Show simple item record

dc.contributor.advisorRodríguez Barrón, Luis Javier ORCID
dc.contributor.advisorChavarri Hueda, María Blanca
dc.contributor.authorDíez Gutiérrez, Lucía Camino
dc.date.accessioned2023-01-30T10:26:47Z
dc.date.available2023-01-30T10:26:47Z
dc.date.issued2023-01-18
dc.date.submitted2023-01-18
dc.identifier.urihttp://hdl.handle.net/10810/59556
dc.description208 p.es_ES
dc.description.abstractThis PhD thesis has developed a new functional ingredient characterised by the novelty of combining anew L. plantarum K16 strain, isolated from the fermented food Kimchi, with the postbiotic metaboliteGABA produced by a fermentation process using agri-food by-products as substrate media. According tothe scientific literature, this functional ingredient intends to exert a beneficial effect on human health byacting in the intestine, guaranteeing a synergistic effect of the probiotic and GABA. The first step in thedeveloping process was focused on isolating and characterising a GABA-producer lactic acid strain fromfermented food kimchi. Then, am evaluation of the ability to produce GABA by this strain wasconducted, firstly, using commercial MRS broth where the effect of different parameters was assessed.Next, several agri-food by-products have been selected to be used as fermentation media due, on onehand, to their high environmental impact and, on the other hand, to their nutritional value for developinglow-cost culture media. Finally, one of this agri-food by-products was chosen to grow the isolatedbacteria and to produce GABA with it, for finally develop a microencapsulated functional ingredient.es_ES
dc.description.sponsorshipTecnalia Research and Innovationes_ES
dc.language.isoenges_ES
dc.rightsinfo:eu-repo/semantics/openAccesses_ES
dc.subjectbiosynthesises_ES
dc.subjectmicrobial metabolismes_ES
dc.subjectfermentation microbiologyes_ES
dc.subjectbiosíntesises_ES
dc.subjectmetabolismo microbianoes_ES
dc.subjectmicrobiología de la fermentaciónes_ES
dc.titleDevelopment of a microencapsulated functional ingredient formulated with the neurotransmitter GABA and the Lactiplantibacillus plantarum K16 produced through biotechnological processeses_ES
dc.typeinfo:eu-repo/semantics/doctoralThesises_ES
dc.rights.holder(c)2023 LUCIA CAMINO DIEZ GUTIERREZ
dc.identifier.studentID945434es_ES
dc.identifier.projectID21548es_ES
dc.departamentoesFarmacia y ciencias de los alimentoses_ES
dc.departamentoeuFarmazia eta elikagaien zientziakes_ES


Files in this item

Thumbnail

This item appears in the following Collection(s)

Show simple item record