About the Authors

Jingting Xu

Affiliation Department of Bioengineering, University of Illinois at Chicago, Chicago, Illinois, United States of America

Hong Hu

Affiliation Department of Bioengineering, University of Illinois at Chicago, Chicago, Illinois, United States of America

Yang Dai

yangdai@uic.edu

Affiliation Department of Bioengineering, University of Illinois at Chicago, Chicago, Illinois, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceptualization: YD JX. Formal analysis: YD JX HH. Writing – original draft: JX YD. Writing – review & editing: JX YD.