1. CAS Key Laboratory for Biomedical Effects of Nanomaterials and Nanosafety, CAS Center for Excellence in Nanoscience, National Center for Nanoscience and Technology of China, Beijing 100190, P.R. China
2. Beijing Municipal Institute of Labour Protection No. 55 Taoranting Road, Xicheng
District, Beijing 100054, P.R. China
3. College of Chemistry & Environmental Science, Chemical Biology Key Laboratory of Hebei Province, Key Laboratory of Medicinal Chemistry and Molecular Diagnosis of the Ministry of Education, Hebei University, Baoding 071002, P.R. China
4. University of Chinese Academy of Sciences, Beijing 100049, P.R. China
5. The College of Life Sciences, Northwest University, Xi’an, Shaanxi 710069, China