| 妊娠小鼠子宫腺细胞区的碱性磷酸酶与酸性磷酸酶的研究 |
| |
| 引用本文： | 诸定寿,史小林,路欣,翁静,许睛,梁元晶.妊娠小鼠子宫腺细胞区的碱性磷酸酶与酸性磷酸酶的研究[J].中国组织化学与细胞化学杂志,1996(2). |
| |
| 作者姓名： | 诸定寿 史小林 路欣 翁静 许睛 梁元晶 |
| |
| 作者单位： | 首都医科大学生殖医学研究中心 北京100054 |
| |
| 基金项目： | 国家自然科学基金，北京市自然科学基金资助 |
| |
| 摘 要： | 小鼠子宫系膜三角区在妊娠后出现上皮样细胞群,群内的细胞称颗粒子宫腺细胞(granu-lated metriial gland cells,GMG细胞),该区改称子宫腺细胞区(metriial gland cell area,MGCA).取孕12～19天MGCA,液氮速冻,恒冷箱切片,偶氮偶联法显示碱性磷酸酶(ALP)与酸性磷酸酶(ACP).结果为,ALP主要分布于GMG细胞群间的疏松结缔组织中;GMG细胞为阴性反应.ACP主要位于GMG细胞内,群间结缔组织含量较少.两种酶的活性随胎龄增加而减弱.ALP与ACP的定位与活性变化特性显示它们与GMG细胞功能关系密切.
|
| 关 键 词： | 小鼠 颗粒子宫腺细胞 碱性磷酸酶 酸性磷酸酶 组织化学 |
A STUDY OF ALKALINE AND ACID PHOSPHATASE IN MOUSE METRIAL GLAND CELL AREA |
| |
| Zhu Dingshou,Shi Xiaolin,Lu Xin,Weng Jing,Xu Qing,Liang Yuanjing.A STUDY OF ALKALINE AND ACID PHOSPHATASE IN MOUSE METRIAL GLAND CELL AREA[J].Chinese Journal of Histochemistry and Cytochemistry,1996(2). |
| |
| Authors: | Zhu Dingshou Shi Xiaolin Lu Xin Weng Jing Xu Qing Liang Yuanjing |
| |
| Abstract: | Cryostat sections of mouse metrial gland cell area (which is called mesometrial triangle in nonpregnant uteri) on day 12-19 of pregnancy were used for histochemical studies to show Aklaline phosphatase (ALP) and acid phosphatase (ACP). In the metrial gland cell area, there were many epithelioid cells called granulated metrial gland (GMG) cells. ALP distributed largely in the endothelium of blood vessels in loose connective tissues between the GMG cells masses. The GMG cells were negtive in reaction to ALP, but positive to ACP. ALP and ACP reduced along with the development of gestation. These results show that the tv o enzymes possessa close relationship with the function of the GMG cells. |
| |
| Keywords: | Mouse Granulated metrial gland cells Acid phosphatase(ACP) Alkaline phosphatase (ALP) Histochemistry |
| 本文献已被 CNKI 等数据库收录！ |
|
