Calmodulin Level Changes Associated with Cyclic AMP Treatment in Cultured Squirrel Monkey Oocytes and Sperm(Developmental Biology)

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概要

• 論文の詳細を見る

• Follicular oocytes were recovered by laparoscopy. A portion of the oocytes was cultured in the presence of dibutyryl cyclic adenosine 3':5'-monophosphate (dbcAMP). The remaining portion served as controls. The results show that aspirated oocytes had an average of 53.6 ng calmodulin per oocyte, which decreased to 21.2 ng when incubated in dbcAMP for 18 hr. Squirrel monkey sperm collected by electroejaculation showed a decrease from 1.0 to 0.7 pg calmodulin per sperm when incubated in dbcAMP for 30 min. We have previously reported that dbcAMP increases the percentage of fertilized oocytes in vitro. The present data suggest that the mechanism of action of dbcAMP on oocytes and sperm involves calmodulin.

• 社団法人日本動物学会の論文
• 1985-04-15

著者

• Chan Philip

  Endocrine Research Center Michigan State University:(present Address)department Of Obstetrics And Gy

• Dukelow W.

  Endocrine Research Center Michigan State University

• Dukelow W.Richard

  Endocrine Research Center, Michigan State University

関連論文

• Variations in Squirrel Monkey in vitro Fertilization Responses with Seasonal and Environmental Conditions(Endocrinology)
• Calmodulin Level Changes Associated with Cyclic AMP Treatment in Cultured Squirrel Monkey Oocytes and Sperm(Developmental Biology)
• Possible Relationships between Gingivitis during Pregnancy and the Occurrence of the Cleft Palate Condition in Humans

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