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Stéphane Ory

@stephaneory.bsky.social
75 followers 223 following 5 posts

Researcher in cell biology at CNRS. Study mechanism of exocytosis and endocytosis in neurosecretory cells. Focus on the role of lipid scramblase, cytoskeleton and Rho GTPases.

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Université Lorraine @univlorraine.bsky.social · 13/09/2026
[AGENDA DU WEEK-END]📅Venez rencontrer nos scientifiques sur le stand des 𝑆𝑐𝑖𝑒𝑛𝑐𝑒𝑠 𝑠𝑢𝑟 𝑙𝑎 𝑃𝑙𝑎𝑐𝑒 au #LivreSurLaPlace ce dimanche. L'occasion de poser toutes vos questions et de découvrir les coulisses de la recherche Ils seront présents aujourd'hui 👇 #SSP26
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Club Exo Endo @clubexo-endo.bsky.social · 01/07/2026
Exciting new publications from Club Exo-endo members! 📚 Explore their latest research and insights. Do not hesitate to read and share ! @clubexo-endo.bsky.social exoendo.org/en/publis-sc...
exoendo.org
Publications scientifiques - Club Exo Endo - Exocytose Endocytose
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Club Exo Endo @clubexo-endo.bsky.social · 15/08/2026
exoendo.org/en/offre-dem...
exoendo.org
Regulation of organelle function by membrane contact sites
IGBMC, Strasbourg, France -C. Tomasetto
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Club Exo Endo @clubexo-endo.bsky.social · 22/07/2026
Save the date! Club Exocytose-Endocytose half-day scientific meeting is planned 📅 1 Dec 2026, 2 pm 📍 Centre Broca Nouvelle-Aquitaine, Bordeaux Neurocampus 🎤 ~8 talks 💻 Hybrid: in person or online Registration & abstract submission open in September. Stay tuned !!
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Stéphane Ory @stephaneory.bsky.social · 07/06/2026
www.lemonde.fr/idees/articl...
lemonde.fr
Bernie Sanders : « L’intelligence artificielle est une ressource publique, elle doit être partagée par tous »
TRIBUNE. Puisque le développement de l’IA se fonde sur les créations de millions de personnes (écrivains, artistes, musiciens, scientifiques…), c’est aux citoyens américains de décider de son avenir, ...
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Reposted by Stéphane Ory
Club Exo Endo @clubexo-endo.bsky.social · 31/05/2026
A wonderful group photo to close the 28th Exo-Endocytosis Club Meeting! Thank you to all participants, speakers, sponsors and young researchers for making this event such a success. See you in Namur in 2027!
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Club Exo Endo @clubexo-endo.bsky.social · 29/04/2026
🚨🚨Last day to register for the next annual meeting of Club Exocytose-Endocytose !!!🚨🚨 Invited speakers: M. Stroeber, G. D'Angelo and @christlet.bsky.social 📍 Centre Paul-Langevin, Aussois, France 📅 May 27–29, 2026 Get ready for exciting science!! Registration here exoendo.org/evenement/28...
exoendo.org
28ème congrès du Club Exo Endo - Aussois (Savoie)
Speakers invités: Giovanni D’Angelo (EPFL, Lausanne, Suisse) Christophe Leterrier (INP, Marseille, France) Miriam Stoeber (University of Geneva, Genève, Suisse)
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Club Exo Endo @clubexo-endo.bsky.social · 24/04/2026
📣 Registration for the next annual meeting of Club Exocytose-Endocytose is still open! 🚨 Only one week left, registration closes on April 30! 📍 Centre Paul-Langevin, Aussois, France 📅 May 27–29, 2026 Get ready for exciting science. Registration here exoendo.org/evenement/28...
