Figure 4.
Silencing LTBP2 decreases the proliferative ability of GC cells. The knockdown efficiency of LTBP2 in (A) SGC7901 and (B) BGC823 cells was investigated using western blotting and reverse transcription-quantitative chain reaction analyses. *P<0.05 and **P<0.01 vs. WT (C) Representative images of the colony-formation assay and quantification of the results indicating decreased colony-formation ability of GC cells with knockdown of LTBP2. *P<0.05 vs. Mock (D) CCK-8 assays indicating impaired proliferative ability of GC cells with knockdown of LTBP2. LTBP2, latent transforming growth factor-β-binding protein 2; GC, gastric cancer; WT, wild-type; Mock, cells infected with mock lentivirus; OD, optical density; sh, short hairpin.
