Definition that contains helper t cell
- hiv the virus that causes acquired immune deficiency syndrome (AIDS); it replicates in and kills the helper T cells
- cd4 a glycoprotein that is found primarily on the surface of helper T cells
- helper t cell T cell with CD4 receptor that recognizes antigens on the surface of a virus-infected cell and secretes lymphokines that stimulate B cells and killer T cells; helper T cells are infected and killed by the AIDS virus
- cd4 t cell T cell with CD4 receptor that recognizes antigens on the surface of a virus-infected cell and secretes lymphokines that stimulate B cells and killer T cells; helper T cells are infected and killed by the AIDS virus
- cluster of differentiation 4 a glycoprotein that is found primarily on the surface of helper T cells
- human immunodeficiency virus the virus that causes acquired immune deficiency syndrome (AIDS); it replicates in and kills the helper T cells
- helper cell T cell with CD4 receptor that recognizes antigens on the surface of a virus-infected cell and secretes lymphokines that stimulate B cells and killer T cells; helper T cells are infected and killed by the AIDS virus
- lymphokine a cytokine secreted by helper T cells in response to stimulation by antigens and that acts on other cells of the immune system (as by activating macrophages)
- cd4 cell T cell with CD4 receptor that recognizes antigens on the surface of a virus-infected cell and secretes lymphokines that stimulate B cells and killer T cells; helper T cells are infected and killed by the AIDS virus