2021
Danicamtiv Enhances Systolic Function and Frank‐Starling Behavior at Minimal Diastolic Cost in Engineered Human Myocardium
Shen S, Sewanan LR, Jacoby DL, Campbell SG. Danicamtiv Enhances Systolic Function and Frank‐Starling Behavior at Minimal Diastolic Cost in Engineered Human Myocardium. Journal Of The American Heart Association 2021, 10: e020860. PMID: 34096321, PMCID: PMC8477869, DOI: 10.1161/jaha.121.020860.Peer-Reviewed Original Research
2020
Myosin Sequestration Regulates Sarcomere Function, Cardiomyocyte Energetics, and Metabolism, Informing the Pathogenesis of Hypertrophic Cardiomyopathy
Toepfer CN, Garfinkel AC, Venturini G, Wakimoto H, Repetti G, Alamo L, Sharma A, Agarwal R, Ewoldt JF, Cloonan P, Letendre J, Lun M, Olivotto I, Colan S, Ashley E, Jacoby D, Michels M, Redwood CS, Watkins HC, Day SM, Staples JF, Padrón R, Chopra A, Ho CY, Chen CS, Pereira AC, Seidman JG, Seidman CE. Myosin Sequestration Regulates Sarcomere Function, Cardiomyocyte Energetics, and Metabolism, Informing the Pathogenesis of Hypertrophic Cardiomyopathy. Circulation 2020, 141: 828-842. PMID: 31983222, PMCID: PMC7077965, DOI: 10.1161/circulationaha.119.042339.Peer-Reviewed Original ResearchMeSH KeywordsAdenosine TriphosphatasesAnimalsCardiac MyosinsCardiomyopathy, HypertrophicCells, CulturedEnergy MetabolismHumansInduced Pluripotent Stem CellsMiceMolecular Dynamics SimulationMuscle RelaxationMutation, MissenseMyocardial ContractionMyocytes, CardiacMyosin Heavy ChainsProtein ConformationSarcomeresConceptsProportion of myosinAdverse clinical outcomesHypertrophic cardiomyopathyHeart failureUnknown clinical significanceClinical outcomesClinical significancePathogenic variantsSarcomere functionSarcomere protein genesPathogenic missense variantsMyosin missense mutationsHemodynamic requirementsImpaired relaxationContractile abnormalitiesHealthy rodentsHypertrophic remodelingHemodynamic demandsPatient riskPoor relaxationCardiomyocyte contractilityHeart functionMyosin ATPase activityPatientsAllosteric modulators
2018
Effects of Cognitive Behavioral Therapy for Insomnia on Sleep, Symptoms, Stress, and Autonomic Function Among Patients With Heart Failure
Redeker NS, Conley S, Anderson G, Cline J, Andrews L, Mohsenin V, Jacoby D, Jeon S. Effects of Cognitive Behavioral Therapy for Insomnia on Sleep, Symptoms, Stress, and Autonomic Function Among Patients With Heart Failure. Behavioral Sleep Medicine 2018, 18: 190-202. PMID: 30461315, PMCID: PMC6529289, DOI: 10.1080/15402002.2018.1546709.Peer-Reviewed Original ResearchConceptsUrinary free cortisolHeart failureAutonomic functionCognitive behavioral therapyFree cortisolSleep characteristicsSleep-related cognitionsBehavioral therapyChronic heart failureStable heart failureSleep-related symptomsHypothalamic-pituitary axisStable class IISelf-reported insomnia severityEffects of CBTFunctional performanceDaytime symptomsPituitary axisSleep disturbancesSleep interventionsWrist actigraphySleep durationInsomnia severityBiomarkers of stressRatio of days