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Andres Canales-Johnson

@canalesjohnson.bsky.social
452 followers 106 following 64 posts

Brain scientist at Cambridge & Helsinki | Assistant Professor U Catolica del Maule | Creator of 'Talking Brains' 🧠🎙️ www.ccc-lab.org/canalesjohnson.html

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Reposted by Andres Canales-Johnson
Borjan (Boki) Milinković @neuromorphicboki.bsky.social · 18/09/2026
📜 FINALLY OUT! 📜 In @imagingneurosci.bsky.social (@mitpress.bsky.social), myself, Lionel Barnett, @anilseth.bsky.social, Olivia carter, and @thomasandrillon.bsky.social, advance approaches of #multiscale #emergence and it's application to EEG across #conscious #states. Buckle up 👇 1/n
direct.mit.edu
Emergent multiscale organisation of neural dynamics fragments in anaesthesia
Abstract. Conscious experience depends on the coordinated activity of neural processes that span multiple scales: from synapses to whole-brain dynamics. A recently introduced measure, dynamical indepe...
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Renzo Lanfranco @renzolanfranco.bsky.social · 14/09/2026
How much information about a stimulus is available to a perceptual system, and how much of that information becomes consciously accessible? In this new Perspective, “Perceptual awareness as an information-distribution problem,” I propose an information-theoretic framework. 🧵Preprint: osf.io/zmf5h
osf.io
OSF
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Evan Lewis-Healey @evanlhealey.bsky.social · 25/08/2026
Ever wondered what happens in the brain when meditation becomes effortless? 🧠 In the first paper from my postdoc, we investigated the neurophenomenology of brain criticality — a state poised between order and disorder, thought to support flexible and efficient information processing 🧵 1/7
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Andres Canales-Johnson @canalesjohnson.bsky.social · 16/07/2026
Happy to share our new pre-print "Attention reshapes the information dynamics of thalamic and cortical prediction-error learning" led by the great Juho Äijälä, Thread below👇
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Renzo Lanfranco @renzolanfranco.bsky.social · 07/07/2026
1/11 New preprint! Can we register eye contact before we consciously see gaze direction? We flashed faces for just 1–5 ms and found that direct gaze facilitates face detection before explicit gaze awareness. 🧵 doi.org/10.64898/202... Work with: @axc.bsky.social & @arvidguterstam.bsky.social
doi.org
Conscious and unconscious eye contact at the limits of vision
Eye contact is one of the most potent social signals, but it remains unclear how little visual input is sufficient to register direct gaze, and whether such registration requires conscious awareness. ...
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Andres Canales-Johnson @canalesjohnson.bsky.social · 24/06/2026
Thrilled to share our @natcomms.nature.com article: "Broadband synergy versus oscillatory redundancy in the visual cortex", a cross-species research effort led by Louis Roberts. Thread below!
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Sara Coppi @saracoppi.bsky.social · 22/06/2026
🧵1/10 New paper out! In collaboration with @brainself.bsky.social and Karin Jensen! We systematically reviewed and meta-analyzed studies testing whether the Rubber Hand Illusion (RHI), the classic body ownership illusion, reduces pain in healthy participants. Short answer: the evidence says no.
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Shervin Safavi @neuroprinciplist.bsky.social · 09/06/2026
1/11 Happy to share our TICS paper on using the flexibility of one of the most basic cognitive functions, perception, to understand one of the most complex cognitive dysfunctions, psychiatric conditions (also my first formal work in computational psychiatry 🎉) 📄: www.cell.com/trends/cogni... 🧵 : 👇
cell.com
Perceptual multistability: a multifaceted window into brain dysfunctions
Perceptual multistability, observed across species and sensory modalities, offers valuable insights into numerous cognitive functions and dysfunctions. For instance, differences in temporal dynamics a...
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Andres Canales-Johnson @canalesjohnson.bsky.social · 05/06/2026
1. What does “pure awareness” look like neurophenomenologically? In our new study in the Journal of Cognitive Neuroscience, we combined EEG and experience tracing to study Transcendental Meditation as an empirical model of minimal phenomenal experience: awareness with minimal content.👇🏽
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Renzo Lanfranco @renzolanfranco.bsky.social · 01/04/2026
What makes a body feel like our own? The sense of body ownership is a core aspect of self-awareness, and it depends on the integration of multiple sensory signals. What role do visual predictions play in body ownership? Check out our new paper in Royal Society Open Science: doi.org/10.1098/rsos...
doi.org
Disentangling visually driven tactile predictions from multisensory integration in body ownership
Abstract. The sense of owning one’s body is essential for distinguishing internal from external sensations. Research using bodily illusions shows that this
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Borjan (Boki) Milinković @neuromorphicboki.bsky.social · 21/02/2026
An absolutely precision-oriented read from the wider team of @canalesjohnson.bsky.social and co. on the information processing of prediction errors--an already high feat. They go further, relating it to environmental stimuli across sleep stages.
jneurosci.org
Delayed, Reduced and Redundant: Information Processing of Prediction Errors during Human Sleep
During sleep, the human brain transitions to a ‘sentinel processing mode’, enabling the continued processing of environmental stimuli despite the absence of consciousness. We employed advanced informa...
