Temperature-related change in the properties relevant to drug delivery of poly(ethylene glycol)-poly(D,L-lactide) block copolymer micelles in aqueous milieu

Journal of Controlled Release

Volumn 82, Issue 2-3, 2002, Pages 359-371

  Yamamoto, Yuji ^a   Yasugi, Kenji ^a   Harada, Atsushi ^a   Nagasaki, Yukio ^b   Kataoka, Kazunori ^a  

^a UNIVERSITY OF TOKYO   (Japan)

^b TOKYO UNIVERSITY OF SCIENCE   (Japan)

Author keywords

Block copolymer micelles; Critical association concentration; Poly(D,L lactide); Poly(ethylene glycol); Thermal characterization

Indexed keywords

COPOLYMER; DEUTERIUM OXIDE; MACROGOL; POLYLACTIC ACID; PYRENE; DRUG CARRIER; MACROGOL DERIVATIVE; POLY(ETHYLENEGLYCOL LACTIDE); POLY(ETHYLENEGLYCOL-LACTIDE); POLYESTER;

ARTICLE; BINDING AFFINITY; DIALYSIS; DISPERSION; FLUORESCENCE; GLASS TRANSITION TEMPERATURE; MICELLE; MICROENVIRONMENT; POLARIZATION; PRIORITY JOURNAL; PROTON NUCLEAR MAGNETIC RESONANCE; TEMPERATURE; ULTRASOUND; CHEMISTRY; MOLECULAR WEIGHT; NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY; SYNTHESIS;

DEUTERIUM OXIDE; DRUG CARRIERS; MAGNETIC RESONANCE SPECTROSCOPY; MICELLES; MOLECULAR WEIGHT; POLYESTERS; POLYETHYLENE GLYCOLS; SUPPORT, NON-U.S. GOV'T; TEMPERATURE;

EID: 0037151328     PISSN: 01683659     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0168-3659(02)00147-5     Document Type: Article

References (33)

1. Synthesis and properties of biodegradable ABA triblock copolymers consisting of poly(L-lactic acid) or poly(L-lactic acid-co-glycolic acid) A-blocks attached to central poly(oxyethylene) B-block
2. Non-stealth (poly(lactic acid/albumin)) and stealth (poly(lactic acid-polyethylene glycol)) nanoparticles as injectable drug carriers
3. A novel reactive polymeric micelle with aldehyde groups on its surface
4. Polylactide-poly(ethylene glycol) copolymers as drug delivery systems. 1. Characterization of water dispersible micelle-forming systems
5. The reactive polymeric micelle based on an aldehyde-ended poly(ethylene glycol)/poly(lactide) block copolymer
6. MPEO-PLA nanoparticles: Effect of MPEO content on some of their surface properties
7. Preparation and characterization of polymer micelles from poly(ethylene glycol)-poly(D,L-lactide) block copolymers as potential drug carrier
8. Surfaces charge modulation of poly(ethylene glycol)-poly(D,L-lactide) block copolymer micelles: Conjugation of charged peptides
9. The role of PEG on the stability in digestive fluids and in vivo fate of PEG-PLA nanoparticles following oral administration
10. Block copolymer micelles for drug delivery: Design, characterization and biological significance
11. Long-circulating poly(ethylene glycol)-poly(D,L-lactide) block copolymer micelles with modulated surface charge
12. Bioabsorption of polylactides with different molecular properties
13. Biodegradable polymers for orthopedic applications
14. Thermal characterization of polylactides
15. Effect of molecular weight and glass transition on relaxation and release behaviour of poly(D,L-lactic acid) tablets
16. Physicochemical evaluation of nanoparticles assembled from poly(lactic acid)-poly(ethylene glycol) (PLA-PEG) block copolymers as drug delivery vehicles
17. Sodium naphthalene. I. A new method for the preparation of addition compounds of alkali metals and polycyclic aromatic hydrocarbons
18. Sugar-installed block copolymer micelles: Their preparation and specific interaction with lectin molecules
19. Novel polyion complex micelles entrapping enzyme molecules in the core: Preparation of narrowly-distributed micelles from lysozyme and poly(ethylene glycol)-poly(aspartic acid) block copolymer in aqueous medium
20. Poly(styrene-ethylene oxide) block copolymer micelle formation in water: A fluorescence probe study
21. Micelles based on AB block copolymers of poly(ethylene oxide) and poly(β-benzyl L-aspartate)
22. 1H-NMR spectroscopy
23. A new electronic state in benzene
24. The Py scale of solvent polarities
25. The energetics of micelle formation
26. 2O mixture
27. Structure and dynamics of block copolymer colloids
28. Effect of cosolvents and cosolutes upon aggregation transitions in aqueous solutions of the Poloxamer F87 (Poloxamer P237): A high sensitivity differential scanning calorimetry study
29. Stabilized α-helix structure of poly(L-lysine)-block-poly(ethylene glycol) in aqueous medium through supramolecular assembly
30. Nonradiative energy transfer in block copolymer micelles
31. Characterization of the core of polystyrene block poly(methyl methacrylate) polymer micelles by energy transfer
32. Exchange of chains between micelles of labeled polystyrene-block-poly(oxyethylene) as monitored nonradiative singlet energy transfer