title: Renewal systems in rods and cones.
mesh_terms: D000818:Animals; D001345:Autoradiography; D002241:Carbohydrates / Q000096:biosynthesis; D004848:Epithelium / Q000378:metabolism; D005136:Eye Proteins / Q000096:biosynthesis; D006801:Humans; D008027:Light / Q000009:adverse effects; D008854:Microscopy, Electron; D010743:Phospholipids / Q000096:biosynthesis; D010786:Photoreceptor Cells / Q000033:anatomy & histology / Q000378:metabolism*; D012313:RNA / Q000096:biosynthesis; D012162:Retinal Degeneration / Q000378:metabolism; D012163:Retinal Detachment / Q000150:complications; D014316:Tritium; D014801:Vitamin A / Q000096:biosynthesis
chemical_list: D002241:Carbohydrates; D005136:Eye Proteins; D010743:Phospholipids; D014316:Tritium; D014801:Vitamin A; D012313:RNA