Letters from Icelanddoi: 10.1038/ng.3277pmid: 25807281
The largest-ever set of human genomes from a single population and the consequent insights into mutation, evolution, gene function and disease predisposition are reported in four linked papers. These results provide a strategy for the analysis of the full spectrum of genetic variation in any population and raise questions about how society should implement the knowledge gained.
Keeping methylation at bayKelsey, Gavin
doi: 10.1038/ng.3290pmid: 25916897
A hallmark of CpG islands is their unmethylated state, and determining how DNA methylation can invade these elements is therefore important for understanding developmental gene regulation and disease. A new study shows that FBXL10, a protein commonly altered by mutation in leukemia, is part of a mechanism that blocks methylation of CpG islands.