Figure 2.

Face VS modulates the CCEP when stimulating face‐selective regions, but not place‐selective regions. A: Schematic of experimental protocol. ES was applied to face‐selective and control regions at −200, 100, and 500 ms with respect to VS onset (0 ms). B: Locations of FG and control stimulation and readout. C: The effect of VS and face‐selective single pulse (0.1 ms) ES on the CCEP. ES was applied at 0 ms (vertical dotted line), whereas the face was presented at −100 ms and remained until +250 ms. VS during ES of face‐selective regions causes an increase in the late N2 voltage deflection but not the early N1 response of the CCEP. D: In contrast, VS during ES of place‐selective control sites does not modulate the N1 or N2 response. E,F: VS during brief (100 ms) 50 Hz repetitive ES of (E) face‐selective but not (F) place‐selective control sites leads to a change in the evoked response. Data from one representative patient. [Color figure can be viewed at http://wileyonlinelibrary.com]