3R原则在医学实验动物学教学中的应用

Application of 3R Principle in the Teaching of Medical Laboratory Animal Science

随着生物医学的发展，动物实验所引发的伦理学冲突越来越多，作为以实验动物和动物实验为研究对象的实验动物学担负起了缓解这种冲突的任务，我们尝试采用多种教学形式、将国际上广泛接受的减少、替代、优化为主的3R原则引入到“医学实验动物学”教学中，收到了良好的效果，

With the development of biomedicine, there are an increasing number of ethical conflicts arising from animal experiments. Laboratory animal science, which uses experiment animals and animal experiments as its research objects, may relieve the conflict. We adopted various teaching pattern.s and introduced the internationally accepted 3R principle （refinement, reduction and replacement） into the teaching of Laboratory Animal Science course, which has obtained satisfactory results.