DISTRIBUTION AND QUANTITATIVE STUDY OF CON A RECEPTOR ON THE SURFACE OF HUMAN PERIPHERAL BLOOD LEUCOCYTES
- VernacularTitle:胶体金标记人外周血白细胞表面 Con A 受体及其定位和定量分析
- Author:
Junmin TANG
;
Jingshan YANG
;
- Publication Type:Journal Article
- Keywords:
Receptor;
Leucocyte;
Concanavalin A;
Colloidal gold;
Electron microscopy;
NK cell
- From:
Acta Anatomica Sinica
1957;0(04):-
- CountryChina
- Language:Chinese
-
Abstract:
lymphocyte,and especially the small lymphocytes were moreheavily labeled than the larger ones,and the Con A receptor of NK cell exhibitedpolarization along the cell surface.These results suggest that:1.the extent of ConA receptors was related to the functional activities of the ceils,the more active thecell is,the more the Con A receptors will be;2.the receptors of Con A wereprobably related to the cell recognition,for instance,on the NK cell Con A rece-ptors showed polar distribution;3.the number of receptors of Con A was dependenton the cell differentiation,the more mature the cell is,the more the Con Areceptors are.
