很多妈妈都问过关于超级能恩的事情，是不是真的能预防过敏啊，怎样预防过敏，什么原理呢……看看外国的生物医学网站biomedexperts.com上的介绍吧，是一个第三方独立的对比实验：
Akimoto K; Saito H; Akasawa A; Iikura Y
[Preventative effect of a whey hydrolyzed formula (Nestle, NAN H.A.) on the development of allergic symptoms in infants]
We examined the prevent effect of a whey hydrolyzed formula (NAN H.A.) on the development of allergic disease from new born infants. A hundred thirty three pregnant women were divided into the NAN H.A. group and the control group. Mothers, who agreed to use the whey hydrolyzed formula to their infant, were classified into the NAN H.A. group. We examined laboratory date such as IgE levels of these infants as well as clinical symptoms for evaluating of the preventive effect of NAN H.A. The serum IgE levels from infants of the NAN H.A. group were lower than those of the control group. The incidence of the infants who showed allergic clinical symptoms was significant lower in the NAN H.A. group. The odds ratio to skin symptom at 3 years of age with multiple logistic regression was 5.32 between the control group and the NAN H.A. group (p < 0.05). It was 6.68 between mother's history of allergy was positive and negative (p < 0.02). These results suggest that NAN H.A. can prevent the development of allergic symptoms in infants.
大概意思是说，研究人员为了验证雀巢超级能恩（NAN H.A.）对于预防新生儿过敏的功效，选择了133未准妈妈参与实验。她们被分为“超级能恩组”和“对照组”。通过对诸如免疫球蛋白水平等实验数据的观察和记录，证实了雀巢超级能恩确实能够有效预防新生儿的过敏症状。因为“超级能恩组”的妈妈一直给她们的宝宝吃这种奶粉，所以她们的宝宝体内的IgE水平（免疫球蛋白的一种，引起过敏反应的主要抗体）要低于对照组，这些宝宝过敏的发生率也同样更低。然后通过一些专业的线性回归数据的比较（实在不知道怎么翻译^^），最终结果证实了超级能恩能够预防婴儿过敏的发生和阻止过敏的发展。
后面还有大段文字介绍了超级能恩预防过敏的原理，实在看不懂，找同事帮我翻译了，大概意思是：
超级能恩属于“适度水解配方奶粉……雀巢超级能恩不仅在氨基酸组成上非常接近母乳，而且其营养成分也与母乳非常接近，同时它也是唯一的氨基酸排列顺序和蛋白质三维结构经过修饰的婴儿配方奶粉。它适用于健康的婴儿，可使婴儿过敏性疾病发生的风险显著降低。同时它也很容易消化，能提高婴儿肠道舒适度并软化大便及减少便秘。雀巢超级能恩是迄今为止最先进的适度水解乳清蛋白配方奶粉。”
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