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scheuring-lab.bsky.social

@scheuring-lab.bsky.social
113 followers 36 following 31 posts
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scheuring-lab.bsky.social @scheuring-lab.bsky.social · 26/12/2025
Last preprint of the year: we found a new plant cell-death inducing protein in the fungal pathogen Botrytis www.biorxiv.org/content/10.6...
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scheuring-lab.bsky.social @scheuring-lab.bsky.social · 11/12/2025
Paulina did it again! Beautiful!
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scheuring-lab.bsky.social @scheuring-lab.bsky.social · 03/12/2025
Thanks Sjon! I fixed it: www.biorxiv.org/cgi/content/...
biorxiv.org
Salicylic acid-induced alkalinization of the apoplast requires TRANSMEMBRANE KINASE 1 and results in growth attenuation
The phytohormone salicylic acid (SA) has a key role in regulating plant growth and stress response. In the past, most of the growth-related SA functions have been explained by crosstalk with the maste...
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scheuring-lab.bsky.social @scheuring-lab.bsky.social · 03/12/2025
New preprint from our lab: Salicylic acid- induced alkalinization of the apoplast requires TMK1 and results in growth attenuation www.biorxiv.org/content/10.6... Big thanks to all who contributed @julien-gronnier.bsky.social @guidogrossmann.bsky.social @kaltraxhelilaj.bsky.social
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scheuring-lab.bsky.social @scheuring-lab.bsky.social · 03/12/2025
New preprint from our lab: Salicylic acid- induced alkalinization of the apoplast requires TMK1 and results in growth attenuation www.biorxiv.org/cgi/content/... Big thanks to all who contributed @guidogrossmann.bsky.social @julien-gronnier.bsky.social @kaltraxhelilaj.bsky.social
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scheuring-lab.bsky.social @scheuring-lab.bsky.social · 11/11/2025
The plant stress hormone salicylic acid has unexpected functions in growth and development. Notably, the classical SA receptores NPRs seems not to participate. If you want to know more, have a look at the little review we wrote: www.frontiersin.org/journals/pla...
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Reposted by @scheuring-lab.bsky.social
enper2026.bsky.social @enper2026.bsky.social · 29/10/2025
Dear ENPER community, We are pleased to invite you to the next ENPER meeting, which will be held in Sofia, Bulgaria, from 26 to 28 August 2026. Link to the ENPER 2026 website: enper2026.bio21.bas.bg
enper2026.bio21.bas.bg
ENPER 2026 – European Network for Plant Endomembrane Research
European Network for Plant Endomembrane Research
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scheuring-lab.bsky.social @scheuring-lab.bsky.social · 03/10/2025
Amazing!
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scheuring-lab.bsky.social @scheuring-lab.bsky.social · 30/09/2025
7/ Taken together, this represents a novel mechanism to attenuate growth, potentially to allow SA reallocating resources to enhance plant robustness. Shout-out to Dr. Jonas Müller for leading the crew and thanks to all collaborators and the @dfg.de and BioComp for funding
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scheuring-lab.bsky.social @scheuring-lab.bsky.social · 30/09/2025
6/ Notably, the vha a3 vha a3 mutant resembles SA treated plants (shorter roots, cell size differences of atricho-and trichoblasts) and has significantly elevated endogenous SA levels
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scheuring-lab.bsky.social @scheuring-lab.bsky.social · 30/09/2025
5/ Turns out that SA treatment increases vacuolar pH by inhibiting V-ATPase activity
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scheuring-lab.bsky.social @scheuring-lab.bsky.social · 30/09/2025
4/…..we assessed vacuolar occupancy (relative size) in different zones of the root.
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scheuring-lab.bsky.social @scheuring-lab.bsky.social · 30/09/2025
3/ ….but PIN2 and auxin receptor mutants are not resistant again SA mediated growth inhibition. Since auxin impacts on vacuole size….
