Heavy Metal Ion Regulation of Gene Expression
نویسندگان
چکیده
منابع مشابه
Heavy metal regulation of plasma membrane H+-ATPase gene expression in halophyte Aeluropus littoralis
The present study was conducted to find the effect of three heavy metals, Ag, Hg and Pb on the expression level of a gene encoding plasma membrane H+-ATPase in Aeluropus littoralis. The experiment was laid out in a completely random design with three replications. The expression of the main gene was normalized to the expression of the housekeeping gene actin. Two 259 and 187 bp fragments were a...
متن کاملheavy metal regulation of plasma membrane h+-atpase gene expression in halophyte aeluropus littoralis
the present study was conducted to find the effect of three heavy metals, ag, hg and pb on the expression level of a gene encoding plasma membrane h+-atpase in aeluropus littoralis. the experiment was laid out in a completely random design with three replications. the expression of the main gene was normalized to the expression of the housekeeping gene actin. two 259 and 187 bp fragments were a...
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The Czc system of Ralstonia sp. strain CH34 mediates resistance to cobalt, zinc, and cadmium through ion efflux catalyzed by the CzcCB(2)A cation-proton antiporter. The CzcD protein is involved in the regulation of the Czc system. It is a membrane-bound protein with at least four transmembrane alpha-helices and is a member of a subfamily of the cation diffusion facilitator (CDF) protein family,...
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A potentially important mechanism controlling ion channel expression is homeostatic regulation, which can act to maintain a stable electrophysiological phenotype in cardiac myocytes as well as to provide plasticity in response to genetic, pathological, or pharmacological insults. The capabilities and limitations of the homeostatic regulatory mechanisms that contribute to the control of cardiac ...
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Ion exchange has a great potential to remove heavy metals from industrial wastewaters or heavy metal-containing sludge. In order to design and operate heavy metal removal processes, the equilibrium relationship between ions and resin must be known a prior. A series of ion-exchange equilibrium tests of Cu/H, Zn/H, and Cd/H systems using Amberlite IR-120 were performed. The equilibrium data were ...
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ژورنال
عنوان ژورنال: Journal of Biological Chemistry
سال: 2015
ISSN: 0021-9258
DOI: 10.1074/jbc.m114.629204