Author | Oliveira, Camila | |
Author | Holetz, Fabíola Barbieri | |
Author | Alves, Lysangela Ronalte | |
Author | Ávila, Andréa Rodrigues | |
Access date | 2023-03-15T16:12:14Z | |
Available date | 2023-03-15T16:12:14Z | |
Document date | 2023 | |
Citation | OLIVEIRA, Camila et al. Modulation of virulence factors during Trypanosoma cruzi differentiation. Pathogens, v. 12, n. 32, p. 1–14, 2023. | en_US |
ISSN | 2076-0817 | en_US |
URI | https://www.arca.fiocruz.br/handle/icict/57380 | |
Language | por | en_US |
Publisher | MDPI | en_US |
Rights | open access | en_US |
Subject in Portuguese | Proteínas de Superfície | en_US |
Subject in Portuguese | Infecção por Trypanosoma cruzi | en_US |
Title | Modulation of virulence factors during Trypanosoma cruzi differentiation | en_US |
Type | Article | en_US |
DOI | doi.org/10.3390/ pathogens12010032 | |
Abstract | Chagas disease is a neglected tropical disease caused by Trypanosoma cruzi. This protozoan developed several mechanisms to infect, propagate, and survive in different hosts. The specific expression of proteins is responsible for morphological and metabolic changes in different parasite stages along the parasite life cycle. The virulence strategies at the cellular and molecular levels consist of molecules responsible for mediating resistance mechanisms to oxidative damage, cellular invasion, and immune evasion, performed mainly by surface proteins. Since parasite surface coat remodeling is crucial to invasion and infectivity, surface proteins are essential virulence elements. Understanding the factors involved in these processes improves the knowledge of parasite pathogenesis. Genome sequencing has opened the door to high-throughput technologies, allowing us to obtain a deeper understanding of gene reprogramming along the parasite life cycle and identify critical molecules for survival. This review therefore focuses on proteins regulated during differentiation into infective forms considered virulence factors and addresses the current known mechanisms acting in the modulation of gene expression, emphasizing mRNA signals, regulatory factors, and protein complexes. | en_US |
Affilliation | Fundação Oswaldo Cruz. Instituto Carlos Chagas. Laboratório de Regulação da Expressão Gênica. Curitiba, PR, Brasil. / Centre de Recherche CERVO, Université Laval. Québec City, Canada. | en_US |
Affilliation | Fundação Oswaldo Cruz. Instituto Carlos Chagas. Laboratório de Regulação da Expressão Gênica. Curitiba, PR, Brasil. | en_US |
Affilliation | Fundação Oswaldo Cruz. Instituto Carlos Chagas. Laboratório de Regulação da Expressão Gênica. Curitiba, PR, Brasil. / Research Center in Infectious Diseases. Division of Infectious Disease and Immunity CHU de Quebec Research Center, University Laval, Québec City, Canada. | en_US |
Affilliation | Fundação Oswaldo Cruz. Instituto Carlos Chagas. Laboratório de Pesquisa em Apicomplexa. Curitiba, PR, Brasil. | en_US |
Subject | Gene Expression Regulation | en_US |
Subject | Membrane Proteins | en_US |
Subject | Chagas Disease | en_US |
Subject | Cell Differentiation | en_US |
Subject in Spanish | Regulación de la Expresión Génica | en_US |
Subject in Spanish | Proteínas de la Membrana | en_US |
Subject in Spanish | Enfermedad de Chagas | en_US |
Subject in Spanish | Diferenciación Celular | en_US |
Subject in French | Régulation de l'expression des gènes | en_US |
Subject in French | Protéines membranaires | en_US |
Subject in French | Maladie de Chagas | en_US |
Subject in French | Différenciation cellulaire | en_US |
DeCS | Regulação da Expressão Gênica | en_US |
DeCS | Proteínas de Membrana | en_US |
DeCS | Doença de Chagas | en_US |
DeCS | Diferenciação Celular | en_US |