Browsing Category
Copovidone
A Retrospective Analysis of Polymer Selection Using Solvent Casting: Formulation and DoE…
Abstract
Background. Amoxicillin trihydrate possesses poor solubility, compressibility, and flow behavior. Amorphous solid dispersion prepared by spray drying could solve all three problems at the same time. Objective. To prepare amorphous solid dispersion after screening of polymers by solvent…
Read More...
Read More...
Colon Drug Delivery Systems Based on Swellable and Microbially Degradable High-Methoxyl Pectin:…
Abstract
Oral colon delivery systems based on a dual targeting strategy, harnessing time- and microbiota-dependent release mechanisms, were designed in the form of a drug-containing core, a swellable/biodegradable polysaccharide inner layer and a gastroresistant outer film. High-methoxyl pectin was…
Read More...
Read More...
Excipient Reactivity and Drug Stability in Formulations
This is about the excipient used for achieving sustained release function undergone chemical reaction with the stabilizing agent used for the drug product leading to product quality failure from the desired dissolution behavior. The generic version of Bupropion HCl SR 150 mg, i.e. sustained (12…
Read More...
Read More...
The interplay of poorly soluble drugs in dissolution from amorphous solid dispersions
In recent years, the application of fixed dose combinations of antiretroviral drugs in HIV therapy has been established. Despite numerous therapeutic benefits, this approach poses several challenges for the formulation development especially when poorly soluble drugs are considered. Amorphous solid…
Read More...
Read More...
3D Printing Direct Powder Extrusion in the Production of Drug Delivery Systems: State of the Art and…
Abstract
The production of tailored, on-demand drug delivery systems has gained attention in pharmaceutical development over the last few years, thanks to the application of 3D printing technology in the pharmaceutical field. Recently, direct powder extrusion (DPE) has emerged among the…
Read More...
Read More...
An Investigation of a Novel, Directly Compressible, Oil-carrying Excipient in a Solid,…
JRS Pharma presented three posters at the 2024 PBP World Meeting in Vienna. This is the third poster:
Introduction
Currently in the small-molecule therapeutic arsenal around40%oftheactivepharmaceuticalingredients (APIs) are poorly water-soluble with up to 90 % of the APIs in current development…
Read More...
Read More...
Excipients in Pharmaceutical Additive Manufacturing: A Comprehensive Exploration of Polymeric…
Abstract
This review provides a comprehensive overview of additive manufacturing (AM) or 3D-printing (3DP) applications in the pharmaceutical industry, with a particular focus on the critical role of polymer selection. By providing insights into how material properties influence the 3DP process and…
Read More...
Read More...
Tailoring drug release in bilayer tablets through droplet deposition modeling and injection molding
Abstract
This study explores the innovative production of personalized bilayer tablets, integrating two advanced manufacturing techniques: Droplet Deposition Modeling (DDM) and Injection Molding (IM). Unlike traditional methods limited to customizing dense bilayer medicines, our approach uses…
Read More...
Read More...
Phase homogeneity in ternary amorphous solid dispersions and its impact on solubility, dissolution…
Abstract
As performance of ternary amorphous solid dispersions (ASDs) depends on the solid-state characteristics and polymer mixing, a comprehensive understanding of synergistic interactions between the polymers in regard of dissolution enhancement of poorly soluble drugs and subsequent…
Read More...
Read More...
Design of Redispersible High-Drug-Load Amorphous Formulations: Impact of Ionic vs Nonionic…
Amorphous solid dispersions (ASDs) are an enabling formulation approach used to enhance bioavailability of poorly water-soluble molecules in oral drug products. Drug-rich amorphous nanoparticles generated in situ during ASD dissolution maintain supersaturation that drives enhanced absorption.…
Read More...
Read More...