title: An embedding method for histochemical studies of undecalcified skeletal growth plate.
abstract: We have used glycol methacrylate to study undecalcified skeletal growth plate and subchondral bone. Minor modifications of the original technique including dehydration in glycol methacrylate vacuum infiltration and polymerization in the cold make it quite suitable for embedding of such tisssues. Moreover, specimens can be processed quickly and the morphologic and biochemical integrity of the tissue retained so that histochemical procedures can be readily applied. Collagen, glycosaminoglycan, glycogen, lipid, calcium and the activity of alkaline and acid phosphatase were localized. This technique appears to be very useful for studying skeletal tissues.
mesh_terms: D000135:Acid Phosphatase / Q000032:analysis; D001842:Bone and Bones / Q000032:analysis* / Q000166:cytology; D002356:Cartilage / Q000032:analysis; D002648:Child; D002675:Child, Preschool; D006025:Glycosaminoglycans / Q000032:analysis; D006651:Histocytochemistry; D006801:Humans; D007085:Ilium / Q000032:analysis; D011102:Polyhydroxyethyl Methacrylate; D011109:Polymethacrylic Acids; D013048:Specimen Handling; D013194:Staining and Labeling
chemical_list: D006025:Glycosaminoglycans; D011109:Polymethacrylic Acids; D011102:Polyhydroxyethyl Methacrylate; D000135:Acid Phosphatase