@ghinabadih.bsky.social and Laetitia Kurzawa from CytoMorphoLab concluded that "contractile forces direct the chiral swirling of cells".

The law of the jungle. Interactions of cells in a collective lead to global rotation. In 80% of the case HUVEC cells turn clockwise. How many cells does it take for this to happen?

@ghinabadih.bsky.social 's paper on cell chirality is now out : www.pnas.org/doi/10.1073/... 🥳

Go right or left? A question that we encounter very often in our daily lives, and while our decision may sometimes be hindered by the fear of making a mistake, cells DO NOT HESITATE!!! They swirl with the confidence of someone who’s always RIGHT… or LEFT!!!

🔬 From JCB’s July issue (rupress.org/jcb/issue/22...): a PtK2 cell plated on a micropattern and injected with low doses of soluble actin (orange) and tubulin (blue) in order to generate speckles along the corresponding filaments. From @manuelthery.bsky.social group (rupress.org/jcb/article/...).

And it’s FINALLY OUT 🎉 The new work from Schaeffer, Théry and colleagues provides revolutionary insights into the processes underlying #centrosome positioning in adherent cells. Check out the article @jcb.org to unlock the full story behind these new results: hubs.la/Q03hQjdn0! @drs88.bsky.social