| Autor: |
Alan B. Dogan, Nathan A. Rohner, Julianne N. P. Smith, Jessica A. Kilgore, Noelle S. Williams, Sanford D. Markowitz, Horst A. von Recum, Amar B. Desai |
| Jazyk: |
angličtina |
| Rok vydání: |
2021 |
| Předmět: |
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| Zdroj: |
Pharmaceutics, Vol 14, Iss 1, p 85 (2021) |
| Druh dokumentu: |
article |
| ISSN: |
1999-4923 |
| DOI: |
10.3390/pharmaceutics14010085 |
| Popis: |
As the prevalence of age-related fibrotic diseases continues to increase, novel antifibrotic therapies are emerging to address clinical needs. However, many novel therapeutics for managing chronic fibrosis are small-molecule drugs that require frequent dosing to attain effective concentrations. Although bolus parenteral administrations have become standard clinical practice, an extended delivery platform would achieve steady-state concentrations over a longer time period with fewer administrations. This study lays the foundation for the development of a sustained release platform for the delivery of (+)SW033291, a potent, small-molecule inhibitor of the 15-hydroxyprostaglandin dehydrogenase (15-PGDH) enzyme, which has previously demonstrated efficacy in a murine model of pulmonary fibrosis. Herein, we leverage fine-tuned cyclodextrin microparticles—specifically, β-CD microparticles (β-CD MPs)—to extend the delivery of the 15-PGDH inhibitor, (+)SW033291, to over one week. |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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