Progress of Anatomical Sciences 2001;7(1):33-35
Observation on ER Ultrastructures in Several Human Embryonic Cells with Different Gestations
Yidi WU ; Jindan SONG ; Yunqing WANG
Country
China
Language
Chinese
Abstract
Objective To observe the ER ultrastructures in humn embryonic epithelial cells of colonic mucosa、renal tubule and hepatocytes and also their alterations in embryogenesis.Methods Transmission electromicroscopy technique.Results With the embryonic development, the ER increased in amount, became complex in structure and with its characteristic ER structures in different cells. Conclusion The changes of ER structures are one of the characters during cell differentiation.
备案号: 11010502037788, 京ICP备10218182号-8)