1. Stem Cell and Biotherapy Engineering Research Center of Henan Province, College of Life Science and Technology, Xinxiang Medical University, Xinxiang, China.
2. Henan Joint International Research Laboratory of Stem Cell Medicine, College of Biomedical Engineering, Xinxiang Medical University, Xinxiang, China.
3. Henan Key Laboratory of Medical Tissue Regeneration, Xinxiang Medical University, Xinxiang, China.