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Paris-Saclay Institute of Neuroscience

@neuropsi.bsky.social
671 followers 46 following 131 posts

Leading CNRS and Université Paris-Saclay research center dedicated to the study of the brain. Website: neuropsi.cnrs.fr LinkedIn: linkedin.com/company/institut-des-neurosciences-paris-saclay/ Youtube: youtube.com/@NeuroPSI-saclay

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Paris-Saclay Institute of Neuroscience @neuropsi.bsky.social · 02/10/2026
Note that the schedule for Lora Sweeney has been updated. The seminar will start at 11:00am!
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Paris-Saclay Institute of Neuroscience @neuropsi.bsky.social · 30/09/2026
Alain Destexhe has participated in a consortium that just published in Nature Neuroscience new work investigating brain dynamics in anaesthesia across species. Read more ! 🔽🔽🔽
nature.com
Comprehensive profiling of brain dynamics during anesthesia across phylogeny - Nature Neuroscience
In this study, Luppi et al. systematically characterized and modeled more than 6,000 features of neural activity during anesthesia. They reveal a shared but reversible dynamical endpoint of anesthesia...
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Reposted by Paris-Saclay Institute of Neuroscience
Patrick Pla @patrickpla.bsky.social · 18/09/2026
Succès de la Foire aux Stages de Master organisée cet après-midi à @neuropsi.bsky.social De belles discussions qui augurent de fructueuses collaborations et de belles découvertes !
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Paris-Saclay Institute of Neuroscience @neuropsi.bsky.social · 17/09/2026
➡️ Alain Destexhe, Mikal Daou and Tihana Jovanic have published a new article exploring a method to generate simple neuronal models, in the Journal of Neuroscience Methods. Read the article 🔽🔽🔽
sciencedirect.com
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Paris-Saclay Institute of Neuroscience @neuropsi.bsky.social · 16/09/2026
Daniel Shulz will offer a career retrospective lecture in October the 6th at 1pm in room Albe-Fessard at NeuroPSI! “Looking Back, Looking Forward: Reflections on a Career in Neuroscience”
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Paris-Saclay Institute of Neuroscience @neuropsi.bsky.social · 16/09/2026
Correction: the talk will take place at 12:00am
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Paris-Saclay Institute of Neuroscience @neuropsi.bsky.social · 16/09/2026
3️⃣ Ping Zhong NeuroPSI, Monday 21st of Sep. at 2pm Internal-state-dependent regulation of sleep in Drosophila Supervised by François Rouyer
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Paris-Saclay Institute of Neuroscience @neuropsi.bsky.social · 16/09/2026
2️⃣ Tom Lakomy ENS Paris-Saclay, Monday 28th of Sep., 2pm Modulation of socio-sexual behavior by astrocytic α7nAChR–JAK2–STAT3 signaling in the ventral hippocampus of male mice Supervision: Lucile Benhaim
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Paris-Saclay Institute of Neuroscience @neuropsi.bsky.social · 14/09/2026
5️⃣ Philippe Vernier Institut NeuroPSI and CEA, Upon invitation by the Equal Opportunity group at NeuroPSI, on Friday the 30th at 11:30am, will present the 72 female scientists honored on the Eiffel Tower, with a spotlight on Denise Albe-Fessard.
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Paris-Saclay Institute of Neuroscience @neuropsi.bsky.social · 14/09/2026
4️⃣ Claire A. de March Institut de Chimie des Substances Naturelles, Gif-Sur-Yvette. Will present a talk on olfaction on Friday the 23th of October at 11:30am.
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Paris-Saclay Institute of Neuroscience @neuropsi.bsky.social · 14/09/2026
3️⃣ Luke R. Johnson, U. Tasmania (Australia) Will talk about "Micro circuitry of the amygdala and its encoding of fear memory." on Friday the 16th of October at 11:30am.
