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Use of Restriction Fragment Length Polymorphisms to Determine the Clonal Origin of Human Tumors

Vogelstein, Bert, Fearon, Eric R., Hamilton, Stanley R., Feinberg, Andrew P.·1985·Science

Abstract

A novel strategy to determine the clonal origin of human tumors has been devised. The strategy involves the use of a cloned polymorphic X-chromosomal gene and two restriction endonucleases. The first endonuclease distinguishes the paternal and maternal copies of the gene through a DNA polymorphism of restriction fragment length. The second endonuclease distinguishes active from inactive copies of this gene through changes in DNA methylation. As illustrations of this strategy, three human cancers were each shown to be monoclonal. The analysis described should have a wide variety of clinical and experimental applications.

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Metadata

Authors
Vogelstein, B., Fearon, E. R., Hamilton, S. R., & Feinberg, A. P.
Venue
Science
Published
1985-02-08
Volume
227
Issue
4687
Pages
642-645
ISSN
  • 0036-8075 (ISSN-L)
  • 1095-9203
OpenAlex
W1982395246
Cited by
380
References
0
FWCI
11.72
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Use of Restriction Fragment Length Polymorphisms to Determine the Clonal Origin of Human Tumors. https://app.cochat.ai/papers/10.1126/science.2982210
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Vogelstein, B., Fearon, E. R., Hamilton, S. R., & Feinberg, A. P. (1985). Use of Restriction Fragment Length Polymorphisms to Determine the Clonal Origin of Human Tumors. Science. https://doi.org/10.1126/science.2982210

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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.