Early Stages of Influenza Virus Entry into Mv-1 Lung Cells: Involvement of Dynamin
نویسندگان
چکیده
منابع مشابه
Influenza A virus entry into cells lacking sialylated N-glycans.
Influenza A virus (IAV) enters host cells after attachment of its hemagglutinin (HA) to surface-exposed sialic acid. Sialylated N-linked glycans have been reported to be essential for IAV entry [Chu VC, Whittaker GR (2004) Proc Natl Acad Sci USA 102:18153-18158], thereby implicating the requirement for proteinaceous receptors in IAV entry. Here we show, using different N-acetylglucosaminyl tran...
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Herpes simplex virus type 1 (HSV-1) can enter cells via endocytic pathways or direct fusion at the plasma membrane depending on the cell line and receptor(s). Most studies into virus entry have used cultured fibroblasts but since keratinocytes represent the primary entry site for HSV-1 infection in its human host, we initiated studies to characterize the entry pathway of HSV-1 into human kerati...
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Chlamydiae enter epithelial cells via a mechanism that still remains to be fully elucidated. In this study we investigated the pathway of entry of C. psittaci GPIC and C. trachomatis LGV/L2 into HeLa cells and demonstrated that it does not depend on clathrin coated vesicle formation. We used mutant cell lines defective in clathrin-mediated endocytosis due to overexpression of dominant negative ...
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Hemagglutinin (HA) is essential for Influenza A virus infection, but its diversity of subtypes presents an obstacle to developing broad-spectrum HA inhibitors. In this study, we investigated the molecular mechanisms by which poly-galloyl glucose (pGG) analogs inhibit influenza hemagglutinin (HA) in vitro and in silico. We found that (1) star-shaped pGG analogs exhibit HA-inhibition activity by ...
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ژورنال
عنوان ژورنال: Virology
سال: 2000
ISSN: 0042-6822
DOI: 10.1006/viro.1999.0109