Research Article

Profiling Serum Cytokines and Anticytokine Antibodies in Psoriasis Patients

Figure 3

Correlation of serum cytokines in healthy controls (HC) and psoriasis patients (PSO). Correlations of cytokines in (a) HC () and (b) PSO () are analyzed by Spearman’s correlation. Positive correlations are shown as red and negative as blue. The intensity of color and the size of dots are proportional to the correlation coefficients. Only significant Spearman’s correlation coefficients () are shown.