Very proud to share our latest work, carried out with remarkable dedication by Léa and Claire.
Thanks to JCS for the Highlight, but also the wonderful First Author profile featuring Léa and Claire, as well as the journal cover showcasing the work.

100% -- I can't even begin to calculate the lost productivity for those thousands of researchers applying over and over again in a desperate bid to keep their labs afloat

I want to highlight the remarkable experience we had with the PLOS Biology editorial team. Their professionalism and genuinely constructive communication made an enormous difference, especially for an ECI navigating the publication process 😅 . This level of support truly matters.

The image depicts P-cadherin levels at cell–cell junctions in a planar view of whole-mount preparation of embryonic mouse skin. The image was derived from confocal microscopy data and artistically enhanced for visual clarity. Image credit: Krithika Kalyanakrishnan and Alexandra Jetté

During embryogenesis, how do cells self-organize to support tissue-specific functions? @melanielaurin.bsky.social &co show that ARHGEF3 regulates #cadherin patterning & #placode polarization in early #HairFollicle development, influencing #morphogenesis @plosbiology.org 🧪 plos.io/450aBm5

The Rho GTPase regulator ARHGEF3 orchestrates hair placode budding by coordinating cell fate and P-cadherin patterning in mice During embryogenesis, cells self-organize into patterns that support tissue-specific functions, but how these collective cellular behaviors are coordinated remains unclear. This study shows that the R...

🎉 A milestone moment for the Laurin Lab — our first study is out today in PLOS Biology! 🎉 A huge congratulations to our outstanding first author Krithika Kalyanakrishnan and to all co-authors for their exceptional teamwork and perseverance. dx.plos.org/10.1371/jour...

Recherche clinique en génie tissulaire : une révolution qui dure depuis 40 ans ! 🧫

Découvrez comment l'équipe du Laboratoire d’organogénèse expérimentale continue de façonner les soins aux grands brûlés, même encore aujourd'hui.

👉 tinyurl.com/3rexdv25

Hey Bluesky friends, just wanted to give you a quick heads-up—my X (formerly Twitter) account was compromised at the begining of 2025. Big thanks to everyone who reached out to check in! I hadn't realized it sooner since I deleted the app a while back. Appreciate all the concern for my sanity 😉🤯😵‍💫