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Molecular Pharmacology, Vol 3, 303-305, Copyright © 1967 by the American Society for Pharmacology and Experimental Therapeutics
1 Department of Pharmacology and Therapeutics, University of Florida College of Medicine,
Gainesville, Florida
Previous work has shown that after individual labeling of histone and DNA of various normal and neoplastic tissues of the rat, the first-order decay rates of their respective specific activities were approximately similar.
The present studies indicate that the normal turnover of histones in liver parenchymal cells is not altered during periods of alternate enzyme induction and repression resulting from dietary changes or drug injections.
Note:
ACKNOWLEDGMENTS
This research was supported by U. S. National
Institutes of Health Grant CA-18402, CY-6506
and an American Cancer Society Institutional
Grant.