About the Authors

Jing Yao

Affiliation Department of Physiology and Biophysical Sciences, State University of New York at Buffalo, Buffalo, New York, United States of America

Feng Qin

To whom correspondence should be addressed. E-mail: qin@buffalo.edu

Affiliation Department of Physiology and Biophysical Sciences, State University of New York at Buffalo, Buffalo, New York, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

JY and FQ conceived and designed the experiments. JY performed the experiments. JY and FQ analyzed the data. FQ contributed reagents/materials/analysis tools and wrote the paper.