Attenuated Virulence of Pleconaril‐Resistant Coxsackievirus B3 Variants
نویسندگان
چکیده
منابع مشابه
Attenuated virulence of pleconaril-resistant coxsackievirus B3 variants.
Pleconaril (VP 63843) is a novel orally bioavailable small molecule with broad antipicornavirus (enterovirus and rhinovirus) activity. Ten independently derived pleconaril-resistant variants of coxsackievirus B3 were isolated from cell culture. The molecular basis of drug resistance and the biologic properties of the drug-resistant viruses were investigated. RNA sequence analysis revealed amino...
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A 29-year-old woman suffered from headaches, diarrhoea, and high grade fever followed by a unilateral retinal vasculitis, papillitis, and chorioretinitis. Abnormal electrocardiographic findings and antibody titre dynamics strongly suggested a coxsackievirus B3 infection. With respect to prior observations on coxsackievirus B group associated uveitis this viral infection may be considered in pat...
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Cardiomyocytes are quite resistant to gene transfer using standard techniques. We developed an expression vector carrying an attenuated but infectious and replicative coxsackievirus B3 (CVB3) genome, and unique ClaI-StuI cloning sites for an exogenous gene, whose product can be released from the nascent viral polyprotein by 2A(pro) cleavage. This vector was tested as an expression vehicle for g...
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ژورنال
عنوان ژورنال: The Journal of Infectious Diseases
سال: 1999
ISSN: 0022-1899,1537-6613
DOI: 10.1086/314758