Figure 5From: Anti-CEA-functionalized superparamagnetic iron oxide nanoparticles for examining colorectal tumors in vivoBiological results of the tumors of mouse 3, mouse 4, and mouse 5. (a) Tissue staining methods of HE staining, PB staining, anti-CEA staining, and CD 31 staining. (b) Iron amount by ICP. The circles are data points obtained from the measured results of two tissues.Back to article page