Modifications in heme iron of free and vesicle cytochrome C by tert-butyl hydroperoxide and production of radicals: a magnetic circular dichroism and EPR investigation - Nantes, L L; Faljoni-Alario, Adelaide; Nascimento, Otaciro Rangel; Bandy, B; Gatti, R.; Bechara, Etelvino José Henriques (Reunião Anual da Sociedade Brasileira de Bioquímica e Biologia Molecular, 1998)