1
|
Sun Y, Li G, Li W, Li C, Zhang T, Miao M. Exploring a maize-derived dietary fiber-phenolic acid complex with prebiotic effects. Food Chem 2024; 460:140444. [PMID: 39032305 DOI: 10.1016/j.foodchem.2024.140444] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2024] [Revised: 07/02/2024] [Accepted: 07/10/2024] [Indexed: 07/23/2024]
Abstract
The structural, functional, and prebiotic properties of three maize-derived cell wall dietary fiber-phenolic acid complexes (CWDFPC1, CWDFPC2, and CWDFPC3) were investigated. The results showed that all three CWDFPCs had similar proximate composition and XRD pattern (type I). However, there were significant differences in the phytochemical profiles of their phenolic compounds (PC). Although the testa was the primary source of bound PC (BPC) in all three CWDFPCs, CWDFPC2 had the highest BPC content (15.41 mg GAE/g) and exhibited the greatest antioxidant activity in vitro (DPPH and ABTS assays). The water holding capacity of CWDFPC1 (6.53 g/g) and CWDFPC3 (6.86 g/g) was higher than CWDFPC2 (4.84 g/g), and three CWDFPCs had similar nitrite ion adsorption capacity, bile adsorption capacity, and cation-exchange capacity. After 48 h of in vitro fecal fermentation, CWDFPC2 produced more short-chain fatty acids (46.33 mM) compared to CWDFPC1 and CWDFPC3 (40.26 mM and 44.20 mM, respectively).
Collapse
Affiliation(s)
- Yujing Sun
- State Key Laboratory of Food Science and Resources, Jiangnan University, Wuxi, Jiangsu 214122, PR China
| | - Gaoke Li
- Crops Research Institute, Guangdong Academy of Agricultural Sciences, Guangdong 510640, PR China; Guangdong Province Key Laboratory of Crop Genetic Improvement, Guangdong 510640, PR China.
| | - Wu Li
- Crops Research Institute, Guangdong Academy of Agricultural Sciences, Guangdong 510640, PR China; Guangdong Province Key Laboratory of Crop Genetic Improvement, Guangdong 510640, PR China
| | - Chunyan Li
- Crops Research Institute, Guangdong Academy of Agricultural Sciences, Guangdong 510640, PR China; Guangdong Province Key Laboratory of Crop Genetic Improvement, Guangdong 510640, PR China
| | - Tao Zhang
- State Key Laboratory of Food Science and Resources, Jiangnan University, Wuxi, Jiangsu 214122, PR China
| | - Ming Miao
- State Key Laboratory of Food Science and Resources, Jiangnan University, Wuxi, Jiangsu 214122, PR China.
| |
Collapse
|
2
|
Friero I, Macià A, Romero MP, Romagosa I, Martínez-Subirà M, Moralejo M. Unlocking Phenolic Potential: Determining the Optimal Grain Development Stage in Hull-Less Barley Genotypes with Varying Grain Color. Foods 2024; 13:1841. [PMID: 38928783 PMCID: PMC11202528 DOI: 10.3390/foods13121841] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2024] [Revised: 06/05/2024] [Accepted: 06/11/2024] [Indexed: 06/28/2024] Open
Abstract
Barley is rich in phenolic compounds, providing health benefits and making it a valuable addition to a balanced diet. However, most studies focus on these compounds at barley's final maturity, neglecting their synthesis during grain development and its impact on barley quality for food applications. This study investigates phenolic profiles during grain development in four hull-less barley genotypes with different grain colors, specifically bred for food applications. The objectives were to determine the phenolic profile and identify the optimal maturity stage for maximum phenolic content and antioxidant capacity. Using UPLC-MS/MS and in vitro antioxidant capacity assays, results show that total phenolic compounds decrease as grain matures due to increased synthesis of reserve components. Flavan-3-ols, phenolic acids, and flavone glycosides peaked at immature stages, while anthocyanins peaked at physiological maturity. The harvest stage had the lowest phenolic content, with a gradient from black to yellow, purple, and blue genotypes. Antioxidant capacity fluctuated during maturation, correlating positively with phenolic compounds, specially bound phenolic acids and anthocyanins. These findings suggest that early harvesting of immature grain can help retain bioactive compounds, promoting the use of immature barley grains in foods. To support this market, incentives should offset costs associated with decreased grain weight.
Collapse
|
3
|
Desta KT, Choi YM, Yoon H, Lee S, Yi J, Jeon YA, Wang X, Park JC, Kim KM, Shin MJ. Comprehensive Characterization of Global Barley ( Hordeum vulgare L.) Collection Using Agronomic Traits, β-Glucan Level, Phenolic Content, and Antioxidant Activities. PLANTS (BASEL, SWITZERLAND) 2024; 13:169. [PMID: 38256723 PMCID: PMC10818635 DOI: 10.3390/plants13020169] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/07/2023] [Revised: 12/18/2023] [Accepted: 01/05/2024] [Indexed: 01/24/2024]
Abstract
This study characterized the diversity of 367 barley collections from 27 different countries, including 5 control cultivars, using several phenotypic traits. Morphological traits, including spike type, grain morphology, cold damage, and lodging rate, exhibited wide variations. Eighteen accessions matured early, while four accessions had longer culm and spike lengths than the controls. The ranges of total phenolic content (TPC), β-glucan content, ABTS•+ scavenging activity, DPPH• scavenging activity, and reducing power (RP) were 1.79-6.79 mg GAE/g, 0.14-8.41 g/100 g, 3.07-13.54 mg AAE/100 g, 1.56-6.24 mg AAE/g, and 1.31-7.86 mg AAE/g, respectively. Betaone, one of the controls, had the highest β-glucan content. Two accessions had β-glucan levels close to Betaone. Furthermore, 20 accessions exhibited increased TPC compared to the controls, while 5 accessions displayed elevated ABTS•+ scavenging activity. Among these, one accession also exhibited higher DPPH• scavenging activity and RP simultaneously. Based on the statistical analysis of variance, all the quantitative traits were significantly affected by the difference in origin (p < 0.05). On the other hand, grain morphology significantly affected biochemical traits. Multivariate analysis classified barley accessions into eight groups, demonstrating variations in quantitative traits. There were noteworthy correlations between biochemical and agronomical traits. Overall, this study characterized several barley varieties of different origins, anticipating future genomic research. The barley accessions with superior performances could be valuable alternatives in breeding.
Collapse
Affiliation(s)
- Kebede Taye Desta
- National Agrobiodiversity Center, National Institute of Agricultural Sciences, Rural Development Administration, Jeonju 54874, Republic of Korea
| | - Yu-Mi Choi
- National Agrobiodiversity Center, National Institute of Agricultural Sciences, Rural Development Administration, Jeonju 54874, Republic of Korea
| | - Hyemyeong Yoon
- National Agrobiodiversity Center, National Institute of Agricultural Sciences, Rural Development Administration, Jeonju 54874, Republic of Korea
| | - Sukyeung Lee
- International Technology Cooperation Center, Technology Cooperation Bureau, Rural Development Administration, Jeonju 54875, Republic of Korea
| | - Jungyoon Yi
- National Agrobiodiversity Center, National Institute of Agricultural Sciences, Rural Development Administration, Jeonju 54874, Republic of Korea
| | - Young-ah Jeon
- National Agrobiodiversity Center, National Institute of Agricultural Sciences, Rural Development Administration, Jeonju 54874, Republic of Korea
| | - Xiaohan Wang
- National Agrobiodiversity Center, National Institute of Agricultural Sciences, Rural Development Administration, Jeonju 54874, Republic of Korea
| | - Jin-Cheon Park
- National Institute of Crop Science, Rural Development Administration, Wanju 55365, Republic of Korea
| | - Kyeong-Min Kim
- National Institute of Crop Science, Rural Development Administration, Wanju 55365, Republic of Korea
| | - Myoung-Jae Shin
- National Agrobiodiversity Center, National Institute of Agricultural Sciences, Rural Development Administration, Jeonju 54874, Republic of Korea
| |
Collapse
|
4
|
Suriano S, Codianni P, Iannucci A. Carotenoids and tocols comparison in different Subspecies of Triticum turgidum and aestivum. Food Res Int 2023; 174:113620. [PMID: 37986473 DOI: 10.1016/j.foodres.2023.113620] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2023] [Revised: 10/17/2023] [Accepted: 10/21/2023] [Indexed: 11/22/2023]
Abstract
Carotenoids and Tocols in six genotypes of Triticum turgidum ssp. durum, five of Triticum turgidum ssp. dicoccum, four of Triticum aestivum ssp. aestivum, and six of Triticum aestivum ssp. spelta were investigated. The aim of the present study was to identify, quantify, and compare the content of tocopherols, tocotrienols, and carotenoids in different primitive and modern genotypes of wheat species in order to evaluate the lines with the highest content and possibly use them for selection and breeding programs. The Triticum durum group showed the highest mean content of total carotenoids, with lutein being the most abundant, accounting for 80.12 % (Triticum spelta) to 86.65 % (Triticum turgidum) of total carotenoids. Among the genotypes, Line 6 (Triticum durum) had the highest lutein content (12.17 μg g-1), significantly differing from the lines within its group and the other groups of dicoccum, aestivum, and spelta.Triticum dicoccum exhibited a lower average content of total tocols compared to other Triticum species. The tocols profile showed a prevalence of tocotrienols over tocopherols. β + γ-T3 was the most abundant individual tocol isomer in all Triticum genotypes, contributing for 50.40 % (Triticum ssp. aestivum) and 42.50 % (Triticum spelta) of the total content, respectively. The highest β + γ-T3 content (23.83 μg/g) was found in Line 6 of Triticum durum. Correlation, principal component, and cluster analyses revealed positive correlations between total tocols and β/γ tocotrienols, significant differences between various groups of the same species, formation of six clusters labeled as I to VI, and the identification of genotypes from the same species grouped in different clusters.
