[Specific enlargement of one Balbiani ring by Mg2+ in isolated nuclei of Chironomus].
D000818:Animals; D002875:Chromosomes / Q000187:drug effects* / Q000378:metabolism*; D004175:Diptera; D008274:Magnesium / Q000494:pharmacology*; D008962:Models, Theoretical; D012313:RNA / Q000096:biosynthesis*; D012270:Ribosomes / Q000502:physiology; D012964:Sodium / Q000494:pharmacology; D014316:Tritium; D014529:Uridine / Q000378:metabolism
D014316:Tritium; D012313:RNA; D012964:Sodium; D008274:Magnesium; D014529:Uridine
Spezifische Aktivitätssteigerung eines Balbianiringes durch Mg2+ in isolierten Zellkernen von Chironomus.