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. 2019 Aug 14;18(20):2641–2650. doi: 10.1080/15384101.2019.1653107

Figure 1.

Figure 1.

MiR-140-5p is downregulated in TNBC. (a) comparison of the differentially expressed miRNA from TNBC-related chips GSE2744, GSE86948, GSE86277, and GSE86281. (b) miR-140-5p expression in the pan-cancer dataset from the TCGA database. (c) QRT-PCR analysis showed miR-140-5p expression was downregulated in TNBC tissues compared to adjacent non-tumor tissues. (d, e) Low miR-140-5p expression was associated with advanced TNM stage and metastasis in TNBC patients. (f, g) MiR-140-5p expression was associated with poor overall survival and disease-free survival in TNBC patients. *p < 0.05.