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Medical Term:

T cell antigen receptors


Definition: receptors present on T cells that interact with both processed antigen and major histocompatibility antigens simultaneously; these are heterodimers, each consisting of either an a and ß chain or a ? and ? chain, designated CD3, also known as TCR.

© Copyright 2016 Wolters Kluwer. All Rights Reserved. Review Date: Sep 19, 2016.