The server is under maintenance between 08:00 to 12:00 (GMT+08:00), and please visit later.
We apologize for any inconvenience caused
Login  | Sign Up  |  Oriprobe Inc. Feed
China/Asia On Demand
Journal Articles
Laws/Policies/Regulations
Companies/Products
Bookmark and Share
THE OBSERVATION OF THE CHANGED PROCESS OF SPECIFIC SURFACE STRUCTURE OF HUMAN NASOPHARYNGEAL CARCINOMA CELL LINE(CNE)IN VARIOUS TIMES OF CULTIVATION BY SCA NNING ELECTRON MICROSCOPE
Author(s): 
Pages: 189-193+233-234
Year: Issue:  2
Journal: Acta Anatomica Sinica

Keyword:  人鼻咽癌细胞株CNE瘤细胞微绒毛叶状盖玻片扫描电镜第三天胞浆膜双蒸水;
Abstract: CNE cells were cultured on cover glasses placed in the culture flasks, and were examined under scanning electron microscope 6,24, 48,72, and 96 hours after cultivation. The results were as following: The surface structures of tumor cells changed in different intervals of cultivation. Evenly distributed zeiotic blebs were found on the surface of tumor cell after 24 hours of cultivation and most of these blebs were seen at marginal areas of tumor cells after 2 days of cultivation, and finally disappeared after 3 days of cultivation. In addition to the blebs some microvilli which had increased since the second day of cultivation were seen over the margin of tumor cells. On the third day of cultivation a large number of microvilli were seen distributed over the entire surface of tumor cells. Besides microvilli and zeiotie blebs, lamellipodia and ruffles were also observed after 24 hours, but vanished after 48 hours of cultivation. The filopodia were seen over the whole process of cultivation. They usually divided into 2、3 branches and the expanded ends looked like suckers. All these data indicated that the surface structure of tumor cells were variable in different periods of cultivation.
Related Articles
No related articles found