Meat Quality and Processing
Non-thermal Processing
Muscle Biology and Cultured Meat

1993 ~ 1995 Sunjin Co. Ltd.
2000 ~ 2006 Senior Researcher, Korea Atomic Energy Research Institute
2003 ~ 2006 Affiliate Faculty, US NASA FTCSC
2006 ~ 2013 Associate Professor, Chungnam National University
2010 ~ 2011 Visiting Scientist, Iowa State University
2013 ~ present Professor, Seoul National University
2018 ~ present Editor-in-Chief, Food Science of Animal Resources
2019 ~ present Director, Consumer Korea
2019 ~ present Committee in Hygiene of Animal Origin Foods, Ministry of Food and Drug Safety
2020 ~ present Head, BK21, Department of Agricultural Biotechnology, SNU

2019 Excellent Research Award, Minister of Agriculture, Food and Rural Affairs
2016 13th AJAS/CAPI Outstanding Research Award, Asian Australasian Association of Animal Production
2010 Best Research Award, Korean Society for Food Science of Animal Resources