Table 3. Results of the indirect ELISAs performed with the squid hemocyanin samples against IgE and IgG.
Pressure (MPa) | IgE binding* |
IgG binding# |
||||||
---|---|---|---|---|---|---|---|---|
P1 | P2 | P3 | P4 | P5 | R | RSGF | RSIF | |
0.1 | 1.35 ± 0.05a | 0.81 ± 0.02a | 0.77 ± 0.03a | 0.53 ± 0.05a | 0.44 ± 0.03a | 1.37 ± 0.06a | 1.20 ± 0.07a | 0.50 ± 0.03a |
200 | 1.07 ± 0.05b | 0.50 ± 0.02b | 0.47 ± 0.03b | 0.29 ± 0.05b | 0.27 ± 0.04b | 1.17 ± 0.05b | 0.91 ± 0.03b | 0.33 ± 0.02b |
400 | 0.93 ± 0.02c | 0.31 ± 0.02c | 0.30 ± 0.03c | 0.22 ± 0.01c | 0.21 ± 0.01c | 1.06 ± 0.03c | 0.83 ± 0.02c | 0.22 ± 0.03c |
600 | 0.93 ± 0.03c | 0.32 ± 0.03c | 0.31 ± 0.02c | 0.21 ± 0.02c | 0.21 ± 0.01c | 1.06 ± 0.02c | 0.83 ± 0.02c | 0.27 ± 0.02c |
Values were expressed as mean ± standard deviation (SD) (n = 3); means in the same column with different lowercase letters (a–c) are significantly different (p < 0.05).
*P1–P5: indirect ELISAs performed with the human sera of five allergic patients.
#R: indirect ELISA performed with rabbit anti-squid hemocyanin polyclonal antibodies. RSGF: indirect ELISA performed with rabbit anti-squid hemocyanin polyclonal antibodies for hydrolysates after the simulated gastric fluid (SGF) digestion. R-SIF: indirect ELISA performed with rabbit anti-squid hemocyanin polyclonal antibodies for hydrolysates after the simulated intestinal fluid (SIF) digestion.