Leukotriene is a type of inflammatory mediator produced by leukocytes that participates in signaling during allergic and inflammatory responses. It is a small lipid molecule derived from arachidonic acid and acts by binding to specific receptors, promoting effects such as bronchoconstriction and vascular permeability. In biomedical contexts, leukotrienes are discussed in pharmacology and immunology as targets for anti-inflammatory therapies.
Full pronunciation guide