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Cited by 230

The DOI matches its Crossref record; 43 of the 43 references it cites were found in a registry or an index.

Senescence Rewires Microenvironment Sensing to Facilitate Antitumor Immunity

Open access
Chen, Hsuan-An, Ho, Yu-Jui, Mezzadra, Riccardo, Adrover, Jose M., Smolkin, Ryan, Zhu, Changyu, Woess, Katharina, Bernstein, Nicholas, Schmitt, Georgia, Fong, Linda, Luan, Wei, Wuest, Alexandra, Tian, Sha, Li, Xiang, Broderick, Caroline, Hendrickson, Ronald C., Egeblad, Mikala, Chen, Zhenghao, Alonso-Curbelo, Direna, Lowe, Scott W.·2023·Cancer Discovery

Abstract

Cellular senescence involves a stable cell-cycle arrest coupled to a secretory program that, in some instances, stimulates the immune clearance of senescent cells. Using an immune-competent liver cancer model in which senescence triggers CD8 T cell–mediated tumor rejection, we show that senescence also remodels the cell-surface proteome to alter how tumor cells sense environmental factors, as exemplified by type II interferon (IFNγ). Compared with proliferating cells, senescent cells upregulate the IFNγ receptor, become hypersensitized to microenvironmental IFNγ, and more robustly induce the antigen-presenting machinery—effects also recapitulated in human tumor cells undergoing therapy-induced senescence. Disruption of IFNγ sensing in senescent cells blunts their immune-mediated clearance without disabling the senescence state or its characteristic secretory program. Our results demonstrate that senescent cells have an enhanced ability to both send and receive environmental signals and imply that each process is required for their effective immune surveillance. Significance: Our work uncovers an interplay between tissue remodeling and tissue-sensing programs that can be engaged by senescence in advanced cancers to render tumor cells more visible to the adaptive immune system. This new facet of senescence establishes reciprocal heterotypic signaling interactions that can be induced therapeutically to enhance antitumor immunity. See the interview with Direna Alonso-Curbelo, PhD, recipient of the inaugural Cancer Discovery Early Career Award: https://vimeo.com/992987447 See related article by Marin et al., p. 410. This article is highlighted in the In This Issue feature, p. 247

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Metadata

Authors
Chen, H.-A., Ho, Y.-J., Mezzadra, R., Adrover, J. M., Smolkin, R., Zhu, C., Woess, K., Bernstein, N., Schmitt, G., Fong, L., Luan, W., Wuest, A., Tian, S., Li, X., Broderick, C., Hendrickson, R. C., Egeblad, M., Chen, Z., Alonso-Curbelo, D., & Lowe, S. W.
Venue
Cancer Discovery
Published
2022-10-27
Volume
13
Issue
2
Pages
432-453
ISSN
  • 2159-8274 (ISSN-L)
  • 2159-8290
OpenAlex
W4307504158
Cited by
230
References
43
FWCI
24.00
Type
journal article
Language
en
Open access
hybrid

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CoChat. (2026). Citation check: Senescence Rewires Microenvironment Sensing to Facilitate Antitumor Immunity. https://app.cochat.ai/papers/10.1158/2159-8290.cd-22-0528
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Chen, H.-A., Ho, Y.-J., Mezzadra, R., Adrover, J. M., Smolkin, R., Zhu, C., Woess, K., Bernstein, N., Schmitt, G., Fong, L., Luan, W., Wuest, A., Tian, S., Li, X., Broderick, C., Hendrickson, R. C., Egeblad, M., Chen, Z., Alonso-Curbelo, D., & Lowe, S. W. (2023). Senescence Rewires Microenvironment Sensing to Facilitate Antitumor Immunity. Cancer Discovery. https://doi.org/10.1158/2159-8290.cd-22-0528

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

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