Summary
Arylhydrocarbons are inducers of monooxygenase activity in epithelial cells in culture (Hela) whereas diterpene esters are not. This is one more example of a specific biochemical difference — here in gene activation — exhibited by tumor initiators and tumor promoters of the classes of compounds assayed.
Abbreviations
- TPA:
-
12-O-tetradecanoylphorbol-13-acetate
- 4-OMe-TPA:
-
4-O-methyl-12-O-tetradecanoylphorbol-13-acetate
- P2 :
-
1α-alkyldaphnane-type orthoester (Adolf et al. 1982)
- 3-TI:
-
3-tetradecanoyl-ingenol
- DMBA:
-
7,12-dimethylbenz(a)anthracene
- BA:
-
benz(a)antracene
- DMSO:
-
dimethylsulfoxide
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Pyerin, W.G., Hecker, E. Monooxygenase activity of human epithelial cells (HeLa): Comparison of the response to treatment by arylhydrocarbons and diterpene esters. J Cancer Res Clin Oncol 106, 71–73 (1983). https://doi.org/10.1007/BF00399901
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DOI: https://doi.org/10.1007/BF00399901