Cytopathogenicity of Classical Swine Fever Virus Correlates with Attenuation in the Natural Host
نویسندگان
چکیده
منابع مشابه
Cytopathogenicity of classical Swine Fever virus correlates with attenuation in the natural host.
For the important livestock pathogens classical swine fever virus (CSFV) and bovine viral diarrhea virus (BVDV), cytopathogenic (cp) and non-cp viruses are distinguished according to the induction of apoptosis in infected tissue culture cells. However, it is currently unknown whether cp CSFV differs from non-cp CSFV with regard to virulence in the acutely infected host. In this study, we genera...
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Constitutive humoral immunity (CHI) is thought to be a first-line of protection against pathogens invading vertebrate hosts. However, clear evidence that CHI correlates with host fitness in natural conditions is still lacking. This study explores the relationship between CHI, measured using a haemagglutination-haemolysis assay (HAHL), and resistance to classical swine fever virus (CSFV) among w...
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By analysing the nucleotide sequence data generated from both the E2 (gp55) and the NS5B genes of classical swine fever virus (CSFV), in addition to previously published data from the 5'NCR, we were able to divide 115 CSFV isolates into two major groups, five subgroups and two disparate isolates. Further discrimination was possible by analysis of sequence data from the E2 region. The three sequ...
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ژورنال
عنوان ژورنال: Journal of Virology
سال: 2008
ISSN: 0022-538X,1098-5514
DOI: 10.1128/jvi.00782-08