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The DOI matches its Crossref record; 55 of the 55 references it cites were found in a registry or an index.

A Big Bang model of human colorectal tumor growth

Open access
Sottoriva, Andrea, Kang, Haeyoun, Ma, Zhicheng, Graham, Trevor A, Salomon, Matthew P, Zhao, Junsong, Marjoram, Paul, Siegmund, Kimberly, Press, Michael F, Shibata, Darryl, Curtis, Christina·2015·Nature Genetics

Abstract

What happens in early, still undetectable human malignancies is unknown because direct observations are impractical. Here we present and validate a 'Big Bang' model, whereby tumors grow predominantly as a single expansion producing numerous intermixed subclones that are not subject to stringent selection and where both public (clonal) and most detectable private (subclonal) alterations arise early during growth. Genomic profiling of 349 individual glands from 15 colorectal tumors showed an absence of selective sweeps, uniformly high intratumoral heterogeneity (ITH) and subclone mixing in distant regions, as postulated by our model. We also verified the prediction that most detectable ITH originates from early private alterations and not from later clonal expansions, thus exposing the profile of the primordial tumor. Moreover, some tumors appear 'born to be bad', with subclone mixing indicative of early malignant potential. This new model provides a quantitative framework to interpret tumor growth dynamics and the origins of ITH, with important clinical implications.

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Metadata

Authors
Sottoriva, A., Kang, H., Ma, Z., Graham, T. A., Salomon, M. P., Zhao, J., Marjoram, P., Siegmund, K., Press, M. F., Shibata, D., & Curtis, C.
Venue
Nature Genetics
Published
2015-02-09
Volume
47
Issue
3
Pages
209-216
ISSN
  • 1061-4036 (ISSN-L)
  • 1546-1718
OpenAlex
W2010873488
Cited by
1,015
References
55
FWCI
35.23
Type
journal article
Language
en
Open access
green

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CoChat. (2026). Citation check: A Big Bang model of human colorectal tumor growth. https://app.cochat.ai/papers/10.1038/ng.3214
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Sottoriva, A., Kang, H., Ma, Z., Graham, T. A., Salomon, M. P., Zhao, J., Marjoram, P., Siegmund, K., Press, M. F., Shibata, D., & Curtis, C. (2015). A Big Bang model of human colorectal tumor growth. Nature Genetics. https://doi.org/10.1038/ng.3214

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

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.