Martina Saltafossi
martinasaltafossi.bsky.social
Martina Saltafossi
@martinasaltafossi.bsky.social
PhD student at @bodybrainbehaviour.bsky.social | IBB (University of Münster)
fascinated by body-brain coupling, interoception, neuropsychiatric disorders, M-EEG
Reposted by Martina Saltafossi
Happy also to chat about our Brain-Body Analysis Special Interest Group (BBSIG) pipelines for preprocessing and analysing ECG, PPG and respiration (soon), openly available and ready-to-use with BIDS data as Jupyter Notebooks 🫀🫁

Work of +20 wonderful collaborators! ✨

📑 Documentation: www.bbsig.de
October 16, 2025 at 3:17 PM
Reposted by Martina Saltafossi
This takes care of the usual autocorrelation issues in the surrogates and computes cluster mass based on complex representations in the polar plane so we can reliably control error rates in phase-related analyses. Putting together a quick tutorial paper plus open GitHub repo right now, more soon!
October 9, 2025 at 8:02 AM
Reposted by Martina Saltafossi
Together with Teresa Berther, @martinasaltafossi.bsky.social, @eliobalestrieri.bsky.social, and @ualsbombe.bsky.social, we have developed a pipeline which uses IAAFT-based respiration time series surrogates to then adapt gold-standard cluster permutation testing for circular (phase-binned) data.
October 9, 2025 at 8:02 AM
Reposted by Martina Saltafossi
Finally, we'll have the Brain-Body States Symposium on Friday morning, featuring @tahnee-engelen.bsky.social @leahbanellis.bsky.social @tschreiner.bsky.social and Anke Karabanov.
Friday's poster session will also feature the lab's recent work on respiration and active sampling.
September 15, 2025 at 1:39 PM
Reposted by Martina Saltafossi
On Wednesday, non-Bluesky PhD student Teresa Berther will share her poster on gut-brain interactions.
September 15, 2025 at 1:39 PM
Reposted by Martina Saltafossi
On Tuesday, @martinasaltafossi.bsky.social will present her poster on respiration and E:I balance in temporal lobe epilepsy.
September 15, 2025 at 1:39 PM