Fig. 2

ADRB2 overexpression promoted lung cancer cell proliferation, invasion and migration. (A-B) ADRB2 expression in different LUAD cell lines. (C-D) ADRB2 expression in A549 cells after ADRB2 overexpressed lentivirus infection. (E) The effect of ADRB2 overexpression on A549 cell viability. *p <0.05 and **p <0.01. (F-H) The effect of ADRB2 overexpression on A549 cell invasion and migration. Scale bar: 200 μm. *P <0.05, **P <0.01 and ***P < 0.001.