S-Nitrosylation Proteome Profile of Peripheral Blood Mononuclear Cells in Human Heart Failure

Figure 2

Identification of differentially abundant and S-NO-modified protein spots in PBMCs of HF subjects. Protein spots that exhibited significant change in abundance or S-NO-modification in HF subjects with respect to NH controls () are marked on the reference gel and were submitted for protein identification by MALDI-TOF MS analysis (listed in Table 1).