Self-identification with another person's face. The time relevant role of multimodal brain areas in the enfacement illusion

Illusory subjective experience of looking at one's own face while in fact looking at another person's face can surprisingly be induced by simple synchronized visuo-tactile stimulation of the two faces. Recently, Apps and colleagues (Cerebral Cortex, 2014) investigated for the first time the role of visual unimodal and temporo-parietal multimodal brain areas in the enfacement illusion, and suggested a model in which multisensory mechanisms are crucial to construct and update self-face representation.