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. 2020 Apr 29;14(8):1982–1993. doi: 10.1038/s41396-020-0661-z

Fig. 3. Comparison of intracellular and extracellular pyruvate and lactate 13C-label incorporation during 3-h incubation.

Fig. 3

a Intracellular pyruvate and lactate 13C-label incorporation. b Peak area count of extracellular pyruvate and lactate. c Extracellular pyruvate and lactate 13C-label incorporation. Monocarboxylate transporter (MCT) mediates bi-directional transport of pyruvate and lactate. Box-plots show the percentage of the intracellular metabolite pool that has accumulated 13C-label.