title: Mechanisms of cell specialization.
mesh_terms: D000663:Amphibians; D000818:Animals; D001082:Aqueous Humor / Q000196:embryology; D002454:Cell Differentiation; D002455:Cell Division; D002642:Chick Embryo; D003094:Collagen / Q000096:biosynthesis; D003315:Cornea / Q000196:embryology; D003459:Crystallins / Q000096:biosynthesis; D046508:Culture Techniques; D005123:Eye / Q000196:embryology*; D005815:Genetic Code; D005973:Glutamine / Q000378:metabolism; D007498:Iris / Q000196:embryology; D007908:Lens, Crystalline / Q000196:embryology; D008025:Ligases / Q000096:biosynthesis / Q000378:metabolism; D014176:Protein Biosynthesis; D051381:Rats; D012160:Retina / Q000196:embryology
chemical_list: D003459:Crystallins; D005973:Glutamine; D003094:Collagen; D008025:Ligases