CRISPRon, CRISPRoff… Two New Tools to Earn You the Black Belt in Hit-and-Run Epigenetic EditingMay 17, 2021Power, accuracy, and stability are the three tenets of hit-and-run epigenetic editing that every aspiring black belt must learn to master. To aid our quest, masters from the dojos of Luke Gilbert (University of California, San Francisco) and Jonathan Weissman (Massachusetts Institute of Technology) have come forth with not only new mantra but also a new set […]
Timing is Everything – Even for Maintaining the Global Epigenetic State of Human Cells!May 17, 2021They say that timing is everything – from the perfect golf shot to the most cutting joke – and now, a well-timed study establishes that DNA replication timing is everything when it comes to maintaining the global epigenetic state of human cells! Studies had previously described a link between the temporal order of DNA replication […]
scCUT&Tag: The Cutting Edge of Single-Cell Histone Modification ProfilingMay 11, 2021While we’re usually fans of shortcuts that make our lives easier, this exciting combination of accessible methods to profile single-cell chromatin modifications has our attention, no matter how you slice it. Chromatin profiling using cleavage under targets and tagmentation (CUT&Tag) allows you to investigate histone post-translational modifications and transcription factor occupancy, particularly when limited by […]
Fortune Telling with EPICOVID – A Novel DNA Methylation Signature that Predicts COVID-19 SeverityMay 9, 2021DNA methylation signatures can function somewhat like a fortune teller’s crystal ball – foretelling those patients with poor prognosis and helping to choose the optimal treatment strategy. By gazing into the crystal ball of the COVID-19 methylome, a fortune-telling team led by Manel Esteller (Josep Carreras Leukaemia Research Institute, Barcelona, Spain) and Aurora Pujol (Bellvitge […]
PANDORA-seq Opens a Pandora’s Box of sncRNAsMay 2, 2021The opening of Pandora’s box is said to have cursed the ancient Greek world with sickness, death, and innumerable other evils. Thankfully, a modern-day technique called “PANDORA-seq” brings forth new hope for removing these ancient afflictions on our epigenomes by identifying previously undetectable small non-coding RNAs (sncRNAs). A hopeful handful of researchers led by Qi […]
