Temporal processing, a preattentive process, may underlie deficits in higher-level cognitive processes, including attention, commonly observed in neurocognitive disorders. Using prepulse inhibition as an exemplar paradigm, we present a protocol for manipulating interstimulus interval (ISI) to establish the shape of the ISI function to provide an assessment of temporal processing.
McLaurin, K. A., Moran, L. M., Li, H., Booze, R. M., Mactutus, C. F. The Power of Interstimulus Interval for the Assessment of Temporal Processing in Rodents. J. Vis. Exp. (146), e58659, doi:10.3791/58659 (2019).