... Effects of polysulfated glycosaminoglycan and hyaluronan on prostaglandin E2 production by culturedequine synoviocytes. Am J Vet Res 2000, 61:499-505.29. Lee EK, Kang SM, Paik DJ, Kim JM, Youn ... product.IntroductionHyaluronan (HA), a common component of connective tissue,is a long, unbranched nonsulfated glycosaminoglycan essen-tial for the normal function of diarthrodial joints. The high con-centration ... number of genes significantlyaltered by this concentration of LPS relative to the gene profilepreviously reported for 100 ng/ml by Gu and Bertone [35].The similarity in expression profiles...