Marie-Constance Corsi
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mconstancecorsi.bsky.social
Marie-Constance Corsi
@mconstancecorsi.bsky.social
Research scientist @nerv-lab.bsky.social
@institutducerveau.bsky.social @inria_paris @Inserm @CNRS
Brain-Computer Interfaces, Functional connectivity, Medical instrumentation

Webpage: marieconstance-corsi.netlify.app
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Launch of NeurIPS 2025 EEG Foundation Challenge: From Cross-Task to Cross-Subject EEG Decoding! 🚀

* 3,000+ subjects, 128-channel EEG, 6 cognitive tasks.
* Challenge 1: Generalize to new tasks and individuals.
* Challenge 2: Predict latent psychopathology factors using EEG data.

👉 eeg2025.github.io
EEG Challenge (2025)
From Cross-Task to learning subject invariance representation in EEG decoding
eeg2025.github.io
Reposted by Marie-Constance Corsi
#PracticalMEEG2025 is coming up soon |Oct 28–30| and we’re full!
But good news: lectures will be accessible online for FREE! Join the Toolbox Bouquet on Oct. 30th to explore the latest cutting-edge toolboxes in M/EEG analysis.
💐Free but mandatory registration 👇
docs.google.com/forms/d/e/1F...
October 16, 2025 at 12:12 PM
Reposted by Marie-Constance Corsi
📈🧠 We're looking for brains! 🧠📈
Postdoc + PhD positions are available to help pioneer fetal MEG with optically pumped magnetometers, measuring prenatal responses to sound and light to understand how we start making sense of the world even before we're born. 🐣

Please get in touch to hear more!
October 8, 2025 at 2:27 PM
🧠 Join us for the Brain Models for Multimodal Integration Symposium!
📅 12 September 2025 | ⏰ 12:00–13:15 UTC | 🌐 Virtual Event

Thrilled to co-chair w/ @pierpasorre.bsky.social at the @ohbmofficial.bsky.social Satellite Meeting! Feat. D. Depannemaecker & @gianmarcoduma.bsky.social ma.bsky.social.
September 5, 2025 at 3:20 PM
🚨 Preprint alert 🚨

We used a linear neural mass model to reveal regional E/I changes during motor imagery BCI training!

Great study led by @apurbadebnath.bsky.social, w/ @tristanvenot.bsky.social & @parulv1.bsky.social

www.biorxiv.org/content/10.1... 🧵
Neural mechanisms of training in Brain-Computer Interface: A Biophysical modeling approach
Brain-computer interface (BCI) is a system that translates neural activity into commands, allowing direct communication between the brain and external devices. Despite its clinical application, BCI sy...
www.biorxiv.org
September 4, 2025 at 1:55 PM
Reposted by Marie-Constance Corsi
1/4 Today we introduce the first upper limb prosthesis for the mouse model, controlled by a brain-machine interface! We show that mice can control this prosthesis via a brain-machine interface to solve a rewarded task.
September 4, 2025 at 9:29 AM
Reposted by Marie-Constance Corsi
⏳Only 2 months to go until #PracticalMEEG2025!
🎓Come & learn essentials from MNE•FieldTrip•Brainstorm•EEGLAB
🧠We've a few spots left for Brainstorm trainEErs. We're offering 2 early-bird fees before Sept 12 for those interested in becoming BST ambassadors!
Sign up now👉 cuttingeeg.org/practicalmee...
August 28, 2025 at 3:32 PM
Reposted by Marie-Constance Corsi
🗓️ Only ONE WEEK to register for the OHBM Virtual Satellite Meeting, hosted with the SEA-SIG @ohbmenvironment.bsky.social! There will be an educational course, 3 symposia, and a can’t-miss keynote from Dr. Michael Breakspear! You won’t want to miss it!
August 28, 2025 at 11:01 AM
Reposted by Marie-Constance Corsi
🧠 Recent article in BPEX
This study shows BCI inefficiency in c-VEP BCI, neurophysiological predictors of that inefficiency, and how personalisation can boost performance and comfort. A step toward high-speed, accessible, user-friendly BCI!
📖 doi.org/10.1088/2057...

