Figure 5
From: Characterization of immune response induced against catalytic domain of botulinum neurotoxin type E
Antibody isotyping: Sera were collected 2 weeks after the last immunization and 1:2,000 dilutions were used. There is significant increase in titre of IgG subtypes in this order IgG1 > IgG2b > IgG2a and insignificant increase observed in IgM followed by IgG3 and IgA. The results are presented as the mean absorbance at 410 nm for each IgG isotype. *p < 0.05 represents statistically significant differences between the immunized and unimmunized groups.
