[HTML][HTML] Advances in the development of amorphous solid dispersions: The role of polymeric carriers

J Zhang, M Guo, M Luo, T Cai - Asian Journal of Pharmaceutical Sciences, 2023 - Elsevier
Amorphous solid dispersion (ASD) is one of the most effective approaches for delivering
poorly soluble drugs. In ASDs, polymeric materials serve as the carriers in which the drugs …

[HTML][HTML] Advances in coamorphous drug delivery systems

Q Shi, SM Moinuddin, T Cai - Acta pharmaceutica sinica B, 2019 - Elsevier
In recent years, the coamorphous drug delivery system has been established as a promising
formulation approach for delivering poorly water-soluble drugs. The coamorphous solid is a …

Recent advances in drug polymorphs: Aspects of pharmaceutical properties and selective crystallization

Q Shi, H Chen, Y Wang, J Xu, Z Liu, C Zhang - International journal of …, 2022 - Elsevier
Drug polymorphism, an established term used to describe the phenomenon that a drug can
exist in different crystalline phases, has attracted great interests in pharmaceutical field in …

[HTML][HTML] Amorphous solid dispersions: role of the polymer and its importance in physical stability and in vitro performance

Q Shi, H Chen, Y Wang, R Wang, J Xu, C Zhang - Pharmaceutics, 2022 - mdpi.com
Amorphous solid dispersions stabilized by one or more polymer (s) have been widely used
for delivering amorphous drugs with poor water solubilities, and they have gained great …

The implications of drug-polymer interactions on the physical stability of amorphous solid dispersions

M Bookwala, PLD Wildfong - Pharmaceutical Research, 2023 - Springer
Amorphous solid dispersions (ASDs) are a formulation and development strategy that can
be used to increase the apparent aqueous solubility of poorly water-soluble drugs. Their …

Molecular interactions in posaconazole amorphous solid dispersions from two-dimensional solid-state NMR spectroscopy

X Lu, C Huang, MB Lowinger, F Yang, W Xu… - Molecular …, 2019 - ACS Publications
Molecular interactions between the active pharmaceutical ingredient and polymer have
potentially substantial impacts on the physical stability of amorphous solid dispersions …

Physical stability of amorphous pharmaceutical solids: Nucleation, crystal growth, phase separation and effects of the polymers

Q Shi, F Li, S Yeh, Y Wang, J **n - International journal of pharmaceutics, 2020 - Elsevier
Compared to their crystalline forms, amorphous pharmaceutical solids present marvelous
potential and advantages for effectively improving the oral bioavailability of poorly water …

Coamorphous active pharmaceutical ingredient–small molecule mixtures: considerations in the choice of coformers for enhancing dissolution and oral bioavailability

A Newman, SM Reutzel-Edens, G Zografi - Journal of pharmaceutical …, 2018 - Elsevier
In the recent years, coamorphous systems, containing an active pharmaceutical ingredient
(API) and a small molecule coformer have appeared as alternatives to the use of either …

Effects of Polymers on Cocrystal Growth in a Drug–Drug Coamorphous System: Relations between Glass-to-Crystal Growth and Surface-Enhanced Crystal Growth

M Luo, A Chen, C Huang, M Guo… - Molecular Pharmaceutics, 2024 - ACS Publications
Coamorphous and cocrystal drug delivery systems provide attractive crystal engineering
strategies for improving the solubilities, dissolution rates, and oral bioavailabilities of poorly …

Delaying the first nucleation event of amorphous solid dispersions above the polymer overlap concentration (c*): PVP and PVPVA in posaconazole

S Song, X Yao, C Wang, CC Sun, RA Siegel - Journal of Pharmaceutical …, 2025 - Elsevier
A thorough understanding of effects of polymers on crystallization of amorphous drugs is
essential for rational design of robust amorphous solid dispersion (ASD), since …