About the Authors

Yun Wang

yun.wang@tufts.edu

Affiliations Caritas St. Elizabeth's Medical Center, Tufts University, Boston, MA 02135, USA, School of Optometry & Ophthalmology, Wenzhou Medical College, Wenzhou, Zhejiang, 325027, P.R.China

Amey Barakat

Affiliation Caritas St. Elizabeth's Medical Center, Tufts University, Boston, MA 02135, USA

Hongwei Zhou

Affiliation Caritas St. Elizabeth's Medical Center, Tufts University, Boston, MA 02135, USA

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: YW. Performed the experiments: YW AB HZ. Analyzed the data: YW. Contributed reagents/materials/analysis tools: YW. Wrote the paper: YW. Edited the manuscript: AB.