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Figure 2. | Chinese Journal of Cancer

Figure 2.

From: Receptor-type protein tyrosine phosphatases in cancer

Figure 2.

Protein tyrosine phosphatase receptor type R (PTPRR) amplification Is associated with PTPRR overexpression In lung adenocarcinoma, melanoma, and sarcoma. Unpaired t test was used to compare RNAseq values of TCGA samples with and without copy number changes (CNA), namely, 12 lung adenocarcinoma samples with PTPRR amplification and 126 samples without copy number alteration, 11 melanoma samples with amplification and 231 without copy number alteration, and 19 sarcoma samples with amplification and 53 without copy number alteration. PTPRR mRNA levels were higher in lung adenocarcinomas, melanomas, and sarcomas with amplification compared with those without copy number alterations (respectively, P = 0.0009, P < 0.0001, P = 0.0428).

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