Cloning, expression and characterisation of an HtrA-like serine protease produced in vivo by Mycobacterium leprae Michelle Lopes Ribeiro-Guimarães; Eliana Blini Marengo; Antonio Jorge Tempone; Julio Jablonski Amaral; Clécio F Klitzke; Erika K Xavier da Silveira; Fernanda Calheta Vieira Portaro; Maria Cristina Vidal Pessolani PAGE: 1132-1138 | DOI: 10.1590/S0074-02762009000800010

Expansion of host range as a driving force in the evolution of Toxoplasma John C Boothroyd PAGE: 179-184 | DOI: 10.1590/S0074-02762009000200009

Hitchhiking Trypanosoma cruzi minicircle DNA affects gene expression in human host cells via LINE-1 retrotransposon Augusto Simões-Barbosa; Enrique R Argañaraz; Ana Maria Barros; Ana de Cássia Rosa; Nivaldo P Alves; Patrícia Louvandini; Marian R D'Souza-Ault; Nadjar Nitz; Nancy R Sturm; Rubens J Nascimento; Antonio RL Teixeira PAGE: 833-843 | DOI: S0074-02762006000800003

Trypanosoma cruzi: ancestral genomes and population structure Sérgio DJ Pena; Carlos Renato Machado; Andréa Mara Macedo PAGE: 108-114 | DOI: 10.1590/S0074-02762009000900016

Chagas heart disease: pathophysiologic mechanisms, prognostic factors and risk stratification Anis Rassi Jr ; Anis Rassi; José Antonio Marin-Neto PAGE: 152-158 | DOI: 10.1590/S0074-02762009000900021

Chagas disease: what is known and what is needed – A background article José Rodrigues Coura PAGE: 113-122 | DOI: 10.1590/S0074-02762007000900018

Trypanosoma cruzi: Genetic Structure of Populations and Relevance of Genetic Variability to the Pathogenesis of Chagas Disease Andréa M Macedo, Carlos R Machado, Riva P Oliveira*, Sérgio DJ Pena PAGE: 1-12

Virulence Markers and Antimicrobial Susceptibility of Bacteria of the Bacteroides fragilis Group Isolated from Stool of Children with Diarrhea in São Paulo, Brazil Viviane Nakano, Mario J Avila-Campos PAGE: 307-312

Experimental Hepatic Fibrosis Due to Capillaria hepatica Infection (Differential Features Presented by Rats and Mice) Stelamares Boyda de Andrade, Zilton A Andrade PAGE: 399-406

Adhesion and Co-stimulatory Molecules in the Pathogenesis of Hepatic and Intestinal Schistosomiasis Mansoni Werner Jacobs, Eric Van Marck PAGE: 523-529

Natural History of Hepatitis C M Roggendorf, H Meisel, S Viazov PAGE: 189-192

An Experimental Approach to the Pathogenesis of "Pipestem" Fibrosis (Symmers' Fibrosis of the Liver) Zilton A Andrade, Luciana M Silva, Marcia Maria de Souza PAGE: 699-706

Chronic Chagas cardiomyopathy: a review of the main pathogenic mechanisms and the efficacy of aetiological treatment following the BENznidazole Evaluation for Interrupting Trypanosomiasis (BENEFIT) trial Anis Rassi Jr, José Antonio Marin-Neto, Anis Rassi PAGE: 224-235 | DOI: 10.1590/0074-02760160334

Zika puzzle in Brazil: peculiar conditions of viral introduction and dissemination - A Review Cristina Possas, Patricia Brasil, Mauro CA Marzochi, Amilcar Tanuri, Reinaldo M Martins, Ernesto TA Marques, Myrna C Bonaldo, Antonio GP Ferreira, Ricardo Lourenço-de-Oliveira, Rita Maria R Nogueira, Patricia C Sequeira, Keyla BF Marzochi, Akira Homma PAGE: 319-327 | DOI: 10.1590/0074-02760160510

Variability in innate host immune responses to cryptococcosis Mariam Garelnabi, Robin C May DOI: 10.1590/0074-02760180060

Impact of Dengue Virus Infection on the Cytoadherence of Plasmodium vivax-Infected Erythrocytes Maria Geuziane Soares da Cruz, Rafaella Oliveira dos Santos, Maria Gloria Teixeira Sousa, Fabio TM Costa , Marcus Vinícius Guimarães de Lacerda, Stefanie Costa Pinto Lopes, Pritesh Lalwani DOI: 10.1590/0074-02760240185