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Posts by Matthias Benoit

We are thrilled to share our latest work uncovering a completely novel pathway in plants, where Pol II elongation factor SPT6L recruits AGO4 to guide mRNA methylation 🌿🔬
www.biorxiv.org/content/10.6...
#PlantSci #Epigenetics #RNA #Preprint #epitranscriptomics

3 weeks ago 16 6 1 0
In Memoriam: Professor Greg Hannon (1964–2026) - Cancer Research UK Cambridge Institute Greg was already a world-renowned scientist when appointed Director, and for the community, he was a visionary leader, a cherished mentor, and a singular force of nature whose influence shaped the research landscape.

Sharing this very sad news. Greg influenced many beyond his lab and across fields. This is a very nice write up from CRUK-CI highlighting what he meant to many of us. Thank you for putting into words what many of us can't right now.

www.cruk.cam.ac.uk/news/in-memo...

1 week ago 14 8 0 0
Symbiotic relationships BMC Biology is calling for submissions to our Collection on Symbiotic relationships. Symbiotic relationships are fundamental interactions between different ...

📢 Call for papers - Symbiotic relationships 📢
#BMCBiology

Guest Editors:
@yjluo.bsky.social
@schwarzergnoto.bsky.social
Thomas Bosch Dr rer nat, Kiel University
Anil Kumar PhD, Chandigarh University
Michael Sinvula Lukubwe BA, MSc, University of Namibia

link.springer.com/collections/...

1 week ago 4 5 0 0
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🌱🧬 EPIPLANT 2026 is happening soon!

Registration for the conference is still open, but places are limited and filling up fast.

If you haven’t registered yet, now is the time to secure your spot 👉 epiplant-2026.sciencesconf.org

We look forward to welcoming you to Nantes!

3 weeks ago 9 6 0 0
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Our new experimental evolution study across 30+ locations using the plant Arabidopsis thaliana —— we direct "see" adaptation and extinction to different climates at the genetic as it happens!

Read it in Science
dx.doi.org/10.1126/scie...

@ucberkeleyofficial.bsky.social
@hhmi-science.bsky.social

3 weeks ago 177 104 1 8
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🔥Fantastic paper!🔥

TE with a role in vegetative phase change and gametogenesis, mediated by 24-nt siRNAs acting in trans to a wide range of genes. Found by GWAS in A. thaliana 🌱. Congratulations to the authors! 👏🏻👏🏻👏🏻
#epigenetics #plantscience
www.pnas.org/doi/10.1073/...

1 month ago 44 21 0 2
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🌱 🚨Postdoc position – Plant Chromatin Biology (Strasbourg)
Grob and Jullien Lab - details attached
📅 Apply by March 30, 2026
📩 stefan.grob@cnrs.fr
Please share with anyone who might be interested!
#Postdoc #PlantScience #Epigenetics #Chromatin

1 month ago 26 40 1 1
Flyer for symposium: https://ctrlepiedit.sciencesconf.org/

Flyer for symposium: https://ctrlepiedit.sciencesconf.org/

Very excited to announce the FIRST symposium on epigenome editing! These tools are becoming widely used in mol bio, ag & therapy. It's time to bring leaders together to discuss this rapidly growing and exciting field. And why not in Paris! Please register & share! (1/2) ctrlepiedit.sciencesconf.org

1 month ago 84 58 3 6
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🌱 EPIPLANT is live!

Registration is now open for the EPIPLANT 2026 conference (June 22–24).

We look forward to welcoming you to Nantes, France for an exciting conference on the epigenetics of photosynthetic organisms!

👉 Details & registration: epiplant-2026.sciencesconf.org

1 month ago 7 7 0 0

1/ ✨ New preprint alert ✨

It is my pleasure to share:
"Stepwise evolution of the developmental and symbiotic functions of DELLA in land plants"

Here we investigated the role of the single GRAS transcription factor DELLA in #MyMarchantia

doi.org/10.64898/202...

#PlantScience
A thread...

1 month ago 49 38 5 2

Check out this exciting postdoc opportunity at @johninnescentre.bsky.social to work with the amazing @hassansalem.bsky.social and @berasymbionts.bsky.social on the developmental and molecular basis of insect–microbe symbiosis.

I’m excited to be part of this collaborative project!