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Club Exo Endo @clubexo-endo.bsky.social · 11/04/2026
⏰ Only 4 days left to submit your abstract and 19 days left to register for the 28th annual meeting of the Club Exocytose-Endocytose. We look forward to welcoming you to Aussois, Savoie, on May 27–29, 2026, for stimulating scientific discussions. exoendo.org/en/evenement...
exoendo.org
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Club Exo Endo @clubexo-endo.bsky.social · 26/03/2026
📢 Registration is still open for the 28th Annual Meeting of the Club Exocytose–Endocytose! Join us for exciting discussions on membrane trafficking! 📝 Submit your abstract by April 15 ✅ Register by April 30 🔗 Register here: exoendo.org/en/evenement... 📅 May 27–29, 2026 at Aussois (France)
exoendo.org
28th Meeting of the Club Exo-Endo - Aussois, Savoie
Speakers invités: Giovanni D’Angelo (EPFL, Lausanne, Switzerland) Christophe Leterrier (INP, Marseille, France) Miriam Stoeber (University of Geneva, Geneva, Switzerland)
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Stand Up For Science France @standupforscifr.bsky.social · 03/03/2026
Un an après les mobilisations qui ont rassemblé des milliers de personnes, étudiantes et étudiants dans toute la France pour défendre la science comme bien commun, le combat continue. pour signer le texte : standupforscience.fr/tribune-2/#s... www.liberation.fr/idees-et-deb...
liberation.fr
Un an après Stand Up for Science, défendons l’université et les sciences, piliers de la démocratie
Le mouvement Stand Up for Science, issu de la mobilisation inédite des universitaires français en solidarité avec leurs homologues américains, rappelle que les campus français aussi sont malmenés par ...
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Club Exo Endo @clubexo-endo.bsky.social · 17/02/2026
📢 Registration for the 28th Annual Meeting of the Club Exocytose-Endocytose is open until April 15 ! 👉 Register here: exoendo.org/en/evenement... Please share widely! @gdrimabio.bsky.social @biologists.bsky.social @sbcf.bsky.social @embo.org @febsletters.bsky.social @sneuroendo.bsky.social
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Club Exo Endo @clubexo-endo.bsky.social · 16/02/2026
exoendo.org/offre-demplo...
exoendo.org
Horizon Europe - MSCA- Post-doc
Institut des Neurosciences Cellulaires et Intégrative, Strasbourg -
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Club Exo Endo @clubexo-endo.bsky.social · 10/02/2026
🚨 Last chance! Only 1 week left to apply for the 2026 Annual Thesis Prize of the Club Exocytose-Endocytose 🚨 The winner will be invited to present at the annual meeting (exoendo.org/en/evenement...). ⏰ Deadline: February 16, 2026 👉 Apply here: exoendo.org/en/the-endo-...
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Paris Postdocs Seminars @parispostdocs.bsky.social · 30/01/2026
📣 The February newsletter of the #ParisPostdocsSeminars is out! Don't miss the exciting talks happening next week at @ibensens.bsky.social, #UFR-Sciences, and @institutcochin.bsky.social And save the dates 📆 for the ones taking place in the second half of the month! #seminar #networking #Paris
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Club Exo Endo @clubexo-endo.bsky.social · 26/01/2026
🚀 Young scientists, this is your moment! 🏆 If you defended your PhD thesis in 2025 in areas like membrane dynamics, intracellular trafficking, exocytosis/endocytosis or microscopy, don’t miss out! 👤 Application is quick and easy! 👉 exoendo.org/en/the-endo-... ⏳ Deadline: 16 February 2026
exoendo.org
Club Exo Endo - Exocytose Endocytose
Le Club Exocytose-Endocytose est une association à but non lucratif, sans financement ni cotisation. Il rassemble près de 340 chercheurs, enseignants ou étudiants travaillant dans des domaines variés ...
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Club Exo Endo @clubexo-endo.bsky.social · 07/01/2026
🌟 Exo-Endo 2026 • May 27–29, Aussois (FR) bit.ly/4oEmTHy We’re excited to gather the membrane trafficking community, with a strong focus on young scientists! 📣 Registration mid-Feb. Stay tuned!! #ExoEndo2026 #CellBiology #MembraneTrafficking #Endocytosis #Exocytosis #YoungScientists #EVs
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Club Exo Endo @clubexo-endo.bsky.social · 06/01/2026
🚨 Applications are now open for the 2026 Annual Thesis Prize of the Club Exocytose-Endocytose 🚨 The winner will be invited to present at the annual meeting (exoendo.org/en/evenement...). ⏰ Deadline: February 16, 2026 Please see the requirement on: exoendo.org/en/the-endo-...
exoendo.org
The Club Exo-Endo Thesis Award
The Club Exocytose-Endocytose awards the prize for the best thesis defended in the field of membrane trafficking.
