2014
Preclinical Left Ventricular Diastolic Dysfunction in Metabolic Syndrome
Ayalon N, Gopal DM, Mooney DM, Simonetti JS, Grossman JR, Dwivedi A, Donohue C, Perez AJ, Downing J, Gokce N, Miller EJ, Liang CS, Apovian CM, Colucci WS, Ho JE. Preclinical Left Ventricular Diastolic Dysfunction in Metabolic Syndrome. The American Journal Of Cardiology 2014, 114: 838-842. PMID: 25084691, PMCID: PMC4162746, DOI: 10.1016/j.amjcard.2014.06.013.Peer-Reviewed Original ResearchConceptsHigher LA diameterLV diastolic dysfunctionVentricular diastolic dysfunctionDiastolic dysfunctionMetabolic syndromeLV massLA diameterLV hypertrophyYounger ageEarly risk factor modificationHigher left atrial diameterLeft ventricular diastolic dysfunctionAntihypertensive medication useLeft atrial diameterRisk factor modificationGender-adjusted analysesHigher LV massBody mass indexTissue Doppler imagingAtrial diameterDiastolic functionBlood pressureMedication useMass indexFactor modification
2012
The Polyphenols Resveratrol and S17834 Prevent the Structural and Functional Sequelae of Diet-Induced Metabolic Heart Disease in Mice
Qin F, Siwik DA, Luptak I, Hou X, Wang L, Higuchi A, Weisbrod RM, Ouchi N, Tu VH, Calamaras TD, Miller EJ, Verbeuren TJ, Walsh K, Cohen RA, Colucci WS. The Polyphenols Resveratrol and S17834 Prevent the Structural and Functional Sequelae of Diet-Induced Metabolic Heart Disease in Mice. Circulation 2012, 125: 1757-1764. PMID: 22388319, PMCID: PMC3354628, DOI: 10.1161/circulationaha.111.067801.Peer-Reviewed Original ResearchConceptsHFHS diet-fed miceDiet-fed miceMetabolic heart diseaseDiastolic dysfunctionLeft ventricular hypertrophyMyocardial oxidative stressVentricular hypertrophyHeart diseaseInterstitial fibrosisPlasma adiponectinInsulin resistanceProgressive left ventricular hypertrophyDiet-induced metabolic syndromeBeneficial effectsOxidative stressHomeostasis model assessmentMale C57BL/6J miceChronic hemodynamic overloadHFHS dietCardiovascular effectsSystolic functionDiabetes mellitusMetabolic syndromeConcomitant treatmentHemodynamic overload