Postdoctoral Fellow | Department of Neurology | Massachusetts General Hospital, Harvard Medical School
Boston, MA
Joined February 2016
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Panos Fotiadis retweeted
🧠Hyunwoo Jang, Zirui Huang, and investigators from the UM Center for Consciousness Science tackle the field of neuromodulation with low-intensity focused ultrasound and introduce SonoMap! See new preprint: medrxiv.org/content/10.64898…
Panos Fotiadis retweeted
[1/4] We mapped and fractionated large-scale brain networks in the human subcortex using NASCAR, a method built to untangle overlapping, correlated brain networks, recovering structure that conventional methods can't resolve.
Paper: doi.org/10.1073/pnas.2608875…
Panos Fotiadis retweeted
Applications are open! We have an *incredible* lineup of speakers at the 2027 GRC/GRS on Consciousness, Anesthesia and Evolutionary Biology - January 17-22, 2027 SoCal. Keynotes by Christof Koch, @doristsao (GRC) and @mattlark (GRS). see link below for the prelim program -
Panos Fotiadis retweeted
1/16 Our work is now published in @Nature.
The psychedelic brain is often described as desynchronised or entropically disordered. That is true, but incomplete.
Beneath the apparent disorder, we found structured brain activity aligned with context.
nature.com/articles/s41586-0…
Panos Fotiadis retweeted
Excited to share recently published work from my PhD!
🧠💤
We used simultaneous EEG-fMRI to track responses to visual stimuli as people fell asleep
nature.com/articles/s41467-0…
Panos Fotiadis retweeted
New work on the effects of psychedelics on hierarchical cortical propagations out in PNAS! pnas.org/doi/10.1073/pnas.25…
Counter to our expectations, psychedelics attenuated bottom-up propagations into the Default Mode Network across substances and species. Thread below:
Panos Fotiadis retweeted
Flynn et al present a case of Guillain-Barré syndrome and discuss how processed EEG can be inaccurate in measuring the conscious state.
bjanaesthesia.org/article/S0…
Panos Fotiadis retweeted
🧠 New paper out in 𝘉𝘳𝘢𝘪𝘯
Why does tau pathology often begin in the entorhinal cortex in Alzheimer’s disease?
We show that brain-wide gradients of neuronal activity and amyloid-β may make this region particularly vulnerable to tau pathology.
doi.org/10.1093/brain/awaf37…
Panos Fotiadis retweeted
Thalamic oscillations distinguish natural states of consciousness in humans dlvr.it/TSl9Dz
Panos Fotiadis retweeted
Two new tools to map the human brainstem:
nuclei: onlinelibrary.wiley.com/doi/…
bundles: pnas.org/doi/10.1073/pnas.25…
code: surfer.nmr.mgh.harvard.edu/f…
github.com/markolchanyi/BSBT
@olchanyi @JuanEugenioIgl1 @MGHMartinos @MGH_CNTR @MGBResearchNews @MIT
If you are interested in the intersection between brain connectivity, neurovascular dynamics, and loss of consciousness, feel free to check our work below!
biorxiv.org/content/10.1101/…
I can’t thank enough my fantastic co-authors for their contributions: @MckinstryWu, Sarah Weinstein, @cookni1, Mark Elliott, @CieslakMatt, Jeff Duda, @sattertt, @takishinohara, Alex Proekt, Max Kelz, John Detre, and @DaniSBassett
And now officially published in @CommsBio — a major thank you to the journal, editorial committee, and reviewers for their tremendous help in seeing this through!
rdcu.be/eBAyL
Less than a week left to apply to the inaugural Gordon seminar in consciousness, anesthesia, and evolutionary biology, and the broader affiliated conference starting right after! Both will feature incredible presenter lineups and exciting scientific advances in the field!
Join us for the conference on "Altered States of Consciousness Across Health and Disease" in incredible Tuscany 🌄 Please share 🙏
grc.org/consciousness-anesth…
