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类花生酸(Eicosanoids)或花生四烯酸(AA)代谢产物是从廿碳不饱和脂肪酸衍生而来的。它们是一个庞大的家族,包括前列腺素(Prostaglandins,PGs)、血栓素(Thromboxanes,TXs)、氢过氧化廿碳四烯酸(Hydroperoxy-eicosatetraenoic acids,HPETEs)、羟廿碳四烯酸(Hydroxy-eicosatetraenoic acids,HETEs)和白三烯(Leukotrienes,LTs)等五类。类花生酸有广泛的生物活性,是日益受到重视的介质。70年代以来,人们对烧伤后类花生酸的作用进行了广泛深入的研究,早期多侧重于病理生理方面。近年来,随着对类花生酸
Eicosanoids or arachidonic acid (AA) metabolites are derived from 20-unsaturated fatty acids. They are a large family of prostaglandins (PGs), Thromboxanes (TXs), Hydroperoxy-eicosatetraenoic acids (HPETEs), Hydroxy-eicosatetraenoic acids eicosatetraenoic acids, HETEs) and leukotrienes (LTs). Eicosanoid has a wide range of biological activity, is increasingly valued media. Since the 1970s, extensive research has been conducted on the role of eicosanoids after burn, with early emphasis on the pathophysiology. In recent years, along with eicosanoid