| Qu Xiancheng,Massaki Nagae,Sinji Adachi,Kohei Yamauchi.Changes in serum thyroid hormone levels and thyroid gland activity of artificially maturing female Japanese eel(Anguilla japonica)[J].Acta Oceanologica Sinica,2003,(1):111-122 |
| Changes in serum thyroid hormone levels and thyroid gland activity of artificially maturing female Japanese eel(Anguilla japonica) |
| Changes in serum thyroid hormone levels and thyroid gland activity of artificially maturing female Japanese eel(Anguilla japonica) |
| 投稿时间：2002-09-15 修订日期：2002-11-16 |
| DOI： |
| 中文关键词: Thyroid activity thyroxine(T4) triiodothyronine(T3) Japanese eel artificial maturation |
| 英文关键词:Thyroid activity thyroxine(T4) triiodothyronine(T3) Japanese eel artificial maturation |
| 基金项目: |
| 作者 | 单位 | | Qu Xiancheng | Kohei Yamauchi Fisheries College, Shanghai Fisheries University, 334 Jungong Road, Shanghai 200090, China | | Massaki Nagae | Faculty of Environmental Studies, Course of Environmental Conservation and Planning, Nagasaki University, 1-14 Bunkyo-machi, Nagasaki 852-8521, Japan | | Sinji Adachi | Department of Biology, Faculty of Fisheries, Hokkaido University, 3-1-1 Minato-cho, Hakodate 041-0821, Japan | | Kohei Yamauchi | Department of Biology, Faculty of Fisheries, Hokkaido University, 3-1-1 Minato-cho, Hakodate 041-0821, Japan |
|
| 摘要点击次数: 880 |
| 全文下载次数: 703 |
| 中文摘要: |
| In order to evaluate the involvement of the thyroid gland in reproduction,thyroid functioning was described in female cultivated Japanese eel(Anguilla japonica) in progressive stages of sexual maturation induced by chum salmon pituitary homogenate(SPH) treatment.Serum thyroid hormones,thyroxine(T4) and triiodothyronine(T3) were also measured in each stage.Thyroid gland activity(epithelial cell height) was high before SPH injection(previtellogenic stage),further increasing at the early vitellogenic stage,thereafter decreasing to late vitellogenic and migratory nucleus stages.The profiles of both T3 and T4 changed during vitellogenesis,being high during previtellogenic and early vitellogenic stages,and subsequently declining,thus mimicking thyroid gland activity.These results suggest that the thyroid has relation with eel ovarian development during artificial maturation. |
| 英文摘要: |
| In order to evaluate the involvement of the thyroid gland in reproduction,thyroid functioning was described in female cultivated Japanese eel(Anguilla japonica) in progressive stages of sexual maturation induced by chum salmon pituitary homogenate(SPH) treatment.Serum thyroid hormones,thyroxine(T4) and triiodothyronine(T3) were also measured in each stage.Thyroid gland activity(epithelial cell height) was high before SPH injection(previtellogenic stage),further increasing at the early vitellogenic stage,thereafter decreasing to late vitellogenic and migratory nucleus stages.The profiles of both T3 and T4 changed during vitellogenesis,being high during previtellogenic and early vitellogenic stages,and subsequently declining,thus mimicking thyroid gland activity.These results suggest that the thyroid has relation with eel ovarian development during artificial maturation. |
|
查看全文
查看/发表评论 下载PDF阅读器 |
| 关闭 |
|
|
|