Sign in

Emmanuelle Bayer

@emmanuellebayer.bsky.social
911 followers 200 following 38 posts

PI's at the Laboratory of Membrane Biogenesis, CNRS, Bordeaux. Working on plasmodesmata-mediated cell-to-cell communication in plants

PostsRepliesMedia
Reposted by Emmanuelle Bayer
The Company of Biologists @biologists.bsky.social · 21/09/2026
Speakers include: @buzzbaum.bsky.social @emmanuellebayer.bsky.social @ibudin.bsky.social @leventallab.bsky.social @jamessaenz.bsky.social @cstairs.bsky.social @teislab.bsky.social @veatchlab.bsky.social @jcellsci.bsky.social
032
Reposted by Emmanuelle Bayer
The Company of Biologists @biologists.bsky.social · 21/09/2026
Applications are now open for early-career researchers to apply for a funded place at our Workshop on Membrane Function: Insights from Cellular Diversity and Evolution, organised by Snezhana Oliferenko @alebenoit.bsky.social & Cunqi Ye. Find out more and apply www.biologists.com/workshops/ju...
Membrane Function: Insights from Cellular Diversity and Evolution
Date: 13 – 16 June 2027

Location: Buxted Park, East Sussex, UK
Organisers: Snezhana Oliferenko and Cunqi Ye
12323
Emmanuelle Bayer @emmanuellebayer.bsky.social · 12/07/2026
Membrane Contact Sites in Cellular Homeostasis 📅 28–30 Sept 2026 | Chepstow, Wales Latest development in membrane contact site formation, remodelling and function Early booking deadline: 28 July 2026 👇 www.eventsforce.net/biochemsoc/f...
eventsforce.net
0115
Reposted by Emmanuelle Bayer
Umeå Plant Science Centre @umeaplantsciencecentre.se · 30/06/2026
🧪🌾NEWS - Congratulations to @srobertgroup.bsky.social on being elected an EMBO Member!🎉 "I want to share this recognition with the many fantastic members of my research group at UPSC over the years," says Stéphanie Robert. Read more: www.upsc.se/about-upsc/n... #EMBOMembers2026 @embo.org
Portrait of a woman with long brown hair and black clothes who is sitting next to a microscope
2375
Reposted by Emmanuelle Bayer
France-BioImaging @france-bioimaging.bsky.social · 25/06/2026
[EVENT] Today, we introduce 3 new speakers who will join us for SFBS 2026, our symposium dedicated to super-resolution microscopy 🔬 Good news: the deadline for early bird registration and abstract submission has been extended to June 30📢 More info 👉 france-bioimaging.org/announcement...
021
Emmanuelle Bayer @emmanuellebayer.bsky.social · 27/06/2026
🌱 The CSHL Frontiers & Techniques in Plant Science course has just kicked off! 14 students, 24 international lecturers, 3 weeks of intensive plant biology at Cold Spring Harbor. Thrilled to co-instruct alongside Aman Husbands & Sharon Kessler! 🌿 👉 meetings.cshl.edu/courses.aspx?course=C-PLAN
1338
Emmanuelle Bayer @emmanuellebayer.bsky.social · 25/06/2026
My lab team is such a treasure! Brilliant, caring early-career scientists—without them, none of this would be possible 👉 Look 👀 how they decorated my desk for the ERC! 🎉💙 @smokvarska-marija.bsky.social @nathan-ronceray.bsky.social y.social @hortensem.bsky.social y.social Tati Moraes & Apoorva Gupta
0141
Emmanuelle Bayer @emmanuellebayer.bsky.social · 25/06/2026
My lab team is such a treasure! Brilliant, caring early-career scientists—without them, none of this would be possible 👉 Look 👀 how they decorated my desk for the ERC funding news! 🎉💙 @smokvarska-marija.bsky.social @nathan-ronceray.bsky.social @hortensem.bsky.social Tati Moraes & Apoorva Gupta
