Fig. 4From: Identification and characterization of skin color microRNAs in Koi carp (Cyprinus carpio L.) by Illumina sequencingDifferentially expressed miRNAs (DEMs) in white, red and black Koi carp skin. a, MA plot of differential miRNA expression levels among the three pairwise comparisons, black, red, and green dots represent non-significant, up-regulated, and down-regulated miRNAs, respectively; b, Number of DEMs among the three pairwise comparisons, red and blue indicate the number of up- and down-regulated miRNAs, respectively; c, Venn diagram comparing the expression distribution of miRNAsBack to article page