Metabolic Control of Aging and Disease - the MetAGE Deep Phenotyping Cohort

The investigators will employ state of the art techniques to metabolically phenotype the study groups using brain, cardiac and whole body magnetic resonance imaging (MRI), magnetic resonance spectroscopy (MRS), wearables, optical coherence tomography longitudinally. In addition, a battery of patient reported outcome measures will be used to explore psychosocial aspects of aging.