Release Behavior
Nanohybrid structure analysis and biomolecule release behavior of polysaccharide CDHA drug carriers
... their release behaviors were ...The release behavior of the biomolecules was controlled by the CS/CDHA ratios and cross-linked ...the release rate of the biomolecules is decreased. Moreover, ...
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Evaluating the effects of crystallinity in new biocompatible polyester nanocarriers on drug release behavior
... HCl release from nanoparticles is mainly due to ...the release profile, as reported above, and the release rate should be higher from nanoparticles of small ...drug release, then PPGlu should ...
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EFFECT OF FORMULATION VARIABLES ON THE RELEASE BEHAVIOR OF MICROSPHERES
... Dissolution studies were performed using USP Basket type modified apparatus I in acidic medium (0.1N HCl) at pH 1.26 for initial period of 2 hours followed by dissolution in alkaline phosphate buffer (pH 7.20) as ...
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Microencapsulation of Orange Oil by Complex Coacervation and its Release Behavior (REASEARCH NOTE)
... Table 1, trs. 3, 6 and 9) had lower swelling ratio (Figure 6). An increase in hydration ability is evident for treatments having higher amount of hydrophilic groups in the polymeric wall system (higher content of gum ...
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Highly stable RGD/disulfide bridge-bearing star-shaped biodegradable nanocarriers for enhancing drug-loading efficiency, rapid cellular uptake, and on-demand cargo release
... drug release behavior of redox-activated polymeric micelles and the tumor-homing ability of cRGD, cytotoxicity of blank nanocarriers was evaluated against NIH/3T3 fibroblasts and 4T1 breast cancer cells ...
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FORMULATION AND IN-VITRO EVALUATION OF FLOATING PULSATILE DRUG DELIVERY SYSTEM OF IVABRADINE
... controlled release behavior of Ivabradine from press coated tablets could be modulated by varying the concentration of polymer in outer coating layer and thickness if compression ...drug release than ...
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MONTMORILLONITE USED AS AN EXTENDED RELEASE DELIVERY VEHICLE AND INCREASE BIOAVAILABILITY FOR METOPROLOL TARTRATE: AN ANTIHYPERTENSIVE DRUG
... amount up to 10000 µg of MTP. Beyond this concentration, loading capacity remained constant, which suggests saturation of all the active sites. The highest uptake was found to be 6272 µg at 10000µg of MPT, Fig. 4B. ...
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Self assembly behaviors of thermal and pH sensitive magnetic nanocarriers for stimuli triggered release
... stimuli-triggered release behaviors of the R6G- loaded nanocarriers were studied via immersing the lyophilized nanocarrier powders in various buffer solu- tions at different ...controlled release system at ...
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Evaluation of two in situ gelling systems for ocular delivery of Moxifloxacin: In vitro and in vivo studies
... This work describes the formulation of ophthalmic delivery systems of Moxifloxacin (Mox), as a model drug of fourth fluoroquinolone generation. Seven formulations (P1-P7) based on the concept of temperature triggered in ...
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“In vitro Evaluation & Characterization Methods of Antifungal Agent as Microspheres” by Tarun Virmani, Jyoti Gupta, India.
... controlled release microspheres of the antifungal drug as ...controlled release multiple unit improved oral dosage form which could prevail over the problem associated with normal conventional ...as ...
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In Vitro and Sensory Evaluation of Capsaicin-Loaded Nanoformulations
... vitro release behavior of capsaicin-loaded formulations in different physiological media (including simu- lated saliva ...vitro release study showed that the systems discharged capsaicin slowly in a ...
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The controlled release of Omeprazole from enteric coating pellet: Design and optimization
... the release behavior and stability of omeprazole from prepared coating enteric ...optimum release of omeprazole in the acid condition, buffer condition and omeprazole content stability were estimated ...
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Hoffmann, Kerstin (2017): Spray congealed solid lipid microparticles for the sustained release of peptides in veterinary use. Dissertation, LMU München: Fakultät für Chemie und Pharmazie
... understand release behavior from lipid matrices, surface wettability can be a helpful tool [71] ...contraction behavior compared to the spray congealing ...crystallization behavior affect ...
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Targeted concurrent and sequential delivery of chemotherapeutic and antiangiogenic agents to the brain by using drug-loaded nanofibrous membranes
... accumulated release curves of BCNU, irinotecan, cisplatin, and combretastatin from the biodegrad- able nanofibers with a polymer:drug ratio of ...sustained release of the drugs for 30 ...triphasic ...
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Controlled Release of Construction Chemicals by Encapsulation
... drug release of the matrix type encapsulation primarily depends on the properties of the matrix ma- terial whereas for core@shell particles several release mechanisms can be applied, ...
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MIL-100(Al) Gels as an Excellent Platform Loaded with Doxorubicin Hydrochloride for pH-Triggered Drug Release and Anticancer Effect
... In vitro drug release behavior of DOX-loaded MOGs on HeLa cells was also investigated. DOX- 216[r] ...
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Controlling Bovine Serum Albumin Release From Biomimetic Calcium Phosphate Coatings
... the release of protein from CaP coating is mainly dependent on the limited dissolution of the CaP coating and the passive diffusion of the protein in the CaP ...the release behavior of protein from ...
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In Vitro Studies of NIPAAM MAA VP Copolymer Coated Magnetic Nanoparticles for Controlled Anticancer Drug Release*
... In this research, we have developed a process for cova- lently coating MNPs with PNIPAAm and P(NIPAAm- MAA-VP). We have shown that these PNIPAAm-MAA- VP-coated MNPs have a LCST above body temperature and functional ...
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Occular Drug Delivery System: An Overview
... drug release behavior observed with ocular aqueous solutions (eye drops), suspensions and ointments is replaced by more controlled, sustained and continuous drug delivery using a controlled release ...
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Synthesis and Evaluation of pH and Salinity-Sensitive Superabsorbent Hydrogel Based on Starch-g-poly (MAA-co-HEMA) as Oral Drug Delivery Systems
... drug release profile in various surrounding media were ...the release of cis-platin from this kind of hydrogel was ...drug-release behavior of hydrogels is the pH of the solution. The ...
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