Article
High-throughput SNP-based authentication of human cell lines.
International journal of cancer - 15 Jan 2013
Castro Felipe, Dirks Wilhelm G, Fähnrich Silke, Hotz-Wagenblatt Agnes, Pawlita Michael, Schmitt Markus
Abstract excerpt
Use of false cell lines remains a major problem in biological research. Short tandem repeat (STR) profiling represents the gold standard technique for cell line authentication. However, mismatch repair (MMR)-deficient cell lines are characterized by microsatellite instability, which could force allelic drifts in combination with a selective outgrowth of otherwise persisting side lines, and, thus, are likely to be...
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