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Solubility Enhancement
Self-microemulsifying system of an ethanolic extract of Heliopsis longipes root for enhanced…
Abstract
Self-microemulsifying or self-nanoemulsifying drug delivery systems (SMEDDS/SNEDDS) are well known to improve the dissolution and increase the oral bioavailability of hydrophobic drugs, including herbal extracts. Organic extracts of Heliopsis longipes root and affinin, its main component,…
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Chitosan and Anionic Solubility Enhancer Sulfobutylether-β-Cyclodextrin-Based Nanoparticles as…
Abstract
Cataract surgery interventions are constantly increasing, particularly among adult and elderly patients. This type of surgery can lead to inflammatory states of the ocular anterior segment (AS), usually healed via postoperative treatment with dexamethasone (DEX)-containing eye drops. The…
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Nanoformulation for Enhanced Drug Delivery and Better Patient Compliance
The increasing occurrence of highly potent or frequent-administration therapies in the drug development pipeline means that the low solubility of drugs is becoming a potential bottleneck for pharmaceutical formulators. This not only makes getting new medicines to market more time-consuming, it also…
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Third-Generation Solid Dispersion Through Lyophilization Enhanced Oral Bioavailability of…
Resveratrol (RES) is a biopharmaceutical classification system (BCS) class II compound with low solubility and high permeability. Several strategies have been explored to overcome the low bioavailability of RES, making the formation of solid dispersions (SDs) one of the most promising. This study…
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Solid dispersions of bedaquiline fumarate to improve its pharmaceutical attributes: A comparative…
Abstract
Objectives
The therapeutic delivery of hydrophobic drugs via solid dispersion is an appealing methodology to enhance the dissolution rate and ultimately the in vivo bioavailability. The objective of current investigation was to enhance the solubility of anti-tubercular drug bedaquiline…
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d-α-tocopheryl polyethylene glycol 1000 succinate surface scaffold polysarcosine based polymeric…
In this study, Enzalutamide (ENZ) loaded Poly Lactic-co-Glycolic Acid (PLGA) nanoparticles coated with polysarcosine and d-α-Tocopheryl polyethylene glycol 1000 succinate (TPGS) were prepared using a three-step modified nanoprecipitation method combined with self-assembly. A three-factor,…
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Enhancing solubility and stability of piperine using β-cyclodextrin derivatives: computational and…
Piperine (PP), a natural alkaloid found in black pepper, possesses significant bioactivities. However, its use in pharmaceutical applications is hindered by low water solubility and susceptibility to UV light degradation. To overcome these challenges, we investigated the potential of β-cyclodextrin…
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An innovative carrier for the formulation of amorphous solid dispersion by hot-melt extrusion with…
The aim of this work was to study the possibility to use SepitrapTM as a carrier for the formulation of amorphous solid dispersions by HME (hot melt extrusion) processing aiming solubility enhancement of poorly water-soluble drugs. SepitrapTM is a microencapsulated powder solubilizer designed to…
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Mechanistic Insight in Permeability through Different Membranes in the Presence of Pharmaceutical…
The present study reports the effects of two pharmaceutical excipients of differing natures—non-ionic surfactant pluronic F127 (F127) and anionic sulfobutylether-β-cyclodextrin (SBE-β-CD)—on the permeation of the model compound, carbamazepine (CBZ). The permeability coefficients of CBZ at three…
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Nanocrystal-chitosan particles for intra-articular delivery of disease-modifying osteoarthritis…
Osteoarthritis is the most common chronic joint disease and a major health care concern due to the lack of efficient treatments. This is mainly related to the local and degenerative nature of this disease. Kartogenin was recently reported as a disease-modifying osteoarthritis drug that promotes…
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