2024
Mitochondrial network remodeling of the diabetic heart: implications to ischemia related cardiac dysfunction
Rudokas M, McKay M, Toksoy Z, Eisen J, Bögner M, Young L, Akar F. Mitochondrial network remodeling of the diabetic heart: implications to ischemia related cardiac dysfunction. Cardiovascular Diabetology 2024, 23: 261. PMID: 39026280, PMCID: PMC11264840, DOI: 10.1186/s12933-024-02357-1.Peer-Reviewed Original ResearchConceptsReactive oxygen speciesMitochondrial network remodelingDamaged mitochondrial DNAEfficiency of oxidative phosphorylationImpaired ATP productionMitochondrial ultrastructural alterationsCardiac functionDiabetic heartCellular energy metabolismProduction of reactive oxygen speciesMitochondrial DNAMitochondrial networkMitochondrial fissionExcessive production of reactive oxygen speciesOxidative phosphorylationATP productionResponse to ischemic insultGlobal cardiac functionCell deathOverall cardiac functionCardiac ischemic injuryResponse to injuryCardiac mitochondriaIrreversible cell deathMitochondria
2013
Limiting Cardiac Ischemic Injury by Pharmacological Augmentation of Macrophage Migration Inhibitory Factor–AMP-Activated Protein Kinase Signal Transduction
Wang J, Tong C, Yan X, Yeung E, Gandavadi S, Hare AA, Du X, Chen Y, Xiong H, Ma C, Leng L, Young LH, Jorgensen WL, Li J, Bucala R. Limiting Cardiac Ischemic Injury by Pharmacological Augmentation of Macrophage Migration Inhibitory Factor–AMP-Activated Protein Kinase Signal Transduction. Circulation 2013, 128: 225-236. PMID: 23753877, PMCID: PMC3781594, DOI: 10.1161/circulationaha.112.000862.Peer-Reviewed Original ResearchMeSH KeywordsAMP-Activated Protein KinasesAnimalsAntigens, Differentiation, B-LymphocyteCardiotonic AgentsCells, CulturedGlucoseHistocompatibility Antigens Class IIIntramolecular OxidoreductasesIsoxazolesMacrophage Migration-Inhibitory FactorsMaleMiceMice, Inbred C57BLMice, KnockoutMyocardial InfarctionMyocardial IschemiaMyocytes, CardiacRecombinant ProteinsSignal TransductionConceptsMacrophage migration inhibitory factorCardiac ischemic injuryIschemic injuryProtective effectPostischemic left ventricular functionGlucose uptakeLeft coronary artery occlusionLeft ventricular functionCoronary artery occlusionIschemic tissue injuryMigration inhibitory factorMyocardial glucose uptakeAMPK activationTreatment of cardiomyocytesArtery occlusionMIF receptorVentricular functionIschemic myocardiumCellular glucose uptakeTissue injuryIschemia modelPharmacological augmentationFlow ischemiaSuch agonistsInhibitory factor