Research Article

Circulating Immune Landscape Profiling in Psoriasis Vulgaris and Psoriatic Arthritis by Mass Cytometry

Figure 4

Cell subpopulations with significant differences between the PsV-BT group and PsV-AT group: (a) each individual was represented by two points corresponding to the before and after treatment state, with arrows connecting paired samples. p values were calculated using Wilcoxon matched-pairs signed rank test ( = ,  = ) and (b) t-NSE plots showed the identification of three markers (CD28, CD127, and CD16) in two groups. Red means high expression, and blue means low expression.
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(b)