Heinhorst, S Chloroplast DNA synthesis during the cell cycle in cultured cells of Nicotiana tabacum: inhibition by nalidixic acid and hydroxyurea. [electronic resource] - Archives of biochemistry and biophysics Jun 1985 - 475-9 p. digital Publication Type: Journal Article ISSN: 0003-9861 Standard No.: 10.1016/0003-9861(85)90714-3 doi Subjects--Topical Terms: Cell CycleCells, CulturedChloroplasts--metabolismDNA Replication--drug effectsDNA, Circular--biosynthesisHydroxyurea--pharmacologyNalidixic Acid--pharmacologyPlants--geneticsPlants, ToxicRibonucleoside Diphosphate Reductase--metabolismNicotianaTopoisomerase II Inhibitors