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
Sex differences are a prominent feature of many neurodevelopmental conditions, particularly autism for which approximately three males are diagnosed for every female. Although epigenetic dysregulation has been implicated in autism, the extent to which autism-associated epigenetic differences vary by sex and neural cell...
Alice Franklin, Jonathan P. Davies, B. Chioza et al.· bioRxiv· 0 citations
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