1. Metabolic Control Group; Center for Neurosciences and Cell Biology of Coimbra; Cantanhede Portugal
2. CEDOC, Chronic Diseases Research Center, NOVA Medical School/Faculdade de Ciências Médicas; Universidade Nova de Lisboa; Lisboa Portugal
3. Institute for Interdisciplinary Research (IIIUC); University of Coimbra; Coimbra Portugal
4. Division of Endocrinology and Metabolism; University of Pittsburgh; Pittsburgh PA USA
5. APDP-Diabetes Portugal-Education and Research Center (APDP-ERC); Lisboa Portugal