Leukotriene E4-d₅

カスタマーレビュー

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Leukotriene E4-d₅ (LTE4-d₅) is the d-₅-labeled Leukotriene E4 (HY-113465). Leukotriene E4 is a stable final metabolite of cysteinyl leukotrienes, produced by immune cells such as mast cells and eosinophils. Leukotriene E4 serves as a key biomarker for evaluating asthma severity, Aspirin (HY-14654) sensitivity, and mast cell activation disorders. Leukotriene E4 is a full functional agonist of CysLT₁R, which induces sustained intracellular calcium mobilization and Erk phosphorylation. Leukotriene E4 mediates inflammation in a P2Y₁₂ receptor-dependent manner. Leukotriene E4 can be used in the research of asthma and non-steroidal anti-inflammatory drug-exacerbated respiratory diseases.

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