Pierre Mégevand
@vanmedge.bsky.social
Physician-scientist @ uni Geneva & hospital, Switzerland. Bridging the gap between neurons and neurology. #iEEG, #epilepsy, multisensory integration. Unique cornflake.
Pinned
Pierre Mégevand
@vanmedge.bsky.social
· Apr 10
Dear #eeg #neuroskyence #neurosky people: we've just set up a feed that focuses on intracranial EEG research.
Please check it out: bsky.app/profile/did:plc:j3iraqfrxtckpozvwlzbtihc/feed/aaabu2nq26lhy
Use the tags #iEEG, #ECoG, #sEEG or #stereo-EEG to post.
(this time with the correct link 😅)
Please check it out: bsky.app/profile/did:plc:j3iraqfrxtckpozvwlzbtihc/feed/aaabu2nq26lhy
Use the tags #iEEG, #ECoG, #sEEG or #stereo-EEG to post.
(this time with the correct link 😅)
Reposted by Pierre Mégevand
Haha, c'est pas chez nous qu'on verrait ça, tiens.
We spent a year investigating billionaires for @washingtonpost.com.
We found: the wealthiest 100 Americans gave $1.1 billion to influence the 2024 elections — 140x more than they did in 2000. And almost all of that giving boosted Republicans.
washingtonpost.com/politics/int...
We found: the wealthiest 100 Americans gave $1.1 billion to influence the 2024 elections — 140x more than they did in 2000. And almost all of that giving boosted Republicans.
washingtonpost.com/politics/int...
November 22, 2025 at 6:04 AM
Haha, c'est pas chez nous qu'on verrait ça, tiens.
Eh oui. Pas toute la médecine moderne est inutile...
Influencers made millions pushing ‘wild’ births – now the Free Birth Society is linked to baby deaths around the world
Influencers made millions pushing ‘wild’ births – now the Free Birth Society is linked to baby deaths around the world
A year-long investigation reveals how mothers lost children after being radicalised by uplifting podcast tales of births without midwives or doctors
As Esau Lopez was asphyxiated for the first 17 minutes of his life on Earth, the atmosphere in the room remained serene, even ecstatic. Acoustic music crooned from a speaker in a modest two-bedroom apartment in a suburb of Pennsylvania. “You are a queen,” murmured one of three friends in the room.
Only Esau’s mother, Gabrielle Lopez, felt something was wrong. She was pushing hard, but her son would not be born. “Can you help [him] out?” she asked, as Esau crowned. “Baby is coming,” the friend replied. Four minutes later, Lopez asked again, “Can you grab [him]?” Another friend murmured, “Baby is safe.” Six minutes passed. Again, Lopez asked, “Can you grab [him]?” Continue reading...
www.theguardian.com
November 22, 2025 at 8:56 AM
Eh oui. Pas toute la médecine moderne est inutile...
Reposted by Pierre Mégevand
Excited to present our recent work on how sequential coupling of sleep oscillations enables concept-neuron reactivation and supports information flow across the human hippocampal–cortical circuit. #SFN2025 Board NN12 Nov 19 8 AM–12 PM #sleep #memory #HumanSingleNeuron
Schreiner Lab x Mormann Lab
Schreiner Lab x Mormann Lab
November 19, 2025 at 6:46 AM
Excited to present our recent work on how sequential coupling of sleep oscillations enables concept-neuron reactivation and supports information flow across the human hippocampal–cortical circuit. #SFN2025 Board NN12 Nov 19 8 AM–12 PM #sleep #memory #HumanSingleNeuron
Schreiner Lab x Mormann Lab
Schreiner Lab x Mormann Lab
Reposted by Pierre Mégevand
If you're at #Sfn2025, stop by the 8am poster session Nov. 16 on Oral Motor and Speech and say hi! We're presenting two posters on the separate circuits for phonetic and prosodic control in speech production.
November 17, 2025 at 3:25 AM
If you're at #Sfn2025, stop by the 8am poster session Nov. 16 on Oral Motor and Speech and say hi! We're presenting two posters on the separate circuits for phonetic and prosodic control in speech production.