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Paris-Saclay Institute of Neuroscience @neuropsi.bsky.social · 14/09/2026
2️⃣ Lora Sweeney, Institute of Science and Technology, Austria Will present her work on "Using frogs to uncover the evolution, development and function of motor circuits" on Friday the 9th of October at 11:30am
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Paris-Saclay Institute of Neuroscience @neuropsi.bsky.social · 14/09/2026
We will also host a series of 5 seminars during the month of October: 1️⃣ Thiago de Lima Prado, Federal University of Paraná, Brazil Will talk about "Complex Networks" on Friday the 2nd of October at 11:30am
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Paris-Saclay Institute of Neuroscience @neuropsi.bsky.social · 14/09/2026
In October, we will host the PhD Defense of Jingxian Lun On Thursday the 08th at 2pm Shaping the neuroinflammatory environment to promote retinal regeneration Supervised by Muriel Perron and Caroline Borday
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Paris-Saclay Institute of Neuroscience @neuropsi.bsky.social · 14/09/2026
3️⃣ Tom Lakomy ENS Paris-Saclay, Monday 28th of Sep., 2pm Modulation of socio-sexual behavior by astrocytic α7nAChR–JAK2–STAT3 signaling in the ventral hippocampus of male mice Supervision: Carole Escartin
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Paris-Saclay Institute of Neuroscience @neuropsi.bsky.social · 14/09/2026
Next, a series of PhD Defenses: 1️⃣ Clément Picard NeuroPSI, Friday 18th of Sep., 2pm Deep learning-based decoding of mesoscale cortical dynamics for forelimb neuroprosthesis control in mice. Supervision: Luc Estebanez
Clément Picard
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Paris-Saclay Institute of Neuroscience @neuropsi.bsky.social · 14/09/2026
In September, NeuroPSI will host multiple scientific events: First, a seminar by Letizia Allegra-Mascaro, Laboratory for Advances Biological Sensing at Florence, Italy, on Thursday 17 Sep 2026 at 1pm. She will discuss In vivo imaging of cortical dynamics in autism
A picture of Letizia Allegra-Mascaro
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Paris-Saclay Institute of Neuroscience @neuropsi.bsky.social · 11/09/2026
3️⃣ Muriel Perron team describes a reference protocol to study retinal regeneration in Xenopus, in a new Springer Methods in Molecular Biology book:
link.springer.com
Retinal Degeneration and Regeneration in Xenopus laevis Tadpoles
Xenopus laevis offers unique advantages for studying retinal regeneration due to its strong regenerative capacity and amenability to transgenesis and genome editing. We present a detailed protocol for...
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Paris-Saclay Institute of Neuroscience @neuropsi.bsky.social · 11/09/2026
2️⃣ Nicolas Giret and collaborators @ethz.ch show in Scientific Reports that singing decorrelates cortico–basal ganglia ensembles in zebra finches:
nature.com
Song decorrelates cortico–basal ganglia ensembles in zebra finches - Scientific Reports
Scientific Reports - Song decorrelates cortico–basal ganglia ensembles in zebra finches
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Paris-Saclay Institute of Neuroscience @neuropsi.bsky.social · 11/09/2026
To kick start the new academic year, here are three papers from the institute: 1️⃣ Laëtitia Chambrun and collaborators show in Behavioural Brain Research that Long Evans rats are a more suitable strain for freediving than Sprague Dawley rats:
sciencedirect.com
The appetite for freediving differs between Sprague-Dawley and Long Evans rats
Freediving in rats has emerged as a relevant model to study physiology and neural adaptation underlying submersion mechanisms. However, despite well-e…
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Paris-Saclay Institute of Neuroscience @neuropsi.bsky.social · 11/09/2026
Essential Xenopus methods sharing by @neuropsi.bsky.social team leader @murielperron.bsky.social !
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Paris-Saclay Institute of Neuroscience @neuropsi.bsky.social · 28/08/2026
Excited that our senior researcher Carole Escartin coorganizes this upcoming EMBO workshop in Porto, including speaker Lucile Ben Haim who will present @neuropsi.bsky.social research in her talk!