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Cognitive Science Group @cogscigroup.bsky.social · 09/02/2026
@ademertzi.bsky.social @katrinpreller.bsky.social @canalesjohnson.bsky.social
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Dr. Katja Thieme (she/they) @katjathieme.bsky.social · 31/01/2026
Academics vying for a spot in Epstein‘s world. There are so many. I feel the need to make a thread, so I don’t keep confusing them. 1/
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Andres Canales-Johnson @canalesjohnson.bsky.social · 20/12/2025
I'm enjoying this piece so much!
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Renzo Lanfranco @renzolanfranco.bsky.social · 04/12/2025
Happy to share our new and groundbreaking study on the relationship between conscious awareness and the sense of bodily self! With @brainself.bsky.social at @ki.se and out today in PNAS: www.pnas.org/doi/10.1073/...
pnas.org
Conscious awareness, sensory integration, and evidence accumulation in bodily self-perception | PNAS
Conscious awareness refers to the subjective experience of perceiving, thinking, and feeling and the ability to report these experiences. These per...
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Renzo Lanfranco @renzolanfranco.bsky.social · 04/12/2025
Also, check out my popular science article about this paper in @theconversation.com - theconversation.com/why-our-phys...
theconversation.com
Why our physical bodies may be a core part of conscious experience – new research
The brain’s sense of “this is my body” is tightly bound to conscious awareness – far more than many theories assume.
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Johnny Parr @johnnyparr.bsky.social · 02/12/2025
So happy our latest study is finally published! We show that falls are a major issue across the lifespan for individuals with DCD (i.e., Dyspraxia). Developmental Coordination Disorder: A Hidden Epidemic of Falls journals.humankinetics.com/view/journal... Key findings 👇
journals.humankinetics.com
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Olaf Hauk @olafhauk.bsky.social · 24/11/2025
We finish #CBUMethodsDay with EEG, MEG and Physiology, including @canalesjohnson.bsky.social's talk "Time-frequency Co-Information (TFCoI): Unraveling synergistic and redundant cross-frequency interactions using ECoG data". @mrccbu.bsky.social
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Andres Canales-Johnson @canalesjohnson.bsky.social · 19/11/2025
Delighted to share our new Perspective article @natrevneuro.nature.com, led by the great @edoardochidichimo.bsky.social : "Towards an informational account of interpersonal coordination". With @loopyluppi.bsky.social, Pedro Mediano, @introspection.bsky.social, Victoria Leong and Richard Bethlehem.
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Andres Canales-Johnson @canalesjohnson.bsky.social · 19/11/2025
Delighted to share our new Perspective article @natrevneuro.nature.com, led by the great @edoardochidichimo.bsky.social : "Towards an informational account of interpersonal coordination". With @loopyluppi.bsky.social, Pedro Mediano, @introspection.bsky.social, Victoria Leong and Richard Bethlehem.
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Reposted by Andres Canales-Johnson
Renzo Lanfranco @renzolanfranco.bsky.social · 18/11/2025
I'm happy to share our preprint "Disentangling visually-driven tactile predictions from multisensory integration in body ownership". We show that tactile predictions in the rubber hand illusion are as important as feeling touch on the hand to elicit the feeling of ownership. osf.io/preprints/ps...
osf.io
OSF
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Andres Canales-Johnson @canalesjohnson.bsky.social · 30/09/2025
Thrilled to share our new study: “Distilling the neurophenomenological signatures of pure awareness during Transcendental Meditation”, combining subjective reports with large-scale screening of neural features to investigate pure awareness. Thread below! 👇 www.biorxiv.org/content/10.1...
biorxiv.org
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Rubén Herzog @rherzoga.bsky.social · 14/08/2025
📜[PUBLICATION ALERT]📜 I had the honour to be co-first author of this huge effort to advance dream science and our understanding of conscious experience during sleep. In Nature Communications rdcu.be/eAwni. @naotsuchiya.bsky.social @thomasandrillon.bsky.social #sleep #dreams #EEG
rdcu.be
A dream EEG and mentation database
Nature Communications - The authors present a multicenter database to investigate the neural correlates of dreaming, including physiological, behavioral and experiential data. This database could...
