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. 2019 Sep 15;11(9):5978–5987.

Figure 4.

Figure 4

LncRNA NBAT-1 regulated tumor glycolysis through PKM2. A. The protein level of metabolic enzyme PKM2 were examined by Western blot assays of control cells and lncRNA NBAT-1 overexpression cells after transfected with PKM2 plasmids. B. Medium lactate levels in control cells and lncRNA NBAT-1 overexpression cells after transfected with PKM2 plasmids. **P<0.01, ***P<0.001. C. Medium glucose consumption examination in control cells and lncRNA NBAT-1 overexpression cells after transfected with PKM2 plasmids. **P<0.01, ***P<0.001. D. Percentage of [U-13C] glucose to unlabeled glucose in control cells and lncRNA NBAT-1 overexpression cells after transfected with PKM2 plasmids starved without glucose overnight, followed by [U-13C] glucose addition. **P<0.01, ***P<0.001.