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Paris-Saclay Institute of Neuroscience @neuropsi.bsky.social · 27/07/2026
In a publication led by Martine Cohen-Salmon @cirbcdf.bsky.social, Carole Escartin @neuropsi.bsky.social & colleagues show that "Local translation controls early reactive changes in perisynaptic astrocyte processes at pre-symptomatic stages of Alzheimer's disease". Learn more 🔽🔽🔽
sciencedirect.com
Local translation controls early reactive changes in perisynaptic astrocyte processes at pre-symptomatic stages of Alzheimer's disease
Early synaptic dysfunction is a hallmark of Alzheimer's disease (AD), yet the astrocytic mechanisms underlying these alterations remain poorly defined…
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Reposted by Paris-Saclay Institute of Neuroscience
Luc Estebanez @lucestebanez.bsky.social · 06/07/2026
Check out in particular our posters on brain-machine interfacing and mouse upper-limb prostheses on Tuesday morning; my work with James Poulet on sensorimotor integration in forelimb M1 with membrane potential recordings on Wednesday afternoon, and more amazing somatosensory-motor work on Thursday!
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Reposted by Paris-Saclay Institute of Neuroscience
Julien Bouvier @jul-bouvier.bsky.social · 06/07/2026
Attending #FENS2026? Come visit our posters and talks, talk science or hang out.
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Reposted by Paris-Saclay Institute of Neuroscience
Sensori-motor Integration and Plasticity Lab @touchmovelab.bsky.social · 06/07/2026
FENS 2026: We will present our BMI, mouse neuroprosthesis and somatosensory processing work through this week, including chairing a session on circuit neuroscience in freely moving mice! Check out the schedule below 🔽🔽🔽
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Paris-Saclay Institute of Neuroscience @neuropsi.bsky.social · 12/05/2026
🍩🍪 In a new @frontiersin.bsky.social publication, Sylvie Granon and collaborators @agroparistech.fr and @ugrenoblealpes.bsky.social dissect the link between risk taking and consumption of sugar and sweteners 🍬 🍡🍭
frontiersin.org
Frontiers | Chronic non-nutritive sweetener and free sugars consumption alters decision-making and risk-taking in young healthy adults
BackgroundNon-nutritive sweeteners (NNS) are increasingly used as sugar substitutes to enhance food palatability without adding calories. Although their meta...
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Paris-Saclay Institute of Neuroscience @neuropsi.bsky.social · 23/04/2026
🦈 Idoia Quintana Urzainqui is launching her new Neuroshark group in at NeuroPSI with the support of @erc.europa.eu. She is now hiring a lab manager and a Bioinformatics post-doc. ➡️ Learn more and apply: Post-Doc: euraxess.ec.europa.eu/jobs/428992 Lab Manager: euraxess.ec.europa.eu/jobs/429039
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Reposted by Paris-Saclay Institute of Neuroscience
PLOS Biology @plosbiology.org · 20/04/2026
How does somatosensory input to the #MotorCortex contribute to limb movement? This study shows that loss of #somatosensory inputs disrupts voluntary forelimb movements & motor cortex neuronal dynamics, highlighting the role of somatosensory input in motor control @plosbiology.org 🧪 plos.io/3QcbXph
Summary of main findings. Left: Main contributions of the somatosensory inputs to the generation of motor activity in M1. Cortical state generation is independent from somatosensory inputs. Right: Schematic Vm modulations of an M1 neuron in an intact mouse (IT Vm) and in a nerve cut mouse (NC Vm) during a Quiet to Movement transition. The removal of forelimb inputs did not impact the occurrence of quiet/active periods in the membrane potential, but (1, vertical line) reduced pre-movement input; (2, gray box) reduced Vm correlations with ongoing forelimb movement; and (3, horizontal line) disrupted the reach reversal potential.
