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. Author manuscript; available in PMC: 2011 Sep 3.
Published in final edited form as: J Proteome Res. 2010 Sep 3;9(9):4443–4453. doi: 10.1021/pr100204g

Figure 3.

Figure 3

Concentration of Apolipoprotein E across Pb tertiles using different detection methods. Groups 7014, 7019, 7003 on 2D-PAGE were identified as significantly associated with Pb tertiles, identified by PMF only; the sum of % protein intensities are added for PMF only bars; 7019 and 7003 were confirmed by LC-MS/MS, the sum of those two groups is shown in PMF+MS/MS bars; LC-MS/MS percent intensity of ApoE concentration was multiplied by 10 to fit the scale of the graph; Western blot units of ApoE concentration were multiplied by 10-9 to fit the scale of the graph.