Evaluation of phenolic antioxidant-linked in vitro bioactivity of Peruvian corn (
Antihyperglycemia
Antiobesity
Antioxidant
Phenolic compounds
Zea mays L.
Journal
Journal of food science and technology
ISSN: 0022-1155
Titre abrégé: J Food Sci Technol
Pays: India
ID NLM: 0056471
Informations de publication
Date de publication:
Jun 2019
Jun 2019
Historique:
revised:
15
03
2019
accepted:
21
03
2019
entrez:
18
6
2019
pubmed:
18
6
2019
medline:
18
6
2019
Statut:
ppublish
Résumé
Peruvian corn biodiversity is one of the highest in the world and may represent an important natural source of health relevant phenolic bioactive compounds whose potential needs to be investigated. This study investigated twenty-two Peruvian corn samples corresponding to five corn races (Arequipeño, Cabanita, Kculli, Granada and Coruca) in relation to their total phenolic contents (TPC), anthocyanin contents, Ultra-Performance Liquid Chromatography (UPLC) phenolic profiles and antioxidant capacity (ABTS and ORAC methods). Subsequently using both free and cell-wall bound phenolic fractions their health relevance targeting hyperglycemia (α-glucosidase and α-amylase inhibition) and obesity (lipase inhibition) potentials was evaluated using in vitro assay models. Antioxidant capacity and TPC were high in bound fractions from yellow-colored races in contrast to the purple-colored race (Kculli) which had high TPC (mainly anthocyanins) and antioxidant capacity in the free form. The major phenolic acids detected by UPLC were ferulic and
Identifiants
pubmed: 31205346
doi: 10.1007/s13197-019-03748-z
pii: 3748
pmc: PMC6542874
doi:
Types de publication
Journal Article
Langues
eng
Pagination
2909-2924Références
J Agric Food Chem. 2001 Oct;49(10):4619-26
pubmed: 11599998
J Agric Food Chem. 2005 Jun 1;53(11):4593-8
pubmed: 15913331
J Agric Food Chem. 2007 May 16;55(10):4177-83
pubmed: 17455952
Mol Nutr Food Res. 2008 Jan;52(1):53-61
pubmed: 18081207
Drug Saf. 2008;31(1):53-65
pubmed: 18095746
J Agric Food Chem. 2010 Jan 27;58(2):770-4
pubmed: 19904935
Planta Med. 2011 May;77(8):773-85
pubmed: 21412692
J Food Sci. 2010 Oct;75(8):C667-72
pubmed: 21535483
J Agric Food Chem. 2011 Jul 13;59(13):7068-74
pubmed: 21639140
Exp Toxicol Pathol. 2013 Mar;65(3):305-9
pubmed: 22005499
J Med Food. 2012 Feb;15(2):206-15
pubmed: 22082063
J Agric Food Chem. 2012 Feb 8;60(5):1224-31
pubmed: 22248075
Food Funct. 2013 Nov;4(11):1602-8
pubmed: 24056583
J Agric Food Chem. 2013 Nov 20;61(46):10995-1007
pubmed: 24156632
Genet Res Int. 2015;2015:431487
pubmed: 25874132
Front Plant Sci. 2015 Jul 09;6:448
pubmed: 26217344
J Food Sci. 2017 May;82(5):1101-1109
pubmed: 28369955
J Food Sci. 2017 Dec;82(12):2968-2976
pubmed: 29125621
J Food Sci Technol. 2018 Jun;55(6):2334-2343
pubmed: 29892134
Food Chem. 2019 Apr 25;278:601-608
pubmed: 30583418
Eur J Clin Invest. 1994 Aug;24 Suppl 3:3-10
pubmed: 8001624