1. Department of Biomedical Laboratory Science, Far East University, Chungbuk 27601, Korea
2. Microbiological Resource Research Institute, Far East University, Chungbuk 27601, Korea
3. Department of Veterinary Medicine, College of Veterinary Medicine, Kyungpook National University, Daegu 41566, Korea
4. Cardiovascular Research Institute, School of Medicine, Kyungpook National University, Daegu 41944, Korea