Do you have an exciting new chromatin/transcription story that you'd like to share with the #FN community? Fill out this form to be considered for a talk in our Jan-June 2026 schedule! forms.gle/TBi38UgYxPAB... Please repost and share!

I was waiting for this 🤟

We are excited to share our new preprint: SMARCA2/4-Dependent Chromatin Remodelling Establishes Gene Regulatory Programs in Early Human Embryos and Blastoids. www.biorxiv.org/content/10.64898/2025.12.01.691499v1

Welcome to Day 3 of #EMBOMobileGenome 🙌🏼 While this morning's session is already underway, here's a few snaps from yesterday's 🔸last minute breakthrough talk 🔸 ➡️ 'Transposable element co-option drives transcription factor neofunctionalization' presented by Olga Rosspopoff (EPFL, Switzerland)

Lab’s first paper is out!! We show the first structures of #Asgard #chromatin by #cryo-EM 🧬❄️ Asgard histones form closed and open hypernucleosomes. Closed are conserved across #Archaea, while open resemble eukaryotic H3–H4 octasomes and are Asgard-specific. More here: www.cell.com/molecular-ce...

🌟Im happy to share that this winter I'll be starting my lab at the Wallenberg Center for Molecular Medicine at Umeå University! Excited to join the Department of Medical and Translational Biology as a Wallenberg Fellow and looking forward to new collaborations and cool transposon research 🤩 🧬

"Our study reveals that the current understanding of chromatin states is extensively incomplete, and newer in situ chromatin fragmentation-based techniques are preferred for investigating repetitive elements and retrotransposons" www.sciencedirect.com/science/arti...

Beautiful 🦋

Our work bridging enhancer-promoter proximity to phenotypic outcomes in vivo is out! Shout out to @olimpiabompadre.bsky.social, to Marie Kmita's lab, and to all the co-authors. www.nature.com/articles/s41...

🚨 Check out the latest from @trono-lab.bsky.social showing how evolutionarily young transcription factors contribute to human cell cycle regulation! Brilliant work led by Romain Forey and Cyril Pulver, now published in Cell Genomics. Check it out ! www.cell.com/cell-genomic...

🔔Upcoming Wednesday, June 4th! Join us for another #FragileNucleosome series! Two amazing talks by @1995dana.bsky.social & @chrishsiung.bsky.social! If you haven’t jooned for any of 2025 talks, register here: us06web.zoom.us/webinar/regi...

New preprint of @trono-lab.bsky.social and my PhD work! By modulating SWI/SNF remodeling at ancient transposable elements - LINE/L2s and SINE/MIRs, a "noncanonical" KZFP called ZNF436 protects cardiomyocytes from losing their identity. 🫀heartbeat on 🔁 repeat www.biorxiv.org/content/10.1... #TEsky

Tissue-specific restriction of TE-derived regulatory elements safeguards cell-type identity https://www.biorxiv.org/content/10.1101/2025.05.13.653700v1

And with that the afternoon of @gensocuk.bsky.social short talks is done! We've had: 1) KRABs binding L2/MIR elements, which would effect cardiovascular development; 2) DGCR8 prevents the accumulation of TE-made double-stranded RNA; 1/3 🧵