Fig. 8: Layer-fMRI profiles in the primary motor cortex for VASO in representative subjects. | Communications Biology

Fig. 8: Layer-fMRI profiles in the primary motor cortex for VASO in representative subjects.

From: Open-transmit and flexible receiver array for high resolution ultrahigh-field fMRI of the human sensorimotor cortex

Fig. 8

a The layer-dependent fMRI responses without smoothing from four subjects for the Tx/Rx 48ch coil and the Open-Tx/24ch flexible coil in the primary motor cortex. b The imaging slice is aligned perpendicular to the cortical surface of the right-hand representation in the left motor cortex. c The average cortical profiles across all participants show laminar patterns in superficial and deep cortical laminae for the finger-tapping task. Shaded areas refer to the SEM across participants. CBV cerebral blood volume, WM white matter, CSF cerebrospinal fluid.

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