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Poly nanospheres

Keywords Chiral amplification Helical inversion Helical polymer-metal complexes Metal cations Methoxyphenylacetic acid Nanospheres Poly(phenylacetylene)s... [Pg.123]

Lutsiak ME, Robinson DR, Coester C et al (2002) Analysis of poly(D, L-lactic-co-glycolic acid) nanosphere uptake by human dendritic cells and macrophages in vitro. Pharm Res 19 1480-1487... [Pg.61]

A subsequent study by Perez et al. (2001) investigated the use of poly (ethylene glycol)-(D,L-lactide) (PEG PLA) nanospheres for encapsulation... [Pg.151]

Kreuter and Speiser [77] developed a dispersion polymerization producing adjuvant nanospheres of polymethylmethacrylate) (PMMA). The monomer is dissolved in phosphate buffered saline and initiated by gamma radiation in the presence and absence of influenza virions. These systems showed enhanced adjuvant effect over aluminum hydroxide and prolonged antibody response. PMMA particles could be distinguished by TEM studies and the particle size was reported elsewhere to be 130 nm by photon correlation spectroscopy [75], The particle size could be reduced, producing monodisperse particles by inclusion of protective colloids, such as proteins or casein [40], Poly(methylmethacrylate) nanoparticles are also prepared... [Pg.4]

Poly(D,L-lactic acid) (PLA) nanospheres containing testosterone, with a particle size of 450 nm, were first produced by Vanderhoff et al. [83]. Microfluidization produced spherical particles of less than 200 nm with a narrow size distribution [84]. Krause et al. [85] produced PLA nanoparticles of 500 nm using sonication. The polymer and drug, triamcinolone acetonide, were dissolved in chloroform and emulsified, with sonication, for 45 minutes at 15 °C in a gelatin solution. The solvent was evaporated by heating to 40 °C for 45 minutes under continuous stirring. TEM... [Pg.5]

Brigger I, Morizet J, Aubert G, Chacun H, Terrier-Lacombe MJ, Couvreur P, Vassal G (2002) Poly(ethylene glycol)-coated hexadecylcyanoacrylate nanospheres display a combined effect for brain tumor targeting. J Pharmacol Exp Ther 303 928-936. [Pg.308]

Sinha VR, Bansal K, Kaushik R, Kumria R, Trehan A (2004) Poly-e-caprolactone microspheres and nanospheres an overview. Int J Pharm 278 1-23... [Pg.208]

Jung, T., A. Breitenbach, and T. Kissel, Sulfobutylated poly(vinyl alcohol)-graft-poly (lactide-co-glycolide)s facilitate the preparation of small negatively charged biodegradable nanospheres. J Control Release, 2000. 67(2-3) 157-69. [Pg.378]

Kim SY, Lee YM, Baik DJ, et al. Toxic characteristics of methoxy polyethylene glycol/ poly(epsilon-caprolactone)] nanospheres in vitro and in vivo studies in normal mice. Biomat 2003 24(1) 55. [Pg.33]

Damge, C., et al. 1997. Poly(alkyl cyanoacrylate) nanospheres for oral administration of insulin. J Pharm Sci 86 1403. [Pg.52]

Giannavola, C., et al. 2003. Influence of preparation conditions on acyclovir-loaded poly-D, L-lactic acid nanospheres and effect of PEG coating on ocular drug bioavailability. Pharm Res 20 584. [Pg.520]

Barbault-Foucher, S., R. Gref, et al. (2002). Design of poly-epsilon-caprolactone nanospheres coated with bioadhesive hyaluronic acid for ocular delivery. J Control Release 83(3) 365-75. [Pg.164]

Rouzes, C., R. Gref, et al. (2000). Surface modification of poly(lactic acid) nanospheres using hydrophobically modified dextrans as stabilizers in an o/w emulsion/evaporation technique. J Biomed Mater Res 50(4) 557-65. [Pg.166]

Polymeric poly(lactic acid), poly(glycolic acid), poly(alkylcyanoacrylate), poly(3-hydroxybutanoic acid), Poly(organophosphazene), poly(ethylene glycol), poly(caprolactone), poly(ethylene oxide), poly(amidoamine), poly(L-glutamic acid), polypropylene inline) Vesicles, nanospheres, nanoparticles, micelles, dendrimers... [Pg.361]

See other pages where Poly nanospheres is mentioned: [Pg.79]    [Pg.79]    [Pg.276]    [Pg.65]    [Pg.246]    [Pg.223]    [Pg.2]    [Pg.3]    [Pg.4]    [Pg.5]    [Pg.5]    [Pg.6]    [Pg.6]    [Pg.12]    [Pg.150]    [Pg.156]    [Pg.160]    [Pg.203]    [Pg.288]    [Pg.79]    [Pg.80]    [Pg.112]    [Pg.21]    [Pg.35]    [Pg.504]    [Pg.301]    [Pg.366]    [Pg.368]    [Pg.191]    [Pg.248]    [Pg.372]    [Pg.311]    [Pg.46]    [Pg.107]    [Pg.43]    [Pg.148]    [Pg.364]   
See also in sourсe #XX -- [ Pg.1191 , Pg.1195 ]



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