Reposted by Pierre Mégevand
Head Gestures Do Not Serve as Precursors of Prosodic Focus Marking in the Second Language as They Do in the First Language onlinelibrary.wiley.com/doi/pdf/10.1... "L2 learners highlight the same, possibly inaccurate, part of an utterance in both modalities"
<em>Language Learning</em> | Language Learning Research Club Journal | Wiley Online Library
Research shows that children use head gestures to mark discourse focus before developing the required prosodic cues in their first language (L1), and their gestures affect the prosodic parameters of ...
onlinelibrary.wiley.com
November 17, 2025 at 3:49 AM
Head Gestures Do Not Serve as Precursors of Prosodic Focus Marking in the Second Language as They Do in the First Language onlinelibrary.wiley.com/doi/pdf/10.1... "L2 learners highlight the same, possibly inaccurate, part of an utterance in both modalities"
Reposted by Pierre Mégevand
periodic reminder of the existence of Atkinson Hyperlegible, a free font available from the Braille Institute designed to improve readability for people with low vision
I use it in talks because it's pretty and also because, as an audience member, I am perpetually squinting at people's slides
I use it in talks because it's pretty and also because, as an audience member, I am perpetually squinting at people's slides
Atkinson Hyperlegible Font - Braille Institute
Read easier with Atkinson Hyperlegible Font, crafted for low-vision readers. Download for free and enjoy clear letters and numbers on your computer!
www.brailleinstitute.org
November 17, 2025 at 4:19 AM
periodic reminder of the existence of Atkinson Hyperlegible, a free font available from the Braille Institute designed to improve readability for people with low vision
I use it in talks because it's pretty and also because, as an audience member, I am perpetually squinting at people's slides
I use it in talks because it's pretty and also because, as an audience member, I am perpetually squinting at people's slides
Reposted by Pierre Mégevand
#eNeuro | Man et al. explored effort during listening in noisy environments, finding that pupil size was an effective measure of effort, and that visual perception reduced the amount of effort needed to comprehend speech. https://doi.org/10.1523/ENEURO.0288-25.2025
November 12, 2025 at 9:22 AM
#eNeuro | Man et al. explored effort during listening in noisy environments, finding that pupil size was an effective measure of effort, and that visual perception reduced the amount of effort needed to comprehend speech. https://doi.org/10.1523/ENEURO.0288-25.2025
Reposted by Pierre Mégevand
Reposted by Pierre Mégevand
Construction of the new ball room is coming along nicely at the White House.
October 24, 2025 at 5:08 PM
Construction of the new ball room is coming along nicely at the White House.
Reposted by Pierre Mégevand
My quote of the day
Nothing is more despicable than respect based on fear.
Albert Camus
Nothing is more despicable than respect based on fear.
Albert Camus
October 24, 2025 at 10:50 AM
My quote of the day
Nothing is more despicable than respect based on fear.
Albert Camus
Nothing is more despicable than respect based on fear.
Albert Camus
This would be hilarious if it were fictional.
One of Xin Yan's coauthors on a couple of those garbage papers was a Delia Wolf Christiani. In her later role as Prof. at Harvard (& Research Integrity Officer) she did not reply to questions about them, or how she felt about XY's legal threats against critics.
forbetterscience.com/2021/06/17/q...
forbetterscience.com/2021/06/17/q...
Qi-Gong Master’s Bigu Diet
“Without even drinking water, she sometimes gained 0.5 kg to 1 kg after a telephone conversation with Dr. Yan.”
forbetterscience.com
October 24, 2025 at 7:24 AM
This would be hilarious if it were fictional.
Reposted by Pierre Mégevand
Such a nice collection of brain-body interaction articles in the special issue of @currentbiology.bsky.social. Love the beautiful vagus nerve on the cover by Andreas Vesalius www.cell.com/current-biol...
October 22, 2025 at 6:44 PM
Such a nice collection of brain-body interaction articles in the special issue of @currentbiology.bsky.social. Love the beautiful vagus nerve on the cover by Andreas Vesalius www.cell.com/current-biol...
Reposted by Pierre Mégevand
What happens in the brain when we manipulate our thoughts?
We asked 30 epilepsy patients to mentally invert short melodies.
Intracerebral #iEEG recordings suggest brain synchrony and sensory inhibition are key for mental manipulation:
doi.org/10.1101/2025...
#neuroskyence #musicscience
We asked 30 epilepsy patients to mentally invert short melodies.
Intracerebral #iEEG recordings suggest brain synchrony and sensory inhibition are key for mental manipulation:
doi.org/10.1101/2025...
#neuroskyence #musicscience
Brain Dynamics of Mental Manipulation
Humans effortlessly juggle their internal thoughts, but the neuronal dynamics that support mental manipulation are largely unknown. Leveraging the high spatiotemporal fidelity of intracranial recordin...
doi.org
October 22, 2025 at 5:25 AM
What happens in the brain when we manipulate our thoughts?
We asked 30 epilepsy patients to mentally invert short melodies.
Intracerebral #iEEG recordings suggest brain synchrony and sensory inhibition are key for mental manipulation:
doi.org/10.1101/2025...
#neuroskyence #musicscience
We asked 30 epilepsy patients to mentally invert short melodies.
