Fig. 4
From: Immunolocation and enzyme activity analysis of Cryptosporidium parvum enolase
Immunolocalization of enolase in C. parvum oocysts. Oocysts were incubated with rabbit anti-enolase serum (a) and a BSA (negative control) (b). Enolases were located on the surface of oocysts (a), and no signals were found with BSA (b). Different fluorescent probes were used, rabbit anti-CpEno (green) and DAPI (nuclear marker) (blue). Arrows indicate C. parvum oocysts. Scale-bars: 5 μm