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. 2019 Feb 25;10(2):174. doi: 10.3390/genes10020174

Figure 2.

Figure 2

Analysis of differentially expressed genes (DEGs) in wheat grain and flag leaf. Volcano plots represented the differential expressed genes from samples under different times (5 min, 10 min, 30 min, 1 h, and 4 h) of heat treatment in wheat grain (A–E) and flag leaf (F–J). Blue and red dots indicate downregulated genes and upregulated genes, respectively; grey dots represent genes that did not display the differences between the heat-treated and normal control samples. Venn diagrams showing heat-regulated genes across five comparisons (5 min/0 min, 10 min/0 min, 30 min/0 min, 1 h/0 min, and 4 h/0 min) in grain (K) and flag leaf (L) after heat stress treatment. The different colors represent different treatment times under heat stress. G-5 m, 10 m, 30 m, 1 h, and 4 h indicate the differential expressed genes in grain for 5 min, 10 min, 30 min, 1 h, or 4 h treatment.