Figure 4
From: Molecular biological features of cyst wall of adamantinomatous craniopharyngioma
Comparison of Ki67 labeling index of cyst wall and solid body. (a) Ki67 stained cells are less in solid body (arrow). (Immunohistochemistry for Ki67, under low-power magnification, scale bar = 200 μm; under high-power magnification, scale bar = 50 μm). (b) Ki67 stained cells are mainly distributed in the surrounding peripheral palisades of cyst wall (arrow). (Immunohistochemistry for Ki67, under low-power magnification, scale bar = 200 μm; under high-power magnification, scale bar = 50 μm). (c) The Ki67 labeling index of the cyst wall is significantly higher than that of the solid body. The results are shown as median with upper quartile; **, P < 0.01.
