NewslettersEndothelial Cell News Dominant Role of DNA Methylation Over H3K9me3 for IAP Silencing in Endoderm By lbeveridge - September 20, 2022 0 Scientists showed that conditional knock-out of Setdb1 in mouse embryonic endoderm results in endogenous retroviruses de-repression in visceral endoderm descendants and does not occur in definitive endoderm. [Nature Communications] Full Article