Research Article

Double-Targeted Knockdown of miR-21 and CXCR4 Inhibits Malignant Glioma Progression by Suppression of the PI3K/AKT and Raf/MEK/ERK Pathways

Figure 5

Double-targeted knockdown of miR-21 and CXCR4 inhibited glioma xenograft growth. (a) Mice were weighted at 30 day postinoculation. (b) Tumor volumes were monitored for 30 days. (c) Tumors were dissected and weighted. (d, e) miR-21 and CXCR4 levels in xenograft tumor tissues were measured using qRT-PCR. (f) CXCR4 protein levels were tested using western blot. , (A) vs. Lv-NC group; (B) vs. anti-miR-21 group; (C) vs. sh-CXCR4 group.
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