FIGURE 2.
Procollagen‐lysine, 2‐oxoglutarate 5‐dioxygenase 2 (PLOD2) enhances the proliferative and invasive abilities in colorectal carcinoma (CRC) cells in vitro. (A) Overexpression of PLOD2 was verified at the level of protein. (B) Downregulation of PLOD2 was confirmed at the protein level. (C, D) Upregulation of PLOD2 promoted the proliferation ability of CRC cells detected by CCK8 assays (C) and colony formation (D), while the silence of PLOD2 suppressed it (N = 3). (E, F) Upregulation of PLOD2 promoted the invasion ability of CRC cells detected by transwell assays (E, scale bar 50 μm) and scratch healing assays (F, scale bar 100 μm), while the silence of PLOD2 inhibited it (N = 3). The error bars represent mean ± SD. *p < 0.05, **p < 0.01, ***p < 0.001.