Please use this identifier to cite or link to this item: http://hdl.handle.net/10553/111863
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dc.contributor.authorJerez Martel, Idairaen_US
dc.contributor.authorGarcia Poza, Saraen_US
dc.contributor.authorRodríguez Martel, Garaen_US
dc.contributor.authorAfonso Olivares, Cristinaen_US
dc.contributor.authorRico, Milagrosen_US
dc.contributor.authorSuárez de Tangil, Miguelen_US
dc.contributor.authorGómez Pinchetti, Juan Luisen_US
dc.date.accessioned2021-09-22T10:19:56Z-
dc.date.available2021-09-22T10:19:56Z-
dc.date.issued2016en_US
dc.identifier.isbn978-84-16724-16-1en_US
dc.identifier.urihttp://hdl.handle.net/10553/111863-
dc.description.abstractThe purpose of this work is to underline the potential of cyanobacteria in the production of health foods and as an antioxidant carrier in the food and pharmaceutical industries. The present study investigates the phenolic profile of extracts of several cyanobacteria (Nostoc sp., Nostoc cf. commune, Nodularia spumigena, Leptolyngbya protospira, Phormidiochaete sp., and Arthrospira platensis) from the culture collection at the Spanish Bank of Algae. The use of reversed-phase high-performance liquid chromatography (RP-HPLC) permited the identification of 6 phenolic constituents: gallic acid, (+) catechin, (-) epicatechin, syringic acid, protocatechuic acid and chlorogenic acid. The extracts were screened for their antioxidant activity in inhibiting the stable radical 1,1-diphenyl-2- picrylhydrazyl (DPPH). Cyanobacteria Nostoc cf. commmune was the only one that showed the presence of phenolic compounds (71 µg of gallic acid and 2.16 µg of protocatechuic acid per gram of freeze-dried biomass). The tested phenolic compounds were not detected in thee extracts derived from Leptolyngbya protospira, Phormidiochaete sp., Nodularia spumigena and Nostoc sp. However, these four cyanobacteria strains showed antioxidant activity.en_US
dc.languageengen_US
dc.publisherUniversidad de Alicante. Departamento de Ciencias del Mar y Biología Aplicadaen_US
dc.sourceLibro de resúmenes: V Simposio Internacional de Ciencias del Mar, Universidad de Alicante, p. 177-178en_US
dc.subject241707 Algología (ficología)en_US
dc.subject330913 Conservación de alimentosen_US
dc.subject320990 Farmacología experimentalen_US
dc.titleCyanobacteria as potential food preservatives and pharmaceutical supplementsen_US
dc.typeinfo:eu-repo/semantics/conferenceobjecten_US
dc.typeConferenceObjecten_US
dc.relation.conferenceV Simposio Internacional de Ciencias del Maren_US
dc.description.lastpage178en_US
dc.description.firstpage177en_US
dc.investigacionCienciasen_US
dc.type2Actas de congresosen_US
dc.description.numberofpages2en_US
dc.utils.revisionen_US
dc.identifier.ulpgcen_US
dc.contributor.buulpgcBU-BASen_US
item.grantfulltextopen-
item.fulltextCon texto completo-
crisitem.author.deptGIR IOCAG: Química Marina-
crisitem.author.deptIU de Oceanografía y Cambio Global-
crisitem.author.deptDepartamento de Química-
crisitem.author.deptGIR IOCAG: Química Marina-
crisitem.author.deptIU de Oceanografía y Cambio Global-
crisitem.author.deptDepartamento de Química-
crisitem.author.deptGIR IOCAG: Oceanografía Biológica y Algología Aplicada-
crisitem.author.deptIU de Oceanografía y Cambio Global-
crisitem.author.deptDepartamento de Biología-
crisitem.author.orcid0000-0002-3089-4549-
crisitem.author.orcid0000-0002-2711-8952-
crisitem.author.orcid0000-0001-5190-8770-
crisitem.author.orcid0000-0003-4668-0462-
crisitem.author.parentorgIU de Oceanografía y Cambio Global-
crisitem.author.parentorgIU de Oceanografía y Cambio Global-
crisitem.author.parentorgIU de Oceanografía y Cambio Global-
crisitem.author.fullNameAfonso Olivares, Cristina-
crisitem.author.fullNameRico Santos, Milagros-
crisitem.author.fullNameSuárez De Tangil Navarro, Miguel Ángel-
crisitem.author.fullNameGómez Pinchetti, Juan Luis-
crisitem.event.eventsstartdate20-07-2016-
crisitem.event.eventsenddate22-07-2016-
Appears in Collections:Actas de congresos
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