Human T Cell Th1 Cytokine Response Flow Cytometry Panel from Cell Signaling Technology

The Human T Cell Th1 Cytokine Response Flow Cytometry Panel can be used to observe production of signature Th1 cytokines including IFN-γ and TNF-α. T cells are identified by expression of CD3. There are two major subsets of conventional T cells: helper T cells which express CD4, and cytotoxic T cells which express CD8. Th1 cells are one of several subsets of helper T cell subsets. Th1 cells promote cell-mediated immunity to combat viral infection, intracellular bacteria, and tumor cells. Both Th1 and cytotoxic T cells can produce IFN-γ and TNF-α.