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Campo DC | Valor | Lengua/Idioma |
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dc.contributor.author | Alehosseini, Ali | es_ES |
dc.contributor.author | Gómez del Pulgar, Eva M. | es_ES |
dc.contributor.author | Fabra, María José | es_ES |
dc.contributor.author | Gómez-Mascaraque, Laura G. | es_ES |
dc.contributor.author | Benítez Páez, Alfonso | es_ES |
dc.contributor.author | Sarabi-Jama, M. | es_ES |
dc.contributor.author | Ghorani, B. | es_ES |
dc.contributor.author | López-Rubio, Amparo | es_ES |
dc.date.accessioned | 2018-11-23T11:03:25Z | - |
dc.date.available | 2018-11-23T11:03:25Z | - |
dc.date.issued | 2018-08-20 | - |
dc.identifier.citation | Food Hydrocolloids 87: 487-496 (2019) | es_ES |
dc.identifier.issn | 0268-005X | - |
dc.identifier.uri | http://hdl.handle.net/10261/172589 | - |
dc.description.abstract | This work reports on a simple, fast and food-grade encapsulation approach with potential for probiotic protection, which consists on the formation of agarose-based hydrogel particles. These were generated by the supramolecular self-assembly of the probiotic-containing carbohydrate solutions by dripping them into a biphasic bath with an upper oil layer, which acted as the particle-forming antisolvent, and a lower aqueous layer, where the hydrogel particles were collected. This technique, which we have named “oil-induced biphasic hydrogel particle formation”, has been used to encapsulate the sensitive strain Bifidobacterium pseudocatenulatum CECT 7765. In order to avoid agarose gelling at 40 °C before the encapsulation process, this seaweed-derived carbohydrate was combined with other hydrocolloids (alginate, whey protein concentrate, and gelatin), and the obtained probiotic-containing hydrogel particles were subsequently freeze-dried. The protection ability of this method versus directly freeze-drying the probiotic-containing solutions was demonstrated during storage and simulated in-vitro digestion. Both the formation of a continuous layer surrounding the bacteria and the optimal combination of materials (agarose providing suitable oxygen barrier and WPC with proven probiotic affinity) rendered encapsulation systems keeping viability levels required for commercial applications. | es_ES |
dc.description.sponsorship | A. Alehosseini received a scholarship by the Ministry of Science, Research and Technology of Iran. M.J. Fabra is recipient of a Ramon y Cajal (RYC-2014-158) contract from the Spanish Ministry of Economy, Industry and Competitiveness. The authors would like to thank the Spanish MINECO project AGL2015-63855-C2-1 and the Agencia Estatal de Investigación for financial support. ABP and EMGP are contracted with the grant no 613979 of the European Union's Seventh Framework Program (MyNewGut). | es_ES |
dc.language.iso | eng | es_ES |
dc.publisher | Elsevier | es_ES |
dc.relation | info:eu-repo/grantAgreement/EC/FP7/613979 | es_ES |
dc.relation | info:eu-repo/grantAgreement/MINECO/Plan Estatal de Investigación Científica y Técnica y de Innovación 2013-2016/AGL2015-63855-C2-1 | es_ES |
dc.relation.isversionof | Postprint | es_ES |
dc.rights | openAccess | en_EN |
dc.subject | Encapsulation | es_ES |
dc.subject | Probiotics | es_ES |
dc.subject | Agarose | es_ES |
dc.subject | Freeze-drying | es_ES |
dc.subject | GIT | es_ES |
dc.subject | WPC | es_ES |
dc.title | Agarose-based freeze-dried capsules prepared by the oil-induced biphasic hydrogel particle formation approach for the protection of sensitive probiotic bacteria | es_ES |
dc.type | artículo | es_ES |
dc.identifier.doi | 10.1016/j.foodhyd.2018.08.032 | - |
dc.description.peerreviewed | Peer reviewed | es_ES |
dc.relation.publisherversion | https://doi.org/10.1016/j.foodhyd.2018.08.032 | es_ES |
dc.embargo.terms | 2019-08-20 | es_ES |
dc.rights.license | http://creativecommons.org/licenses/by-nc-nd/4.0/ | es_ES |
dc.contributor.funder | Ministerio de Economía y Competitividad (España) | es_ES |
dc.contributor.funder | Ministry of Science, Research, and Technology (Iran) | es_ES |
dc.contributor.funder | European Commission | es_ES |
dc.relation.csic | Sí | es_ES |
oprm.item.hasRevision | no ko 0 false | * |
dc.identifier.funder | http://dx.doi.org/10.13039/501100000780 | es_ES |
dc.identifier.funder | http://dx.doi.org/10.13039/501100003329 | es_ES |
dc.type.coar | http://purl.org/coar/resource_type/c_6501 | es_ES |
item.cerifentitytype | Publications | - |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
item.grantfulltext | open | - |
item.openairetype | artículo | - |
item.fulltext | With Fulltext | - |
item.languageiso639-1 | en | - |
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Alehosseini_FH_2018.pdf | Artículo principal | 840,07 kB | Adobe PDF | Visualizar/Abrir |
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