食物矩阵成分影响烤蛋产品的过敏性
Elise G Liu1, Joey Tan1, Julia Shook Munoz2
1Department of Medicine, Section of Rheumatology, Allergy and Immunology. Yale University School of Medicine, New Haven, Conn.
The journal of allergy and clinical immunology. In practice
|April 26, 2024
概括
食品成分或矩阵显著改变制品中的蛋过敏原水平. 不同的松饼配方可以改变卵蛋白和卵蛋白的含量,影响潜在的过敏反应.
科学领域:
- 食品科学 食品科学 食品科学
- 过敏原研究研究
- 免疫学 免疫学 免疫学
背景情况:
- 卵子过敏很普遍,通常是由于对卵素和卵素的敏感性引起的.
- 由于过敏性降低,许多过敏于蛋的人可以容忍烤蛋.
- 这是一个很棒的节目,这是一个很棒的节目.
- 矩阵效应,矩阵效应,矩阵效应
- 在哪些其他食品成分影响蛋的过敏性,并没有很好地理解.
研究的目的:
- 调查不同食物矩阵如何影响卵子过敏性矩阵效应.
- 量化卵子过敏原水平的变化,当蛋在各种食物矩阵内烤时.
主要方法:
- 与酶相关的免疫吸收试验 (ELISA) 用于测量烤蛋产品中的卵泡蛋白和卵.
- 分析了普通蛋,小麦饼干,米饼干和小麦/香饼干的提取物.
- 过敏原特异性免疫球蛋白E (IgE) 阻断ELISA评估了提取物中的蛋过敏原对患者IgE的结合能力.
主要成果:
- 与普通蛋相比,在任何饼干矩阵中蛋增加了可提取的卵蛋白,并减少了可提取的卵子.
- 饼显示出可提取卵蛋白的含量高于小麦饼.
- 小麦/香饼干比小麦饼干具有更高的可提取卵蛋白和卵蛋白.
- 所有蛋过敏原提取物在蛋过敏患者的血清中都显示出IgE结合能力.
结论:
- 食物矩阵显著影响了蛋过敏原的可用性.
- 烤蛋糕食谱的变化可以改变蛋的过敏原含量.
- 这表明基于配方成分的过敏反应风险的潜在变化.
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