title: In vivo methylation of DNA in different organs of rat at various ages.
mesh_terms: D000367:Age Factors; D000818:Animals; D000831:Animals, Newborn; D003596:Cytosine; D004247:DNA / Q000096:biosynthesis / Q000378:metabolism*; D005260:Female; D007668:Kidney / Q000378:metabolism; D008099:Liver / Q000378:metabolism; D008715:Methionine / Q000378:metabolism; D008745:Methylation; D009206:Myocardium / Q000378:metabolism; D051381:Rats; D013154:Spleen / Q000378:metabolism; D014316:Tritium
chemical_list: D014316:Tritium; D003596:Cytosine; D004247:DNA; D008715:Methionine