NeurosciencebioRxivPreprint
A Dual-Pathway Prediction Error Model of Schizophrenia Spectrum Disorders:Bridging NMDA Hypofunction and Dopaminergic Hyperfunction
Shunsuke Sato, Tadahumi Kato, Taro Toyoizumi
This paper proposes a neural model linking NMDA hypofunction and dopaminergic hyperfunction to schizophrenia spectrum disorders through prediction error pathways, explaining clinical diversity as a bias-volatility spectrum.
DOI 10.64898/2026.01.28.702194