CPEB1-PTEN-AMPK-mTOR pathway is shown to link the autophagy and circRNA_002581 knockdown-mediated NASH alleviation. CircRNA_002581-miR-122-CPEB1 axis actively participates in the pathogenesis of NASH through PTEN-AMPK-mTOR pathway-related autophagy suppression. Targeting circRNA_002581 is a potential therapeutic strategy for NASH through partial autophagy restoration. |