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口服免疫耐受性机制的研究进展由乳清蛋白诱导

Mao Lin¹, Qianqian Zhang¹, Yanjun Cong¹

¹College of Food and Health, Beijing Technology and Business University, Beijing 100048, China.

|May 14, 2025

概括

口服免疫耐受性 (OIT) 有效地治疗儿童牛奶过敏 (CMA). 本综述探讨了涉及肠道免疫系统,调节性T细胞和微生物群的OIT机制,重点关注低过敏配方的乳清蛋白.

科学领域:

免疫学免疫学免疫学
胃肠病学胃肠病学
儿科儿科儿科

背景情况:

牛奶过敏 (CMA) 显著影响婴儿和儿童的健康和发育.
口服免疫耐受性 (OIT) 为CMA提供了一个有前途的治疗策略.
胃肠道是OIT诱导的主要部位.

研究的目的:

审查肠道免疫系统的组成和结构.
阐明通过调节性T细胞 (Treg),树突细胞和肠道微生物群调节的免疫耐受性分子机制.
总结T细胞表位研究对乳清蛋白和OIT机制的进展.

主要方法:

审查关于肠道免疫和OIT的现有文献.
分析涉及Treg,树突细胞和肠道微生物群的分子通路.
从乳清蛋白 (β-乳糖球蛋白,α-乳糖蛋白) 获得的T细胞表皮质的研究摘要.

主要成果:

详细检查肠道免疫系统在耐受性中的作用.
对Treg,树突细胞和微生物群对OIT的贡献的解释.
使用乳清蛋白水解剂和协同作用的抗过敏成分的OIT机制的概述.

结论:

了解OIT机制对于管理CMA至关重要.
乳清蛋白水解剂和联合疗法为低过敏婴儿配方提供了潜在的潜力.
对OIT途径的进一步研究可以指导新型CMA治疗的开发.

关键词:

牛奶过敏牛奶过敏水解的乳清蛋白质.过敏性低的过敏性.口服免疫耐受性机制.

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