Article
Hotspots of aberrant enhancer activity punctuate the colorectal cancer epigenome.
Nature communications - 7 Feb 2017
Cohen Andrea J, Saiakhova Alina, Corradin Olivia, Luppino Jennifer M, Lovrenert Katreya, Bartels Cynthia F, Morrow James J, Mack Stephen C, Dhillon Gursimran, Beard Lydia, Myeroff Lois, Kalady Matthew F, Willis Joseph, Bradner James E, Keri Ruth A, Berger Nathan A, Pruett-Miller Shondra M, Markowitz Sanford D, Scacheri Peter C
Abstract excerpt
In addition to mutations in genes, aberrant enhancer element activity at non-coding regions of the genome is a key driver of tumorigenesis. Here, we perform epigenomic enhancer profiling of a cohort of more than forty genetically diverse human colorectal cancer (CRC) specimens. Using normal colonic crypt epithelium as a comparator, we identify enhancers with recurrently gained or lost activity across CRC...
Read the complete abstract on PubMedTopics
Share this publication in a Topic to start or enrich a Post.