1 month ago 11 12 0 0
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Searching for a PhD? 🧬🌾

A fully funded 3.5-year PhD is available at @latrobeuni.bsky.social (Melbourne) to work on engineering transcription factors for better nitrogen use in plants!

Reqd:
✅ Honours/Masters in Mol Bio, Biotech, or Plant Science
✅ Passion for sustainable ag

Contact me for details

2 months ago 20 18 1 1
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Evolutionary dynamics of transposable elements in the genome ecosystem of eukaryotes at University of Sussex on FindAPhD.com PhD Project - Evolutionary dynamics of transposable elements in the genome ecosystem of eukaryotes at University of Sussex, listed on FindAPhD.com

Come join our lab in Sussex, UK for a PhD on TEs, on centromeres, on the genome ecosystem! Exciting times for TE:genome dynamics given the rate of T2T sequencing. Please circulate!
www.findaphd.com/phds/project...

2 months ago 11 6 0 4
PNAS Proceedings of the National Academy of Sciences (PNAS), a peer reviewed journal of the National Academy of Sciences (NAS) - an authoritative source of high-impact, original research that broadly spans...

1/9 Our latest paper on immunity mechanisms in Marchantia just out @pnas.org ! 🔽

Close collaboration between our former PhD students @karimaelm.bsky.social and @chloe-beaulieu.bsky.social !

and the old gard @jacquet-chris.bsky.social @maximebonhomme.bsky.social

www.pnas.org/doi/10.1073/...

2 months ago 54 36 4 2
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Some of the ENOD team attending the SymbiPhyt conference 🌱
Inspiring presentations and great scientific discussions! @andreasniebel.bsky.social @melissa-simonnet.bsky.social @ibrahimkeita.bsky.social @fdecarvalhonie.bsky.social @anaisdelers.bsky.social

2 months ago 8 3 1 0
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TULIP Summer School 2026
Applications are OPEN ✅

“Biological interactions from genes to ecosystems”
will take place from June 27 to July 3, in France 🏔️

Open to PhD, Masters students & Postdoc researchers in ecology, evolution and functional biology

www.labex-tulip.fr/eng/news/tul...

3 months ago 9 11 0 0

ECRs in plant–microbe interactions:

Join us in Norwich for an intensive, interactive 1.5-week Summer Conference at TSL (20–31 July). Lots of opportunities for networking and deep discussions.

(We also plan to offer hands-on practical sessions using our technologies 🔬🧬)

3 months ago 29 31 0 0
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Postdoctoral Researcher (Carella Group) | John Innes Centre An exciting opportunity has arisen for a Postdoctoral Researcher to join the Carella Group at the John Innes Centre, working on cutting-edge science in the field of Evo-MPMI (Evolutionary Molecular…

We have an open POSTDOC position to explore Marchantia immune receptor biology that is closing on the 18th of Jan. Apply using the link below, and/or email me for more details. www.jic.ac.uk/vacancies/po...

3 months ago 39 58 0 1
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Have you ever heard that women have more chances than men of getting grants or positions in academia? Of course you have, and here are my personal views on this. With the shocking revelation that no, it is NOT TRUE ! (1/n)

3 months ago 115 76 7 6
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Pre-meiotic H1.1 degradation is essential for Arabidopsis gametogenesis - The EMBO Journal Despite being evolutionary distant, plants and animals exhibit a shared phenomenon during the transition from somatic-to-reproductive cell fate marked by extensive structural and compositional changes...

Pre-meiotic H1.1 degradation is essential for Arabidopsis gametogenesis | The EMBO Journal share.google/XbbrdRP9nZce...

3 months ago 9 4 0 0
Photo of the interior of award-winning Sainsbury Laboratory Cambridge University building. Glass walls look into the research labs and naturally lit staircase and walkway with study boxes looking into the Botanic Garden

Photo of the interior of award-winning Sainsbury Laboratory Cambridge University building. Glass walls look into the research labs and naturally lit staircase and walkway with study boxes looking into the Botanic Garden

Launch your own independent research group!

2x David Sainsbury Career Development Fellowships at @slcuplants.bsky.social

📆 Apply by 30 Jan 2026

More info:
👉 www.slcu.cam.ac.uk/careers/grou...
Job details:
👉 www.cam.ac.uk/jobs/david-s...

