Figure 9From: Cryptosporidium parvum competes with the intestinal epithelial cells for glucose and impairs systemic glucose supply in neonatal calvesImmunofluorescent staining of SGLT1 (A, B, green) and GLUT2 (C, D, green) in epithelia from control (A, C) and infected (B, D) animals. White arrows indicate parasite stages attached to the epithelial cells (red staining at the outside of the villi, unspecific staining of erythrocytes inside the villi). Cell nuclei are counterstained in blue. The insert shows a control stained with secondary antibody only. Scale bars: 20 μm.Back to article page