Buzz Baum

Buzz Baum

@buzzbaum.bsky.social

In search of a platform that widens and deepens our understanding of the world. Less re-posting, more reading. Listening more, talking less. My opinions are my own. Some of them aren’t even mine.

3.1K followers106 following243 posts

Buzz Baum reposted

The brilliant Kris Kuo, with help from Fabian and the Werner lab, has identified a key driver of cyclic gene expression in Sulfolobus, which has a cell cycle but no CDK/cyclins. Amazingly, TFB2 has a cyclin box that regulates its degradation as cells exit division. Another reason to love archaea!

biorxiv.orgA TFIIB paralog drives cyclic transcription to orchestrate the archaeal cell cycleCyclic transcription is a hallmark of the cell cycle. While transcriptional waves in eukaryotes are driven by oscillations in cyclin-dependent kinase (CDK) activity, many archaea have an ordered cell ...

If you thought you understood how one cell becomes two (and imagined studying the problem using an organism that lives in deep sea volcanic vents was impossible), read Florian’s paper and think again!

Florian Mayer@florianmayer.bsky.social

Excited to share our preprint on Ignicoccus cell divison: only the inner membrane divides, progeny cells accumulate in cell clusters and pop-out! www.biorxiv.org/content/10.6... Great work with the labs: @buzzbaum.bsky.social @curiousdina.bsky.social @anja1.bsky.social @tbharat-lab.bsky.social

It’s a beautiful summer morning in Cambridge, but it’s quiet. The birds are silent. Last night we found a bedraggled wren in our garden desperate, I think, for water. Nature seems to be on the brink. This morning I made a bird bath. I hope it’s not too late for the wren.

Dear fellow researchers. I think we need to discuss this: www.newscientist.com/article/2532... While peer review is flawed, and while preprints are a great way to share data before publication, as a community we mustn’t trade rigour for hype. This paper was peer reviewed and rejected.

newscientist.comWhat is 'SpudCell'? Arguably the greatest bioengineering feat yetA prototype cell partly capable of replicating itself has been created using 36 existing bacterial genes, but it's not really a living organism – yet

Dear fellow researchers. I think we need to discuss this: www.newscientist.com/article/2532... While peer review is flawed, and while preprints are a great way to share data before publication, as a community we mustn’t trade rigour for hype. This paper was peer reviewed and rejected.

newscientist.comWhat is 'SpudCell'? Arguably the greatest bioengineering feat yetA prototype cell partly capable of replicating itself has been created using 36 existing bacterial genes, but it's not really a living organism – yet

Buzz Baum reposted

Super excited to launch this search for a new endowed professor at the @biozentrum.unibas.ch! Join us to build a research cluster in Climate Biophysics! 🌍🌊🌾🔬🧪 This is a unique opportunity to create a community in Basel🇨🇭working together on this timely topic! ⏳🌡️ Questions? Please reach out! 👩‍🔬👨‍🔬

Biozentrum, University of Basel@biozentrum.unibas.ch

New Assistant (tenure-track) or Associate Professor position in Climate #Biophysics! Join our international research community to explore fundamental molecular mechanisms underlying climate-relevant biological processes. Apply by 7 Sept 2026! www.biozentrum.unibas.ch/de/open-posi...

Buzz Baum reposted

Register now for the EMBO Workshop "The cell cycle: Exploring conservation and divergence in life's engine" in #Lisbon, Portugal, 5–7 October 2026. Registration by 31 May Abstract submission by 15 June https://meetings.embo.org/event/26-cell-cycle #EMBOCellCycleEvolution #meeting #EMBOevents 🧪

🧬 Last call to join us in Cambridge for #EMBOMBoA26 (July 6th-10th)! We are just one week away from the registration and abstract submission deadline for the EMBO Workshop on the Molecular Biology of Archaea!

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Generously funded by: EMBO and our sponsors: Frontiers - Microbiology, The Genetics Society, Nikon, ogibiotec, Microbiology Society, Mlife (Wiley) and New England Biolabs

🧬 Last call to join us in Cambridge for #EMBOMBoA26 (July 6th-10th)! We are just one week away from the registration and abstract submission deadline for the EMBO Workshop on the Molecular Biology of Archaea!

🎉 This is also a symbolic moment for the field: around 50 years since Carl Woese and colleagues first recognised Archaea as a distinct domain of life, fundamentally changing our understanding of evolution.

🧬 Last call to join us in Cambridge for #EMBOMBoA26 (July 6th-10th)! We are just one week away from the registration and abstract submission deadline for the EMBO Workshop on the Molecular Biology of Archaea!

🏛️ A truly iconic setting: Participants will stay in the beautiful Fitwilliam College and meet at the world-renowned MRC Laboratory of Molecular Biology (LMB), home to groundbreaking discoveries that shaped modern molecular biology.

🧬 Last call to join us in Cambridge for #EMBOMBoA26 (July 6th-10th)! We are just one week away from the registration and abstract submission deadline for the EMBO Workshop on the Molecular Biology of Archaea!

✨ Why you shouldn’t miss it: • A fantastic line-up of speakers. • An interdisciplinary programme, from fundamental biology to emerging applications • A chance to connect with a vibrant and collaborative international community • A tailored pre-event session dedicated to Early Career Researcher

🧬 Last call to join us in Cambridge for #EMBOMBoA26 (July 6th-10th)! We are just one week away from the registration and abstract submission deadline for the EMBO Workshop on the Molecular Biology of Archaea!

The event brings together an exceptional variety of Archaea-related topics, spanning molecular biology, evolution, biochemistry, structural biology, biophysics, and ecology, reflecting the incredible breadth of archaeal research today.

And thanks to the amazing team at the BBC, Misha, Simon, Martha, Victoria, Eliane, and all those working behind the scenes for putting their spotlight on archaea, and for the tea.

Extremophile alert! Registration is OPEN for the 2026 EMBO Archaeal workshop in Cambridge. Spaces are limited, so register soon with an abstract if you’d like to give a talk. If you can’t come in person, we are welcoming virtual attendees. So join us online where all talks will be screened!

EMBO@embo.org

Sign up now for the EMBO Workshop "#MolecularBiology of #Archaea: Life Through the Prism of Archaea" in Cambridge, UK, 6–10 July 2026. Deadline: 15 April https://meetings.embo.org/event/26-archaea #EMBOArchaeaBiology #EMBOevents #CellBiology #StructuralBiology #ecology #evolution #biophysics 🧪

Buzz Baum reposted

Recruitment for the EMBL International PhD Programme is officially open! 🔊 At EMBL, we train young scientists to become skilled and creative future leaders in academia, industry and other sectors. Start your career in the life sciences with us! 🔎 Read more here: tinyurl.com/4jdt2ra5

Buzz Baum reposted

Replying to @evapillai.bsky.social

#LivingArchitectures Brought further to life by the stunning music of Alexandre Desplat, Philippe Hersant, and Kaija Saariaho

Using micropatterning & thousands of hours on the microscope @manuelthery.bsky.social and the #CytoMorphoLab reimagined the Musée D’Orsay. Accompanied by an orchestra and poet, their images transported us into the cellular universe. I remembered why I am a cell biologist. All of this is in us. Wow!

Buzz Baum reposted

#LivingArchitectures is a glorious convergence of science and art. @manuelthery.bsky.social and the #CytoMorphoLab turn the Orsay into a living canvas - its walls and ceilings pulsating with life. Cytoskeletal asters bloom. Cells stream, pause and surge. Magnifique!