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Exploring alternative potentialities of portuguese and spanish craft beers: antioxidant and photoprotective activities

2025-01-13Research article Open access
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dc.contributor.authorPereira, Maria João
dc.contributor.authorSantos, Diana
dc.contributor.authorCruz, Agostinho
dc.contributor.authorJesus, Ângelo
dc.contributor.authorMartins, João P.
dc.contributor.authorMoreira, Fernando
dc.contributor.authorSantos, Marlene
dc.contributor.authorPinho, Cláudia
dc.contributor.authorOliveira, Ana Isabel
dc.contributor.authorCruz, Agostinho
dc.contributor.authorSantos, Diana
dc.contributor.authorPereira, Maria João
dc.contributor.authorPinho, Cláudia
dc.date.accessioned2025-11-21T16:33:55Z
dc.date.available2025-11-21T16:33:55Z
dc.date.issued2025-01-13
dc.description.abstractCraft beer has gained popularity due to its unique sensory characteristics and complex matrix with nutritional and potential health benefits. Studies linking beer consumption to skin conditions are limited, however, the high content of bioactive compounds is related to biological activities such as antibacterial, anti-inflammatory, anti-oxidative, and anti-carcinogenic. This study aims to evaluate the antioxidant, photoprotective and metabolic activity in human keratinocytes (HaCaT). Eighteen craft and four industrial beers were analyzed after dealcoholizing, degassing and freeze-drying. Total phenolic content (TPC) and antioxidant activity were determined. The most promising craft beer was studied for its photoprotective and metabolic activity. An India Pale Ale beer (ALM-IPA) presented the second best TPC (8.96 ± 0.64 mg of GAE/g) and promising antioxidant activity by ABTS (IC50 = 55.21 ± 4.68 µg/mL), H2O2 (IC50 = 23.54 ± 1.53 µg/mL) and FRAP (53.74 ± 1.27 µmol TE/g) assays. Regarding photoprotective activity, a solar photoprotection factor of 48.85 ± 0.39 was obtained. ALM-IPA showed no cytotoxicity up to a concentration of 250 µg/mL after 24 and 48 h of incubation. The potential benefits of beer extracts on skin can be seen, but further studies are essential to corroborate the findings and guarantee the safety of the extracts.por
dc.description.sponsorshipLA/P/0008/2020; UIDP/50006/2020; UIDB/50006/2020
dc.identifier.citationPereira, M. J., Santos, D., Cruz, A., Jesus, Â., Martins, J. P., Moreira, F., Santos, M., Pinho, C., & Oliveira, A. I. (2025). Exploring alternative potentialities of portuguese and spanish craft beers: Antioxidant and photoprotective activities. Beverages, 11(1), 11. https://doi.org/10.3390/beverages11010011
dc.identifier.doi10.3390/beverages11010011
dc.identifier.eissn2306-5710
dc.identifier.urihttp://hdl.handle.net/10400.22/31023
dc.language.isoeng
dc.peerreviewedyes
dc.publisherMDPI
dc.relation.hasversionhttps://www.mdpi.com/2306-5710/11/1/11
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/
dc.subjectCraft beer
dc.subjectAntioxidant
dc.subjectPhotoprotection
dc.subjectkeratinocytes
dc.subjectMetabolic activity
dc.titleExploring alternative potentialities of portuguese and spanish craft beers: antioxidant and photoprotective activitiespor
dc.typeresearch article
dspace.entity.typePublication
oaire.citation.issue1
oaire.citation.titleBeverages
oaire.citation.volume11
oaire.versionhttp://purl.org/coar/version/c_970fb48d4fbd8a85
person.familyNameCruz
person.familyNameSantos
person.familyNamePereira
person.familyNamePinho
person.givenNameAgostinho
person.givenNameDiana
person.givenNameMaria João
person.givenNameCláudia
person.identifier.ciencia-id7812-3503-76BD
person.identifier.ciencia-id8B1B-A0D9-B6E4
person.identifier.orcid0000-0002-1157-8196
person.identifier.orcid0009-0002-9855-0686
person.identifier.orcid0009-0009-5161-8488
person.identifier.orcid0000-0002-3157-3712
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relation.isAuthorOfPublication298df19f-4e1f-49b8-87aa-704eb953929d
relation.isAuthorOfPublication9c15bf1e-0751-45f5-93b4-b61973edb03a
relation.isAuthorOfPublication01c994b8-cb20-43a8-947c-d2b978283944
relation.isAuthorOfPublication.latestForDiscoveryd7ec3c5d-b3e0-4e34-8e24-4d1588876120

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