Figure 4.
Overexpression of MEG3 alleviated LPS-induced intestinal injury in Caco2 cells. (a) MEG3 expression in Caco2 cells. Cells were infected with LV-MEG3 or LV-MEG3 and miR-129-5p mimics. (b) miR-129-5p expression in Caco2 cells. (c) SP-D mRNA expression. (d) SP-D protein expression. (e) Viability of Caco2 cells. (f) Proliferation of Caco2 cells. (g) Apoptosis of Caco2 cells. Three independent experiments were carried out. Error bars stand for the mean ± SD of at least triplicate experiments. ∗P < 0.05.