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. Author manuscript; available in PMC: 2012 May 1.
Published in final edited form as: J Proteomics. 2011 Feb 19;74(5):683–697. doi: 10.1016/j.jprot.2011.02.013

Figure 1. Upregulated and differentially upregulated proteins in DOX-treated adult rat cardiomyocytes.

Figure 1

Silver stained 12% SDS-PAGE (first dimension pI 3-10) analysis of adult rat cardiomyocyte cultured for 48 h without treatment (control), 0.5 μM DOX treatment for 24 h and 0.5 μM DOX treatment for 48 h. Spots are marked as upregulated and differentially upregulated (DUR) protein. Upregulated proteins are those protein spots that are present in the 48 h DOX treatment and not present in the untreated control gel and DUR are the proteins present in both untreated and treated cells but present quantitatively more in the DOX treatment. Some of the spots were represented in bold to indicate the pI / molecular weight matches across the gel.