Correction: The interferon stimulated gene 20 protein (ISG20) is an innate defense antiviral factor that discriminates self versus non-self translation Reference 1 Wu N, Nguyen X-N, Wang L, Appourchaux R, Zhang C, Panthu B, et al. (2019) The interferon stimulated gene 20 protein (ISG20) is an innate defense antiviral factor that discriminates I self i versus non- I self translation i . To detect ISG20 protein, bone marrow-derived macrophages were stimulated either with IFN or with VSV for eight to twelve hours prior to WB analysis. [Extracted from the article]