Neurodynamics Team, Paris
@neurodynamicslab.bsky.social
In studium, non in spectaculum. We explore brain and heart dynamics mainly in epilepsy, anoxia, BCI, ... #CNRS #Inserm #SorbonneUniversité #Inria
A group of 25 Fields Medalists, including myself, have made a joint declaration on Math and AI: mathandai.org . We welcome additional signatories. See also this article in the Economist announcing the declaration: www.economist.com/science-and-...
Declaration — Math and AI
Read the declaration and add your name.
mathandai.org
The NERV Lab at ENREDANDO 2026 🇧🇷 Steven Rico & Mario Chavez joined ENREDANDO – Iberoamerican School on Networks & Complex Systems by @giscbr.org in Brazil! Steven presented our new seizure risk forecasting pipeline. Great exchanges on bridging complex systems and neuroscience! #ENREDANDO2026
[Abstract deadline extended!] The abstract submission deadline for #ICCN2026 has been extended to February 23, 2026. https://iccn.ifcn.info/
Thinking about attending ICCN2026 in beautiful Cartagena? We have a dedicated session on brain-body interactions in clinical neurophysiology, together with Jessica Hazelton and @paulasalamone.bsky.social
IFCN and its Clinical Neurophysiology journal@clinicalneuroph.bsky.social · 8mo ago[Abstract deadline extended!] The abstract submission deadline for #ICCN2026 has been extended to February 23, 2026. https://iccn.ifcn.info/
How structure hides in complexity 🧩 Using hyperbolic projections of multilayer networks, NERV Lab researchers reveal new patterns across brain & social systems. 📄 journals.aps.org/pre/abstract...
Bodily self-consciousness supports motor imagery Journal Club by Diego Candia-Rivera go.nature.com/4bmRMxc
[Call for Abstracts - Now Open!] We’re excited to announce that Abstract submissions are now open for the International Congress of Clinical Neurophysiology (#ICCN2026), taking place September 8-12, 2026 in Cartagena, Colombia. ICCN2026 is waiting for your abstract. iccn.ifcn.info/progr...
This podcast commented about our recent paper on the vagal effects over the heartbeat strength, published in Communications Biology: heart-rate-variability-podcast.castos.com/episodes/thi...
This Week In HRV Edition - Episode 13
This Week’s Studies: Cardiac-vagal rhythm echoes on the heartbeat's mechanosensory imprint in the brain Candia-Rivera & Chavez — Communications Biology https://www.nature.com/article...
heart-rate-variability-podcast.castos.com
Phys. Rev. E: Hyperbolic embedding of multilayer networks http://link.aps.org/doi/10.1103/7wd9-dwlr
🚀 Excited to share that our project RECOVER has been selected for the Santé France 2025 program by the AXA Fund for Human Progress! We’re developing non‑invasive brain‑computer interfaces to boost post‑stroke recovery. More info here : axalive.fr/article/axa-... @axafrance.bsky.social #BCI
AXA LIVE - Recherche médicale : 13 nouveaux projets soutenus par le Fonds AXA pour le Progrès humain pour un montant total de 9,5 millions d’euros
13 projets portés par 13 institutions¹ de recherche française prestigieuses vont bénéficier d’un financement de 9,5 millions d’euros sur 3 ans, dans le cadre de l’appel à projets Santé France 2025 du ...
axalive.fr
Out now in Communications Biology 🧠 🫀We show that cardiac oscillations associated with vagal tone influence the strength of the heartbeat as sensed at brain level. We hypothesize that the heart may send information to the brain, encoded by the heartbeat strength doi.org/10.1038/s420...
Cardiac-vagal rhythm echoes on the heartbeat’s mechanosensory imprint in the brain - Communications Biology
Vagal-driven heart rhythm fluctuations modulate the heartbeat strength sensed in the head, linking cardiac rhythms to brain mechanosensation. These findings highlight vagal tone’s role in shaping brai...
doi.org
New paper in Imaging Neuroscience by Kirsten L. Peterson, Michael W. Cole, et al: Regularized partial correlation provides reliable functional connectivity estimates while correcting for widespread confounding doi.org/10.1162/IMAG...
