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Fattahi,Ali; Ghiasi,Mansoureh; Mohammadi,Pardis; Hosseinzadeh,Leila; Adibkia,Khosro; Mohammadi,Ghobad. |
In the current work, a sustained drug delivery system of flutamide (FLT) was developed using Poly(D,L-lactide-co-glycolide) (PLGA) decorated bypoly(ethylene glycol) (PEG) grafted prazosin (PLGA-PEG-Praz) as a targeting moiety. In a multi-step reaction, PLGA was linked to PEG and prazosin. The structure of the synthesized polymers was confirmed by FTIR and 1H-NMR. Flutamide-loaded nanoparticles were prepared by quasi-emulsion solvent diffusion technique. The nanoparticles were evaluated for size, zeta potential, polydispersity index, drug crystallinity, loading efficiency, and release properties. Also, the physicochemical properties of the nanoparticles were analyzed using Scanning Electron Microscopy (SEM), Differential Scanning Calorimetry, and Powder... |
Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Nanoparticle; PLGA; Flutamide; Prazosin; Prostate cancer; Drug delivery. |
Ano: 2018 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1984-82502018000400609 |
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