| Full text | |
| Author(s): Show less - |
Luchs, Adriana
[1]
;
Tardy, Kaelan
[2]
;
Tahmasebi, Roozbeh
[2]
;
Morillo, Simone Guadagnucci
[1]
;
Milagres, Flavio Augusto de Padua
[3, 4]
;
Morais, Vanessa dos Santos
;
Brustulin, Rafael
[3, 4]
;
Teles, Maria da Aparecida Rodrigues
[4]
;
de Azevedo, Lais Sampaio
[1]
;
de Souza, Ellen Viana
[1]
;
Medeiros, Roberta Salzone
[1]
;
de Souza, Yasmin Franca Viana Pires
[1]
;
Araujo, Emerson Luiz Lima
[5]
;
Witkin, Steven S.
[6, 2]
;
Deng, Xutao
[7, 8]
;
Delwart, Eric
[7, 8]
;
Sabino, Ester Cerdeira
[2]
;
Leal, Elcio
[9]
;
da Costa, Antonio Charlys
[2]
Total Authors: 19
|
| Affiliation: | [1] Ctr Virol, Inst Adolfo Lutz, Nucleo Doencas Enter, Av Dr Arnaldo S-N 355, BR-01246902 Sao Paulo, SP - Brazil
[2] Univ Sao Paulo, Inst Med Trop, Dr Eneas Carvalho Aguiar, BR-05403000 Sao Paulo, SP - Brazil
[3] Univ Fed Tocantins, Tocantins - Brazil
[4] Lab Cent Saude Publ Tocantins Lacen, Tocantins - Brazil
[5] Secretaria Vigilancia Saude Minist Saude Brasil, Coordenacao Geral Lab Saude Publ, Dept Articulacao Estrateg Vigilancia Saude, CGLAB DAEVS SVS MS, Brasilia, DF - Brazil
[6] Weill Cornell Med, Dept Obstet & Gynecol, New York, NY - USA
[7] Univ Calif San Francisco, Dept Lab Med, San Francisco, CA - USA
[8] Vitalant Res Inst, San Francisco, CA - USA
[9] Fed Univ Para, Inst Ciencias Biolog, Para - Brazil
Total Affiliations: 9
|
| Document type: | Journal article |
| Source: | ARCHIVES OF VIROLOGY; v. 166, n. 11 AUG 2021. |
| Web of Science Citations: | 0 |
| Abstract | |
This study combined conventional epidemiology of human astroviruses. From 2010 to 2016, 232 stool samples from children under 5 years of age were screened using NGS and conventional RT-PCR followed by genetic analysis in order to investigate the genotypic diversity of classical human astrovirus (HAstV) circulating in Tocantins State, Brazil. HAstV was detected in 16 cases (6.9%). Seven specimens (43.7%; 7/16) were positive according RT-PCR and next-generation sequencing (NGS) to investigate the molecular to both NGS and RT-PCR. NGS and RT-PCR individually revealed six (37.5%; 6/16) and three (18.8%; 3/16) additional positive samples, respectively. Sequencing of the HAstV-positive samples revealed HAstV-1a (9/16), HAstV-4c (3/16), and HAstV-5c (4/16) lineages. (AU) | |
| FAPESP's process: | 19/21706-5 - Viral metagenomics of mosquitoes captured in the State of São Paulo |
| Grantee: | Vanessa dos Santos Morais |
| Support Opportunities: | Scholarships in Brazil - Doctorate (Direct) |
| FAPESP's process: | 15/12944-9 - Investigating the evoltution of animal rotavirus strains infecting humans |
| Grantee: | Adriana Luchs |
| Support Opportunities: | Regular Research Grants |
| FAPESP's process: | 17/00021-9 - VIRAL METAGENOMICS TO TRACK, EXPLAIN AND PREDICT THE TRANSMISSION AND SPATIOTEMPORAL SPREAD OF DENGUE AND CHIKUNGUNYA VIRUSES IN BRAZIL. |
| Grantee: | Antonio Charlys da Costa |
| Support Opportunities: | Scholarships in Brazil - Post-Doctoral |
| FAPESP's process: | 20/11182-6 - MOLECULAR EPIDEMIOLOGY OF G8 ROTAVIRUS STRAINS ISOLATED IN BRAZIL ASSOCIATED WITH P[4], P[6] OR P[8] GENOTYPES |
| Grantee: | Roberta Salzone Medeiros |
| Support Opportunities: | Scholarships in Brazil - Scientific Initiation |
| FAPESP's process: | 20/02469-0 - FULL GENOTYPE CONSTELLATION OF FIVE RARE G12P[9] ROTAVIRUS STRAINS DETECTED IN BRAZIL DURING 2011-2013 |
| Grantee: | Yasmin França Viana Pires de Souza |
| Support Opportunities: | Scholarships in Brazil - Scientific Initiation |
| FAPESP's process: | 16/01735-2 - VIRAL METAGENOMICS TO TRACK, EXPLAIN AND PREDICT THE TRANSMISSION AND SPATIOTEMPORAL SPREAD OF DENGUE AND CHIKUNGUNYA VIRUSES IN BRAZIL. |
| Grantee: | Ester Cerdeira Sabino |
| Support Opportunities: | Regular Research Grants |