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Sylvie Coursol

@sylviecoursol.bsky.social
63 followers 48 following 6 posts

Research director at INRAE 🇨🇵 | deputy director of IJPB | Maize physiology | environmental factors | genome dynamics

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Reposted by Sylvie Coursol
Institute Jean-Pierre Bourgin for Plant Sciences (IJPB) @ijpb-versaillescly.bsky.social · 23/10/2025
🌱 Postdoc opportunity @ijpb-versaillescly.bsky.social ! 2-year position in computational modeling for plant sciences with the MiN team (INRAE Versailles-Saclay). 🔗 Apply: bit.ly/4hrQzFW 📘 More information about the project: bit.ly/4oaAGX8
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Institute Jean-Pierre Bourgin for Plant Sciences (IJPB) @ijpb-versaillescly.bsky.social · 01/10/2025
🌱 Save the Date! 🌱 The 3rd IJPB International Symposium will be in Versailles, 23–25 Sept 2026: Chemical interactions between plants & their environment – from molecule to field ⌬🚜🌾 Keynotes, selected talks, a workshop & tours at the IJPB Plant Observatory. 📅 More info in Nov → bit.ly/4mOjjtF
bit.ly
IJPB Symposium 2026 - Chemical interactions between plants and their environment: from the molecule to the field - IJPB
Jean-Pierre Bourgin Institute - IJPB
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AgroParisTech @agroparistech.fr · 16/07/2025
Créé par INRAE et cofinancé par AgroParisTech, INRAE et la Graduate School Biosphera de l'Université Paris-Saclay, le jeu Libérez la science éveille la curiosité scientifique du grand public et approfondit les connaissances des scientifiques 🧬 Lire l'article 👉 tinyurl.com/5n88etz8
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SPS Saclay Plant Sciences @spsplantsciences.bsky.social · 17/07/2025
Colloque : Les plantes dans un environnement à fort CO2 : contraintes et opportunités | Académie des sciences, www.academie-sciences.fr/les-plante…
academie-sciences.fr
Colloque, Les plantes dans un environnement à fort CO2 : contraintes et opportunités | Académie des sciences (30/09/2025 - 10:00 - mar 30/09/2025 - 17:00)
Les plantes dans un environnement à fort CO2 : contraintes et opportunités Ce colloque vise à dresser un état des connaissances et des enjeux de l'influence exercée par l’élévation du CO2 atmosphérique sur le monde végétal.   Inscriptions à venir ! Colloque académique destiné à un public scientifique ou non scientifique éclairé. Le dérèglement climatique engendré par l’élévation du CO2 atmosphérique et autres gaz à effet de serre aggrave les contraintes abiotiques exercées sur les plantes : sécheresse, chaleur, événements climatiques extrêmes, mettant en danger leur productivité et même leur survie. Par ailleurs, et de manière singulière par rapport aux autres organismes vivants, une concentration plus élevée de CO2 stimule la croissance de la plupart des végétaux, du fait d’une photosynthèse accrue. Cet effet positif, dénommé « fertilisation CO2 », a également un impact important sur le transfert de carbone dans les sols, les plantes contribuant ainsi à l’atténuation du changement climatique.  Organisé conjointement par l'Académie des sciences et l'Académie d'agriculture de France, ce colloque abordera l’état des connaissances multidisciplinaires dans ces domaines et fera la synthèse des contraintes et opportunités que représente pour les plantes et les agroécosystèmes associés une élévation du CO2 atmosphérique.   Organisateurs Christophe Maurel, membre de l'Académie des sciences, directeur de recherche au CNRS, directeur de l'Institut des sciences des plantes de Montpellier (IPSiM - CNRS/Inrae/Université de Montpellier) Alain Gojon, membre correspondant de l’Académie d’agriculture de France, directeur de recherche honoraire d’Inrae, ancien directeur (2012-2020) du laboratoire de Biochimie et physiologie moléculaire des plantes (B&PMP - CNRS/Inrae/Université de Montpellier/Institut Agro),  devenu l’Institut des sciences des plantes de Montpellier (IPSiM). Philippe Gate, membre de l’Académie d’agriculture de France, ex-directeur scientifique d’Arvalis-Institut du végétal (2009-2021)   Intervenants (programme détaillé à venir) Marie-Odile Bancal, maître