Fig. 6.

Disrupted excitatory-inhibitory network within the V1 cortex during aLOC. a GABA and glutamate transmission of cortical pyramidal, PV, SOM, and VIP neurons during the awake state. b GABA and glutamate transmission within the cortical network during aLOC: general decayed GABA transmission onto each subtype of L2/3 cortical neurons which is mainly from the intralayer inhibitory interneurons; preserved glutamate transmission to L2/3 pyramidal cells which is mainly from the L4 pyramidal cells.