Decline of poly(ADP-ribosyl)ation during
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R. T. Dell'orco; L. E. Anderson
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Article
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1991
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John Wiley and Sons
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English
β 587 KB
Poly(ADP-ribose) polymerase activity was determined at various times during the in vitro life span of two human diploid fibroblast-like cell lines of different donor ages. The cell lines differed in their ability to transfer ADP-ribose, with cells from an embryonic donor exhibiting 2 to 3 times the