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  • Title: The effect of non-phorbol promoters as compared with phorbol myristate acetate on sister chromatid exchange induction in cultured Chinese hamster cells.
    Author: Connell JR, Duncan SJ.
    Journal: Cancer Lett; 1981 Feb; 11(4):351-6. PubMed ID: 7296528.
    Abstract:
    The effect of 5 unrelated chemicals with different promoting potencies on sister chromatid exchange (SCE) induction in V79 cells was investigated. Two powerful promoters--12-O-tetradecanoylphorbol-13-acetate (TPA) and anthralin; a moderate promoter--iodoacetic acid (IAA); two weak promoters--ethyl phenylpropiolate (EPP) and cantharidin--all induced similar and low numbers of SCE. These results do not support the hypothesis that enhanced mitotic recombination is responsible for tumour promotion.
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