miRNA-19b对结肠癌细胞增殖活性的影响

图3 过表达或抑制miR-19b对细胞周期的影响. A: mimic nc组; B: mimic组; C: 过表达miR-19b的细胞周期变化; D: inhibitor nc组; E: inhibitor组; F: 抑制miR-19b的细胞周期变化. ^aP<0.05, ^bP<0.01 vs 对照组. miR-19b mimic: miR-19b模拟物; mimic nc: miR-19b模拟物对照组; miR-19b inhibitor: miR-19b抑制物; inhibitor nc: miR-19b抑制物对照组.