Functional Investigation of Endothelial Function and Regenerative Cell Exhaustion

FIERCE is an observational cross-sectional study. Approximately 90 individuals living with type 2 diabetes (T2D) and/or individuals living without diabetes will be randomized (2:1). The primary objective of this trial is to determine if there are differences in the content and function of circulating vascular regenerative (VR) progenitor cell subsets isolated from individuals living with T2D versus individuals not living with T2D. The main question this study aims to answer is: Does T2D compromise or enhance VR cell functionality? Each participant will be asked to provide a single blood sample. Blood samples will be processed to enumerate the number of vessel-repairing cells and determine the functionality of the different subtypes of vessel-repairing cells.