[EN] DETECTION OF EPIGENETIC STATUS USING SEQUENCE-SPECIFIC DEGRADATION<br/>[FR] DÉTECTION D'ÉTAT ÉPIGÉNÉTIQUE À L'AIDE D'UNE DÉGRADATION SPÉCIFIQUE À UNE SÉQUENCE
申请人:[en]GUARDANT HEALTH, INC.
公开号:WO2022147420A1
公开(公告)日:2022-07-07
Provided herein is a method of analyzing DNA comprising a procedure that affects a first nucleobase in the DNA differently from a second nucleobase in the DNA; sequence-specifically degrading target sequences in the DNA; and detecting target sequences that are not degraded. Also provided is a combination comprising a population of DNA and a sequence-specific nuclease, wherein the population comprises or was derived from DNA with a cytosine modification, and wherein the population comprises a first, converted nucleobase and a second nucleobase without altered base pairing specificity; wherein the form of the first nucleobase originally present in the DNA prior to alteration of base pairing specificity and the second nucleobase have the same base pairing specificity.