@article{mbs:/content/journal/jgv/10.1099/0022-1317-41-1-161, author = "Vandenbussche, P. and Content, J. and Lebleu, B. and Wérenne, J.", title = "Comparison of Interferon Action in Interferon Resistant and Sensitive L1210 Cells", journal= "Journal of General Virology", year = "1978", volume = "41", number = "1", pages = "161-166", doi = "https://doi.org/10.1099/0022-1317-41-1-161", url = "https://www.microbiologyresearch.org/content/journal/jgv/10.1099/0022-1317-41-1-161", publisher = "Microbiology Society", issn = "1465-2099", type = "Journal Article", abstract = "SUMMARY Translation inhibition, leu-tRNA aminoacylation and double-stranded RNA and ATP dependent phosphorylation were examined in interferon-treated and control cell-free lysates of leukaemic mouse L 1210 R and L 1210 S cells. No differences were observed between the respective interferon-treated and control cell-free extracts, except for the presence of an enhanced 67K dalton phosphoprotein fraction in interferon-treated L 1210 S cell-free extracts. In non-responding cell-free lysates, the lack of stimulation of a 67K dalton phosphoprotein fraction cannot be explained by the presence of an increased level of some inhibitory activity, such as a phosphatase.", }