1. Molecular Science and Biomedicine Laboratory State Key Laboratory of Chemo/Biosensing and Chemometrics College of Chemistry and Chemical Engineering College of Life Sciences Aptamer Engineering Center of Hunan Province Hunan University Changsha Hunan 410082 China
2. Institute of Molecular Medicine, Renji Hospital Shanghai Jiao Tong University School of Medicine, and College of Chemistry and Chemical Engineering Shanghai Jiao Tong University Shanghai China
3. Department of Chemistry and Department of Physiology and Functional Genomics Center for Research at the Bio/Nano Interface Health Cancer Center UF Genetics Institute and McKnight Brain Institute University of Florida Gainesville FL 32611-7200 USA