Collapse
Affiliation(s)
- Serafino Suriano
- Council for Agricultural Research and Economics, Research Centre for Cereal and Industrial Crops (CREA-CI), S.S. 673, Km 25,200, 71122 Foggia, Italy.
| | - Pasquale Codianni
- Council for Agricultural Research and Economics, Research Centre for Cereal and Industrial Crops (CREA-CI), S.S. 673, Km 25,200, 71122 Foggia, Italy
| | - Anna Iannucci
- Council for Agricultural Research and Economics, Research Centre for Cereal and Industrial Crops (CREA-CI), S.S. 673, Km 25,200, 71122 Foggia, Italy
| |
Collapse
|
5
|
Nowak R, Szczepanek M, Kobus-Cisowska J, Stuper-Szablewska K, Dziedziński M, Błaszczyk K. Profile of phenolic compounds and antioxidant activity of organically and conventionally grown black-grain barley genotypes treated with biostimulant. PLoS One 2023; 18:e0288428. [PMID: 37437056 PMCID: PMC10337966 DOI: 10.1371/journal.pone.0288428] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2023] [Accepted: 06/27/2023] [Indexed: 07/14/2023] Open
Abstract
Beneficial dietary and pro-health values, have resulted in the increasing consumption importance of barley. Therefore, genotypes and cultivation methods are sought that guarantee high functional value of grain. The aim of the study was to assess the content of phenolic acids, flavonoids, chlorophylls, anthocyanidins, phytomelanin and antioxidant activity of grain of three barley genotypes depending on agricultural technology. Two of them are primary genotypes with dark grain pigmentation Hordeum vulgare L. var nigricans and H. vulgare L. var. rimpaui, the third is a modern cultivar 'Soldo' H. vulgare with yellow grain, which is the control sample. Evaluated the effect of foliar application of a amino-acids biostimulant on the functional properties of grain under the conditions of organically and conventionally cultivations. The results indicated a higher antioxidant activity and the concentration of phenolic acids, flavonoids and phytomelanin in the black-grain genotypes. Organic cultivation and application of amino acids had increased the content of phenolic compounds in grain. The antioxidant activity was correlated with the content of syringic acid, naringenin, quercetin, luteolin and phytomelanin. Organically cultivation and the foliar application of an amino acid biostimulant improved the functional properties of barley grain, in particular the original, black-grained genotypes.
Collapse
Affiliation(s)
- Rafał Nowak
- Department of Agronomics, Faculty of Agriculture and Biotechnology, Bydgoszcz University of Science and Technology, Bydgoszcz, Poland
| | - Małgorzata Szczepanek
- Department of Agronomics, Faculty of Agriculture and Biotechnology, Bydgoszcz University of Science and Technology, Bydgoszcz, Poland
| | - Joanna Kobus-Cisowska
- Department of Gastronomy Sciences and Functional Foods, Poznan University of Life Sciences, Poznan, Poland
| | | | - Marcin Dziedziński
- Department of Gastronomy Sciences and Functional Foods, Poznan University of Life Sciences, Poznan, Poland
| | - Karolina Błaszczyk
- Department of Agronomics, Faculty of Agriculture and Biotechnology, Bydgoszcz University of Science and Technology, Bydgoszcz, Poland
| |
Collapse
|
6
|
Borrelli GM, Menga V, Giovanniello V, Ficco DBM. Antioxidants and Phenolic Acid Composition of Wholemeal and Refined-Flour, and Related Biscuits in Old and Modern Cultivars Belonging to Three Cereal Species. Foods 2023; 12:2551. [PMID: 37444289 DOI: 10.3390/foods12132551] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2023] [Revised: 06/23/2023] [Accepted: 06/26/2023] [Indexed: 07/15/2023] Open
Abstract
Cereals are a good source of phenolics and carotenoids with beneficial effects on human health. In this study, a 2-year evaluation was undertaken on grain, wholemeal and refined-flour of two cultivars, one old and one modern, belonging to three cereal species. Wholemeal of selected cultivars for each species was used for biscuit making. In the grain, some yield-related traits and proteins (PC) were evaluated. In the flours and biscuits, total polyphenols (TPC), flavonoids (TFC), proanthocyanidins (TPAC), carotenoids (TYPC) and antioxidant activities (DPPH and TEAC) were spectrophotometrically determined, whereas HPLC was used for the composition of soluble free and conjugated, and insoluble bound phenolic acids. Species (S), genotype (G) and 'SxG' were highly significant for yield-related and all antioxidant traits, whereas cropping year (Y) significantly affected yield-related traits, PC, TPC, TPAC, TEAC and 'SxGxY' interaction was significant for yield-related traits, TPAC, TYPC, TEAC, DPPH and all phenolic acid fractions. Apart from the TYPC that prevailed in durum wheat together with yield-related traits, barley was found to have significantly higher values for all the other parameters. Generally, the modern cultivars are richest in antioxidant compounds. The free and conjugated fractions were more representative in emmer, while the bound fraction was prevalent in barley and durum wheat. Insoluble bound phenolic acids represented 86.0% of the total, and ferulic acid was the most abundant in all species. A consistent loss of antioxidants was observed in all refined flours. The experimental biscuits were highest in phytochemicals than commercial control. Although barley biscuits were nutritionally superior, their lower consumer acceptance could limit their diffusion. New insights are required to find optimal formulations for better nutritional, sensorial and health biscuits.
Collapse
Affiliation(s)
- Grazia Maria Borrelli
- Consiglio per la Ricerca in Agricoltura e l'Analisi dell'Economia Agraria-Centro di Ricerca Cerealicoltura e Colture Industriali, 71122 Foggia, Italy
| | - Valeria Menga
- Consiglio per la Ricerca in Agricoltura e l'Analisi dell'Economia Agraria-Centro di Ricerca Cerealicoltura e Colture Industriali, 71122 Foggia, Italy
| | - Valentina Giovanniello
- Consiglio per la Ricerca in Agricoltura e l'Analisi dell'Economia Agraria-Centro di Ricerca Cerealicoltura e Colture Industriali, 71122 Foggia, Italy
| | - Donatella Bianca Maria Ficco
- Consiglio per la Ricerca in Agricoltura e l'Analisi dell'Economia Agraria-Centro di Ricerca Cerealicoltura e Colture Industriali, 71122 Foggia, Italy
| |
Collapse
|
7
|
Menga V, Giovanniello V, Savino M, Gallo A, Colecchia SA, De Simone V, Zingale S, Ficco DBM. Comparative Analysis of Qualitative and Bioactive Compounds of Whole and Refined Flours in Durum Wheat Grains with Different Year of Release and Yield Potential. PLANTS (BASEL, SWITZERLAND) 2023; 12:1350. [PMID: 36987038 PMCID: PMC10053801 DOI: 10.3390/plants12061350] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 02/03/2023] [Revised: 03/03/2023] [Accepted: 03/15/2023] [Indexed: 06/19/2023]
Abstract
Durum wheat varieties are important sources of nutrients and provide remarkable amounts of phytochemicals. Especially, phenolics, which are mostly located in external layers of grains, have recently gained increased interest due to their high antioxidant power. This study aimed to evaluate the differences in the quality traits and phenolic compounds' concentration (e.g., phenolic acids) of different durum wheat genotypes, namely four Italian durum wheat cultivars and a USA elite variety, in relation to their yield potential and year of release. Phenolic acids were extracted both from wholemeal flour and semolina and analysed through HPLC-DAD analysis. Ferulic acid was the most represented phenolic acid, both in the wholemeal flour (438.3 µg g-1 dry matter) and in semolina (57.6 µg g-1 dry matter) across all cultivars, followed by p-coumaric acid, sinapic acid, vanillin, vanillic acid, syringic acid, and p-hydroxybenzoic acid. Among the cultivars, Cappelli showed the highest phenolic acid content, whilst Kronos had the lowest one. Negative correlations occurred between some phenolic acids and morphological and yield-related traits, especially for Nadif and Sfinge varieties. On the contrary, durum wheat genotypes with low yield potential such as Cappelli accumulated higher concentrations of phenolic acids under the same growing conditions, thereby significantly contributing to the health-promoting purposes.
Collapse
Affiliation(s)
- Valeria Menga
- Consiglio per la Ricerca in Agricoltura e l’Analisi dell’Economia Agraria—Centro di Ricerca Cerealicoltura e Colture Industriali, S.S. 673 km 25.200, 71122 Foggia, Italy
| | - Valentina Giovanniello
- Consiglio per la Ricerca in Agricoltura e l’Analisi dell’Economia Agraria—Centro di Ricerca Cerealicoltura e Colture Industriali, S.S. 673 km 25.200, 71122 Foggia, Italy
| | - Michele Savino
- Consiglio per la Ricerca in Agricoltura e l’Analisi dell’Economia Agraria—Centro di Ricerca Cerealicoltura e Colture Industriali, S.S. 673 km 25.200, 71122 Foggia, Italy
| | - Antonio Gallo
- Consiglio per la Ricerca in Agricoltura e l’Analisi dell’Economia Agraria—Centro di Ricerca Cerealicoltura e Colture Industriali, S.S. 673 km 25.200, 71122 Foggia, Italy
| | - Salvatore Antonio Colecchia
- Consiglio per la Ricerca in Agricoltura e l’Analisi dell’Economia Agraria—Centro di Ricerca Cerealicoltura e Colture Industriali, S.S. 673 km 25.200, 71122 Foggia, Italy
| | - Vanessa De Simone
- Consiglio per la Ricerca in Agricoltura e l’Analisi dell’Economia Agraria—Centro di Ricerca Cerealicoltura e Colture Industriali, S.S. 673 km 25.200, 71122 Foggia, Italy
| | - Silvia Zingale
- Department of Agriculture, Food and Environment (Di3A), University of Catania, Via S. Sofia 100, 95123 Catania, Italy;
| | - Donatella Bianca Maria Ficco
- Consiglio per la Ricerca in Agricoltura e l’Analisi dell’Economia Agraria—Centro di Ricerca Cerealicoltura e Colture Industriali, S.S. 673 km 25.200, 71122 Foggia, Italy
| |
Collapse
|
8
|
The Implications of Composite Dark Purple Rice Malt on Phenolic Acid Profiles, 4-Vinyl Guaiacol Reduction and Enhancing the Antioxidation of Beer. FERMENTATION 2022. [DOI: 10.3390/fermentation8080392] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
This study highlights the dynamics of phenolic acids, antioxidation, and 4-vinylguaiacol in beer produced with dark purple rice malt, also known as Riceberry rice malt, as an adjunct and base malt. Riceberry rice malt substituted barley malt at 40% (w/w), 60% (w/w), 80% (w/w), and 100% (w/w) with 100% (w/w) barley malt as the control. Two types of ale beer were produced with two yeasts, designated as POF− and POF+. The wort produced with the Riceberry rice malt had higher anthocyanin and vanillic acids relative to all barley malt wort. Fermentation and beer maturation reduced phenolic acids and antioxidant activity in all treatment. Nevertheless, beer produced from 40% (w/w)–80% (w/w) Riceberry rice malt maintained higher p-coumaric acid, vanillic acid, anthocyanin, and antioxidant activity in beers with lower 4-vinylguaiacol relative to all barley malt beer, which also had higher ferulic acid and sinapic acid contents. The beers made from POF+ yeast contained more 4-vinylguaiacol contents than those found in beers made from POF− yeasts. This study suggests that Riceberry rice malt or POF− yeast are suitable raw materials for phenolic acid off-flavour reduction and the stabilisation of antioxidant activity in beer.
