抗血小板

• Thromboembolic eent rates were haled among the 159 aneurysms in patients treated with acetylsalicylic acid compared to the 102 aneurysms in patients treated without the antiplatelet agent , the study authors reported on thursday
  该研究的作者星期四报道， 159名使用阿司匹林的动脉瘤患者与102名未使用抗血小板治疗的动脉瘤患者相比，血栓栓塞事件的发生率降低50 。
• Compared with the control , adjusted - dose warfarin ( 6 trials , 2900 participants ) and antiplatelet agents ( 8 trials , 4876 participants ) reduced stroke by 64 % ( 95 % ci , 49 % to 74 % ) and 22 % ( ci , 6 % to 35 % ) , respectiely
  与对照组相比，采用适量的华法林（ 6个试验， 2900名受试者）和抗血小板药物（ 8个试验， 4876名受试者）抗凝治疗的患者卒中发生率分别减少了64和22 。
• Resveratrol , as secondary metabolite of grape fruits , has the functions of oxidation resistance , heart disease prevention , cancer prevention , blood vessel relaxation , reducing blood fat , platelet aggregation resistance , and mutagenesis resistance etc
  摘要白藜芦醇是葡萄中的次生代谢物，具有抗氧化、预防心脏病和防癌、防血管松弛和降血脂、抗血小板凝集和抗诱变等作用。
• The researchers note that further studies are needed in patients not pretreated with antiplatelet agents , including those intolerant or allergic to aspirin or clopidogrel , and those with aspirin and / or clopidogrel resistance
  研究者指出，还需进一步对未使用抗血小板药物的患者（包括不能耐受阿司匹林或氯吡格雷者、或对其过敏者，以及存在阿司匹林和/或氯吡格雷抵抗者）进行研究。
• Conclusions : adjusted - dose warfarin and antiplatelet agents reduce stroke by approximately 60 % and by approximately 20 % , respectiely , in patients who hae atrial fibrillation . warfarin is substantially more efficacious ( by approximately 40 % ) than antiplatelet therapy
  结论：在房颤病人中，适量的华法林和抗血小板药的抗凝治疗分别减少了大约60和20的卒中发生率。而实际上，华法林比抗血小板治疗更加有效（大约40 ） 。
• Another chimera rgd - hw did not showed activity of platelet adhesion and aggregation that rgd sequence is thought to possess after complete refolding and purification , which explained that the resign and the progress of refolding of chimera rgd - hw was required improvement further
  另外一个突变体rgd一卜铆经完全复性及分离纯化后没有显示出rgd序列应具有的抗血小板聚集活性，说明这个突变体分子设计和氧化复性过程还有待进一步优化。
• Six ariables stand out as important indicators of risk : ( 1 ) adanced age , ( 2 ) low preoperatie red blood cell olume ( preoperatie anemia or small body size ) , ( 3 ) preoperatie antiplatelet or antithrombotic drugs , ( 4 ) reoperatie or complex procedures , ( 5 ) emergency operations , and noncardiac patient comorbidities
  它突出了作为重要风险指标的六个参量： （ 1 ）老年， （ 2 ）术前低血红细胞比容（术前贫血或小体型贫血） ， （ 3 ）术前应用抗血小板或抗血栓形成药， （ 4 ）再手术或复杂手术， （ 5 ）紧急手术， （ 6 ）非心血管病人的共病。
• Six variables stand out as important indicators of risk : ( 1 ) advanced age , ( 2 ) low preoperative red blood cell volume ( preoperative anemia or small body size ) , ( 3 ) preoperative antiplatelet or antithrombotic drugs , ( 4 ) reoperative or complex procedures , ( 5 ) emergency operations , and noncardiac patient comorbidities
  它突出了作为重要风险指标的六个参量： （ 1 ）老年， （ 2 ）术前低血红细胞比容（术前贫血或小体型贫血） ， （ 3 ）术前应用抗血小板或抗血栓形成药， （ 4 ）再手术或复杂手术， （ 5 ）紧急手术， （ 6 ）非心血管病人的共病。
• Strain bl21 , and gene expression was induced by iptg . the target proteins were directed into the periplasmic space by the staphylococcal protein a signal sequence preceding the rgd - hirudin gene . using ion exchange chromatography and gel filtration chromatography , the chimera proteins were purified , and both of them showed a single band in tricine - sds - page . the results of activity analysis suggested that these two chimera proteins not only have antithrombin activities , but gain platelet aggregation inhibitory activities as well
  通过离子交换层析和凝胶过滤层分别对两种嵌合体蛋白进行纯化，纯化产物在tricine - sds - page中都显示为单一条带。活性分析结果表明两种嵌合体蛋白在保留水蛭素抗凝血酶活力的同时，还呈现抗血小板聚集活性。