1. Department of Kinesiology, University of Massachusetts Amherst, Amherst, Massachusetts
2. Diabetes Center of Excellence and Division of Vascular and Endovascular Surgery, University of Massachusetts Medical School, Worcester, Massachusetts
3. Department of Biology, University of Massachusetts Amherst, Amherst, Massachusetts
4. Flow Cytometry Core Facility, Institute for Applied Life Sciences, University of Massachusetts Amherst, Amherst, Massachusetts