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树花粉 - - 春天的不愉快的预告者

Marianne Raith¹, Ines Swoboda¹

¹Competence Center for Molecular Biotechnology, Molecular Biotechnology Section, FH Campus Wien, University of Applied Sciences, Vienna, Austria.

Frontiers in allergy

|May 31, 2023

概括

由于复杂的因素,对白花粉的呼吸道过敏症正在增加. 本综述考察了对树花粉的内部和外部影响.

科学领域:

免疫学免疫学免疫学
环境科学环境科学
过敏学过敏学

背景情况:

在工业化国家,I型呼吸道过敏对树花粉 (序列:Fagales) 的患病率越来越高.
现有的研究确定了主要的树花粉过敏原,但忽视了脂质,免疫调节蛋白和花粉微生物组的贡献.
花粉的过敏性是由空气污染物和气象事件等环境因素调节的.

研究的目的:

审查当前对影响白花粉过敏性的内部和外部因素的知识.
探索改变的树花粉与呼吸道上皮屏障之间的相互作用.
突出表皮细胞作为预防呼吸道过敏的调节组织的作用.

主要方法:

对树花粉过敏性研究的综合文献综述.
对内部花粉成分 (过敏原,脂质,蛋白质,微生物组) 的分析.
对花粉的外部影响 (空气污染物,气象条件) 的评估.
专注于与呼吸上皮质屏障的相互作用.

主要成果:

白花粉的过敏性受到内在成分和外在环境因素的复杂相互作用的影响.
环境污染物和天气模式可以显著改变花粉的过敏性潜力.
表皮细胞在对过敏原的初始反应和调节过敏敏感性方面发挥着至关重要的作用.

结论:

了解树花粉过敏性的多面性对于解决呼吸道过敏的增加至关重要.
需要对非过敏性花粉成分和环境相互作用进行进一步的研究.
向上皮质屏障功能可能为白花粉过敏提供新的治疗策略.

关键词:

空气污染空气污染呼吸道上皮质屏障呼吸道上皮质屏障树花粉是因为花粉.气候变化气候变化气候变化微生物组是一个微生物组.花粉脂质花粉脂质花粉蛋白质是花粉中的蛋白质.呼吸道过敏是一种呼吸道过敏.

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