📢 Excited to announce CompleNet 2026! Join us to share your network science research in a highly interdisciplinary conference! 🗓️ 4–8 May 2026 | 📍 Zaragoza, Spain 🇪🇸 🚨 Call for contributions open – submit by Nov 15, 2025! 🌐 Info & registration: complenet.weeblysite.com
With A. Hanin and many other colleagues, our last paper about the outcome prediction in FIRES syndrome #epilepsy #fires #norse
Epilepsia Journal@epilepsiajournal.bsky.social · last yr.In adults with febrile infection–related epilepsy syndrome (FIRES), elevated neutrophil-to-lymphocyte and monocyte-to-lymphocyte ratios predict worse outcomes. doi.org/10.1111/epi.... #epilepsy #ILAE #epilepsia #completebloodcount #FIRES #NORSE #outcomes
Our collaboration with colleagues in Curitiba (Brazil) bears new fruit 🍇: using microstate recurrences we propose a fresh approach to "Quantifying Disorder in Data". Just published in PRL! doi.org/10.1103/1y98...
Quantifying Disorder in Data
The quantification of disorder in data remains a fundamental challenge in science, as many phenomena yield short length datasets with order-disorder behavior, significant (un)correlated fluctuations, ...
doi.org
📢 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...
biorxiv.org
🚨NEW PAPER🚨 We are proud to introduce WTools, a new toolbox for time-frequency analysis that is particularly suited for infant EEG. 🔗 doi.org/10.1371/jour... By @ambrafer.bsky.social @marcobuiatti.bsky.social @eugenioparise.bsky.social @cimecunitrento.bsky.social
WTools: A MATLAB-based toolbox for time-frequency analysis of infant data
Electroencephalography (EEG) is an established method for investigating neurocognitive functions during human development. In cognitive neuroscience, time-frequency analysis of the EEG is a widely use...
doi.org
Diego Candia-Rivera and Mario Chavez (@institutducerveau.bsky.social) present preliminary evidence for bilateral interactions in fetal–maternal #cardiac dynamics! 📜 buff.ly/rMSj9NU
[#ICCN2026 – Call for Proposals: Scientific Symposia] Submit your proposal to present at the 34th International Congress of Clinical Neurophysiology in Cartagena, Colombia 🇨🇴 (Sep 8–12, 2026). 🗓 Deadline: Sep 15, 2025 🔗 event.fourwaves.com/...
Our illustrated guide to non-Euclidian ML is finally published! Check it out for ⭐️ gorgeous figures (with new additions!) on topology, algebra, and geometry in the field ⭐️ broken down tables for easy reading ⭐️ accessible text, additional refs, and more iopscience.iop.org/article/10.1...
O ENREDANDO 2026, a Escola Ibero-americana de Redes e Sistemas Complexos (Escuela Iberoamericana de Redes y Sistemas Complejos) do LANET (@lanetconference.bsky.social) será em Viçosa, Minas Gerais, Brasil! 📅 27 a 31 de julho de 2026 Mais informações em enredando.giscbr.org Organização: GISC/UFV
Phys. Rev. Research: Hyperbolic embedding of brain networks as a tool for epileptic seizures forecasting http://link.aps.org/doi/10.1103/PhysRevResearch.7.023182
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
Martin Guillemaud, Vera Dinkelacker, Mario Chavez: Hyperbolic embedding of multilayer networks https://arxiv.org/abs/2505.20378 https://arxiv.org/pdf/2505.20378 https://arxiv.org/html/2505.20378
Steven Rico-Aparicio, Martin Guillemaud, Alice Longhena, Vincent Navarro, Louis Cousyn, Mario Chavez: Low-dimensional representation of brain networks for seizure risk forecasting https://arxiv.org/abs/2505.00856 https://arxiv.org/pdf/2505.00856 https://arxiv.org/html/2505.00856
We just had Martin Guillemaud, who is using network #clustering applied to #cytokine profiles in order to better understand epileptic seizures in multiple patients. An amazing talk at #NetBioMed2025! #NetSci2025 @verapancaldi.bsky.social
Can hyperbolic representations better capture the brain networks strcuture? In the context of seizure forecasting, we explore this question in a recently submitted paper arxiv.org/abs/2505.00856
Interested in low-dimensional representations of multilayer networks? Check our last submission: Hyperbolic embedding of multilayer networks. arxiv.org/abs/2505.20378
