Fig. 1
From: The effects for PM2.5 exposure on non-small-cell lung cancer induced motility and proliferation
Effects of PM2.5-exposed culture supernatants on cancer cell proliferation. Data represent the mean ± SD of three independent experiments. ***p < 0.001 compared with control. a Proliferation of A549 cells in response to PM2.5-exposed culture supernatants treatment and control. b Proliferation of H1299 cells in response to PM2.5-exposed culture supernatants treatment and control