About the Authors

Shu Zhang

Affiliations Department of Biomedical Engineering, Stony Brook University, Stony Brook, New York, United States of America, The Key Laboratory of Aerospace Medicine, Chinese Ministry of Education, Xi’an, ShaanXi, People's Republic of China

Jiqi Cheng

Affiliation Department of Biomedical Engineering, Stony Brook University, Stony Brook, New York, United States of America

Yi-Xian Qin

Yi-Xian.Qin@sunysb.edu

Affiliation Department of Biomedical Engineering, Stony Brook University, Stony Brook, New York, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: SZ JQC YXQ. Performed the experiments: SZ JQC YXQ. Analyzed the data: SZ JQC YXQ. Contributed reagents/materials/analysis tools: SZ JQC YXQ. Wrote the paper: SZ JQC YXQ.