Anticancer studies of drug encapsulated polyethylene terephthalate-Co-polylactic acid nanocapsules
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چکیده
منابع مشابه
Drug Delivery Studies of Gold Nanoparticles Decorated Polylactic Acid-co-ethyl Cellulose Nanocapsules
The present work describes the synthesis and characterization of PLA-co-EC copolymer from lactic acid and ethyl cellulose by azeotropic dehydration, under reduced pressure, at 140oC for 8 hours. The prepared PLA-co-EC copolymer was used for controlled drug release for an anticancer drug namely 6-Thioguanine with gold nanoparticles. Anticancer drug containing PLAco-EC copolymer nanocapsules were...
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Background: Drug nano-carriers are one of the most important tools for targeted cancer therapy so that undesired side effects of chemotherapy drugs are minimized. In this area, the use of ultrasound can be helpful in controlling drug release from nanoparticles to achieve higher treatment efficiency.Objective: Here, we studies the effects of ultrasound irradiation on the release profile of 5-flu...
متن کاملPolylactic Acid—Lemongrass Essential Oil Nanocapsules with Antimicrobial Properties
Polylactic acid was combined with lemongrass essential oil (EO) to produce functional nanocapsules (NCs). The obtained polylactic acid nanoparticles showed antimicrobial activity both with and without the presence of lemongrass oil; however, the presence of EO improved the activity of the NCs. The presence of lemongrass assisted the formation of well-separated NCs and also provided enhanced ant...
متن کاملThe selective recycling of mixed plastic waste of polylactic acid and polyethylene terephthalate by control of process conditions
The glycolysis of postconsumer polyethylene terephthalate (PET) waste was evaluated with catalysts of zinc acetate, zinc stearate and zinc sulfate, showing that zinc acetate was the most soluble and effective. The chemical recycling by solvolysis of polylactic acid (PLA) and PET waste in either methanol or ethanol was investigated. Zinc acetate as a catalyst was found to be necessary to yield a...
متن کاملInvestigation of drug release from paclitaxel loaded polylactic acid nanofibers
Objective(s): In this study, drug loaded electrospun nanofibrous mats were prepared and drug release and mechanism from prepared nanofibers were investigated. Materials and Methods: Paclitaxel (PTX) loaded polylactic acid (PLA) nanofibers were prepared by electrospinning. The effects of process parameters, such as PTX concentration, tip to collector distance, voltage, temperature and flow rate...
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ژورنال
عنوان ژورنال: Journal of Pharmacy and Bioallied Sciences
سال: 2011
ISSN: 0975-7406
DOI: 10.4103/0975-7406.80772