2000
DOI: 10.1590/s1517-83822000000200015
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Abstract: Ten faecal samples of bovine rotavirus from calves less than 30 days old from an outbreak of diarrhea in Hidrolândia, Goiás, Brazil were submitted to serological and molecular characterization, using enzyme immunoassay for subgrouping and serotyping, PAGE for determination of electropherotypes and PCR for genome typing. Nine samples belonged to group A/subgroup I rotavirus and one sample was group A / subgroup non-I/non-II. Four samples were characterized as G10P[11] (B223-like), four samples showed a mixture … Show more

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Cited by 13 publications
(15 citation statements)
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References 9 publications
(16 reference statements)
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“…Genotype G6 was the most frequent and was identiϐied in 17 (42.5%) samples, followed by genotypes G8, G10 and G11, which were detected in ϐive (12.5%), two (5%) and one (2.5%) sample (s), respectively. (Brito et al 2000) and in other countries (Falcone et al1999, Attar et al 2002, Garaicoechea et al 2006, infections in calves caused by group A rotaviruses belonging to other G and P genotypes have also been reported (Abe et al 2011). …”
Section: Resultsmentioning
confidence: 92%
See 1 more Smart Citation
“…Genotype G6 was the most frequent and was identiϐied in 17 (42.5%) samples, followed by genotypes G8, G10 and G11, which were detected in ϐive (12.5%), two (5%) and one (2.5%) sample (s), respectively. (Brito et al 2000) and in other countries (Falcone et al1999, Attar et al 2002, Garaicoechea et al 2006, infections in calves caused by group A rotaviruses belonging to other G and P genotypes have also been reported (Abe et al 2011). …”
Section: Resultsmentioning
confidence: 92%
“…Brito (2000) identiϐied G6 as the most common genotype in herds in Goiás, while Alϐieri et al (2004) found that G6 and G8 were the most frequent genotypes in beef and dairy herds in three Brazilian States. Fukay et al (2002) in Japan and Saravanan et al (2006) in India also identiϐied G6, G8 and G10 as the most frequent genotypes in cattle.…”
Section: Resultsmentioning
confidence: 98%
“…Reidy et al (2006) and Swiatek et al (2009) also described P genotype mixtures, G6P [5][11], in some samples, but again in lower frequencies (11% and 15.4%, respectively) when compared to those found in our study (Table). Also, Brito et al (2000) characterized two G10P [5] [11] strains (2/11) collected from two dairy herds experiencing a rotavirus outbreak in the Central Region of Brazil.…”
Section: Discussionmentioning
confidence: 99%
“…A identificação de rotavírus dos genótipos G6 e G10 é relatada em diversos países como as principais estirpes associadas à infecção em bezerros (Snodgrass et al, 1990;Ishizaki et al, 1995;Fukay et al, 2002), destacando-se também a sua participação nos rebanhos brasileiros (Brito et al, 2000;Alfieri et al, 2004). Da mesma forma, estirpes com os genótipos P[5] e P[11] são cada vez mais associadas à infecção, assumindo importância em surtos de rebanhos bovinos de diferentes países (Huang et al, 1992;Fukay et al, 2002;Alfieri et al, 2004).…”
Section: Discussão E Conclusõesunclassified
“…Estudos epidemiológicos realizados em vários países apontam os rotavírus como agentes etiológicos importantes das enterites que afetam os bezerros principalmente nas primeiras semanas de vida (Woode e Bridger, 1975;DeLeew et al, 1980;Fijtman et al, 1987;Luchelli et al, 1992). No Brasil, as infecções por rotavírus já foram assinaladas em diversas propriedades de criação de bovinos, demonstrando que este agente encontra-se bastante disseminado (Buzinaro et al, 2000;Brito et al, 2000;Alfieri et al, 2004;Alfieri et al, 2006). Pertencente à família Reoviridae, o rotavírus apresenta genoma segmentado formado por 11 segmentos de RNA de cadeia dupla, rodeados por um capsídeo formado por três camadas de proteínas (Estes e Cohen, 1989).…”
Section: Introductionunclassified