2023
Detection of Left Ventricular Systolic Dysfunction From Electrocardiographic Images
Sangha V, Nargesi A, Dhingra L, Khunte A, Mortazavi B, Ribeiro A, Banina E, Adeola O, Garg N, Brandt C, Miller E, Ribeiro A, Velazquez E, Giatti L, Barreto S, Foppa M, Yuan N, Ouyang D, Krumholz H, Khera R. Detection of Left Ventricular Systolic Dysfunction From Electrocardiographic Images. Circulation 2023, 148: 765-777. PMID: 37489538, PMCID: PMC10982757, DOI: 10.1161/circulationaha.122.062646.Peer-Reviewed Original ResearchConceptsLV systolic dysfunctionYale-New Haven HospitalVentricular systolic dysfunctionSystolic dysfunctionLV ejection fractionBrazilian Longitudinal StudyNew Haven HospitalEjection fractionCardiology clinicRegional hospitalLeft ventricular systolic dysfunctionCedars-Sinai Medical CenterAdult Health (ELSA-Brasil) cohort
2015
Partial Liver Kinase B1 (LKB1) Deficiency Promotes Diastolic Dysfunction, De Novo Systolic Dysfunction, Apoptosis, and Mitochondrial Dysfunction With Dietary Metabolic Challenge
Miller EJ, Calamaras T, Elezaby A, Sverdlov A, Qin F, Luptak I, Wang K, Sun X, Vijay A, Croteau D, Bachschmid M, Cohen RA, Walsh K, Colucci WS. Partial Liver Kinase B1 (LKB1) Deficiency Promotes Diastolic Dysfunction, De Novo Systolic Dysfunction, Apoptosis, and Mitochondrial Dysfunction With Dietary Metabolic Challenge. Journal Of The American Heart Association 2015, 5: e002277. PMID: 26722122, PMCID: PMC4859355, DOI: 10.1161/jaha.115.002277.Peer-Reviewed Original ResearchMeSH KeywordsAMP-Activated Protein KinasesAnimalsApoptosisApoptosis Regulatory ProteinsCaspase 3DiastoleDiet, High-FatDietary SucroseDisease Models, AnimalGenetic Predisposition to DiseaseHeterozygoteHypertrophy, Left VentricularMice, KnockoutMitochondria, HeartMyocardiumPhenotypeProtein Serine-Threonine KinasesSignal TransductionSystoleTime FactorsTumor Suppressor Protein p53Tumor Suppressor ProteinsVentricular Dysfunction, LeftVentricular Function, LeftVentricular RemodelingConceptsHigh-sucrose dietSystolic dysfunctionDiastolic dysfunctionLiver kinase B1Metabolic heart diseaseDietary excessHeart diseaseMyocardial hypertrophyDe novo appearanceControl dietRestrictive filling patternSevere diastolic dysfunctionLeft ventricular dilationMitochondrial dysfunctionMetabolic stressWild-type miceHigh-sucrose feedingNovo appearanceP53/PUMAMore hypertrophyDiastolic functionMyocardial dysfunctionVentricular hypertrophyVentricular dilationSevere mitochondrial dysfunction