Figure 11
T. spiralis NBL and ML at 72 h after ADCC with different serum. In the assay, the NBL (A–D) and ML (E–H) were cultured at 37 °C for 72 h with 2 × 105 mouse peritoneal macrophages (PM) and different mouse serum, A, E anti-rTsSP serum; B, F infection serum; C, G pre-immune serum; D, H PBS. No PM adhered to the live larvae cultured with pre-immune serum and PBS.