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| Format: | Artículo científico |
| Sprache: | en |
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Pathogens (Basel, Switzerland)
2025
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| Online-Zugang: | https://pubmed.ncbi.nlm.nih.gov/40559547/ |
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| author | Garcia, Yasmin Luisa Neves Lemes Gomes, Ana Júlia Chaves Neto, Guilherme Guerra Ando, Natasha Fujii Rodrigues, Camila Sanches Cesario, Richard Alegria Domit, Camila Lima, Fábio Henrique Ferreira, Helena Lage Araújo, João Pessoa Silva, Bruna Lindolfo da Spilki, Fernando Rosado Thomazelli, Luciano Matsumiya Gamon, Thais Helena Martins Assis, Isabela Barbosa Durigon, Edison Luiz Oliveira, Danielle Bruna Leal Costa, Vivaldo Gomes da Calmon, Marília de Freitas Rahal, Paula |
| author_facet | Garcia, Yasmin Luisa Neves Lemes Gomes, Ana Júlia Chaves Neto, Guilherme Guerra Ando, Natasha Fujii Rodrigues, Camila Sanches Cesario, Richard Alegria Domit, Camila Lima, Fábio Henrique Ferreira, Helena Lage Araújo, João Pessoa Silva, Bruna Lindolfo da Spilki, Fernando Rosado Thomazelli, Luciano Matsumiya Gamon, Thais Helena Martins Assis, Isabela Barbosa Durigon, Edison Luiz Oliveira, Danielle Bruna Leal Costa, Vivaldo Gomes da Calmon, Marília de Freitas Rahal, Paula Garcia, Yasmin Luisa Neves Lemes Gomes, Ana Júlia Chaves Neto, Guilherme Guerra Ando, Natasha Fujii Rodrigues, Camila Sanches Cesario, Richard Alegria Domit, Camila Lima, Fábio Henrique Ferreira, Helena Lage Araújo, João Pessoa Silva, Bruna Lindolfo da Spilki, Fernando Rosado Thomazelli, Luciano Matsumiya Gamon, Thais Helena Martins Assis, Isabela Barbosa Durigon, Edison Luiz Oliveira, Danielle Bruna Leal Costa, Vivaldo Gomes da Calmon, Marília de Freitas Rahal, Paula |
| collection | PubMed - marine biology |
| contents | Potential New Avian Species as Carriers of Diverse Circoviruses. Garcia, Yasmin Luisa Neves Lemes Gomes, Ana Júlia Chaves Neto, Guilherme Guerra Ando, Natasha Fujii Rodrigues, Camila Sanches Cesario, Richard Alegria Domit, Camila Lima, Fábio Henrique Ferreira, Helena Lage Araújo, João Pessoa Silva, Bruna Lindolfo da Spilki, Fernando Rosado Thomazelli, Luciano Matsumiya Gamon, Thais Helena Martins Assis, Isabela Barbosa Durigon, Edison Luiz Oliveira, Danielle Bruna Leal Costa, Vivaldo Gomes da Calmon, Marília de Freitas Rahal, Paula Animals Circovirus Circoviridae Infections Birds Brazil Bird Diseases Phylogeny Carrier State Avian species pose risks for transmitting viruses, including avian circoviruses, that could be a threat for conservation and introduction into commercial flocks. This study investigated the presence of circovirus in 81 avian species from different regions of Brazil, including the northwest region of São Paulo and the coast of Paraná. Blood samples and oropharyngeal, cloacal, and other organ swabs were collected. The samples were extracted and screened using nested PCR for the replicase gene. In positive cases, the samples were sequenced. Regarding the results, a total of 1528 swab samples were collected from 601 birds, of which 24 (4%, 95% CI: 2.4-5.6) tested positive for various circovirus subtypes. Most positive birds (92%, 22/24) were from the northwest region of São Paulo, mainly from the city of São José do Rio Preto (54%, 12/22). The study also identified the presence of circovirus subtypes in avian families that were not previously described. Furthermore, the presence of raven circovirus in the blood sample of a (potoo), suggests the possibility of a new carrier of the virus. Ultimately, the findings underscore the complexity of the viral ecology of avian circoviruses, highlight the necessity of enhancing future studies, and emphasize the need to support health assessment of wildlife, including marine birds. |
| format | Artículo científico |
| id | pubmed_40559547 |
| institution | PubMed |
| language | en |
| publishDate | 2025 |
| publisher | Pathogens (Basel, Switzerland) |
| record_format | pubmed |
| spellingShingle | Potential New Avian Species as Carriers of Diverse Circoviruses. Garcia, Yasmin Luisa Neves Lemes Gomes, Ana Júlia Chaves Neto, Guilherme Guerra Ando, Natasha Fujii Rodrigues, Camila Sanches Cesario, Richard Alegria Domit, Camila Lima, Fábio Henrique Ferreira, Helena Lage Araújo, João Pessoa Silva, Bruna Lindolfo da Spilki, Fernando Rosado Thomazelli, Luciano Matsumiya Gamon, Thais Helena Martins Assis, Isabela Barbosa Durigon, Edison Luiz Oliveira, Danielle Bruna Leal Costa, Vivaldo Gomes da Calmon, Marília de Freitas Rahal, Paula Animals Circovirus Circoviridae Infections Birds Brazil Bird Diseases Phylogeny Carrier State Potential New Avian Species as Carriers of Diverse Circoviruses. Garcia, Yasmin Luisa Neves Lemes Gomes, Ana Júlia Chaves Neto, Guilherme Guerra Ando, Natasha Fujii Rodrigues, Camila Sanches Cesario, Richard Alegria Domit, Camila Lima, Fábio Henrique Ferreira, Helena Lage Araújo, João Pessoa Silva, Bruna Lindolfo da Spilki, Fernando Rosado Thomazelli, Luciano Matsumiya Gamon, Thais Helena Martins Assis, Isabela Barbosa Durigon, Edison Luiz Oliveira, Danielle Bruna Leal Costa, Vivaldo Gomes da Calmon, Marília de Freitas Rahal, Paula Animals Circovirus Circoviridae Infections Birds Brazil Bird Diseases Phylogeny Carrier State Avian species pose risks for transmitting viruses, including avian circoviruses, that could be a threat for conservation and introduction into commercial flocks. This study investigated the presence of circovirus in 81 avian species from different regions of Brazil, including the northwest region of São Paulo and the coast of Paraná. Blood samples and oropharyngeal, cloacal, and other organ swabs were collected. The samples were extracted and screened using nested PCR for the replicase gene. In positive cases, the samples were sequenced. Regarding the results, a total of 1528 swab samples were collected from 601 birds, of which 24 (4%, 95% CI: 2.4-5.6) tested positive for various circovirus subtypes. Most positive birds (92%, 22/24) were from the northwest region of São Paulo, mainly from the city of São José do Rio Preto (54%, 12/22). The study also identified the presence of circovirus subtypes in avian families that were not previously described. Furthermore, the presence of raven circovirus in the blood sample of a (potoo), suggests the possibility of a new carrier of the virus. Ultimately, the findings underscore the complexity of the viral ecology of avian circoviruses, highlight the necessity of enhancing future studies, and emphasize the need to support health assessment of wildlife, including marine birds. |
| title | Potential New Avian Species as Carriers of Diverse Circoviruses. |
| topic | Animals Circovirus Circoviridae Infections Birds Brazil Bird Diseases Phylogeny Carrier State |
| url | https://pubmed.ncbi.nlm.nih.gov/40559547/ |