RYR1 and glaucoma: ,28,39–41 To name a few, the protocol has been used to study cytochrome-c-oxidase (CCO) redox changes during brain activation,39 assess the reproducibility of fNIRS,40 co-register high-density DOI and fMRI,4 study the effect of checkerboard reversing frequency28 (with 8 Hz resulting in the largest amplitude of activation, thus justifying the choice made in this work), and monitor glaucoma patients.41