Effects of all-trans retinoic acid as a
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Shelley A. Stopera; Ranjana P. Bird
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Article
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1993
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John Wiley and Sons
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French
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The main objectives were to determine the modulating effects of all-trans retinoic acid on the number, size and multiplicity of aberrant crypt foci as well as the in vivo expression of the genes c-myc and c-fos. These foci, which are hypothesized to be the pre-malignant lesions of colon cancer, were