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对马类过敏原的敏感性-基于多参数测试结果的分子分析

Tomasz Rosada¹, Kinga Lis¹, Zbigniew Bartuzi¹

¹Clinic of Allergology, Clinical Immunology and Internal Diseases, Ludwik Rydygier Collegium Medicum in Bydgoszcz, Nicolaus Copernicus University in Toruń, 87-100 Toruń, Poland.

International journal of molecular sciences

|February 26, 2025

概括

马过敏影响9-10%的患者,Equc1是主要的过敏原. 对马类过敏原的单重敏感性很少见,通常与其他动物过敏一起发生.

科学领域:

免疫学免疫学免疫学
过敏学过敏学
临床医学临床医学

背景情况:

养马是动物过敏原的重要来源,有五种被归类的马类过敏原 (方程1-4,6).
尽管暴露水平似乎很低,但马类过敏具有临床意义.

研究的目的:

用ImmunoCAP ISAC和过敏Xplorer ALEX测试来分析马匹过敏的流行和特征.
在过敏患者中调查主要的马类过敏原和共同敏感化模式.

主要方法:

对1553名患者免疫检测结果的回顾性分析.
使用ImmunoCAP ISAC和过敏Xplorer ALEX系统进行特定免疫球蛋白E (sIgE) 检测.
选择了至少有一种马类过敏原的阳性结果的患者.

主要成果:

在9% (ImmunoCAP ISAC) 和10% (Allergy Xplorer ALEX) 的受试者中检测到马类过敏.
在这两种测试系统中,Equc1是最常见的马类过敏原.
马类过敏经常与对其他动物的过敏同时发生;单一敏感性很少 (0.2%在ImmunoCAP ISAC中).
在 Equ c 1 和来自狗 (Can f 1, 2, 5, 3),猫 (Fel d 1, 4) 和小鼠 (Mus m1) 的过敏原之间发现了显著的相关性.

结论:

马过敏是一种常见的临床问题,Equc 1被确定为主要的过敏原.
对马类过敏原的单重敏感性是不常见的,突出显示了交叉反应的普遍性.
这项研究为马类过敏原sIgE度及其相关性提供了新的见解.

关键词:

过敏Xplorer亚历克斯的过敏均等 c c c c 的情况.这是ImmuneCAP的ISAC.过敏是一种过敏.马的马,马的马,马的马,马的马.分子测试分子测试试验

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