Evaluation of phenolic contents and their in vitro bioactivities of six diverse cultivars of foxtail and little millets revealed that their total phenolic content ranged from 19.42 to 24.12 mu mol ferulic acid equivalents/g. The soluble fraction accounted for more than 80% of the total phenolic and flavonoid contents. Ferulic, caffeic and sinapic acids were the predominant phenolic acids, and luteolin and kaempferol were major flavonoids in the soluble fractions of millets. However, ferulic and p-coumaric acids were abundant in the bound fractions. Millet cultivars exhibited relevant changes in antioxidant activities in different mechanisms. Little millet cultivars showed superior inhibition of alpha-amylase and alpha-glucosidase than foxtail millet cultivars. The soluble and bound fractions of CO7 cultivar of foxtail millet (IC50, 22.37 and 57.26 mu g/ml) and CO4 cultivar of little millet (IC50, 18.97 and 55.69 mu g/ml) displayed strong inhibition towards alpha-glucosidase. These results suggest the potential application of underutilized millets as functional food ingredients for regulating postprandial hyperglycemia.
机构:
Kangwon Natl Univ, Oriental Bioherb Res Inst, Chunchon 200701, South KoreaKangwon Natl Univ, Oriental Bioherb Res Inst, Chunchon 200701, South Korea
Kim, Ju-Sung
Hyun, Tae Kyung
论文数: 0引用数: 0
h-index: 0
机构:
Inst Pflanzenwissensch, A-8010 Graz, AustriaKangwon Natl Univ, Oriental Bioherb Res Inst, Chunchon 200701, South Korea
Hyun, Tae Kyung
Kim, Myong-Jo
论文数: 0引用数: 0
h-index: 0
机构:
Kangwon Natl Univ, Oriental Bioherb Res Inst, Chunchon 200701, South Korea
Kangwon Natl Univ, Dept Appl Plant Sci, Chunchon 200701, South KoreaKangwon Natl Univ, Oriental Bioherb Res Inst, Chunchon 200701, South Korea
机构:
North Univ China, Coll Chem & Chem Engn, Taiyuan, Shanxi, Peoples R China
North Univ China, Dezhou Inst Ind Technol, Dezhou, Shandong, Peoples R ChinaNorth Univ China, Coll Chem & Chem Engn, Taiyuan, Shanxi, Peoples R China
Wu, Yaqiong
Shi, Haoyuan
论文数: 0引用数: 0
h-index: 0
机构:
North Univ China, Coll Chem & Chem Engn, Taiyuan, Shanxi, Peoples R China
North Univ China, Dezhou Inst Ind Technol, Dezhou, Shandong, Peoples R ChinaNorth Univ China, Coll Chem & Chem Engn, Taiyuan, Shanxi, Peoples R China
Shi, Haoyuan
Wang, Xize
论文数: 0引用数: 0
h-index: 0
机构:
North Univ China, Coll Chem & Chem Engn, Taiyuan, Shanxi, Peoples R China
North Univ China, Dezhou Inst Ind Technol, Dezhou, Shandong, Peoples R ChinaNorth Univ China, Coll Chem & Chem Engn, Taiyuan, Shanxi, Peoples R China
Wang, Xize
Shi, Nan
论文数: 0引用数: 0
h-index: 0
机构:
North Univ China, Dezhou Inst Ind Technol, Dezhou, Shandong, Peoples R ChinaNorth Univ China, Coll Chem & Chem Engn, Taiyuan, Shanxi, Peoples R China
Shi, Nan
Wang, Haibin
论文数: 0引用数: 0
h-index: 0
机构:
