1. Department of Pharmacology, Faculty of Medicine, Universiti Malaya, Kuala Lumpur, Malaysia
2. Department of Oral Biology and Biomedical Science, Faculty of Dentistry, MAHSA University, Selangor, Malaysia
3. Institute of Research Management and Services, Research and Innovation Management Complex, Universiti Malaya, Kuala Lumpur, Malaysia
4. Department of Chemistry, Faculty of Science, Universiti Malaya, Kuala Lumpur, Malaysia