Table 1.

Antibody classes and subclasses produced in the absence and presence of α-GC

	End-point anti-OVA titre
Class/subclass	500 μg OVA (n = 3)	500 μg OVA + 4 μg α-GC (n = 3)
IgM	7467 ± 2822	10 667 ± 2133
IgG1	> 25 600	> 25 600
IgG2b	6533 ± 3580	> 25 600
IgG3	< 100	< 100
IgA/IgE	< 100	< 100

Day 28 sera from C57BL/6 mice immunized s.c. with 500 μg OVA alone or OVA plus 4 μg α-GC were assessed by ELISA for OVA-specific antibody isotype and subclasses. Data show mean reciprocal anti-OVA titres ± SD for three mice per group.