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scheuring-lab.bsky.social @scheuring-lab.bsky.social · 30/09/2025
2/ SA impacts auxin signaling and PIN2 distribution……
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scheuring-lab.bsky.social @scheuring-lab.bsky.social · 30/09/2025
1/ SA restricts cell elongation in the root but not in the shoot……
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scheuring-lab.bsky.social @scheuring-lab.bsky.social · 30/09/2025
Interested in plant hormones? Check out our newest research paper in @plantphys.bsky.social about a novel role of Salicylic Acid (SA) restricting growth: academic.oup.com/plphys/artic...
academic.oup.com
Salicylic acid inhibits V-ATPase activity and restricts cell elongation
The phytohormone salicylic acid directly inhibits V-ATPase activity and cell elongation thereby limiting plant growth.
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scheuring-lab.bsky.social @scheuring-lab.bsky.social · 23/09/2025
Congratulations and Zum Wohl!
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scheuring-lab.bsky.social @scheuring-lab.bsky.social · 23/09/2025
Its really cool how more and more of the PILS functions are revealed! Including a couple of unexpected turns 😀
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scheuring-lab.bsky.social @scheuring-lab.bsky.social · 21/09/2025
11 years ago I did experiments which contribute to the cool story from @kleinevehnlab.bsky.social @seinabnoura.bsky.social about how the ERAD machinery controls the conditional turnover of PIN-LIKES for acclimative growth. Science often requires quite some time: www.science.org/doi/10.1126/...
science.org
ERAD machinery controls the conditional turnover of PIN-LIKES in plants
Plant ERAD machinery governs the turnover of auxin transporters involved in developmental and stress responses.
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Reposted by @scheuring-lab.bsky.social
KleineVehnLab @kleinevehnlab.bsky.social · 20/09/2025
Thrilled to share our latest story on the ERAD machinery and how it controls the conditional turnover of PIN-LIKES for acclimative growth www.science.org/doi/10.1126/...
science.org
ERAD machinery controls the conditional turnover of PIN-LIKES in plants
Plant ERAD machinery governs the turnover of auxin transporters involved in developmental and stress responses.
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scheuring-lab.bsky.social @scheuring-lab.bsky.social · 01/09/2025
Congrats - I knew you would thrive at the MPIPZ! I wish you all the best in Zürich!
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scheuring-lab.bsky.social @scheuring-lab.bsky.social · 22/08/2025
What is the vacuole doing during cell division? Exciting topic! #fluorescencefriday
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scheuring-lab.bsky.social @scheuring-lab.bsky.social · 19/08/2025
Congratulations!
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Reposted by @scheuring-lab.bsky.social
Maizel lab @maizel-lab.org · 19/08/2025
New preprint from the lab. We mapped the dynamics of phospholipids during lateral root formation and show that PI(4,5)P₂ plays a key role: targeted reduction in pericycle promotes LR development. www.biorxiv.org/content/10.1...
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KleineVehnLab @kleinevehnlab.bsky.social · 07/07/2025
🧵1/ New preprint out! We reveal that ERAD, a protein degradation pathway, selectively targets intracellular PILS auxin transport facilitators to control growth. This expands ERAD's role beyond protein quality control, right into developmental regulation. www.biorxiv.org/content/10.1...
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Maizel lab @maizel-lab.org · 11/04/2025
This is going to be huge 😅https://academic.oup.com/plcell/article/37/4/koaf050/8109904
academic.oup.com
Root expansion microscopy: A robust method for super resolution imaging in Arabidopsis
Root expansion microscopy (ROOT-ExM) achieves super-resolution expansion microscopy in plants.
