ADRB2 Regulates the Proliferation and Metastasis of Gastrointestinal Stromal Tumor Cells by Enhancing the ETV1-c-KIT Signaling

Figure 2

ADRB2 regulates tumor proliferation in gastrointestinal stromal tumors. (a) Western blot and real-time PCR confirmed overexpression and knockdown of ADRB2 in GIST-882 and GIST-T1 cells. (b, c) Cell proliferation abilities were detected by CCK-8 assay and colony formation assay. Data are presented as the mean ± SD. ^∗∗ < 0.01; ^∗∗∗ < 0.001.

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(b)

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