摘要
本研究利用六胺银染液选择性染色方法和背散电子成象技术，在观察粒细胞、淋巴细胞、小肠上皮细胞在面形貌同时，还观察到这些细胞胞核的形态、大小、以及所在细胞内的位置。这些观察结果提示，利用重金属染液选择性的染色和背散电子成象技术，可能是一种在观察组织和细胞表面同时．观察其亚表面结构的新方法。
When the surface topographys in leukocytes, lymphocytes and
intestinal epithe-lial cells were observed, the morphology、 size and site of nuclei of these
cells were also observedby using the backscattered electron imaging(BEI)and metal staining
methods.These observa-tional results suggest that BEI and metal staining are new methods for
simultaneous observationof surface topography and subsurface structures in cells and tissues.
出处
《白求恩医科大学学报》
CSCD
1994年第2期205-206,共2页
Journal of Norman Bethune University of Medical Science
关键词
扫描电镜
二次电子象
背散电子象
scanning electron microseopy
backscattered electron imaging
secondary elec-tron
imaging
surface topography
subsurface structure
