Specific patterns of bold variability associated with the processing of pain stimuli
Tommaso Costa, Andrea Nani, Jordi Manuello, Ugo Vercelli, Karina Tatu, Franco Cauda
The paper uses multivoxel pattern analysis to show that BOLD signal variability distinguishes pain stimulation from rest conditions and reveals entropy differences across brain regions.
bioRxiv · Jun 28, 2017 · PreprintNeuroscience