Sprouted and Freeze-Dried Wheat and Oat Seeds - Phytochemical Profile and in Vitro Biological Activities

被引：26

作者：

Aborus, Naji Elhadi ^{[1
]}

Saponjac, Vesna Tumbas ^{[1
]}

Canadanovic-Brunet, Jasna ^{[1
]}

Cetkovic, Gordana ^{[1
]}

Hidalgo, Alyssa ^{[2
]}

Vulic, Jelena ^{[1
]}

Seregelj, Vanja ^{[1
]}

机构：

[1] Univ Novi Sad, Fac Technol, BulevarcaraLazara 1, Novi Sad 21000, Serbia

[2] Univ Milan, Dept Food Environm & Nutr Sci DeFENS, Via Celoria 2, I-20133 Milan, Italy

来源：

CHEMISTRY & BIODIVERSITY | 2018年 / 15卷 / 08期

关键词：

anti-inflammatory activity; antioxidant capacity; pigments; freeze-drying; polyphenols; ANTIOXIDANT CAPACITY; ANTIINFLAMMATORY ACTIVITY; BIOACTIVE COMPOUNDS; PHENOLIC-COMPOUNDS; COMPONENTS; EXTRACTS; ALPHA; POLYPHENOLS; GERMINATION; QUALITY;

D O I：

10.1002/cbdv.201800119

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

070307 [化学生物学]; 071010 [生物化学与分子生物学];

摘要：

This research was carried out to study phytochemical profile, invitro antioxidant capacity, reducing power, anti-hyperglycemic, anti-inflammatory activities and simulated gastrointestinal digestion of 7-day old cereal sprouts: spelt wheat Nirvana' (WSSpe), wheat Simonida' (WSSim), oat Golozrni' (OSG) and oat Jadar' (OSJ). OSG expressed significantly higher (P0.05) total phenols (TPC) and flavonoids content (TFC), antioxidant capacities (DPPH and ABTS assays) and reducing power (EC50DPPH=2.12mg/ml; EC50ABTS=0.87mg/ml; EC0.5RP=12.24mg/ml) as well as anti-hyperglycemic activity (EC50AHgA=0.96mg/ml). WSSpe had the highest content of chlorophyll (131.23mg/100g) and carotenoids (22.84mg/100g). WSSim possessed the most potent anti-inflammatory activity (2.71mg/ml), though not significantly different from OSG (2.77mg/ml). The invitro simulation of gastro-intestinal digestion showed higher release of phenolic compounds in intestinal than in gastric fluid.

引用

页数：13

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