Winkler, Michael

[["dc.bibliographiccitation.artnumber","e43337"],["dc.bibliographiccitation.issue","8"],["dc.bibliographiccitation.journal","PLoS ONE"],["dc.bibliographiccitation.volume","7"],["dc.contributor.author","Winkler, Michael"],["dc.contributor.author","Bertram, Stephanie"],["dc.contributor.author","Gnirß, Kerstin"],["dc.contributor.author","Nehlmeier, Inga"],["dc.contributor.author","Gawanbacht, Ali"],["dc.contributor.author","Kirchhoff, Frank"],["dc.contributor.author","Ehrhardt, Christina"],["dc.contributor.author","Ludwig, Stephan"],["dc.contributor.author","Kiene, Miriam"],["dc.contributor.author","Moldenhauer, Anna-Sophie"],["dc.contributor.author","Goedecke, Ulrike"],["dc.contributor.author","Karsten, Christina B."],["dc.contributor.author","Kühl, Annika"],["dc.contributor.author","Pöhlmann, Stefan"],["dc.date.accessioned","2019-07-09T11:53:44Z"],["dc.date.available","2019-07-09T11:53:44Z"],["dc.date.issued","2012"],["dc.description.abstract","The interferon-induced host cell factor tetherin inhibits release of human immunodeficiency virus (HIV) from the plasma membrane of infected cells and is counteracted by the HIV-1 protein Vpu. Influenza A virus (FLUAV) also buds from the plasma membrane and is not inhibited by tetherin. Here, we investigated if FLUAV encodes a functional equivalent of Vpu for tetherin antagonism. We found that expression of the FLUAV protein NS1, which antagonizes the interferon (IFN) response, did not block the tetherin-mediated restriction of HIV release, which was rescued by Vpu. Similarly, tetherinmediated inhibition of HIV release was not rescued by FLUAV infection. In contrast, FLUAV infection induced tetherin expression on target cells in an IFN-dependent manner. These results suggest that FLUAV escapes the antiviral effects of tetherin without encoding a tetherin antagonist with Vpu-like activity."],["dc.identifier.doi","10.1371/journal.pone.0043337"],["dc.identifier.fs","588509"],["dc.identifier.purl","https://resolver.sub.uni-goettingen.de/purl?gs-1/7923"],["dc.identifier.uri","https://resolver.sub.uni-goettingen.de/purl?gro-2/60484"],["dc.language.iso","en"],["dc.notes.intern","Merged from goescholar"],["dc.rights","CC BY 2.5"],["dc.rights.uri","https://creativecommons.org/licenses/by/2.5"],["dc.title","Influenza A Virus Does Not Encode a Tetherin Antagonist with Vpu-Like Activity and Induces IFN-Dependent Tetherin Expression in Infected Cells"],["dc.type","journal_article"],["dc.type.internalPublication","yes"],["dc.type.version","published_version"],["dspace.entity.type","Publication"]]