Figure 3From: A multilectin affinity approach for comparative glycoprotein profiling of rheumatoid arthritis and spondyloarthropathyUpregulation of sVCAM-1 in RA. MS/MS spectrum of one of the peptides (N-LHIDEMDSVPTVR-C) identified from VCAM-1 with the inset spectrum showing its upregulation in RA (A). Concentration of sVCAM-1 in synovial fluid obtained from RA and SpA patients as measured by ELISA (B).Back to article page