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花生酸系统(Eicosanoid system)由多元不饱和脂肪酸及其在代谢和功能上密切相关的多种氧化衍生物所组成。这族生物活性物质广泛分布于机体各系统器官内,时时发挥着局部稳态调节作用。业已证明,花生酸系统的各组分都参与创伤、感染和循环休免的病理生理过程,因此其在由这些病理因素所致的多系统器官衰竭(Multiple system organ failure,MSOF)的发生与发展过程中,具有重要作用。花生酸系统几乎影响每一器官系统的功能,其生理和病理作用极其复杂。本文仅从花生酸系统的细胞保护作用、微循环调节作用以
The Eicosanoid system consists of polyunsaturated fatty acids and their various metabolically and functionally related oxidized derivatives. This group of bioactive substances are widely distributed in various organs of the body system, from time to time to play a part of the role of local homeostasis. It has been demonstrated that the components of the eicosanoid system are involved in the pathophysiological processes of trauma, infection and remission, and therefore, the occurrence and development of multiple system organ failure (MSOF) caused by these pathological factors Process, has an important role. The eicosanoid system affects almost every organ system’s function, with extremely complex physiological and pathological effects. This article only from the cell protection of arachidic acid system, the role of microcirculation