Luc Arnal
luc-arnal.bsky.social
Luc Arnal
@luc-arnal.bsky.social
Reposted by Luc Arnal
"The Human Insula Reimagined: Single Neurons Respond to Simple Sounds during Passive Listening"

Single neuron activity in the insula
#iEEG

in #JNeurosci @sfnjournals.bsky.social

www.jneurosci.org/content/46/4...
The Human Insula Reimagined: Single Neurons Respond to Simple Sounds during Passive Listening
The insula is critical for integrating sensory information from the body with that arising from the environment. Although previous studies suggested that posterior insula is sensitive to sounds, these...
www.jneurosci.org
January 29, 2026 at 9:58 AM
Reposted by Luc Arnal
Please sign and share. I’m trying
Can you spare a minute to help this campaign?
Shut X down in the UK and EU
www.change.org
December 21, 2025 at 6:55 PM
Reposted by Luc Arnal
Fil de prévention de l'astigmatie politique. Vos ajouts sont les bienvenus!

L'astigmatie politique c'est quand on est très inquiet-es et fâché-es pour les violations de droits qu'on voit au loin (ex: aux USA) mais qu'on ne voit pas tout près (ex: en France).

C'est pas gai mais c'est parti!

1/....
January 8, 2026 at 9:38 PM
Reposted by Luc Arnal
“Vous allez avoir beaucoup de réactions négatives de la part de vos lecteurs”, avertit une spécialiste du sujet. Car oui, il est sensible et compliqué. Alerter sur les risques des diagnostics médicaux semble aller à l’encontre du progrès, voire du bon sens. Nous vous laissons lire, vous jugerez…
Surdiagnostic médical : l’alerte
Les chiffres donnent le vertige : de plus en plus de maladies sont diagnostiquées inutilement, entraînant de nombreuses conséquences délétères. Médecins et chercheurs tentent de s’organiser.
www.epsiloon.com
October 5, 2025 at 3:37 PM
Reposted by Luc Arnal
Merry Xmas to all my co-authors!
Excited to share our work in Science Advances:
"The human auditory cortex concurrently tracks syllabic and phonemic timescales via acoustic spectral flux."
www.science.org/doi/full/10....
The human auditory cortex concurrently tracks syllabic and phonemic timescales via acoustic spectral flux
Human auditory cortex tracks specific acoustic features, providing a multiscale temporal template for subsequent speech parsing.
www.science.org
December 24, 2024 at 6:31 PM
Reposted by Luc Arnal
Very happy for my first BlueSky post to highlight our preprint! It's a great collab w @bnmorillon.bsky.social, @luc-arnal.bsky.social, Mathieu Pham Van Cang, Paul Robert. An RNN to make parallel predictions in polyphonic music shows parallelization is key for neural encoding of musical predictions.
December 3, 2024 at 2:40 PM
Reposted by Luc Arnal
Multi-stream predictions in human auditory cortex during natural music listening https://www.biorxiv.org/content/10.1101/2024.11.27.625704v1
Multi-stream predictions in human auditory cortex during natural music listening https://www.biorxiv.org/content/10.1101/2024.11.27.625704v1
Real-world perception involves the prediction and integration of multiple dynamic objects and featur
www.biorxiv.org
November 29, 2024 at 12:15 PM