About the Authors

Kohei Shobayashi

Affiliation Department of Ophthalmology, Faculty of Life Sciences, Kumamoto University, Kumamoto, Japan

Toshihiro Inoue

noel@da2.so-net.ne.jp

Affiliation Department of Ophthalmology, Faculty of Life Sciences, Kumamoto University, Kumamoto, Japan

Motofumi Kawai

Affiliations Department of Ophthalmology, Faculty of Life Sciences, Kumamoto University, Kumamoto, Japan, Department of Ophthalmology, Asahikawa Medical University, Asahikawa, Japan

Keiichiro Iwao

Affiliation Department of Ophthalmology, Faculty of Life Sciences, Kumamoto University, Kumamoto, Japan

Saori Ohira

Affiliation Department of Ophthalmology, Faculty of Life Sciences, Kumamoto University, Kumamoto, Japan

Sachi Kojima

Affiliation Department of Ophthalmology, Faculty of Life Sciences, Kumamoto University, Kumamoto, Japan

Utako Kuroda

Affiliation Department of Ophthalmology, Faculty of Life Sciences, Kumamoto University, Kumamoto, Japan

Kei-Ichi Nakashima

Affiliation Department of Ophthalmology, Faculty of Life Sciences, Kumamoto University, Kumamoto, Japan

Hidenobu Tanihara

Affiliation Department of Ophthalmology, Faculty of Life Sciences, Kumamoto University, Kumamoto, Japan

Competing Interests

The sponsor or funding organization had no role in the design or conduct of this research. Dr. Tanihara has received consulting fees from Kowa, and MSD, and board membership fees from Senju Pharmaceutical, Santen Pharmaceutical, Alcon Japan, and Pfizer Japan, and Ex-PRESS shunt devices were provided from Alcon Japan. This does not alter the authors' adherence to PLOS ONE policies on sharing data and materials. The other authors have no conflict of interest to declare.

Author Contributions

Conceived and designed the experiments: TI HT. Performed the experiments: KS MK KI SO SK UK KIN. Analyzed the data: KS TI MK KI SO SK UK KIN HT. Wrote the paper: KS TI MK KI SO SK UK KIN HT.