Fig. 4From: Identification of a novel autoantibody against self-vimentin specific in secondary Sjögren’s syndromeWestern blot analysis of proteins extracted from FLSs using antibodies against caldesmon (lane 1), HSP60 (lane 2), and antivimentin (lane 3) as probes. β-Actin was used as an internal control. FLS Fibroblast-like synoviocyte, HSP60 Heat shock protein 60Back to article page