-tumor immunity. The ...

Immunocompromised populations develop a lower immunogenic response to COVID-19 vaccines, leaving them at a higher risk of severe disease, hospitalization, and death. Patients with HIV who have low ...

Decades after its discovery, the emerging view of idiopathic CD4 lymphocytopenia (ICL) -- popularly dubbed "AIDS without HIV" -- is that it may be more homogeneous than originally thought, despite ...

In a person living with HIV, proviruses—strands of HIV DNA—are typically integrated into the T cell genome and become a ...

Winship Cancer Institute of Emory University researcher Haydn T. Kissick, PhD, and assistant professor, Department of Urology at Emory University School of Medicine. Atlanta, GA — Oct. 23, 2024 — ...