Fig. 4: miR-200b rescues NFIC knockdown-induced autophagy.

A, B Protein expression of LC3 in normal and ATRA-induced NTD embryos (n = 3). C, D Protein levels of Ambra1, LC3, and NFIC after C17.2 cells were transfected with the NFIC plasmid or the control vector. E, F Effect of NFIC SiRNA on the protein expression of Ambra1, LC3, and NFIC. G, H Ambra1, LC3, and NFIC protein expression in cells transfected with the NFIC SiRNA and the control mimic or the miR-200b mimic. I The fluorescence intensity of LC3 in cells transfected with the NFIC SiRNA and the control mimic or the miR-200b mimic, scale bar = 5 µm. Experiments were repeated three times. *P < 0.05 vs. control group.