| Author | Castro, Márcia Gonçalves de | |
| Author | Nogueira, Rita Maria R. | |
| Author | Schatzmayr, Hermann Gonçalves | |
| Author | Miagostovich, Marize Pereira | |
| Author | Oliveira, Ricardo Lourenço de | |
| Access date | 2019-06-28T12:00:17Z | |
| Available date | 2019-06-28T12:00:17Z | |
| Document date | 2004 | |
| Citation | CASTRO, Márcia Gonçalves de et al. Dengue Virus Detection by Using Reverse Transcription- Polymerase Chain Reaction in Saliva and Progeny of Experimentally Infected Aedes albopictus from Brazil. Memórias do Instituto Oswaldo Cruz, Rio de Janeiro, v. 99, n. 8, p. 809-814, Dec. 2004. | pt_BR |
| ISSN | 0074-0276 | pt_BR |
| URI | https://www.arca.fiocruz.br/handle/icict/33703 | |
| Language | eng | pt_BR |
| Publisher | Fundação Oswaldo Cruz. Instituto Oswaldo Cruz | pt_BR |
| Rights | open access | |
| Subject in Portuguese | Aedes albopictus | pt_BR |
| Subject in Portuguese | Transmissão vertical | pt_BR |
| Subject in Portuguese | Vírus da Dengue tipo 2 | pt_BR |
| Subject in Portuguese | Competência vetorial | pt_BR |
| Subject in Portuguese | Brasil | pt_BR |
| Title | Dengue Virus Detection by Using Reverse Transcription- Polymerase Chain Reaction in Saliva and Progeny of Experimentally Infected Aedes albopictus from Brazil | pt_BR |
| Type | Article | |
| DOI | 10.1590/S0074-02762004000800005 | pt_BR |
| Abstract | Oral susceptibility and vertical transmission of dengue virus type 2 (DENV-2) in an Aedes albopictus sample from Rio de Janeiro was estimated. The infection (36.7%) and transmission (83.3%) rates for Ae. albopictus were
higher than those of an Ae. aegypti colony used as control, 32.8 and 60%, respectively. Fourth instar larvae and females descendants of 48.5 and 39.1% of experimentally infected Ae. albopictus showed to harbor the virus. The oral susceptibility and the high capacity to assure vertical transmission exhibited by Ae. albopictus from Brazil reinforce that this species may play a role in the maintenance of the virus in nature and be a threat for dengue control in the country. | pt_BR |
| Affilliation | Fundação Oswaldo Cruz. Instituto Oswaldo Cruz. Laboratório de Transmissores de Hematozoários. Rio de Janeiro, RJ. Brasil. | pt_BR |
| Affilliation | Fundação Oswaldo Cruz. Instituto Oswaldo Cruz. Laboratório de Flavivírus. Rio de Janeiro, RJ. Brasil. | pt_BR |
| Affilliation | Fundação Oswaldo Cruz. Instituto Oswaldo Cruz. Laboratório de Flavivírus. Rio de Janeiro, RJ. Brasil. | pt_BR |
| Affilliation | Fundação Oswaldo Cruz. Instituto Oswaldo Cruz. Laboratório de Flavivírus. Rio de Janeiro, RJ. Brasil. | pt_BR |
| Affilliation | Fundação Oswaldo Cruz. Instituto Oswaldo Cruz. Laboratório de Transmissores de Hematozoários. Rio de Janeiro, RJ. Brasil. | pt_BR |
| Subject | Aedes albopictus | pt_BR |
| Subject | Dengue virus type 2 | pt_BR |
| Subject | Vector competence | pt_BR |
| Subject | Vertical transmission | pt_BR |
| Subject | Brazil | pt_BR |
| e-ISSN | 1678-8060 | |