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Paris-Saclay Institute of Neuroscience @neuropsi.bsky.social · 20/04/2026
Luc Estebanez, in collaboration with @mdc-berlin.bsky.social James Poulet have published a new study on somatosensory contributions to M1 activity in @plosbiology.org.
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Paris-Saclay Institute of Neuroscience @neuropsi.bsky.social · 16/04/2026
🥉Toutes nos félicitations à Tihana Jovanic, DIrectrice de recherche à NeuroPSI, pour la prestigieuse médaille de bronze du CNRS !
insb.cnrs.fr
Tihana Jovanic
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Paris-Saclay Institute of Neuroscience @neuropsi.bsky.social · 16/04/2026
Miranda Orr is a keynote speaker of our "New Horizons in Aging and Neurodegenerative Diseases" conference! ⚠️ Deadline for short talk and poster abstracts: next Monday, the 20th of April! ➡️ Take advantage and submit now: www.cheninstitute.org/events-new/n...
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Paris-Saclay Institute of Neuroscience @neuropsi.bsky.social · 09/04/2026
👏 We are late at congratulating Marion Rivalan, who has collaborated with Berlin-based researchers at Charité and Humboldt University, to explore in mice the impact of smell on overeating! ➡️ The study is published in Neuron, check it out 🔽🔽🔽 www.cell.com/neuron/fullt...
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Paris-Saclay Institute of Neuroscience @neuropsi.bsky.social · 09/04/2026
🧳 ✈️ Mobilité interne au CNRS ! ➡️ Vous êtes ingénieur.e d'étude au CNRS, spécialisé.e dans l'imagerie photonique, et souhaitez participer à l'aventure des neurosciences à Paris-Saclay ? 🥳 Bénéficiez d'une mobilité interne au CNRS (NOEMI) pour nous rejoindre ! Tous les détails sont ici 🔽🔽🔽
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Paris-Saclay Institute of Neuroscience @neuropsi.bsky.social · 09/04/2026
👨‍🔬 Erik Musiek is a keynote speaker of our "New Horizons in Aging and Neurodegenerative Diseases" conference! ⚠️ The deadline for short talk and poster abstracts has been postponed to the 20th of April. ➡️ Take advantage and submit now: www.cheninstitute.org/events-new/n...
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Paris-Saclay Institute of Neuroscience @neuropsi.bsky.social · 09/04/2026
🧩 Alain Destexhe & PhD student Pablo Castro have taken part in a collaborative study across multiple species, combining fMRI & modeling, suggesting that consciousness requires the breakdown of information in the brain! 🔽🔽🔽 Read it in Nature Human Behavior: www.nature.com/articles/s41...
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Paris-Saclay Institute of Neuroscience @neuropsi.bsky.social · 07/04/2026
🧠 Charlotte E. Teunissen will be our second keynote speaker of the "New Horizons in Aging and Neurodegenerative Diseases" conference! ➡️ The deadline for short talk and poster abstracts has been postponed to the 20th of April. Take advantage and submit now: www.cheninstitute.org/events-new/n...
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Paris-Saclay Institute of Neuroscience @neuropsi.bsky.social · 03/04/2026
🧠 Today we announce the first keynote speaker of the "New Horizons in Aging and Neurodegenerative Diseases": Viviana Gradinaru, professor in Neuroscience and Biomedical Engineering at Clatech. ▶️ Register, submit an abstract: www.cheninstitute.org/events-new/n...
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Paris-Saclay Institute of Neuroscience @neuropsi.bsky.social · 03/04/2026
Our 2-day conference on Aging and Neurodegenerative Diseases will take place on May the 28th. This is a joint event with the Chen Institute. Abstract submission until the 6th of May, next Monday. Register and apply today: www.cheninstitute.org/events-new/n...
cheninstitute.org
New Horizons in Aging and Neurodegenerative Diseases - Tianqiao & Chrissy Chen Institute – Change perception, change your world | Chen Institute
The Chen Institute focuses on the brain and mind to reduce suffering. By understanding how the brain perceives, learns, and interacts with the world, we use technology and AI to accelerate science, im...
