Juan Camilo Avendano-Diaz
@juancamiload.bsky.social
360 followers 1.2K following 14 posts
Postdoctoral researcher at @AaltoUniversity @abc_aalto Interested in M/EEG and 2-Person Neuroscience (2PN).
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Reposted by Juan Camilo Avendano-Diaz
sinelabdtu.bsky.social
🫁❤️New preprint out: The social, decoupled self

We show effects of interpersonal synchronization of physiological rhythms on intrapersonal cardiorespiratory coupling: when we sync our breathing, our breathing–heart rhythms decouple, with a perturbed phase-relationship
www.biorxiv.org/content/10.1...
The social, decoupled self: interpersonal synchronization of breathing alters intrapersonal cardiorespiratory coupling
People synchronize their periodic behavioural and physiological rhythms with each other during social interaction. While this interpersonal synchronization has largely been associated with positive ef...
www.biorxiv.org
Reposted by Juan Camilo Avendano-Diaz
olejensen.bsky.social
In our Trends in Cogn Sci paper we point to the connectivity crisis in task-based human EEG/MEG research: many connectivity metrics, too little replication. Time for community-wide benchmarking to build robust, generalisable measures across labs & tasks. www.sciencedirect.com/science/arti...
Confronting the connectivity crisis in human M/EEG research
The cognitive neuroscience community using M/EEG has not converged on measures of task-related inter-regional brain connectivity that generalize acros…
www.sciencedirect.com
Reposted by Juan Camilo Avendano-Diaz
Reposted by Juan Camilo Avendano-Diaz
olivia.science
allowing such views to pass uncritically. The core traps here with AI are what @irisvanrooij.bsky.social and I outline (based on our previous work) in a forthcoming short publication, distilled into the table below: bsky.app/profile/iris...
irisvanrooij.bsky.social
NEW paper! 💭🖥️

“Combining Psychology with Artificial Intelligence: What could possibly go wrong?”

— Brief review paper by @olivia.science & myself, highlighting traps to avoid when combining Psych with AI, and why this is so important. Check out our proposed way forward! 🌟💡

osf.io/preprints/ps...
Table 1
Typology of traps, how they can be avoided, and what goes wrong if not avoided. Note that all traps in a sense constitute category errors (Ryle & Tanney, 2009) and the success-to-truth inference (Guest & Martin, 2023) is an important driver in most, if not all, of the traps.
Reposted by Juan Camilo Avendano-Diaz
Reposted by Juan Camilo Avendano-Diaz
Reposted by Juan Camilo Avendano-Diaz
vaughanbell.bsky.social
A History of Metaphorical Brain Talk in Psychiatry
by Kenneth Kendler

"describing the disturbed mental processes in psychiatric illness in terms of brain function in ways that appear to be explanatory but actually have little to no explanatory power"

www.nature.com/articles/s41...
A history of metaphorical brain talk in psychiatry - Molecular Psychiatry
Molecular Psychiatry - A history of metaphorical brain talk in psychiatry
www.nature.com
Reposted by Juan Camilo Avendano-Diaz
Reposted by Juan Camilo Avendano-Diaz
annaciaunica.bsky.social
@assc28.bsky.social In Crete already for @ASSC2025? Lucky you ! 😎

Check out our poster tomorrow brilliantly led by Altea Vanni and Jan Pohl 👇🏼

How people (dis)connect from their bodies impacts the way people form joint agencies with human and artificial others !

