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Drug Release
Drug release from dosage forms (also termed drug liberation) is a prerequisite for absorption to occur: only free molecules in solution can cross... -
Drug Solubilization and Drug Release from Polymeric Micelles
Amphiphilic polymeric block copolymers find frequent applications due to their ability to deliver hydrophobic moieties to the physiological system.... -
Evaluation of Dose-Response Relationship of Permeation Enhancer Isopropyl Myristate Release on Drug Release: Release Enhancement Efficiency and Molecular Mechanism
The objective of this study is to investigate the dose-response relationship between various concentrations of permeation enhancers (PEs) and their...
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Assessment of Temperature-Dependent Drug Release of Solubilizing Nanoformulations Using the SITUA
The evaluation of temperature-dependent drug release for solubilizing nanoformulations uses a modification of the stable isotope ultrafiltration... -
Development of Drug Release Model for Suspensions in ESCAR (Emulator of SubCutaneous Absorption and Release)
We recently developed an in vitro testing system, namely, ESCAR (Emulator of SubCutaneous Absorption and Release). The objective of this work was to...
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Impact of Apparatus and Adapter on In vitro Drug Release of Ophthalmic Semisolid Drug Products
PurposeIn vitro release testing (IVRT) is a widely used tool for evaluating the quality and performance of drug products. However, standardized...
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Green synthesis of anti-cancer drug-loaded gold nanoparticles for low-intensity pulsed ultrasound targeted drug release
In the present work, we have designed a one-pot green protocol in which anti-cancer drugs (curcumin and doxorubicin) can be directly loaded on the...
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Drug Release from Surfactant-Containing Amorphous Solid Dispersions: Mechanism and Role of Surfactant in Release Enhancement
PurposeTo understand how surfactants affect drug release from ternary amorphous solid dispersions (ASDs), and to investigate different mechanisms of...
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Modified-Release Drug Delivery Systems
An ideal drug delivery system would have two prerequisites. Firstly, it should require a single dose for the entire treatment period (e.g., days or... -
QBD Approach for Design and Characterization of Pramlintide Microspheres for Controlled Drug Release
PurposeThe research was centered on the optimization of the microsphere formulation through a systematic quality-by-design (QBD) methodology, as well...
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Quality-by-Design Based Development of Doxycycline Hyclate–Loaded Polymeric Microspheres for Prolonged Drug Release
This study explores a novel approach to address the challenges of delivering highly water-soluble drug molecules by employing hydrophobic ion-pairing...
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Chitosan-Derived Nanocarrier Polymers for Drug Delivery and pH-Controlled Release in Type 2 Diabetes Treatment
Diabetes, particularly Type 2 Diabetes Mellitus (T 2 DM), is a chronic metabolic disorder with high and increasing global prevalence, characterized by...
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Types of Polymeric Micelles for Controlled Drug Release
Polymeric micelles are nano-sized drug delivery carrier systems with a core or shell structure composed of biocompatible and biodegradable... -
Mucoadhesive Films of Docetaxel with Ceramide as an Adjuvant Monitoring Polymer-Drug Partitioning for Optimal Drug Release
BackgroundMillions of individuals worldwide are affected by cancer, with increasing instances by 1% annually and strikingly high mortality rates of...
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Advancements in nanoscale delivery systems: optimizing intermolecular interactions for superior drug encapsulation and precision release
Nanoscale preparations, such as nanoparticles, micelles, and liposomes, are increasingly recognized in pharmaceutical technology for their high...
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Development of an Accelerated Rotator-based Drug Release Method for the Evaluation of Bupivacaine Multivesicular Liposomes
PurposeA multivesicular liposome (MVL) is a liposomal vehicle designed to achieve sustained release characteristics for drugs with short half-lives....
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Formulation and Characterization of Interpenetrating Polymer Network Hydrogel Bead as Drug Carrier System for Extended Release of Sulphonyl Urea Medication
PurposeThe study aims to develop an interpenetrating polymer network (IPN) hydrogel bead. This drug carrier system with a hydrophilic polymer is...
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Investigating the influence of ultrasound parameters on ibuprofen drug release from hydrogels
Hydrogels are promising ultrasound-responsive drug delivery systems. In this study, we investigated how different ultrasound parameters affected drug...
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How Does Fluid Flow Influence Drug Release from Drug Filled Implants?
Drug-filled implants (DFIs) have emerged as an innovative approach to control the delivery of drugs. These devices contain the drug within the...