Microscopy Nodes 3.1 is out for Blender 5.2! 🎉 This has cool new features for conditional masking, working with even larger data (regional upscaling), and data manipulation! Watch the new youtube tutorials that explain the features: www.youtube.com/playlist?lis...

Our beautiful mosaic embryo made it to the cover! 🔥

Nicoletta Petridou@nicolettapetridou.bsky.social · 2mo ago

A very pleasant surprise to see that we got the cover for this paper 🥳 @natphys.nature.com

⚡ Our paper is now out in @natphys.nature.com ! This version now includes a detailed molecular characterisation of the optogenetic perturbations, new insights on the relevance of tricellular junctions for tissue morphology, and beautiful light-sheet timelapses. 🔬 www.nature.com/articles/s41...

Adhesion-driven rigidity transition decoupled from density-driven jamming triggers epithelial organization in embryonic tissues - Nature Physics

Tissue phase transitions are key to morphogenesis. Now adhesion-driven rigidification is identified as key to epithelial organization but only if uncoupled from density-driven jamming.

nature.com

Laura Rustarazo-Calvo@laura-rustarazo.bsky.social · last yr.

🎉 Excited to share our new work: “Adhesion-driven tissue rigidification triggers epithelial cell polarity”, now on @biorxivpreprint.bsky.social ! A huge thank you to @nicolettapetridou.bsky.social, Bernat, @crisp-c.bsky.social, Adrián, and everyone involved! 🙌 🧵⤵️

Our cells are experts at navigating inherently noisy and complicated environments. EMBL researchers are using theoretical physics approaches to uncover fundamental principles behind how cells use complex information to self-organise. www.embl.org/news/science...

Check out our preprint! With new molecular mechanisms, 140 subtomogram averages, and ~600 annotated cells under different conditions, we @embl.org were able to describe bacterial populations with in-cell #cryoET. And there’s a surprise at the end 🕵️ www.biorxiv.org/content/10.1... #teamtomo

Congratulations, Michael Dorrity and Anna Erzberger! The two EMBL Heidelberg group leaders have received ERC Starting Grants that will enable ambitious projects related to developmental timing and tissue self-organisation, respectively. Learn more: www.embl.org/news/awards-...

Want to acquire #ExM images like this and help us understand the true extent of cytoskeletal diversity across the tree of life? This position might be for you! embl.wd103.myworkdayjobs.com/en-US/EMBL/j... With @dudinlab.bsky.social @embl.org @biology-unige.bsky.social @moorefound.bsky.social

🧵 🧪 1/ Hi! I’m excited to share our latest work, now on arXiv: Repulsive particle interactions at cellular interfaces enable selective information processing (arxiv.org/abs/2506.14739) Where we explore how the physical properties of living systems can help cells process spatial information.