CMF对淀粉酶及过氧化氢酶的激活效应  

Activation Effect of CMF on Amylase and Catalase

作　　者：傅志东[1] 王硕[1] 

机构地区：[1]西北农业大学生物物理研究组,陕西杨陵712100

出　　处：《西北农业大学学报》1992年第1期87-90,共4页Journal of Northwest Sci-Tech University of Agriculture and Forestry（Natural Science Edition)

摘　　要：从酶学角度研究了恒定磁场(CMF)对小麦、水稻的淀粉酶及过氧化氢酶的激活效应。通过CMF对离体淀粉酶等的作用实验发现:CMF对上述酶有明显的激活效应。用CMF处理小麦、水稻种子,进行发芽试验并测定芽期上述酶的活性及某些生理指标的变化,发现它们与离体条件下的酶活性变化规律一致。从而揭示了一个重要机理:磁场生物效应的根源之一是磁场对上述酶的激活效应。From enzymological point of view, the activation effect of constant magnetic field (CMF) on amylase and catalase in wheat and rice was studied. It was discovered through the experiment of direct interaction between CMF and emzymes that both amylase and catalase in vitro could be activated by CMF. Wheat and rice seeds treated with CMF were used to conduct germination tests and to determine the activity of the above mentioned enzymes and some variations in physiological indexes. It was also discovered that they were in agreement with variation regularities of enzyme activation under in vitro conditions there by to indicate an important mechanism: one of sources of biological effects of CMF is the activation effect of CMF upon enzymes.

关 键 词：恒定磁场 淀粉酶 过氧化氢酶 

分 类 号：Q554.6[生物学—生物化学]