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Thiolated chitosan nanoparticles enhance anti-inflammatory effects of intranasally delivered theophylline
BACKGROUND: Chitosan, a polymer derived from chitin, has been used for nasal drug delivery because of its biocompatibility, biodegradability and bioadhesiveness. Theophylline is a drug that reduces the inflammatory effects of allergic asthma but is difficult to administer at an appropriate dosage wi...
Autores principales: | , , , |
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Formato: | Texto |
Lenguaje: | English |
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BioMed Central
2006
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1570356/ https://www.ncbi.nlm.nih.gov/pubmed/16930490 http://dx.doi.org/10.1186/1465-9921-7-112 |