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Club Exo Endo @clubexo-endo.bsky.social · 08/12/2025
🌟 Exo-Endo 2026 • May 27–29, Aussois (FR) bit.ly/4oEmTHy We’re excited to gather the membrane trafficking community, with a strong focus on young scientists! 📣 Registration mid-Feb. Stay tuned!! #ExoEndo2026 #CellBiology #MembraneTrafficking #Endocytosis #Exocytosis #YoungScientists #EVs
exoendo.org
28th Meeting of the Club Exo-Endo - Aussois, Savoie
Speakers invités: Giovanni D’Angelo (EPFL, Lausanne, Switzerland) Christophe Leterrier (INP, Marseille, France) Miriam Stoeber (University of Geneva, Geneva, Switzerland)
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Club Exo Endo @clubexo-endo.bsky.social · 24/11/2025
🚨 The final program for the half-day meeting of the Club Exocytose-Endocytose is out! 🔬 Join us at the IPNP in Paris or online on November 27. Still time to register to receive connection details and event info 👇 exoendo.org/evenement/1-...
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Club Exo Endo @clubexo-endo.bsky.social · 09/10/2025
Young researcher in membrane and organelle cell biology? Join our hybrid half-day meeting in Paris this November ! ~10 oral slots for PhDs & postdocs Topics: endocytosis, exocytosis, organelles Submit your abstract before slots are filled 👉 t.ly/ePAlT #YoungScientists #CellBiology #HybridMeeting
exoendo.org
1/2 day hybrid meeting of the Club Exocytose-Endocytose - Institut de Psychiatrie et Neurosciences (IPNP), Paris
Speakers invités:
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Science Magazine @science.org · 29/09/2025
New work in #ScienceTranslationalMedicine reveals how a drop in polyunsaturated fatty acids (PUFAs) and the enzyme ELOVL2 correlate with vision decline in aged mice—and shows that intravitreal supplementation of PUFAs can reverse vision loss and rejuvenate the retina. scim.ag/4pNNh3M
scim.ag
Retinal polyunsaturated fatty acid supplementation reverses aging-related vision decline in mice
Intravitreal delivery of an ELOVL2 product reduces age-related molecular changes in the retina and restores visual function.
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Club Exo Endo @clubexo-endo.bsky.social · 09/09/2025
exoendo.org/en/offre-dem...
exoendo.org
A full-time academic position in biochemistry
UC Louvain (Belgium) -Louvain Institute of Biomolecular Science and Technology (LIBST)
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Club Exo Endo @clubexo-endo.bsky.social · 11/08/2025
exoendo.org/offre-demplo...
exoendo.org
Scientific coordinator in biological imaging in charge of the Cell and Tissue Imaging Platform (PICT)
UCLouvain -PICT imaging platform
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Club Exo Endo @clubexo-endo.bsky.social · 01/08/2025
Discover the new publications from the Club Exo-Endo teams! exoendo.org/en/publis-sc...
exoendo.org
Publications scientifiques - Club Exo Endo - Exocytose Endocytose
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Club Exo Endo @clubexo-endo.bsky.social · 01/08/2025
exoendo.org/en/offre-dem...
exoendo.org
PhD position in cell biology - Golgi apparatus and protein transport in muscle
Institut NeuroMyoGene - PGNM, Lyon, France -Muscle Nuclear Cytoskeleton and Architecture
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André Nadler @nadlerlab.bsky.social · 31/01/2025
It’s incredibly hard to study lipids in biological membranes on the nanoscale. You need near-perfect information on both membrane ultrastructure and lipid density, which usually isn’t attainable. Lipid-CLEM brought to you by @mathilda95.bsky.social changes that. www.biorxiv.org/content/10.1...
