title: Opsin-immunoreactive outer segments and acetylcholinesterase-positive neurons in the pineal complex of Phoxinus phoxinus (Teleostei, Cyprinidae).
mesh_terms: D000110:Acetylcholinesterase / Q000032:analysis*; D000818:Animals; D002347:Carps / Q000033:anatomy & histology / Q000378:metabolism*; D003530:Cyprinidae / Q000378:metabolism*; D005136:Eye Proteins / Q000032:analysis*; D005260:Female; D008297:Male; D009412:Nerve Fibers / Q000032:analysis; D009434:Neural Pathways; D009474:Neurons / Q000166:cytology / Q000201:enzymology; D010786:Photoreceptor Cells / Q000032:analysis*; D010870:Pineal Gland / Q000032:analysis* / Q000166:cytology / Q000201:enzymology; D012168:Retinal Pigments / Q000032:analysis*; D017299:Rod Opsins
chemical_list: D005136:Eye Proteins; D012168:Retinal Pigments; D017299:Rod Opsins; D000110:Acetylcholinesterase