Fig. 3

Distribution of WT and I21R HLTF expressions (number of copy) in lung adenocarcinoma (ADC) (left panel) and squamous cell carcinoma (SCC) (right panel) patients and cell lines. RNA from cell lines and tumors was extracted and reverse transcribed. A ddPCR was performed to detect WT and I21R HLTF expression by using specific primer sets. The high sensitivity of ddPCR provides an absolute count of RNA copies for each sample, displayed in Y-axis