1. Department of Biomedical Sciences, Faculty of Medicine, Universiti Malaya, Kuala Lumpur, Malaysia
2. Mushroom Research Centre, Universiti Malaya, Kuala Lumpur, Malaysia
3. Department of Pharmaceutical Life Sciences, Faculty of Pharmacy, Universiti Malaya, Kuala Lumpur, Malaysia
4. Institute of Biological Sciences, Faculty of Science, Universiti Malaya, Kuala Lumpur, Malaysia