Fig. 4: Overlap of cerebellar VOI and fitting curve of GABA and Glx.

Overlap of cerebellar VOI and fitting curve of GABA and Glx in schizophrenic patients (a) and healthy controls (b). The brain images indicate the overlap of VOI, where the first column is baseline and the second column is after TMS, with red indicating high overlap and dark indicating low overlap. The right panel indicates the fitting curves of the MEGA-PRESS in groups, with the peaks of GABA at ~3.0 ppm and Glx at ~3.75 ppm on the X-axis (proton frequency), where the blue curve represents that at baseline and red represents that after TMS. TMS transcranial magnetic stimulation, SCZ schizophrenia patients, HC healthy controls.