The Inhibition of Platelet Prothrombinase Activity by Prostacyclin
作者:
R.F.A. Zwaal,
P. Comfurius,
H.C. Hemker,
E.M. Bevers,
期刊:
Pathophysiology of Haemostasis and Thrombosis
(Karger Available online 1984)
卷期:
Volume 14,
issue 4
页码: 320-324
ISSN:1424-8832
年代: 1984
DOI:10.1159/000215082
出版商: S. Karger AG
关键词: Platelets;Prostacyclin;Prothrombinase
数据来源: Karger
摘要:
Prostacyclin is able to inhibit the development of platelet prothrombinase activity. This inhibition, which also occurs with dibutyryl cAMP, is presumably due to the ability of prostacyclin to prevent the formation of a negatively charged phospholipid surface at the exterior half of the platelet membrane. Generation of this procoagulant surface, as induced by platelet activation with collagen plus thrombin, does not depend on thromboxane A2 formation.
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