VRN2-PRC2 facilitates light-triggered repression of PIF signalling to coordinate growth in Arabidopsis biorxiv.org/cgi/content/sh… #biorxiv_plants

VRN2-PRC2 facilitates light-triggered repression of PIF signalling to coordinate growth in Arabidopsis Interesting work from Dan Gibbs and colleagues on consequences of hypoxia-mediated stabilisation of VRN2 in the apical meristem #nendrule #plantscience biorxiv.org/content/10.110…

Happy to share our new preprint, led by Rory Osborne, showing that hypoxia-stabilised VRN2 is part of a spatially regulated & developmentally encoded epigenetic mechanism that coordinates growth in Arabidopsis by facilitating light-triggered repression of PIF signalling 🌱🧬

Great to see this great story out on how VRN2-PRC2 epigenetically regulates plant development, led by Rory Osborne & Dan Gibbs. Happy to be involved! Check it out 🌱

Farmers warn ‘crisis is building’ as record rainfall drastically reduces UK food production due to flooding (from April 10th) theguardian.com/environment/20…

doi.org/10.1093/plphys…

Epigenetics and plant hormone dynamics - a functional and methodological perspective bit.ly/48mf5SL

Daniel J Gibbs shows the role of #Polycomb in hypoxia stress and its link to posttranslational regulation through N-degron #EWPC2024

Dan Gibbs closes the first session with the work on how VRN2 integrates environmental cues to regulate plant development. 🌱☀️Check out the preprint by Rory Osborne here: doi.org/10.1101/2024.0…

Great job by Sjon Hartman presenting work linking flooding stress memory to polycomb function in plants 🌱 European Workshop on Plant Chromatin

doi.org/10.1111/nph.19…

Join us for the upcoming Plantae webinar on June 18 at 7:30 am Eastern Time, hosted by the 2024 Plantae Fellows. Free registration at buff.ly/4aNv6T5 #plantscience

Now finally printed - How MED25 assists in ERFVII gene regulation! 🌊🌱💚 ERFVII‐controlled hypoxia responses are in part facilitated by MEDIATOR SUBUNIT 25 in Arabidopsis thaliana - Schippers - The Plant Journal - Wiley Online Library onlinelibrary.wiley.com/doi/10.1111/tp…

It's finally out in The Plant Journal, another player in hypoxia signalling: MED25! Great work led by Romy Schmidt-Schippers, including some experiments done by us. Check it out! 🌱🌊

Our expert update on the molecular integration of hypoxia signaling with energy, redox and hormonal cues is now out in Plant Physiology! Great collaboration with Tilo, Rim Chaudhury, Angelika and Romy Schmidt-Schippers . doi.org/10.1093/plphys…

#ASPBPlantPhysMonday #ICYMI

#ASPBPlantPhysMonday #ICYMI

New Research: Assessing the impacts of aminoethoxyvinylglycine and 1-methylcyclopropene on fruit drop, cracking, quality, and related transcript accumulation in ‘Ambrosia’ and ‘Fuji’ apples during on-the-tree ripening frontiersin.org/articles/10.33… #FrontiersIn #PlantScience

doi.org/10.1101/2025.0…

Review by Maric et al. Sjon Hartman Universität Freiburg CIBSS International Society for Plant Low O2 Research Elsevier #Ethylene signal integration through #epigenetic mechanisms in #plants sciencedirect.com/science/articl… Plant Science International Natural Product Sciences Taskforce Rashmi Sasidharan ♣Otunba Of Sokoto♣ Global Sustainable Agriculture & Environment Showkat Ganie julia serres Plant Editors