1. Department of Physiology and Biophysics, San Antonio Cardiovascular Proteomics Center and Mississippi Center for Heart Research; University of Mississippi Medical Center; Jackson MS USA
2. Dipartimento di Scienze Biomediche, Sperimentali e Cliniche; Università degli Studi di Firenze; Firenze Italy
3. Research Service, G.V. (Sonny) Montgomery Veterans Affairs Medical Center; Jackson MS USA