In vitro Spermatogenesis in Oryctes rhinoceros (Coleoptera, Scarabaeidae) : The Role of Ecdysone and Juvenile Hormone(COMMUNICATION)(Endocrinology)
スポンサーリンク
概要
- 論文の詳細を見る
The hormonal factors which regulate spermatogenesis in Oryctes rhinoceros were investigated in vitro. Spermatogonial multiplication in cultures occurred in the presence of testis sheath which is the proposed site of ecdysteroid production. Meiosis of spermatocytes occurred when exogenous ecdysone (20-hydroxy ecdysone) was added to the culture. The secondary spermatocytes thus developed underwent spermiogenesis only when active corpus allatum was introduced.
- 社団法人日本動物学会の論文
- 1992-04-15