Turkish royal jelly: amino acid, physicochemical, antioxidant, multi-elemental, antibacterial and fingerprint profiles by analytical techniques combined with chemometrics

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dc.authoridGERCEK, YUSUF CAN/0000-0001-5372-0229
dc.authoridBayram, Sinan/0000-0002-2156-1566
dc.contributor.authorEcem Bayram, Nesrin
dc.contributor.authorCebi, Nur
dc.contributor.authorCelik, Saffet
dc.contributor.authorGercek, Yusuf Can
dc.contributor.authorBayram, Sinan
dc.contributor.authorTanugur Samanci, Asli Elif
dc.contributor.authorSagdic, Osman
dc.date.accessioned2024-10-04T18:54:06Z
dc.date.available2024-10-04T18:54:06Z
dc.date.issued2021
dc.departmentBayburt Üniversitesien_US
dc.description.abstractRoyal jelly is one of the most remarkable commercial bee products used in cosmetics, medicine, and as a dietary supplement. This study aimed to determine some quality parameters (amino acid, multi-elemental, total phenolic-flavonoid, 10-HDA, sugar, and moisture content) as well as antioxidant and antimicrobial activities of different royal jelly samples (domestic and non-domestic samples). In this study, royal jelly samples exhibited high antioxidant and antimicrobial activity. 10-HDA values were found to be higher in domestic royal jelly samples (2.17-2.71%) compared to non-domestic samples (0.31-1.71%). Also, it was found that the acidity value varied between 2.57-3.37 mL 0.1 N NaOH/g and 3.87-4.97 mL 0.1 N NaOH/g in non-domestic and domestic royal jelly samples, respectively. L-Proline was the amino acid with the highest rate of occurrence in both domestic (21972.39-35053.00 nmol/g) and non-domestic (19688.31-21711.50 nmol/g) samples. It was determined that the new method developed for amino acid analysis has many advantages over other methods. Chemometrics of principal component analysis (PCA) showed that amino acid profile, elemental profile, and chemical parameters were capable of presenting characteristic and descriptive properties of royal jelly samples. In addition to these findings, Raman spectroscopy combined with chemometrics of hierarchical cluster analysis (HCA) was successfully used to distinguish domestic and non-domestic royal jelly samples. The obtained results will provide an important basis for subsequent research on the evaluation of the amino acid content, physicochemical properties, phenolic content, and the antioxidant and elemental profile of royal jelly.en_US
dc.description.sponsorshipBayburt University Projects Unit from Bayburt University [2019/02-69001-08, 2018/02-69001-04]en_US
dc.description.sponsorshipThis research was supported by Scientific Research Projects Unit (Project code: 2019/02-69001-08 and 2018/02-69001-04) from Bayburt University.en_US
dc.identifier.doi10.1080/00218839.2021.1889222
dc.identifier.endpage764en_US
dc.identifier.issn0021-8839
dc.identifier.issn2078-6913
dc.identifier.issue5en_US
dc.identifier.scopus2-s2.0-85117036937en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.startpage751en_US
dc.identifier.urihttps://doi.org/10.1080/00218839.2021.1889222
dc.identifier.urihttp://hdl.handle.net/20.500.12403/3859
dc.identifier.volume60en_US
dc.identifier.wosWOS:000625519600001en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherTaylor & Francis Ltden_US
dc.relation.ispartofJournal of Apicultural Researchen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectroyal jellyen_US
dc.subjectamino acidsen_US
dc.subjectantibacterial activityen_US
dc.subject10-HDAen_US
dc.subjectantioxidantsen_US
dc.subjectfatty aciden_US
dc.subjectacidityen_US
dc.titleTurkish royal jelly: amino acid, physicochemical, antioxidant, multi-elemental, antibacterial and fingerprint profiles by analytical techniques combined with chemometricsen_US
dc.typeArticleen_US

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