Evaluating the Presence and Contents of Phytochemicals in Honey Samples: Phenolic Compounds as Indicators to Identify Their Botanical Origin.
antioxidant activity
honey
liquid chromatography
phenolic profile
polyphenols
principal components analysis
tandem mass spectrometry
total phenolic content
Journal
Foods (Basel, Switzerland)
ISSN: 2304-8158
Titre abrégé: Foods
Pays: Switzerland
ID NLM: 101670569
Informations de publication
Date de publication:
28 Oct 2021
28 Oct 2021
Historique:
received:
04
10
2021
revised:
20
10
2021
accepted:
25
10
2021
entrez:
27
11
2021
pubmed:
28
11
2021
medline:
28
11
2021
Statut:
epublish
Résumé
Honey is a natural product well known for its beneficial properties. It contains phytochemicals, a wide class of nutraceuticals found in plants, including compounds with highly demonstrated antimicrobial and antioxidant capacities as phenolic compounds and flavonoids. The main goal of this work is the development of a miniaturized and environmentally friendly methodology to obtain the phenolic profile of Galician honeys (Northwest Spain) from different varieties such as honeydew, chestnut, eucalyptus, heather, blackberry and multi-floral. The total phenolic content (TPC) and antioxidant activity (AA) were also evaluated. As regards sample preparation, miniaturized vortex (VE) and ultrasound assisted extraction (UAE) employing aqueous-based solvents were performed. Individual quantification of 41 target phenolic compounds was carried out by liquid chromatography-tandem mass spectrometry (LC-MS/MS). Results revealed the presence of 25 phenolic compounds in the 91 analyzed samples, reaching concentrations up to 252 µg g
Identifiants
pubmed: 34828899
pii: foods10112616
doi: 10.3390/foods10112616
pmc: PMC8625021
pii:
doi:
Types de publication
Journal Article
Langues
eng
Subventions
Organisme : Xunta de Galicia
ID : GO FEADER 2018/054B
Organisme : Xunta de Galicia
ID : IN607B 2019/13
Organisme : Xunta de Galicia
ID : ED431 2020/06
Organisme : Ministry of Science, Innovation and Universities, Spain
ID : RED2018-102522-T
Références
Foods. 2020 Oct 26;9(11):
pubmed: 33114468
Heliyon. 2016 Nov 10;2(11):e00193
pubmed: 27882358
Antioxidants (Basel). 2019 Aug 01;8(8):
pubmed: 31374921
J Biomed Biotechnol. 2009;2009:830616
pubmed: 19636435
J Chromatogr A. 2009 Sep 18;1216(38):6620-6
pubmed: 19691961
J AOAC Int. 2017 Jul 1;100(4):852-861
pubmed: 28527184
Food Chem. 2013 May 1;138(1):32-40
pubmed: 23265452
Foods. 2021 Feb 03;10(2):
pubmed: 33546316
Pharmacol Rep. 2017 Dec;69(6):1194-1205
pubmed: 29128800
Molecules. 2018 Sep 11;23(9):
pubmed: 30208664
Foods. 2019 Apr 17;8(4):
pubmed: 30999562
Food Chem. 2013 Jan 1;136(1):46-54
pubmed: 23017391
Molecules. 2010 Sep 09;15(9):6375-85
pubmed: 20877229
Foods. 2020 Mar 08;9(3):
pubmed: 32182719
Afr J Tradit Complement Altern Med. 2010;7(4):315-21
pubmed: 21731163
Foods. 2019 Jun 29;8(7):
pubmed: 31261909