A method for finding consensus breakpoints in the cancer genome from copy number data
Author(s) -
Laura Toloşi,
Jessica Theißen,
Konstantin Halachev,
Barbara Hero,
Frank Berthold,
Thomas Lengauer
Publication year - 2013
Publication title -
bioinformatics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.599
H-Index - 390
eISSN - 1367-4811
pISSN - 1367-4803
DOI - 10.1093/bioinformatics/btt300
Subject(s) - breakpoint , genome , computational biology , computer science , genetics , gene dosage , biology , gene , chromosomal translocation , gene expression
Recurrent DNA breakpoints in cancer genomes indicate the presence of critical functional elements for tumor development. Identifying them can help determine new therapeutic targets. High-dimensional DNA microarray experiments like arrayCGH afford the identification of DNA copy number breakpoints with high precision, offering a solid basis for computational estimation of recurrent breakpoint locations.
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