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. 2018 Jul 19;178(1):40–53. doi: 10.1104/pp.18.00463

Figure 5.

Figure 5.

Dose-response and time-course analyses of driver line seedling roots. A, The pSCR driver line was grown on 0, 0.1, 1, 10, and 100 µm Dex and imaged 5 DAG. B, Time course of pSCR driver line induction for 1, 6, and 24 h with 10 µm Dex. Bars = 50 µm. C, Quantification of the mTurquoise2 fluorescence intensity dose response in QC cells and CEI (cells outlined in white in A). D, Quantification of mTurquoise2 fluorescence intensity of the first three endodermal cells after the CEI (cells outlined in blue in A). E, Quantification of the induction time course (B) in QC cells, CEI, and the first three endodermal cells. Significant differences in C to E are based on the results of a two-tailed Student’s t test with P < 0.05 (a), P < 0.01 (b), and P < 0.001 (c), n = 3 to 6 roots each. AU, arbitrary units.