The DOI matches its Crossref record; 1 of the 1 references it cites were found in a registry or an index.
RNA sequencing of pancreatic circulating tumour cells implicates WNT signalling in metastasis
Open accessAbstract
Circulating tumour cells (CTCs) shed into blood from primary cancers include putative precursors that initiate distal metastases. Although these cells are extraordinarily rare, they may identify cellular pathways contributing to the blood-borne dissemination of cancer. Here, we adapted a microfluidic device for efficient capture of CTCs from an endogenous mouse pancreatic cancer model and subjected CTCs to single-molecule RNA sequencing, identifying Wnt2 as a candidate gene enriched in CTCs. Expression of WNT2 in pancreatic cancer cells suppresses anoikis, enhances anchorage-independent sphere formation, and increases metastatic propensity in vivo. This effect is correlated with fibronectin upregulation and suppressed by inhibition of MAP3K7 (also known as TAK1) kinase. In humans, formation of non-adherent tumour spheres by pancreatic cancer cells is associated with upregulation of multiple WNT genes, and pancreatic CTCs revealed enrichment for WNT signalling in 5 out of 11 cases. Thus, molecular analysis of CTCs may identify candidate therapeutic targets to prevent the distal spread of cancer.
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Hoshida, Y., Nijman, S. M. B., Kobayashi, M., Chan, J. A., Brunet, J.-P., Chiang, D. Y., Villanueva, A., Newell, P., Ikeda, K., Hashimoto, M., et al. (2009) · Cancer Research · doi:10.1158/0008-5472.can-09-1089 · Cited by 1,238
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Zhan, T., Rindtorff, N., & Boutros, M. (2017) · Oncogene · doi:10.1038/onc.2016.304 · Cited by 2,626
Circulating Breast Tumor Cells Exhibit Dynamic Changes in Epithelial and Mesenchymal Composition
Yu, M., Bardia, A., Wittner, B. S., Stott, S. L., Smas, M. E., Ting, D. T., Isakoff, S. J., Ciciliano, J. C., Wells, M. N., Shah, A. M., et al. (2013) · Science · doi:10.1126/science.1228522 · Cited by 2,476
Self-citationTackling the cancer stem cells — what challenges do they pose?
Pattabiraman, D. R., & Weinberg, R. A. (2014) · Nature Reviews Drug Discovery · doi:10.1038/nrd4253 · Cited by 990
Single-cell RNA-seq: advances and future challenges
Saliba, A.-E., Westermann, A. J., Gorski, S. A., & Vogel, J. (2014) · Nucleic Acids Research · doi:10.1093/nar/gku555 · Cited by 847
“Together, these systems have enabled the molecular characterization of sub-populations of isolated cells (77,78) and have also been transferred to the clinics.”
Metadata
- Authors
- Yu, M., Ting, D. T., Stott, S. L., Wittner, B. S., Ozsolak, F., Paul, S., Ciciliano, J. C., Smas, M. E., Winokur, D., Gilman, A. J., Ulman, M. J., Xega, K., Contino, G., Alagesan, B., Brannigan, B. W., Milos, P. M., Ryan, D. P., Sequist, L. V., Bardeesy, N., Ramaswamy, S., Toner, M., Maheswaran, S., & Haber, D. A.
- Venue
- Nature
- Published
- 2012-07-01
- Volume
- 487
- Issue
- 7408
- Pages
- 510-513
- ISSN
- 0028-0836 (ISSN-L)
- 1476-4687
- OpenAlex
- W2168645747
- Cited by
- 484
- References
- 1
- FWCI
- 22.72
- Type
- journal article
- Language
- en
- Open access
- green
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- Yu, M., Ting, D. T., Stott, S. L., Wittner, B. S., Ozsolak, F., Paul, S., Ciciliano, J. C., Smas, M. E., Winokur, D., Gilman, A. J., Ulman, M. J., Xega, K., Contino, G., Alagesan, B., Brannigan, B. W., Milos, P. M., Ryan, D. P., Sequist, L. V., Bardeesy, N., . . . Haber, D. A. (2012). RNA sequencing of pancreatic circulating tumour cells implicates WNT signalling in metastasis. Nature. https://doi.org/10.1038/nature11217
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