de conférences à AgroParisTech, laboratoire Écologie fonctionnelle et écotoxicologie des agroécosystèmes (Ecosys – Université Paris-Saclay/Inrae/AgroParisTech) Claire Chenu, membre correspondant de l’Académie d’agriculture de France, membre de l’Académie des technologies, directrice de recherche à Inrae, professeure consultante à AgroParisTech, laboratoire Écologie fonctionnelle et écotoxicologie des agroécosystèmes (Ecosys – Université Paris-Saclay/Inrae/AgroParisTech) Philippe Ciais, membre de l’Académie des sciences, membre de l'Académie d'agriculture de France, directeur de recherche au CEA, Laboratoire des sciences du climat et de l’environnement (LSCE - CEA/CNRS/Université Versailles Saint-Quentin-en-Yvelines) de l’Institut Pierre-Simon Laplace. Pierre Crozet, maître de conférences à Sorbonne Université, laboratoire de Biologie computationnelle, quantitative et synthétique (CQSB – CNRS/Sorbonne Université) Meije Gawinowski, chargée de recherche à Inrae, laboratoire Écologie fonctionnelle et écotoxicologie des agroécosystèmes (Ecosys – Université Paris-Saclay/Inrae/AgroParisTech) Xenie Johnson, directrice de recherche au CEA, responsable adjointe de l’équipe Photosynthèse et Environnement Nathalie Leonhardt, directrice de recherche au CEA, responsable de l’équipe Plant Environmental Physiology and Stress Signaling (PEPSS), Institut Biosciences et Biotechnologies d'Aix - Marseille (BIAM – Aix-Marseille Université/CEA/CNRS) David Makowski, directeur de recherche, Inrae/AgroParisTech/Université Paris-Saclay, Département AgroEcosystem Antoine Martin, directeur de recherche au CNRS, responsable de l’équipe Signalisation nitrate et régulation par l’environnement (Sirene), Institut des sciences des plantes de Montpellier (IPSiM – CNRS/Inrae/Université de Montpellier)
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The Plant Cell @theplantcell.bsky.social · 27/06/2025
📣 The Plant Cell is proud to announce the appointment of Hervé Vaucheret!🌱 academic.oup.com/plcell/ #plantscience #WeAreASPB
Image text: Welcome to the Editorial Board. Hervé Vaucheret. Institut Jean-Pierre Bourgin for Plant Sciences. Expertise: Epigenetics, gene silencing, siRNA, miRNA, RNA biology, genetics. Featuring Hervé Vaucheret's photo and ASPB and The Plant Cell logos
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Sylvie Coursol @sylviecoursol.bsky.social · 30/06/2025
From super-resolution to fluorescence lifetime microscopy, students are diving deep into advanced imaging techniques this Monday, 30 June, at the API Summer School – organised by @spsplantsciences.bsky.social and taking place at the PO-Cytology/Imaging Platform from @ijpb-versaillescly.bsky.social 👍
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Institute Jean-Pierre Bourgin for Plant Sciences (IJPB) @ijpb-versaillescly.bsky.social · 27/06/2025
📅 Oct 1st, @ijpb-versaillescly.bsky.social will honor our dear colleague Jean-François Morot-Gaudry 🌿 📍 INRAE Versailles ⌚ From 9:30 AM 👨‍🔬 With talks by C. Masclaux, A. Limami, C. Foyer, B. Hirel & more 📝 Register: 👉 bit.ly/4kj9eUd @inrae-france.bsky.social @irhs-angers.bsky.social
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Institute Jean-Pierre Bourgin for Plant Sciences (IJPB) @ijpb-versaillescly.bsky.social · 16/06/2025
#ICAR2025 Our very own Versailles Arabidopsis Stock Center @ijpb-versaillescly.bsky.social on stage !!! We are now part of the world family of Arabidopsis Stock Center 🤩🤩🎉🎊
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Institute Jean-Pierre Bourgin for Plant Sciences (IJPB) @ijpb-versaillescly.bsky.social · 17/06/2025
#ICAR2025 workshop on Gene editing is broadcasting the GeneBEcon collaborative work 🧬🥔🍎 in which our colleague Fabien Nogué🥼 @ijpb-versaillescly.bsky.social is involved. ⚒️🗃 A nice toolbox that you can find on GeneBEwise website👌👏
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Kaisa Kajala @kaisakajala.bsky.social · 19/06/2025
What a beautiful talk by @lluginbuehl.bsky.social at the #ICAR2025 single cell session on evolution of cell-type-specificity during evolution of C4 photosynthesis! One my most favorite papers in the past years: www.nature.com/articles/s41...
