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MPEG-poly

MPEG poly(ethylene oxide) monomethyl ether... [Pg.3]

MonomethoxyPEG-polyalanine (mPEG-PA), polyalanine-Poloxamer-polyalanine (PA-PLX-PA) and mPEG-poly(Ala-co-Phe) (mPEG-PAF) were reported as thermogelling polypeptides.As the temperature increased, /3-sheet conformation was partially strengthened and PEG dehydrated. The secondary stmcture of polypeptides plays a role in driving the sol-to-gel transition. [Pg.329]

As a result, random and/or block copolymers were obtained. Aluminum alkoxides and/or Sn(Oct)2 were usually applied as initiators. In some cases, polymerization of cyclic phosphates was initiated by hydroxy-terminated compounds dodecanol, MPEG, poly-L-lactide (PLLA), and poly(8-caprolactone) (PCL) with Sn(Oct)2 as the catalyst. [Pg.489]

Magnetic and pH dual responsive system consisting of Fe304 Si02 nanoparticles coated with mPEG-poly[L-Asparagine]... [Pg.765]

Uchegbu and coworkers have studied the complexation and delivery of DNA using a unique poly(amino acid)-based polymer vesicle. A polymer of either poly (L-lysine) or poly(L-omithine) was functionalized with methoxy-poly(ethylene glycol) (mPEG) and hydrophobic palmitic acid chains to synthesize an amphiphilic triblock of either mPEG-6-poly(L-lysine)-6-palmitoyl or mPEG-Z>-poly(L-omithine)-6-palmitoyl. Vesicles formed from these polymers were complexed with DNA and showed improved transfection in vitro over poly(amino acid) complexed with DNA or DNA alone [82]. [Pg.130]

Methoxy poly(ethyleneglycol) (mPEG) was the most frequently used semitelechelic polymer for over 2 decades. It has been successfully used for the modification of various proteins, biomedical surfaces and hydrophobic anticancer drugs (for reviews see References [3,9,10]. Recently, a number of new semitelechelic (ST) polymers, such as ST-poly(A -isopropylacry-lamide) (ST-PNIPAAM) [11-15], ST-poly(4-acryloylmorpholine) (ST-PAcM) [16], ST-poly(A-vinylpyrrolidone) (ST-PVP) [17], and ST-poly[A-(2-hydroxypropyl)methacrylamide] (ST-PHPMA) [18-21] have been prepared and shown to be effective in the modification of proteins or biomedical surfaces. [Pg.13]

Indotricarbo cyanine dye derivatives with substantially increased molecular weight were designed by attaching monocarboxylated versions of the chro-mophore to either methoxy(poly ethylenejglycols (MPEGs) of different molecular... [Pg.11]

Torchilin et al. synthesized an iodine-containing amphiphilic block-copolymer consisting of iodine-substituted poly-L-lysine which is able to form micelles in aqueous solution [37]. The two components of the block-copolymer were methoxy-poly(ethylene glycol) propionic acid (MPEG-PA) with a molecular weight of 12 kDa and poly[ ,M-(2,3,5-triiodobenzoyl)]-L-lysine. The particle size of the micelles was approx. 80 nm, and the iodine concentration was 20 mg mL . Biodistribution studies in rats showed significant and prolonged enhancement of the aorta, the liver and spleen. [Pg.180]

MC MDI MEKP MF MMA MPEG MPF NBR NDI NR OPET OPP OSA PA PAEK PAI PAN PB PBAN PBI PBN PBS PBT PC PCD PCT PCTFE PE PEC PEG PEI PEK PEN PES PET PF PFA PI PIBI PMDI PMMA PMP PO PP PPA PPC PPO PPS PPSU Methyl cellulose Methylene diphenylene diisocyanate Methyl ethyl ketone peroxide Melamine formaldehyde Methyl methacrylate Polyethylene glycol monomethyl ether Melamine-phenol-formaldehyde Nitrile butyl rubber Naphthalene diisocyanate Natural rubber Oriented polyethylene terephthalate Oriented polypropylene Olefin-modified styrene-acrylonitrile Polyamide Poly(aryl ether-ketone) Poly(amide-imide) Polyacrylonitrile Polybutylene Poly(butadiene-acrylonitrile) Polybenzimidazole Polybutylene naphthalate Poly(butadiene-styrene) Poly(butylene terephthalate) Polycarbonate Polycarbodiimide Poly(cyclohexylene-dimethylene terephthalate) Polychlorotrifluoroethylene Polyethylene Chlorinated polyethylene Poly(ethylene glycol) Poly(ether-imide) Poly(ether-ketone) Polyethylene naphthalate Polyether sulfone Polyethylene terephthalate Phenol-formaldehyde copolymer Perfluoroalkoxy resin Polyimide Poly(isobutylene), Butyl rubber Polymeric methylene diphenylene diisocyanate Poly(methyl methacrylate) Poly(methylpentene) Polyolefins Polypropylene Polyphthalamide Chlorinated polypropylene Poly(phenylene oxide) Poly(phenylene sulfide) Poly(phenylene sulfone)... [Pg.959]

