title: Histology and ultrastructure of the tube foot epithelium in the phanerozonian starfish, Astropecten.
mesh_terms: D000818:Animals; D002467:Cell Nucleus; D002923:Cilia; D003594:Cytoplasmic Granules / Q000737:chemistry; D004721:Endoplasmic Reticulum; D004847:Epithelial Cells; D006025:Glycosaminoglycans / Q000302:isolation & purification; D006651:Histocytochemistry; D006652:Histological Techniques; D002479:Inclusion Bodies; D008124:Locomotion; D008853:Microscopy; D008854:Microscopy, Electron; D008870:Microtubules; D008928:Mitochondria; D013215:Starfish / Q000033:anatomy & histology*
chemical_list: D006025:Glycosaminoglycans