Please share this post #PlantSciJobs #PlantSciJob

3 months ago 16 17 0 1
Poster announcing the 3rd Early Career Plant Researchers Network Meeting, held 20–21 April 2026 in Halle (Saale), Germany. The event targets experienced PhD students and postdoctoral researchers in plant science and features scientific talks, career development and grant-writing workshops, and networking. Travel and accommodation are covered, and participants are registered for the 11th Leibniz Plant Biochemistry Symposium (22–24 April 2026). Application deadline: 23 January 2026. Website: plant-ecr-networking.eu.

Poster announcing the 3rd Early Career Plant Researchers Network Meeting, held 20–21 April 2026 in Halle (Saale), Germany. The event targets experienced PhD students and postdoctoral researchers in plant science and features scientific talks, career development and grant-writing workshops, and networking. Travel and accommodation are covered, and participants are registered for the 11th Leibniz Plant Biochemistry Symposium (22–24 April 2026). Application deadline: 23 January 2026. Website: plant-ecr-networking.eu.

Are you an experienced PhD student or postdoc in plant science looking to connect, present your work, and discuss career paths?
Join us at the 3rd Early Career Plant Researchers Network Meeting, Halle (Saale), 20–21 April 2026
Deadline: 23 January 2026
plant-ecr-networking.eu

4 months ago 46 46 0 4

Quelle est votre 1ere réaction si je vous dis

Lors de la domestication de la tomate, la sélection a surtout privilégié des fruits plus gros et qui se conservent, ce qui a conduit à la perte de certains caractères liés au goût

Repost appréciés pour avoir une vision des avis la plus large possible

3 months ago 23 22 32 3
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Blinded by the lights? Re-examining the adaptive role of transposable elements in plants with population genomics Transposable elements (TEs) are ubiquitous components of the genome whose mobility can be triggered by environmental stress and influenced by genotype…

Have we been overstating the role of transposable elements in adaptation to local or rapidly changing environmental conditions? Happy to share my (somewhat unpopular?) opinion paper on this matter: www.sciencedirect.com/science/arti...
Thanks to those who already shared the link!

3 months ago 38 32 2 1
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Facultative heterochromatin mediated by core and accessory chromosome-encoded H3K27-specific methyltransferases controls virulence in a fungal phytopathogen Abstract. In many fungal phytopathogens, infection is regulated by accessory genomic regions enriched in facultative heterochromatin, but the precise role

Beyond excited to see this work finally out in @narjournal.bsky.social! We show that epigenetic modifiers on fungal accessory chromosomes can contribute to the overall epigenetic profile. Many thanks to @gomezlucia93.bsky.social and our other amazing collaborators 👏🏻

academic.oup.com/nar/article/...

3 months ago 34 19 1 1
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🧵 Just out in Cell after more than 10 years in the making!

🎓 www.cell.com/cell/fulltex...

Plants and animals evolve radically different body plans.

Do they also operate under fundamentally different molecular evolutionary constraints during organ formation?

@cellpress.bsky.social

3 months ago 97 51 5 2
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An early Christmas present from our team for all of the tomato 🍅 & recombination fans:

Chromosome-scale Solanum pennellii and Solanum cheesmaniae genome assemblies reveal structural variants, repeat content and recombination barriers of the tomato clade

biorxiv.org/content/10.648…

4 months ago 27 11 2 0
Symbiosome functionality in Medicago truncatula nodules requires continuous clearing of pectins from the symbiosome space - Nature Communications Here a mechanism for nitrogen fixation maintenance is identified in Medicago truncatula where two polygalacturoneases are expressed in nodules and secreted into the symbiosome space for clearing of ex...

Happy to share our latest paper: The symbiosome space needs to be continuously cleared from demethylated pectins to keep rhizobia happy. Former PostDoc Chao Su took this story with him when moving back to China and finished it off.
www.nature.com/articles/s41...
#PlantScience; @uni-freiburg.de

4 months ago 47 23 2 0
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📣 VACANCY: Predoctoral Intern in the Nobori group @tatsuyanobori.bsky.social

Join the team to work on plant immunity research at single-cell and spatial resolution 🌱

Apply online, deadline 26 Jan 2026

www.tsl.ac.uk/working-at-t...

#PlantSciJobs #PlantScience #STEMJobs

4 months ago 7 7 0 2