Although most self-reactive T cells are eliminated in the thymus, mechanisms to inactivate or control T cells particular for extrathymic antigens are required and exist in the periphery. the maintenance of threshold. and and and and and and and and…
Although most self-reactive T cells are eliminated in the thymus, mechanisms to inactivate or control T cells particular for extrathymic antigens are required and exist in the periphery. the maintenance of threshold. and and and and and and and and…