150
Emmanuelle Bayer @emmanuellebayer.bsky.social · 24/06/2026
⏰ 4 days to save £100! Membrane Contact Sites in Cellular Homeostasis 📅 28–30 Sept 2026 | Chepstow, Wales 🎤 Oral slots available — abstract deadline 28 July Register before 28 June 👇 eventsforce.net/biochemsoc/frontend/reg/thome.csp?pageID=129312&eventID=239 #MCS2026 #CellBiology
eventsforce.net
064
Reposted by Emmanuelle Bayer
Alex Martiniere @alexmartiniere.bsky.social · 23/06/2026
Our paper is out !!! NADPH oxidases and aquaporins within membrane nanodomains form a functional unit for ROS signaling. Great work by arthur-poitout.bsky.social and amazing collaborator jbfiche.bsky.social, Jose Ugalde, A Meyer yvonjaillais.bsky.social! www.pnas.org/doi/10.1073/pnas.2529740123
43225
Emmanuelle Bayer @emmanuellebayer.bsky.social · 23/06/2026
Thrilled and grateful to receive an ERC Adv Grant! 🎉 We will explore how the endoplasmic reticulum contributes to plant ☘️ cell-to-cell communication 📞. 🤝 Thanks to my team, collaborators, and @bic-bordeaux.bsky.social. More details 👇 www.aquitaine.cnrs.fr/fr/cnrsinfo/...
aquitaine.cnrs.fr
Un financement européen pour changer de regard sur le langage des cellules végétales
Le Conseil européen de la recherche a annoncé ce jour la liste des lauréats des bourses ERC Advanced Grant, récompensant des scientifiques confirmés p
1711824
Emmanuelle Bayer @emmanuellebayer.bsky.social · 18/06/2026
Congrats to Gweenogan Dubois, @smokvarska-marija.bsky.social and Jessica Perez Sancho, awarded on Tuesday at the Académie des sciences for the Grandes Avancées Françaises en Biologie! Together with @yvonjaillais.bsky.social , we were proud to be with them as their research supervisors. 🎉🔬
0286
Emmanuelle Bayer @emmanuellebayer.bsky.social · 07/05/2026
Preparing to teach cell-cell communication in plants at the EMBO-FEBS lecture course on the beautiful island of Spetses🌿🔬☀️🌊 … I love my job!! 😊 Thank you Eefjan Breukink, @aforrester.bsky.social and Ullrich Hartl for the organisation 👏 network.febs.org/videos/membr...
network.febs.org
Membranes and their lipids and proteins in organelle biogenesis
The Joint FEBS/EMBO Lecture Course 'Membranes and their lipids and proteins in organelle biogenesis' will take place in Spetses Island, Greece, from 10–16 May 2026. Registration is open (deadline 1 Ma...
071
Emmanuelle Bayer @emmanuellebayer.bsky.social · 06/05/2026
Happy to speak at the Phosphoinositides 2026 ( (Oct 7–10, 🇫🇷), a focused Gordon-style meeting on lipid signaling and membrane dynamics. A small meeting (~100) built for in-depth discussions and real interactions. Registration is open (limited spots): www.hormones-cell-regulation.eu
hormones-cell-regulation.eu
International conference on Phosphoinositides and cellular signaling 2026 - Mont Sainte-Odile - Hormones and cell regulation -J.E. Dumont Meeting Association
From 7th to 10th October 2026. Phosphoinositides: Key Regulators of Cell Signaling and Membrane Dynamics in Health and Disease. J.E. Dumont Meeting Association
071
Reposted by Emmanuelle Bayer
CNRS Biologie @cnrsbiologie.bsky.social · 20/04/2026
🏅 Nouvelle distinction @emmanuellebayer.bsky.social reçoit la médaille d’argent du @cnrs.fr pour ses travaux en biologie végétale. Comprendre quand une cellule doit s'ouvrir, se fermer, laisser passer ou se protéger : une question au-delà de la biologie 🔬 À découvrir : buff.ly/wtLXvgG
