English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

The adsorption and penetration of intracellular naked vaccinia virus (INV) and extracellular enveloped vaccinia virus (EEV) were examined. The adsorption kinetics of INV and EEV were similar, but INV adsorption was found to be more sensitive to the adsorption environment than EEV. The PFU-to-particle ratio for the two virus particles indicated that EEV was approximately two times as infectious as INV. Kinetic studies at 37 degree C showed that EEV penetrated cells more rapidly than INV. Penetration of EEV was unaffected by incubation in phsophate-buffered saline, but was somewhat reduced by incubation at 22 degree C. In contrast, INV penetration was effectively eliminated by incubation in phosphate-buffered saline or by incubation at 22 degree C. In addition, INV but not EEV pentration was sensitive to treatment with sodium fluoride and cytochalasin. B. These results are discussed with regard to the mechanism of INV and EEV penetration.

Adsorption and penetration of enveloped and naked vaccinia virus particles