Hydrogel Biomaterials for Drug Delivery: Mechanisms, Design, and Drugs
| Autor: | Wanis Nafo |
|---|---|
| Jazyk: | angličtina |
| Rok vydání: | 2022 |
| Zdroj: | Hydrogels-From Tradition to Innovative Platforms with Multiple Applications Hydrogels-From Tradition to Innovative Platforms with Multiple Applications ISBN: 9781803555829 |
| Popis: | Due to their unique physical and chemical properties, hydrogels have attracted significant attention in several medical fields, specifically, drug delivery applications in which gel-based nanocarriers deliver drug molecules to the region of interest in biological organs. For different drug delivery applications, hydrogel systems can be manipulated to provide passive and/or active delivery. Thus, several drug targeting, loading, and releasing mechanisms have been devised and reported in the literature. This chapter discusses these mechanisms and their efficacy with respect to different drug delivery applications. Furthermore, the drug dosage is dependent on the design and shape of the hydrogel systems, which in turn depend on the route of the drug administration. This chapter covers the types of hydrogel-based products applied via different routes of drug administration. Lastly, this chapter addresses different classifications of delivered drugs including small molecular weight drugs; therapeutic proteins and peptides; and vaccines. |
| Databáze: | OpenAIRE |
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