Identification in vitro of an endothelial cell surface cofactor for antithrombin III. Parallel studies with isolated perfused rat hearts and microcarrier cultures of bovine endothelium.
Identification in vitro of an endothelial cell surface cofactor for antithrombin III. Parallel studies with isolated perfused rat hearts and microcarrier cultures of bovine endothelium.
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抗凝血酶 III 内皮细胞表面辅助因子的体外鉴定。
DOI:
10.1172/jci110502
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发表时间:
1982
期刊:
影响因子:
--
通讯作者:
Owen,WG
中科院分区:
文献类型:
--
作者:
Busch,C;Owen,WG
Two in vitro systems were used to identify an antithrombin III cofactor activity on vascular endothelium. Langendorff rat heart preparations or columns packed with endothelium cultured on microcarrier beads were perfused with mixtures of purified thrombin and antithrombin III. With each preparation, accelerated inhibition of thrombin by antithrombin III occurred during passage over endothelium. Platelet factor 4, protamine sulfate and diisopropylphosphoryl thrombin, all antagonists of the antithrombin III cofactor activity of heparin, significantly reduced the capacity of the preparation to inhibit thrombin. It is concluded that a substance with the functional properties of a stationary phase cofactor for antithrombin III is present on the microvascular endothelium and there catalyzes the inactivation of circulating free thrombin.Images
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DOI:
--
发表时间:
1951
期刊:
The Lancet
影响因子:
--
作者:
S. van CREVOLD;M. Paulssen
通讯作者:
M. Paulssen
DOI:
10.1016/s0021-9258(19)69233-1
发表时间:
1981-06
期刊:
The Journal of biological chemistry
影响因子:
--
作者:
W. Owen;C. Esmon
通讯作者:
W. Owen;C. Esmon
DOI:
--
发表时间:
1979
期刊:
Biochemical and Biophysical Research Communications - BBRC
影响因子:
--
作者:
M. Griffith;H. Kingdon;R. Lundblad
通讯作者:
R. Lundblad
影响因子:
4.8
作者:
S. P. Levine;H. Wohl
通讯作者:
H. Wohl
DOI:
--
发表时间:
1975
期刊:
Biochimica et Biophysica Acta
影响因子:
--
作者:
Whyte G. Owen
通讯作者:
Whyte G. Owen