Fig. 3

Differential expression and miRNA profiling of plasma derived exosomes from six ovarian cancer patients compared to four healthy controls. a Volcano plot depicting differential expression results for miRNAs in ovarian tumor samples when compared with healthy controls. Threshold:|Log₂fold change | ≥ 1, p ≤ 0.05. b Heat-maps for differentially expressed miRNAs with a cut-off less than |Log₂fold change | ≥ 1, p ≤ 0.05, FDR ≤ 0.05