Fig 7. Immunolocalization of TsSPc in different T. spiralis phases.
Fluorescence staining was observed at the cuticle and stichosome of ML, IIL, and embryos of the adult females by using anti-rTsSPc serum. No immunostaining in worm cross-sections was observed by using pre-immune normal serum as a negative control. Scale bars: 40 μm.