Girl your stare, those eyes I (love it when you look at me baby) Your lips, your smile I (love it when you kiss me baby) Your hips, those thighs I (love it when you call me baby) And I can't, deny I (love it when I'm wit'chu baby) I love when you touch me baby. All over my body baby. I love when you kiss me baby.
T cells or T lymphocytes are a type of lymphocyte (in turn, a type of white blood cell) that plays a central role in cell-mediated immunity. They can be distinguished from other lymphocytes, such as B cells and natural killer cells (NK cells), by the presence of a T-cell receptor (TCR) on the cell surface.
helper T cell. helper T cell n. Any of a class of T cells that are activated by interacting with antigen-presenting cells, such as a dendritic cells, and then function to activate other cells of the immune system, including B cells, cytotoxic T lymphocytes, and phagocytes. Activated helper T cells usually have CD4 receptors on the surface. Also called T-helper cell. helper T cell n.