نتایج جستجو برای: modified nanoprecipitation method
تعداد نتایج: 1831161 فیلتر نتایج به سال:
The Gemcitabine loaded PLGA nanoparticles were prepared by modified nanoprecipitation method, to improve the bioavailability of the drug in brain. The nanoparticular formulation was characterized for particle size analysis, encapsulation efficiency, zeta potential and in vitro release study. The pharmacokinetic studies of Gemcitabine-loaded PLGA nanoparticles were carried out in Sprague Dawley ...
To establish a satisfactory delivery system for the delivery of salinomycin (Sal), a novel, selective cancer stem cell inhibitor with prominent toxicity, gelatinase-responsive core-shell nanoparticles (NPs), were prepared by nanoprecipitation method (NR-NPs) and single emulsion method (SE-NPs). The gelatinase-responsive copolymer was prepared by carboxylation and double amination method. We stu...
Paclitaxel dimer-based nanovesicles, with an ultrahigh drug content, have been prepared through a nanoprecipitation method. The as-formed nanovesicles exhibit improved paclitaxel solubility, prominent colloid stability, GSH-triggered disassembly, effective cellular uptake and comparable cytotoxicity to Taxol.
Development and evaluation of bio-nanoparticles as novel drug carriers for the delivery of Donepezil
The purpose of the present study was to formulate and evaluate donepezil loaded bio-nanoparticles for effective treatment of Alzheimer’s disease. For the preparation of bio-nanoparticles biomaterial was isolated from fruits of Carica papaya by an economic method. The biomaterial recovered from the concentrate was subjected for various physicochemical properties like color, solubility, ...
Development and evaluation of bio-nanoparticles as novel drug carriers for the delivery of Donepezil
The purpose of the present study was to formulate and evaluate donepezil loaded bio-nanoparticles for effective treatment of Alzheimer’s disease. For the preparation of bio-nanoparticles biomaterial was isolated from fruits of Carica papaya by an economic method. The biomaterial recovered from the concentrate was subjected for various physicochemical properties like color, solubility, ...
Codelivery of nitric oxide (NO) and drugs based on a single nanocarrier is a promising therapeutic strategy. Here, we report a one-step nanoprecipitation method to generate nanoparticles that possess simultaneous NO-donating and doxorubicin releasing properties. S-Nitroso polysilsesquioxane acts like an avid "drug sponge" that attracts drug molecules into nanospheres.
We report the design and development of redox-responsive chain-shattering polymeric therapeutics (CSPTs). CSPTs were synthesized by condensation polymerization and further modified with poly(ethylene glycol) (PEG) via "Click" reaction. Size-controlled CSPT nanoparticles (NPs) were formed through nanoprecipitation with high drug loading (up to 18%); the particle size increased in a concentration...
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