Figure 4

Reactivity of anti-sera from mice immunized with various recombinant gB proteins in sea turtle tissue by immunohistochemistry assay (IHC). Mouse anti-sera specific for ChHV5 gB (anti-F1, anti-F2, and F1–2) were reacted with tissue sections from healthy turtle skin samples (Panels A,B,C) or skin tissue with FP (Panels D,E,F). The scale bar in each image indicated 100 μm.