About the Authors

Yun Gyeong Kang

Affiliation Department of Biomedical Engineering, Inje University, Gyeongnam, Korea

Ji Won Shin

Affiliation Cardiovascular and Metabolic Disease Center, Inje University, Busan, Korea

So Hee Park

Affiliation Department of Biomedical Engineering, Inje University, Gyeongnam, Korea

Min-Jae Oh

Affiliation Department of Biomedical Engineering, Inje University, Gyeongnam, Korea

Hyo Soon Park

Affiliation Nunevit Eye Clinic, Busan, Korea

Jung-Woog Shin

biomechshin@gmail.com (J-WS); jacky1231@paran.com (S-HK)

Affiliations Department of Biomedical Engineering, Inje University, Gyeongnam, Korea, Cardiovascular and Metabolic Disease Center, Inje University, Busan, Korea, Department of Health Science and Technology/Institute of Aged Life Redesign/UHRC, Inje University, Gyeongnam, Korea

Su-Hyang Kim

biomechshin@gmail.com (J-WS); jacky1231@paran.com (S-HK)

Affiliation Department of Biomedical Engineering, Inje University, Gyeongnam, Korea

Competing Interests

Hyo Soo Park, one of the authors, is an employee of Nunevit Eye Clinic. There are no patents, products in development or marketed products to declare. 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: JWS SHK. Performed the experiments: YGK. Analyzed the data: YGK JWS SHK. Contributed reagents/materials/analysis tools: SHP MJO HSP. Wrote the paper: YGK JWS. Designed the image analysis methods: SHP JWS. Medical advice: HSP. Obtain permission for animal experiment from institution animal care and use committee of Inje university: MJO.