Basic Research
Copyright ©2005 Baishideng Publishing Group Inc.
World J Gastroenterol. Apr 14, 2005; 11(14): 2088-2094
Published online Apr 14, 2005. doi: 10.3748/wjg.v11.i14.2088
Figure 3
Figure 3 Identification of the precise immunogenic domains in mice by competitive ELISA. The coated antigens were the five fusion proteins containing different preS1 fragments: preS1 (21-47) (A), preS1 (34-59) (B), preS1 (48-70) (C), preS1 (86-109) (D) and preS1 (95-119) (E), respectively. The mouse antisera colleted at wk 9 were previously incubated with the coated antigens or the other overlapping antigen(s) at a dose of 2 µg, and the samples not treated with antigen(s) were used as controls.