Noun
a glycoprotein that is found primarily on the surface of helper T cells
Source: WordNetCD4 is a receptor for HIV in humans Source: Internet
All patients had stable or decreased viral load; four of the five patients had stable or increased CD4 T cell counts. Source: Internet
“AZD5582 was remarkable in its ability to reactivate latent SIV from resting CD4+ T cells, and to induce continued virus production in the blood when monkeys were still receiving daily antiretroviral therapy,” she said. Source: Internet
Another subset of the T cells — called CD4 T cells — help the B cell-antibody response become more efficient and long-lived, Rath noted, adding that these must be examined in order to understand the efficiency and longevity of antibody responses. Source: Internet
Attempts to interfere with the binding of HIV with the CD4 receptor have failed to stop HIV from infecting helper T cells, but research continues on trying to interfere with the binding of HIV to the CCR5 receptor in hopes that it will be more effective. Source: Internet
CD4 + T cell count (cells per µL) HIV RNA copies per mL of plasma Many HIV-positive people are unaware that they are infected with the virus. Source: Internet