CD3-engaging bispecific antibodies trigger a paracrine regulated wave of T-cell recruitment for effective tumor killing

Abstract The mechanism of action of bispecific antibodies (bsAbs) directing T-cell immunity to solid tumors is incompletely understood. Here, we screened a series of CD3xHER2 bsAbs using extracellular matrix (ECM) embedded breast cancer tumoroid arrays exposed to healthy donor-derived T-cells. An in...

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Bibliographic Details
Main Authors: Chen-Yi Liao, Patrick Engelberts, Andreea Ioan-Facsinay, Janna Eleonora Klip, Thomas Schmidt, Rob Ruijtenbeek, Erik H. J. Danen
Format: Article
Language:English
Published: Nature Portfolio 2024-08-01
Series:Communications Biology
Online Access:https://doi.org/10.1038/s42003-024-06682-9