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reagin

/riːˈeɪ.dʒɪn/

翻译: 一种免疫球蛋白E(IgE),作为针对过敏原(如花粉)的抗体,附着于细胞膜上,促使组胺等物质释放,引起过敏特有的局部炎症。

1 个条目

noun

/riːˈeɪ.dʒɪn/C2formalmedical
  • zh一种免疫球蛋白E(IgE),作为针对过敏原(如花粉)的抗体,附着于细胞膜上,促使组胺等物质释放,引起过敏特有的局部炎症。

A noun referring to an immunoglobulin E that acts as an antibody against allergens, such as pollen, and attaches to cell membranes, triggering the release of histamine and other substances that cause local inflammation characteristic of an allergy.

  1. Allergy antibodyC2formalmedical

    An immunoglobulin E (IgE) antibody produced by the immune system in response to allergens, which attaches to cell membranes and triggers the release of histamine, causing allergic inflammation.

    zh反应素

    • Reagin binds to mast cells and basophils, leading to histamine release.
    • High levels of reagin are often found in patients with hay fever.
    • The presence of reagin in the blood indicates an allergic reaction.

    同义词ige