Poly(ethylenglycol)-a-distearoyl phosphatidylethanolamine,-w-maleimide FW 3,400 (mPEG-DSPE-maleimide, from Shearwater Polymers, Huntsville, AL). Dissolve mPEG-DSPE-maleimide in DMSO at 10 mg/mL immediately before reaction. [Pg.286]

MTX MCC mPEG MA NFX PEO PCS PECs PLA PBLA PLG PPO PEG PCL PBLG PBS PGA Methotrexate Crystalline cellulose Monomethoxypoly(ethylene glycol) Maleic acid Norfloxacin Polyethylene oxide) Photon correlation spectroscopy Poly(electrolyte complexes) Poly(L-lactic acid) Poly( 3-benzyl-L-aspartate) Poly (lactide- co -glycolide) Polypropylene oxide) Polyethylene glycol) Poly(e-caprolactone) Poly(y-benzyl-L-glutamate) Phosphate buffered saline Poly(glycolic acid)... [Pg.48]

Methoxy poly(ethylene) glycol butyraldehyde (MW 2,000), mPEG-SH (MW 2,000) (all from Nektar Therapeutics, Huntsville, AL). [Pg.219]

Dong YC, Feng SS. Methoxy poly(ethylene glycol)-poly(lactide) (MPEG-PLA) nanoparticles for controlled delivery of anticancer drags. Biomaterials 2(X)4 25(14) 2843-2849. [Pg.419]

Encapsulation and delivery of DNA has also been investigated with poly(amino acid) (poly(AA)) based polymer vesicles. Brown and coworkers synthesized an amphiphilic triblock copolymer from methoxy-poly(ethylene glycol) (mPEG), hydrophobic palmitic acid chains in block segments along a poly-L-lysine (PLL) or... [Pg.152]

Nonlinear, dendritic or hyperbranched polymers have received considerable attention in recent years. These polymers have seen little use as supports for oligosaccharide synthesis compared to Merrifield or soluble MPEG resins. Nevertheless, some interesting applications of hyperbranched polymers such as hyperbranched polyester and poly(amidoamine) to oligsaccharide synthesis have been reported. [Pg.591]

MPEG Mono methyl poly ethylene glycol... [Pg.140]

H2O2—hydrogen peroxide HRP—horseradish peroxidase PVP—poly(4-vinylpiridine) CpFeC2B9Hii—3i-cyclopentadiennyl-3i-dicarbollyliron Ru(NH3)5py(PFg)—pentaammine-pyridineruthenium(II) ttb-CuPc— tetra-tert-butyl-copper phtalocyanine GA—glutaraldehyde BSA—bovine serum albumin mPEG—methoxypolyethylene [Os(bpy)2pyCl] -—Osmium dibypyridine pyridine chloride cation. [Pg.175]

MPEG-PCL Methoxy poly(ethylene glycol)-poly(e-caprolactone)... [Pg.182]

See other pages where MPEG-poly is mentioned: [Pg.2875]    [Pg.428]    [Pg.168]    [Pg.2875]    [Pg.428]    [Pg.168]    [Pg.118]    [Pg.88]    [Pg.92]    [Pg.15]    [Pg.25]    [Pg.125]    [Pg.120]    [Pg.615]    [Pg.489]    [Pg.34]    [Pg.399]    [Pg.353]    [Pg.25]    [Pg.22]    [Pg.159]    [Pg.617]    [Pg.2]    [Pg.33]    [Pg.2]    [Pg.84]    [Pg.300]    [Pg.149]    [Pg.331]    [Pg.292]   
See also in sourсe #XX -- [ Pg.329 ]



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