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免疫功能的变化是机体对毒物毒作用的一种反应,毒物所引起的机体免疫功能发生变化的阈值远远小于它的毒性阈值,同时免疫反应的出现较毒性出现早,有一定的特异性,因此,通过检测机体免疫功能的变化来反映毒物的毒性已逐渐为人们所重视。近年来,由于免疫技术的不断发展更新,免疫功能的检测方法在毒理学上的应用也越来越广泛,有许多实验室均已建立了一套评价毒物免疫毒性的实
The change of immune function is a kind of reaction of organism to poisonous effect. The change threshold of immune function caused by toxicant is far less than its toxicity threshold. At the same time, the emergence of immune response appears earlier than toxicity and has certain specificity. Therefore, by detecting the changes in immune function to reflect the toxicity of toxicology has gradually attracted people’s attention. In recent years, due to the continuous development of immune technology, immune function detection methods are more and more toxicological applications, many laboratories have established a set of evaluation of the immune toxicity of poison