title: [Demonstration of 2 phases in RNA synthesis during regeneration of planarian (Polycelis tenuis-nigra)].
abstract: An analytical-technique for the extraction of total RNA has been employed to investigate RNA synthesis during regeneration in Planaria. Two phases in RNA synthesis were identified during the first 72 hrs. after the section.
mesh_terms: D000818:Animals; D003609:Dactinomycin / Q000494:pharmacology; D009963:Orotic Acid; D010932:Planarians / Q000378:metabolism*; D012313:RNA / Q000096:biosynthesis*; D012038:Regeneration; D014419:Turbellaria / Q000378:metabolism*
chemical_list: D003609:Dactinomycin; D009963:Orotic Acid; D012313:RNA
vernacular_title: Mise en évidence de deux phases dans les synthèse d'ARN au cours de la régénération de planaire (Polycelis tenuis-nigra