Which mediator group derived from arachidonic acid plays a major role in inflammation (vasodilation, increased permeability, leukocyte chemotaxis)?
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Correct answer: Thromboxanes, prostaglandins, leukotrienes
Arachidonic acid metabolites — prostaglandins, thromboxanes and leukotrienes — are key inflammatory mediators that regulate vascular changes and leukocyte activity during inflammation.
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