| Mediated Electrochemical Measurements of Intracellular Catabolic Activities of Yeast Cells |
| |
| 作者姓名： | JinShengZHAO ZhenYuYANG YaoLU ZhengYuYANG |
| |
| 作者单位： | TechnicalInstituteofPhysicsandChemistry,ChineseAcademyofSciences,Beijing100101 |
| |
| 摘 要： | Coupling with the dual mediator system menadione/ferricyanide, microelectrode voltammetric measurements were undertaken to detect the ferrocyanide accumulations arising from the mediated reduction of ferricyanide by yeast cells. The results indicate that the dual mediator system menadione/ferricyanide could be used as a probe to detect cellular catabolic activities in yeast cells and the electrochemical response has a positive relationship with the specific growth rate of yeast cells.
|
| 关 键 词： | 电化学测量法 酵母细胞 分解代谢活性 异化作用 微电极 |
Mediated Electrochemical Measurements of Intracellular Catabolic Activities of Yeast Cells |
| |
| JinShengZHAO ZhenYuYANG YaoLU ZhengYuYANG.Mediated Electrochemical Measurements of Intracellular Catabolic Activities of Yeast Cells[J].Chinese Chemical Letters,2005,16(4):513-516. |
| |
| Authors: | Jin Sheng ZHAO Zhen Yu YANG Yao LU Zheng Yu YANG? Technical Institute of Physics and Chemistry Chinese Academy of Sciences Beijing |
| |
| Institution: | Jin Sheng ZHAO,Zhen Yu YANG,Yao LU,Zheng Yu YANG? Technical Institute of Physics and Chemistry,Chinese Academy of Sciences,Beijing 100101 |
| |
| Abstract: | Coupling with the dual mediator system menadione/ferricyanide, microelectrode voltammetric measurements were undertaken to detect the ferrocyanide accumulations arising from the mediated reduction of ferricyanide by yeast cells. The results indicate that the dual mediator system menadione/ferricyanide could be used as a probe to detect cellular catabolic activities in yeast cells and the electrochemical response has a positive relationship with the specific growth rate of yeast cells. |
| |
| Keywords: | Catabolism intracellular microelectrode votammetric mediator yeast cells |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
