LILACS – Literatura Latinoamericana y del Caribe de Ciencias de la Salud

Molecular detection and clinical aspects of porcine circovirus 3 infection in pigs from Brazil

Cruz, A. C. M; Rodrigues, I. L. F; Souza, A. E; Knackfuss, F. B; Silveira, R. L; Castro, T. X.

Arq. bras. med. vet. zootec. (Online); 72 (5), 2020

Porcine circovirus 3 (PCV-3) DNA has been detected in serum samples from apparently healthy pigs as well as pigs with different clinical conditions. Molecular detection of PCV-3 was observed in swine serum samples from Southeastern - Brazil using a nested PCR designed specifically for this study. The epi...

Porcinos/virología, Circovirus/genética, Infecciones por Circoviridae/veterinaria, Infecciones por Circoviridae/patología, Reacción en Cadena de la Polimerasa/veterinaria

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Structure analysis of capsid protein of Porcine circovirus type 2 from pigs with systemic disease

Gava, Danielle; Serrão, Vitor Hugo Balasco; Fernandes, Lana Teixeira; Cantão, Mauricio Egídio; Ciacci-Zanella, Janice Reis; Morés, Nelson; Schaefer, Rejane.

Braz. j. microbiol; 49 (2), 2018

Abstract Economic losses with high mortality rate associated with Porcine circovirus type 2 (PCV2) is reported worldwide. PCV2 commercial vaccine was introduced in 2006 in U.S. and in 2008 in Brazil. Although PCV2 vaccines have been widely used, cases of PCV2 systemic disease have been reported in the la...

Sustitución de Aminoácidos, Brasil, Proteínas de la Cápside/química, Proteínas de la Cápside/genética, Infecciones por Circoviridae/veterinaria, Infecciones por Circoviridae/virología, Circovirus/química, Circovirus/genética, Circovirus/aislamiento & purificación, Modelos Moleculares, Conformación Proteica, Enfermedades de los Porcinos/virología, Porcinos

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Identification of circo-like virus-Brazil genomic sequences in raw sewage from the metropolitan area of São Paulo: evidence of circulation two and three years after the first detection

Castrignano, Silvana Beres; Nagasse-Sugahara, Teresa Keico; Garrafa, Patrícia; Monezi, Telma Alves; Barrella, Karina Medici; Mehnert, Dolores Ursula.

Mem. Inst. Oswaldo Cruz; 112 (3), 2017

BACKGROUND Two novel viruses named circo-like virus-Brazil (CLV-BR) hs1 and hs2 were previously discovered in a Brazilian human fecal sample through metagenomics. CLV-BR hs1 and hs2 possess a small circular DNA genome encoding a replication initiator protein (Rep), and the two genomes exhibit 92% nucleo...

Circovirus/genética, Circovirus/aislamiento & purificación, ADN Viral/genética, Genoma Viral, Filogenia, Reacción en Cadena de la Polimerasa, Análisis de Secuencia, Aguas del Alcantarillado/virología

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