Quantitative Serum Proteomic Analysis of Essential Hypertension Using iTRAQ Technique

Figure 3

Bioinformatics analysis of differentially expressed proteins. GO analysis results showed biological process (a), molecular function (b), and cellular component (c). STRING analysis indicated visualization of protein-protein interactions for candidate special proteins in EH (d). In addition, 4 candidate special proteins verified by ELISA and western blot were marked with a red pentagram.

(a)

(b)

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