Pseudomonas aeruginosa Utilizes Host-Derived Itaconate to Redirect Its Metabolism to Promote Biofilm Formation
Riquelme SA, Liimatta K, Wong Fok Lung T, Fields B, Ahn D, Chen D, Lozano C, Sáenz Y, Uhlemann AC, Kahl BC, Britto CJ, DiMango E, Prince A. Pseudomonas aeruginosa Utilizes Host-Derived Itaconate to Redirect Its Metabolism to Promote Biofilm Formation. Cell Metabolism 2020, 31: 1091-1106.e6. PMID: 32428444, PMCID: PMC7272298, DOI: 10.1016/j.cmet.2020.04.017.Peer-Reviewed Original ResearchConceptsHost immune responseImmune responseDownregulation of lipopolysaccharidesIntractable pneumoniaPseudomonas aeruginosaInfected lungsChronic infectionImmune clearanceHuman airwaysImmunostimulatory propertiesMyeloid cellsHigh mortalityAirwayInfectionOpportunistic bacteriaLipopolysaccharideAeruginosaBiofilm formationResponsePneumoniaLungTherapyMortalityClearanceUpregulation