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Polymers
Computational Amendment of Parenteral In Situ Forming Particulates’ Characteristics: Design of…
Lipid and/or polymer-based drug conjugates can potentially minimize side effects by increasing drug accumulation at target sites and thus augment patient compliance. Formulation factors can present a potent influence on the characteristics of the obtained systems. The selection of an appropriate…
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Preparation of Nanosized Pharmaceutical Formulations by Dual Centrifugation
Abstract
Dual centrifugation (DC) is an innovative in-vial homogenization and in-vial nanomilling technique that has been in use for the preparation of liposomes for more than one decade. Since then, DC has continuously been developed for preparing various liposomes and other lipid nanoparticles…
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Lignin-Based Covalent Adaptable Network Polymers ─ When Bio-Based Thermosets Meet Recyclable by…
Abstract
Covalent adaptable networks (CANs) play an important role in polymer chemistry, as they provide an innovative link between thermoplastics and thermosets. The breakthrough idea behind CANs is to at least partially replace irreversible crosslinks in classic thermoset polymers with dynamic…
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Segregation of Formulated Powders in Direct Compression Process and Evaluations by Small Bench-Scale…
Powder segregation can cause severe issues in processes of pharmaceutical drugs for control of content uniformity if the powder is likely to be free or easy flowing. Assessing segregation intensity of formulated powders in a process is challenging at the formulation stage because of the limited…
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Poly(ɛ-caprolactone) and Eudragit E blends modulate the drug release profiles from FDM printlets
Abstract
Thermoplastic polymers have been used to produce filaments by hot melt extrusion (HME), which can be applied to obtain 3D printlets by fused deposition modelling (FDM). Poly(ε-caprolactone) (PCL) is a low melting point thermoplastic polymer that provides HME filaments with excellent…
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Evaluation of a Three-Fluid Nozzle Spraying Process for Facilitating Spray Drying of Hydrophilic…
Abstract
Amorphous solid dispersions (ASDs) enable formulations to improve the solubility of poorly soluble active pharmaceutical ingredients (APIs). The amorphous state is reached through the disruption of the crystalline lattice of an API resulting in an increased apparent solubility with faster…
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Nanosuspensions as carriers of active ingredients: Chemical composition, development methods, and…
Nanosuspensions (NSps) are colloidal dispersions of particles that have the potential to solve the delivery problems of active ingredients associated with their low solubility in water or instability due to environmental factors. It is essential to consider their chemical composition and preparation…
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A Shrewd Ingenious Approach of Oral Drug Delivery of Insulin for the Amelioration of Diabetic…
Since 1922, insulin has saved the lives of countless people. However, the difficulties of subcutaneous administration, the need for frequent glucose self-monitoring, and the non-physiological action profiles of insulin prompted many medical professionals and patients to ask fornon-injectable insulin…
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Preparation and Characterization of an Antiviral Gel
ABSTRACT
The study was to develop an antiviral gel for topical application. The topical application of drug has many advantages over the intravenous and oral administration. It prevents metabolism of drug from liver and avoid the risk of gastrointestinal disorder and inconvenience of intravenous…
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Spray-dried, Biodegradable, Linezolid loaded Microspheres for Use in the Treatment of Lung Diseases
ABSTRACT
Introduction: Researchers worldwide are currently seeking innovative treatment options to combat the alarming increase in bacterial resistance to antimicrobial drugs. Staphylococcus aureus, a frequently encountered and potentially life-threatening bacterium, has become particularly…
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