Markus Ploner
@ploner.bsky.social
250 followers 190 following 11 posts
Neurologist, Neuroscientist, Pain Researcher
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ploner.bsky.social
Thanks for raising this important question. As far as our approach has allowed to assess such effects, we haven’t found any systematic country differences
ploner.bsky.social
New paper in EBioMedicine! We analyzed EEG from 614 people with chronic pain across 5 countries. Standard EEG biomarkers didn’t replicate, but network connectivity (esp. theta) shows promise. Open access: tinyurl.com/yc599257
Reposted by Markus Ploner
misicbata.bsky.social
Integrating and interpreting brain maps | doi.org/10.1016/j.ti...

Imaging and recording technologies make it possible to map multiple biological features of the brain. How can these features be conceptually integrated into a coherent understanding of brain structure and function? ⤵️
ploner.bsky.social
This is a landmark study. Thanks for sharing, congratulations.
ploner.bsky.social
Thanks for your positive comment. At the current stage, I consider the study a basic insight rather than something that is clinically useful. However, I think the methods including the multiverse analysis can inspire future studies further exploring biomarker candidates of pain, including PAF.
ploner.bsky.social
Thanks for sharing these insights. What do you think about the authors' reply to your comment?
ploner.bsky.social
Can brain activity predict pain sensitivity? Our new study tested whether peak alpha frequency (PAF) predicts brief experimental pain in 159 participants. Using preregistered multiverse analyses, we found no consistent evidence for this link. journals.lww.com/pain/fulltex...
Assessing the predictive value of peak alpha frequency for... : PAIN
eak alpha frequency (PAF) is, thus, discussed as a potential biomarker and novel target for neuromodulatory treatments of pain. Here, we scrutinized the generalizability of the relation between PAF an...
journals.lww.com
Reposted by Markus Ploner
imagingneurosci.bsky.social
New paper in Imaging Neuroscience by Elio Balestrieri, Joachim Gross, et al:

Beyond oscillations—Toward a richer characterization of brain states

doi.org/10.1162/imag...
ploner.bsky.social
We offer two PhD positions in Pain Neuroscience and Non-invasive neuromodulation. The positions are at the PainLabMunich (painlabmunich.de) and will be part of the EU-funded Marie Skłodowska-Curie Doctoral Network FRESCO4NoPain. See www.cnap.hst.aau.dk/fresco4nopai... for details.
Reposted by Markus Ploner
dngman.bsky.social
📣 ✨Excited about our latest work in Patterns (Cell Press): GREEN a light-weight #NeuralNetwork with Riemannian Geometry + learnable wavelets for #EEG #biomarkers: doi.org/10.1016/j.pa... Joint work with @jpaillard.bsky.social & Jörg Hipp! Thread 🧵👇🏻👇🏾👇
ploner.bsky.social
We share a new publication: "Effects of Centrally Acting Analgesics on Resting-State Electroencephalography Biomarker Candidates of Chronic Pain." The results provide evidence against effects of centrally acting analgesics on EEG biomarker candidates of pain. www.sciencedirect.com/science/arti...
Reposted by Markus Ploner
ploner.bsky.social
EEG biomarkers of chronic pain? A new paper investigating a novel EEG measure in 149 people with chronic pain. Highest standards of open and reproducible science, including specification curve analysis as a kind of multiverse analysis. doi.org/10.7554/eLif...
ploner.bsky.social
We are excited to share our first #RegisteredReport on EEG-based #Neurofeedback for modulating pain, published in @plosbiology.org. We were successful in modulating alpha oscillations but not in modulating pain. dx.plos.org/10.1371/jour...
ploner.bsky.social
EEG biomarkers of chronic pain? A new paper investigating a novel EEG measure in 149 people with chronic pain. Highest standards of open and reproducible science, including specification curve analysis as a kind of multiverse analysis. doi.org/10.7554/eLif...
ploner.bsky.social
Thanks for the initiative. I would love to join.