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Paris-Saclay Institute of Neuroscience @neuropsi.bsky.social · 24/03/2026
#SdC2026 Retrouvez Carole Escartin, cheffe d'équipe à NeuroPSI, dans une table ronde et plusieurs reportages de ‪@glialclub.bsky.social sur le rôle des cellules gliales dans la maladie d’Alzheimer, dans a cadre de la semaine du cerveau ! 🔽🔽🔽
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Paris-Saclay Institute of Neuroscience @neuropsi.bsky.social · 12/03/2026
🗓️ During the 2 days (May 28-29) conference, we will hear 12 key speakers. ➡️ Learn more, register and submit on the conference website below 🔽🔽🔽. Note that selected short talks will be hosted free of charge in the same hotel as the speakers!
cheninstitute.org
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Paris-Saclay Institute of Neuroscience @neuropsi.bsky.social · 12/03/2026
▶️ We are pleased to announce that this year, our Brain, Behavior & Beyond conference with the Tianqiao & Chrissy Chen Institute (TCCI) will focus on: Ageing and Neurodegeneration, through the prism of new approaches, including imaging, fluid biomarkers, and omics technologies empowered by AI.
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Paris-Saclay Institute of Neuroscience @neuropsi.bsky.social · 09/03/2026
Deadline to submit abstracts: March the 15th
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Paris-Saclay Institute of Neuroscience @neuropsi.bsky.social · 09/03/2026
▶️ Nathanaël Jarrassé from ISIR at Sorbonne Université will be the last keynote speaker at NeuroControl2026! ▶️ NeuroControl 2026, the conference on the physiology and engineering of limb and prosthesis closed-loop control! Register and submit your abstract: neurocontrol.sciencesconf.org
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Paris-Saclay Institute of Neuroscience @neuropsi.bsky.social · 06/03/2026
🧠 La Semaine du Cerveau c'est très bientôt, et comme chaque année, c'est aussi à NeuroPSI et NeuroSPIN ! ➡️ Retrouvez-nous toute la semaine du 16 mars pour une série de conférences pour tous les publics. Tous les détails: neuropsi.cnrs.fr/semaine-du-c...
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Paris-Saclay Institute of Neuroscience @neuropsi.bsky.social · 06/03/2026
🗓️ Friday 17 April, 11:30 👨‍🔬 Emmanuel Scorsone Diamond Sensors Laboratory, CEA, Université Paris-Saclay ➡️ Synthetic diamonds: from neural interfacing to biological sensors
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Paris-Saclay Institute of Neuroscience @neuropsi.bsky.social · 06/03/2026
🗓️ Friday 10 April, 11:30 👨‍🔬 Michaël Zugaro Centre interdisciplinaire de recherche en biologie, Collège de France ➡️ Brain Rhythms and Neural Coding of Memory
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Paris-Saclay Institute of Neuroscience @neuropsi.bsky.social · 06/03/2026
🗓️ Friday 27 March, 11:30 👨‍🔬 Antoine Madar Neuroscience Institute, University of Chicago, USA ➡️ The rules of synaptic plasticity during learning: evidence from representational shifting in the hippocampus
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Paris-Saclay Institute of Neuroscience @neuropsi.bsky.social · 06/03/2026
🗓️ Wednesday 25 March, 14:00 👨‍🔬 Léa Ceschi, PhD defense ➡️ Troubles du comportement social chez des modèles murins de la myopathie de Duchenne et stratégies thérapeutiques non géniques, Sous la direction de Cyrille Vaillend et de Sylvie Granon
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Paris-Saclay Institute of Neuroscience @neuropsi.bsky.social · 06/03/2026
A short thread to list our next seminars: 🗓️ Friday 20 March, 10:30 👨‍🔬 Pascal Helson KTH Stockholm & University of Bordeaux ➡️ Non-equilibrium dynamics of the neocortex in Parkinson’s disease
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