Research Paper Volume 16, Issue 6 pp 5264—5287

COP9 signalosome complex is a prognostic biomarker and corresponds with immune infiltration in hepatocellular carcinoma

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Figure 3. Elevated expression levels of COPS subunit proteins in HCC tissues as evidenced by immunohistochemistry (from The Human Protein Atlas). (A) Representative images of tissues immunostained with the indicated HPA antibodies. (B) Mass spectrometry-based quantitative proteomics analysis of COPS subunit proteins in HCC. **p < 0.01, ***p < 0.001.