North Univ China, Coll Chem & Chem Engn, Taiyuan, Shanxi, Peoples R ChinaNorth Univ China, Coll Chem & Chem Engn, Taiyuan, Shanxi, Peoples R China
Wang, Haibin
Gao, Li
论文数: 0引用数: 0
h-index: 0
机构:
North Univ China, Coll Chem & Chem Engn, Taiyuan, Shanxi, Peoples R ChinaNorth Univ China, Coll Chem & Chem Engn, Taiyuan, Shanxi, Peoples R China
Gao, Li
He, Yongji
论文数: 0引用数: 0
h-index: 0
机构:
Shanxi Agr Univ, Shanxi Inst Funct Food, Taiyuan, Shanxi, Peoples R ChinaNorth Univ China, Coll Chem & Chem Engn, Taiyuan, Shanxi, Peoples R China
机构:
Yangzhou Univ, Joint Int Res Lab Agr & Agriprod Safety, Minist Educ China, Yangzhou, Peoples R ChinaYangzhou Univ, Joint Int Res Lab Agr & Agriprod Safety, Minist Educ China, Yangzhou, Peoples R China
Tang, Yi-Yuan
Chen, Jia
论文数: 0引用数: 0
h-index: 0
机构:
Yangzhou Univ, Joint Int Res Lab Agr & Agriprod Safety, Minist Educ China, Yangzhou, Peoples R ChinaYangzhou Univ, Joint Int Res Lab Agr & Agriprod Safety, Minist Educ China, Yangzhou, Peoples R China
Chen, Jia
Zhou, Hong-Juan
论文数: 0引用数: 0
h-index: 0
机构:
Yangzhou Univ, Joint Int Res Lab Agr & Agriprod Safety, Minist Educ China, Yangzhou, Peoples R ChinaYangzhou Univ, Joint Int Res Lab Agr & Agriprod Safety, Minist Educ China, Yangzhou, Peoples R China
Zhou, Hong-Juan
Ji, Wei
论文数: 0引用数: 0
h-index: 0
机构:
Yangzhou Univ, Joint Int Res Lab Agr & Agriprod Safety, Minist Educ China, Yangzhou, Peoples R ChinaYangzhou Univ, Joint Int Res Lab Agr & Agriprod Safety, Minist Educ China, Yangzhou, Peoples R China
Ji, Wei
Shao, Jian-Hua
论文数: 0引用数: 0
h-index: 0
机构:
Yangzhou Univ, Joint Int Res Lab Agr & Agriprod Safety, Minist Educ China, Yangzhou, Peoples R ChinaYangzhou Univ, Joint Int Res Lab Agr & Agriprod Safety, Minist Educ China, Yangzhou, Peoples R China
Shao, Jian-Hua
Zhang, Feng-Min
论文数: 0引用数: 0
h-index: 0
机构:
Yangzhou Univ, Testing Ctr, Yangzhou, Peoples R ChinaYangzhou Univ, Joint Int Res Lab Agr & Agriprod Safety, Minist Educ China, Yangzhou, Peoples R China
Zhang, Feng-Min
Zhao, Chun-Chao
论文数: 0引用数: 0
h-index: 0
机构:
Yangzhou Univ, Joint Int Res Lab Agr & Agriprod Safety, Minist Educ China, Yangzhou, Peoples R ChinaYangzhou Univ, Joint Int Res Lab Agr & Agriprod Safety, Minist Educ China, Yangzhou, Peoples R China
机构:
Sun Yat Sen Univ, Sch Chem & Chem Engn, Guangzhou 510275, Guangdong, Peoples R ChinaSun Yat Sen Univ, Sch Chem & Chem Engn, Guangzhou 510275, Guangdong, Peoples R China
Wang, Hui
Du, Yang-Ji
论文数: 0引用数: 0
h-index: 0
机构:
S China Normal Univ, Sch Chem & Environm, Guangzhou 510006, Guangdong, Peoples R ChinaSun Yat Sen Univ, Sch Chem & Chem Engn, Guangzhou 510275, Guangdong, Peoples R China
Du, Yang-Ji
Song, Hua-Can
论文数: 0引用数: 0
h-index: 0
机构:
Sun Yat Sen Univ, Sch Chem & Chem Engn, Guangzhou 510275, Guangdong, Peoples R ChinaSun Yat Sen Univ, Sch Chem & Chem Engn, Guangzhou 510275, Guangdong, Peoples R China