1. Laboratory of Immunology, Heart Institute (InCor), School of Medicine, University of São Paulo, 05403-900 São Paulo, SP, Brazil
2. Departamento de Bioquímica, Instituto de Química, Universidade de São Paulo, 05508-800 São Paulo, SP, Brazil
3. Division of Clinical Immunology and Allergy, School of Medicine, University of São Paulo, 01246-903 São Paulo, SP, Brazil
4. Institute for Investigation in Immunology (iii), INCT, 05403-900 São Paulo, SP, Brazil
5. Whitehead Institute for Biomedical Research, Nine Cambridge Center, Cambridge, MA 02142, USA
6. Myocardiopathies Unit, Heart Institute (InCor), School of Medicine, University of São Paulo, 05403-900 São Paulo, SP, Brazil