| Author | Jannotti-Passos, Liana K. | |
| Author | Andrade, Hélida M. | |
| Author | Caldeira, Roberta L. | |
| Author | Romanha, Alvaro J. | |
| Author | Murta, Silvane M. F. | |
| Author | Chapeaurouge, Donat A. | |
| Author | Perales, Jonas | |
| Author | Coelho, Paulo Marcos Z. | |
| Author | Carvalho, Omar S. | |
| Access date | 2019-04-09T14:10:05Z | |
| Available date | 2019-04-09T14:10:05Z | |
| Document date | 2008 | |
| Citation | JANNOTTI-PASSOS, Liana K. et al. Proteome analysis of the cardiac and pericardial tissue of Biomplhalaria tenagophila populations susceptible and resistant to Schistosoma mansoni infection. Acta Tropica, v. 105, p. 229-234, 2008. | pt_BR |
| ISSN | 0001-706X | pt_BR |
| URI | https://www.arca.fiocruz.br/handle/icict/32421 | |
| Language | eng | pt_BR |
| Publisher | Elsevier 12 Months | pt_BR |
| Rights | restricted access | |
| Subject in Portuguese | Schistosoma mansoni | pt_BR |
| Subject in Portuguese | Biomphalaria tenagophila | pt_BR |
| Subject in Portuguese | Resistência | pt_BR |
| Subject in Portuguese | Cardíaco | pt_BR |
| Subject in Portuguese | Pericárdio | pt_BR |
| Subject in Portuguese | Proteômica | pt_BR |
| Title | Proteome analysis of the cardiac and pericardial tissue of Biomphalaria tenagophila populations susceptible and resistant to Schistosoma mansoni infection | pt_BR |
| Type | Article | |
| DOI | 10.1016/j.actatropica.2007.12.003 | |
| Abstract | For a better comprehension of the parasite-host interaction, proteins expressed by the cardiac and pericardial tissues were compared between susceptible (Cabo Frio) and resistant (Taim) Biomphalaria tenagophila populations, challenged (c) and non-challenged (nc) with Schistosoma mansoni. Proteins were separated by two-dimensional gel electrophoresis (2DE) and stained with Coomassie blue. A total of 146 and 135 spots were observed in Cabo Frio (CFnc) and in Taim (Tnc) non-challenged populations, respectively, whereas 153 spots were detected in both Cabo Frio (CFc) and Taim (Tc) challenged populations. Regarding comparisons between CFnc and CFc, the numbers of exclusive spots obtained were one and nine, respectively, whereas Tnc yielded 17 and Tc eight exclusive spots. By comparing the total of spots in CF (nc+c) with T (nc+c) populations, we obtained: four exclusive spots for CFc; zero for CFnc; four for Tc and; one for Tnc. A quantitative comparison (reason>2.5) of the total spots of CF (nc+c) with T (nc+c) populations allowed us to distinguish five more intense spots for Tc, 14 for Tnc, 15 for CFnc and 11 for CFc. In the CFnc population, two proteins were identified: actin and ATP synthase alpha chain; in the CFc population, four proteins: actin, calmodulin, HSP70, and dehydrogenase; in the Tnc population, five proteins: matrilin, HSP70, actin, ATP synthase alpha chain and intermediate filament of the protein; and in the Tc population, three proteins: actin, alpha-S1 casein and ATP synthase alpha chain. Out of a total of 79 spots, only nine proteins were identified due to the low number of available nucleotide sequences in the GenBank. Nevertheless, knowing proteins regarded as differentially expressed is indispensable for hitherto unidentified genes implicated in B. tenagophila resistance and or susceptibility to S. mansoni infection. | pt_BR |
| Affilliation | Fundação Oswaldo Cruz. Centro de Pesquisas René Rachou. Moluscário Lobato Paraense. Belo Horizonte, MG, Brasil. | pt_BR |
| Affilliation | Fundação Oswaldo Cruz. Centro de Pesquisas René Rachou. Laboratório de Parasitologia Celular e Molecular. Belo Horizonte, MG, Brasil / Universidade Federal do Piauí. Departamento de Parasitologia. Teresina, PI, Brasil. | pt_BR |
| Affilliation | Fundação Oswaldo Cruz. Centro de Pesquisas René Rachou. Laboratório de Helmintoses Intestinais. Belo Horizonte, MG, Brasil. | pt_BR |
| Affilliation | Fundação Oswaldo Cruz. Centro de Pesquisas René Rachou. Laboratório de Parasitologia Celular e Molecular. Belo Horizonte, MG, Brasil. | pt_BR |
| Affilliation | Fundação Oswaldo Cruz. Centro de Pesquisas René Rachou. Laboratório de Parasitologia Celular e Molecular. Belo Horizonte, MG, Brasil. | pt_BR |
| Affilliation | Fundação Oswaldo Cruz. Instituto Oswaldo Cruz. Laboratório de Toxinologia. Rio de Janeiro, RJ, Brasil. | pt_BR |
| Affilliation | Fundação Oswaldo Cruz. Instituto Oswaldo Cruz. Laboratório de Toxinologia. Rio de Janeiro, RJ, Brasil. | pt_BR |
| Affilliation | Fundação Oswaldo Cruz. Centro de Pesquisas René Rachou. Laboratório de Esquistossomose. Belo Horizonte, MG, Brasil. | pt_BR |
| Affilliation | Fundação Oswaldo Cruz. Centro de Pesquisas René Rachou. Laboratório de Helmintoses Intestinais. Belo Horizonte, MG, Brasil. | pt_BR |
| Subject | Biomphalaria tenagophila | pt_BR |
| Subject | Proteomics | pt_BR |
| Subject | Resistance | pt_BR |
| Subject | Schistosoma mansoni | pt_BR |
| Subject | Cardiac | pt_BR |
| Subject | Pericardial | pt_BR |
| e-ISSN | 1873-6254 | |
| Embargo date | 2022-01-01 | |
