๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

Effect of heavy metal uptake on the electrokinetic properties ofSaccharomyces cerevisiae

โœ Scribed by P. Chen; Y. P. Ting

Publisher
Springer Netherlands
Year
1995
Tongue
English
Weight
354 KB
Volume
17
Category
Article
ISSN
0141-5492

No coin nor oath required. For personal study only.

โœฆ Synopsis

The effect of heavy metal ions (Cu*+, Ni*+) on the electrokinetic properties of S. cerevisiae was investigated by microekctrophoresis. The uptake of metal ions is associated with a change in surface charge on the cell surface. Increasing pH results in the cell surface being more negatively charged. Also, the change in the electrophoretic mobiity in the presence of multi-ions is not simply due to the change in the metal concentration of the solutions, but is also dependent on the metal species involved.

๐Ÿ“œ SIMILAR VOLUMES

Effect of cations, including heavy metal
Effect of cations, including heavy metals, on cadmium uptake byLemna polyrhizaL.
โœ N. Noraho; J. P. Gaur ๐Ÿ“‚ Article ๐Ÿ“… 1995 ๐Ÿ› Springer Netherlands ๐ŸŒ English โš– 337 KB

Cations, including calcium, magnesium, potassium, sodium, copper, iron, nickel and zinc, inhibited (up to 40%) extracellular binding and intracellular uptake of cadmium by Lemna polyrhiza in solution culture. Test plants showed a high capacity of extracellular cadmium binding which was competitively

Analysis of the effect of radiation repa
Analysis of the effect of radiation repair mutations on theDEL1mutator region ofSaccharomyces cerevisiae
โœ K. M. Downs; A. E. Szwast; S. W. Liebman ๐Ÿ“‚ Article ๐Ÿ“… 1983 ๐Ÿ› Springer-Verlag ๐ŸŒ English โš– 410 KB

In DELl strains of the yeast, Saccharomyces cerevisiae, the iso-l-cytochrome c (CYC1) region is flanked on either side by Tyl elements in direct orientation which promote cycl deletions of the bracketed DNA in the haploid cell. In this study, we asked which genes might control this event by testing