Neural mechanisms underlying sensory information processing in a layer-specific manner are not fully understood. In this study, laminar fMRI at 7 T shows that selective attention reshapes layer activity in human S1 by enhancing superficial-layer responses to attended stimuli and uniformly suppressing distractor responses, supporting an attentional gating mechanism.
- Dongho Kim
- SoHyun Han
- Seong-Gi Kim