buff.ly
23615
Emmanuelle Bayer @emmanuellebayer.bsky.social · 17/04/2026
Next i am going to Yale Medicine School for a seminar on how plant cells communicate ☘️ 📳 !! Can't wait thank you Pietro De Camilli for the invitation @pdc-lab.bsky.social m.yale.edu/dhjp
m.yale.edu
Meet our Speakers: Dr. Emmanuelle Bayer, Research Director, Laboratory of Membrane Biogenesis, CNRS-Bordeaux University
Dr. Emmanuelle Bayer is a Principal Investigator, CNRS Research Director (class 1 since 2024, ranked 1st at the national level) at the Laboratory of Membrane
0216
Emmanuelle Bayer @emmanuellebayer.bsky.social · 16/04/2026
Congratulations to @ckirchhelle.bsky.social for the Bronze medal ! a truly inspiring and enthousiastic female plant scientist 🌱
0112
Emmanuelle Bayer @emmanuellebayer.bsky.social · 16/04/2026
Deeply moved to receive the Médaille d’argent du CNRS. A truly special gift 💝 This recognition is above all a collective effort, with wonderful colleagues & collaborators, and an amazing team, not forgetting the daily support of admin staff, local platforms and engineers. So thank you all 🙏
4459
Emmanuelle Bayer @emmanuellebayer.bsky.social · 12/03/2026
PhDs apply to the Cold Spring Harbor Laboratory course Frontiers & Techniques in Plant Science. 1 month of hands-on training with leading experts. A unique opportunity to explore cutting-edge plant science methods and build your network. 🌱 meetings.cshl.edu/courses.aspx...
meetings.cshl.edu
Frontiers & Techniques in Plant Science
Cold Spring Harbor Laboratory Meetings & Courses -- a private, non-profit institution with research programs in cancer, neuroscience, plant biology, genomics, bioinformatics.
1919
Emmanuelle Bayer @emmanuellebayer.bsky.social · 10/02/2026
EMBO-FEBS Lecture Course – Membranes in Organelle Biogenesis 📍 Spetses, Greece | 🗓️ 10–16 May 2026 A week with leading experts on organelle biology, membranes, lipids, and dynamics. ⏰ Deadline: 1 March 2026 🔗 Info: network.febs.org/videos/membr... 📝 Register: spetses2026.sites.uu.nl
network.febs.org
Membranes and their lipids and proteins in organelle biogenesis
The Joint FEBS/EMBO Lecture Course 'Membranes and their lipids and proteins in organelle biogenesis' will take place in Spetses Island, Greece, from 10–16 May 2026. Registration is open (deadline 1 Ma...
02116
Reposted by Emmanuelle Bayer
Rüdiger Simon @simonrdg.bsky.social · 08/01/2026
paper is out now in Nature Plants, here is a link: Imputation integrates single-cell and spatial gene expression data to resolve transcriptional networks in barley shoot meristem development. Nat. Plants (2026). doi.org/10.1038/s414...
doi.org
Imputation integrates single-cell and spatial gene expression data to resolve transcriptional networks in barley shoot meristem development - Nature Plants
Spatially resolved gene expression during barley development was done by integrating an scRNA-seq dataset from cells with unknown position with spatial transcriptomics. This dataset is publicly availa...
06233
Reposted by Emmanuelle Bayer
Michael Raissig @michaelraissig.bsky.social · 13/01/2026
Save the date: Plant Development PhD school (i.e. Retzbach 2.0) in Neustadt, Germany. Sept 23rd-25th, 2026 ~€350 all inclusive Excellent speakers and a relaxed atmosphere for early-career researchers (PhDs & postdocs). Registration opens soon. For more info, see raissiglab.org/plantdevosch...
