[Kidney DNA replication in rats of various ages].
Incorporation of [3H]thymidine into newly formed single- and double-stranded kidney DNA fractions isolated from rats of different age has been studied. The conversion of labelled single-stranded DNA into a double-stranded one, a decrease of relative radioactivity of single-stranded DNA and an increase in the specific radioactivity of double-stranded DNA are less intensive in older animals as compared to the adult ones.
D000375:Aging; D000818:Animals; D004247:DNA / Q000096:biosynthesis; D004261:DNA Replication; D004277:DNA, Single-Stranded / Q000096:biosynthesis; D005260:Female; D007668:Kidney / Q000254:growth & development / Q000378:metabolism*; D007700:Kinetics; D051381:Rats
D004277:DNA, Single-Stranded; D004247:DNA
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