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Library-free Methylation Sequencing with Bisulfite Padlock Probes

Overview
Journal Nat Methods
Date 2012 Feb 7
PMID 22306810
Citations 63
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Abstract

Targeted quantification of DNA methylation allows for interrogation of the most informative loci across many samples quickly and cost-effectively. Here we report improved bisulfite padlock probes (BSPPs) with a design algorithm to generate efficient padlock probes, a library-free protocol that dramatically reduces sample-preparation cost and time and is compatible with automation, and an efficient bioinformatics pipeline to accurately obtain both methylation levels and genotypes from sequencing of bisulfite-converted DNA.

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