Analysis of Human Rotavirus Mixed Electropherotypes
AUTOR(ES)
Spencer, Eugenio G.
RESUMO
Mixed human rotavirus electropherotypes were detected in stool samples from patients with acute gastroenteritis in Santiago, Chile. These electropherotypes accounted for 10% of 149 samples studied. The finding of extra RNA fragments with respect to the regular 11 genome segments suggests the possibility of simultaneous or sequential infection by more than one electropherotype in a single diarrhea event or occurrence of modification in the length of the RNA segments during an infection. These possibilities arose from gel electrophoretic analysis of unique and sequential samples of human rotavirus genome RNA.
ACESSO AO ARTIGO
http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=347989Documentos Relacionados
- Variation in human rotavirus electropherotypes occurring between rotavirus gastroenteritis epidemics in central Australia.
- Temporal variation of Malaysian rotavirus electropherotypes.
- Epidemiology of rotavirus electropherotypes determined by a simplified diagnostic technique with RNA analysis.
- Occurrence of changes in human rotavirus serotypes with concurrent changes in genomic RNA electropherotypes.
- Molecular analysis of outer capsid glycoprotein (VP7) genes from two isolates of human group C rotavirus with different genome electropherotypes.