Intracerebral #iEEG recordings suggest brain synchrony and sensory inhibition are key for mental manipulation:
doi.org/10.1101/2025...
#neuroskyence #musicscience
Reposted by Pierre Mégevand
Delighted to share our new paper, now out in PNAS! www.pnas.org/doi/10.1073/...
"Hierarchical dynamic coding coordinates speech comprehension in the brain"
with dream team @alecmarantz.bsky.social, @davidpoeppel.bsky.social, @jeanremiking.bsky.social
Summary 👇
1/8
"Hierarchical dynamic coding coordinates speech comprehension in the brain"
with dream team @alecmarantz.bsky.social, @davidpoeppel.bsky.social, @jeanremiking.bsky.social
Summary 👇
1/8
PNAS
Proceedings of the National Academy of Sciences (PNAS), a peer reviewed journal of the National Academy of Sciences (NAS) - an authoritative source of high-impact, original research that broadly spans...
www.pnas.org
October 22, 2025 at 5:21 AM
Delighted to share our new paper, now out in PNAS! www.pnas.org/doi/10.1073/...
"Hierarchical dynamic coding coordinates speech comprehension in the brain"
with dream team @alecmarantz.bsky.social, @davidpoeppel.bsky.social, @jeanremiking.bsky.social
Summary 👇
1/8
"Hierarchical dynamic coding coordinates speech comprehension in the brain"
with dream team @alecmarantz.bsky.social, @davidpoeppel.bsky.social, @jeanremiking.bsky.social
Summary 👇
1/8
Reposted by Pierre Mégevand
Wow. Harvard nuking its PhD programs
- Science PhD admissions reduced by more than 75%
- Arts & Humanities reduced by about 60%
- Social Sciences by 50–70%
- History by 60%
- Biology by 75%
- The German department will lose all PhD seats
- Sociology from six PhD students to zero
- Science PhD admissions reduced by more than 75%
- Arts & Humanities reduced by about 60%
- Social Sciences by 50–70%
- History by 60%
- Biology by 75%
- The German department will lose all PhD seats
- Sociology from six PhD students to zero
Harvard FAS Cuts Ph.D. Seats By More Than Half Across Next Two Admissions Cycles | News | The Harvard Crimson
The Faculty of Arts and Sciences slashed the number of Ph.D. student admissions slots for the Science division by more than 75 percent and for the Arts & Humanities division by about 60 percent for th...
www.thecrimson.com
October 21, 2025 at 5:11 PM
Wow. Harvard nuking its PhD programs
- Science PhD admissions reduced by more than 75%
- Arts & Humanities reduced by about 60%
- Social Sciences by 50–70%
- History by 60%
- Biology by 75%
- The German department will lose all PhD seats
- Sociology from six PhD students to zero
- Science PhD admissions reduced by more than 75%
- Arts & Humanities reduced by about 60%
- Social Sciences by 50–70%
- History by 60%
- Biology by 75%
- The German department will lose all PhD seats
- Sociology from six PhD students to zero
Reposted by Pierre Mégevand
"On peut pas aller en prison, on est pas des animaux".
C'est tellement lunaire que ça en devient comique. Les mecs ont tellement pas l'habitude d'avoir une quelconque conséquence à leurs actes que ça en devient incompréhensible.
C'est tellement lunaire que ça en devient comique. Les mecs ont tellement pas l'habitude d'avoir une quelconque conséquence à leurs actes que ça en devient incompréhensible.
Cette déclaration dit tout.
La bourgeoisie est impunie et se croit au-dessus des lois.
La prison est réservée aux "animaux" (le bas peuple et les personnes racisées).
Il y a un monde entre eux et nous.
La bourgeoisie est impunie et se croit au-dessus des lois.
La prison est réservée aux "animaux" (le bas peuple et les personnes racisées).
Il y a un monde entre eux et nous.
October 21, 2025 at 6:49 PM
"On peut pas aller en prison, on est pas des animaux".
C'est tellement lunaire que ça en devient comique. Les mecs ont tellement pas l'habitude d'avoir une quelconque conséquence à leurs actes que ça en devient incompréhensible.
C'est tellement lunaire que ça en devient comique. Les mecs ont tellement pas l'habitude d'avoir une quelconque conséquence à leurs actes que ça en devient incompréhensible.
Reposted by Pierre Mégevand
Sensorimotor Theta Oscillations Coordinate Speech Movements https://www.biorxiv.org/content/10.1101/2025.10.09.681482v1
October 11, 2025 at 2:16 AM
Sensorimotor Theta Oscillations Coordinate Speech Movements https://www.biorxiv.org/content/10.1101/2025.10.09.681482v1
Reposted by Pierre Mégevand
Happy "No Kings" Day!
