1. Obstructive Upper Airway Research (OUaR) Laboratory, Department of Pharmacology, Seoul National University College of Medicine, Seoul, Korea.
2. Department of Biomedical Science, Seoul National University Graduate School, Seoul, Korea.
3. Metabolomics Medical Research Center (MMRC), Seoul National University College of Medicine, Seoul, Korea.
4. Department of Otorhinolaryngology-Head and Neck Surgery, Yeouido St. Mary’s Hospital, College of Medicine, The Catholic University of Korea, Seoul, Korea.
5. Ischemic/Hypoxic Disease Institute, Seoul National University College of Medicine, Seoul, Korea.
6. Department of Physics and Astronomy, Institute of Applied Physics, Seoul National University, Seoul, Korea.
7. Department of Physics, Research institute of Physics and Chemistry, Jeonbuk National University, Jeonju, Korea.
8. Department of Otorhinolaryngology-Head and Neck Surgery, The Catholic University of Korea, St. Vincent’s Hospital, Suwon, Korea.