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HPMC – Hydroxypropylmethylcellulose
Solid microemulsion preconcentrates on pH responsive metal-organic framework for tableting
Poorly water-soluble drugs are frequently formulated with lipid-based formulations including microemulsions and their preconcentrates. We detailed the solidification of drug-loaded microemulsion preconcentrates with the acid-sensitive metal-organic framework ZIF-8 by X-ray powder diffraction and…
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The Effect of Design and Size of the Fluid-Bed Equipment on the Particle Size-Dependent Trend of…
The focus of the current work is to study and demonstrate the impact of the design, the scale, and settings of fluid-bed coating equipment on the differences in pellet coating thickness, which in case of prolonged-release pellets dictates the drug release. In the first set of coating experiments,…
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The development of a solid lipid nanoparticle (SLN)-based lacticin 3147 hydrogel for the treatment…
Chronic wounds affect millions of people globally. This number is set to rise with the increasing incidence of antimicrobial-resistant bacterial infections, such as methicillin-resistant Staphylococcus aureus (MRSA), which impair the healing of chronic wounds. Lacticin 3147 is a two-peptide chain…
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Hot Melt Extrusion as an Effective Process in the Development of Mucoadhesive Tablets Containing…
Hot Melt Extrusion (HME) technology was developed to obtain blends containing lyophilized Scutellariae baicalensis root extract and chitosan in order to improve the rheological properties of the obtained blends, including tableting and compressibility properties. (Hydroxypropyl)methyl cellulose…
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Solubility improvement of curcumin by crystallization inhibition from polymeric surfactants in…
To improve the solubility and maintain the amorphous state of BCS Ⅳ drug by preparing surfactant solid dispersions, solid dispersions of curcumin (CUR) with TPGS and HPMC were prepared by solvent method. The synthesized solid dispersions were characterized by scanning electron microscopy, powder…
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Co-processed Hydroxypropyl Methylcellulose – Mannitol as a Directly Compressible Excipient for…
Introduction
Controlled release dosage forms deliver an effective dose of the active pharmaceutical ingredient over a prolonged duration, which is particularly advantageous to maintain a constant plasma drug concentration within the therapeutic window. This effectively overcomes the negative…
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Insight into the mechanism behind oral bioavailability-enhancement by nanosuspensions through…
As numerous new drug candidates are poorly water soluble, enabling formulations are needed to increase their bioavailability for oral administration. Nanoparticles are a conceptually simple, yet resource consuming strategy for increasing drug dissolution rate, as predicting in vivo oral absorption…
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What is a capsule? Explainer video by PharmaDrama
We all know that medicines are often tablets and capsules right? But what are they, how do they work and how are they made? In this video PharmaDrama aka Prof. Simon Gaisford looks at the formulation of hard-shell pharmaceutical capsules.
See the video:
and read the transcript:
Welcome…
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Investigation of the degradation and in-situ amorphization of the enantiomeric drug escitalopram…
Hot-melt extrusion (HME) and subsequent FDM 3D printing offer great potential opportunities in the formulation development and production of customized oral dosage forms with poorly soluble drugs. However, thermal stress within these processes can be challenging for thermo-sensitive drugs. In this…
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Preparation, Characterization and Evaluation of Flavonolignan Silymarin Effervescent Floating Matrix…
The convenient and highly compliant route for the delivery of active pharmaceutical ingredients is the tablet. A versatile platform of tablets is available for the delivery of therapeutic agents to the gastrointestinal tract. This study aimed to prepare gastro retentive drug delivery floating…
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