Rotavirus G2P[4] and G2P[4]+[6] infections during norovirus gastroenteritis outbreak: summer season 2010, Brazil
Introduction This study aimed to monitor the seasonality of rotavirus infection, and gain insight into the variability of Brazilian strains. Methods A total of 28 stool samples were analyzed from 698 revised cases of gastroenteritis during a norovirus outbreak in the summer of 2010 in Guarujá, Brazi...
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ftdoajarticles:oai:doaj.org/article:6100f701a9e942af91249b16986b6984 2023-05-15T15:02:42+02:00 Rotavirus G2P[4] and G2P[4]+[6] infections during norovirus gastroenteritis outbreak: summer season 2010, Brazil Adriana Luchs Simone Guadagnucci Morillo Cibele Daniel Ribeiro Audrey Cilli Samira Julien Calux Rita de Cássia Compagnoli Carmona Maria do Carmo Sampaio Tavares Timenetsky 2013-04-01T00:00:00Z https://doaj.org/article/6100f701a9e942af91249b16986b6984 EN eng Sociedade Brasileira de Medicina Tropical (SBMT) http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0037-86822013000200227 https://doaj.org/toc/0037-8682 https://doaj.org/toc/1678-9849 0037-8682 1678-9849 https://doaj.org/article/6100f701a9e942af91249b16986b6984 Revista da Sociedade Brasileira de Medicina Tropical, Vol 46, Iss 2, Pp 227-230 (2013) Rotavirus Summer Seasonality Arctic medicine. Tropical medicine RC955-962 article 2013 ftdoajarticles 2022-12-31T03:21:28Z Introduction This study aimed to monitor the seasonality of rotavirus infection, and gain insight into the variability of Brazilian strains. Methods A total of 28 stool samples were analyzed from 698 revised cases of gastroenteritis during a norovirus outbreak in the summer of 2010 in Guarujá, Brazil. Diagnosis was performed using enzyme-linked immunosorbent assay (ELISA), reverse transcription polymerase chain reaction (RT-PCR), and sequencing. Results Rotavirus infection was detected in 17.9% (5/28) of samples; 4 samples were G2P[4] genotype, and one G2P[4]+P[6] genotype. G2 and P[4] sequences showed a genetic relationship to strains from India and Russia, respectively. Conclusions The seasonal pattern of rotavirus may be a consequence of human activity apart from climate factors. Article in Journal/Newspaper Arctic Directory of Open Access Journals: DOAJ Articles Arctic |
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Directory of Open Access Journals: DOAJ Articles |
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English |
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Rotavirus Summer Seasonality Arctic medicine. Tropical medicine RC955-962 |
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Rotavirus Summer Seasonality Arctic medicine. Tropical medicine RC955-962 Adriana Luchs Simone Guadagnucci Morillo Cibele Daniel Ribeiro Audrey Cilli Samira Julien Calux Rita de Cássia Compagnoli Carmona Maria do Carmo Sampaio Tavares Timenetsky Rotavirus G2P[4] and G2P[4]+[6] infections during norovirus gastroenteritis outbreak: summer season 2010, Brazil |
topic_facet |
Rotavirus Summer Seasonality Arctic medicine. Tropical medicine RC955-962 |
description |
Introduction This study aimed to monitor the seasonality of rotavirus infection, and gain insight into the variability of Brazilian strains. Methods A total of 28 stool samples were analyzed from 698 revised cases of gastroenteritis during a norovirus outbreak in the summer of 2010 in Guarujá, Brazil. Diagnosis was performed using enzyme-linked immunosorbent assay (ELISA), reverse transcription polymerase chain reaction (RT-PCR), and sequencing. Results Rotavirus infection was detected in 17.9% (5/28) of samples; 4 samples were G2P[4] genotype, and one G2P[4]+P[6] genotype. G2 and P[4] sequences showed a genetic relationship to strains from India and Russia, respectively. Conclusions The seasonal pattern of rotavirus may be a consequence of human activity apart from climate factors. |
format |
Article in Journal/Newspaper |
author |
Adriana Luchs Simone Guadagnucci Morillo Cibele Daniel Ribeiro Audrey Cilli Samira Julien Calux Rita de Cássia Compagnoli Carmona Maria do Carmo Sampaio Tavares Timenetsky |
author_facet |
Adriana Luchs Simone Guadagnucci Morillo Cibele Daniel Ribeiro Audrey Cilli Samira Julien Calux Rita de Cássia Compagnoli Carmona Maria do Carmo Sampaio Tavares Timenetsky |
author_sort |
Adriana Luchs |
title |
Rotavirus G2P[4] and G2P[4]+[6] infections during norovirus gastroenteritis outbreak: summer season 2010, Brazil |
title_short |
Rotavirus G2P[4] and G2P[4]+[6] infections during norovirus gastroenteritis outbreak: summer season 2010, Brazil |
title_full |
Rotavirus G2P[4] and G2P[4]+[6] infections during norovirus gastroenteritis outbreak: summer season 2010, Brazil |
title_fullStr |
Rotavirus G2P[4] and G2P[4]+[6] infections during norovirus gastroenteritis outbreak: summer season 2010, Brazil |
title_full_unstemmed |
Rotavirus G2P[4] and G2P[4]+[6] infections during norovirus gastroenteritis outbreak: summer season 2010, Brazil |
title_sort |
rotavirus g2p[4] and g2p[4]+[6] infections during norovirus gastroenteritis outbreak: summer season 2010, brazil |
publisher |
Sociedade Brasileira de Medicina Tropical (SBMT) |
publishDate |
2013 |
url |
https://doaj.org/article/6100f701a9e942af91249b16986b6984 |
geographic |
Arctic |
geographic_facet |
Arctic |
genre |
Arctic |
genre_facet |
Arctic |
op_source |
Revista da Sociedade Brasileira de Medicina Tropical, Vol 46, Iss 2, Pp 227-230 (2013) |
op_relation |
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0037-86822013000200227 https://doaj.org/toc/0037-8682 https://doaj.org/toc/1678-9849 0037-8682 1678-9849 https://doaj.org/article/6100f701a9e942af91249b16986b6984 |
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1766334624595705856 |