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. 2014 May 8;9(5):e97026. doi: 10.1371/journal.pone.0097026

Figure 4. Changes in protein expression between DPSCs and CDPSCs.

Figure 4

A The merge of Cy3, Cy5 and Cy2. Distribution of 18 differentially expressed protein spots in fluorescence difference gel electrophoresis gels. Protein spots are indicated (arrows). B Enlarged images of the differentially expressed protein spots in DIGE analysis.