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“Water availability determines plant regeneration fates”, our latest work is out in bioRxiv Plant Bio led by Abdul Kareem. A thread 👇 biorxiv.org/content/10.110…

🚨 ROOT ALERT! 🚨 My preprint Directional Cell-to-cell Transport in Plant Roots is sprouting soon! 🌱🌿 Discover how symplastic flow occurs in mature roots and what a genetic screen reveals about unidirectional transport in roots 🧬. Spoiler: ⬇️ (1/6) biorxiv.org/content/10.110…

Open SESAME!! Impressive work. Congratulations Lea, Marie and everyone involved!

Yesterday was a busy day at #PD2024 . I learned from Toby Kellogg plenary talk and enjoyed the talks by ECRs. I had the opportunity to present the work of Sam Amsbury Lazar Novakovic, Richa and Brigita Simonaviciene and our collaborators. Check preprint biorxiv.org/content/10.110…

If you are around to Unige, we gighly reccomend to attend to the new series of seminars with the presentations of PIs of Biology and Biochemistry organized by the 2 departments! :) It starts at 11 in the A150 room and The Milinkovitch-Tzika lab will be the first one! See u there

Happy to announce a very special mini-symposium "Science-based solution for sustainble agriculture" organized by the Food Center Uni Fribourg on November 14! Great speakers, networking aperitif. The registartion is now open: please scan the QR code.

Professor position in our department in Geneva🇨🇭 (biveg.unige.ch). Great place to work and live #JoinUs Biologie - UNIGE We are looking forward to hearing from you! Deadline for applications: Oct. 31, 2024. #plantscijobs ⬇️⬇️⬇️⬇️⬇️

Postdoc position available - UV-B photoreceptor signaling in 𝘔𝘢𝘳𝘤𝘩𝘢𝘯𝘵𝘪𝘢 𝘱𝘰𝘭𝘺𝘮𝘰𝘳𝘱𝘩𝘢. Join our team Biologie - UNIGE in Geneva 🇨🇭🌱 For details, please visit ulm-lab.ch/positions. Please RT and/or forward to suitable candidates! #Postdoc #Marchantia

Paradoxes lingering around our lab ever since we started working on CLE peptide signaling finally resolved, genetically 🫛🫛🫛🥕: One type of CLE signaling must be dialed down so that another type can drive root phloem initiation and differentiation! ⚖️ nature.com/articles/s4147…

In our (Hardtke Lab 🇨🇭) latest work at Nature Plants , we reveal a molecular-genetic framework for CLE signaling pathways in the root that is fundamentally different from the wiring described in the shoot apical meristem. nature.com/articles/s4147… (1/3)

Our latest work as a cover story in Science Magazine ! 🌱 How do plants halt cytokinesis to build plasmodesmata ? Main suspect: the ER . 👀 Stellar work by Patrick ZQ. LI 李自强, with Hortense Moreau, Jules Petit, Fèlix Campelo, @Caillaud_MC, and BIC science.org/doi/10.1126/sc…

Our new preprint on ZIP transporters and their role in metal acquisition.

Check out our latest work with Sun lab, Shutang Tan Friml Lab Qian

It is out! We identified the stem cell factors of the vascular cambium. This work is a result of fruitful collaboration with Kirsten ten Tusscher and @peter_etchells labs. European Research Council (ERC) TreeBio Suomen Akatemia | Research Council of Finland BioEnvHelsinki University of Helsinki Durham University Utrecht University science.org/doi/10.1126/sc…

New OA Article: Regulation and function of a polarly localized lignin barrier in the exodermis rdcu.be/d2eLI Tomato roots: the exodermis is a genetically distinct polar lignin cap (PLC) barrier from the Casparian strip. SCZ and EXO1 repress PLC deposition. Brady Lab

I am so excited that this is work is published! Please check out this tour-de-force of Conchi Manzano which describes the development, function and genetic regulation of the tomato exodermis. Bonus - this cell wall barrier is actively repressed in inner cortical layers.

Preprint alert, please share!! With our new study, we engineered a hypoxia-responsive system in plants inspired by mammalian HIF degradation. We demonstrated that this system could control protein stability and activity, enabling modulation of Oxygen sensing outputs. Here's how:

Congratulations #LuisLopezMolina's group for your latest publication in pnas : Temperature-dependent polar lignification of a seed coat #suberin layer promoting #dormancy in Arabidopsis thaliana pnas.org/doi/10.1073/pn… Faculty of Science | UNIGE UNIGE_en

GWAs reveals SUBER GENE1-mediated suberization via Type One Phosphatases biorxiv.org/content/10.110… #biorxiv_plants