Fig. 2From: High throughput small RNA and transcriptome sequencing reveal capacitation-related microRNAs and mRNA in boar spermHierarchical cluster analysis of significantly differentially expressed miRNAs and mRNA in fresh and capacitated boar sperm. (a) miRNAs; (b) mRNAs. The color represents the level of gene expression, log2 (FPKM+ 1). Chartreuse and blue color denotes high and low expression of genes, respectively. Axes x- and y- represent Euclidean distances and Pearson’s correlationBack to article page