Vimentin Modulates Infectious Internalization of Human Papillomavirus 16 Pseudovirions
نویسندگان
چکیده
منابع مشابه
Vimentin Modulates Infectious Internalization of Human Papillomavirus 16 Pseudovirions
Human papillomavirus (HPV) infection is the most common viral infection of the reproductive tract, with virtually all cases of cervical cancer being attributable to infection by oncogenic HPVs. However, the exact mechanism and receptors used by HPV to infect epithelial cells are controversial. The current entry model suggests that HPV initially attaches to heparan sulfate proteoglycans (HSPGs) ...
متن کاملConstruction and evaluation of human papillomavirus genotype 18 pseudovirions
Introduction: Cervical cancer is the second most common cancer in women worldwide and the role of human papillomavirus (HPV) has been proved in its etiology. The currentley available L1-capsid-protein-based vaccine is highly immunogenic and very high titers of serum antibodies can be obtained by its injection, but unfortunately it is restricted to only a few HPV genotypes and is relatively expe...
متن کاملHuman Papillomavirus 16 E5 Modulates the Expression of Host MicroRNAs
Human papillomavirus (HPV) infection is a prerequisite of developing cervical cancer, approximately half of which are associated with HPV type 16. HPV 16 encodes three oncogenes, E5, E6, and E7, of which E5 is the least studied so far. Its roles in regulating replication and pathogenesis of HPV are not fully understood. Here we utilize high-throughput screening to coordinately investigate the e...
متن کاملconstruction and evaluation of human papillomavirus genotype 18 pseudovirions
introduction: cervical cancer is the second most common cancer in women worldwide and the role of human papillomavirus (hpv) has been proved in its etiology. the currentley available l1-capsid-protein-based vaccine is highly immunogenic and very high titers of serum antibodies can be obtained by its injection, but unfortunately it is restricted to only a few hpv genotypes and is relatively expe...
متن کاملIn vitro construction of pseudovirions of human papillomavirus type 16: incorporation of plasmid DNA into reassembled L1/L2 capsids.
Lack of permissive and productive cell cultures for the human papillomaviruses (HPVs) has hindered the study of virus-neutralizing antibodies and infection. We developed a cell-free system generating infectious HPV16 pseudovirions. HPV16 L1/L2 capsids, which had been self-assembled in insect cells (Sf9) expressing virion proteins L1 and L2, were disassembled with 2-mercaptoethanol (2-ME), a red...
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ژورنال
عنوان ژورنال: Journal of Virology
سال: 2017
ISSN: 0022-538X,1098-5514
DOI: 10.1128/jvi.00307-17