Our paper on the role of neurons in Nematostella head regeneration is now out at @currentbiology.bsky.social Big thank you to all collaborators, it was a pleasure! Ectopic head regeneration after nervous system ablation in a sea anemone: Current Biology www.cell.com/current-biol...

Je suis ravie d’avoir participé à la chaîne YouTube Scienticfiz, créée par Gilles Gourio et ses élèves de collège ! Une belle initiative qui met à l’honneur de nombreuses femmes ayant suivi des études scientifiques et inspire les futures générations! 👩‍🔬✨

Could not be more happy/proud/relieved to finally see this longstanding study published. Bluetorial to follow. @msarscentre.bsky.social Cell cycle-driven transcriptome maturation confers multilineage competence to cardiopharyngeal progenitors | The EMBO Journal www.embopress.org/doi/full/10....

Mind over matter, matter over mind? Check out our fine mini-special (mini by our standards) special issue on how #brain and #body interact. 🧠🕺 www.cell.com/current-biol...

Ascidians (Ciona intestinalis)🪸Our distant chordate cousins! 🌊 Simple sea squirts that reveal how vertebrate body plans evolved 🧬 A key model for notochord formation, neural induction, and cell lineage mapping 📸 Video by MBL Embryology 2019 #ModelMonday #DevBio #EvoDevo

First neurons didn’t appear overnight. We trace their roots to ancient secretory cells - showing how lifestyle & behavior shaped the evolution of first synapses.🧠🌊 #Evolution #Neuroscience Our latest in @natrevneuro.nature.com Link: rdcu.be/eMX3E @jeffcolgren.bsky.social @msarscentre.bsky.social

🪸 🪸 🪸 Postdoc position in my group at Bristol to study the role of venom in surviving environmental stress in corals! 🪸 Interested in venom biochemistry and coral ecology?Please apply by November 24! @bristolbiosci.bsky.social www.bristol.ac.uk/jobs/find/de...

See you all in #BeautifulRoscoff next Spring 🙌🏻

📣 Fully-funded PhD opportunity in my Lab @bristolbiosci.bsky.social @bristoluni.bsky.social 🔬We will explore how coral larvae sense their environment and guide settlement. Check out the details! 👇 www.findaphd.com/phds/project... #Coral #SensoryEcology #PhD #MarineScience

Tiny sea cucumbers, big mysteries! 🪱 Out sampling for my MSCA project SensHolo at the @msarscentre.bsky.social, at the University of Bergen, 🇳🇴— exploring how these mini echinoderms sense their world. Plus a few bonus echinoderms! 🌊✨

Still can’t quite believe it 💫 I’ve received the L’Oréal-UNESCO For Women in Science “Jeunes Talents” France 2025 award! I’m so deeply honored — this recognition means so much to me, both as a scientist and as a woman who loves research. 💙🔬 1/3

Very sad to hear that Sir John Gurdon, former Master of Magdalene College, has passed away at the age of 92. www.cam.ac.uk/research/new... Here is a powerful reminder that you should never give up on your dreams.

Huge congratulations to postdoc Guillaume Poncelet @guillaumeponcelet.bsky.social who was awarded a UiB Early Idea innovation grant 🤩🎉 Inspired by his work in the @lionlchristiaen.bsky.social lab, he will be developing a new product derived from naturally occurring compounds 🔬 Read more below ⤵️

Our Editorial concludes a Research Topic with 26 insightful articles on how #ecosystems respond to human pressures & #ClimateChange: www.frontiersin.org/journals/mar... Explore the full collection: www.frontiersin.org/research-top... #MarineScience #Conservation #Biodiversity #MarineEcology 🧪🌍🌐🌊

This was a collaborative project with Alberto Stolfi at GeorgiaTech and @lionlchristiaen.bsky.social at @nyu.edu, @msarscentre.bsky.social, and @unibergen.bsky.social . Alberto also created a song for this paper, in the style of 80s hard rock. Check it out 🔈

Another tour-de-force paper led by Bluesky-free Alberto Stolfi, who pushed it through the finish line in his lab at Georgia Tech 🙌🏻🙏🏻 From transcription to alternative RNA splicing, AchR aggregation and neuromuscular junction formation #Ciona neurodevelopment at its best 🤩 @msarscentre.bsky.social