I just sent this email to Director Bhattacharya regarding the recently appointment of a new NIEHS Director.
I just sent this email to Director Bhattacharya regarding the recently appointment of a new NIEHS Director.
October 18, 2025 at 12:23 PM
Happy "No Kings" Day!
I just sent this email to Director Bhattacharya regarding the recently appointment of a new NIEHS Director.
I just sent this email to Director Bhattacharya regarding the recently appointment of a new NIEHS Director.
Reposted by Pierre Mégevand
Get ready for the biggest #ABIM yet! 🥳 We're celebrating our 20th anniversary with a special edition you won't want to miss.
🗓️ Registration & abstract submission: www.unige.ch/ABIM/partici...
💰Early bird fee ends November 9th!
#ABIM2026 #neuroimaging
🗓️ Registration & abstract submission: www.unige.ch/ABIM/partici...
💰Early bird fee ends November 9th!
#ABIM2026 #neuroimaging
October 14, 2025 at 1:53 PM
Get ready for the biggest #ABIM yet! 🥳 We're celebrating our 20th anniversary with a special edition you won't want to miss.
🗓️ Registration & abstract submission: www.unige.ch/ABIM/partici...
💰Early bird fee ends November 9th!
#ABIM2026 #neuroimaging
🗓️ Registration & abstract submission: www.unige.ch/ABIM/partici...
💰Early bird fee ends November 9th!
#ABIM2026 #neuroimaging
Reposted by Pierre Mégevand
A study of hundreds of thousands of infants in France did not find any increased risk of birth defects among those whose mothers received a Covid vaccine in the first trimester, building on previous evidence for the vaccines’ safety.
Covid Vaccines in First Trimester Not Tied to Birth Defects, Study Finds
The results of a large study in France are consistent with previous research indicating that Covid vaccination is safe and effective in pregnancy.
nyti.ms
October 16, 2025 at 12:40 AM
A study of hundreds of thousands of infants in France did not find any increased risk of birth defects among those whose mothers received a Covid vaccine in the first trimester, building on previous evidence for the vaccines’ safety.
À l'interne d'obstétrique qui a tapé les réflexes de mon épouse avec la tranche de son natel : je t'ai vu. Je ne t'oublierai pas.
October 13, 2025 at 10:05 AM
À l'interne d'obstétrique qui a tapé les réflexes de mon épouse avec la tranche de son natel : je t'ai vu. Je ne t'oublierai pas.
Reposted by Pierre Mégevand
Everything you always wanted to know about intracranial correlates of #consciousness (but were afraid to ask):
arxiv.org/abs/2510.08736
With @francoisstock.bsky.social, @liadmudrik.bsky.social, @meaperei.bsky.social and many great clinicians too busy for bsky!
#iEEG
arxiv.org/abs/2510.08736
With @francoisstock.bsky.social, @liadmudrik.bsky.social, @meaperei.bsky.social and many great clinicians too busy for bsky!
#iEEG
Neural correlates of perceptual consciousness from within: a narrative review of human intracranial research
Despite many years of research, the quest to identify neural correlates of perceptual consciousness (NCC) remains unresolved. One major obstacle lies in methodological limitations: most studies rely o...
arxiv.org
October 13, 2025 at 6:07 AM
Everything you always wanted to know about intracranial correlates of #consciousness (but were afraid to ask):
arxiv.org/abs/2510.08736
With @francoisstock.bsky.social, @liadmudrik.bsky.social, @meaperei.bsky.social and many great clinicians too busy for bsky!
#iEEG
arxiv.org/abs/2510.08736
With @francoisstock.bsky.social, @liadmudrik.bsky.social, @meaperei.bsky.social and many great clinicians too busy for bsky!
#iEEG
Reposted by Pierre Mégevand
Evaluating the temporal order of motor and auditory systems in speech production using intracranial EEG https://pubmed.ncbi.nlm.nih.gov/41062786/
October 9, 2025 at 2:31 PM
Evaluating the temporal order of motor and auditory systems in speech production using intracranial EEG https://pubmed.ncbi.nlm.nih.gov/41062786/
Reposted by Pierre Mégevand
Haven't posted much lately-- busy. One of my Substack projects is republishing my chapters from the Kendler and Parnas series on the philosophy of psychiatry. The books are expensive and hard to find. This is, "The Hard Question in Psychiatric Nosology." /1 @awaisaftab.bsky.social
October 8, 2025 at 3:18 PM
Haven't posted much lately-- busy. One of my Substack projects is republishing my chapters from the Kendler and Parnas series on the philosophy of psychiatry. The books are expensive and hard to find. This is, "The Hard Question in Psychiatric Nosology." /1 @awaisaftab.bsky.social