Figure 9.

Knockdown of KLF3 inhibited the growth of xenograft tumour in nude mice. (A and B) Line graphs showed that knockdown the expression of KLF3 significantly inhibited the tumour volume in nude mice injecting A549 (A) and 95D cells (B). *indicates that P < 0.05. (C) Bar graph demonstrated that knockdown the expression of KLF3 remarkably suppressed the tumour weight in nude mice injecting A549 and 95D cells. **indicates that P < 0.01. (D and E) Gross observation of xenograft tumour revealed that the tumour volume in nude mice injecting KLF3‐silenced A549 and 95D cells was much smaller