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Engineering T Cells with Customized Therapeutic Response Programs Using Synthetic Notch Receptors

Overview
Journal Cell
Publisher Cell Press
Specialty Cell Biology
Date 2016 Oct 4
PMID 27693353
Citations 310
Authors
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Abstract

Redirecting T cells to attack cancer using engineered chimeric receptors provides powerful new therapeutic capabilities. However, the effectiveness of therapeutic T cells is constrained by the endogenous T cell response: certain facets of natural response programs can be toxic, whereas other responses, such as the ability to overcome tumor immunosuppression, are absent. Thus, the efficacy and safety of therapeutic cells could be improved if we could custom sculpt immune cell responses. Synthetic Notch (synNotch) receptors induce transcriptional activation in response to recognition of user-specified antigens. We show that synNotch receptors can be used to sculpt custom response programs in primary T cells: they can drive a la carte cytokine secretion profiles, biased T cell differentiation, and local delivery of non-native therapeutic payloads, such as antibodies, in response to antigen. SynNotch T cells can thus be used as a general platform to recognize and remodel local microenvironments associated with diverse diseases.

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References
1.
Sharma P, Allison J . Immune checkpoint targeting in cancer therapy: toward combination strategies with curative potential. Cell. 2015; 161(2):205-14. PMC: 5905674. DOI: 10.1016/j.cell.2015.03.030. View

2.
Morsut L, Roybal K, Xiong X, Gordley R, Coyle S, Thomson M . Engineering Customized Cell Sensing and Response Behaviors Using Synthetic Notch Receptors. Cell. 2016; 164(4):780-91. PMC: 4752866. DOI: 10.1016/j.cell.2016.01.012. View

3.
Miller J, Sadelain M . The journey from discoveries in fundamental immunology to cancer immunotherapy. Cancer Cell. 2015; 27(4):439-49. DOI: 10.1016/j.ccell.2015.03.007. View

4.
Iwasaki A, Medzhitov R . Control of adaptive immunity by the innate immune system. Nat Immunol. 2015; 16(4):343-53. PMC: 4507498. DOI: 10.1038/ni.3123. View

5.
Gordon W, Vardar-Ulu D, Histen G, Sanchez-Irizarry C, Aster J, Blacklow S . Structural basis for autoinhibition of Notch. Nat Struct Mol Biol. 2007; 14(4):295-300. DOI: 10.1038/nsmb1227. View