1. Laboratory of Genetics and Molecular Cardiology, Heart Institute (InCor), University of Sao Paulo Medical School, Avenida Dr. Enéas de Carvalho Aguiar, 44 Cerqueira César, 05403-000 São Paulo, SP, Brazil
2. Department of Medicine, Ouro Preto Federal University, Ouro Preto, MG, Brazil
3. Department of Physiology, Espirito Santo Federal University, Vitória, ES, Brazil