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. Author manuscript; available in PMC: 2007 Aug 8.
Published in final edited form as: J Mol Cell Cardiol. 2006 Oct 3;41(5):868–875. doi: 10.1016/j.yjmcc.2006.08.011

Fig 4.

Fig 4

Data from hearts perfused with 0.4 mM [1-13C]oleate and increasing concentrations of unlabeled propionate. Panel A: M1 enrichment of the acetyl moiety of citrate (solid diamonds), and contribution of [1-13C]oleate to mitochondrial acetyl-CoA (solid squares)calculated as 9 times the M1 enrichment of the acetyl moiety of citrate (solid diamonds). Panel B: M1 MPE and the concentration of malonyl-CoA