RT&Tag Maps the Fleeting World of Chromatin-associated RNAsOctober 25, 2022Between the vast lands of DNA and proteins lies the ephemeral and dynamic world of chromatin-associated RNAs, a less-explored but utterly critical domain of the eukaryotic nucleus. Thankfully, RNA-focused researchers can now turn to a tagmentation-based profiling technique (“RT&Tag”) to map the landscape of regulatory chromatin-associated RNAs to aid this quest. In their fascinating study, […]
Single-Cell Spatial and Multimodal Upgrades to ATAC-Seq Speed Up Your Chromatin InsightsOctober 9, 2022Need to get swiftly up to date with recent advances to the assay for transposase-accessible chromatin with high-throughput sequencing (ATAC-Seq) technique? Well, slow down and read on for the latest single-cell spatial and multimodal updates to your chromatin toolbox! Our first study gives us a quick lowdown on Spatial-ATAC-seq, a technique to capture spatial chromatin […]
Placental Proxies: A Shared DNA Methylation Profile Between cffDNA and BrainSeptember 27, 2022When you’re looking to access the latest and greatest publications, your VPN is the proxy you need. But now, there’s a new proxy in town to help with your quest for neurodevelopmental epigenetic information: Placenta and the cell free fetal DNA (cffDNA) that originates from it. A dynamic duo of papers from the lab of Janine LaSalle (UC Davis […]
RNA Methylation and DNA Demethylation Teamwork Make the Transcriptional Dream WorkSeptember 25, 2022Dream teams come in all shapes and sizes, from the 1970 Brazil football team to the Mercedes F1 team of the 2010s. A new epigenetic alliance formed between RNA methylation and DNA demethylation recently made its competitive debut and now shows how teamwork makes the dream work! A synergistic team led by Dongxin Lin, Jian […]
Brain Cells Choose Cilia Over Social Media to Make Exciting New Connections!September 19, 2022When was the last time you made an exciting new connection? At an international conference, the coffee shop, or social media? A welcoming new study now provides evidence that brain cells don’t go to these lengths or even have to take a standard synaptic approach; instead, they use a connection – an axo-ciliary synapse – […]
