C/ebpβ is involved in the regulation of Nfe2l2, Sod1, and Hmox1 expression in the MSCs. (A) Putative C/ebpβ binding regions on the Nfe2l2, Sod1, and Hmox1 genes. Red bars show transcription start regions. (B) ChIP‐PCR analysis with the C/ebpβ antibody for the Nfe2l2, Sod1, and Hmox1 promoters. (C) C/ebpβ expression in the MSCs transfected with mmu‐miR‐155 overexpression plasmid (n = 3). Control means the MSCs transfected with the control plasmid containing a scrambled sequence. Asterisk represents significant differences (P < 0.05) compared with control. (D) qPCR for Nfe2l2, Sod1, and Hmox1 in the MSCs transfected with the C/ebp
β overexpression plasmid. Asterisks represent significant differences (P < 0.05) compared with control.