title: Levels of collagen mRNA in dedifferentiating chondrocytes.
mesh_terms: D000818:Animals; D002356:Cartilage / Q000032:analysis / Q000166:cytology*; D002454:Cell Differentiation; D002478:Cells, Cultured; D002642:Chick Embryo; D003094:Collagen / Q000096:biosynthesis* / Q000235:genetics; D005786:Gene Expression Regulation; D011347:Procollagen / Q000096:biosynthesis / Q000235:genetics; D014176:Protein Biosynthesis; D012333:RNA, Messenger / Q000032:analysis*
chemical_list: D011347:Procollagen; D012333:RNA, Messenger; D003094:Collagen