Extended Data Fig. 7: miR396 overexpression increases sensitivity to bleomycin and PLT2 expression pattern (complementary to Fig. 4).
From: MicroRNA control of stem cell reconstitution and growth in root regeneration
a Length of zone showing cell death in WT and p35S:MIR396 roots after 24 h of mock or 2.4 mg/L bleomycin treatment. n represents the number of observed roots. Red asterisk indicates a significant difference with WT (right-sided Student’s t test). In each boxplot, the central line depicts the median of the data, the box covers the interquartile range and the whiskers represent the maximum and minimum data points. b pPLT2:CFP expression (magenta) in WT and p35S:MIR396 during regeneration after cutting at 100 µm from the tip. Dashed red lines indicate cut position. White arrowheads mark the uncut or regenerated QCs.