Collapse
|
9
|
Vashishth R, Semwal AD, Murugan MP, Khan MA, Goel C. Influence of processing on bioactive compounds, Type-II diabetes related enzyme regulation potential and antiurolithiatic potential of underutilized legume Macrotyloma uniflorum. JOURNAL OF FOOD SCIENCE AND TECHNOLOGY 2022; 59:3220-3230. [PMID: 35872724 PMCID: PMC9304452 DOI: 10.1007/s13197-022-05487-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Revised: 04/08/2022] [Accepted: 05/12/2022] [Indexed: 06/15/2023]
Abstract
The hydro-alcoholic extract of raw and processed Macrotyloma uniflorum seeds, an underutilized food legume was analysed for its bioactive compounds, Type-II diabetes enzyme regulation and antiurolithiatic potential. The study aimed to establish and promote the introduction of these new grains and enlarge the market of novel functional foods. The seed extract had phenolic content of 35.6 and 30.4 mg GAE/g dm, for PAIYUR-2 and GPM-6 respectively. Chlorogenic, coumaric, vanillic and ellagic were the major and, sinapic and syringic were limiting phenolic acids. The raw seeds extract exhibited ferric ion reducing potential (1125 and 1236 mmol Fe II/mg extract dm), free radical inhibition (EC50, 3.58 and 3.78 g dm/g DPPH), hydroxyl ion inhibition (46.71 and 45.44%) and superoxide ion inhibition (36.93 and 33.37%) for PAIYUR-2 and GPM-6 respectively. Further, considerable α-amylase (49.34 & 45.89%) and α-glucosidase (62.72 & 60.33%) inhibition potentials were observed along with antiurolithiatic activity of 48.12 and 46.31% in PAIYUR-2 and GPM-6 respectively. Although, processing had significant (p ≤ 0.05) impact on grain quality but still the significant (p ≤ 0.05) functional properties were retained. This proves the grain utility as a functional food in maintaining human health.
Collapse
Affiliation(s)
- Rahul Vashishth
- Chemical Engineering, Vignan Foundation for Science, Technology and Research, Vadlamudi, Guntur, Andhra Pradesh 522213 India
| | - Anil Dutt Semwal
- Defence Food Research Laboratory (DFRL), Grain Science and Technology Division, Defence Research & Development Organisation (DRDO), Ministry of Defence (MOD), Govt of India, Siddartha Nagar, Mysuru, Karnataka 570011 India
| | - M. Pal Murugan
- Defence Food Research Laboratory (DFRL), Grain Science and Technology Division, Defence Research & Development Organisation (DRDO), Ministry of Defence (MOD), Govt of India, Siddartha Nagar, Mysuru, Karnataka 570011 India
| | - Md. Ayub Khan
- Defence Food Research Laboratory (DFRL), Grain Science and Technology Division, Defence Research & Development Organisation (DRDO), Ministry of Defence (MOD), Govt of India, Siddartha Nagar, Mysuru, Karnataka 570011 India
| | - Charu Goel
- Defence Food Research Laboratory (DFRL), Grain Science and Technology Division, Defence Research & Development Organisation (DRDO), Ministry of Defence (MOD), Govt of India, Siddartha Nagar, Mysuru, Karnataka 570011 India
| |
Collapse
|
10
|
Dang B, Zhang WG, Zhang J, Yang XJ, Xu HD. Evaluation of Nutritional Components, Phenolic Composition, and Antioxidant Capacity of Highland Barley with Different Grain Colors on the Qinghai Tibet Plateau. Foods 2022; 11:foods11142025. [PMID: 35885267 PMCID: PMC9322942 DOI: 10.3390/foods11142025] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2022] [Revised: 07/03/2022] [Accepted: 07/06/2022] [Indexed: 12/10/2022] Open
Abstract
The nutritional composition, polyphenol and anthocyanin composition, and antioxidant capacity of 52 colored highland barley were evaluated. The results showed that the protein content of highland barley in the black group was the highest, the total starch and fat contents in the blue group were the highest, the amylose content in the purple group was quite high, the fiber content in the yellow group was quite high, and the β-glucan content of the dark highland barley (purple, blue and black) was quite high. The polyphenol content and its antioxidant capacity in the black group were the highest, while the anthocyanin content and its antioxidant capacity in the purple highland barley were the highest. Ten types of monomeric phenolic substances were the main contributors to DPPH, ABTS, and FRAP antioxidant capacity. All varieties could be divided into four categories according to nutrition or function. The grain color could not be used as an absolute index to evaluate the quality of highland barley, and the important influence of variety on the quality of highland barley also needed to be considered. In actual production, suitable raw materials must be selected according to the processing purpose and variety characteristics of highland barley.
Collapse
Affiliation(s)
- Bin Dang
- College of Food Science and Engineering, Northwest A&F University, Yangling 712100, China;
- Laboratory for Research and Utilization of Qinghai Tibet Plateau Germplasm Resources, Qinghai Tibetan Plateau Key Laboratory of Agricultural Product Processing, Academy of Agriculture and Forestry Sciences, Xining 810016, China; (W.-G.Z.); (J.Z.)
| | - Wen-Gang Zhang
- Laboratory for Research and Utilization of Qinghai Tibet Plateau Germplasm Resources, Qinghai Tibetan Plateau Key Laboratory of Agricultural Product Processing, Academy of Agriculture and Forestry Sciences, Xining 810016, China; (W.-G.Z.); (J.Z.)
- Academy of Agriculture and Forestry Sciences, Qinghai University, Xining 810016, China
| | - Jie Zhang
- Laboratory for Research and Utilization of Qinghai Tibet Plateau Germplasm Resources, Qinghai Tibetan Plateau Key Laboratory of Agricultural Product Processing, Academy of Agriculture and Forestry Sciences, Xining 810016, China; (W.-G.Z.); (J.Z.)
- Academy of Agriculture and Forestry Sciences, Qinghai University, Xining 810016, China
| | - Xi-Juan Yang
- Laboratory for Research and Utilization of Qinghai Tibet Plateau Germplasm Resources, Qinghai Tibetan Plateau Key Laboratory of Agricultural Product Processing, Academy of Agriculture and Forestry Sciences, Xining 810016, China; (W.-G.Z.); (J.Z.)
- Academy of Agriculture and Forestry Sciences, Qinghai University, Xining 810016, China
- Correspondence: (X.-J.Y.); (H.-D.X.); Tel.: +86-13519786535 (X.-J.Y.); +86-13772119216 (H.-D.X.)
| | - Huai-De Xu
- College of Food Science and Engineering, Northwest A&F University, Yangling 712100, China;
- Correspondence: (X.-J.Y.); (H.-D.X.); Tel.: +86-13519786535 (X.-J.Y.); +86-13772119216 (H.-D.X.)
| |
Collapse
|
11
|
Xie Y, Gong T, Liu H, Fan Z, Zhaojun C, Liu X. In Vitro and In Vivo Digestive Fate and Antioxidant Activities of Polyphenols from Hulless Barley: Impact of Various Thermal Processing Methods and β-Glucan. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2022; 70:7683-7694. [PMID: 35708505 DOI: 10.1021/acs.jafc.2c01784] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
The unfavorable bioaccessibility of polyphenols in cereal-based food limits their physiological functions as most polyphenols bind spontaneously to the cell-wall polysaccharides. Effects of β-glucan and various thermal processing methods including flaking and roasting, stir-frying, steam-flash explosion, and popping expansion on the bioaccessibility and antioxidant properties of polyphenols from hulless barley in vitro and in vivo were investigated in this study. The bioaccessibility and antioxidant capacity (via DPPH, ·OH, and ·O2- free radical scavenging, TAC, and FRAP assays) of polyphenol extracts from hulless barley treated by steam-flash explosion and popping expansion increased significantly before and after in vitro digestion compared to those from raw and other processed hulless barley. Further, the total polyphenol content of hulless barley elevated dramatically following hydrolyzing with β-glucanase, which was positively correlated with the antioxidant activity. Additionally, the hulless barley treated with steam-flash explosion exhibited potent antidiabetic effects and antioxidant capacity (via TAC, SOD, GSH-Px, CAT, and MDA assays) in type 2 diabetic rats. The absorption of individual phenolic compounds in the alimentary canal of rats was impacted obviously by thermal processing. This study provides new insights into enhancing the bioaccessibility of the polyphenols and suggests that β-glucans interact with polyphenols and proteins in the hulless barley matrix.
Collapse
Affiliation(s)
- Yong Xie
- School of Food Science, Southwest University, Chongqing 400715, China
- School of Materials and Chemical Engineering, Tongren University, Tongren 554300, China
| | - Ting Gong
- Chongqing Medical and Pharmaceutical College, Chongqing 401331, China
| | - Haibo Liu
- School of Food Science, Southwest University, Chongqing 400715, China
| | - Zhiping Fan
- Centre for Food and Drug Testing of Yibin City, Yibin 644000, China
| | - Chen Zhaojun
- School of Food Science, Southwest University, Chongqing 400715, China
| | - Xiong Liu
- School of Food Science, Southwest University, Chongqing 400715, China
| |
Collapse
|
12
|
Profiling the Volatile and Non-Volatile Compounds along with the Antioxidant Properties of Malted Barley. SEPARATIONS 2022. [DOI: 10.3390/separations9050119] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
In this work, the stability of antioxidant compounds in malting barley seeds before and after the production of the final products is reported. In this reflection, the findings revealed that the process of fermentation had a significant impact on antioxidant activity. In vitro, antioxidant capacities were evaluated using DPPH free radical scavenging assay. The results obtained from the spectrophotometric analysis showed that the lowest inhibition value was observed in the samples that were obtained by the classical fermentation process (ABC) and the samples of non-alcoholic beer obtained by the thermal process (NABT), with free radical inhibition capacity values of 8.50% and 5.50%, respectively. The samples of hopped wort (HW) and malted barley seeds extract (BSE) showed very high antioxidant activity with free radical inhibition capacity of 14% and 12.60%, respectively. The obtained extracts were analyzed by gas chromatography and high-performance liquid chromatography, both combined with mass spectrometry detection (GC–MS, HPLC–MS). GC–MS analysis of the SPME extraction showed the presence of 29 compounds with isopentyl alcohol in major concentration (18.19%) in the alcoholic beer; on the other hand, the HPLC–DAD–ESI/MS analysis of the ethyl acetate extract showed the presence of 13 phenolic compounds. Interestingly, the degradation of 3-Hydroxyphloretin 2′-O-glucoside in the final products of the non-alcoholic beers was found. Finally, the FTIR analysis was also employed in order to detect the type of efficient groups present in the extracts.
