miRNA profiles in patients vs. controls.

<p>(<b>A</b>) Principal component (PC) analysis plots based on miRNA profiles; left panel—PC2 vs. PC1, right panel—PC2 vs. PC4. (<b>B&C</b>) Differentially expressed miRNA in DLBCL patients (<b>B</b>) or HL patients (<b>C</b>) compared to healthy controls according to three independent statistical approaches. Red shades represent upregulated miRNA while green shades represent downregulated miRNA. Row annotations (left to right) represent the overall abundance of each miRNA and the statistical significance according to limma, edgeR and DESeq2 approaches.