Leonie presenting a slide on binding motifs in cell types
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Plantae.org @plantaeofficial.bsky.social · 13/06/2025
Plant Science Research Weekly -- Stochastic gene expression, an ordinary part of multicellular life (Nature Comms.) @roederlab.bsky.social‬ (Summary by Kes Maio) buff.ly/uY8A6hZ #PlantaePSRW
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Stochastic gene expression, an ordinary part of multicellular life | Plantae
Stochasticity is an important feature of genes, allowing for variability in their abundance and activity prior to ‘fine-tuning’ at later periods of development. Kong et al. describe this feature in…
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MaizeGDB @maizegdb.bsky.social · 13/06/2025
New data from the Bob Schmitz lab (Marand 2025) on cell type-specific cis-regulation in maize! This study, in @science.org, reveals how DNA changes impact expression and maize traits. Explore the 176 new tracks on the browser under Epigenetics and DNA binding. ➡️ www.science.org/doi/10.1126/...
science.org
The genetic architecture of cell type–specific cis regulation in maize
Gene expression and complex phenotypes are determined by the activity of cis-regulatory elements. However, an understanding of how extant genetic variants affect cis regulation remains limited. Here, ...
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Institute Jean-Pierre Bourgin for Plant Sciences (IJPB) @ijpb-versaillescly.bsky.social · 02/06/2025
📢 Take the opportunity to listen to our colleague Hervé Vaucheret @ijpb-versaillescly.bsky.social as a keynote speaker of the next Graduate School LSH Scientific Day. ⏰ Hurry up !! registration until the 3rd of June 📆 24th of June 2025 @inrae-france.bsky.social @univparissaclay.bsky.social
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Institute Jean-Pierre Bourgin for Plant Sciences (IJPB) @ijpb-versaillescly.bsky.social · 23/05/2025
📸 1st IJPB Photo Contest — Winners! 🎉 Big thanks to all who participated & voted! 🙌 🏆 Cytology Platform: Sophie Bigot (PhD) 🏆 Microscopy: Pierre-François Perroud (Post-doc) 🏆 Other: Wenjia Xu (Researcher) Congrats to all! 🥳 Already excited for the next round! 🤗 @ijpb-versaillescly.bsky.social
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Institute Jean-Pierre Bourgin for Plant Sciences (IJPB) @ijpb-versaillescly.bsky.social · 22/05/2025
#IJPB Seminar 😁👏 We are pleased to welcome Denis Bourguet and Thomas Guillemaud co-founders of PCI for a talk @ijpb-versaillescly.bsky.social 📆 Monday 26th May ⏲️ at 11 AM For more 👉 bit.ly/4jgGQ4F @inrae-france.bsky.social @univparissaclay.bsky.social @ecodocseve.bsky.social
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Institute Jean-Pierre Bourgin for Plant Sciences (IJPB) @ijpb-versaillescly.bsky.social · 06/05/2025
@inrae-france.bsky.social BAP division is organizing the Young Researchers' Days (May 14-16) in Bordeaux, for doctoral students to meet and exchange ideas about research 17 PhD students from @ijpb-versaillescly.bsky.social will attend and 5 of them will give a talk !!!! 👏 👏 Enjoy the event 👍
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Institute Jean-Pierre Bourgin for Plant Sciences (IJPB) @ijpb-versaillescly.bsky.social · 06/05/2025
On stage The Versailles Arabidopsis Stock Center PO-VASC which collects, produces, preserves, characterizes and distributes various Arabidopsis biological resources. To access the web portal 👉 bit.ly/4d2CKLQ More on the article in Genetic Resources 👉 bit.ly/3EE1ttq @inrae-france.bsky.social
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Rodrigo Reis @rodrigoreislab.com · 12/04/2025
Amazing resource for the Arabidopsis and plant community www.cell.com/cell/fulltex...
cell.com
An Arabidopsis single-nucleus atlas decodes leaf senescence and nutrient allocation
A comprehensive single-nucleus transcriptomic atlas of Arabidopsis across multiple tissues enables the quantification of leaf cell aging state at a single-cell level, highlighting the senescence-relat...
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Institute Jean-Pierre Bourgin for Plant Sciences (IJPB) @ijpb-versaillescly.bsky.social · 03/04/2025
#IJPB PhD defense 🥳 🎊👏Congrats Dr. Ferchaud 🎓 Defense before B. Golinelli, J. Dairou, F. Bordes, N. Leulliot Supervisor P. Briozzo @agroparistech.fr @ijpb-versaillescly.bsky.social DYSCOL team More: bit.ly/4hUQrNF @inrae-france.bsky.social @univparissaclay.bsky.social @ecodocseve.bsky.social
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SPS Saclay Plant Sciences @spsplantsciences.bsky.social · 31/03/2025
#PlantWorkshop at @spsplantsciences.bsky.social, Denis Bourguet "Peer Community In and Peer Community Journal: from preprint recommendation to diamond open access publication" and announcing the launch of a new PCI journal... PLANTS !