Collapse
|
13
|
Wang MY, Zhang P, Zhang YZ, Yuan XY, Chen RX. Chemical fingerprinting, quantification, and antioxidant activity evaluation of Osmanthus fragrans (Thunb.) Lour. Flowers by UPLC-ECD. INTERNATIONAL JOURNAL OF FOOD PROPERTIES 2022. [DOI: 10.1080/10942912.2022.2057530] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Affiliation(s)
- Ming-Yang Wang
- Department of Analytical Chemistry of College of Pharmacy, Zunyi Medical University, Zunyi, China
| | - Ping Zhang
- Analysis and Testing Center of Life Science institute, Zunyi Medical University, Zunyi, China
| | - Yu-Zhu Zhang
- Department of Analytical Chemistry of College of Pharmacy, Zunyi Medical University, Zunyi, China
| | - Xiao-Yan Yuan
- Department of Analytical Chemistry of College of Pharmacy, Zunyi Medical University, Zunyi, China
| | - Rong-Xiang Chen
- Analysis and Testing Center of Life Science institute, Zunyi Medical University, Zunyi, China
| |
Collapse
|
14
|
Carvalho DO, Guido LF. A review on the fate of phenolic compounds during malting and brewing: Technological strategies and beer styles. Food Chem 2022; 372:131093. [PMID: 34619521 DOI: 10.1016/j.foodchem.2021.131093] [Citation(s) in RCA: 15] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2021] [Revised: 09/02/2021] [Accepted: 09/06/2021] [Indexed: 02/03/2023]
Abstract
This review provides an overview on the influence of malting and brewing on the overall phenolic content of barley malt and beer. Beer phenolics are mainly originated from barley malt and can be found in free and bound forms, in concentrations up to 50% lower comparing to sweet wort. The use of roasted malts, in combination with proper milling and high mashing temperatures at low pH can lead to a release of bound phenolic forms and increased extraction. New technological strategies such as special yeasts, manipulation of enzymatic activity and dry-hopping may be relevant to improve the phenolic profile of beer and attain phenolic levels with benefits both for beer stability and consumer's health. As the content of free ferulic acid in beer only accounts up to approximately 15% of total content, further studies should put emphasis on its bound forms in different beer styles and non-alcoholic beers.
Collapse
Affiliation(s)
- Daniel O Carvalho
- REQUIMTE/LAQV - Departamento de Química e Bioquímica, Faculdade de Ciências, Universidade do Porto, Rua do Campo Alegre s/n, 4169-007 Porto, Portugal
| | - Luís F Guido
- REQUIMTE/LAQV - Departamento de Química e Bioquímica, Faculdade de Ciências, Universidade do Porto, Rua do Campo Alegre s/n, 4169-007 Porto, Portugal.
| |
Collapse
|
15
|
Sharma P, Goudar G, Longvah T, Gour VS, Kothari S, Wani IA. Fate of Polyphenols and Antioxidant Activity of Barley during Processing. FOOD REVIEWS INTERNATIONAL 2022. [DOI: 10.1080/87559129.2020.1725036] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Affiliation(s)
- Paras Sharma
- ICMR-National Institute of Nutrition, Hyderabad, India
| | | | - T. Longvah
- ICMR-National Institute of Nutrition, Hyderabad, India
| | - Vinod. S. Gour
- Department of Biotechnology, Amity University Rajasthan, Jaipur, India
| | - S.L. Kothari
- Department of Biotechnology, Amity University Rajasthan, Jaipur, India
| | - Idrees A. Wani
- Department of Food Science & Technology, University of Kashmir, Hazratbal, Srinagar, India
| |
Collapse
|
16
|
Effects of organic fertilization from wet olive pomace on emmer wheat (Triticum dicoccum Shrank) grain yield and composition. J Cereal Sci 2021. [DOI: 10.1016/j.jcs.2021.103369] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
|
17
|
Deng J, Xiang Z, Lin C, Zhu Y, Yang K, Liu T, Xia C, Chen J, Zhang W, Zhang Y, Zhu B. Identification and quantification of free, esterified, and insoluble-bound phenolics in grains of hulless barley varieties and their antioxidant activities. Lebensm Wiss Technol 2021. [DOI: 10.1016/j.lwt.2021.112001] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
|
18
|
Gonu H, Withayagiat U. Composite malt with dark‐purple rice malt improves the phenolic profile and antioxidant activity of malt extract. Int J Food Sci Technol 2021. [DOI: 10.1111/ijfs.15242] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Hellie Gonu
- Department of Biotechnology Faculty of Agro‐Industry Kasetsart University Chatuchak Bangkok 10900 Thailand
| | - Ulaiwan Withayagiat
- Department of Biotechnology Faculty of Agro‐Industry Kasetsart University Chatuchak Bangkok 10900 Thailand
- Fermentation Technology Research Center Faculty of Agro‐Industry Kasetsart University Chatuchak Bangkok 10900 Thailand
| |
Collapse
|
19
|
Anti-inflammatory and Antioxidant Properties of Finger Millet ( Eleusine coracana (L.) Gaertn.) Varieties Cultivated in Sri Lanka. BIOMED RESEARCH INTERNATIONAL 2021; 2021:7744961. [PMID: 34631888 PMCID: PMC8500749 DOI: 10.1155/2021/7744961] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/13/2021] [Revised: 09/13/2021] [Accepted: 09/14/2021] [Indexed: 11/18/2022]
Abstract
The prevalence of inflammatory-mediated and oxidative stress-associated diseases is increasing worldwide, creating an increasing demand for novel sources of anti-inflammatory agents and antioxidants. This study was focused on determining the in vitro arachidonate 5-lipoxygenase (A5-LOX), xanthine oxidase (XO), hyaluronidase and oxidative burst inhibitory activities, and antioxidant properties of Ravi, Rawana, and Oshadha finger millet varieties using ethanolic and methanolic extracts. Among all extracts, the methanolic extract of Oshadha exhibited the highest A5-LOX (IC50 value: 484.42 μg/ml) and XO (IC50 value: 764.34 μg/ml) inhibitory activities. All extracts showed less than 50% hyaluronidase inhibitory activity at 1 mg/ml concentration. Methanolic extracts showed moderate inhibitory potential on reactive oxygen species (ROS) generated from whole blood phagocytes, with IC50 values ranging between 26.9 and 27.7 μg/ml, when compared to ibuprofen (IC50 value: 11.18 μg/ml). All extracts showed potent inhibition of ROS produced from polymorphonuclear neutrophils isolated from human blood when compared to ibuprofen (IC50 value: 2.47 μg/ml) and IC50 values of methanolic and ethanolic extracts ranged from 0.29 to 0.47 μg/ml and 1.35 to 1.70 μg/ml, respectively. All extracts had significantly high amounts of phenolic compounds including flavonoids and the potential to scavenge 2,2'-azino-bis (3-ethylbenzothiazoline-6-sulfonic) acid (ABTS) cation, 2,2-diphenyl-1-picryl-hydrazyl (DPPH), and oxygen radicals. Besides, they were able to reduce metal ions and chelate metal ions terminating radical generating reactions. This is the first report of A5-LOX, XO, hyaluronidase, and oxidative burst inhibitory properties of any extract of any finger millet variety cultivated in Sri Lanka. The findings revealed the potential of using these finger millet extracts as natural sources of anti-inflammatory drug candidates. Additionally, the findings indicated that Ravi, Rawana, and Oshadha varieties are good sources of antioxidants. Therefore, consumption of these finger millet varieties on a regular basis may play an important role in the prevention and dietary management of oxidative stress-associated diseases.
Collapse
|
20
|
Gonu H, Wanapu C, Withayagiat U. The Correlation of Free and Bound Phenolic Acid with Antioxidant Activity Accelerated by Germination Period and Temperature. JOURNAL OF THE AMERICAN SOCIETY OF BREWING CHEMISTS 2021. [DOI: 10.1080/03610470.2021.1966287] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Affiliation(s)
- Hellie Gonu
- Department of Biotechnology, Faculty of Agro-Industry, Kasetsart University, Chatuchak, Bangkok, Thailand
| | - Chokchai Wanapu
- School of Biotechnology, Institute of Agricultural Technology, Suranaree University of Technology, Nakhon Ratchasima, Thailand
| | - Ulaiwan Withayagiat
- Department of Biotechnology, Faculty of Agro-Industry, Kasetsart University, Chatuchak, Bangkok, Thailand
- Fermentation Technology Research Center, Faculty of Agro-Industry, Kasetsart University, Chatuchak, Bangkok, Thailand
| |
Collapse
|
21
|
Genetic Diversity for Agronomic Traits and Phytochemical Compounds in Coloured Naked Barley Lines. PLANTS 2021; 10:plants10081575. [PMID: 34451619 PMCID: PMC8398654 DOI: 10.3390/plants10081575] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/12/2021] [Revised: 07/26/2021] [Accepted: 07/27/2021] [Indexed: 11/17/2022]
Abstract
Interest of breeders is increasing toward the development of new barley cultivars with functional properties and adapted for food uses. A barley breeding program was initiated to develop germplasm with naked and coloured grains rich in bioactive compounds In the present study, a set of 16 F8 recombinant inbred lines (RILs) derived from the following four parental lines: 2005FG, K4-31, L94 and Priora, were evaluated in the experimental trials in Foggia (Italy) during the 2017–2019 growing seasons with the aims to assess the genetic variability for desired traits and identify superior genotypes. Lines were characterised for agronomic traits (earliness, plant height, seed yield, specific weight, 1000-seed weight) and biochemical compounds accumulation (phenolics, anthocyanins, flavonoids, carotenoids, β-glucans, proteins, antioxidant activity). A high heritability and selection response were observed for most of the biochemical compounds. The grain yield showed high significant positive genetic and phenotypic correlations (p < 0.05) with phenols and antioxidant activity. Cluster analysis grouped the genotypes into three groups. The barley RIL lines L1997, L3005, L3007 and L3009 were superior for more than four traits including seed yield and antioxidant compounds. These genotypes may serve as potential sources of nutraceuticals for healthy food and in breeding programs. In the present study, the new barley genotypes with naked and coloured grains have been selected without compromising their productivity.
Collapse
|
22
|
Guan Q, Ding XW, Zhong LY, Zhu C, Nie P, Song LH. Beneficial effects of Lactobacillus-fermented black barley on high fat diet-induced fatty liver in rats. Food Funct 2021; 12:6526-6539. [PMID: 34095944 DOI: 10.1039/d1fo00290b] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
A long-term high-fat (HF) diet can cause metabolic disorders, which might induce visceral obesity and ectopic triglyceride storage (e.g., hepatic steatosis), and increase hepatic oxidative stress. Oxidative stress plays a significant role in the development of complications associated with obesity. Fermented whole cereal foods exhibit healthy potential due to their unique phytochemical composition and the presence of probiotics. In the present study, the regular nutrients and phytochemicals of Lactobacillus-fermented black barley (Hordeum distichum L.) were analyzed. Further, the black barley fermentation broth (1 mL per 100 g BW per d, equivalent to 1 mL per kg BW of daily human intake) was administered orally to the rats fed on a high fat diet (HF). The anti-oxidative activity and hepatic metabolic profile of Lactobacillus-fermented black barley were investigated. The results showed that the fermentation processing significantly increased the contents of polyphenols (e.g., ferulic acid, etc.), flavonoids (e.g., flavone, etc.), vitamin B1 and B2, partial mineral elements (e.g., Ca, etc.), and thymine. Furthermore, compared to the HF-fed only rats, fermented black barley treatment significantly increased the activities of SOD (superoxide dismutase) and GSH-PX (glutathione peroxidase), and decreased the level of TBARS (thiobarbituric acid reactive substances) in serum, the levels of TG (triglyceride), TC (total cholesterol), NEFA (non-esterified fatty acid) in the liver, and the levels of TC, NEFA in the adipose tissue. This suggested the beneficial effects of fermented black barley on ameliorating oxidative stress and hepatic steatosis, which could be attributed to its regulatory role in the hepatic metabolism of glycerophospholipids, nicotinate and nicotinamide, glutathione, and nucleotide, and on the expression of genes related to oxidative stress (Heat shock protein 90 and reactive oxygen species modulator 1).
