Journal ArticleDOI
Changes in whole grain polyphenols and antioxidant activity of six sorghum genotypes under different irrigation treatments
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TLDR
Results showed genotype, irrigation and their interaction had a significant effect on polyphenols and antioxidant activity, and both irrigation treatments and genotype need to be considered by sorghum breeders and farmers to produce grain with the required levels of polyphenolics and antioxidants activity for targeted end-use.About:
This article is published in Food Chemistry.The article was published on 2017-01-01. It has received 79 citations till now. The article focuses on the topics: Deficit irrigation & Sorghum.read more
Citations
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Evolution of food antioxidants as a core topic of food science for a century.
Ezgi Doğan Cömert,Vural Gökmen +1 more
TL;DR: This review provides a historical overview about antioxidants covering their occurrence and roles in various foods, analytical methods for the determination of their antioxidant capacity, and their physiological effects.
Journal ArticleDOI
Sorghum Grain: From Genotype, Nutrition, and Phenolic Profile to Its Health Benefits and Food Applications.
TL;DR: The objective of this review is to provide a comprehensive understanding of nutrition and phenolic compounds derived from sorghum and their related health effects, and demonstrate the potential for incorporation in food systems as a functional component and food additive to improve food quality, safety, and health functions.
Journal ArticleDOI
Characterization of phenolic compounds and antioxidant activity in sorghum grains
Shiwangni Rao,Shiwangni Rao,Abishek B. Santhakumar,Abishek B. Santhakumar,Kenneth A. Chinkwo,Kenneth A. Chinkwo,Gangcheng Wu,Stuart K. Johnson,Christopher Blanchard,Christopher Blanchard +9 more
TL;DR: Phenolic composition and relative antioxidant activity were investigated in six varieties of sorghum including pigmented and non-pigmented pericarp varieties in this paper, and the results showed that the black Pericarp variety Shawaya short black 1 and the brown Pericarm variety IS11316 had the highest total phenolic content (TPC) and total proanthocyanidin content (TPAC), consequently resulting in overall high antioxidant activity.
Journal ArticleDOI
Phenolic Compositions and Antioxidant Activities Differ Significantly among Sorghum Grains with Different Applications
TL;DR: The results indicate that brewing sorghum grains can also be utilized as effective materials for functional foods by showing strong correlation with antioxidant activities.
Journal ArticleDOI
Metabolomic Analysis of Defense-Related Reprogramming in Sorghum bicolor in Response to Colletotrichum sublineolum Infection Reveals a Functional Metabolic Web of Phenylpropanoid and Flavonoid Pathways.
Fidele Tugizimana,Arnaud T. Djami-Tchatchou,Paul A. Steenkamp,Lizelle A. Piater,Ian A. Dubery +4 more
TL;DR: Unraveling key characteristics of the biochemical mechanism underlying sorghum—C.
References
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Journal ArticleDOI
Total antioxidant capacity and starch digestibility of muffins baked with rice, wheat, oat, corn and barley flour.
TL;DR: The presence of high phenolic content and low RDS makes barley muffin an ideal snack to modulate glycemic response.
Journal ArticleDOI
Acute effect of sorghum flour-containing pasta on plasma total polyphenols, antioxidant capacity and oxidative stress markers in healthy subjects: A randomised controlled trial
TL;DR: It is demonstrated that pasta containing red wholegrain sorghum flour enhanced antioxidant status and improved markers of oxidative stress in healthy subjects.
Journal ArticleDOI
Effect of genotype and environment on flavonoid concentration and profile of black sorghum grains
TL;DR: Flavonoid levels of eight black sorghum genotypes grown in four locations in Texas were evaluated to assess the relative genotype, environment and genotype × environment effects and there was a genotype by environment interaction which suggests that environment had a different effect on flavonoids levels depending on the genotype.
Journal ArticleDOI
Growth temperature and genotype both play important roles in sorghum grain phenolic composition
Gangcheng Wu,Stuart K. Johnson,Janet F. Bornman,Sarita Jane Bennett,Michael W. Clarke,Vijaya Singh,Zhongxiang Fang,Zhongxiang Fang +7 more
TL;DR: The results provide new information on the effects of HT on specific polyphenols in various Australian sorghum genotypes, which might be used as a guide to grow high antioxidant Sorghum grains under projected high temperature in the future.
Journal ArticleDOI
Flavonoids, anthocynins, phenolics and essential oil produced in cumin (Cuminum cyminum L.) accessions under different irrigation regimes
TL;DR: The highest correlation was obtained between drought tolerance index and anthocyanin content, which makes it suitable for use as a criterion in the selection of the more drought tolerant genotypes of this species.
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