[1] Univ Sao Paulo, Nucleo Terapia Celular & Mol NUCEL, BR-09500900 Sao Paulo, Brazil
[2] Ctr Pesquisa Clin, Sao Paulo, Brazil
[3] Hosp Heliopolis, Sao Paulo, Brazil
[4] Notre Dome Intermed Sistema Saude, Ctr Pesquisa Med, Sao Paulo, Brazil
[5] Univ Sao Paulo, Fac Med, Dept Clin Med, BR-09500900 Sao Paulo, Brazil
[6] Univ Sao Paulo, Inst Quim, Dept Bioquim, BR-09500900 Sao Paulo, Brazil