Fig. 7From: The mucin-like, secretory type-I transmembrane glycoprotein GP900 in the apicomplexan Cryptosporidium parvum is cleaved in the secretory pathway and likely plays a lubrication roleIFA detection of GP900 protein (green) in intracellularly developing parasites, including trophozoites and developing and mature meronts using anti-GP900-C (a) and anti-GP900-N (b) antibodies. a Parasites were co-labeled with a mouse clonal antibody against total parasite proteins, producing strong signals in the PVM (red). In both panels, nuclei were stained with DAPI. Abbreviations: PVM, Parasitophorous vacuole membraneBack to article page