Fig. 3

The decreased expression of ADRB2 inhibited lung cancer cell proliferation, invasion and migration. (A-B) The effects of ADRB2 shRNAs on ADRB2 expression in H1299 cells. (C) The effect of ADRB2 suppression on H1299 cell viability. *p <0.05. (D-F) The effect of ADRB2 suppression on H1299 cell invasion and migration. Scale bar: 200 μm. *P <0.05, **P <0.01 and ***P < 0.001.