New preprint! 🎶🌊 We built a low-cost (€50) passive acoustic toolkit for underwater recordings—robust, DIY, and ideal for #CitizenScience & education. Testing shows strong potential for large-scale #soundscape #monitoring. www.preprints.org/manuscript/2... #MarineEcology #hydroacoustics 🧪🌍🌐

Congrats Esteve 👏🏻👏🏻 for your excellent defense of your TFG studying how marine noise contamination affects #Oikopleura, #deuteronoise project cosupervised by @evadevo.bsky.social @esteeve.bsky.social @geneticsub.bsky.social @irbio-ub.bsky.social @ub.edu

New short paper from our lab @currentbiology.bsky.social, in which we discover of a new mode of cell motility for choanoflagellates: flagellar gliding. www.cell.com/current-biol... - A 🧵

"A reminder of why I fell in love with biology in the first place" 🔬✨ This summer, PhD candidate Max Jordi Makem Pekouankouang from the @lionlchristiaen.bsky.social lab participated in the Embryology course at @mblscience.bsky.social. He shares how this experience enriched his approach to science ⤵️

Excited to share our latest work - expressing the bacterial sodium channel in fly Kenyon cells surprisingly *decreases* their excitability, thanks partly to decreased endogenous sodium channels. This prevents learning and decreases odor-evoked calcium influx doi.org/10.1113/JP28...

Finally, the excellent postdoc work of Emmanuel Haillot is out, where he dissected the integration of Wnt, MAPK and Notch signaling in defining mesoderm and endoderm identities in the diploblast Nematostella. Strikingly similar to sea urchins. www.nature.com/articles/s41...

Complex behaviour is not limited to animals! Here we map the entire spectrum of waveforms dynamics on a quadriflagellate single cell with 4x 70um (!) #cilia, to a low dimensional behavioural manifold with surprising structure! #protistsonsky All revealed in our new preprint doi.org/10.1101/2025...

Congratulations @appygenetics.bsky.social on a new preprint 🤩 🧪 Read the whole paper below ⤵️

🌊🧪 Big day at #chemecol2025! I presented my talk: “Chemical cues & larval behaviour in the tunicate Ciona intestinalis 🪸✨ I had the pleasure of chairing the Aquatic Chemical Ecology session — featuring amazing talks on annelids, cnidarians, oysters, and red algae. 🌿🦪🪼🪱

Our new preprint: how photoprotection is spatially coordinated with energy metabolism. Photosystem I is major source of radicals. We report EM structure of PSI in complex with superoxide dismutase SOD: direct link between energy conversion & oxidative stress defence www.biorxiv.org/content/10.1...

🔬Our preprint list is now up on FocalPlane. This week we focus on new tools and techniques in imaging. Let us know if we are missing any recent preprints that you've enjoyed reading. focalplane.biologists.com/2025/06/13/m...

📢Our latest preprint list is now up on FocalPlane. This week’s list focusses on research using microscopy tools to answer questions in biology. As always, please let us know if there are other preprints that you’d like to see included. focalplane.biologists.com/2025/06/27/m...

The Predatory Intelligence Hypothesis. Happy to share this new preprint about how predator-prey interactions drive cognitive evolution and maintain cognitive variation. ecoevorxiv.org/repository/d...

Suddenly ran into a sketch I’ve made for the placozoan peptidergic cells paper: www.cell.com/cell/fulltex...

In our new preprint we describe the synaptic #connectome of the nerve net in the ctenophore gravisensory organ. https://www.biorxiv.org/content/10.1101/2025.06.26.661250v1 #biology #neuroscience #ctenophore #vem

Excited to contribute to the Mitoribosome collaborative study led by @wredenberglab.bsky.social in @natcomms.nature.com🎉 "The mitochondrial methylation potential gates mitoribosome assembly" The assembly starts before the completion of the rRNA gene cluster processing🧵 www.nature.com/articles/s41...