#BCI #Neurotechnology #EEG
Addressing BCI inefficiency in c-VEP-based BCIs: A comprehensive study of neurophysiological predictors, binary stimulus sequences, and user comfort - IOPscience
Addressing BCI inefficiency in c-VEP-based BCIs: A comprehensive study of neurophysiological predictors, binary stimulus sequences, and user comfort, Thielen, Jordy
doi.org
August 28, 2025 at 7:57 AM
📢 Preprint alert! 🧠💡

Neuronal avalanches as a predictive biomarker for guiding tailored BCI training programs

🔗 www.biorxiv.org/content/10.1...

A great work led by Camilla Mannino w/ @pierpasorre.bsky.social & @neurodynamicslab.bsky.social! @nerv-lab.bsky.social @institutducerveau.bsky.social 🧵
Neuronal avalanches as a predictive biomarker for guiding tailored BCI training programs
Motor imagery-based Brain-Computer Interfaces (BCIs) restore control in persons with motor impairments, but up to 30% of users struggle—a phenomenon known as “BCI inefficiency”. This study tackles a k...
www.biorxiv.org
August 27, 2025 at 10:55 AM
Reposted by Marie-Constance Corsi
Have you wanted to use machine learning in your neuroimaging workflow but aren’t sure where to start? 🧠 Join our Educational Course “Navigating machine learning pitfalls and explainability in brain-behavioral predictive modeling” on Sept 10, 12–16 UTC!
🔗https://humanbrainmapping.org/25SEASIG
August 14, 2025 at 11:01 AM
Reposted by Marie-Constance Corsi
Beta burst waveforms in PD! We find that specific types of beta bursts are rate-modulated by l-dopa, and STN-cortical connectivity during these burst types is related to clinical improvement. Fantastic work by Hasnae Agouram with @pierpasorre.bsky.social 🧠📈
🚨
Levodopa increased burst waveform-specific connectivity between STN and the sensorimotor cortex, which correlated with medication related improvement.

Beta burst waveforms look like a promising biomarker candidate for both disease severity and treatment response.

www.medrxiv.org/content/10.1...
July 23, 2025 at 5:26 AM
Reposted by Marie-Constance Corsi
🧠 New Preprint out!
Brain fluidity: a functional marker of neuronal death in Alzheimer’s disease (AD).
Our results highlight the link between dynamic brain connectivity disruptions and neurodegeneration in AD.
@pierpasorre.bsky.social @gianmarcoduma.bsky.social www.medrxiv.org/content/10.1...
Brain Fluidity as a Functional Marker of Tau-Related Neurodegeneration in Alzheimer’s Disease
Alzheimer’s Disease (AD) is the most common form of dementia and one of the leading neurodegenerative disorders worldwide. Neurophysiopathologically, AD is characterized by neuronal death, accompanied...
www.medrxiv.org
July 23, 2025 at 10:34 AM
Reposted by Marie-Constance Corsi
🎉 Excited to share our new article in PLOS Sustainability and Transformation!
Dive into CuttingGardens 2023 and let’s rethink how we gather and care for our communities, together. 🌱🌍
Next edition coming in 2026—stay tuned! 💐
journals.plos.org/sustainabili...
Doing conferences differently: A decentralised multi-hub approach for ecological and social sustainability
Author summary Conferences are very important for career progression but at the same time they create negative ecological and social impact. For example, flying to a traditional in-person conference c...
journals.plos.org
June 27, 2025 at 8:18 AM
Reposted by Marie-Constance Corsi
Earlier this month, I had the pleasure of attenting #BCI Meeting 2025 @bcisociety.bsky.social in Banff 🍁🧠

