Interaction of Thrombin-Stimulated Platelets with Vitronectin (S-Protein of Complement) Substrate: Inhibition by a Monoclonal Antibody to Glycoprotein IIb-IIIa Complex
Interaction of Thrombin-Stimulated Platelets with Vitronectin (S-Protein of Complement) Substrate: Inhibition by a Monoclonal Antibody to Glycoprotein IIb-IIIa Complex
复制标题
凝血酶刺激的血小板与玻连蛋白(补体 S 蛋白)底物的相互作用:糖蛋白 IIb-IIIa 复合物单克隆抗体的抑制作用
作者:
P. Thiagarajan;K. Kelly
Summary Platelets adhere to vitronectin substrate following activation with physiological concentrations of thrombin. Adhesion of activated platelets to vitronectin substrate is dependent upon the presence of divalent cations, the amount of vitronectin, and the duration of adhesion assay. The adhesion of platelets is inhibited by synthetic peptides containing the sequence of Arg-Gly-Asp. In addition, monoclonal antibodies to glycoprotein IIb-IIIa complex inhibit the adhesion of activated platelets to vitronectin substrate in a dose-dependent manner. These studies suggest that the glycoprotein IIb-IIIa complex on activated platelets may interact with vitronectin substrate through the Arg-Gly-Asp mechanism. Since vitronectin is present in the subendothelial matrix, it might be involved in platelet-vessel wall interactions
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DOI:
--
发表时间:
1986
期刊:
The Journal of biological chemistry
影响因子:
--
作者:
Podack,ER;Dahlbäck,B;Griffin,JH
通讯作者:
Griffin,JH
影响因子:
20.3
作者:
Turitto,VT;Weiss,HJ;Zimmerman,TS;Sussman,II
通讯作者:
Sussman,II
影响因子:
20.3
作者:
Plow,EF;McEver,RP;Coller,BS;WoodsJr,VL;Marguerie,GA;Ginsberg,MH
通讯作者:
Ginsberg,MH
DOI:
--
发表时间:
1984
期刊:
The Journal of biological chemistry
影响因子:
--
作者:
Suzuki,S;Pierschbacher,MD;Hayman,EG;Nguyen,K;Ohgren,Y;Ruoslahti,E
通讯作者:
Ruoslahti,E
DOI:
--
发表时间:
1986
期刊:
The Journal of biological chemistry
影响因子:
--
作者:
Gebb,C;Hayman,EG;Engvall,E;Ruoslahti,E
通讯作者:
Ruoslahti,E