Nature and Nurture Walking the Same Path?February 11, 2010Ever notice how it gets more interesting when there’s more than just black or white, love or hate, good or evil? The real action seems to take place in the gray areas. It seems true for methylated alleles as well. A recent paper looking into genomic imprinting found new evidence that both genomic and environmental […]
State of Methylome Analysis: Genome-Wide Methylation Techniques ReviewFebruary 11, 2010The State of the Union Address and the drama/commentaries that accompany it have come come and gone, but a fresh Nature Review produced by USC’s Peter Laird now provides the epigenetics community with a State of Methylome Analysis. For the epigenetics researcher, it is every bit as insightful but won’t take as much time to […]
Methylome Stays Fashionable Throughout DifferentiationFebruary 5, 2010Our fashion sense evolves as we do. Just as you may trade your flip-flops for a business suit as you climb the corporate ladder, DNA methylation changes its style in cells that become more committed. To size up these methylation changes during differentiation, researchers at the UCSD Department of Reproductive Medicine and GIS in Singapore […]
In Evolution, Change Is the Only (Epigenetic) ConstantFebruary 1, 2010Most of us are thrown for a loop when conditions suddenly change, but some are better able to cope than others (we still haven’t gotten used to the new Facebook format). A recent PNAS paper by Johns Hopkins’ epi-gurus Andrew Feinberg and Rafael Irizarry makes the case that some of this adaptability stems from stochastic […]
Methylation Puts Nucleosomes in the Hot SeatFebruary 1, 2010It’s no fun to get put in the “hot seat”. Whether it’s your advisor ragging on you for not having enough data; or your sweetie reminding you that you forgot your anniversary. Again. In either case, you sink lower and lower into your chair, and your muscles tighten while you take what you have coming. […]
