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. 2019 Apr;8(2):410–421. doi: 10.21037/tcr.2019.02.03

Figure 1.

Figure 1

Relationship between RHAMM gene expression and radiosensitivity in NSCLC cell lines. (A) RHAMM gene expression in A549 and H460 cell lines. RHAMM gene expression was detected by RT-qPCR. Assuming an A549 cell line expression level of 1.00, the relative expression level of H460 cell line was 0.55±0.02 (*, P<0.05); (B) radiosensitivity of A549 and H460 cell lines. Colony formation assays showed that the H460 cell survival curve shifted to the left, and radiosensitivity of the H460 cell line was stronger than that of the A549 cell line (*, P<0.05). RHAMM gene expression was negatively correlated with radiosensitivity of NSCLC cell lines. NSCLC, non-small cell lung cancer.