In addition, following co-culture of Cy3-SNHG12-labeled CAFs with NSCLC cells for 48 h, fluorescence-labeled SNHG12 was observed in NSCLC cells under a confocal microscope (Figure 3e), which suggested that lncRNA SNHG12 was transferred from CAFs to NSCLC cells via EVs. The gene discussed is SNHG12; the disease is non-small cell lung carcinoma.