I contributed to a workshop by presenting the HappyFeat software, aiming to facilitate the extraction and selection of classification features for BCI pipelines.
June 23, 2025 at 1:20 PM
Two days ago, together with Serafeim Perdikis and @tristanvenot.bsky.social, we had the pleasure of proposing a workshop entitled "Exploring Features to Improve BCI: Challenges and Opportunities." Unable to attend this event? Here is a brief recap 🧵 @bcisociety.bsky.social
June 8, 2025 at 12:11 AM
Wondering whether aperiodic signals could inform about mechanisms underlying BCI training? Stop by Camilla Mannino's poster today at @bcisociety.bsky.social meeting! ⚡ @nerv-lab.bsky.social @institutducerveau.bsky.social
June 3, 2025 at 9:01 PM
Interested in components selection in CSP and attending @bcisociety.bsky.social meeting? Stop by @c-dumas.bsky.social's poster (P1-D-50) this afternoon! @nerv-lab.bsky.social @institutducerveau.bsky.social : 🚀
Had the chance to present my work on CSPs in neurofeedback during the BCI Meeting Masterclasses!
I’ll also be sharing these results at the first poster session on Tuesday afternoon (P1-D-50)
Looking forward to connecting and exchanging ideas! 💡
#BCI2025
June 3, 2025 at 8:45 PM
Launch of NeurIPS 2025 EEG Foundation Challenge: From Cross-Task to Cross-Subject EEG Decoding! 🚀

* 3,000+ subjects, 128-channel EEG, 6 cognitive tasks.
* Challenge 1: Generalize to new tasks and individuals.
* Challenge 2: Predict latent psychopathology factors using EEG data.

👉 eeg2025.github.io
EEG Challenge (2025)
From Cross-Task to learning subject invariance representation in EEG decoding
eeg2025.github.io
May 30, 2025 at 4:22 PM
Reposted by Marie-Constance Corsi
The first keynote talk of #Cortico day 2 on #BCI is by Camille Gontier @upittpress.bsky.social on
Closed-loop error damping in human intracortical BCI using pre-error motor cortex activity, with very impressive applicative results
May 13, 2025 at 7:33 AM
Reposted by Marie-Constance Corsi
Next keynote at #Cortico is Mahnaz Arvaneh @sheffielduni.bsky.social :
Towards inclusive neurotechnology: addressing inequity and adoption barriers in Brain-Computer Interfaces
May 12, 2025 at 12:17 PM
Reposted by Marie-Constance Corsi
Cortico days is starting in Lyon, 2 days on Brain-Computer Interfaces and their applications, in the beautiful Amphi Hirsch.
We started with a keynote talk from Denis Engemann on Machine learning of brain-specific biomarkers from EEG
May 12, 2025 at 8:11 AM
Honored to have been awarded the BCI Society Early Career Award 2025! 🧠✨

Huge thanks to the @bcisociety.bsky.social, and to all the brilliant people at @nerv-lab.bsky.social , @institutducerveau.bsky.social & Inria as well as mentors and peers in the broader BCI and neuroscience fields! 🙌
Congratulations to Marie-Constance Corsi recipient of this year’s Early Career Award! Dr. Corsi’s innovative work in the #BCI field is already making a big impact.
May 12, 2025 at 6:37 AM
Reposted by Marie-Constance Corsi
Ever used open-source (neuroscience MEG/EEG) software? Please take a moment to check out this report from within.

This paper is very close to my heart, because we are moving towards a crisis … 🧵

bsky.app/profile/imag...
New paper in Imaging Neuroscience by Britta U. Westner, Tim M. Tierney, et al:

Cycling on the Freeway: The perilous state of open-source neuroscience software

doi.org/10.1162/imag...
May 7, 2025 at 1:08 PM
Reposted by Marie-Constance Corsi
During symposium S05 (Wednesday morning), Valérie Ego-Stengel will discuss the integration of artificial cortical stimulations, covering a lot of the new data from our team! #NeuroFrance2025
May 9, 2025 at 7:56 AM
🕒 Deadline Reminder: IEEE MLSP 2025 Special Session on "Decoding the Brain Time Series" with Bruno Aristimunha, @sylvchev.bsky.social, and Florian Yger 🕒

Quick reminder! The submission deadline for our Special Session at IEEE MLSP 2025 is approaching!

📅 May 10, 2025

👉 website: lnkd.in/drCysGjz
LinkedIn
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May 6, 2025 at 7:02 AM