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André Nadler @nadlerlab.bsky.social · 06/05/2025
Why are biological membranes asymmetric, with different lipids in the two bilayer leaflets? Discovered in the 70s, lipid asymmetry is linked to many cellular processes, but why the cell needs it is largely unclear. @pavelbarahtjan.bsky.social addresses this question: www.biorxiv.org/content/10.1...
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Levental Lab @leventallab.bsky.social · 07/05/2025
Been thinking about biomembranes? Wondering what next decade of research will be? Wonder no more: there's an awesome conference coming up in Copenhagen in July!! From simulations to cells and everything in between. 5 days left to submit abstract - APPLY! www.biophysics.org/blog/beyond-...
biophysics.org
Beyond Simple Models: The Consequences of Membrane Complexity in Living Systems - Copenhagen, Denmark 2025
Dear Colleagues, We are excited to announce the Biophysical Society Thematic Meeting on Beyond Simple Models: The Consequences of Membrane Complexity in Living Systems.  This meeting will be held in ...
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Paulina Morlay @drpaulinamoreno.bsky.social · 07/05/2025
On my way home after 3 days full of great talks and lively discussions at Fort-Mahon-Plage. Thank you @clubexo-endo.bsky.social community, I had a blast!
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Club Exo Endo @clubexo-endo.bsky.social · 07/05/2025
We look forward to meeting again in Paris for the half-day meeting in November and for the next meeting in May 2026, which should be held in Aussois (Savoie, France).
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Club Exo Endo @clubexo-endo.bsky.social · 07/05/2025
The “family photo”. Thank you to all the participants who made this meeting so rich in science and exchange! Thanks to the organizers for the exceptional scientific program and the free time to discover the Baie de Somme. Do not hesitate to join the club!
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Club Exo Endo @clubexo-endo.bsky.social · 07/05/2025
Congratulations to Julie Beaucousin and Andela Petrovic who won the best poster presentation awards !!
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Club Exo Endo @clubexo-endo.bsky.social · 07/05/2025
To close the meeting, great talk of Juliane Da Graça, winner of the 2025 thesis prize, presented her work on the role of endosome-endoplasmic reticulum membrane contact sites in autophagy regulation in normal and cancer cells.
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Club Exo Endo @clubexo-endo.bsky.social · 07/05/2025
The prizes for best presentations went to Léa Ripoll for her work on adenylate cyclase and dopamine signalling in neurons and Quentin Frenger for his work on ATG16L1 and B cell antigen receptor trafficking. Congratulations !!
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Club Exo Endo @clubexo-endo.bsky.social · 07/05/2025
Great talks these two last days, including Marc Bitoun (Institut de Myologie, Paris) as keynote speaker who showed impressive data on allele-specific silencing therapy for centronuclear myopathy due to dyn2 mutations.
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Club Exo Endo @clubexo-endo.bsky.social · 06/05/2025
Both keynote speakers (Aylin Hanyaloglu, London and Sara Sigismund, Milan ) offered compelling insights into the spatial control of receptor trafficking and signaling dynamics, how cellular compartment and MCS shapes signaling outcomes. @cellbiology.bsky.social exoendo.org/evenement/27...
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Club Exo Endo @clubexo-endo.bsky.social · 06/05/2025
The 27th Club Exo-Endo meeting has started at Fort-Mahon. exoendo.org/evenement/27... Nice place, nice talks and congratulation to young researchers who made great talks!!
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Prof en colère @angryprof39.bsky.social · 25/04/2025
Une pour 1600 (12 millions d'élèves, 7700 infirmières)
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CNRS Biologie @cnrsbiologie.bsky.social · 25/04/2025
#RésultatScientifique Une avancée vers une médecine de précision pour les tumeurs neuroendocrines de l’intestin grêle ! Des chercheurs identifient des sous-types moléculaires, ouvrant la voie à des traitements plus ciblés. 🧬 buff.ly/YFIRw88
insb.cnrs.fr
Vers une médecine de précision pour les tumeurs neuroendocrines de l’intestin grêle
Les tumeurs neuroendocrines de l’intestin grêle, tumeurs rares, ont longtemps été perçues et traitées comme une seule et même maladie.
