Fig. 1
From: Exosomal tRNA-derived small RNA as a promising biomarker for cancer diagnosis
Profiling of tsRNAs in exosomes from cell culture medium. a Exosome collection procedure from SK-Hep1 cell culture medium; b Transmission electron micrograph (TEM) of exosomes isolated from cell culture medium (The scale bar is 100 nm); c Correlation analysis of two small RNA-seq replicates; d Percentage of each type of small RNAs in exosomes; e Percentage of each type of tsRNAs in exosomes; f Percentage of tRNA-5 generated from Glu-, Gly-, Lys- and Val-tRNA; g Length distribution of total tRNA-5s; h Length distribution of the tRNA-5s derived from Glu-, Gly-, Lys- and Val-tRNA; i Relative quantification of tsRNAs in SK-Hep1 cells and exosomes from cell culture medium