An IL-2-grafted antibody immunotherapy with potent efficacy against metastatic cancer

IL-2/anti-IL-2 complexes have been proposed to curtail the severe adverse effects associated with IL-2 immunotherapy. Here, the authors, by integrating unmutated human IL-2 in the antigen binding groove of an anti-IL-2 monoclonal antibody, generate a CD122-biased fusion protein that prevents binding...

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Bibliographic Details
Main Authors: Dilara Sahin, Natalia Arenas-Ramirez, Matthias Rath, Ufuk Karakus, Monika Hümbelin, Merel van Gogh, Lubor Borsig, Onur Boyman
Format: Article
Language:English
Published: Nature Publishing Group 2020-12-01
Series:Nature Communications
Online Access:https://doi.org/10.1038/s41467-020-20220-1