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. 2021 Jun 15;7:147. doi: 10.1038/s41420-021-00525-w

Fig. 3. miR-155-5p is correlated with prognosis in RCC patients.

Fig. 3

A A Kaplan–Meier survival analysis for RCC patients according to miR-155-5p expression in the TCGA databases. B The expression levels of miR-155-5p in RCC tissues were significantly higher than that in normal kidney tissues (ENCORI, http://starbase.sysu.edu.cn/). C, D In our 79 pairs of primary RCC cohort, the differences of significant overregulation of miR-155-5p between patients with high or low ISUP grade and AJCC stage were determined by qRT–PCR. E Immunohistochemistry analysis of CD163 and HIF-1a. Representative photographs are shown (×200 and ×400 magnifications). F, G A plot of the relative expression of miR-155-5p vs. HIF-1a and CD163 staining showed their positive correlations in our cohort. Correlation index r was calculated using Spearman rank test.