Memory T Cells

**Definition:** A subset of activated T cells generated in response to primary immune challenge or immunization upon re-challenge (see IMMUNOLOGIC MEMORY). Memory T cells feature many discrete properties indicative of various differentiation such as expression pattern of CCR7 RECEPTORS and can be divided into central memory and effector memory T cells.

**Tree numbers:** - A11.118.637.555.567.269.750 - A11.118.637.555.567.569.500.075 - A15.145.229.637.555.567.550.500.075 - A15.145.229.637.555.567.569.500.075 - A15.382.490.555.567.550.500.075 - A15.382.490.555.567.569.500.075

**Synonyms:** - Memory T Lymphocytes