《英文msh词典》B Cell Heavy Chain Gene Rearrangement
[入口词] B Cell Heavy Chain Gene Rearrangement
[主题词] Gene Rearrangement,B-Lymphocyte,Heavy Chain
[英文释义] Ordered rearrangement of B-lymphocyte variable gene regions thereby contributing to antibody diversity. It occurs during the first stage of differentiation of the immature B-lymphocyte.