Article
Identifying allelic loss and homozygous deletions in pancreatic cancer without matched normals using high-density single-nucleotide polymorphism arrays.
Cancer research - 15 Aug 2006
Calhoun Eric S, Hucl Tomas, Gallmeier Eike, West Kristen M, Arking Dan E, Maitra Anirban, Iacobuzio-Donahue Christine A, Chakravarti Aravinda, Hruban Ralph H, Kern Scott E
Abstract excerpt
Recent advances in oligonucleotide arrays and whole-genome complexity reduction data analysis now permit the evaluation of tens of thousands of single-nucleotide polymorphisms simultaneously for a genome-wide analysis of allelic status. Using these arrays, we created high-resolution allelotype maps of 26 pancreatic cancer cell lines. The areas of heterozygosity implicitly served to reveal regions of allelic loss....
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