Which type of helper T cell promotes cytotoxic activity?

Question

Quizplus · Accepted Answer

Th1 cells promote cytotoxic activity by activating CD8+ cytotoxic T cells and secreting cytokines such as interferon-gamma which enhance the killing ability of these cells. Th2 cells, on the other hand, promote humoral immunity by activating B cells to produce antibodies. Treg cells regulate immune activity to prevent autoimmune responses. Th9 cells are involved in allergic responses. Therefore, the most appropriate choice is A, Th1 cells.

Which Type of Helper T Cell Promotes Cytotoxic Activity