Anne Kühnel
@akuehnel.bsky.social
Neuroscientist working on computational psychiatry @neuromadlab in Bonn
Our meta-analysis showed tVNS-induced pupil dilation (neuromadlab.shinyapps.io/tVNSPupilmeta/). We wanted to replicate with right-sided tVNS, but when accounting for sensation (even with initial matching) there was no effect compared to sham in our sample (N=94).
www.biorxiv.org/content/10.1...
www.biorxiv.org/content/10.1...
June 17, 2025 at 1:08 PM
Our meta-analysis showed tVNS-induced pupil dilation (neuromadlab.shinyapps.io/tVNSPupilmeta/). We wanted to replicate with right-sided tVNS, but when accounting for sensation (even with initial matching) there was no effect compared to sham in our sample (N=94).
www.biorxiv.org/content/10.1...
www.biorxiv.org/content/10.1...
In search of markers of tVNS, we looked at pupil dilation 👁️ doi.org/10.1101/2024... . Short pulsed but not continuous stimulation seems to work! You can also look at the data yourself neuromadlab.shinyapps.io/tVNSPupilmeta/. work w/@nbkroemer.bsky.social & @cecivez.bsky.social 🧠
September 15, 2024 at 4:24 PM
In search of markers of tVNS, we looked at pupil dilation 👁️ doi.org/10.1101/2024... . Short pulsed but not continuous stimulation seems to work! You can also look at the data yourself neuromadlab.shinyapps.io/tVNSPupilmeta/. work w/@nbkroemer.bsky.social & @cecivez.bsky.social 🧠