The role of platelet and plasma markers of antioxidant status and oxidative stress in thrombocytopenia among patients with vivax malaria Claudio F Araujo; Marcus VG Lacerda; Dulcineia SP Abdalla; Emerson S Lima PAGE: 517-521 | DOI: S0074-02762008000600001

Modification of oxidative status in Plasmodium berghei-infected erythrocytes by E-2-chloro-8-methyl-3-[(4'-methoxy-1'-indanoyl)-2'-methyliden]-quinoline compared to chloroquine Juan Rodrigues; Jaime Charris; José Domínguez; Jorge Ángel; Neira Gamboa PAGE: 865-870 | DOI: 10.1590/S0074-02762009000600008

Oxidative stress enhances the expression of sulfur assimilation genes: preliminary insights on the Enterococcus faecalis iron-sulfur cluster machinery regulation Gustavo Pelicioli Riboldi, Christine Garcia Bierhals, Eduardo Preusser de Mattos, Ana Paula Guedes Frazzon, Pedro Alves d'Azevedo, Jeverson Frazzon PAGE: 408-413 | DOI: 10.1590/0074-0276140006

The pathogenesis of diabetic complications: the role of DNA injury and poly(ADP-ribose) polymerase activation in peroxynitrite-mediated cytotoxicity Levente Kiss, Csaba Szabó PAGE: 29-37

The heterologous expression of Escherichia coli MutT enzyme is involved in the protection against oxidative stress in Leishmania braziliensis Laila de Carvalho Andrade, Ana Maria Murta Santi, Ceres Luciana Alves, Wesley Roger Rodrigues Ferreira, Antônio Vinícius de Assis, Edward Oliveira, Carlos Renato Machado, Silvane Maria Fonseca Murta DOI: 10.1590/0074-02760190469

HSP70 of Leishmania amazonensis alters resistance to different stresses and mitochondrial bioenergetics Bárbara Santoni Codonho, Solange dos Santos Costa, Eduardo de Figueiredo Peloso, Paulo Pinto Joazeiro, Fernanda Ramos Gadelha, Selma Giorgio PAGE: 460-468 | DOI: 10.1590/0074-02760160087