In vivo and in vitro techniques used in the study of RNA synthesis in the brains of rats and mice at various ages from birth to senility.
D000367:Age Factors; D000375:Aging; D000818:Animals; D001345:Autoradiography; D001921:Brain / Q000378:metabolism*; D002247:Carbon Isotopes; D004027:Diencephalon / Q000378:metabolism; D005116:Extrapyramidal Tracts / Q000378:metabolism; D066298:In Vitro Techniques; D008636:Mesencephalon / Q000378:metabolism; D051379:Mice; D012313:RNA / Q000096:biosynthesis*; D051381:Rats; D014529:Uridine / Q000378:metabolism
D002247:Carbon Isotopes; D012313:RNA; D014529:Uridine