Ultrastructural aspects of virus replication in one fatal case and several other isolates from a dengue type 2 outbreak in Rio de Janeiro
Mem. Inst. Oswaldo Cruz
;
89(1): 21-4, jan.-mar. 1994. ilus, tab
Artigo
em Inglês
| LILACS
| ID: lil-155803
RESUMO
Dengue virus replication in mosquito cell cultures was observed by electron microscopy in one fatal and 40 classical isolates from a dengue type 2 outbreak in Rio de Janeiro and compared with the prototype New Guinea C strain. All the Brazilian isolates presented, beside the classical structured dengue virus particles, fuzzy coated virus-like particles, never observed in thereferencial New Guinea C virus strain. more numerous DEN-2 virus particles, fuzzy coated virus-like particles, defective virus particles and smooth membrane structures inside the rough endoplasmic reticulum characterized the unique fatal isolate examined
Texto completo:
DisponíveL
Índice:
LILACS (Américas)
Assunto principal:
Replicação Viral
/
Dengue
/
Vírus da Dengue
Limite:
Humanos
País/Região como assunto:
América do Sul
/
Brasil
Idioma:
Inglês
Revista:
Mem. Inst. Oswaldo Cruz
Assunto da revista:
Medicina Tropical
/
Parasitologia
Ano de publicação:
1994
Tipo de documento:
Artigo
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