Fig. 4From: Optimization of small RNA library preparation protocol from human urinary exosomesComparison of sequencing data including size selection step by gel within the workflow. Sequencing reads obtained from 24 urinary exosomal samples in each condition, purified (P) and non-purified (NP) condition. Analysis of total raw reads (a), small RNA mapped reads (b), miRNA mapped reads (c) and other small RNA mapped reads (d) between groups. Statistical significance: **p < 0.01Back to article page