1. Department of Biochemistry and Molecular Biology Institute of Molecular and Translational Medicine (IMTM), School of Basic Medical Sciences Xi'an Jiaotong University Health Science Center Xi'an Shaanxi P. R. China
2. Key Laboratory of Environment and Genes Related to Diseases (Xi'an Jiaotong University) Ministry of Education Xi'an Shaanxi P. R. China
3. Department of Joint Surgery Xi'an Hong Hui Hospital Xi'an Jiaotong University Health Science Center Xi'an Shaanxi P. R. China
4. Department of Rheumatology First Affiliated Hospital of Xi'an Jiaotong University Xi'an Shaanxi P. R. China