Specific proteins identified in whole saliva from patients with diffuse systemic sclerosis.

Abstract

Our study is the first reporting the WS protein pattern of patients with SSc and comparing the differences between WS of patients with SSc and WS of healthy subjects. Both previously identified and newly identified proteins were detected in WS using a proteomic approach. Some of these proteins, like keratin 6L, psoriasin, TPI, and Arp2/3 complex, might have a pathological significance for SSc. It is possible that some of them can be defined as new therapeutic targets or diagnostic markers for SSc disease.