Extraction of chitosan from Aspergillus niger mycelium and synthesis of hydrogels for controlled release of betahistine

Chitosan was extracted from the fungus Aspergillus niger, an alternative source of chitin that is widely available as a byproduct of the industrial production of citric acid. Chitosan with deacetylation degree (DD) of 73.6% was characterized by elemental analysis, capillary viscometry (molecular wei...

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Autores:
Valderruten Posso, Nora Elena
Tipo de recurso:
Article of investigation
Fecha de publicación:
2015
Institución:
Universidad ICESI
Repositorio:
Repositorio ICESI
Idioma:
eng
OAI Identifier:
oai:repository.icesi.edu.co:10906/79877
Acceso en línea:
http://www.sciencedirect.com/science/article/pii/S1381514815000449
http://hdl.handle.net/10906/79877
http://dx.doi.org/10.1016/j.reactfunctpolym.2015.03.008
Palabra clave:
Rights
openAccess
License
https://creativecommons.org/licenses/by-nc-nd/4.0/