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Institute Jean-Pierre Bourgin for Plant Sciences (IJPB) @ijpb-versaillescly.bsky.social · 01/04/2025
We are thrilled to announce that the Institute Jean-Pierre Bourgin for Plant Sciences (IJPB) @ijpb-versaillescly.bsky.social is now on @bsky.app !!!👋👋 Follow us for scientific news 🧪🥼, job offers💼, outreach activities and so much more !!!!
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Carl Ng @carl-ng.bsky.social · 22/01/2025
Chuffed that our project on the use of biostimulants to reduce dependency on chemical fertilisers in Irish pasture systems was selected as one of the finalists in the @ucddublin.bsky.social Research Impact Case Studies competition. @joannakacprzyk.bsky.social youtu.be/IlPC7-yhVyQ?...
youtu.be
Reducing chemical fertiliser use for improved sustainability in agriculture
YouTube video by UCD Research
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The Global Plant Council @globalplantgpc.bsky.social · 23/01/2025
Scientists have developed PlantRNA-FM, an AI model that deciphers the genetic "language" of #plants, analyzing RNA sequences & structures. Trained with 1,124 species, predicts RNA functions & structural patterns, aids understanding of RNA's role in #nature. buff.ly/4acS333 #Science
Image: Plant RNA-FM, believed to be the first AI model of its kind, has been developed by a collaboration between plant researchers at the John Innes Center and computer scientists at the University of Exeter. Credit: John Innes Center
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Marie-Cécile Caillaud @mc-caillaud.bsky.social · 23/01/2025
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INRAE_France @inrae-france.bsky.social · 14/01/2025
#RP_INRAE Nominations, pour un mandat de 4 ans au 1er janvier 2025, au sein de la direction d’INRAE : ✅ Thierry Caquet, est nommé vice-président International ✅ Isabelle Litrico, est nommée directrice scientifique Agriculture
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MAYosis @mayosis.bsky.social · 21/01/2025
And… we have a website! meiosis.cornell.edu/mayosis2025/... ➡️ Find all info, register and submit an abstract ! All thanks go to Bernard de Massy, and to @cohenlab.bsky.social for hosting the website!
meiosis.cornell.edu
MAYosis 2025
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Laura Ragni @lauraragni.bsky.social · 15/01/2025
Join us in Ghent on June 14-15 for two days of Plant Vascular Development! A satellite meeting of ICAR25 #ICAR25 More info at icar25.com Spread the word! #PlantScience
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Muriel Viaud @muriel-viaud.bsky.social · 15/01/2025
nph.onlinelibrary.wiley.com/doi/10.1111/...
nph.onlinelibrary.wiley.com
A fungal sRNA silences a host plant transcription factor to promote arbuscular mycorrhizal symbiosis
Cross-kingdom RNA interference (ckRNAi) is a mechanism of interspecies communication where small RNAs (sRNAs) are transported from one organism to another; these sRNAs silence target genes in trans .....
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URGI @urgi-inrae.bsky.social · 12/01/2025
Great presentation from Michael Alaux in #BrAPI session #PAG2025, how the french community use BrAPI to share data between several tools
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Johann Confais @johannconfais.bsky.social · 11/01/2025
Amazing talk of @nico971.bsky.social from @urgi-inrae.bsky.social on RepetDB #PAG32 urgi.versailles.inra.fr/repetdb/begi...
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Sylvie Coursol @sylviecoursol.bsky.social · 10/01/2025
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Jeffrey Ross-Ibarra @jrossibarra.bsky.social · 05/05/2024
Here we hope to solve this by providing 1) a regularly updated VCF of public sequence data 2) user-friendly online tools to search and analyze the data Absolutely fantastic work from Carson and Maggie at @maizegdb.bsky.social. Check out our preprint www.biorxiv.org/content/10.1...
biorxiv.org
A unified VCF data set from nearly 1,500 diverse maize accessions and resources to explore the genomic landscape of maize
bioRxiv - the preprint server for biology, operated by Cold Spring Harbor Laboratory, a research and educational institution
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MaizeGDB @maizegdb.bsky.social · 30/05/2024
Congrats to Rita Hayford on the publication of her work mapping RNA-Seq reads from 24 publicly available datasets (17 abiotic & 7 biotic studies) to B73v5 and annotating over 3k stress-related functional annotation of maize gene models. doi.org/10.1186/s128...
doi.org
Functional annotation and meta-analysis of maize transcriptomes reveal genes involved in biotic and abiotic stress - BMC Genomics
Background Environmental stress factors, such as biotic and abiotic stress, are becoming more common due to climate variability, significantly affecting global maize yield. Transcriptome profiling stu...
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SPS Saclay Plant Sciences @spsplantsciences.bsky.social · 04/01/2025
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