Medically reviewed by Anju Goel, MD Key Takeaways CD4 counts show how strong your immune system is; lower counts mean a ...

Jody Baron and Gabi Fragiadakis discover why some people with chronic Hepatitis B are cured after they're taken off of ...

University of California, San Francisco researchers have identified a crucial immune mechanism involving CD4+ T cells that ...

Fifteen years ago, doctors in Europe noticed a remarkable thing happening in people with chronic hepatitis B infections. When ...

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 ...

Importantly, immune checkpoint blockade can partially reverse CD4+ T cell exhaustion, restore effector function, and enhance therapeutic outcomes, highlighting their pivotal role in determining ...

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 ...

Living with HIV means becoming fluent in a language of numbers that might seem confusing at first but actually hold the key to your health and future. Two numbers in particular – your viral load and ...

HIV-1 remodels the spatial organization of its co-receptor, CXCR4, on T cell membranes, showing that viral entry requires receptor clustering rather than simple receptor binding.