Chitosan Interaction with Iron from Yoghurt Using an In Vitro Digestive Model: Comparative Study with Plant Dietary Fibers
| cic.isFulltext | true | es |
| cic.isPeerReviewed | true | es |
| cic.lugarDesarrollo | Centro de Investigación y Desarrollo en Criotecnología de Alimentos | es |
| cic.version | info:eu-repo/semantics/submittedVersion | es |
| dc.date.accessioned | 2018-03-20T15:17:08Z | |
| dc.date.available | 2018-03-20T15:17:08Z | |
| dc.identifier.uri | https://digital.cic.gba.gob.ar/handle/11746/7029 | |
| dc.title | Chitosan Interaction with Iron from Yoghurt Using an In Vitro Digestive Model: Comparative Study with Plant Dietary Fibers | en |
| dc.type | Artículo | es |
| dcterms.abstract | The objective of this work was to investigate the interaction of chitosan with iron from yoghurt by an in vitro gastrointestinal tract model. Taking into account that chitosan is a polysaccharide included in fiber definition by Codex Alimentarius; chitosan behavior was studied and compared with different plant fiber (wheat, bamboo, apple, psyllium and inulin) behaviors, in the same in vitro conditions. Ferrous sulfate was added to yoghurts with each type of fiber. The gastric environment was simulated with HCl (pH 1.0–2.0). The duodenal environment was simulated with NaHCO3 (pH 6.8–7.2) and a dialysis tubing cellulose membrane. Results showed that chitosan had the highest iron retention percentages (53.2% at 30 min; 56.8% at 60 min) interacting in a more pronounced manner with iron than the plant fibers used in this work. | en |
| dcterms.creator.author | Dello Staffolo, Marina | es |
| dcterms.creator.author | Martino, Miriam | es |
| dcterms.creator.author | Bevilacqua, Alicia | es |
| dcterms.creator.author | Rodríguez, María Susana | es |
| dcterms.creator.author | Albertengo, Liliana | es |
| dcterms.extent | 14 p. | es |
| dcterms.identifier.other | DOI: 10.3390/ijms12074647 | es |
| dcterms.identifier.url | Recurso online | es |
| dcterms.isPartOf.series | International Journal of Molecular Sciences | es |
| dcterms.issued | 2011-07 | |
| dcterms.language | Inglés | es |
| dcterms.license | Attribution 4.0 International (BY 4.0) | es |
| dcterms.publisher | MDPI (Multidisciplinary Digital Publishing Institute) | es |
| dcterms.relation | vol. 12, no. 7 | es |
| dcterms.subject | chitosan | en |
| dcterms.subject | iron | en |
| dcterms.subject | yoghurt | en |
| dcterms.subject | gastrointestinal simulation | en |
| dcterms.subject | plant fibers | en |
| dcterms.subject.materia | Bioquímica y Biología Molecular | es |
Archivos
Bloque original
1 - 1 de 1
Cargando...
- Nombre:
- CIDCA-Chitosan Interaction with Iron from Yoghurt.pdf-PDFA.pdf
- Tamaño:
- 337.92 KB
- Formato:
- Adobe Portable Document Format
- Descripción:
- Documento completo