Figure 3. Immunolocalization of target Ags on histological sections of T. solium cysts by IFA.
Antigen recognition on T. solium cyst neck (A–E), cyst wall (F–J) and vesicular fluid (K–O). Positive control: post immunization mouse serum (A, F, K); negative control: pre-immune serum (not shown). Four main reactivity patterns observed on: vesicular space alone (B,G,L), neck and cyst wall (C,H,M), neck and vesicular space (D,I,N) and neck, cyst wall and vesicular space (E,J,O). Scale bar = 50 μm