1. Department of Medical Biotechnology, School of Advanced Medical Sciences and Technologies, Shiraz University of Medical Sciences, Shiraz, Iran
2. Pharmaceutical Sciences Research Center, Shiraz University of Medical Sciences, P.O. Box 71345-1583, Shiraz, Iran
3. Colorectal Research Center, Shiraz University of Medical Sciences, Shiraz, Iran
4. School of Engineering, Faculty of Science & Engineering, The University of Waikato, Private Bag 3105, Hamilton 3240, New Zealand
5. Department of Pharmaceutical Biotechnology, School of Pharmacy, Shiraz University of Medical Sciences, P.O. Box 71468-64685, Shiraz, Iran