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Thomas Andrillon @thomasandrillon.bsky.social · 14/08/2025
💤🧠🧪 New article! 🧪🧠💤 After years of effort led by @qualiastructure.bsky.social (Nao Tsuchiya and William Wong), Jenny Windt, Katja Valli, Valdas Noreika and @rherzoga.bsky.social, the Dream database is now published in @natcomms.nature.com **A dream EEG and mentation database** rdcu.be/eAwni
Illustration from Ana Yael
https://www.anayael.com/
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Guillaume Dumas @introspection.bsky.social · 15/08/2025
🗺️ Pathfinding: a neurodynamical account of intuition 📔 We #review the neuroscience of #intuition, and present it as a predictive embodied process, emergent from hippocampal replay & brain metastability 🤝 with S. Kotler, M. Mannino, K. Friston, G. Buzsáki & J.A.S Kelso 🔗 nature.com/articles/s42...
nature.com
Pathfinding: a neurodynamical account of intuition - Communications Biology
This Perspective article proposes a neurodynamical model of intuition as a fast, embodied pathfinding mechanism shaped by evolution. Drawing on the free-energy principle and metastability, it explores...
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Matthew D. Sacchet @matthewsacchet.bsky.social · 29/07/2025
Delighted to share our new publication in the Journal of Cognitive Neuroscience, entitled: “Integrated phenomenology and brain connectivity demonstrate changes in nonlinear processing in jhana advanced meditation” 🧠🧘‍♀️🔬 🧵
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Andres Canales-Johnson @canalesjohnson.bsky.social · 20/07/2025
Very relevant work on emergence by @neuromorphicboki.bsky.social showing an elegant way of dissociating the *amount* from the *organization* of emergent brain dynamics. Much needed distinction in the field of brain complexity
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Andres Canales-Johnson @canalesjohnson.bsky.social · 13/07/2025
The Zoo of Consciousness: from theories to "theories"; from science to nonsense and absolutely everything in between: loc.closertotruth.com/consciousnes...
loc.closertotruth.com
Explore consciousness theories and implications
A global hub for theories of consciousness—authenticated by leading theorists, designed for professional consciousness communities, and open to all
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luciecharlesneuro.bsky.social @luciecharlesneuro.bsky.social · 10/07/2025
A big thank you again to Athena Demertzi and Emmanuel Stamatakis for organising a wonderful ASSC conference @assc28.bsky.social @theassc.bsky.social! See you all in Chile next year @assc2026.bsky.social !
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Andres Canales-Johnson @canalesjohnson.bsky.social · 10/07/2025
My best ASSC so far at *ALL* levels. I had an absolute blast. Finding all possible "scientific" reasons to return to Crete asap 😇 @assc28.bsky.social #ASSC28. 🍗 🐑 🐖 ⛱️ 🌞 🧠 🍻
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Andres Canales-Johnson @canalesjohnson.bsky.social · 09/07/2025
The one and only @svangaal.bsky.social on how fluctuations in arousal shape conscious perception. @assc28.bsky.social #ASSC28
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Andres Canales-Johnson @canalesjohnson.bsky.social · 08/07/2025
The great @satupalva.bsky.social on brain critical oscillatory dynamics and perception @assc28.bsky.social #ASSC28
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Andres Canales-Johnson @canalesjohnson.bsky.social · 08/07/2025
The great @neuromorphicboki.bsky.social on micro-to-macro neural dynamic relationships across sleep stages. #ASSC28 @assc28.bsky.social
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Andres Canales-Johnson @canalesjohnson.bsky.social · 08/07/2025
Why should we care about nonlinear cortical interactions in the study conscious content? Find out tomorrow @assc28.bsky.social #ASSC28. All invited! 😎
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Andres Canales-Johnson @canalesjohnson.bsky.social · 08/07/2025
If you are attending @assc28.bsky.social #ASSC28, on Wednesday, I will present a new principle of cortical communication during visual perception across species. All invited! 😎
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Vlada Aslanov @vladaaslanov.bsky.social · 07/07/2025
Happy to share the first project of my PhD at #ASSC28, on how voluntary strategies modulate the reading response and how this relates to suggestibility and metacognitive efficiency. Appreciation to my collaborators, and to @fahrenfort.bsky.social for his support and supervision on this project.
