Gap junction reduction in cardiomyocytes following transforming growth factor-? treatment and Trypanosoma cruzi infection Mariana C Waghabi; Robson Coutinho-Silva; Jean-Jacques Feige; Maria de Lourdes Higuchi; David Becker; Geoffrey Burnstock; Tânia C de Araújo-Jorge PAGE: 1083-1090 | DOI: 10.1590/S0074-02762009000800004

Bone marrow cell migration to the heart in a chimeric mouse model of acute chagasic disease Camila Iansen Irion, Bruno Diaz Paredes, Guilherme Visconde Brasil, Sandro Torrentes da Cunha, Luis Felipe Paula, Alysson Roncally Carvalho, Antonio Carlos Campos de Carvalho, Adriana Bastos Carvalho, Regina Coeli dos Santos Goldenberg PAGE: 551-560 | DOI: 10.1590/0074-02760160526

Antiparasitic and anti-inflammatory activities of ß-lapachone-derived naphthoimidazoles in experimental acute Trypanosoma cruzi infection Cynthia M Cascabulho, Marcelo Meuser-Batista, Kelly Cristina G de Moura, Maria do Carmo Pinto, Thabata Lopes Alberto Duque, Kelly C Demarque, Ana Carolina Ramos Guimarães, Pedro Paulo de Abreu Manso, Marcelo Pelajo-Machado, Gabriel M Oliveira, Solange L De Castro, Rubem FS Menna-Barreto DOI: 10.1590/0074-02760190389

Dengue virus serotype 4 infection in human fatal cases: histopathological investigation Arthur da Costa Rasinhas, Gabriela Cardoso Caldas, Ana Luisa Teixeira de Almeida, Fernanda Cunha Jácome, Marcos Alexandre Nunes da Silva, Milla Bezerra Paiva, Kíssila Rabelo, Jorge José de Carvalho, Felipe de Andrade Vieira Alves, Emília Tomé de Sousa, Ortrud Monika Barth, Flavia Barreto dos Santos DOI: 10.1590/0074-02760250248