The Braun Lab

@thebraunlab.bsky.social

We work on nuclear organization and silent chromatin using the powerful fission yeast model.

Next summer's Epigenetics GRC (I'm co-chairing with Deborah Bouch'is) is shaping up nicely with an all-star lineup of speakers working on a broad range of organisms and systems and everything from molecular mechanisms to new phenomena. Apply and put it on your calendar! www.grc.org/epigenetics-...

2027 Epigenetics Conference GRC

The 2027 Gordon Research Conference on Epigenetics will be held in Holderness, New Hampshire. Apply today to reserve your spot.

grc.org

Hey #nucleus nerds, the JCS Special Issue on the Cell Biology of the Nucleus is now live! This was a pleasure to co-edit with Megan King @luskinglab.bsky.social.

Journal of Cell Science@jcellsci.bsky.social · last mo.

Our Special Issue: Cell Biology of the Nucleus is complete Explore our Toc: journals.biologists.com/jcs/issue/13... Our cover image shows the posteriorly positioned nuclei (Nup50-mCherry - pink) of notochord cells in Ciona embryos. See article by Peng et al. journals.biologists.com/jcs/article/...

JCS Cover: Posterior nucleus positioning in Ciona notochord cells. Co-expression of hCD4–eGFP (green, cell boundary) and Nup50–mCherry (pink, nuclei) in notochord cells in Ciona embryos. The cells and the nuclei are 3D reconstructed and highlighted by Imaris software. See article by H. Peng et al. (jcs264699).

Special Issue on Cell Biology of the Nucleus 
Guest Editor: Abby Buchwalter

"Humbled to receive this recognition. This belongs as much to my team, my family, & to my home, Palestine: the people, the place, the joyful stubbornness to enjoy life." Cheers buddy @gautamdey.bsky.social Thx to my mentors @sophiemartinlab.bsky.social, @paveltomancak.bsky.social, & Pierre Gönczy.

EMBO@embo.org · 2mo ago

Congratulations to Gautam Dey (EMBL) and Omaya Dudin (University of Geneva) for being awarded the EMBO Gold Medal 2026 in recognition of their outstanding contributions to the #LifeSciences in Europe! 🧪 https://www.embo.org/press-releases/embo-gold-medal-2026-awarded-to-gautam-dey-and-omaya-dudin/

We offer a PostDoc position for a fully funded project on lipid-encoded #lipidtime protein quality-control checkpoints at the Golgi: great collaborators, excellent working & living conditions & benchspace with a view ;) Please share and repost!

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Doing the periodic cleaning of used plasmid miniprep columns and realized in honor of Earth Day it may be worth reminding you molecular biologists: Plasmid miniprep columns can be cleaned and reused essentially indefinitely! Just add 1 M HCl, soak overnight and wash 3x w/ water. Save $ and plastic

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If after reading the article you are still hungry for more about alternative TREX-2 complexes, also check out the recent preprints from the labs of Torben Heick Jensen @heick.bsky.social and Mary Dasso 😉 www.biorxiv.org/content/10.1... www.biorxiv.org/content/10.6...

biorxiv.org

RTG 2355@rtg2355.bsky.social · 4mo ago

Happy to share the Preview by RTG PIs Cornelia Kilchert & Katja Sträßer on the recent paper @cp-molcell.bsky.social by Tian et al on LENG8's role in nuclear RNA quality control. Here's 50 days' free access - so check it out before June 05, 2026! kwnsfk27.r.eu-west-1.awstrack.me/L0/https:%2F...

Happy 30th birthday to this paper published March 22, 1996, one of the studies that moved chromatin biology from correlation toward mechanism. Brownell et al. linked a transcription-associated Tetrahymena HAT to yeast Gcn5p, providing a biochemical link for chromatin modification to gene activation.

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