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目的评价猪血酶解产物的安全性。方法按卫生部GB 15193.1-2003《食品安全性毒理学评价程序和方法》,对受试物进行急性毒性试验、遗传毒性试验和30 d喂养试验,以初步判定其安全性。结果急性毒性试验动物经口MTD大于20 g/kgBW,属实际无毒级;小鼠骨髓微核试验、睾丸染色体畸变试验结果均为阴性;30 d喂养试验未显示明显毒性。结论在本实验条件下,猪血酶解产物是安全的。
Objective To evaluate the safety of porcine hydrolyzate. Methods According to the procedures and methods of Food Safety Toxicology Evaluation of Ministry of Health GB 15193.1-2003, acute toxicity test, genotoxicity test and 30-day feeding test were conducted on the test substance to determine the safety of the test substance. Results The acute toxicity test animals had an oral MTD of more than 20 g / kg BW, which was actually non-toxic. The results of bone marrow micronucleus test and testicular chromosome aberration test were negative. The 30-day feeding test showed no obvious toxicity. Conclusion Under the experimental conditions, the swine hydrolyzate is safe.