1. Department of Biochemistry and Molecular Biology, Korea University College of Medicine, Seoul 02841, Republic of Korea
2. Department of Medicine, Seoul National University College of Medicine, Seoul 03080, Republic of Korea
3. Fight against Angiogenesis‑Related Blindness Laboratory, Biomedical Research Institute, Seoul National University Hospital, Seoul 03080, Republic of Korea
4. Department of Anatomy and Cell Biology, Seoul National University College of Medicine, Seoul 03080, Republic of Korea
5. Severance Biomedical Science Institute, Gangnam Severance Hospital; Graduate school of Medical Science, Brain Korea 21 Project, Yonsei University College of Medicine, Seoul 06273, Republic of Korea