Fig. 11. Mosaic clonal analysis of has/prkci function in tubular endocytic processes. Confocal fluorescence microscopy on whole mounts of wild-type host embryos (non-GFP) that contain pronephric duct clones of has morphant tubular cells [genetically marked with Tg(cldnB:GFP)] that were injected with 10kDa-RD. (C) Endocytic punctate vesicles filled with the tracer are present within has/prkci morphant cell clones (arrowhead) and wild-type host neighboring cells (arrow). Bar, 40 µm.