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scheuring-lab.bsky.social @scheuring-lab.bsky.social · 11/04/2025
#Fluorescencefriday @rptu.bsky.social the ER is almost always the most beautiful in the plant leaf
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scheuring-lab.bsky.social @scheuring-lab.bsky.social · 08/04/2025
Orbituary for David G. Robinson (Heidelberg) now published: link.springer.com/article/10.1...
link.springer.com
In memoriam: David G. Robinson - Protoplasma
We are deeply saddened to report that David Gordon Robinson passed away on Tuesday, 5 November 2024. He has left behind his wife and three children. Without doubt, David was one of Europe’s leading pl...
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scheuring-lab.bsky.social @scheuring-lab.bsky.social · 03/04/2025
I mean...wow! Expressing betalains in tobacco:
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The Plant Cell @theplantcell.bsky.social · 28/03/2025
Complexome profiling of the Chlamydomonas psb28 mutant reveals TEF5 as an early photosystem II assembly factor (Julia Lang, Katharina König, Benedikt Venn, Saskia Zeilfelder, Matthias Ostermeier, Benjamin Spaniol, et. al.) doi.org/10.1093/plce... #PlantScience
doi.org
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scheuring-lab.bsky.social @scheuring-lab.bsky.social · 21/03/2025
Congratulations Tonni!
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Tonni Andersen @tonnigrubeandersen.bsky.social · 21/03/2025
Finally! Im so excited to present to culmination of many years of work from the fantastic Defeng Shen and some great collaborators. For details, I have made a digested thread below, but if you are more interested feel free to reach out (and read the paper of course). www.science.org/doi/10.1126/...
science.org
Apoplastic barriers are essential for nodule formation and nitrogen fixation in Lotus japonicus
Establishment of the apoplastic root barrier known as the Casparian strip occurs early in root development. In legumes, this area overlaps with nitrogen-fixing nodule formation, which raises the possi...
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Reposted by @scheuring-lab.bsky.social
CNRS Biologie @cnrsbiologie.bsky.social · 27/02/2025
Une découverte majeure en biologie végétale ! 🌱 ✨ @yohannboutte.bsky.social et ses collaborateurs ont identifié un nouveau compartiment cellulaire chez les plantes, inconnu jusqu’ici ! Une avancée qui ouvre la voie à de nouvelles recherches sur le développement des plantes ! 🌿
insb.cnrs.fr
Découverte d’un nouveau compartiment cellulaire chez les plantes
L’origine et l’évolution des compartiments intracellulaires des cellules eucaryotes, c’est-à-dire celles qui possèdent un noyau, restent une énigme.
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scheuring-lab.bsky.social @scheuring-lab.bsky.social · 04/02/2025
Having fun testing our new imaging robot SPIROvert. We will be able to automatically follow plant or bacterial growth and pathogen progression on 4 petri dishes for several days
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scheuring-lab.bsky.social @scheuring-lab.bsky.social · 31/01/2025
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scheuring-lab.bsky.social @scheuring-lab.bsky.social · 31/01/2025
Das ist leider unvermeidbar....what a disaster!
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scheuring-lab.bsky.social @scheuring-lab.bsky.social · 31/01/2025
Had a great trip to @irtgprotect.bsky.social Göttingen. Heard about exciting science and was amazed by the amount of plant pathologists there! Thanks Daniela Nordzieke for the invitation and @volkerlipka.bsky.social @kaiheimel.bsky.social @thomas-spallek.bsky.social @ifeussner.bsky.social
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scheuring-lab.bsky.social @scheuring-lab.bsky.social · 23/01/2025
Coming!
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German Society for Plant Sciences (DBG) @plantsciencedbg.bsky.social · 15/01/2025
Today, the program of the famous conference ▶️Molecular Biology of Plants #MBP2025 is online. It will take place 📍 in Hennef, Germany 📅 10-13 February 2025 Including information on talks, posters, sporting resources, and venue www.pflanzen-molekularbiologie.de/en/conferenc...
The logo of the Conference Molecular Biology of Plants displays a sketch of the DNA rope ladder interwinded with leaves.
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scheuring-lab.bsky.social @scheuring-lab.bsky.social · 15/01/2025
To the other side!
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