23040
Reposted by Emmanuelle Bayer
Laboratoire de Biogenèse Membranaire @lbm-bordeaux.bsky.social · 15/01/2026
Check our last review on Expansion Microscopy and how it will change the game for plant biologist: authors.elsevier.com/a/1mPIl4tPF3... @Magali Grison and @emmanuellebayer.bsky.social
02414
Emmanuelle Bayer @emmanuellebayer.bsky.social · 14/01/2026
👀 In very close collaboration with Rishi Bhalerao's group , check out our latest work how plasmodesmata act as integrators of temperature cues to prevent premature dormancy break bud tree ➡️ with imaging and data analysis support from the @bic-bordeaux.bsky.social. rdcu.be/eY1Cv
rdcu.be
Client Challenge
1126
Emmanuelle Bayer @emmanuellebayer.bsky.social · 19/12/2025
Join us for a two-and-a-half-day meeting in the scenic Wye Valley, to discuss how membrane contact sites shape cellular homeostasis across organelles, organisms, and approaches. 📍 Chepstow, South Wales, UK | 🗓️ 28–30 September 2026 👉 : www.eventsforce.net/biochemsoc/f...
097
Reposted by Emmanuelle Bayer
Emmanuelle Bayer @emmanuellebayer.bsky.social · 28/07/2025
We have two open Post-Doc positions in my group at the interface with: 1- @ataly.bsky.social for molecular dynamics 2- Bruno Guillotin from protein mobility Apply by sending CV, two ref letters and a short motivation letter to me : emmanuelle.bayer@u-bordeaux.fr. Deadline 15 sept.
13135
Emmanuelle Bayer @emmanuellebayer.bsky.social · 28/07/2025
We have two open Post-Doc positions in my group at the interface with: 1- @ataly.bsky.social for molecular dynamics 2- Bruno Guillotin from protein mobility Apply by sending CV, two ref letters and a short motivation letter to me : emmanuelle.bayer@u-bordeaux.fr. Deadline 15 sept.
13135
Emmanuelle Bayer @emmanuellebayer.bsky.social · 17/04/2025
Time to expand your vision! 👀🌱 Our latest work on ExM in plants is out Back-to-back with the Danzl 's lab (@ISTAustria) led by Magali Grison @lbm-bordeaux.bsky.social with @monica-bic.bsky.social and @gmaucort.bsky.social from the @bic-bordeaux.bsky.social . academic.oup.com/plcell/artic...
14125
Emmanuelle Bayer @emmanuellebayer.bsky.social · 19/03/2025
Plasmodesmata: A new frontier for membrane contact site intercellular communication plantae.org?p=140096
plantae.org
Plasmodesmata: A new frontier for membrane contact site intercellular communication | Plantae
Membrane contact sites (MCSs) serve a critical role in intracellular communication, particularly between organelle membranes, enabling direct molecular transfer. Less clear is the role MCSs play in…
0148
Reposted by Emmanuelle Bayer
Andrea Paterlini (he/him) @apaterlini.bsky.social · 10/03/2025
With a slight delay due to the weekend, I wanted to celebrate the amazing 👩‍🔬 mentors I’ve had in my 🌱 career (Kirsten Knox, Ottoline Leyser, @emmanuellebayer.bsky.social and @julie-gray.bsky.social) plus all the amazing 👩‍🔬 colleagues and friends encountered along the way! 🎉 #InternationalWomen’sDay
Photos of four female plant scientists side by side. Kirsten Knox in the top left corners, Ottoline leyser top right, Emmanuelle Bayer bottom left and Julie Gray bottom right.
0132
Reposted by Emmanuelle Bayer
CNRS Biologie @cnrsbiologie.bsky.social · 15/03/2025
#RésultatScientifique🔎 Plasmodesmes : les autoroutes cachées des plantes 🌱 @emmanuellebayer.bsky.social @yvonjaillais.bsky.social et leurs collaborateurs dévoilent comment protéines et lipides régulent le flux moléculaire. Une percée dans la communication cellulaire des plantes !
buff.ly
La communication intercellulaire chez les végétaux : un changement de paradigme
Les plasmodesmes, des canaux membranaires essentiels chez les plantes, jouent un rôle primordial dans la communication intercellulaire.
