Recent advances in amorphous solid dispersions: preformulation, formulation strategies, technological advancements and characterization
Amorphous solid dispersions (ASDs) are among the most popular and widely studied
solubility enhancement techniques. Since their inception in the early 1960s, the formulation …
solubility enhancement techniques. Since their inception in the early 1960s, the formulation …
Amorphous solid dispersions: Utilization and challenges in preclinical drug development within AstraZeneca
AB Anane-Adjei, E Jacobs, SC Nash, S Askin… - International Journal of …, 2022 - Elsevier
The poor aqueous solubility of many active pharmaceutical ingredients (APIs) dominates
much of the early drug development portfolio and poses a major challenge in …
much of the early drug development portfolio and poses a major challenge in …
Characterizing phase separation of amorphous solid dispersions containing imidacloprid
A Mansuri, P Münzner, A Heermant… - Molecular …, 2023 - ACS Publications
Amorphous–Amorphous phase separation (AAPS) is an important phenomenon that can
impede the performance of amorphous solid dispersions (ASDs). The purpose of this study …
impede the performance of amorphous solid dispersions (ASDs). The purpose of this study …
Drug-rich phases induced by amorphous solid dispersion: arbitrary or intentional goal in oral drug delivery?
Among many methods to mitigate the solubility limitations of drug compounds, amorphous
solid dispersion (ASD) is considered to be one of the most promising strategies to enhance …
solid dispersion (ASD) is considered to be one of the most promising strategies to enhance …
[HTML][HTML] Phase behavior of ASDs based on hydroxypropyl cellulose
C Luebbert, E Stoyanov, G Sadowski - International journal of …, 2021 - Elsevier
Novel polymeric carriers for amorphous solid dispersions (ASDs) are highly demanded in
pharmaceutical industry to improve the bioavailability of poorly-soluble drug candidates …
pharmaceutical industry to improve the bioavailability of poorly-soluble drug candidates …
Purely Predicting the Pharmaceutical Solubility: What to Expect from PC-SAFT and COSMO-RS?
M Klajmon - Molecular Pharmaceutics, 2022 - ACS Publications
A pair of popular thermodynamic models for pharmaceutical applications, namely, the
perturbed-chain statistical associating fluid theory (PC-SAFT) equation of state and the …
perturbed-chain statistical associating fluid theory (PC-SAFT) equation of state and the …
Can Pure Predictions of Activity Coefficients from PC-SAFT Assist Drug–Polymer Compatibility Screening?
J Pavliš, A Mathers, M Fulem… - Molecular …, 2023 - ACS Publications
The bioavailability of poorly water-soluble active pharmaceutical ingredients (APIs) can be
improved via the formulation of an amorphous solid dispersion (ASD), where the API is …
improved via the formulation of an amorphous solid dispersion (ASD), where the API is …
Optimizing solvent selection and processing conditions to generate high bulk-density, co-precipitated amorphous dispersions of posaconazole
Co-precipitation is an emerging method to generate amorphous solid dispersions (ASDs),
notable for its ability to enable the production of ASDs containing pharmaceuticals with …
notable for its ability to enable the production of ASDs containing pharmaceuticals with …
Explaining the release mechanism of Ritonavir/PVPVA amorphous solid dispersions
A Krummnow, A Danzer, K Voges, S Dohrn… - Pharmaceutics, 2022 - mdpi.com
In amorphous solid dispersions (ASDs), an active pharmaceutical ingredient (API) is
dissolved on a molecular level in a polymeric matrix. The API is expected to be released …
dissolved on a molecular level in a polymeric matrix. The API is expected to be released …
Thermodynamic modeling of the amorphous solid dispersion-water interfacial layer and its impact on the release mechanism
S Dohrn, SO Kyeremateng, E Bochmann, E Sobich… - Pharmaceutics, 2023 - mdpi.com
During the dissolution of amorphous solid dispersion (ASD) formulations, the gel layer that
forms at the ASD/water interface strongly dictates the release of the active pharmaceutical …
forms at the ASD/water interface strongly dictates the release of the active pharmaceutical …