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Nature Methods @natmethods.nature.com · 24/04/2025
Tissue-expansion method compatible with mass-spectrometry imaging (TEMI) enables the profiling of lipids, metabolites, peptides, proteins, and N-glycans in complex tissues with high spatial resolution, advancing spatially resolved multi-omics mapping. www.nature.com/articles/s41...
nature.com
TEMI: tissue-expansion mass-spectrometry imaging - Nature Methods
Tissue-expansion method compatible with mass-spectrometry imaging (TEMI) enables the profiling of lipids, metabolites, peptides, proteins, and N-glycans in complex tissues with high spatial resolution...
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Agata Witkowska @agatawitkowska.bsky.social · 23/04/2025
This is really an amazing tool for neuroscientists🤩! Finally something actually working for human neurons🧠. Happy that I could contribute. Congratulations @forna.bsky.social!
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Nature Portfolio @natureportfolio.nature.com · 20/04/2025
A package of research papers from the MICrONS (Machine Intelligence from Cortical Networks) consortium in Nature and Nature Methods provides a detailed map of mouse brain cell structure and connections, offering insights into how they relate to activity in the mouse brain. 🧪
go.nature.com
The MICrONS Project
An unprecedented dataset of high resolution anatomical images of individual cells in mouse visual cortex, mapped on to their responses. This integrated view of function and structure lays a foundation for discovering the computational bases of cortical circuits.
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Pierre Ouzoulias @pierreouzoulias.bsky.social · 20/04/2025
Il serait salutaire que le gouvernement français choisisse également ses propres universités et ses propres enseignants-chercheurs, au lieu de les ponctionner et de les laisser au bord de la banqueroute. Avoir des principes, c'est bien. Les appliquer à soi-même, c'est mieux.
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Journal of Cell Science @jcellsci.bsky.social · 09/04/2025
Did you know… It’s free to publish in Journal of Cell Science – there are no submission charges, page charges or colour fees. We also plant a tree for every peer-reviewed article we publish🌳 For details, visit our website: journals.biologists.com/jcs/pages/re...
Image of three covers of Journal of Cell Science
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CNRS Biologie @cnrsbiologie.bsky.social · 11/04/2025
🧫 Des chercheurs ont découvert que le positionnement des lysosomes dans les cellules de mélanome influence leur capacité à envahir les tissus : Plus les lysosomes sont dispersés, plus la tumeur est agressive.
buff.ly
Le rôle des lysosomes dans la progression tumorale du mélanome
Les lysosomes sont de petits organites cellulaires chargés de recycler et de décomposer certaines molécules.
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Jeremy Baskin @jeremybaskin.bsky.social · 03/04/2025
Groundbreaking study in Cell from @leventallab.bsky.social: phospholipid asymmetry is a defining feature of the plasma membrane and cholesterol fills the holes — major implications for how this membrane works. A #lipidtime must-read! www.cell.com/cell/abstrac...
cell.com
Cell membranes sustain phospholipid imbalance via cholesterol asymmetry
This work challenges a major assumption in cell biology by showing that lipid bilayers can have drastically different phospholipid abundances between their two leaflets. This lipid abundance asymmetry...
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Club Exo Endo @clubexo-endo.bsky.social · 03/04/2025
📢 Last days to register !! Join us to the 27th meeting of the Club Exo-Endo from May 5 to 7 at Fort-Mahon. exoendo.org/en/evenement...
exoendo.org
27th Congress of the Exocytosis-Endocytosis Club - Fort-Mahon
Speakers invités: Marc Bitoun - Myology Research Center, Paris Aylin Hanyaloglu - Imperial College, London Sara Sigismund - University of Milan Roosmarijn Vandenbroucke - Ghent University
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Juliane Da Graça @julianedagraca.bsky.social · 01/04/2025
Super happy to be awarded the Thesis Prize 2025 from @clubexo-endo.bsky.social 🤩
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Institut Necker Enfants Malades @inem-necker.bsky.social · 30/03/2025
🏆 Congrats to @julianedagraca.bsky.social! Former PhD student at INEM, Juliane has been awarded the 2025 Thesis Prize of the @clubexo-endo.bsky.social for her work on ER-endosome contact sites & autophagy regulation. 👏 Well done, Juliane! @membramics-lab.bsky.social
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