12112
Reposted by Emmanuelle Bayer
Jenny Russinova @jennyrussinova.bsky.social · 10/03/2025
🌱 When a root cell undergoes symmetric division, are the daughter cells actually identical? By combining live-cell imaging and scRNAseq we discovered a new cell state with uneven BR activity. Read our full paper in Cell: doi.org/10.1016/j.ce... @nvukas.bsky.social @trevormnolan.bsky.social
611163
Emmanuelle Bayer @emmanuellebayer.bsky.social · 27/02/2025
🌱 Excited about plant biology? Apply for the CSHL Frontiers & Techniques in Plant Science course! Hands-on training, world-class instructors, and cutting-edge research. 🧬🔬 📅 Application deadline: March 15 Details & apply here 👉 meetings.cshl.edu/courses.aspx... #PlantScience #CSHL
meetings.cshl.edu
Frontiers & Techniques in Plant Science
Cold Spring Harbor Laboratory Meetings & Courses -- a private, non-profit institution with research programs in cancer, neuroscience, plant biology, genomics, bioinformatics.
11319
Emmanuelle Bayer @emmanuellebayer.bsky.social · 25/02/2025
#EMBOYoungInvestigator is such a wonderful program. Young PIs apply
055
Reposted by Emmanuelle Bayer
Jenny Russinova @jennyrussinova.bsky.social · 20/02/2025
So happy to see this published! @emmanuellebayer.bsky.social and @yvonjaillais.bsky.social labs congratulations👏🌱! Thanks for including us!
0133
Reposted by Emmanuelle Bayer
Yohann Boutté @yohannboutte.bsky.social · 25/02/2025
Exited to announce our study on ER-Golgi Intermediate Compartment (ERGIC) in plants!! www.nature.com/articles/s41... Amazing and innovative work from @louisefougere.bsky.social and Magali Grison from @lbm-bordeaux.bsky.social, #SuperResolution, @naturecellbiology.bsky.social
nature.com
ER-to-Golgi trafficking through a dynamic intermediate cis-Golgi tubular network in Arabidopsis - Nature Cell Biology
Fougère, Grison et al. show that the ER–Golgi intermediate compartment (ERGIC) in plants is a tubulo-vesicular network marked by MEMBRIN proteins that is largely Golgi-independent. The plant ERGIC mat...
35028
Emmanuelle Bayer @emmanuellebayer.bsky.social · 25/02/2025
👀https://www.sciencedirect.com/science/article/pii/S0960982224016427?dgcid=author
sciencedirect.com
Intercellular communication: Regulation of plasmodesmata
Intercellular channels called plasmodesmata regulate cell–cell communication in plants. A new study now reveals how the levels of phosphatidylinositol…
0167
Emmanuelle Bayer @emmanuellebayer.bsky.social · 20/02/2025
free access to the article authors.elsevier.com/a/1keMA_278y...
authors.elsevier.com
0103
Emmanuelle Bayer @emmanuellebayer.bsky.social · 20/02/2025
and @ataly.bsky.social @bic-bordeaux.bsky.social First authors Jessica Perez-Sancho, Marija Smokvarska , Gweenogan Dubois .
2101
Emmanuelle Bayer @emmanuellebayer.bsky.social · 20/02/2025
Great collaboration with @yvonjaillais.bsky.social 🌱 Plants use membrane contact sites (MCS) for cell-to-cell signaling! ➡️ MCTP tethers & PI4P regulate ER-PM contacts in plasmodesmata, impacting trafficking. ➡️ MCS roles span intra- and intercellular communication. www.cell.com/cell/abstrac...
cell.com
Plasmodesmata act as unconventional membrane contact sites regulating intercellular molecular exchange in plants
Plant intercellular communication is regulated via tubular ER-PM membrane contact through PI4P and MCTP protein tethers.
