@scheuring-lab.bsky.social
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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
23 days ago
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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...
about 9 hours ago
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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
23 days ago
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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
23 days ago
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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...
about 2 months ago
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reposted by
about 2 months ago
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
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ENPER 2026 â European Network for Plant Endomembrane Research
European Network for Plant Endomembrane Research
https://enper2026.bio21.bas.bg
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Amazing!
add a skeleton here at some point
3 months ago
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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...
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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.
https://academic.oup.com/plphys/article/doi/10.1093/plphys/kiaf439/8266328
3 months ago
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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/...
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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.
https://www.science.org/doi/10.1126/sciadv.adx5027
3 months ago
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reposted by
KleineVehnLab
3 months ago
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/...
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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.
https://www.science.org/doi/10.1126/sciadv.adx5027
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What is the vacuole doing during cell division? Exciting topic!
#fluorescencefriday
4 months ago
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reposted by
Maizel lab
4 months ago
New preprint from the lab. We mapped the dynamics of phospholipids during lateral root formation and show that PI(4,5)Pâ plays a key role: targeted reduction in pericycle promotes LR development.
www.biorxiv.org/content/10.1...
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reposted by
KleineVehnLab
6 months ago
đ§”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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reposted by
Maizel lab
9 months ago
This is going to be huge đ https://academic.oup.com/plcell/article/37/4/koaf050/8109904
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Root expansion microscopy: A robust method for super resolution imaging in Arabidopsis
Root expansion microscopy (ROOT-ExM) achieves super-resolution expansion microscopy in plants.
https://academic.oup.com/plcell/article/37/4/koaf050/8109904
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#Fluorescencefriday
@rptu.bsky.social
the ER is almost always the most beautiful in the plant leaf
9 months ago
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Orbituary for David G. Robinson (Heidelberg) now published:
link.springer.com/article/10.1...
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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 Europeâs leading pl...
https://link.springer.com/article/10.1007/s00709-025-02059-9?utm_source=rct_congratemailt&utm_medium=email&utm_campaign=oa_20250407&utm_content=10.1007/s00709-025-02059-9
9 months ago
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I mean...wow! Expressing betalains in tobacco:
9 months ago
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reposted by
The Plant Cell
9 months ago
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
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https://doi.org/10.1093/plcell/koaf055
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reposted by
Tonni Andersen
9 months ago
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/...
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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...
https://www.science.org/doi/10.1126/science.ado8680
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reposted by
CNRS Biologie
10 months ago
Une dĂ©couverte majeure en biologie vĂ©gĂ©tale ! đ± âš
@yohannboutte.bsky.social
et ses collaborateurs ont identifiĂ© un nouveau compartiment cellulaire chez les plantes, inconnu jusquâici ! Une avancĂ©e qui ouvre la voie Ă de nouvelles recherches sur le dĂ©veloppement des plantes ! đż
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DĂ©couverte dâun nouveau compartiment cellulaire chez les plantes
Lâorigine et lâĂ©volution des compartiments intracellulaires des cellules eucaryotes, câest-Ă -dire celles qui possĂšdent un noyau, restent une Ă©nigme.
https://www.insb.cnrs.fr/fr/cnrsinfo/decouverte-dun-nouveau-compartiment-cellulaire-chez-les-plantes
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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
11 months ago
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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
11 months ago
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reposted by
German Society for Plant Sciences (DBG)
11 months ago
Today, the program of the famous conference â¶ïžMolecular Biology of Plants
#MBP2025
is online. It will take place đ in Hennef, Germany đ 10-13 February 2025 Including information on talks, posters, sporting resources, and venue
www.pflanzen-molekularbiologie.de/en/conferenc...
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To the other side!
12 months ago
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you reached the end!!
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