...不是由于病毒的直接作用,而是有免疫机制参与,因为常在病毒感染后2~3周发病,且大多数患者血清中存在血小板表面包被抗体(PAIgG),引起血小板被吞噬细胞所破坏。急性型比慢性型抗体量更高,血小板破坏更多。
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销毁发生在免疫介导的血小板减少,其中血小板被抗血小板抗体包被,并由吞噬细胞从循环系统中清除。
Destruction occurs in immune-mediated thrombocytopenia, in which platelets become coated with antiplatelet antibodies and are removed from the circulation by the fixed phagocyte system.
目的探讨CD 34抗体包被支架植入预防兔动脉支架内狭窄的效果。
Objective To explore the protective effect of implantation of CD34 antibody coated stents against stent stenosis of rabbit arteries.
试剂盒采用原核表达的重组P 30蛋白作为包被抗原,依据竞争ELISA原理检测猪血清中非洲猪瘟病毒的抗体。
The kit adopts prokaryotic expression recombinant P30 protein as coating antigen, and detects the African swine fever virus antibody in pig serum according to a competitive ELISA principle.
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