Additional file 2.

Figure S2 - the average integrated area of the two-dimensional HSQC-NMR organic fraction glycerol peak. (a) A graph of the average integrated area of the two-dimensional HSQC-NMR organic fraction glycerol peak (13C chemical shift 62.04) from control and 1 μM PPARδ agonist-treated 3T3-L1 adipocytes incubated in 1-13C glucose. (b) A graph of the average integrated area of the two-dimensional HSQC-NMR organic fraction glycerol peak (13C chemical shift 62.17) from control and 1 μM PPARδ agonist-treated 3T3-L1 adipocytes incubated in 1-13C glucose. (c) A graph of the average integrated area of the two-dimensional HSQC-NMR organic fraction esterified glycerol peak from control and 1 μM PPARδ agonist-treated 3T3-L1 adipocytes incubated in 1-13C glucose. *P < 0.05, ***P < 0.005. Parent ions were used to calculate ion ratio.

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Roberts et al. Genome Biology 2011 12:R75   doi:10.1186/gb-2011-12-8-r75