Positive T-cell Selection

Question

08 Feb 2025

Answer :

Word Count : 213

Positive T-cell selection occurs in the thymus and is a critical process in the development of T lymphocytes, ensuring that only those T-cells capable of recognizing self-MHC (Major Histocompatibility Complex) molecules are allowed to survive and mature. The process begins when immature T-cells, known as thymocytes, migrate from the bone marrow to the ______ ___ ____ _____ ________ ________ _______ _____ ____ ________ ___.
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