Hugues Renault

Mechanical coordination of counter-gradient growth maintains organ curvature in the apical hook

www.biorxiv.org/content/10.6...

#plantscience

We also have a starter pack of journals here. go.bsky.app/Q9QiX9C

Congrats @ottlab.bsky.social and @pengbo10.bsky.social for leading this work!

Super cool work! 👏

How much RNA do you typically get from 4-5 gametophores?

Thanks for the tip! 👍🏻

We are inviting applications for a joint appointment:

Director at the Leibniz Institute of Plant Biochemistry

Full Professor (W3) at MLU

Apply by April, 24 via: berufungsportal.uni-halle.de

Join us in advancing innovative research at the interface of chemistry and bioactive natural products.

We are very excited to share a new resource from our team: spatial subcellular proteome maps in plants! We developed an MS-based method that registers localizations of about 8000 proteins in Arabidopsis roots in a single experiment.

(1/9)
www.biorxiv.org/cgi/content/...

Last day to apply!

[Important notice] To maintain nomenclature consistent and systematic, we strongly recommend that gene names/symbols should be registered before publications and presentations.

📢 New publication 'MarpolBase: #genome database for #Marchantia polymorpha featuring high quality reference genome sequences' by Yasuhiro Tanizawa et al. in Plant and Cell Physiology 🧪🧬

doi.org/10.1093/pcp/...

#liverwort

#nocomment

Thanks for the information. Have you tried to get RIN numbers for your RNA samples?

Thanks for the feedback! We find RNA much more difficult to isolate from gametophores than protonema.

Thanks!

Hey #Physco sphere! What's your favorite protocol for purifying total RNA (or mRNA) from moss gametophores?

Post doc position in Evolutionary biology and bioinformatics - work environment: This postdoctoral position will be supervised by Aline Muyle and hosted at the Institute of Evolutionary Sciences of Montpellier (ISEM), within the CHANGE department and the Plant ...

I am hiring a Postdoc (18 months contract in Montpellier, France) to study how polyploidy affects sex chromosomes in the plant Silene latifolia, using bioinformatic analyses of RNA-seq and DNA-seq data. Deadline for applications March 24th. euraxess.ec.europa.eu/jobs/412961

Rhizoid‐mediated phosphate uptake and internal transport in the non‐vascular plant Marchantia polymorpha Click on the article title to read more.

Rhizoid‐mediated phosphate uptake and internal transport in the non‐vascular plant Marchantia polymorpha nph.onlinelibrary.wiley.com/doi/full/10....

We are really excited that Euro Evo Devo will take place here in Scotland from the 9th-12th June, at the University of Glasgow!

Deadline for Early Bird Registration and Abstract Submission are rapidly approaching in March so do register soon!

www.evodevoconference26.com/important-da...

Functional characterisation of Target of Rapamycin (TOR) signalling in Physcomitrella - Plant Cell Reports Key message The evolutionary conserved TOR kinase positively controls growth and development of the moss Physcomitrella, development and function of its chloroplasts, its protein synthesis, and cell-c...

Please check out:
Functional characterisation of Target of Rapamycin (TOR) signalling in #Physcomitrella
We found a remarkable evolutionary conservation of this central #signalling hub, but also specific differences, esp. in RAPTOR.
link.springer.com/article/10.1...

Please consider attending this conference in the Swiss Alps meetings.embo.org/event/26-pla... . Exciting science & great venue, lots of opportunities for selected talks from abstracts.
Join the conversation on Bluesky with #EMBOispp2026

#nocomment

Interesting!
Unravelling the processes controlling #pollen formation and functions with cross-species comparative analysis
www.biorxiv.org/content/10.6...

📢 We are halfway through the 2nd call. Still time to apply for a doctoral fellowship in Gen-Q!

@unibas.ch @uni-freiburg.de @kit.edu @unistra.fr @kitinformatik.bsky.social @nanoscience.ch

Spiral phyllotaxis in the moss Physcomitrium patens emerges from simple division rules of the apical cell Cammarata et al. explore how cell division orientation generates phyllotaxis in moss with a unicellular meristem. They show that successive rotational divisions in the apical cell are precisely placed...

Spiral phyllotaxis in the moss Physcomitrium patens emerges from simple division rules of the apical cell: Current Biology www.cell.com/current-biol...
#plantscience

I have a PhD student and a post-doc position available in my lab to work on plant photobiology. Please use the links below to postulate.
Please RT, many thanks
career5.successfactors.eu/career?caree...

career5.successfactors.eu/career?caree...

Delighted to share our new preprint: "Evolution of moss leaf-like organs through variations in deeply conserved developmental principles."
Led by Ph.D. student Wenye Lin from my lab @irbv.bsky.social ,
in collab. with Yoan Coudert (ENS Lyon) and Richard Smith (JIC).
www.biorxiv.org/content/10.6...

Join us on March 10, 2026 at Kyoto University 🇯🇵 for a day celebrating my long-time friend and collaborator Prof. Ryohei Terauchi.

"Kyoto Mini-Symposium on Plant–Microbe Interactions"

Tuning of the RBR1-E2F/DP transcriptional module by the F-box protein FBL17 FBL17 regulates the RBR1–E2F/DP transcriptional module to prevent aberrant activation of the DNA damage response in Arabidopsis.

Tuning of the RBR1-E2F/DP transcriptional module by the F-box protein FBL17 | Science Advances www.science.org/doi/10.1126/...
#plantsciences

Un mécanisme inédit régulant le cycle cellulaire chez les plantes : le rôle clé de la protéine FBL17 Le contrôle précis du cycle cellulaire est essentiel pour assurer la stabilité du génome.

#ResultatScientifique🔎| Dans @science.org, Pascal Genschik & Sandra Noir montrent que la protéine FBL17 agit comme un régulateur clé du cycle cellulaire chez Arabidopsis thaliana.

🤝 @cnrs-alsace.bsky.social @ibmp-cnrs.bsky.social
📕 buff.ly/TLk1v8s
▶️

The actin cytoskeleton is required to maintain plant cell division orientation against cellular geometry Actin guides plant cell division, shaping tissues in ways that defy geometric constraints.

What a treat to see the work from Camila Goldy @camilagoldy.bsky.social et al., @rdplab.bsky.social @ensdelyon.bsky.social now published 🫶

www.science.org/doi/10.1126/...