Extended Data Fig. 6: Indaziflam and DCB treatment mitigates the root phenotype of arf1-1 mutants.
From: Ethylene modulates cell wall mechanics for root responses to compaction
a, Comparison of primary root lengths in WT, arf1-1, and OE-ARF1 seedlings grown for 5 days on normal (n) and dense (c) media. Each group shows roots grown with mock (DMSO, left two roots) or (150 pM Indaziflam, right two roots). Scale bar: 1 cm. b, Quantification of root lengths from (a). The experiment was repeated thrice, consistently yielding similar trends (n = 10 plants per trial). Statistical analysis was performed using two-way ANOVA followed by Tukey test. Different letters denote significant differences at 0.05 level. The p (interaction) = 0.001. c, Comparison of primary root lengths in WT, arf1-1, and OE-ARF1 seedlings grown for 5 days on normal (n) and dense (c) media. Each group shows roots grown with mock (DMSO) and 50 nM DCB treatments. Scale bar: 1 cm. d, Quantification of root lengths from (c). The experiment was repeated thrice, consistently yielding similar trends (n = 10 plants per trial). Statistical analysis was performed using two-way ANOVA followed by Tukey test. Different letters denote significant differences at 0.05 level. The p (interaction) <0.0001. Box plots show 50th percentile median (centre), 25th-75th percentiles (box), and minimum to maximum range (whiskers) in (b) and (d).
