RT Journal Article SR Electronic(1) A1 Havredaki, Maria A1 McNeill, T. A.YR 1975 T1 The Effect of Interferon Inducers on Colony Stimulating Factor Production in L Cell Cultures JF Journal of General Virology, VO 27 IS 1 SP 107 OP 110 DO https://doi.org/10.1099/0022-1317-27-1-107 PB Microbiology Society, SN 1465-2099, AB SUMMARY Bone marrow colony-stimulating activity in the culture media of L cell monolayers treated with Newcastle disease virus or polyriboinosinic:polyribocytidylic acid showed an early increase followed by a marked fall of activity when compared with non-induced cultures., UL https://www.microbiologyresearch.org/content/journal/jgv/10.1099/0022-1317-27-1-107