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. 2013 Oct 3;8(10):e76550. doi: 10.1371/journal.pone.0076550

Figure 4. Gene expression in melanoma SP as analyzed by RT-qPCR.

Figure 4

A) Expression ratios of the indicated genes in the SP versus the MP from patient melanomas. Bars represent mean ± SEM (n= 3 primary melanomas and 4 melanoma metastases). *, p<0.05; **, p<0.01.

B) Expression ratios of the indicated genes in the SP versus the MP from the A375 cell line. Bars represent mean ± SEM (n=4). *, p<0.05; **, p<0.01; ***, p<0.001.