Fig. 4: MiR156 potentiates the proper regulation of auxin-responsive genes by warm temperatures. | Nature Communications

Fig. 4: MiR156 potentiates the proper regulation of auxin-responsive genes by warm temperatures.

From: MicroRNA156 conditions auxin sensitivity to enable growth plasticity in response to environmental changes in Arabidopsis

Fig. 4

a GO enrichment analysis of the top warm-temperature-induced biological processes in Col-0, pif457, MIM156, hyl1-2, and dcl1-24/hyl1-2. A comparison of the enriched biological processes among the genetic backgrounds was performed using clusterProfiler58, with the strict cutoff of p < 0.01 and FDR < 0.05. The numbers in parentheses indicate the number of warm-temperature-induced genes in each genotype. b Venn diagrams showing the numbers of warm-temperature-induced auxin-responsive genes (GO:0009733) in Col-0, pif457, hyl1-2, and MIM156. c Heatmap showing the relative expression levels of the 31 warm-temperature-upregulated auxin-responsive genes in Col-0, pif457, MIM156, hyl1-2, and dcl1-24/hyl1-2 at 21 °C and 27 °C. The magenta dots indicate the 18 auxin-responsive genes that are dependent on both PIFs and miR156. The green dots indicate the 7 auxin-responsive genes that are dependent on both PIFs and HYL1. d Heatmap showing the relative expression levels of YUC8 and YUC9 in Col-0, pif457, MIM156, hyl1-2, and dcl1-24/hyl1-2 at 21 °C and 27 °C.

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