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Copper-mediated oxidative burst in Nicotiana tabacum L. cv. Bright Yellow 2 cell suspension cultures
In cell suspension cultures of Nicotiana tabacum L. cv. Bright Yellow 2 (BY-2) a rapid and concentration-dependent accumulation of H2O2 is induced by excess concentrations of copper (up to 100 μM). This specific...
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Article
Transport of ascorbate into protoplasts ofNicotiana tabacum Bright Yellow-2 cell line
The uptake of ascorbate into protoplasts isolated from aNicotiana tabacum Bright Yellow-2 (BY-2) cell suspension culture was investigated. Addition of14C-labelled ascorbate to freshly isolated protoplasts resulte...