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Cited by 332

The DOI matches its Crossref record; 1 of the 1 references it cites were found in a registry or an index.

Molecular Portraits and 70-Gene Prognosis Signature Are Preserved throughout the Metastatic Process of Breast Cancer

Open access
Weigelt, Britta, Hu, Zhiyuan, He, Xiaping, Livasy, Chad, Carey, Lisa A., Ewend, Matthew G., Glas, Annuska M., Perou, Charles M., van't Veer, Laura J.·2005·Cancer Research

Abstract

Microarray analysis has been shown to improve risk stratification of breast cancer. Breast tumors analyzed by hierarchical clustering of expression patterns of “intrinsic” genes have been reported to subdivide into at least four molecular subtypes that are associated with distinct patient outcomes. Using a supervised method, a 70-gene expression profile has been identified that predicts the later appearance or absence of clinical metastasis in young breast cancer patients. Here, we show that distant metastases display both the same molecular breast cancer subtype as well as the 70-gene prognosis signature as their primary tumors. Our results suggest that the capacity to metastasize is an inherent feature of most breast cancers. Furthermore, our data imply that poor prognosis breast carcinomas classified either by the intrinsic gene set or the 70 prognosis genes represent distinct disease entities that seem sustained throughout the metastatic process.

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Crossref · 10.1158/0008-5472.can-05-2553

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Metadata

Authors
Weigelt, B., Hu, Z., He, X., Livasy, C., Carey, L. A., Ewend, M. G., Glas, A. M., Perou, C. M., & van't Veer, L. J.
Venue
Cancer Research
Published
2005-10-15
Volume
65
Issue
20
Pages
9155-9158
ISSN
  • 0008-5472 (ISSN-L)
  • 1538-7445
OpenAlex
W2109276980
Cited by
332
References
1
FWCI
9.92
Type
journal article
Language
en
Open access
bronze

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