To Bee or Not to Bee Queen: The Role of Chromatin Structure in Honey Bee Caste DeterminationSeptember 2, 2018We’d all like to be queen for a day, but most of us weren’t born into royalty. In the honey bee world, your queen status is also determined pretty early on—only 96 hours after hatching. New research has uncovered more epigenetic modifications that determine who gets to be queen bee. And who better to study […]
Neurons Make the Most of m6A mRNA MethylationAugust 29, 2018Move over DNA methylation, take a seat histone modification, it’s time to make room for RNA methylation. When you think of the importance of epigenetics to brain function and cognition, you probably think of well characterized changes DNA methylation, histone marks, and ncRNA. Well you better make some room in your own neural networks, because […]
All-Access Pass: Mouse Chromatin Accessibility at the Single Cell LevelAugust 14, 2018An “all-access” pass to a concert might get you behind the scenes with the band, but as a scientist wouldn’t you rather go behind the scenes in a cell, and get the inside scoop on the regulation of gene expression? (No? Just us?) Fortunately, new research from the labs of Cole Trapnell and Jay Shendure […]
Multi-Contact 4C (MC-4C): Nanopore Sequencing Captures Multi-Way Chromosome Conformations of Single-AllelesAugust 7, 2018While chromosomes have been captured in promiscuous situations before, a tiny spying device of the genomic variety has captured chromosomes in some of their most intimate conformations. By applying Oxford Nanopore Technologies (ONT) MinION portable sequencer to the study of chromosome contacts, the labs of Wouter de Laat and Jeroen de Ridder at Utrecht University […]
Chill Out with Dad: Sperm DNA Methylation Changes in Response to Paternal Cold ExposureJuly 31, 2018When you think of the ideal place to live, most of us yearn for the tropics. But it turns out there may be some extra benefits to living in a cold climate (and not just lower rent!). New research from an international collaboration led by the lab of Dr. Christian Wolfrum at ETH Zurich may […]
