A new set of DNA methylation variants in the human genome show predominant tissue-specificity and sensitivity to reprogramming with a potential for disease susceptibility
MeVars have postzygotic origins with an ability to ‘reset’ during reprogramming, adding a new dimension in the form of epigenetic diversity and its relevance to disease susceptibility in humans.
These findings increase the confidence in the use of zebrafish as a model for human cancer in addition to providing the first comprehensive mapping of DNA methylation in the normal adult zebrafish liver.
Leda Mirbahai, Timothy D. Williams, Huiqing Zhan et al.· 0 citations
A critical mechanistic contribution of KDM6A (UTX) (UTX), an X-linked histone modifier and tumor suppressor, is identified in regulating transmissible epigenetic information in mammalian sperm.
B. W. Walters, Rachel A. Heuer, Haoming Yu et al.· bioRxiv· 0 citations
MS-associated methylation changes enriched in the cohesin chromatin-regulation pathway localised to T-cell regulatory regions included multiple protocadherin (PCDH) genes, which displayed consistent methylation and expression changes in CSF cells of pwMS compared to controls.
Ya-Nan Han, G. Zheleznyakova, Heng Liang et al.· EBioMedicine· 0 citations
High-coverage whole-genome sequencing, large-scale transcriptomics, and eQTL are used to map male cancer cell lines, revealing a region-specific LOY landscape with recurrent euchromatic deletions affecting protein-coding genes and non-coding elements and motivating validation in primary tumor cohorts.
Trini Nguyen, Aditi Kuchi, Hong-Yu Liu et al.· Communications Biology· 0 citations
This study shows that Arabidopsis thaliana colonizing the Cape Verde Islands rapidly evolved altered DNA methylation patterns through high-impact mutations affecting VIM2/4, CMT2 and FBX5, linked to alternative drought adaptation strategies.
Johan Zicola, Emmanuel Tergemina, Ahmed F. Elfarargi et al.· Nature Plants· 2 citations
Cell-type-specific autism-associated differentially methylated positions (DMPs) are identified and a striking female-specific signature concentrated on the X chromosome in microglia is revealed, supporting the importance of microglia in autism and suggesting that altered X chromosome dosage regulation may contribute to...
Alice Franklin, Jonathan P. Davies, B. Chioza et al.· bioRxiv· 0 citations
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