| 中华绒螯蟹二次卵巢发育时肝胰腺的组织结构 |
| |
| 引用本文： | 薛俊增.中华绒螯蟹二次卵巢发育时肝胰腺的组织结构[J].杭州师范学院学报(自然科学版),2004,3(2):130-132. |
| |
| 作者姓名： | 薛俊增 |
| |
| 作者单位： | 杭州师范学院,生命科学学院,浙江,杭州,310012 |
| |
| 基金项目： | 浙江省自然科学基金资助项目(项目编号:397278) |
| |
| 摘 要： | 中华绒螯蟹肝胰腺肝小管的上皮细胞壁由E细胞(胚细胞)、F细胞(纤维细胞)、R细胞(吸收细胞)和B细胞(分泌细胞)4种细胞组成.二次卵巢发育时肝小管的主要结构特征为:在肝小管中部,几乎都是由R细胞和B细胞组成,表现为肝胰腺活跃的组织特征,R细胞贮存了丰富的脂肪,成熟B细胞转运泡释放入管腔.肝小管管壁细胞纵切面长柱状,横切面多边形,管腔四角星状或三角星状.
|
| 关 键 词： | 中华绒螯蟹 肝胰腺 组织学 |
| 文章编号： | 1008-9403(2004)02-0130-03 |
| 修稿时间： | 2003年12月27 |
Histological structure of the hepatopancreas during the second development of the ovary in the mitten crab,Eriocheir sinensis |
| |
| XUE Jun-zeng.Histological structure of the hepatopancreas during the second development of the ovary in the mitten crab,Eriocheir sinensis[J].Journal of Hangzhou Teachers College(Natural Science),2004,3(2):130-132. |
| |
| Authors: | XUE Jun-zeng |
| |
| Abstract: | The epithelial cells in tubule of the hepatopancreas of Chinese mitten crab, Eriocheir sinensis, differentiated four types: E cells (embryonic cells), F cells (fibrillar cells), R cells (resorptive cells) and B cells (blister like cells). The characteristic structure is that the epithelial cells in the middle tubule are formed by R cells and B cells during the second development of the ovary. The R cells stocked fat and B cells formed transferred vacuoles. The nutrition storing in hepotopancreas were transferred into the lumen by the vacuole in B-cells during the second development of the ovary. The shape of the cells showed polygon in transverse section. The lumen of the tubule showed star-like form. |
| |
| Keywords: | Eriocheir sinensis hepatopancreas histology |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
