Ultracytochemical Localization of Cholinesterase Activity in Cortical Alveoli of Tribolodon Egg

スポンサーリンク

概要

• 論文の詳細を見る

• Ultracytochemical localization of cholinesterase (ChE) and acid phosphatase (AcPase) activities was examined in the eggs of Tribolodon hakonensis. In addition to cortical alveoli, two kinds of small granules (A- and B-granules) were found: the A-granules were present in the cytoplasm around the cortical alveoli in the unfertilized eggs, and the B-granules appeared in small clusters within the cytoplasm of the fertilized eggs. The reaction product of ChE activity was localized on the plasma membrane, in the cytoplasm and cortical alveoli, but not in the A- and B-granules. No reaction product of AcPase activity was demonstrated in the cortical alveoli or the A- and B-granules.

• 社団法人日本動物学会の論文
• 1982-06-25

著者

• Kudo Shigeharu

  Department Of Anatomy Gunma University School Of Medicine

関連論文

• The Localization of Concanavalin A Binding Sites in the Common Carp Egg
• Ultrastructure of a Sperm Entry Site beneath the Micropylar Canal in Fish Eggs
• Ultracytochemical Localization of Cholinesterase Activity in Cortical Alveoli of Tribolodon Egg
• Ultrastructural Modifications of Fertilization Envelope in the Carp Egg
• Ultracytochemical Observations of the Pancreatic Islet Cells in the Crucian Carp by ZIO-Reaction and IDPase Activity
• Studies on the Discharge of Two Kinds of Granules in Fertilized Eggs of Carassius carassius
• On Discharge of Two Kinds of Granules in the Inseminated Egg of Cyprinus carpio

スポンサーリンク