06 December 2025 : Clinical Research
Differences in Prefrontal Cortex Activation Between Predominantly Positive and Negative Symptom Profiles in Schizophrenia: A Functional Near-Infrared Spectroscopy Study
Yudiao Liang CD 1, Heping Jiang BCE 1, Bo Liu AE 1, Jie Liao B 1, Yanping Feng B 1, Ruini He AF 1, Sha Zhang BF 1, Youguo Tan AG 1*DOI: 10.12659/MSM.950780
Med Sci Monit 2025; 31:e950780
Figure 1 Display of the 53-channel fNIRS array and the 6 pre-defined region of interests – left/right inferior frontal gyrus (IFG), left/right middle frontal gyrus (MFG), and left/right superior frontal gyrus (SFG) – positioned according to the 10–20 system, with source 9 at the frontopolar midline position.