Ancient History as Told by DNA MethylationApril 23, 2014To some people ancient history is anything prior to Facebook, for others, it might mean pre-iPod, but this new study uses DNA methylation to look WAY back in time and analyze the beginnings of human evolution (And yes, that’s before the internet was invented). Using epigenomics to look back into pre-historic times has taught us […]
DNA Cubes May Take Genome Editing Outside the BoxApril 22, 2014Through the use of some creative chemistry researchers have devised DNA cubes that can deliver molecular packages with precision that would make FedEx jealous. A geometrically genius team from McGill University crafted a piece of DNA origami that will only release it’s molecular payload when triggered by a specific mRNA. Here’s how they did it: Cubes were […]
Kit Competition Reveals Hacks to Help Bisulfite ConversionApril 16, 2014At first pass it may seem like all bisulfite conversion kits are essentially the same – and for the most part, that’s true. But according to a recently published evaluation, the conversion is all in the details, and if those are overlooked it can have a big impact on the results. Fortunately, researchers from the […]
SIF-seq Sifts Out Stem Cell Enhancer GoldApril 10, 2014Searching for functional enhancers is sort of like panning for gold; there is enormous potential for riches, but the task is akin to finding a needle in a stack of needles. A team from the Berkeley National Laboratory decided to apply their own gold rush-style, enhancer mining techniques to develop a new method for the discovery of functional enhancers aided […]
Mood Killer: DNA Methylation Linked to Depressive DisorderApril 10, 2014There aren’t a lot of laughs to be had when discussing the very real and increasing problem of depression, but some new research supported by the brain initiative on sets of twins may help to lighten the mood a bit. Studies have begun popping up showing that epigenetic marks can be used to show if someone has […]
