2 papers
q-bio.NC2026
Front-end and Back-end Computational Modeling of 40-Hz Auditory Steady-State Response Abnormalities in Schizophrenia
Wenjun Xia, Yan Xu, Zhengdi Zhang
40-Hz ASSR is reduced in schizophrenia, but it is unclear if this reflects altered auditory input or cortical E/I dynamics. We hypothesized that similar group differences could ari…
q-bio.NC2026
Single-Node Wilson--Cowan Model Accounts for Speech-Evoked -Band Deficits in Schizophrenia
Zhengdi Zhang, Yan Xu, Wenjun Xia
Cortical gamma ()-band activity reflects local excitation-inhibition (E/I) balance. In schizophrenia (SCZ), reduced task-evoked gamma suggests altered E/I dynamics, but it is un…