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. 2021 Sep 22;11:18802. doi: 10.1038/s41598-021-98322-z

Figure 1.

Figure 1

Knockdown of PAX3-FOXO1 downregulates the expression of B7-H3. (a) Quantitative real-time PCR (qRT-PCR) analysis of PAX3-FOXO1. Knockdown efficacy of PAX3-FOXO1 was confirmed in three PAX3-FOXO1 positive ARMS cell lines. RD, a PAX3-FOXO1-negative cell line, was used as a negative control. (b) qRT-PCR analysis of B7-H3. (c) Representative histogram of flow cytometry analysis of B7-H3. (d) Mean fluorescence index of B7-H3 in flow cytometry analysis. Results shown are means ± SD. *p < 0.05, **p < 0.01, n.s. p > 0.05, by two-tailed unpaired t test.