Fei Xiao is currently a professor in School of the Chemistry and Chemical Engineering, Huazhong University of Science and Technology, China. She received B.S. and Ph.D. degrees in Chemistry and Analytical Chemistry from Wuhan University, China, in 2005 and 2010, respectively. After 2 years as a postdoctoral fellow at the School of Chemical and Biomedical Engineering at Nanyang Technological University, she was appointed to the School of Chemistry and Chemical Engineering, Huazhong University of Science and Technology, and promoted to full professor in 2018. Her recent research topics are related to electroanalysis and electrochemical biosensing, especially for the development of various nanomaterial-based catalysts and flexible electrode and sensor systems for in vitro and in vivo detection of different biomarkers.