Aspirin-like drugs interfere with arachidonate metabolism by inhibition of the 12-hydroperoxy-5,8,10,14-eicosatetraenoic acid peroxidase activity of the lipoxygenase pathway.

Aspirin-like drugs interfere with arachidonate metabolism by inhibition of the 12-hydroperoxy-5,8,10,14-eicosatetraenoic acid peroxidase activity of the lipoxygenase pathway.
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阿司匹林类药物通过抑制脂氧合酶途径的 12-氢过氧-5,8,10,14-二十碳四烯酸过氧化物酶活性来干扰花生四烯酸代谢。

DOI:
10.1073/pnas.76.8.3774
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发表时间:
1979
影响因子:
11.1
通讯作者:
P. Cuatrecasas
P. Cuatrecasas
中科院分区:
综合性期刊1区
文献类型:
--
作者:
M. Siegel;R. McConnell;P. Cuatrecasas

文献摘要

被引文献

相似文献

阿司匹林、吲哚美辛和水杨酸钠具有抗炎、镇痛和解热作用。阿司匹林和吲哚美辛抑制前列腺素合成酶(环加氧酶; 8,11,14-二十碳三烯酸,氢供体:氧氧化还原酶,EC 1.14.99.1),水杨酸盐不抑制。然而,所有三种药物都通过抑制12-羟基过氧酸向12-羟基-5,8,10,14-二十碳四烯酸的转化,经由脂氧合酶途径影响花生四烯酸的代谢。
Aspirin, indomethacin, and sodium salicylate are anti-inflammatory, analgesic, and antipyretic. Whereas aspirin and indomethacin inhibit prostaglandin synthetase (cyclo-oxygenase; 8,11,14-eicosatrienoate, hydrogen-donor: oxygen oxidoreductase, EC 1.14.99.1), salicylate does not. However, all three drugs affect the metabolism of arachidonate via the lipoxygenase pathway by inhibiting the conversion of 12-hydroperoxy- to 12-hydroxy-5,8,10,14-eicosatetraenoic acid.