Exogenous pyruvate restores mitochondrial bioenergetics by synergizing with the AMPK-mTOR-SIRT3 pathway to alleviate sepsis-associated acute kidney injury. - Wang Y; Wang W; Sun J; Zhou S; Ni L; Dong M; Wang X; Yuan Y; Wang J; Ren P; Fang W; Jin K (Chemico-biological interactions, 2026)