ABSTRACT
VDAC1（voltage dependent anion channel 1）is an important channel protein on the outer mitochondrial outer membrane， which regulates mitophagy， participates in the regulation of inflammatory cytokines and the activation of the inflammasome， hence being crucial to the inflammatory response. Patients with obstructive sleep apnea syndrome （OSAS） suffer neuroinflammation due to intermittent hypoxia and increased oxidative stress， leading to chronic damage and neuronal cell apoptosis， and eventually develop cognitive impairment. Since OSAS patients' cognitive impairment is significantly influenced by inflammation， and VDAC1 regulates the activation of the inflammasome， the relationship between OSAS and VDAC1， mitophagy， as well as inflammation are reviewed here. We hope that this study can provide a new breakthrough in mitophagy and inflammation in patients with cognitive dysfunction caused by OSAS.