1. Natural Food Macromolecule Research Center
2. School of Food and Biological Engineering
3. Shaanxi University of Science and Technology
4. Xi'an 710021
5. P. R. China
6. Shaanxi Academy of Traditional Chinese Medicine
7. Xi'an 710003
8. China
9. School of Food Science and Technology
10. National Engineering Research Center of Seafood
11. Dalian Polytechnic University
12. Dalian 116034