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Table 4 Viability of BEAS-2B lung bronchus epithelial cells by different concentration of lotus leaves flavonoids (LLF) as evaluated by an MTT assay (n = 6)

From: Lotus leaf flavonoids induce apoptosis of human lung cancer A549 cells through the ROS/p38 MAPK pathway

Concentration (µg/mL) OD570 Viability inhibition rate (%)
0 (Control) 0.486 ± 0.006 /
125 0.473 ± 0.003* 2.66 ± 1.45
250 0.465 ± 0.003* 4.38 ± 1.49#
500 0.445 ± 0.003* 8.46 ± 1.26##
  1. Values presented are the mean ± standard deviation. Compared with the control group, the difference was significant (*p < 0.05; **p < 0.01); and Compared with the 125 µg/mL LLF group, the difference was significant (#p < 0.05; ## p < 0.01)
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