Bioinformatic analysis of identified and differentially abundant proteins. Bioinformatic analysis of (A) identified and (B) differentially abundant proteins according to the Gene Ontology database. The functional distribution graph reveals anti-inflammatory and immunomodulatory properties of chondroitin sulfate, apart from its role in extracellular matrix (ECM) structure.
Calamia et al. Arthritis Research & Therapy 2012 14:R202 doi:10.1186/ar4040