Research Article
Insight into the Vacuolar Compartmentalization Process and the Effect Glutathione Regulation to This Process in the Hyperaccumulator Plant Solanum nigrum L.
Figure 2
Effects of different Cd concentrations and BSO treatments on the contents and related proportions of T-GSH, GSSG, and GSH in protoplasts and vacuoles. (a) Changes of the average T-GSH content in a single protoplast and vacuole under different treatments. (b) Changes of the average GSSG content in a single protoplast and vacuole under different treatments. (c) Changes of the average GSH content in a single protoplast and vacuole under different treatments. (d) Average proportion curves of protoplasts and vacuoles under different treatments. Error bars represent standard error. Reported data are the (SE) of at least three independent experiments, different letters indicate significant differences between treatments at .
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