Matches in SemOpenAlex for { <https://semopenalex.org/work/W2094175089> ?p ?o ?g. }
- W2094175089 endingPage "474" @default.
- W2094175089 startingPage "468" @default.
- W2094175089 abstract "Extracts from the aerial parts of the South African resurrection plant Myrothamnus flabellifolia Welw. have been used traditionally against infections of the upper respiratory tract and skin diseases. A polyphenol-enriched extract was investigated for potential antiviral effects against herpes simplex virus type 1 (HSV-1) and adenovirus, and the underlying mode of action was to be studied.Antiviral effects of an acetone-water extract (MF) from Myrothamnus flabellifolia on HSV-1 and adenovirus type 3 were tested in infected Vero cells by plaque reduction assay, MTT test and immunofluorescence. The influence of the extract on the HSV-1 envelope glycoprotein D was shown by Western blot. Organotypic full thickness skin models consisting of multilayer skin equivalents were used for the investigation of MF effects on HSV-1 replication.MF exhibited strong antiviral activity against HSV-1. The HSV-1-specific inhibitory concentration (IC(50)) was determined as 0.4 μg/mL and the cytotoxic concentration (CC(50)) against Vero cells as 50 μg/mL. A selectivity index (SI) (ratio of CC(50) to IC(50)) of approximately 120 was calculated when MF was added to the virus inoculum for 1h at 37°C prior to infection. The replication of adenovirus 3 was not affected by MF. MF abolished virus entry into the host cell by blocking viral attachment to the cell surface. When added after attachment at a concentration of >6 μg/mL, the extract also inhibited penetration of HSV-1 into the host cell. Polyphenolic compounds from MF directly interacted with viral particles, leading to the oligomerisation of envelope proteins as demonstrated for the essential viral glycoprotein D (gD). Using organotypic full thickness tissue cultures, it was shown that treatment of HSV-1 infected cultures with the MF resulted in reduced viral spread.A polyphenol-enriched extract from Myrothamnus flabellifolia strongly acts against HSV-1 by blocking viral entry into the cells." @default.
- W2094175089 created "2016-06-24" @default.
- W2094175089 creator A5000977290 @default.
- W2094175089 creator A5038100529 @default.
- W2094175089 creator A5038938488 @default.
- W2094175089 creator A5051391754 @default.
- W2094175089 creator A5069087547 @default.
- W2094175089 creator A5086288750 @default.
- W2094175089 creator A5087883046 @default.
- W2094175089 date "2011-03-01" @default.
- W2094175089 modified "2023-09-25" @default.
- W2094175089 title "Proanthocyanidin-enriched extract from Myrothamnus flabellifolia Welw. exerts antiviral activity against herpes simplex virus type 1 by inhibition of viral adsorption and penetration" @default.
- W2094175089 cites W1501808502 @default.
- W2094175089 cites W1966600112 @default.
- W2094175089 cites W1971933416 @default.
- W2094175089 cites W1972524370 @default.
- W2094175089 cites W1973968531 @default.
- W2094175089 cites W1974350019 @default.
- W2094175089 cites W1976414727 @default.
- W2094175089 cites W1984148285 @default.
- W2094175089 cites W1987049523 @default.
- W2094175089 cites W2014114876 @default.
- W2094175089 cites W2020606719 @default.
- W2094175089 cites W2020831335 @default.
- W2094175089 cites W2023160419 @default.
- W2094175089 cites W2029552156 @default.
- W2094175089 cites W2055123928 @default.
- W2094175089 cites W2060281448 @default.
- W2094175089 cites W2061151874 @default.
- W2094175089 cites W2063825413 @default.
- W2094175089 cites W2063933922 @default.
- W2094175089 cites W2081906965 @default.
- W2094175089 cites W2082081016 @default.
- W2094175089 cites W2090179635 @default.
- W2094175089 cites W2112076672 @default.
- W2094175089 cites W2114918609 @default.
- W2094175089 cites W2119891627 @default.
- W2094175089 cites W2128563606 @default.
- W2094175089 cites W2137179268 @default.
- W2094175089 cites W2156805103 @default.
- W2094175089 cites W2158981482 @default.
- W2094175089 cites W2160080080 @default.
- W2094175089 cites W2172164746 @default.
- W2094175089 cites W2950073721 @default.
- W2094175089 doi "https://doi.org/10.1016/j.jep.2010.12.038" @default.
- W2094175089 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/21211557" @default.
- W2094175089 hasPublicationYear "2011" @default.
- W2094175089 type Work @default.
- W2094175089 sameAs 2094175089 @default.
- W2094175089 citedByCount "44" @default.
- W2094175089 countsByYear W20941750892012 @default.
- W2094175089 countsByYear W20941750892013 @default.
- W2094175089 countsByYear W20941750892014 @default.
- W2094175089 countsByYear W20941750892015 @default.
- W2094175089 countsByYear W20941750892016 @default.
- W2094175089 countsByYear W20941750892017 @default.
- W2094175089 countsByYear W20941750892018 @default.
- W2094175089 countsByYear W20941750892019 @default.
- W2094175089 countsByYear W20941750892020 @default.
- W2094175089 countsByYear W20941750892021 @default.
- W2094175089 countsByYear W20941750892022 @default.
- W2094175089 crossrefType "journal-article" @default.
- W2094175089 hasAuthorship W2094175089A5000977290 @default.
- W2094175089 hasAuthorship W2094175089A5038100529 @default.
- W2094175089 hasAuthorship W2094175089A5038938488 @default.
- W2094175089 hasAuthorship W2094175089A5051391754 @default.
- W2094175089 hasAuthorship W2094175089A5069087547 @default.
- W2094175089 hasAuthorship W2094175089A5086288750 @default.
- W2094175089 hasAuthorship W2094175089A5087883046 @default.
- W2094175089 hasConcept C104317684 @default.
- W2094175089 hasConcept C140704245 @default.
- W2094175089 hasConcept C159047783 @default.
- W2094175089 hasConcept C185592680 @default.
- W2094175089 hasConcept C202751555 @default.
- W2094175089 hasConcept C2522874641 @default.
- W2094175089 hasConcept C2776415932 @default.
- W2094175089 hasConcept C2777752497 @default.
- W2094175089 hasConcept C2781196997 @default.
- W2094175089 hasConcept C54355233 @default.
- W2094175089 hasConcept C55493867 @default.
- W2094175089 hasConcept C58475186 @default.
- W2094175089 hasConcept C81885089 @default.
- W2094175089 hasConcept C86803240 @default.
- W2094175089 hasConcept C89138240 @default.
- W2094175089 hasConcept C89423630 @default.
- W2094175089 hasConcept C98274493 @default.
- W2094175089 hasConceptScore W2094175089C104317684 @default.
- W2094175089 hasConceptScore W2094175089C140704245 @default.
- W2094175089 hasConceptScore W2094175089C159047783 @default.
- W2094175089 hasConceptScore W2094175089C185592680 @default.
- W2094175089 hasConceptScore W2094175089C202751555 @default.
- W2094175089 hasConceptScore W2094175089C2522874641 @default.
- W2094175089 hasConceptScore W2094175089C2776415932 @default.
- W2094175089 hasConceptScore W2094175089C2777752497 @default.
- W2094175089 hasConceptScore W2094175089C2781196997 @default.
- W2094175089 hasConceptScore W2094175089C54355233 @default.
- W2094175089 hasConceptScore W2094175089C55493867 @default.
- W2094175089 hasConceptScore W2094175089C58475186 @default.