Poly-cyclodextrin and poly-paclitaxel nano-assembly for anticancer therapy
نویسندگان
چکیده
منابع مشابه
Polaron Hopping in Nano-scale Poly(dA)–Poly(dT) DNA
We investigate the current-voltage relationship and the temperature-dependent conductance of nano-scale samples of poly(dA)-poly(dT) DNA molecules. A polaron hopping model has been used to calculate the I-V characteristic of nano-scale samples of DNA. This model agrees with the data for current versus voltage at temperatures greater than 100 K. The quantities G(0), i(0), and T(1d) are determine...
متن کاملDevelopment of nonsurfactant cyclodextrin nanoparticles loaded with anticancer drug paclitaxel.
In the current formulation of clinical use paclitaxel (PCX) is associated with solubilizers that may produce severe side effects. In this study, PCX was complexed to an amphiphilic cyclodextrin (CD), 6-O-CAPRO-beta-CD, capable of forming nanoparticles spontaneously in order to mask its physicochemical properties via the formation of inclusion complexes of the drug with amphiphilic CD before the...
متن کاملNovel free paclitaxel-loaded poly(L-γ-glutamylglutamine)–paclitaxel nanoparticles
The purpose of this study was to develop a novel formulation of paclitaxel (PTX) that would improve its therapeutic index. Here, we combined a concept of polymer-PTX drug conjugate with a concept of polymeric micelle drug delivery to form novel free PTX-loaded poly(L-γ-glutamylglutamine) (PGG)-PTX conjugate nanoparticles. The significance of this drug formulation emphasizes the simplicity, nove...
متن کاملPoly(styrene)-b-poly(DL-lactide) copolymer-based nanoparticles for anticancer drug delivery
Poly(styrene)-b-poly(DL-lactide) (PS-PDLLA) copolymer-based nanoparticles (NPs) of a narrow size distribution, negative zeta potential, and spherical shape were fabricated for the delivery of docetaxel (DCT). The particle size was consistently maintained in serum for 24 hours and a sustained drug release pattern was observed for 10 days in the tested formulations. The cytotoxicity of the develo...
متن کاملPoly (L-glutamic acid)-Paclitaxel Conjugates for Cancer Treatment
One of the effective approaches to develop new anticancer drugs is to prepare polymeranticancer drug conjugates. The polymer-anticancer drug conjugates include polymerprotein conjugates, polymer-drug conjugates and supramolecular drug-delivery systems. In 1975, the concept of a polymer-drug conjugate was first proposed by Ringsdorf (Ringsdorf, 1975). In his model, a bioactive anticancer agent w...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Nature Communications
سال: 2014
ISSN: 2041-1723
DOI: 10.1038/ncomms4702