About the Authors

Jiabing Fan

Affiliation Division of Advanced Prosthodontics, University of California Los Angeles, Los Angeles, California, United States of America

Hyejin Park

Affiliation Division of Advanced Prosthodontics, University of California Los Angeles, Los Angeles, California, United States of America

Steven Tan

Affiliation Division of Advanced Prosthodontics, University of California Los Angeles, Los Angeles, California, United States of America

Min Lee

leemin@ucla.edu

Affiliations Division of Advanced Prosthodontics, University of California Los Angeles, Los Angeles, California, United States of America, Department of Bioengineering, University of California Los Angeles, Los Angeles, California, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: JF ML. Performed the experiments: JF HP ST. Analyzed the data: JF ML. Contributed reagents/materials/analysis tools: JF ML. Wrote the paper: JF ST ML.