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. 2017 Aug 4;49(9):484–490. doi: 10.1152/physiolgenomics.00064.2017

Fig. 2.

Fig. 2.

Volcano plots showing the significant up- and downregulated circRNAs in the hypertensive rats compared with the normotensive rats. A: Dahl salt-sensitive rats (S) vs. Dahl salt-resistant rats (R). B: spontaneously hypertensive rats (SHR) vs. Wistar Kyoto rats (WKY). The horizontal green line represents a P value with the cut-off 0.05. All the gray and red squares above this horizontal green line represent the differentially expressed circRNAs with statistical significance (P < 0.05). The vertical green lines mark the limits for fold-change with the cut-off value of 1.5, whereby the red squares outside of the area between the 2 vertical green lines represent the circRNAs with > 1.5-fold-change, and the gray squares between the 2 vertical green lines represent the circRNAs with < 1.5-fold-change.