slow reacting substance of anaphylaxis(English)

• a mixture of leukotrienes (LTC4, LTD4, LTE4) released during allergic reactions (like anaphylaxis and asthma) from mast cells, causing prolonged, powerful smooth muscle contraction, especially in the bronchi, and increased vascular permeability, making it a major player in allergic inflammation and asthma symptoms
• LTC4, LTD4, LTE4
• Allergy, Asthma, Pulmonology
• https://doi.org…/pnas.77.6.3710