Floral Pollen Bioactive Properties and Their Synergy in Honeybee Pollen

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dc.article.numbere202201138
dc.catalogadorjca
dc.contributor.authorVelásquez, Patricia
dc.contributor.authorMuñoz-Carvajal, Eduardo
dc.contributor.authorGrimau, Lissette
dc.contributor.authorBustos, Daniela
dc.contributor.authorMontenegro, Gloria
dc.contributor.authorGiordano, AdyVelásquez, Patricia
dc.contributor.authorMuñoz-Carvajal, Eduardo
dc.contributor.authorGrimau, Lissette
dc.contributor.authorBustos, Daniela
dc.contributor.authorMontenegro, Gloria
dc.contributor.authorGiordano, Ady
dc.date.accessioned2023-05-12T15:36:58Z
dc.date.available2023-05-12T15:36:58Z
dc.date.issued2023
dc.description.abstractHoneybee pollen (HBP) is a mixture of floral pollen collected by honeybees near the hive. It is characterized by a composition rich in phenolic compounds, carotenoids and vitamins that act as free radicals scavengers, conferring antioxidant and antibacterial capacity to the matrix. These bioactive properties are related to the botanical origin of the honeybee pollen. Honeybee pollen samples were collected from different geographical locations in central Chile, and their total carotenoid content, polyphenols profile by HPLC/MS/MS, DPPH radical scavenging capacity, and antimicrobial capacity against S. pyogenes, E. coli, S. aureus, and P. auriginosa strains were evaluated. Our results showed a good carotenoids content and polyphenols composition, while antioxidant capacity presented values between 0–95 % for the scavenging effect related to the botanical origin of the samples. Inhibition diameter for the different strains presented less variability among the samples, Furthermore, binary mixtures representing the two most abundant species in each HBP were prepared to assess the synergy effect of the floral pollen (FP) present in the samples. Data shows an antagonist effect was observed when assessing the carotenoid content, and a synergy effect often presents for antimicrobial and antioxidant capacity for bee pollen samples. The bioactive capacities of the honeybee pollen and their synergy effect could apply to develop new functional ingredients for the food industry.
dc.fechaingreso.objetodigital2023-05-12
dc.fuente.origenORCID
dc.identifier.doi10.1002/cbdv.202201138
dc.identifier.eissn1612-1880
dc.identifier.issn1612-1872
dc.identifier.urihttps://doi.org/10.1002/cbdv.202201138
dc.identifier.urihttps://onlinelibrary.wiley.com/doi/full/10.1002/cbdv.202201138
dc.identifier.urihttps://repositorio.uc.cl/handle/11534/66968
dc.information.autorucFacultad de Agronomía e Ingenieria Forestal;Grimau, Lissette;S/I;163301
dc.information.autorucEscuela de Química;Giordano, Ady;0000-0002-1867-6848;207712
dc.issue.numero4
dc.language.isoen
dc.nota.accesoContenido parcial
dc.pagina.final11
dc.pagina.inicio1
dc.revistaChemistry & Biodiversity
dc.rightsacceso restringido
dc.subjectAntimicrobial
dc.subjectAntioxidant
dc.subjectBee pollen
dc.subjectCarotenoid
dc.subjectSynergy
dc.subject.ddc550
dc.subject.deweyCiencias de la tierraes_ES
dc.titleFloral Pollen Bioactive Properties and Their Synergy in Honeybee Pollen
dc.typeartículo
dc.volumen20
sipa.codpersvinculados163301
sipa.codpersvinculados207712
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