1. Institute for Microbial Systems and Society, Faculty of Science, University of Regina , Regina, Saskatchewan, Canada
2. Department of Biology, Faculty of Science, University of Regina , Regina, Saskatchewan, Canada
3. Genetics and Molecular Biology Laboratory, Department of Zoology, University of Rajshahi , Rajshahi, Bangladesh
4. Microbiology Department, Faculty of Science, Chulalongkorn University , Bangkok, Thailand