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聚乙二醇化脂质体引起的加速血液清除现象研究进展 被引量:1

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摘要 目的:为聚乙二醇(PEG)化脂质体的研究和应用提供参考。方法:以"PEG""Accelerated blood clearance phenomenon""加速血液清除"等为关键词,组合查询1987-2013年在Pub Med、Elsevier Science Direct、维普数据库中相关文献,就PEG化脂质体引起的加速血液清除现象(ABC现象)的产生原因和影响因素进行归纳与总结。结果与结论:共查询到83条文献,其中有效文献37条。经分析文献发现,注射剂量、PEG的量和PEG链的长度、粒径和表面电荷、注射时间间隔以及不同动物模型、包裹药物等,均可导致不同程度的ABC现象,建议通过对PEG部分进行修饰、改变聚合物材料、包裹具有免疫抑制作用的药物以及改变注射方式等方法减弱或消除ABC现象。研究表明,对PEG的修饰和寻找PEG的替代品是比较有前途和希望的解决方案,可为日后开发一种没有免疫原性的PEG化脂质体提供一定的理论基础。
出处 《中国药房》 CAS 北大核心 2015年第10期1414-1417,共4页 China Pharmacy
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  • 1Ishida T,Atobe K,Wang XY,et al.Accelerated blood clearance of PEGylated liposomes upon repeated injections:effect of doxorubicin-encapsulation and high-dose first injection[J].J Control Release,2006,115(3):251.
  • 2Harding JA,Engbers CM,Newman MS,et al.Immunogenicity and pharmacokinetic attributes of poly(ethylene glycol)-grafted immunoliposomes[J].Biochim Biophys Acta,1997,1 327(2):181.
  • 3Ishida T,Masuda K,Ichikawa T,et al.Accelerated clearance of a second injection of PEGylated liposomes in mice[J].Int J Pharm,2003,255(1/2):167.
  • 4Ishida T,Maeda R,Ichihara M,et al.Accelerated clearance of PEGylated liposomes in rats after repeated injections[J].J Control Release,2003,88(1):35.
  • 5Yang Q,Ma Y,Zhao Y,et al.Accelerated drug release and clearance of PEGylated epirubicin liposomes following repeated injections:a new challenge for sequential low-dose chemotherapy[J].Int J Nanomedicine,2013,8(1):1 257.
  • 6Dams ET,Laverman P,Oyen WJ,et al.Accelerated blood clearance and altered biodistribution of repeated injections of sterically stabilized liposomes[J].J Pharmacol Exp Ther,2000,292(3):1 071.
  • 7Allen TM,Chonn A.Large unilamellar liposomes with low uptake into the reticuloendothelial system[J].FEBS Lett,1987,223(1):42.
  • 8Ishida T,Harada M,Wang XY,et al.Accelerated blood clearance of PEGylated liposomes following preceding liposome injection:effects of lipid dose and PEG surface-density and chain length of the first-dose liposomes[J].J Control Release,2005,105(3):305.
  • 9Laverman P,Carstens MG,Boerman OC,et al.Factors affecting the accelerated blood clearance of polyethylene glycol-liposomes upon repeated injection[J].J Pharmacol Exp Ther,2001,298(2):607.
  • 10Ishida T,Ichihara M,Wang X,et al.Injection of PEGylated liposomes in rats elicits PEG-specific Ig M,which is responsible for rapid elimination of a second dose of PEGylated liposomes[J].J Control Release,2006,112(1):15.

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