1Department of Microbiology, Osaka Institute of Public Health, Osaka, Japan
2Graduate School of Medical Science, Osaka University, Suita, Japan
3Center of Medical and Pharmaceutical Science & Technology Services, Thai Binh University of Medicine and Pharmacy, Thai Binh, Vietnam
4Graduate School of Pharmaceutical Sciences, Osaka University, Suita, Japan
5Life Science Research Center, Gifu University, Gifu, Japan