Research Article

Maslinic Acid Inhibits the Growth of Malignant Gliomas by Inducing Apoptosis via MAPK Signaling

Figure 2

Maslinic acid-induced inhibition of the expression of ki67 protein of human glioma cells. Ki67 Immunofluorescence following U87 (a) and U251 (b) cells incubation with maslinic acid (0, 30, and 60 μM) for 24 h. Scale bar = 50 μm. (c) Quantitative analysis of Ki67-positive cells in U87 cells. (d) Quantitative analysis of Ki67-positive cells in U251 cells. Data are representative of three independent experiments and expressed as mean ± SD. and .
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