LONG CIRCULATING MICROPARTICULATE DRUG CARRIERS

被引:556
作者
STOLNIK, S [1 ]
ILLUM, L [1 ]
DAVIS, SS [1 ]
机构
[1] UNIV NOTTINGHAM, DEPT PHARMACEUT SCI, NOTTINGHAM NG7 2RD, ENGLAND
关键词
PARTICULATE (COLLOID) DRUG DELIVERY SYSTEM; POLOXAMER; POLOXAMINE; POLY(ETHYLENE OXIDE); PEG COPOLYMER; DRUG TARGETING; BIODEGRADABLE MATERIAL; PROTEIN ADSORPTION; BIODISTRIBUTION;
D O I
10.1016/0169-409X(95)00025-3
中图分类号
R9 [药学];
学科分类号
1007 ;
摘要
To exert its activity a drug must reach its pharmacological site(s) of action(s) within the body. One of the current approaches to achieve site specific delivery utilises the use of a carrier. This review focuses on the physicochemical and biological properties of polymeric particulate carriers in the nanometre size range surface modified by poly(ethylene oxide) (PEO). Such systems are able to bypass the normal physiological defence processes occurring after the intravenous injection of particulates and, depending on the particle size and PEO layer properties, remain for a prolonged period of time in the systemic circulation, or have a degree of selectivity for sites of deposition within the body.
引用
收藏
页码:195 / 214
页数:20
相关论文
共 147 条
[1]  
ABUCHOWSKI A, 1977, J BIOL CHEM, V252, P3578
[2]   EFFECTS OF IONIZABLE GROUPS ON THE ADSORPTION OF SURFACTANTS ONTO LATEX PARTICLE SURFACES [J].
ALI, SI ;
STEACH, JC ;
ZOLLARS, RL .
COLLOIDS AND SURFACES, 1987, 26 :1-18
[3]  
ALLEMANN E, 1993, EUR J PHARM BIOPHARM, V39, P173
[4]  
Allemann E, 1993, P INT S CONTROL RELE, V20, P129
[5]   LIPOSOMES CONTAINING SYNTHETIC LIPID DERIVATIVES OF POLY(ETHYLENE GLYCOL) SHOW PROLONGED CIRCULATION HALF-LIVES INVIVO [J].
ALLEN, TM ;
HANSEN, C ;
MARTIN, F ;
REDEMANN, C ;
YAUYOUNG, A .
BIOCHIMICA ET BIOPHYSICA ACTA, 1991, 1066 (01) :29-36
[6]   LARGE UNILAMELLAR LIPOSOMES WITH LOW UPTAKE INTO THE RETICULOENDOTHELIAL SYSTEM [J].
ALLEN, TM ;
CHONN, A .
FEBS LETTERS, 1987, 223 (01) :42-46
[7]   PREVENTION OF PROTEIN ADSORPTION AND PLATELET-ADHESION ON SURFACES BY PEO PPO PEO TRIBLOCK COPOLYMERS [J].
AMIJI, M ;
PARK, K .
BIOMATERIALS, 1992, 13 (10) :682-692
[8]   INVITRO RELEASE KINETIC PATTERN OF INDOMETHACIN FROM POLY(D,L-LACTIDE) NANOCAPSULES [J].
AMMOURY, N ;
FESSI, H ;
DEVISSAGUET, JP ;
PUISIEUX, F ;
BENITA, S .
JOURNAL OF PHARMACEUTICAL SCIENCES, 1990, 79 (09) :763-767
[9]  
Antonsen KP, 1992, POLYETHYLENE GLYCOL, P15
[10]   THE BEHAVIOR OF SOME MODEL PROTEINS AT SOLID LIQUID INTERFACES .2. SEQUENTIAL AND COMPETITIVE ADSORPTION [J].
ARAI, T ;
NORDE, W .
COLLOIDS AND SURFACES, 1990, 51 :17-28