Abbreviations: ALX receptor, lipoxin receptor; Ca 2+ channel, calcium channel; CD31, cluster of differentiation 31; COX-2, cyclooxygenase-2; ECG, electrocardiogram; ECM, extracellular matrix; EDV, end-diastolic volume; ESV, end-systolic volume; eNOS, endothelial nitric oxide synthase; FPR2, formyl peptide receptor 2 (synonym as ALX); GFR, glomerular filtration rate; GLS, global longitudinal strain; HFpEF, heart failure with preserved ejection fraction; iNOS, inducible nitric oxide synthase; K + channel, potassium channel; Na 2+ channel, sodium channel; peNOS, phosphorylated eNOS; QMRI, quantitative magnetic resonance imaging; REE, resting energy expenditure; RCS, radial circumferential strain; TEE, total energy expenditure; VCO 2 , volume of CO 2 consumption; VO 2 , volume of O 2 consumption; WGA, wheat gram agglutinin.