In a recent study posted to the bioRxiv* preprint server, researchers analyzed temporal changes in polyclonal cluster of differentiation 4 (CD4) T-lymphocyte dynamics upon immunization against severe ...

A panelist discusses how CD4 counts serve as measures of immune system status that typically increase by about 200 in the first year of antiretroviral therapy. Although there can be laboratory ...

In the fight against cancer, immunotherapy—which aims to boost the body's natural defenses against cancer—is experiencing remarkable growth. Most of these treatments are based on CD8 T lymphocytes, ...

Idiopathic CD4 lymphocytopenia (ICL) is a clinical syndrome that is defined by CD4 lymphopenia of less than 300 cells per cubic millimeter in the absence of any primary or acquired cause of ...

Ascending dose trials of the safety and tolerability of Toca 511, a retroviral replicating vector encoding cytosine deaminase, in patients with recurrent high-grade glioma. Chemotherapy plus ...

A recent study provides evidence that CD4+ T lymphocytes -- immune system cells also known as helper T cells -- produced by people who received either of the two available messenger RNA (mRNA) ...

Sepsis, a critical condition characterized by life-threatening organ dysfunction, arises from a dysregulated host response to infection. The resultant immunosuppression constitutes the primary ...

Characteristics and survival of African American (AA) newly diagnosed multiple myeloma (NDMM) patients (Pts): A report from the Connect MM Registry. Real world impact of treatment-induced peripheral ...

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 ...

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 ...