1. Biopolymers and Colloids Laboratory, Dept. of Food Science; Univ. of Massachusetts Amherst; Amherst Mass 01003 U.S.A
2. Biochemistry Dept., Faculty of Science, Production of Bioproducts for Industrial Applications Research Group and Experimental Biochemistry Unit; King Fahd Medical Research Center, King Abdulaziz Univ; Jeddah Saudi Arabia
3. State Key Laboratory of Food Science and Technology; Nanchang Univ; Nanchang, No. 235 Nanjing East Road Nanchang 330047 Jiangxi China