The extracellular matrix (ECM) molecules gamma2 chain of laminin-5 (L5gamma2), tenascin-c (Tn-C) and the fibronectin isoform containing EDB (EDB-fn) are involved in matrix remodeling during malignant transformation in oral carcinoma.
Evidence of ED-B+ fibronectin synthesis in human tissues by non-radioactive RNA in situ hybridization. Investigations on carcinoma (oral squamous cell and breast carcinoma), chronic inflammation (rheumatoid synovitis) and fibromatosis (Morbus Dupuytren).