1. Biotechnology Program, Malaysia University of Science and Technology, Kelana Jaya, Selangor, Malaysia.
2. Department of Cell and Molecular Biology, Faculty of Biotechnology and Biomolecular Science, University Putra Malaysia, Serdang, Selangor, Malaysia.
3. Institute of Bioscience, University Putra Malaysia, Serdang, Selangor, Malaysia.
4. Department of Chemical and Environmental Engineering, Faculty of Engineering, University Putra Malaysia, Serdang, Selangor, Malaysia.