Decreased cerebrospinal fluid NDRG2 is associated with non-Alzheimer's disease derived mild cognitive impairment
Background Mild cognitive impairment (MCI) lacks clear clinical biomarkers. N-Myc downstream-regulated gene 2 (NDRG2) is predominantly localized in astrocytes and is implicated in cognitive function. Objective This study aims to explore whether cerebrospinal fluid (CSF) NDRG2 could predict MCI and investigate its under...