1. Johns Hopkins Bloomberg School of Public Health; Baltimore Maryland
2. Los Angeles Biomedical Research Institute at Harbor-UCLA; Torrance California
3. Perelman School of Medicine; University of Pennsylvania; Philadelphia Pennysylvania
4. Integrative Physiology Laboratory, College of Applied Health Sciences; University of Illinois at Chicago; Chicago Illinois
5. Section of Vascular Biology; Boston University School of Medicine; Boston Massachusetts
6. Jichi Medical University; Tochigi Japan
7. Department of Cardiovascular Medicine; Okayama University; Okayama Japan
8. Department of Kinesiology and Health Education; The University of Texas at Austin; Austin Texas