1)  Targeting delivery
靶向释放
2)  Colon-specific release
结肠靶向释放
3)  targeting
靶向
1.
Application of nano-targeting material in gene therapy;
纳米靶向材料在基因治疗中的应用
2.
Major categories of drug delivery system for brain targeting and their applications;
脑靶向给药的主要方式及其应用
3.
And it has more advantages on injection delivery because of its low viscosity and targeting character.
更由于其低黏度,可直接注射,以及靶向的特性在注射给药方面显示出独特的优势。
4)  Targeted
靶向
1.
Targeted microbubbles and ultrasonic molecular imaging;
靶向超声微泡造影剂与超声分子显像
2.
Experimental studies on occlusive vascular disease gene therapy targeted by magnetic nanosphere;
纳米磁粒靶向VEGF基因治疗闭塞性血管病的实验研究
3.
Biodegradable macromolecule carried controlled drug releasing and biodegradable macromolecule carried targeted drug delivery are the focus of recent investigation in macromolecular medicine.
生物可降解型高分子载体控制释放药物和生物可降解型高分子载体靶向药物是近年来高分子药物研究的重点。
5)  target
靶向
1.
Research of Targeted Drug-polymer Conjugates;
高分子偶联靶向药物的研究进展
2.
Gene-targeted photodynamic therapy on tumors;
基因靶向光动力治疗肿瘤
3.
Advances in the study of small peptides in targeted drug delivery system;
短肽在靶向药物递送系统中的研究进展
6)  targeting ability
靶向性
1.
Preparation of cardiomyocyte-targeting liposomes and their targeting ability in vitro;
心肌细胞靶向脂质体的制备及体外靶向性研究
2.
Fusion expression and targeting ability of the single-chain Fv antibody against the anti-fecundity immunity molecule,soluble immature egg antigen SIEA26-28kDa from Schistosoma japonica;
抗日本血吸虫生殖功能分子SIEA26~28kDa单链抗体与EGFP的融合表达及靶向性研究
3.
Polymeric micelles possess several advantages as compared with other drug carriers,such as high loading capacity,small particle size,long-circulation time,targeting ability and so on.
聚合物胶束作为药物载体具有许多优势,如载药能力强、粒径小、体内循环时间长、具有主动和被动靶向性等特点。
参考词条
补充资料:靶向给药
分子式:
CAS号:

性质:靶制剂选择性地与靶细胞结合产生药理效应的过程。由于不同的给药途径药靶物制剂可以进入不同的位置,而产后不同的靶向性和作用特点。如脂质体制剂,可以静脉、腹腔、肌肉、皮下或淋巴结注射,也可以支气管给药或大脑内、脊椎给药。静脉给药时,脂质体在体内优先被富含网状内皮细胞的组织(肝脾)所摄取,并迅速被单核吞噬细胞吞噬和降解。主要包括脂质体给药系统、受体靶向及磁性药物。脂质体制剂是把药物包裹在双分子脂质膜中,此种磷脂膜与生物膜类似,成为药物的载体,它与细胞膜亲和力强,使癌细胞摄取增多,提高疗效,增加耐受性。受体靶向是利用脂质体的表面有共价键与抗肿瘤细胞表面抗原的单克隆抗体结合,使脂质体在肿瘤细胞内大量集中,提高抗肿瘤细胞的选择性。磁性药物是指药物与高磁性的硫酸铁结合,在给药后,体外使用强大的磁场,使肿瘤部位处于此种强大磁场之下,药物被选择性地集中在肿瘤细胞,提高治疗指数。 

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