Article
Genome-wide DNA copy number analysis in pancreatic cancer using high-density single nucleotide polymorphism arrays.
Oncogene - 20 Mar 2008
Harada T, Chelala C, Bhakta V, Chaplin T, Caulee K, Baril P, Young B D, Lemoine N R
Abstract excerpt
To identify genomic abnormalities characteristic of pancreatic ductal adenocarcinoma (PDAC) in vivo, a panel of 27 microdissected PDAC specimens were analysed using high-density microarrays representing approximately 116 000 single nucleotide polymorphism (SNP) loci. We detected frequent gains of 1q, 2, 3, 5, 7p, 8q, 11, 14q and 17q (> or =78% of cases), and losses of 1p, 3p, 6, 9p, 13q, 14q, 17p and 18q (> or...
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