PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 21199726-9 2010 The expressions of DDR2 mRNA and protein were positively correlated with collagen type I, III and IV in liver tissues as well as with the serum biomarkers of liver fibrosis, collagen type III, hyaluronic acid, collagen type IV and laminin (p <0.01). Hyaluronic Acid 193-208 discoidin domain receptor tyrosine kinase 2 Rattus norvegicus 19-23