Research Article

Profiling of Humoral Immune Response in Typhoid Patients against Differentially Extracted Whole Cell Bacterial Protein Derived from S. typhi and S. spp

Figure 2

The WB analysis of goat anti-rabbit IgG antibody isotype reactivity against SDS-PAGE-separated antigens from the WCP, CSP, and sdWCP derived from S. typhi and S. spp. The antigens were probed with Salmonella dH serum. The immunoreactive bands identified in the WB reaction are classified according to the region (top right) and indicated by coloured arrows on the right. The reference lane molecular weight markers stained with Ponceau S are indicated to the most left.