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Andres Canales-Johnson @canalesjohnson.bsky.social · 07/07/2025
The great @stijnnuiten.bsky.social on the mechanisms of optimal arousal state. #ASSC28 @assc28.bsky.social
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Andres Canales-Johnson @canalesjohnson.bsky.social · 07/07/2025
The "third wave" of meditation research by the great Matthew Sacchet. #ASSC28 @assc28.bsky.social
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de Gee lab @degeelab.bsky.social · 07/07/2025
Are you at @assc28.bsky.social #ASSC28? Later, @stijnnuiten.bsky.social will present exciting cross-species results on the interaction between latent behavioral states, pupil-linked arousal, and V1 activity. Great collab w/ @psterzer.bsky.social @svangaal.bsky.social @pennartz.bsky.social et al.
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Nicolás Sánchez-Fuenzalida @n41c0.bsky.social · 07/07/2025
I will be presenting some of my postdoc work during the very last session of the conference. would love to hear your feedback 📊📢 @assc28.bsky.social #ASSC28
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Andres Canales-Johnson @canalesjohnson.bsky.social · 07/07/2025
"Cuttlefish eat fewer crabs at lunchtime when they know shrimp are available for dinner" #assc28 @assc28.bsky.social. Amazing talk by the great Nicky Clayton.
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Andres Canales-Johnson @canalesjohnson.bsky.social · 07/07/2025
Guess what! IIT has problematic implications for animal consciousness. #assc28 @assc28.bsky.social.
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Andres Canales-Johnson @canalesjohnson.bsky.social · 06/07/2025
The logo this year is damn cool @assc28.bsky.social #assc28.
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Simon van Gaal @svangaal.bsky.social · 25/06/2025
We show that memantine selectively improves neural decoding of attended illusory Kanizsa triangles, revealing NMDA receptor-dependent enhancement of feedback processing. elifesciences.org/articles/100... Thanks to Samuel Noorman @fahrenfort.bsky.social @timostein.bsky.social Jasper Zantvoord
elifesciences.org
A causal role of the NMDA receptor in recurrent processing during perceptual integration
Memantine selectively improves neural decoding of attended illusory contours, revealing NMDA receptor-dependent enhancement of feedback processing in human visual perception.
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Borjan (Boki) Milinković @neuromorphicboki.bsky.social · 23/06/2025
Next, @canalesjohnson.bsky.social showing that shifts between temporal integration and segregation in sound phenomenology is concomitant with information exchange of neural dynamics between Frontal and Posterior regions prior to report. Super cool!
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Andres Canales-Johnson @canalesjohnson.bsky.social · 04/06/2025
Had a blast yesterday @sxsw.com London in our "Consciousness & Creativity" panel.
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Andres Canales-Johnson @canalesjohnson.bsky.social · 02/06/2025
Don't miss our @sxsw.com panel on "Creativity & Consciousness" tomorrow in London, with the one and only Susie Pearl, Deirdre Parsons, Lucie Cave, and Nigel Barlow. www.sxswlondon.com/session/crea...
sxswlondon.com
Creativity & Consciousness | SXSW London 2025 Sessions
Join Lucie Cave and a panel of experts—including Susie Pearl, Dr. Andreas Canales-Johnson, Deirdre Parsons, and Nigel Barlow—as they explore the link between cr
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Andres Canales-Johnson @canalesjohnson.bsky.social · 30/05/2025
I am opening one PhD position at the Neuroscience Center @uhneuro.bsky.social, focusing on large-scale neural interactions in perception and prediction (ECoG/LFPs/MEG) across human and non-human primates using comp. modeling and information theory. contact: www.helsinki.fi/en/hilife-he...
helsinki.fi
Large-scale interactions in perception and prediction across species | HiLIFE – Helsinki Institute of Life Science | University of Helsinki
Andres Canales-Johnson research group
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Giulio Bernardi @giuliobernardi.bsky.social · 25/05/2025
Sharon et al., Slow wave synchrony during NREM sleep tracks cognitive impairment in prodromal Alzheimer's disease alz-journals.onlinelibrary.wiley.com/doi/10.1002/...
alz-journals.onlinelibrary.wiley.com
Slow wave synchrony during NREM sleep tracks cognitive impairment in prodromal Alzheimer's disease
INTRODUCTION Alzheimer's disease (AD) disrupts human sleep architecture more severely than normal aging. However, it remains unclear how AD changes oscillatory neural activity during sleep, and whet...
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Nicolás Sánchez-Fuenzalida @n41c0.bsky.social · 25/05/2025
If you are in Amsterdam on June 6 and predictions are your gig you will want to check out this very cool symposium I'm hosting and presenting in. Speakers: @eelkespaak.bsky.social, @clarepress.bsky.social, Ruth van Holst, @degeelab.bsky.social. See the program below.
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