47431
Emmanuelle Bayer @emmanuellebayer.bsky.social · 28/01/2025
Deadline is approaching fast (31 /01) for the J. monod Conference on membrane dynamics ! don't miss it 👇 cjm.sb-roscoff.fr/en
098
Reposted by Emmanuelle Bayer
Journal of Experimental Botany @jxbotany.bsky.social · 15/01/2025
Here are the expected reviews for the issue. #JXBspecialissues #plantscience #plasmodesmata @yoselin.bsky.social @emmanuellebayer.bsky.social @uhammes.bsky.social @jmhibberd.bsky.social @simonrdg.bsky.social @barlab.bsky.social @zivirus.bsky.social @sebiology.bsky.social 🧪 (2/2)
Rear side of a postcard to promote an upcoming special issue of the Journal of Experimental Botany titled "Plasmodesmata". This side outlines the expected reviews and provides an invitation to submit along with the submission deadline of 1st February 2025.
193
Emmanuelle Bayer @emmanuellebayer.bsky.social · 24/01/2025
The Membrane Contact Sites #EMBO workshop is now open for registration 👇 meetings.embo.org/event/25-mem...
meetings.embo.org
Membrane Contact Sites: Methodology, Biology & Pathology
Intracellular organelles are connected through regions of close apposition known as membrane contact sites (MCS). The growing understanding of MCS’ biology and function has dramatically changed the t…
033
Emmanuelle Bayer @emmanuellebayer.bsky.social · 14/01/2025
Don't forget 👇 Applications are open for the J. Monod Conference ✔️ top scientists exploring membrane organisation and remodeling across disciplines & model systems. 🌊 Brittany, Roscoff—a stunning venue. Deadline for application 30 January cjm.sb-roscoff.fr/en
cjm.sb-roscoff.fr
Accueil | CNRS - Conférences Jacques Monod (CJM)
031
Reposted by Emmanuelle Bayer
Emmanuelle Bayer @emmanuellebayer.bsky.social · 14/12/2024
Applications are open for the J. Monod Conference ✔️ top scientists exploring membrane organisation and remodeling across disciplines & model systems. 🌊 Brittany, Roscoff—a stunning venue. cjm.sb-roscoff.fr/en
cjm.sb-roscoff.fr
Accueil | CNRS - Conférences Jacques Monod (CJM)
076
Reposted by Emmanuelle Bayer
Felix Campelo @felixmendu.bsky.social · 14/12/2024
Do apply to this one! One of the best conferences ever: Venue, spirit, science, it has everything! and personally a place where several amazing collaborations started! #membranes
032
Emmanuelle Bayer @emmanuellebayer.bsky.social · 14/12/2024
🌱 early-career scientists: don't miss Frontiers and Techniques in Plant Science at CSHL, June 26–July 17, 2025. 🗓 Apply by March 15, 2025 This immersive course covers cutting-edge topics & methods in plant biology. 🌾 Hands-on labs + expert talks await! meetings.cshl.edu/courses.aspx...
meetings.cshl.edu
Frontiers & Techniques in Plant Science
Cold Spring Harbor Laboratory Meetings & Courses -- a private, non-profit institution with research programs in cancer, neuroscience, plant biology, genomics, bioinformatics.
03224
Reposted by Emmanuelle Bayer
Christophe 🔬 Leterrier @christlet.bsky.social · 28/11/2024
In Bordeaux? Come on Friday to a symposium on "Advanced imaging techniques to study the cytoskeleton" featuring Marina Mikhaylova, Francesca Pennacchietti, Nils Gauthier and I. Starts at 9h in the Bordeaux Biologie Santé building on the Carreire campus: www.bordeaux-neurocampus.fr/en/event/gpr...
04515
Emmanuelle Bayer @emmanuellebayer.bsky.social · 14/12/2024
Applications are open for the J. Monod Conference ✔️ top scientists exploring membrane organisation and remodeling across disciplines & model systems. 🌊 Brittany, Roscoff—a stunning venue. cjm.sb-roscoff.fr/en
cjm.sb-roscoff.fr
Accueil | CNRS - Conférences Jacques Monod (CJM)
076
Reposted by Emmanuelle Bayer
PM Delaux @pierremarcdelaux.bsky.social · 21/11/2024
Glad to see a second collection of Marchantia accessions being available! I can't wait to combine the datasets 🤩, and to compare the GEA using bioclim data once the second study shares the loci!
0177