Ultrastructure of Felis catus whole fetus (Fcwf-4) cell culture following infection with feline coronavirus.
J Electron Microsc (Tokyo)
; 60(4): 275-82, 2011.
Article
en En
| MEDLINE
| ID: mdl-21593079
Feline coronavirus (FCoV) consists of two biotypes based on their growth in cell culture and their antigenicity. Infections with FCoV are highly prevalent in the cat population worldwide. In this study, Felis catus whole fetus (Fcwf-4)cell culture was infected with FCoV UPM11C/08. Virus multiplication in cell culture was monitored and examined under the transmission electron microscope. The virus particles revealed the characteristic morphology of feline FCoV represented by envelope viruses surrounded by peplomers. Virus attachment and entry into the cell occurred 15 h post-infection (pi), and the myriad of virus particles were observed both extracellularly and intracellularly after 48 h pi. Thereafter, intracellular virus particles were observed to be present in vacuoles or present freely in the cytoplasm.
Texto completo:
1
Colección:
01-internacional
Base de datos:
MEDLINE
Asunto principal:
Vacuolas
/
Coronavirus Felino
/
Citoplasma
Límite:
Animals
Idioma:
En
Revista:
J Electron Microsc (Tokyo)
Año:
2011
Tipo del documento:
Article
País de afiliación:
Malasia
Pais de publicación:
Japón