Collapse
Affiliation(s)
- Qi Guan
- Department of Food Science & Technology, School of Agriculture and Biology, Shanghai Jiao Tong University, Shanghai 200240, China.
| | | | | | | | | | | |
Collapse
|
23
|
Hussain A, Ali S, Hussain A, Hussain Z, Manzoor MF, Hussain A, Ali A, Mahmood T, Abbasi KS, Karrar E, Hussain M, T. Compositional profile of barley landlines grown in different regions of Gilgit-Baltistan. Food Sci Nutr 2021; 9:2605-2611. [PMID: 34029360 PMCID: PMC8116868 DOI: 10.1002/fsn3.2215] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2021] [Revised: 02/19/2021] [Accepted: 02/20/2021] [Indexed: 11/11/2022] Open
Abstract
The current investigation was performed to explore the nutritional and functional composition of four landlines of barley denoted as LB1 (Gilgit), LB2 (Nagar), LB3 (Skardu), and LB4 (Shigar) from different regions of Gilgit-Baltistan. The samples were examined for nutritional profile and antioxidant attributes. Total phenolic values and total flavonoid results were in the range of 1.2 to 3.1 mg/g and 0.41 to 0.55 mg/g, respectively. Nutritional profile as crude starch, fiber, protein, ash, and fat ranged from 56.3%-50.80%, 16.50%-11.73%, 16.20%-11.53%, 2.8%-2.1%, and 2.63%-1.63%, respectively. The mineral composition in terms of Mg (527-616 mg/kg) was higher in the landlines followed by Ca (312-368 mg/kg), Na (122.6-146.6 mg/kg), Fe (43.3-65.6 mg/kg), and Zn (22.5-26.6 mg/kg). It was concluded that the indigenous barley landlines had immense nutritional potential and functional attributes. Thus, it can be used for value-added food products and the development of cottage industry in the region.
Collapse
Affiliation(s)
- Abid Hussain
- Department of Agriculture and Food ScienceKarakorum International UniversityGilgitPakistan
| | - Sartaj Ali
- Department of Agriculture and Food ScienceKarakorum International UniversityGilgitPakistan
| | - Azhar Hussain
- Department of Agriculture and Food ScienceKarakorum International UniversityGilgitPakistan
| | - Zubair Hussain
- Department of Agriculture and Food ScienceKarakorum International UniversityGilgitPakistan
| | | | - Abid Hussain
- School of Food Science and EngineeringSouth China University of TechnologyGuangzhouChina
| | - Amjad Ali
- Department of Agriculture and Food ScienceKarakorum International UniversityGilgitPakistan
| | - Talat Mahmood
- Nuclear Institute of Food and AgricultureTarnab PeshwarPakistan
| | - Kashif Sarfraz Abbasi
- Institute of Food &Nutritional Sciences PMAS‐Arid Agriculture UniversityRawalpindiPakistan
| | - Emad Karrar
- Department of Food Engineering and TechnologyFaculty of Engineering and TechnologyUniversity of GeziraWad MedaniSudan
| | - Maqsood Hussain
- Department of Agriculture and Food ScienceKarakorum International UniversityGilgitPakistan
| | - Tajudin
- Mountain Agriculture Research Center (MARC)Juglote, GilgitPakistan
| |
Collapse
|
24
|
Liu M, Liu X, Luo J, Bai T, Chen H. Effect of digestion on bound phenolic content, antioxidant activity and hypoglycemic ability of insoluble dietary fibre from four Triticeae crops. J Food Biochem 2021; 45:e13746. [PMID: 33913169 DOI: 10.1111/jfbc.13746] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Revised: 03/16/2021] [Accepted: 04/13/2021] [Indexed: 02/05/2023]
Abstract
To assess the physiological functions of bound phenols in insoluble dietary fiber (IDF) from different Triticeae crops, bound phenols in IDF were extracted from wheat, triticale, barley and quinoa. In addition, model in vitro was established and used in evaluating the release of bound phenols and changes in their physiological functions after simulated digestion. Results showed that bound phenol content in IDF from Triticeae crops before digestion was higher than which during digestion, and its physiological functions were also better (p < .05). Moreover, barley extracted before digestion, its bound phenolic content in IDF was higher than those in other three Triticeae crops, besides,its bound phenol also showed better antioxidant ability. Before digestion, bound phenols in IDF from triticale showed the best hypoglycemic ability (the inhibition rate of α-glucosidase was 95%; the inhibition rate of α-amylase was 97%). In the simulated digestion model, the bound phenols were mainly released during the intestinal digestion stage, they showed better physiological functions than which released at the gastric digestion stage. The bound phenol content in triticale was higher and its physiological functions was better than those in the other crops. PRACTICAL APPLICATIONS: The results of this experiment showed that the release of bound phenols measured by chemical extraction (i.e., before digestion) was higher than that by simulated gastrointestinal digestion. Compared with the chemical extraction method, in vitro gastro-intestinal digestion simulates the pH value and enzyme environment of food in the human body gastrointestinal digestion process more effectively. This study can provide reference for selecting Triticeae crops feeding in the future. To be more precise, bound phenol content in the insoluble dietary fiber of barley was the highest before digestion. The bound phenol in the insoluble dietary fiber of triticale had the best hypoglycemic ability. The bound phenolic compounds are mainly released during intestinal digestion, and their physiological functions are better than that in gastric digestion.
Collapse
Affiliation(s)
- Mengcong Liu
- College of Food Science, Sichuan Agricultural University, Ya'an, China
| | - Xinzhi Liu
- College of Food Science, Sichuan Agricultural University, Ya'an, China
| | - Junyun Luo
- College of Food Science, Sichuan Agricultural University, Ya'an, China
| | - Tingmei Bai
- College of Food Science, Sichuan Agricultural University, Ya'an, China
| | - Hong Chen
- College of Food Science, Sichuan Agricultural University, Ya'an, China
| |
Collapse
|
25
|
Sabah S, Sharifan A, Akhonzadeh Basti A, Jannat B, TajAbadi Ebrahimi M. Use of D-optimal combined design methodology to describe the effect of extraction parameters on the production of quinoa-barley malt extract by superheated water extraction. Food Sci Nutr 2021; 9:2147-2157. [PMID: 33841831 PMCID: PMC8020935 DOI: 10.1002/fsn3.2184] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2020] [Revised: 01/29/2021] [Accepted: 02/01/2021] [Indexed: 11/15/2022] Open
Abstract
Superheated water extraction was applied to produce quinoa-barley malt extract. D-optimal combined design was used to optimize the extraction conditions (time (min), solid-water ratio and particle size to obtain maximum protein and carbohydrate content, and minimum turbidity and pH. Quinoa flour (10%-30%), barley malt flour (70%-90%), different particle sizes (F = 420 µm, G = 710 µm), time (15-45 min), and solid-water ratio (0.1-0.2) were selected as independent variable and protein, carbohydrate, turbidity, and pH as dependent factors. Polynomials models satisfactorily fitted the experimental data with the R 2 values of .9961, .9909, .9949, and .9987, respectively. The protein and carbohydrate value was affected by superheated water extraction parameters. Our results revealed that increasing quinoa/barley malt ratio has significant effect on the turbidity and pH. The optimum extraction conditions were quinoa flour (30%), barley malt flour (70%), solid-water ratio (0.2), time (45 min), and particle size (F = 420 µm).
Collapse
Affiliation(s)
- Samireh Sabah
- Department of Food Science and Technology, Science and Research BranchIslamic Azad UniversityTehranIran
| | - Anoshe Sharifan
- Department of Food Science and Technology, Science and Research BranchIslamic Azad UniversityTehranIran
| | | | - Behrooz Jannat
- Halal Research Center Islamic Republic of IranTehranIran
| | | |
Collapse
|
26
|
Martínez-Subirà M, Moralejo M, Puig E, Romero MP, Savin R, Romagosa I. Impact of Rising Temperature in the Deposition Patterns of Bioactive Compounds in Field Grown Food Barley Grains. PLANTS (BASEL, SWITZERLAND) 2021; 10:598. [PMID: 33810185 PMCID: PMC8004944 DOI: 10.3390/plants10030598] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 02/26/2021] [Revised: 03/17/2021] [Accepted: 03/19/2021] [Indexed: 06/12/2023]
Abstract
High temperatures at the end of the season are frequent under Mediterranean conditions, affecting final grain quality. This study determined the deposition patterns throughout grain filling of dry matter, dietary fiber, phenolic compounds and antioxidant capacity for four barley genotypes under two contrasting temperatures. Deposition pattern for dietary fiber followed that of grain weight. Genotypic differences for duration were more significant than for rate. Anthocyanins followed a second-degree polynomial pattern, reaching a maximum before grain maturation. Free and bound phenols decreased as grain developed, suggesting that they are synthesized in early stages. Rate of bound phenols deposition was more sensitive to genotypic changes. Overall, antioxidant capacity decreased over time; the decay being less steep under stress for all genotypes. Heat stress negatively affected grain weight. It did not alter the profile of β-glucans and arabinoxylans deposition but positively changed the accumulation of some phenolic compounds, increasing the antioxidant capacity differentially across genotypes. These results support the growing of food barley in high-temperature stress-prone areas, as some bioactive compound and antioxidant capacity will increase, regardless of the smaller grain size. Moreover, if a market develops for food-barley ingredients, early harvesting of non-mature grain to maximize antioxidant capacity should be considered.
Collapse
Affiliation(s)
| | | | | | | | | | - Ignacio Romagosa
- AGROTECNIO-CERCA Center, University of Lleida, Av. Rovira Roure 191, 25198 Lleida, Spain; (M.M.-S.); (M.M.); (E.P.); (M.-P.R.); (R.S.)
| |
Collapse
|
27
|
Bioactive Compounds and Antioxidant Capacity in Pearling Fractions of Hulled, Partially Hull-Less and Hull-Less Food Barley Genotypes. Foods 2021; 10:foods10030565. [PMID: 33803221 PMCID: PMC8001832 DOI: 10.3390/foods10030565] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2021] [Revised: 03/03/2021] [Accepted: 03/04/2021] [Indexed: 01/19/2023] Open
Abstract
Three food barley genotypes differing in the presence or absence of husks were sequentially pearled and their fractions analyzed for ash, proteins, bioactive compounds and antioxidant capacity in order to identify potential functional food ingredients. Husks were high in ash, arabinoxylans, procyanidin B3, prodelphinidin B4 and p-coumaric, ferulic and diferulic bound acids, resulting in a high antioxidant capacity. The outermost layers provided a similar content of those bioactive compounds and antioxidant capacity that were high in husks, and also an elevated content of tocols, representing the most valuable source of bioactive compounds. Intermediate layers provided high protein content, β-glucans, tocopherols and such phenolic compounds as catechins and bound hydroxybenzoic acid. The endosperm had very high β-glucan content and relative high levels of catechins and hydroxybenzoic acid. Based on the spatial distribution of the bioactive compounds, the outermost 30% pearling fractions seem the best option to exploit the antioxidant capacity of barley to the full, whereas pearled grains supply β-glucans enriched flours. Current regulations require elimination of inedible husks from human foods. However, due to their high content in bioactive compounds and antioxidant capacity, they should be considered as a valuable material, at least for animal feeds.
