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. 2014 Sep 26;5(4):865–886. doi: 10.3390/genes5040865

Figure 3.

Figure 3

The action of oncogenic miRNAs in mitochondria. By targeting components involved in ETC/oxidative phosphorylation (OXPHOS) and in TCA cycle, miRNAs induce mitochondrial metabolic alterations and a shift from oxidative to glycolytic metabolism, ultimately contributing to Warburg effect and cancer progression.