See you there !
Reposted by Juan Camilo Avendano-Diaz
ademertzi.bsky.social
For those joining us at the #ASSC28, mind to download the app for a comfortable navigation and easy networking with peers during the conference days. Soon!
assc28.bsky.social
For an easier navigation during the #ASSC28 conference, download the app here 👇
Reposted by Juan Camilo Avendano-Diaz
maciekszul.bsky.social
🚨🚨🚨PREPRINT ALERT🚨🚨🚨
Neural dynamics across cortical layers are key to brain computations - but non-invasively, we’ve been limited to rough "deep vs. superficial" distinctions. What if we told you that it is possible to achieve full (TRUE!) laminar (I, II, III, IV, V, VI) precision with MEG!
Overview of the simulation strategy and analysis. a) Pial and white matter boundaries
surfaces are extracted from anatomical MRI volumes. b) Intermediate equidistant surfaces are
generated between the pial and white matter surfaces (labeled as superficial (S) and deep (D)
respectively). c) Surfaces are downsampled together, maintaining vertex correspondence across
layers. Dipole orientations are constrained using vectors linking corresponding vertices (link vectors).
d) The thickness of cortical laminae varies across the cortical depth (70–72), which is evenly sampled
by the equidistant source surface layers. e) Each colored line represents the model evidence (relative
to the worst model, ΔF) over source layer models, for a signal simulated at a particular layer (the
simulated layer is indicated by the line color). The source layer model with the maximal ΔF is
indicated by “˄”. f) Result matrix summarizing ΔF across simulated source locations, with peak
relative model evidence marked with “˄”. g) Error is calculated from the result matrix as the absolute
distance in mm or layers from the simulated source (*) to the peak ΔF (˄). h) Bias is calculated as the
relative position of a peak ΔF(˄) to a simulated source (*) in layers or mm.
Reposted by Juan Camilo Avendano-Diaz
pessoabrain.bsky.social
𝗕𝗿𝗮𝗶𝗻-𝘄𝗶𝗱𝗲 𝗱𝘆𝗻𝗮𝗺𝗶𝗰𝘀 𝗼𝗳 𝗮𝗻 𝗲𝗺𝗼𝘁𝗶𝗼𝗻𝗮𝗹 𝗿𝗲𝘀𝗽𝗼𝗻𝘀𝗲

Looks like an interesting paper about brain-wide processes.
Sure to generate discussion.
www.science.org/doi/10.1126/...
#neuroscience #neuroskyence
Reposted by Juan Camilo Avendano-Diaz
jaanaru.bsky.social
The craziest paper I have ever done is this thought experiment with Albert Gidon and Matt Larkum.

In the first journal, reviewer 1 recommended that we should not try to publish this; reviewer 2 called it "wacky". Thanks for the motivation: A sequel is coming up!

journals.plos.org/plosbiology/...
Does brain activity cause consciousness? A thought experiment
The authors of this Essay examine whether action potentials cause consciousness in a three-step thought experiment that assumes technology is advanced enough to fully manipulate our brains.
journals.plos.org
Reposted by Juan Camilo Avendano-Diaz
tedpricethepainguy.bsky.social
We wrote this Neuroview to get the word out about the extremely exciting and important NIH funded work happening in the pain field and how it has the potential to really change pain treatment in the coming years www.cell.com/neuron/fullt... We did not imagine how rapidly things would be dismantled.
Human pain neuroscience and the next generation of pain therapeutics
The recent approval of suzetrigine for acute pain treatment highlights both the success of targeting peripheral sensory neurons for pain management and the potential of developing new pain therapies p...
www.cell.com
Reposted by Juan Camilo Avendano-Diaz
parkvillegeek.bsky.social
👏

White matter microstructure and macrostructure brain charts across the human lifespan | bioRxiv www.biorxiv.org/content/10.1...
Reposted by Juan Camilo Avendano-Diaz
standehaene.bsky.social
Lovely work — and yet another proof that perceptual integration, likely based on recurrent connections, can occur without awareness during the attentional blink.

See also www.pnas.org/doi/full/10....
Reposted by Juan Camilo Avendano-Diaz
hanluhe.bsky.social
First time at #SANS2025!
Thrilled to hear about all the fascinating work and to present our own from @sinelabdtu.bsky.social
@ale-dabr.bsky.social!
Reposted by Juan Camilo Avendano-Diaz
pessoabrain.bsky.social
𝗛𝗼𝘄 𝘀𝗵𝗼𝘂𝗹𝗱 𝘄𝗲 𝗱𝗲𝗳𝗶𝗻𝗲 𝗮𝗻𝗱 𝗱𝗲𝘁𝗲𝗿𝗺𝗶𝗻𝗲 𝗮 𝗯𝗿𝗮𝗶𝗻 𝗿𝗲𝗴𝗶𝗼𝗻'𝘀 𝗶𝗺𝗽𝗼𝗿𝘁𝗮𝗻𝗰𝗲?
We introduce the idea of "importance" in terms of the extent to which a region's signals steer/contribute to brain dynamics as a function of brain state.
Work by @codejoydo.bsky.social
elifesciences.org/reviewed-pre...
Brain dynamics and spatiotemporal trajectories during threat processing
elifesciences.org
Reposted by Juan Camilo Avendano-Diaz
micahgallen.com
Wow!! I did not forsee ecological psychology and affordances being the winning bid for this! Very exciting, with a great team behind it too.