Collapse
|
28
|
Obadi M, Sun J, Xu B. Highland barley: Chemical composition, bioactive compounds, health effects, and applications. Food Res Int 2021; 140:110065. [DOI: 10.1016/j.foodres.2020.110065] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/30/2020] [Revised: 12/16/2020] [Accepted: 12/21/2020] [Indexed: 12/15/2022]
|
29
|
Echegaray N, Munekata PES, Centeno JA, Domínguez R, Pateiro M, Carballo J, Lorenzo JM. Total Phenol Content and Antioxidant Activity of Different Celta Pig Carcass Locations as Affected by the Finishing Diet (Chestnuts or Commercial Feed). Antioxidants (Basel) 2020; 10:E5. [PMID: 33374557 PMCID: PMC7822432 DOI: 10.3390/antiox10010005] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2020] [Revised: 12/20/2020] [Accepted: 12/21/2020] [Indexed: 02/07/2023] Open
Abstract
The objective of this research was to evaluate the total phenol content, total flavonoids, and antioxidant activity of chestnuts (Castanea sativa Mill.) and commercial feed employed in the finishing diet of the Celta pig breed and analyze the effect of the feeding (chestnuts vs. commercial feed) in the finishing diet on total phenol content and antioxidant activity of Longissimus thoracis et lumborum, Psoas major, and Biceps femoris muscles and liver of the Celta pig breed. The antioxidant activity of the feed and animal tissue was investigated using three antioxidant methods (2,2-Diphenyl-1-picrylhydrazyl (DPPH) radical scavenging activity, 2-2'-Azino-di-[3-ethylbenzthiazoline sulfonate] (ABTS) radical scavenging activity, and ferric reducing antioxidant power (FRAP) assay). The determination of the total phenol content and total flavonoids showed that chestnut had a significantly lower concentration than commercial feed in these compounds (130.00 vs. 312.89 mg gallic acid equivalents/100 g fresh weight and 8.58 vs. 32.18 mg catechin equivalents/100 g fresh weight, respectively). However, the results displayed that chestnuts had a higher antioxidant activity when compared with the commercial feed through the DPPH and ABTS methods (1152.42 vs. 957.33 µg Trolox equivalents/g fresh weight, and 9379.74 vs. 7613.44 µg Trolox equivalents/g fresh weight, for DPPH and ABTS assay, respectively), while the antioxidant activity measured by the FRAP assay turned out to show higher values for commercial feed (1777.49 and 1946.09 µmol Fe2+/100 fresh weight for chestnut and commercial feed, respectively), although significant differences were only found in the ABTS assay. On the other hand, the present study found that chestnut significantly reduces the total phenol content and declines the antioxidant activity of Longissimus thoracis et lumborum, Psoas major, and Biceps femoris muscles and liver of the Celta pig breed. Finally, it has been found that liver is the location that has the best antioxidant characteristics compared to any muscle, regardless of diet utilized.
Collapse
Affiliation(s)
- Noemí Echegaray
- Centro Tecnológico de la Carne de Galicia, Rúa Galicia Nº 4, Parque Tecnológico de Galicia, San Cibrao das Viñas, 32900 Ourense, Spain; (N.E.); (P.E.S.M.); (R.D.); (M.P.)
| | - Paulo E. S. Munekata
- Centro Tecnológico de la Carne de Galicia, Rúa Galicia Nº 4, Parque Tecnológico de Galicia, San Cibrao das Viñas, 32900 Ourense, Spain; (N.E.); (P.E.S.M.); (R.D.); (M.P.)
| | - Juan A. Centeno
- Área de Tecnología de los Alimentos, Facultad de Ciencias de Ourense, Universidad de Vigo, 32004 Ourense, Spain; (J.A.C.); (J.C.)
| | - Rubén Domínguez
- Centro Tecnológico de la Carne de Galicia, Rúa Galicia Nº 4, Parque Tecnológico de Galicia, San Cibrao das Viñas, 32900 Ourense, Spain; (N.E.); (P.E.S.M.); (R.D.); (M.P.)
| | - Mirian Pateiro
- Centro Tecnológico de la Carne de Galicia, Rúa Galicia Nº 4, Parque Tecnológico de Galicia, San Cibrao das Viñas, 32900 Ourense, Spain; (N.E.); (P.E.S.M.); (R.D.); (M.P.)
| | - Javier Carballo
- Área de Tecnología de los Alimentos, Facultad de Ciencias de Ourense, Universidad de Vigo, 32004 Ourense, Spain; (J.A.C.); (J.C.)
| | - José M. Lorenzo
- Centro Tecnológico de la Carne de Galicia, Rúa Galicia Nº 4, Parque Tecnológico de Galicia, San Cibrao das Viñas, 32900 Ourense, Spain; (N.E.); (P.E.S.M.); (R.D.); (M.P.)
- Área de Tecnología de los Alimentos, Facultad de Ciencias de Ourense, Universidad de Vigo, 32004 Ourense, Spain; (J.A.C.); (J.C.)
| |
Collapse
|
30
|
Ghumman A, Mudgal S, Singh N, Ranjan B, Kaur A, Rana JC. Physicochemical, functional and structural characteristics of grains, flour and protein isolates of Indian quinoa lines. Food Res Int 2020; 140:109982. [PMID: 33648217 DOI: 10.1016/j.foodres.2020.109982] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2020] [Revised: 11/06/2020] [Accepted: 12/08/2020] [Indexed: 11/26/2022]
Abstract
The physicochemical and functional properties of grains, flour and protein isolates (QPI) from different quinoa lines were evaluated. Quinoa flour and protein isolates were characterised by high protein (14.1-15.4% and 78.7-86%, respectively) and phenolic content (419 to 655 mg GAE/100 g). Water and oil absorption capacity of QPI (2.0-3.6 g/g and 2.71-3.32 g/g, respectively) was significantly higher than quinoa flour (1.22 and 2.17 gand 0.9 and1.54 g, respectively). QPI showed desirable functional properties in terms of high foaming capacity (50.8 to 60.2%), foam stability (38.5 to 50.4%), protein solubility (30 and 53.3%), and emulsification index (EAI- 19.2-26.1 m2/g and ESI- 96.7-149.8 min, respectively). Digestibility of QPI ranged between 70.8 and 77.8% and was negatively correlated to random coils. Quinoa lines with higher grain density (GD) showed higher total phenol content (TPC) and WAC and lower FRSA and OAC. QPI with higher proportions of β-structure and random coils had enhanced protein surface activities leading to improved emulsification and foaming capabilities. Among the highly conserved polypeptides (PPs), variations were observed in accumulation of 53, 59 and 32 kDa PPs for grains and 33 and 21-24 kDa PPs for QPI.
Collapse
Affiliation(s)
- Atinder Ghumman
- Department of Food Science and Technology, Guru Nanak Dev University, Amritsar 143005, Punjab, India
| | - Swasti Mudgal
- Department of Food Science and Technology, Guru Nanak Dev University, Amritsar 143005, Punjab, India
| | - Narpinder Singh
- Department of Food Science and Technology, Guru Nanak Dev University, Amritsar 143005, Punjab, India.
| | - Brajesh Ranjan
- Department of Food Science and Technology, Guru Nanak Dev University, Amritsar 143005, Punjab, India
| | - Amritpal Kaur
- Department of Food Science and Technology, Guru Nanak Dev University, Amritsar 143005, Punjab, India
| | - Jai Chand Rana
- ICAR-National Bureau of Plant Genetic Resources, Regional Station, Phagli, Shimla 171004, HP, India
| |
Collapse
|
31
|
Wang M, Ding Y, Wang Q, Wang P, Han Y, Gu Z, Yang R. NaCl treatment on physio-biochemical metabolism and phenolics accumulation in barley seedlings. Food Chem 2020; 331:127282. [PMID: 32559597 DOI: 10.1016/j.foodchem.2020.127282] [Citation(s) in RCA: 28] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2020] [Revised: 05/26/2020] [Accepted: 06/07/2020] [Indexed: 01/27/2023]
Abstract
Phenolics are important secondary metabolites in plants with strong antioxidant effects. Seeds germination and exogenous stimulation could activate endogenous enzymes to enhance the content of phenolic acids and flavonoids. Barley seeds geminated under NaCl (1-20 mM) treatment to evaluate the accumulation of phenolics in this study. Results showed that NaCl treatment significantly enhanced the growth of seedlings, especially bud length. NaCl treatment up-regulated genes and proteins expression of phenylalanine ammonia lyase (PAL), cinnamate-4-hydroxylase (C4H) and 4-coumarate-CoA ligase (4CL), resulting in the enhancement of their activities. As a result, phenolic acids and flavonoids contents increased by 11.19% and 32.54%, respectively, in which gallic acid, protocatechuic, fisetin, myricetin and quercetin were affected mostly. Moreover, NaCl treatment enhanced 2,2'-azino-bis(3-ethylbenzothiazoline-6-sulfonic acid) (ABTS) and 1,1-diphenyl-2-picrylhydrazyl (DPPH) free radical scavenging capacity. Hence, NaCl stimulated the synthesis of phenolic components via enhancing gene, protein expression and the activity of key enzymes.
