RESUMO
Heteroduplex mobility assay, single-stranded conformation polymorphism and nucleotide sequencing were utilised to genotype human parvovirus B19 samples from Brazil and Paraguay. Ninety-seven serum samples were collected from individuals presenting with abortion or erythema infectiosum, arthropathies, severe anaemia and transient aplastic crisis; two additional skin samples were collected by biopsy. After the procedure, all clinical samples were classified as genotype 1.
Assuntos
Análise Heteroduplex/métodos , Infecções por Parvoviridae/virologia , Parvovirus B19 Humano/genética , Polimorfismo Conformacional de Fita Simples/genética , Sequência de Bases , Brasil , Feminino , Genótipo , Humanos , Dados de Sequência Molecular , Paraguai , Parvovirus B19 Humano/isolamento & purificação , Gravidez , Complicações Infecciosas na Gravidez/virologiaRESUMO
Heteroduplex mobility assay, single-stranded conformation polymorphism and nucleotide sequencing were utilised to genotype human parvovirus B19 samples from Brazil and Paraguay. Ninety-seven serum samples were collected from individuals presenting with abortion or erythema infectiosum, arthropathies, severe anaemia and transient aplastic crisis; two additional skin samples were collected by biopsy. After the procedure, all clinical samples were classified as genotype 1.
