title: Aging of male Drosophila melanogaster: histological, histochemical, and ultrastructural observations.
mesh_terms: D000273:Adipose Tissue; D000375:Aging; D000818:Animals; D001808:Blood Vessels / Q000502:physiology; D004068:Digestive System Physiological Phenomena; D004331:Drosophila melanogaster / Q000502:physiology*; D005837:Genitalia, Male / Q000502:physiology; D002479:Inclusion Bodies; D050356:Lipid Metabolism; D008297:Male; D008854:Microscopy, Electron; D009132:Muscles / Q000502:physiology; D009424:Nervous System Physiological Phenomena; D009474:Neurons / Q000502:physiology; D010860:Pigments, Biological / Q000378:metabolism
chemical_list: D010860:Pigments, Biological