A new EMBO Reports study suggests that obesity can leave a lasting epigenetic imprint on CD4 T cells, delaying the restoration of adaptive immune balance after weight loss. Using mouse models and ...

T-cell profiles derived from blood and renal biopsy may be novel biomarkers of lupus nephritis treatment response, study findings suggest.

Memory cells in the nose slow the influenza virus as soon as it enters the body. They reduce viral levels and may help ...

People who live with obesity are "tagging" a memory of being overweight on a key part of the immune system—leaving people ...

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 ...

National Institutes of Health researchers shared new details about idiopathic CD4 lymphocytopenia (ICL), a rare immune deficiency that leaves people vulnerable to infectious diseases, autoimmune ...

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 ...

Among women with HIV infection, both lower CD4 counts and higher HIV RNA viral load were associated with higher incidence rates of moderate and severe cervical dysplasia, carcinoma in situ, and ...

MANILA, Philippines —The Department of Health (DOH) warned the public, particularly people living with human immunodeficiency virus (PLHIV), that they are more susceptible to developing tuberculosis ...