The 4th edition of the Michael Sars Symposium was a success 🤩 A big thank you to our fantastic speakers, engaged audience and organizing team ✨ Have a look below for a throwback to the #MSS2025 highlights! 📸⤵️

🔬 Research programmes should align with one or both of our scientific pillars: - Molecular and cellular basis of disease and therapy - Computational biology, functional genomics, and systems biology 🗓️ Deadline: 8 September 2025 👉 Find out more and apply: tinyurl.com/yc8bb4f7

📣 We’re recruiting 1-2 Group Leaders! NCMBM is looking for early-career researchers ready to establish their independent research groups! 🧬 With an attractive start-up package, help us shape the future of molecular biosciences and medicine in 🇳🇴 and be part of the @nordicembl.bsky.social!

Our new paper is out: "The 3D architecture of the ctenophore aboral organ & the evolution of complex integrative centers in animals. We reveal a remarkable cell type diversity, nerve net condensation, a multilayered circuit & gene expression profiles. www.biorxiv.org/content/10.1... #ctenophores

We are thrilled to announce the launch of the Michael Sars Visitors Program! ✨🧪 To spark new connections, we are opening our doors to visiting researchers who wish to conduct a project in #SunnyBergen. Applications are open, help us spread the word!

It was an honor to attend a lecture by Christian Sardet @cellsandplankton.bsky.social today 👏 Christian took us on a journey through the history of science and art over the past 200 years, and showed some of his own work documenting beautiful planktonic organisms 🦠 Thank you for a fantastic talk!

Come see this, in collaboration with #datascaperealities www.datascaperealities.com

For the second session on Molecular Machines, Jingwei Xu @xujwet.bsky.social @ethz.ch and Ross Waller @cambiochem.bsky.social gave stunning talks on Asgard archaeon and parasitic algae 🦠✨

What a fantastic morning at #MSS2025 🤩 After an opening by BIO Dept. head @unibergen.bsky.social Ståle Ellingsen, three amazing talks by @lowelab.bsky.social, Georgia Rapti @embl.org and Camila Esguerra @ncmbm.bsky.social on System Evolution 👏

Move over, starling murmurations. There’s a slimier, squirmier collective behavior in town. It's a living, twisting tower of worms. Everybody, meet the wormuration 🪱🪱 Latest paper by Daniela Perez, Serena Ding and team @uni-konstanz.de Paper: doi.org/10.1016/j.cu... youtube.com/shorts/F8QVc...

Introducing a contender for Most Elegant Animal in the Ocean: the Appendicularian! In Oct. 2023, Terra Hiebert and collaborators Anne Thompson and Carey Sweeney @bluewaterlab.bsky.social went to the @msarscentre.bsky.social in Bergen, Norway to study appendicularian feeding selectivity.

#MSS2025 kicks-off tomorrow morning 🤩 Last but not least in this speaker lineup reveal, our very own Yuhong Wang will share her work on the evolution of ionotropic glutamate receptors in bilaterians. We are looking forward to her talk 👏

🚨 New paper alert! 👀 In our new opinion piece in TREE @cp-trendsecolevo.bsky.social, we propose #cephalopods as model systems to investigate the link between tactical #deception and #cognition in animals 🐙🦑🪄✨🧠 Read the paper here: 🔗 www.cell.com/trends/ecolo...

💡 Submit your abstract here: 👉 scienceevents.eventsair.com/isce-apace-2...

📣🌊 Calling on all aquatic chemical ecologists! 🌿🐠 Join us at @chemicalecology.bsky.social conference in Christchurch, New Zealand 🇳🇿 , Aug 18–22! I will be chairing the Aquatic Chem Ecol session — send us your abstracts! Submissing in link below👇 📅 Deadline: May 31 Let’s make some waves in NZ! 💧🌏

We are very proud to share that the Centre's Appendicularian facility and head engineer/Oikopleura whisperer Anne Aasjord @aaasjord.bsky.social from @appygenetics.bsky.social are featured in a 🧪 documentary produced by @warholmfilm.bsky.social in collaboration with NORCE 🤩👏

🧪Getting out of the comfort zone at the Keystone Metabolism conference. With @ktgarschall.bsky.social from @msarscentre.bsky.social at @keystonesymposia.bsky.social