1. Department of Biochemistry; Faculty of Medicine; Universiti Kebangsaan Malaysia; Kuala Lumpur; Malaysia
2. Department of Clinical Oral Biology; Faculty of Dentistry; Universiti Kebangsaan Malaysia; Kuala Lumpur; Malaysia
3. Institute of Biological Sciences, Faculty of Science and University of Malaya Centre for Proteomics Research (UMCPR); University of Malaya; Kuala Lumpur; Malaysia