Article
Engineering B cells to express fully customizable antibodies with enhanced Fc functions.
Nature communications - 13 May 2026
Huang Chun, Mathur Atishay, Chang Chan-Hua, Huang Xiaoli, Chen Hsu-Yu, Davis Zachary B, O'Dell Karla, Shuman Elizabeth A, Kung Raymond W, Rogers Geoffrey L, Cannon Paula M
Abstract excerpt
Genome editing within the constant region of the immunoglobulin Heavy chain locus (IGH) can reprogram B cells to express heavy-chain-only antibodies (HCAbs) containing custom antigen-recognition domains. HCAb-engineered cells express both surface B cell receptor (BCR) and secreted antibody isoforms and respond to antigen. Here, we extend this approach to also allow customization of the constant (Fc) domain of the...
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