Fabrice Hubschmid
@hubschmidf.bsky.social
Glorified hand-burner (& PhD student) at Heinrich Heine University Düsseldorf - Investigating mechanisms of pain & pain modulation in humans using computational modelling and MEG
Out now as a preprint!
We investigated the effect of outcome-uncertainty on learning and endogenous pain modulation in a probabilistic gambling task.
Results show that pain inhibition from winning pain relief increases as a function of certainty in what action lead to the relief of pain.
We investigated the effect of outcome-uncertainty on learning and endogenous pain modulation in a probabilistic gambling task.
Results show that pain inhibition from winning pain relief increases as a function of certainty in what action lead to the relief of pain.
Reward-induced endogenous pain inhibition scales with action-outcome certainty in humans https://www.biorxiv.org/content/10.1101/2025.10.31.685818v1
November 1, 2025 at 6:25 PM
Out now as a preprint!
We investigated the effect of outcome-uncertainty on learning and endogenous pain modulation in a probabilistic gambling task.
Results show that pain inhibition from winning pain relief increases as a function of certainty in what action lead to the relief of pain.
We investigated the effect of outcome-uncertainty on learning and endogenous pain modulation in a probabilistic gambling task.
Results show that pain inhibition from winning pain relief increases as a function of certainty in what action lead to the relief of pain.
Reposted by Fabrice Hubschmid
Reward-induced endogenous pain inhibition scales with action-outcome certainty in humans https://www.biorxiv.org/content/10.1101/2025.10.31.685818v1
November 1, 2025 at 10:17 AM
Reward-induced endogenous pain inhibition scales with action-outcome certainty in humans https://www.biorxiv.org/content/10.1101/2025.10.31.685818v1
Reposted by Fabrice Hubschmid
New paper out in npj Digital Medicine! Fayed Rassoulou demonstrates how electrophysiology + machine learning can help identify the optimal contact for deep brain stimulation. rdcu.be/eNgG1
Electrophysiological signatures predict the therapeutic window of deep brain stimulation electrode contacts
npj Digital Medicine - Electrophysiological signatures predict the therapeutic window of deep brain stimulation electrode contacts
rdcu.be
October 30, 2025 at 4:11 PM
New paper out in npj Digital Medicine! Fayed Rassoulou demonstrates how electrophysiology + machine learning can help identify the optimal contact for deep brain stimulation. rdcu.be/eNgG1
Reposted by Fabrice Hubschmid
Hurrah!
New paper out doi.org/10.1093/brai...!
We show that sensorimotor network dynamics are altered in Parkinson’s disease and highlight the importance of looking at motor cortical activity within the broader brain network context to better understand pathophysiological changes underlying PD.
New paper out doi.org/10.1093/brai...!
We show that sensorimotor network dynamics are altered in Parkinson’s disease and highlight the importance of looking at motor cortical activity within the broader brain network context to better understand pathophysiological changes underlying PD.
Changes in sensorimotor network dynamics in resting-state recordings in Parkinson’s disease
Kohl et al. report that sensorimotor network dynamics extracted from magnetoencephalogram recordings can distinguish patients with Parkinson’s disease from
doi.org
August 28, 2025 at 3:04 PM
Hurrah!
New paper out doi.org/10.1093/brai...!
We show that sensorimotor network dynamics are altered in Parkinson’s disease and highlight the importance of looking at motor cortical activity within the broader brain network context to better understand pathophysiological changes underlying PD.
New paper out doi.org/10.1093/brai...!
We show that sensorimotor network dynamics are altered in Parkinson’s disease and highlight the importance of looking at motor cortical activity within the broader brain network context to better understand pathophysiological changes underlying PD.
Really glad that my first paper is now out in @painthejournal.bsky.social 😁🧠!
Hubschmid et al. find that monetary rewards increase sensory signal strength leading to enhanced pain discrimination. Mechanistically, this process seems to be driven by learning from positive prediction errors. Learn more in #PAIN bit.ly/4lWzNjb
July 21, 2025 at 2:59 PM
Really glad that my first paper is now out in @painthejournal.bsky.social 😁🧠!
Reposted by Fabrice Hubschmid
Just arrived at @meguki2025.bsky.social excited to present results on head movement reduction in people with Parkinson‘s using individual head casts. Additionally we can replicate prior findings on laminar source reconstruction! If you want to find out more, do not hesitate to find me at poster 45!
July 17, 2025 at 8:36 AM
Just arrived at @meguki2025.bsky.social excited to present results on head movement reduction in people with Parkinson‘s using individual head casts. Additionally we can replicate prior findings on laminar source reconstruction! If you want to find out more, do not hesitate to find me at poster 45!
Reposted by Fabrice Hubschmid
I’m sure you’ve always wondered how reliable Granger causality of source reconstructed MEG really is. Better yet, you surely wonder how to improve it. You’re in luck, I’ve just arrived at @meguki2025.bsky.social to discuss it. All jokes aside, meet me at poster 38 if you’re interested. 👋🏼🧠
July 17, 2025 at 8:41 AM
I’m sure you’ve always wondered how reliable Granger causality of source reconstructed MEG really is. Better yet, you surely wonder how to improve it. You’re in luck, I’ve just arrived at @meguki2025.bsky.social to discuss it. All jokes aside, meet me at poster 38 if you’re interested. 👋🏼🧠