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Cited by 299

The DOI matches its Crossref record; 79 of the 79 references it cites were found in a registry or an index.

Toward understanding cancer stem cell heterogeneity in the tumor microenvironment

Open access
Bocci, Federico, Gearhart-Serna, Larisa, Boareto, Marcelo, Ribeiro, Mariana, Ben-Jacob, Eshel, Devi, Gayathri R., Levine, Herbert, Onuchic, José Nelson, Jolly, Mohit Kumar·2019·Proceedings of the National Academy of Sciences

Abstract

Significance: The presence of heterogeneous subsets of cancer stem cells (CSCs) remains a clinical challenge. These subsets often occupy different regions in the primary tumor and have varied epithelial–mesenchymal phenotypes. Here, we devise a theoretical framework to investigate how the tumor microenvironment (TME) modulates this spatial patterning. We find that a spatial gradient of EMT-inducing signal, coupled with juxtacrine Notch-JAG1 signaling triggered by inflammatory cytokines in TME, explains this spatial heterogeneity. Finally, in vitro JAG1 knockdown in triple-negative breast cancer SUM149 cells severely restricts the growth of tumor organoid, hence validating the association between JAG1 and CSC fraction. Our results offer insights into principles of spatiotemporal patterning in TME and identify a relevant target to alleviate multiple CSC subsets: JAG1.

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Crossref · 10.1073/pnas.1815345116

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Metadata

Authors
Bocci, F., Gearhart-Serna, L., Boareto, M., Ribeiro, M., Ben-Jacob, E., Devi, G. R., Levine, H., Onuchic, J. N., & Jolly, M. K.
Venue
Proceedings of the National Academy of Sciences
Published
2018-12-26
Volume
116
Issue
1
Pages
148-157
ISSN
  • 0027-8424 (ISSN-L)
  • 1091-6490
OpenAlex
W2953057790
Cited by
299
References
79
FWCI
11.37
Type
journal article
Language
en
Open access
green

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CoChat. (2026). Citation check: Toward understanding cancer stem cell heterogeneity in the tumor microenvironment. https://app.cochat.ai/papers/10.1073/pnas.1815345116
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Bocci, F., Gearhart-Serna, L., Boareto, M., Ribeiro, M., Ben-Jacob, E., Devi, G. R., Levine, H., Onuchic, J. N., & Jolly, M. K. (2019). Toward understanding cancer stem cell heterogeneity in the tumor microenvironment. Proceedings of the National Academy of Sciences. https://doi.org/10.1073/pnas.1815345116

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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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