摘要
唾液淀粉酶活性影响因素的探讨是现行大中专院校生物化学实验中的常见项目。然而由于不同人群中唾液淀粉酶的活性相差较大,从而导致酶量很难控制。此外现行实验教材中该实验设计粗放,导致实验结果与现行生物化学理论不一致。因而本文从酶含量的确定、温度、pH值、激活剂与抑制剂几个方面,对该实验设计提出建议。
Teaching experiment on salivary amylase activity is a common project of biochemical experiment in current colleges. The amount of enzyme is difficult to be controlled because of the difference of salivary amylase activity in different populations. In addition, the current experimental program is too simple, which leads to inconsistency between result and biochemistry theory. So this paper provides suggestions on the amount of enzyme, temperature,pH, activator and inhibitor, to improve this experiment.
出处
《海南医学》
CAS
2014年第11期1688-1689,共2页
Hainan Medical Journal
基金
海南省教育厅教育科研项目(编号:Hjsk2012-56)
海南医学院教育科研项目(编号:HYZ201305
HYZX201103)
关键词
唾液淀粉酶
酶活
实验教学
Salivary amylase
Enzyme activity
Experiment teaching
