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. 2015 Apr 8;9:112. doi: 10.3389/fnins.2015.00112

Figure 5.

Figure 5

Simplified schematic of steps in glycolysis and the pentose phosphate pathway (PPP), showing 13C labeling patterns resulting from 1,2-13C2 glucose substrate. Red fills indicate 13C atoms. Abbreviations: Glc-6-P, glucose-6-phosphate; 6PGL, 6-phosphogluconolactone; F6P, fructose-6-phosphate; G3P, glyceraldehyde-3-phosphate; PYR, pyruvate. Originally published by Carpenter et al. (2014) in Eur J Pharm Sci 57: 87–97 under a Creative Commons Attribution Licence.