About the Authors

Pramod K. Avti

Contributed equally to this work with: Pramod K. Avti, Song Hu, Christopher Favazza

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

Song Hu

Contributed equally to this work with: Pramod K. Avti, Song Hu, Christopher Favazza

Affiliation Optical Imaging Laboratory, Department of Biomedical Engineering, Washington University in St. Louis, Saint Louis, Missouri, United States of America

Christopher Favazza

Contributed equally to this work with: Pramod K. Avti, Song Hu, Christopher Favazza

Affiliation Optical Imaging Laboratory, Department of Biomedical Engineering, Washington University in St. Louis, Saint Louis, Missouri, United States of America

Antonios G. Mikos

Affiliation Department of Bioengineering, Rice University, Houston, Texas, United States of America

John A. Jansen

Affiliation Department of Periodontology and Biomaterials, Radboud University Nijmegen Medical Center, Nijmegen, The Netherlands

Kenneth R. Shroyer

Affiliation Department of Pathology, School of Medicine, Stony Brook University Medical Center, Stony Brook, New York, United States of America

Lihong V. Wang

lhwang@biomed.wustl.edu (LVW); balaji.sitharaman@stonybrook.edu (BS)

Affiliation Optical Imaging Laboratory, Department of Biomedical Engineering, Washington University in St. Louis, Saint Louis, Missouri, United States of America

Balaji Sitharaman

lhwang@biomed.wustl.edu (LVW); balaji.sitharaman@stonybrook.edu (BS)

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

Competing Interests

LVW has a financial interest in Microphotoacoustics, Inc. and Endra, Inc., which, however, did not support this work. This does not alter the authors' adherence to all the PLoS ONE policies on sharing data and materials.

Author Contributions

Conceived and designed the experiments: PKA BS. Performed the experiments: PKA SH CF BS. Analyzed the data: PKA SH CF AGM JAJ KRS LVW BS. Contributed reagents/materials/analysis tools: PKA SH CF AGM JAJ KRS LVW BS. Wrote the paper: PKA SH CF KRS LVW BS.