Comparison of transcript expression levels between Diannan Small-ear pig-Tibetan pig (DSP-TP) and Landrace-Yorkshire (LL-YY) groups.

<p>The vertical axis represents the Log2 fragments per kilobase of exon per million fragments mapped (FPKM) in the DSP-TP and the horizontal axis represents the Log2 FPKM in the LL-YY. Differentially expressed (DE) miRNAs were filtered using P ≤0.01 and |log2ratio| ≥1 as a threshold. The red points represent upregulated miRNAs, and the green points indicate downregulated miRNAs. The gray spots represent no significant differences between the DSP-TP and LL-YY samples.