1. Discipline of Pharmaceutical Chemistry, School of Pharmaceutical Sciences, Universiti Sains Malaysia, Minden, Penang, Malaysia.
2. Laboratory of Natural Medicines and Products (NaturMeds), Institute of Bioscience, Universiti Putra Malaysia, Serdang, Malaysia.
3. Institute of Industrial Biotechnology, Government College University, Lahore, Pakistan.
4. Department of Biology, Faculty of Science, Universiti Putra Malaysia, UPM Serdang, Selangor, Malaysia.
5. Malaysia Genome Institute, National Institutes of Biotechnology Malaysia (NIBM), Bangi, Malaysia.
6. Department of Veterinary Preclinical Sciences, Faculty of Veterinary Medicine, Universiti Putra Malaysia, UPM Serdang, Selangor, Malaysia.