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. 2017 Nov 13;7:15446. doi: 10.1038/s41598-017-15450-1

Figure 1.

Figure 1

Drought-mediated modulation of N22 and PB1 miRNome. (a) Principal component analysis of flag leaf and spikelet miRNome of N22 (N) and PB1 (P) under control (C) and drought (DT) stress conditions. (b) Hierarchical clustering of 480 miRNAs depicting the tissue preferential and drought stress regulated miRNA profiles in N22 and PB1 datasets. The clustering was plotted using the log2 TPM values following the average linkage parameters. The inset shows the spikelet preferential and highly expressed miRNA clusters.