Genome Alteration Print (GAP): a tool to visualize and mine complex cancer genomic profiles obtained by SNP arrays.
Genome Alteration Print (GAP): a tool to visualize and mine complex cancer genomic profiles obtained by SNP arrays.
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DOI:
10.1186/gb-2009-10-11-r128
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发表时间:
2009
期刊:
影响因子:
12.3
通讯作者:
Stern MH
中科院分区:
文献类型:
--
作者:
Popova T;Manié E;Stoppa-Lyonnet D;Rigaill G;Barillot E;Stern MH
GAP, a method for analyzing complex cancer genome profiles from SNP arrays, performs well even with poor quality data and rearranged genomes We describe a method for automatic detection of absolute segmental copy numbers and genotype status in complex cancer genome profiles measured with single-nucleotide polymorphism (SNP) arrays. The method is based on pattern recognition of segmented and smoothed copy number and allelic imbalance profiles. Assignments were verified by DNA indexes of primary tumors and karyotypes of cell lines. The method performs well even for poor-quality data, low tumor content, and highly rearranged tumor genomes.
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影响因子:
12.3
作者:
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通讯作者:
Ringner, Markus
影响因子:
11.2
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影响因子:
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通讯作者:
Gray, Joe W.