Stefano Moia1,2, Vicente Ferrer1,2, Rachael C Stickland3, Ross Davis Markello4, Eneko Uruñuela1,2, Maite Termenon1, César Caballero-Gaudes1, and Molly G Bright3,5
1Basque Center on Cognition, Brain and Language, Donostia, Spain, 2University of the Basque Country UPV/EHU, Donostia, Spain, 3Department of Physical Therapy and Human Movement Sciences, Feinberg School of Medicine, Northwestern University, Chicago, IL, United States, 4Montreal Neurological Institute, McGill University, Montreal, QC, Canada, 5Biomedical Engineering, McCormick School of Engineering and Applied Sciences, Northwestern University, Chicago, IL, United States
1Basque Center on Cognition, Brain and Language, Donostia, Spain, 2University of the Basque Country UPV/EHU, Donostia, Spain, 3Department of Physical Therapy and Human Movement Sciences, Feinberg School of Medicine, Northwestern University, Chicago, IL, United States, 4Montreal Neurological Institute, McGill University, Montreal, QC, Canada, 5Biomedical Engineering, McCormick School of Engineering and Applied Sciences, Northwestern University, Chicago, IL, United States
We found that long-term stability of cerebrovascular reactivity and its lag response presents regional patterns that can be explained equally by vascular anatomy, neural activity, and anatomical structures.
Figure 3: Probability map of the reliability of CVR being locally specific (i.e. homogeneous). Areas with a probability > 0.99 are delineated with a solid border. Volumes are in radiological space.
Figure 4: Probability map of the reliability of lag being locally specific (i.e. homogeneous). Areas with a probability > 0.99 are delineated with a solid border. Volumes are in radiological space.
