HIV doesn’t make you sick immediately. It slowly weakens the immune system. Knowing how it works helps reduce fear, ...

Elevated PD-1+CD4+ T cells represent an independent risk factor for lupus nephritis (LN) and may serve as a biologically meaningful diagnostic and therapeutic target.

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 ...

Rochester, MN - Rheumatoid arthritis (RA)-associated lung disease is different from idiopathic pulmonary fibrosis, researchers say, pointing to an increased number of CD4+ T cells. A new study in the ...

Detailed mapping of CD4⁺ T cells from children with systemic lupus erythematosus (SLE) has revealed distinct immune cell ...

About 40 million people worldwide are living with HIV infection. In the United Kingdom, there are approximately 100,000 ...

The discovery, published in Nature Aging, reveals that a rare subset of T helper cells can transform into specialized ...

Here’s a tau twist that may take some adapting to. CD4+ and CD8+ T cells, yes, those mercurial executioners of the immune system, may be responsible for the neurodegeneration seen in Alzheimer’s ...