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Bookmark or Share- Helper T cells: Overview & Function - Cleveland ClinicHelper T cells are a type of immune cell. When they sense an infection, they activate other immune cells to fight it. They may activate cytotoxic T cells or they may activate B cells, which produce antibodies.
- T Cells: Types and Function - Cleveland ClinicT cells are a type of white blood cell that help your immune system fight germs and protect you from disease. There are two main types: cytotoxic and helper T cells.
- T cells in health and disease | Signal Transduction and ... - NatureT cells are crucial for immune functions to maintain health and prevent disease. T cell development occurs in a stepwise process in the thymus and mainly generates CD4+ and CD8+ T cell subsets.
- T cell | Definition, Function, & Facts | BritannicaT cell, type of leukocyte (white blood cell) that is an essential part of the immune system. T cells are one of two primary types of lymphocytes—B cells being the second type—that determine the specificity of immune responses to antigens (foreign substances) in the body.
- T Cell-Mediated Immunity - Immunobiology - NCBI BookshelfIn the last two sections of this chapter we will describe the specialized mechanisms of T cell-mediated cytotoxicity and of macrophage activation by armed effector T cells, the major components of cell-mediated immunity.
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