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. 2011 Jun 7;62(13):4467–4480. doi: 10.1093/jxb/err137

Fig. 7.

Fig. 7.

Overexpression of BjCET protein confers Cd tolerance to tobacco leaf explants. (A) Showing an example of plantlets regenerated from 10 leaf explants of each genotype cultured in medium with or without 200 μM CdCl2. (B) Quantitative analysis of numbers of regenerated seedlings from each genotype. Comparison between different genotypes upon Cd exposures was made using a one-way ANOVA test to our endpoints data, followed by a Tukey test when data were statistically different (P <0.05) (Zar, 1996). Values are average number of each genotype (arithmetic mean ±SD of n=3 independent experiments). Different letters indicate significant differences between the groups. Control, pBI121-GFP vector transgenic tobacco; BjCET3, pBI121-BjCET3-GFP transgenic tobacco; BjCET4, pBI121-BjCET4-GFP transgenic tobacco. (This figure is available in colour at JXB online.)