Collapse
Affiliation(s)
- Mian Wang
- College of Food Science & Technology, Nanjing Agricultural University, Nanjing, Jiangsu 210095, People's Republic of China
| | - Yuxuan Ding
- College of Food Science & Technology, Nanjing Agricultural University, Nanjing, Jiangsu 210095, People's Republic of China
| | - Qiaoe Wang
- Beijing Key Lab of Plant Resource Research and Development, Beijing Technology and Business University, Beijing 100048, People's Republic of China.
| | - Pei Wang
- College of Food Science & Technology, Nanjing Agricultural University, Nanjing, Jiangsu 210095, People's Republic of China.
| | - Yongbin Han
- College of Food Science & Technology, Nanjing Agricultural University, Nanjing, Jiangsu 210095, People's Republic of China.
| | - Zhenxin Gu
- College of Food Science & Technology, Nanjing Agricultural University, Nanjing, Jiangsu 210095, People's Republic of China.
| | - Runqiang Yang
- College of Food Science & Technology, Nanjing Agricultural University, Nanjing, Jiangsu 210095, People's Republic of China.
| |
Collapse
|
32
|
Suriano S, Iannucci A, Codianni P, Fares C, Menga V, Russo M, Marciello U, Troccoli A. Carotenoids and tocols content in genotypes of colored barley. J Cereal Sci 2020. [DOI: 10.1016/j.jcs.2020.103110] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
|
33
|
Hussain MI, Farooq M, Muscolo A, Rehman A. Crop diversification and saline water irrigation as potential strategies to save freshwater resources and reclamation of marginal soils-a review. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2020; 27:28695-28729. [PMID: 32462627 DOI: 10.1007/s11356-020-09111-6] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/23/2019] [Accepted: 04/28/2020] [Indexed: 05/18/2023]
Abstract
Feeding 9 billion by 2050 is one of major challenges for researchers. Use of diversified crops, nonconventional water resources and rehabilitation of marginal lands are alternate options to produce more food to face climate change projections. Adaptation to climate change through climate smart agriculture practices, agroecology activities, and crop-based management packages can help transform the marginal lands from environmental burdens into productive and economic blocks. This review discusses the recent advancements on specialty group of alternate crops (oil seeds, legumes, cereals, medicinal, lignocellulose, and fruit crops) which can adapt in the marginal environments. Availability of alternate water resources (saline water, treated wastewater) for irrigation cannot be omitted. Crop diversification systems involving drought and salt-tolerant crops are likely to be the key to future agricultural and economic growth in the regions where salt-affected soils exist and/or saline aquifers are pumped for irrigation. These systems may tackle three main tasks: sustainable management of land resources and enhancement of per unit productivity; intensification of agroecological practices to increase soil fertility; and improving productivity of marginal lands for diversified climate smart crops. This review explores various aspects of marginal lands and selection of tolerant crop genotypes, crop diversification, and agroecological practices to maximize benefits.
Collapse
Affiliation(s)
| | - Muhammad Farooq
- Department of Plant Sciences, College of Agricultural and Marine Sciences, Sultan Qaboos University, 123, Al-Khoud, Oman
- Department of Agronomy, University of Agriculture, Faisalabad, Pakistan
| | - Adele Muscolo
- Department of Agriculture, Mediterranea University, Feo di Vito, 89122, Reggio Calabria, Italy
| | - Abdul Rehman
- Department of Crop Sciences and Biotechnology, Dankook University, 119, Dandae-ro, Dongnam-gu, Cheonan-si, 31116, Korea
| |
Collapse
|
34
|
Impact of Genotype, Environment, and Malting Conditions on the Antioxidant Activity and Phenolic Content in US Malting Barley. FERMENTATION-BASEL 2020. [DOI: 10.3390/fermentation6020048] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
The phenolic content and antioxidant potential of malting barley are important in brewing. The objective of our study was to investigate the effects of barley genotype, growing environment, and malting conditions on the total phenolic content and antioxidant activities of malting barley grown in North America. Eight barley cultivars grown at three locations over three years were used. For the malting study, a single barley cultivar, separated into different kernel size fractions, was germinated for various periods of time and then processed by kilning or freeze-drying. Total phenolic content (TPC) and some of the antioxidant activities, including DPPH, ABTS, and superoxide anion radical scavenging activities, reducing power, and iron (II) chelating activity, were significantly impacted by the barley genotype, growth environment, and their interactions. The TPC and most antioxidant activities were also influenced by malting conditions and were generally higher in the malted barleys of the thin kernel size fraction, four-day germination, and in samples processed by kilning, when compared to the plumper kernel size fractions, one and two days of germination, and freeze-dried samples, respectively. There were interactions between malting parameters, and stepwise regression analysis was used to suggest the contribution of each parameter to the TPC and antioxidant activities.
Collapse
|
35
|
Molecular Mechanism of Functional Ingredients in Barley to Combat Human Chronic Diseases. OXIDATIVE MEDICINE AND CELLULAR LONGEVITY 2020; 2020:3836172. [PMID: 32318238 PMCID: PMC7149453 DOI: 10.1155/2020/3836172] [Citation(s) in RCA: 31] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/26/2019] [Accepted: 03/10/2020] [Indexed: 12/18/2022]
Abstract
Barley plays an important role in health and civilization of human migration from Africa to Asia, later to Eurasia. We demonstrated the systematic mechanism of functional ingredients in barley to combat chronic diseases, based on PubMed, CNKI, and ISI Web of Science databases from 2004 to 2020. Barley and its extracts are rich in 30 ingredients to combat more than 20 chronic diseases, which include the 14 similar and 9 different chronic diseases between grains and grass, due to the major molecular mechanism of six functional ingredients of barley grass (GABA, flavonoids, SOD, K-Ca, vitamins, and tryptophan) and grains (β-glucans, polyphenols, arabinoxylan, phytosterols, tocols, and resistant starch). The antioxidant activity of barley grass and grain has the same and different functional components. These results support findings that barley grain and its grass are the best functional food, promoting ancient Babylonian and Egyptian civilizations, and further show the depending functional ingredients for diet from Pliocene hominids in Africa and Neanderthals in Europe to modern humans in the world. This review paper not only reveals the formation and action mechanism of barley diet overcoming human chronic diseases, but also provides scientific basis for the development of health products and drugs for the prevention and treatment of human chronic diseases.
Collapse
|
36
|
Laya A, Koubala BB. Polyphenols in cassava leaves ( Manihot esculenta Crantz) and their stability in antioxidant potential after in vitro gastrointestinal digestion. Heliyon 2020; 6:e03567. [PMID: 32190767 PMCID: PMC7068631 DOI: 10.1016/j.heliyon.2020.e03567] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2019] [Revised: 01/27/2020] [Accepted: 03/06/2020] [Indexed: 12/15/2022] Open
Abstract
The study was carried out to assess the effect of variety on polyphenols in cassava leaves and their stability in antioxidant activity before and after in vitro gastrointestinal digestion. The results showed that individual and total polyphenols content (TPC) and antioxidant activity of bound, free and bioaccessible polyphenols were significantly (p < 0.05) influenced by variety at harvesting maturity. The bound polyphenols had lower TPC (5.00-19.16 mg GAE/g) than free (39.16-89.61 mg GAE/g) throughout harvesting maturity. The polyphenols were strongly affected after in vitro digestion, however, salicylic, syringic and benzoic acids are the most bioaccessible. The free polyphenols of variety IRAD4115 had the highest value of FRAP (35.17 μg TE/g) at 12 months after planting (MAP), while, bound polyphenols showed the lowest DPPH (6.59 μg TE/g, variety EN at 12MAP). The antioxidant activity value evaluated by DPPH method was decreased significantly after in vitro gastrointestinal digestion. However, there was no significant difference between antioxidant activity of bioaccessible polyphenols (77.71 μg TE/g) and methanolic polyphenols (79.17 μg TE/g) assessed by FRAP method. These findings showed the stability of antioxidant potential of polyphenols in cassava leaves harvested at different periods after in vitro digestion. Thus cassava leaves harvested at appropriate maturity can be used as ingredient of functional food for nutraceutical benefits.
Collapse
Affiliation(s)
- Alphonse Laya
- Department of Biological Sciences, Faculty of Science, University of Maroua, P.O. Box 814 Maroua, Cameroon
- Department of Chemistry, Faculty of Science, University of Maroua, P.O. Box 814 Maroua, Cameroon
- Department of Life and Earth Sciences, Higher Teachers’ Training College of Maroua, University of Maroua, P.O. Box 55 Maroua, Cameroon
| | - Benoît B. Koubala
- Department of Chemistry, Faculty of Science, University of Maroua, P.O. Box 814 Maroua, Cameroon
- Department of Life and Earth Sciences, Higher Teachers’ Training College of Maroua, University of Maroua, P.O. Box 55 Maroua, Cameroon
| |
Collapse
|
37
|
Guan Q, Ding XW, Jiang R, Ouyang PL, Gui J, Feng L, Yang L, Song LH. Effects of hydrogen-rich water on the nutrient composition and antioxidative characteristics of sprouted black barley. Food Chem 2019; 299:125095. [PMID: 31279124 DOI: 10.1016/j.foodchem.2019.125095] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2019] [Revised: 06/26/2019] [Accepted: 06/26/2019] [Indexed: 01/03/2023]
Abstract
Hydrogen gas (H2), a multifunctional signaling molecule, has received increasing attention in recent years. In the present study, hydrogen-rich water (HRW) (2 ppm) was used for the processing of sprouted black barley (Hordeum distichum L.), and the results showed that the HRW treatment could significantly increase the germination rate and growth rate of black barley (P < 0.05). A chemical component analysis showed that in sprouted black barley, the HRW treatment could change the distribution of phytochemicals (e.g., the ionic strength of guanosine), increase the concentrations of free vanillic acid, coumaric acid, sinapic acid, conjugated sinapic acid, Ca and Fe and the hydroxyl radical scavenging rate, and decrease the protein, fat, starch and dietary fibre contents compared with the results obtained after treatment with ultra-pure water (P < 0.05). HRW can be used for the processing of sprouted grains to effectively increase their germination efficiency and concentrations of bioactive phytochemicals.
Collapse
Affiliation(s)
- Qi Guan
- Department of Food Science and Engineering, School of Agriculture & Biology, Shanghai Jiao Tong University, Shanghai 200240, China
| | - Xin-Wen Ding
- Department of Food Science and Engineering, School of Agriculture & Biology, Shanghai Jiao Tong University, Shanghai 200240, China
| | - Rui Jiang
- Department of Food Science and Engineering, School of Agriculture & Biology, Shanghai Jiao Tong University, Shanghai 200240, China
| | - Peng-Ling Ouyang
- Department of Food Science and Engineering, School of Agriculture & Biology, Shanghai Jiao Tong University, Shanghai 200240, China
| | - Juan Gui
- Instrumental Analysis Center of Shanghai Jiao Tong University, Shanghai 200240, China
| | - Lei Feng
- Instrumental Analysis Center of Shanghai Jiao Tong University, Shanghai 200240, China
| | - Li Yang
- Department of Food Science and Engineering, School of Agriculture & Biology, Shanghai Jiao Tong University, Shanghai 200240, China
| | - Li-Hua Song
- Department of Food Science and Engineering, School of Agriculture & Biology, Shanghai Jiao Tong University, Shanghai 200240, China; Research Center for Food Safety and Nutrition, Key Lab of Urban Agriculture (South), Bor S. Luh Food Safety Research Center, School of Agriculture & Biology, Shanghai Jiao Tong University, Shanghai 200240, China.
| |
Collapse
|
38
|
Han Y, Chi J, Zhang M, Zhang R, Fan S, Huang F, Xue K, Liu L. Characterization of saponins and phenolic compounds: antioxidant activity and inhibitory effects on α-glucosidase in different varieties of colored quinoa (Chenopodium quinoa Willd). Biosci Biotechnol Biochem 2019; 83:2128-2139. [DOI: 10.1080/09168451.2019.1638756] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
ABSTRACT
This study investigated the contents of saponins and phenolic compounds in relation to their antioxidant activity and α-glucosidase inhibition activity of 7 colored quinoa varieties. The total saponin content was significantly different among 7 varieties and ranged from 7.51 to 12.12 mg OAE/g DW. Darker quinoa had a higher content of phenolic compounds, as well as higher flavonoids and antioxidant activity than that of light varieties. Nine individual phenolic compounds were detected in free and bound form, with gallic acid and ferulic acid representing the major compounds. The free and bound phenolic compounds (gallic acid and ferulic acid in particular) exhibited high linear correlation with their corresponding antioxidant values. In addition, the free phenolic extracts from colored quinoa exhibited higher inhibitory activity against α-glucosidase than the bound phenolic extracts. These findings imply that colored quinoa with abundant bioactive phytochemicals could be an important natural source for preparing functional food.
