Department of Biomedical Sciences, SNU

Faculty

Faculty

Research

Research Field
In modern society, the prevalence of metabolic diseases and the resulting morbidity/mortality is rapidly increasing. Complex mechanisms including central nervous system (brain) and peripheral organs regulate energy metabolism. The central nervous system also primarily controls thoughts, emotions, and behaviors, and these functions can be modulated by changes in energy metabolism.
Based on endocrinology and neuroscience, we pursue to reveal the unknown mechanisms under metabolic diseases (diabetes, obesity, etc.) and brain diseases (depression, dementia, epilepsy, etc.) and their novel treatment targets. In addition, we investigate how the taste and nutrient sensing affect energy metabolism and brain function. For this purpose, basic/translational researches with animal (mouse) models and human samples through systematic and integrative analysis are ongoing.
Keyword
Energy metabolism and metabolic diseases, Neuroscience, Gut-brain axis, Taste

Education

  • 2015 Ph.D. of Medical Science (Neuroscience), Graduate School, Yonsei University
  • 2010 Master of Medicine, Graduate School, Yonsei University
  • 2005 Bachelor of Medicine (MD), Yonsei University College of Medicine

Career

  • 2005-2010 Internship & Residency (Internal Medicine) Severance Hospital, Korea
  • 2010-2015 Teaching Assistant in Physician-Scientist Program, Yonsei University College of Medicine, Korea
  • 2015-2017 Clinical Fellowship, Division of Endocrinology & Metabolism, Asan Medical Center, Korea
  • 2017-2018 Postdoctoral Fellowship, Harvard Medical School / McLean Hospital, MA, USA
  • 2018-current Assistant Professor, Department of Biochemistry and Molecular Biology, Seoul National University College of Medicine, Korea

Publication

  1. Jang JH*, Kwon O*, Moon SJ, Jeong YT. Recent Advances in Understanding Peripheral Taste Decoding I: 2010 to 2020. Endocrinol Metab. 2021 Jun;36(3):469-477.
  2. *Chang H, *Kwon O, Shin MS, Kang GM, Leem YH, Lee CH, Kim SJ, Roh E, Kim HK, Youn BS, Kim MS. Role of Angptl4/Fiaf in exercise-induced skeletal muscle AMPK activation. J Appl Physiol (1985) 2018; 125: 715-722 (*Equal contribution)
  3. *Kwon O, *Lee YJ, Yu JH, Kim MS, Heo Y. The Recovery of Beta-Cell Function is Critical for Antidiabetic Outcomes of Gastric Bypass in Asian Subjects with Type 2 Diabetes and a Body Mass Index Below 30. Obes Surg 2017; 27: 541-544
  4. Shin S*, Kwon O*, …, Kim CH, Kim DG. mGluR5 in the nucleus accumbens is critical for promoting resilience to chronic stress. Nat Neurosci. 2015 Jul;18(7):1017-24.
  5. Kwon O, Kang ES, …, Kim CH. GPR30 mediates anorectic estrogen-induced STAT3 signaling in the hypothalamus. Metabolism. 2014 Nov;63(11):1455-61.