The DOI matches its Crossref record; 2 of the 2 references it cites were found in a registry or an index.
The Spemann organizer gene, Goosecoid , promotes tumor metastasis
Open accessAbstract
The process of invasion and metastasis during tumor progression is often reminiscent of cell migration events occurring during embryonic development. We hypothesized that genes controlling cellular changes in the Spemann organizer at gastrulation might be reactivated in tumors. The Goosecoid homeobox transcription factor is a known executer of cell migration from the Spemann organizer. We found that indeed Goosecoid is overexpressed in a majority of human breast tumors. Ectopic expression of Goosecoid in human breast cells generated invasion-associated cellular changes, including an epithelial–mesenchymal transition. TGF-β signaling, known to promote metastasis, induced Goosecoid expression in human breast cells. Moreover, Goosecoid significantly enhanced the ability of breast cancer cells to form pulmonary metastases in mice. These results demonstrate that Goosecoid promotes tumor cell malignancy and suggest that other conserved organizer genes may function similarly in human cancer.
Overview
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Integrity signals
Registry
Cites
Statistics
Verification
Claims the paper makes
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Self-check
Percentages, sums and reported differences re-computed from the paper’s own numbers.
The self-check needs the paper’s full text.
Citations
Cites
The pathogenesis of cancer metastasis: the ‘seed and soil’ hypothesis revisited
Fidler, I. J. (2003) · Nature Reviews Cancer · doi:10.1038/nrc1098 · Cited by 4,686
Human breast cancer cells generated by oncogenic transformation of primary mammary epithelial cells
Elenbaas, B., Spirio, L., Koerner, F., Fleming, M. D., Zimonjic, D. B., Donaher, J. L., Popescu, N. C., Hahn, W. C., & Weinberg, R. A. (2001) · Genes & Development · doi:10.1101/gad.828901 · Cited by 878
Self-citation
Cited by
The basics of epithelial-mesenchymal transition
Kalluri, R., & Weinberg, R. A. (2009) · Journal of Clinical Investigation · doi:10.1172/jci39104 · Cited by 10,196
Self-citationTumour invasion and metastasis initiated by microRNA-10b in breast cancer
Ma, L., Teruya-Feldstein, J., & Weinberg, R. A. (2007) · Nature · doi:10.1038/nature06174 · Cited by 2,605
Self-citationRegulatory networks defining EMT during cancer initiation and progression
Craene, B. D., & Berx, G. (2013) · Nature Reviews Cancer · doi:10.1038/nrc3447 · Cited by 2,487
Brabletz, T., Kalluri, R., Nieto, M. A., & Weinberg, R. A. (2018) · Nature Reviews Cancer · doi:10.1038/nrc.2017.118 · Cited by 1,961
Self-citationLoss of E-Cadherin Promotes Metastasis via Multiple Downstream Transcriptional Pathways
Onder, T. T., Gupta, P. B., Mani, S. A., Yang, J., Lander, E. S., & Weinberg, R. A. (2008) · Cancer Research · doi:10.1158/0008-5472.can-07-2938 · Cited by 1,522
Self-citation
Metadata
- Authors
- Hartwell, K. A., Muir, B., Reinhardt, F., Carpenter, A. E., Sgroi, D. C., & Weinberg, R. A.
- Venue
- Proceedings of the National Academy of Sciences
- Published
- 2006-12-12
- Volume
- 103
- Issue
- 50
- Pages
- 18969-18974
- ISSN
- 0027-8424 (ISSN-L)
- 1091-6490
- OpenAlex
- W2081601075
- Cited by
- 220
- References
- 2
- FWCI
- 6.36
- Type
- journal article
- Language
- en
- Open access
- green
About these checks
Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.
Statistics and arithmetic are recomputed, not judged.
Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.
What counts as a claim ›How we measure confidence ›How we check this ›
Are you an author, or do you see a problem with this page? Request a review
How to cite
Cite CoChat for the checks on this page, and the paper for its own findings.
- This page
- CoChat. (2026). Citation check: The Spemann organizer gene, Goosecoid , promotes tumor metastasis. https://app.cochat.ai/papers/10.1073/pnas.0608636103
- The paper
- Hartwell, K. A., Muir, B., Reinhardt, F., Carpenter, A. E., Sgroi, D. C., & Weinberg, R. A. (2006). The Spemann organizer gene, Goosecoid , promotes tumor metastasis. Proceedings of the National Academy of Sciences. https://doi.org/10.1073/pnas.0608636103
Data sources
Bibliographic data: Semantic Scholar, OpenAlex, Crossref.
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.