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. 2014 May 7;5:3767. doi: 10.1038/ncomms4767

Figure 5. Peroxidase activity is a major determinant of cell size.

Figure 5

(a) Images of 22-day-old wild-type (WT) and kua1-1 plants treated at day 14 with SHAM. (b–c) Measurements of (b) leaf size and (c) cell size. Values represents means±s.d. (n=20). *P<0.05, Student’s t-test. (d) Peroxidase activities of ionically bound and soluble protein fractions were determined for wild type (WT), kua1-1 and 35S:KUA1 at ZT4 and ZT9. Values represent means±s.d. (n=4). *P<0.05, Student’s t-test. FW, fresh weight. (e) Images of 22-day-old wild-type (WT) and 35S:Prx57 plants. (f–h) Measurements of (f) leaf size, (g) mesophyll cell size and (h) cell number. Values represent means±s.d. (n=20). *P<0.05, Student’s t-test.