| 缺铁性贫血及白血病患者红细胞质膜氧化还原系统的活性 |
| |
| 引用本文： | 周家琴,曹香红,岑溪楠,焦选茂,刘树森.缺铁性贫血及白血病患者红细胞质膜氧化还原系统的活性[J].中国实验血液学杂志,1994(1). |
| |
| 作者姓名： | 周家琴 曹香红 岑溪楠 焦选茂 刘树森 |
| |
| 作者单位： | 北京医科大学第一临床医学院，北京医科大学第一临床医学院，北京医科大学第一临床医学院，中国科学院动物研究所细胞与膜生物学室，中国科学院动物研究所细胞与膜生物学室 北京 100034，北京 100034，北京 100034，北京 10008C，北京 10008C |
| |
| 摘 要： | 本文用质膜不透性的铁氰化钾做为电子受体,研究了缺铁性贫血(irondeficiencyanemia,IDA)及白血病患者的红细胞(RBC)质膜的氧化还原系统活性。用完整RBC与铁氰化钾共同温育,经6、10、20分钟后分别检测铁氰化钾还原率,发现IDA患者高于健康人,白血病患者高于IDA患者。
|
| 关 键 词： | 质膜氧化还原系统 铁离子转运 缺铁性贫血 白血病 |
THE ACTIVITY OF TRANS-PLASMA MEMBRANE REDOX SYSTEM IN ERYTHROCYTES OF PATIENTS WITH IRON DEFICIENCY ANEMIA (IDA) AND LEUKEMIA |
| |
| Jia-Qin Zhou Xiang-Hong Cao Xi-Nan Cen.THE ACTIVITY OF TRANS-PLASMA MEMBRANE REDOX SYSTEM IN ERYTHROCYTES OF PATIENTS WITH IRON DEFICIENCY ANEMIA (IDA) AND LEUKEMIA[J].Journal of Experimental Hematology,1994(1). |
| |
| Authors: | Jia-Qin Zhou Xiang-Hong Cao Xi-Nan Cen |
| |
| Abstract: | The activity of trans-plasma membrane redox system of erythrocytes in patients with IDA and leukemia by using membrane impermeable ferricyanide as electron acceptors was studied. Intact erythrocytes with ferricyanide were incubated and their reduction rate were measured after 5, 10, and 20 minutes, respectively. The results suggested that the activity of trans-plasma membrane redox system in erythrocytes of patients with IDA was higher than that in health persons but lower than that in patients with leukemia. |
| |
| Keywords: | plasma-membrane redox system iron ion transfer iron deficiency anemia (IDA) leukemia |
| 本文献已被 CNKI 等数据库收录！ |