Collapse
Affiliation(s)
- Yameng Han
- Sericultural & Agri-Food Research Institute Guangdong Academy of Agricultural Sciences/Key Laboratory of Functional Foods, Ministry of Agriculture and Rural Affairs/Guangdong Key Laboratory of Agricultural Products Processing, Guangzhou, P.R. China
- College of Life Sciences, Shanxi University, Taiyuan, P.R. China
| | - Jianwei Chi
- Sericultural & Agri-Food Research Institute Guangdong Academy of Agricultural Sciences/Key Laboratory of Functional Foods, Ministry of Agriculture and Rural Affairs/Guangdong Key Laboratory of Agricultural Products Processing, Guangzhou, P.R. China
| | - Mingwei Zhang
- Sericultural & Agri-Food Research Institute Guangdong Academy of Agricultural Sciences/Key Laboratory of Functional Foods, Ministry of Agriculture and Rural Affairs/Guangdong Key Laboratory of Agricultural Products Processing, Guangzhou, P.R. China
| | - Ruifen Zhang
- Sericultural & Agri-Food Research Institute Guangdong Academy of Agricultural Sciences/Key Laboratory of Functional Foods, Ministry of Agriculture and Rural Affairs/Guangdong Key Laboratory of Agricultural Products Processing, Guangzhou, P.R. China
| | - Sanhong Fan
- College of Life Sciences, Shanxi University, Taiyuan, P.R. China
| | - Fei Huang
- Sericultural & Agri-Food Research Institute Guangdong Academy of Agricultural Sciences/Key Laboratory of Functional Foods, Ministry of Agriculture and Rural Affairs/Guangdong Key Laboratory of Agricultural Products Processing, Guangzhou, P.R. China
| | - Kaming Xue
- Department of Traditional Chinese Medicine, Union Hospital Affiliated to Tongji Medical College, Huazhong University of Science and Technology, Wuhan, P.R. China
| | - Lei Liu
- Sericultural & Agri-Food Research Institute Guangdong Academy of Agricultural Sciences/Key Laboratory of Functional Foods, Ministry of Agriculture and Rural Affairs/Guangdong Key Laboratory of Agricultural Products Processing, Guangzhou, P.R. China
| |
Collapse
|
39
|
Changes in saponins, phenolics and antioxidant activity of quinoa (Chenopodium quinoa willd) during milling process. Lebensm Wiss Technol 2019. [DOI: 10.1016/j.lwt.2019.108381] [Citation(s) in RCA: 31] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
|
40
|
Rollán GC, Gerez CL, LeBlanc JG. Lactic Fermentation as a Strategy to Improve the Nutritional and Functional Values of Pseudocereals. Front Nutr 2019; 6:98. [PMID: 31334241 PMCID: PMC6617224 DOI: 10.3389/fnut.2019.00098] [Citation(s) in RCA: 52] [Impact Index Per Article: 10.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2019] [Accepted: 06/14/2019] [Indexed: 12/15/2022] Open
Abstract
One of the greatest challenges is to reduce malnutrition worldwide while promoting sustainable agricultural and food systems. This is a daunting task due to the constant growth of the population and the increasing demands by consumers for functional foods with higher nutritional values. Cereal grains are the most important dietary energy source globally; wheat, rice, and maize currently provide about half of the dietary energy source of humankind. In addition, the increase of celiac patients worldwide has motivated the development of gluten-free foods using alternative flour types to wheat such as rice, corn, cassava, soybean, and pseudocereals (amaranth, quinoa, and buckwheat). Amaranth and quinoa have been cultivated since ancient times and were two of the major crops of the Pre-Colombian cultures in Latin- America. In recent years and due to their well-known high nutritional value and potential health benefits, these pseudocereals have received much attention as ideal candidates for gluten-free products. The importance of exploiting these grains for the elaboration of healthy and nutritious foods has forced food producers to develop novel adequate strategies for their processing. Fermentation is one of the most antique and economical methods of producing and preserving foods and can be easily employed for cereal processing. The nutritional and functional quality of pseudocereals can be improved by fermentation using Lactic Acid Bacteria (LAB). This review provides an overview on pseudocereal fermentation by LAB emphasizing the capacity of these bacteria to decrease antinutritional factors such as phytic acid, increase the functional value of phytochemicals such as phenolic compounds, and produce nutritional ingredients such as B-group vitamins. The numerous beneficial effects of lactic fermentation of pseudocereals can be exploited to design novel and healthier foods or grain ingredients destined to general population and especially to patients with coeliac disease.
Collapse
Affiliation(s)
- Graciela C. Rollán
- Centro de Referencia para Lactobacilos (CERELA) - CONICET, San Miguel de Tucumán, Argentina
| | | | | |
Collapse
|
41
|
Suriano S, Savino M, Codianni P, Iannucci A, Caternolo G, Russo M, Pecchioni N, Troccoli A. Anthocyanin profile and antioxidant capacity in coloured barley. Int J Food Sci Technol 2019. [DOI: 10.1111/ijfs.14203] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Serafino Suriano
- Consiglio per la Ricerca in Agricoltura e l'Analisi dell'Economia Agraria ‐ Centro di Ricerca Cerealicoltura e Colture Industriali (CREA‐CI) S.S. 673 km 25 + 200 71122 Foggia Italy
| | - Michele Savino
- Consiglio per la Ricerca in Agricoltura e l'Analisi dell'Economia Agraria ‐ Centro di Ricerca Cerealicoltura e Colture Industriali (CREA‐CI) S.S. 673 km 25 + 200 71122 Foggia Italy
| | - Pasquale Codianni
- Consiglio per la Ricerca in Agricoltura e l'Analisi dell'Economia Agraria ‐ Centro di Ricerca Cerealicoltura e Colture Industriali (CREA‐CI) S.S. 673 km 25 + 200 71122 Foggia Italy
| | - Anna Iannucci
- Consiglio per la Ricerca in Agricoltura e l'Analisi dell'Economia Agraria ‐ Centro di Ricerca Cerealicoltura e Colture Industriali (CREA‐CI) S.S. 673 km 25 + 200 71122 Foggia Italy
| | - Giovanni Caternolo
- Consiglio per la Ricerca in Agricoltura e l'Analisi dell'Economia Agraria ‐ Centro di Ricerca Cerealicoltura e Colture Industriali (CREA‐CI) S.S. 673 km 25 + 200 71122 Foggia Italy
| | - Mario Russo
- Consiglio per la Ricerca in Agricoltura e l'Analisi dell'Economia Agraria ‐ Centro di Ricerca Cerealicoltura e Colture Industriali (CREA‐CI) S.S. 673 km 25 + 200 71122 Foggia Italy
| | - Nicola Pecchioni
- Consiglio per la Ricerca in Agricoltura e l'Analisi dell'Economia Agraria ‐ Centro di Ricerca Cerealicoltura e Colture Industriali (CREA‐CI) S.S. 673 km 25 + 200 71122 Foggia Italy
| | - Antonio Troccoli
- Consiglio per la Ricerca in Agricoltura e l'Analisi dell'Economia Agraria ‐ Centro di Ricerca Cerealicoltura e Colture Industriali (CREA‐CI) S.S. 673 km 25 + 200 71122 Foggia Italy
| |
Collapse
|
42
|
Abstract
Interest in the content of natural antioxidants in plant-based foods can be from the human health perspective, in terms of how these compounds might help promote one's health and wellness, or from the storage point-of-view, as the endogenous antioxidant constituents aid to extend a foodstuff's shelf-life. This chapter reports essential information about the mechanism of antioxidant action and methods employed for determination of their activity, classes of phenolic compounds (phenolic acids, flavonoids, lignans, stilbenes, tannins), sources of plant antioxidants (oil seeds, cereals, legumes, plants of the Lamiaceae family, tea and coffee, tree nuts, fruits, and berries), extraction strategies of phenolic compounds from plant material, and the influence of processing and storage on the content of natural antioxidants in foods and their antioxidant activity. Thermal processing, if not releasing bound phenolics from the structural matrices of the food, tends to decrease the antioxidant potential or, in the best case scenario, has no significant negative impact. Gentler sterilization processes such as high-pressure processing tend to better retain the antioxidant potential of a foodstuff than thermal treatments such as steaming, boiling, or frying. The impact of processing can be assessed by determining the antioxidant potential of foodstuffs either at the point of formulation or after different periods of storage under specified conditions.
Collapse
Affiliation(s)
- Ryszard Amarowicz
- Institute of Animal Reproduction and Food Research, Polish Academy of Sciences, Olsztyn, Poland.
| | - Ronald B Pegg
- Department of Food Science & Technology, The University of Georgia, Athens, United States
| |
Collapse
|
43
|
Kosović I, Kosović I, Benšić M, Benšić M, Ačkar Đ, Ačkar Đ, Jozinović A, Jozinović A, Ugarčić Ž, Ugarčić Ž, Babić J, Babić J, Miličević B, Miličević B, Šubarić D, Šubarić D. Microstructure and cooking quality of barley-enriched pasta produced at different process parameters. FOODS AND RAW MATERIALS 2018. [DOI: 10.21603/2308-4057-2018-2-281-290] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
Pasta is one of the most popular meals in the world. It is affordable, easy to combine with other foods and easy to cook. Unfortunately, pasta is energy-rich and nutrient-poor. Whole-wheat pasta is somewhat better in nutritional quality, but further improvements may be made. One option is to add different raw materials and specific nutritive components (vitamins, polyphenols, fiber, protein, etc.) to semolina. However, this approach changes its physico-chemical properties, e.g. cooking loss, texture, etc., which cannot be disregarded. The current research investigates possibilities for production of barley-enriched pasta with acceptable cooking qualities. To ensure the beneficial health effects of β-glucan, β-glucan-rich barley was selected asa starting material. Pasta enriched with 10–50% β-glucan-rich barley flour was produced in the mini-press and the laboratory extruder and then dried at low, medium and high temperature regimes. Colour, cooking quality and microstructure of the enriched pasta were investigated to determine its acceptability. The research showed that barley-enriched pasta of good cooking quality might be produced by selecting an optimal combination of suitable production parameters for forming and drying.
Collapse
|