cytotoxic T cell

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Related to T-cytotoxic cell: Killer T cells

cytotoxic T cell

See killer cell.

killer T cell

a killer cell that destroys target cells only when specifically activated by helper T cells.

Compare natural killer cell.

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Noun

cytotoxic T cell - T cell with CD8 receptor that recognizes antigens on the surface of a virus-infected cell and binds to the infected cell and kill it

CD8 cell, CD8 T cell, killer cell, killer T cell

T cell, T lymphocyte - a small lymphocyte developed in the thymus; it orchestrates the immune system's response to infected or malignant cells

References in periodicals archive ?

With intracellular antigens, the antigen segment is sent to the APC surface and presented to a T-cytotoxic cell by an MHC I molecule.

Immunology made easy: what every trial advocate should know

T-large granular lymphocyte leukemia is a rare lymphoproliferative disorder that is characterized by the clonal proliferation of CD3+ T-cytotoxic cells. It is an indolent disorder.

The case of T-cell large granular lyphocyte leukemia presented as transfusion dependent anemia with sustained response to cyclosporine a therapy: case report/T-celijska leukemija velikih granulisanih limfocita sa klinickom slikom transfuziono zavisne anemije i protrahovanim terapijskim odgovorom na ciklosporin a: prikaz slucaja

They showed similar subpopulations including CD3+, CD8+, Tsuppressor, macrophages, and T-cytotoxic cells in the epidermis and Ia antigen positivity of the dendritic cells and lymphoid cells in the infiltrates of both diseases.

Coexistence of erythema dyschromicum perstans and vitiligo: a case report and review of the literature