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消化酶对花生蛋白抗原性影响的研究 被引量:2

Effect of digestive enzymic hydrolysis on the antigenicity of peanut proteins
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摘要 花生是主要的食物过敏原。研究通过模拟肠道消化对花生粗提蛋白进行酶解,研究胃蛋白酶与胰蛋白酶对花生蛋白抗原性的影响。用胃蛋白酶与胰蛋白酶模拟人的消化液分别处理花生蛋白,通过ELISA和Western-blot对消化酶对花生蛋白抗原性的影响进行分析。结果表明,消化酶能有效降低花生蛋白的过敏原性。 Peanut is one of the major food allergen. This study investigated the effect of digestive enzymic hydrolysis on the antigenicity of peanut proteins by simulating the intestinal digestion. Using pepsin and trypsin to enzymic hydrolysis peanut allergens by simulate the intestinal digestion. The effect of peanut allergens was carried out using ELISA and Western blot. The results showed that digestive enzyme can reduce peanut allergens obviously.
出处 《食品科技》 CAS 北大核心 2013年第8期90-94,共5页 Food Science and Technology
基金 国家自然科学基金项目(31101280) 广东省自然科学基金项目(S2012010008514) 深圳市重点实验室项目(SW201110010)
关键词 花生 过敏原 消化酶 酶解 peanut allergen digestive enzyme enzymolysis
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参考文献14

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同被引文献50

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