Furthermore, both sources of exosomes, enriched with miR‐93‐5p, reduced PTEN protein abundance (Figure S16B,C, Supporting Information), suppressed PTEN 3′‐UTR luciferase activity (Figure s16D, Supporting Information), and enhanced NSCLC cell invasion and migration (Figure S16E,F, Supporting Information). This evidence concerns the gene PTEN and non-small cell lung carcinoma.