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阿司匹林抗血栓形成和抗止血作用的酶促机制。

An enzymatic mechanism for the antithrombotic and antihemostatic actions of aspirin.

作者信息

Willis A L

出版信息

Science. 1974 Jan 25;183(4122):325-7. doi: 10.1126/science.183.4122.325.

DOI:10.1126/science.183.4122.325
PMID:4809076
Abstract

Aspirin-type drugs may inhibit irreversible clumping of human blood platelets by blocking the enzymatic conversion of arachidonic acid to a hitherto undiscovered factor, labile aggregation-stimulating substance, which triggers aggregation and to prostaglandin E(2), which sensitizes the platelets to its aggregatory effects.

摘要

阿司匹林类药物可能通过阻断花生四烯酸向一种迄今未被发现的因子(不稳定的聚集刺激物质,它触发聚集)和前列腺素E(2)(使血小板对其聚集作用敏感)的酶促转化,来抑制人体血小板的不可逆聚集。

相似文献

1
An enzymatic mechanism for the antithrombotic and antihemostatic actions of aspirin.阿司匹林抗血栓形成和抗止血作用的酶促机制。
Science. 1974 Jan 25;183(4122):325-7. doi: 10.1126/science.183.4122.325.
2
Acetylenic analog of arachidonate that acts like aspirin on platelets.花生四烯酸的乙炔类似物,对血小板的作用类似于阿司匹林。
Science. 1974 Jan 25;183(4122):327-30. doi: 10.1126/science.183.4122.327.
3
Prostaglandin endoperoxides. Novel transformations of arachidonic acid in human platelets.前列腺素内过氧化物。人血小板中花生四烯酸的新转化。
Proc Natl Acad Sci U S A. 1974 Sep;71(9):3400-4. doi: 10.1073/pnas.71.9.3400.
4
Prostaglandins in platelet function.血小板功能中的前列腺素
Thromb Res. 1974 Jun;4(0):suppl 1:49-55. doi: 10.1016/0049-3848(74)90148-0.
5
Platelet aggregation induced by arachidonic acid is accompanied by release of potential inflammatory mediators distinct from PGE2 and PGF2.花生四烯酸诱导的血小板聚集伴随着不同于前列腺素E2和前列腺素F2的潜在炎症介质的释放。
Nat New Biol. 1973 Jul 25;244(134):114-6. doi: 10.1038/newbio244114a0.
6
Duration of inhibition of platelet prostaglandin formation and aggregation by ingested aspirin or indomethacin.摄入阿司匹林或吲哚美辛对血小板前列腺素形成和聚集的抑制持续时间。
Prostaglandins. 1973 Feb;3(2):141-4. doi: 10.1016/0090-6980(73)90081-6.
7
Drugs which inhibit prostaglandin biosynthesis.抑制前列腺素生物合成的药物。
Pharmacol Rev. 1974 Mar;26(1):33-67.
8
Cyclic adenosine 3',5'-monophosphate inhibits the availability of arachidonate to prostaglandin synthetase in human platelet suspensions.环磷腺苷抑制人血小板悬液中花生四烯酸向前列腺素合成酶的转化。
J Clin Invest. 1977 Mar;59(3):449-54. doi: 10.1172/JCI108659.
9
Prostaglandins and precursors in platelet function.前列腺素及其前体在血小板功能中的作用。
Ciba Found Symp. 1975;35:207-24. doi: 10.1002/9780470720172.ch10.
10
The effect of thrombin on the uptake and transformation of arachidonic acid by human platelets.凝血酶对人血小板摄取和转化花生四烯酸的影响。
Am J Hematol. 1976;1(1):59-70. doi: 10.1002/ajh.2830010107.

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Prostaglandins temporally regulate cytoplasmic actin bundle formation during Drosophila oogenesis.前列腺素在果蝇卵子发生过程中暂时调节细胞质肌动蛋白束的形成。
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Role of basic science in the development of new medicines: examples from the eicosanoid field.基础科学在新药研发中的作用:类二十烷酸领域的实例。
J Biol Chem. 2012 Mar 23;287(13):10070-10080. doi: 10.1074/jbc.X112.351437. Epub 2012 Feb 8.
3
The combined effects of ginkgo biloba extracts and aspirin on viability of sk-N-mc, neuroblastoma cell line in hypoxia and reperfusion condition.
银杏叶提取物与阿司匹林联合作用对缺氧复氧条件下神经母细胞瘤细胞系SK-N-MC活力的影响。
J Korean Neurosurg Soc. 2011 Jan;49(1):13-9. doi: 10.3340/jkns.2011.49.1.13. Epub 2011 Jan 31.
4
Involvement of bivalent cations and arachidonic acid in neutrophil aggregation.二价阳离子和花生四烯酸在中性粒细胞聚集中的作用。
Inflammation. 1980 Jun;4(2):181-94. doi: 10.1007/BF00914164.
5
Prostaglandin endoperoxides. A new concept concerning the mode of action and release of prostaglandins.前列腺素内过氧化物。关于前列腺素作用方式和释放的新概念。
Proc Natl Acad Sci U S A. 1974 Oct;71(10):3824-8. doi: 10.1073/pnas.71.10.3824.
6
Prostaglandin endoperoxides. Novel transformations of arachidonic acid in human platelets.前列腺素内过氧化物。人血小板中花生四烯酸的新转化。
Proc Natl Acad Sci U S A. 1974 Sep;71(9):3400-4. doi: 10.1073/pnas.71.9.3400.
7
Purification and characterization of sheep platelet cyclo-oxygenase. Acetylation by aspirin prevents haemin binding to the enzyme.绵羊血小板环氧化酶的纯化与特性分析。阿司匹林乙酰化可阻止血红素与该酶结合。
Biochem J. 1986 Oct 15;239(2):371-7. doi: 10.1042/bj2390371.
8
Biochemical and functional abnormalities in hypercholesterolemic rabbit platelets.
Lipids. 1990 Feb;25(2):86-92. doi: 10.1007/BF02562210.
9
Vitamin E. An inhibitor of the platelet release reaction.维生素E。血小板释放反应的抑制剂。
J Clin Invest. 1976 Mar;57(3):732-7. doi: 10.1172/JCI108331.
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Proceedings: Thrombolytic and anti-thrombotic properties of dihomo-gamma-linolenate in vitro.论文集:二高-γ-亚麻酸的体外溶栓和抗血栓特性
Br J Pharmacol. 1975 Oct;55(2):316P-317P.