INTERACTION OF CADMIUM, COPPER AND ZINC IN CHLORELLA-PYRENOIDOSA CHICK

被引：11

作者：

ILANGOVAN, K

SALAZAR, M

DASH, S

MONROY, OH

RAMOS, CA

机构：

[1] UNIV AUTONOMA METROPOLITANA IZTAPALAPA,DEPT BIOTECHNOL,MEXICO CITY 0934014,DF,MEXICO

[2] UNIV NACL AUTONOMA MEXICO,CTR INVEST FIJACION NITROGENO,CUERNAVACA,MEXICO

来源：

ENVIRONMENTAL TECHNOLOGY | 1992年 / 13卷 / 02期

关键词：

D O I：

10.1080/09593339209385144

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

Cell suspensions of Chlorella pyrenoidosa were exposed on batch culture condition to different concentrations of Copper, Cadmium, and Zinc ions. The results show that Cu and Cd are toxic to Chlorella, while Zn acts antagonistically to toxic action of Cu and Cd. SDS-PAGE analysis reveal that Zn significantly induced photosynthetic subunits whereas Cu and Cd were found to be inhibitory to the photosynthetic subunits and to non homeostatically induce low molecular weight proteins.

引用

页码：195 / 199

页数：5

共 13 条

[1] EFFECT OF PH ON INORGANIC CARBON UPTAKE IN ALGAL CULTURES [J].