In this week's preprint list we highlight a jumbo crop of #preprints focussed on new tools and techniques in imaging🔬. Check it out here, and let us know if you’ve come across a preprint that we’ve missed: focalplane.biologists.com/2025/09/05/m...

Trouble imaging actin in ExM? Meet HAK-Actin, a probe for U-ExM, cryo-ExM & iU-ExM. Enables post-expansion labeling for max signal. www.biorxiv.org/content/10.1... Soon at @spirochrome.com Led by O.Mercey and @lreymond.bsky.social, in collab with @dudinlab.bsky.social and @marinelap.bsky.social

Some Impressions of the FASEB Mechanism of Plant Development - 110 attendees, two keynotes, 46 Talks & 83 posters but one passion: understand plant development 🌱🧪🔬🧑‍💻 #PDevSRC

Join us for this 90-minute workshop on FIJI Basics for Visualizing and Quantifying Plant Images! This workshop will be held on Wednesday, September 24, 2025 at 7:30am PT/9:30am CT/10:30am ET. Register Now! bit.ly/45zJE7V

🌱✂️ How do plant cells decide where to divide? Our work shows that actin can override the geometric rules—guiding cells to divide in alternative orientations. #PlantScience #CellBiology #Arabidopsis @camilagoldy.bsky.social @rdplab.bsky.social www.biorxiv.org/content/10.1...

Take a look at part of my work with @mc-caillaud.bsky.social at @rdplab.bsky.social about the role of actin cytoskeleton to maintain cytokinesis against cellular geometry 🌱🔬

Thrilled to see our review published in Current Opinion in Plant Biology! 🌱✨ With @camilagoldy.bsky.social, Mariana Sotelo and Virginia Barrera, we discuss how cell biology and gene regulatory networks shape root cell expansion & plasticity. 👉 www.sciencedirect.com/science/arti...

New preprint from the lab. We mapped the dynamics of phospholipids during lateral root formation and show that PI(4,5)P₂ plays a key role: targeted reduction in pericycle promotes LR development. www.biorxiv.org/content/10.1...

Amazing programme including 4(!) speakers from @rdplab.bsky.social : @tevavernoux.bsky.social @coudertlab.bsky.social @zoenv.bsky.social @camilagoldy.bsky.social

Gascon and @camilagoldy.bsky.social, et al. uncover a PPB-independent mechanism, placing division sites near a tricellular junction. www.cell.com/current-biol...

Our very own Camila Goldy @camilagoldy.bsky.social @rdplab.bsky.social @ensdelyon.bsky.social @embo.org now on stage shading light on the role of the actin cytoskeleton in cell division orientation against geometry #ICAR2025 😍😍 #womeninSTEM #proudPI

🚨 Time to register ! The European Plant Cytoskeletal Club is an informal meeting, focusing on research on plant cytoskeleton 🍀🧪🧬🔬 Where: ENS de Lyon @ensdelyon.bsky.social, hosted by the RDP laboratory @rdplab.bsky.social When: the 4th and 5th of September 2025. 👇 epcc2025.sciencesconf.org

🚨Our paper is out! If you ever wonder how four-way junctions are avoided during plant cell division, some answers here 🧬🍀🔬🧪🤓 👇 www.sciencedirect.com/science/arti...

Hello Bluesky! 🌟 This account was created a while ago but never really used—until now!🌱 We’re finally here and ready to share, connect, and explore. Stay tuned for updates and fresh content. 🚀

Please forward: 2-year post-doc position in the lab Evo-Eco-Paleo (Lille, France) to work on plant self-incompatibility & evolution - email me if interested!

Mood of the day 🎊🤩✨️! A big thanks to all my colleagues @rdplab.bsky.social who helped/bore me in the last 12 months #ERCCoG Let's the fun begin 🧫🧪🤓🌿 erc.europa.eu/news-events/...

Great collaboration between biologists and computer scientists. Need robust 3D nuclear segmentation? In deeper tissue layers with poor nuclear staining? Wide applicability? This and more in our latest paper.. bit.ly/3uG2Brd #PlantScience #PlantBiology #PlantDevelopment #PlantCellBio #PlantEvoDevo

📜 Cell layer–specific expression of the homeotic MADS-box transcription factor PhDEF contributes to modular petal morphogenesis in petunia 🧑‍🔬 Mathilde Chopy, Michiel Vandenbussche, @mariemonniaux.bsky.social, et al. 📔 The Plant Cell 🔗 academic.oup.com/plcell/artic... #️⃣ #PlantScience

Opportunities to work in my group at the RDP laboratory. Two ERC-funded postdoc positions available. Apply to join a fantastic scientific environment in Lyon! Please forward to anyone who might be interested. www.ens-lyon.fr/RDP/IMG/pdf/... www.ens-lyon.fr/RDP/IMG/pdf/...

There is still some time left to register if you want to follow the Cell Biology of Plants and Beyond symposium online. It's on Friday and the program is 🔥. Don't miss it! You just have to register here before Jan 23: sbcf.fr/en/event/the...

The most important scientific institution of LATAM is being dismantled and defunded. This is it, this is a point of no return, we know how this ends: the Argentinian science community being expelled from the country. How expensive this will be for our future generations! 💔