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Qin S, Li R, McClements DJ, Chen Y, Duan Z, Chen M, Dai Y, Liao L, Zhou W, Li J. Macronutrient digestion and polyphenol bioaccessibility in oat milk tea products: an in vitro gastrointestinal tract study. Food Funct 2024. [PMID: 38915263 DOI: 10.1039/d4fo01439a] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/26/2024]
Abstract
People are increasingly preparing milk tea using plant-based milks rather than cow's milk, e.g., vegans, those with lactose intolerance, and those with flavor preferences. However, adding plant-based milks to tea may impact the digestion, release, and bioaccessibility of nutrients and nutraceuticals in both the tea and milk. In this study, oat milk tea model systems (OMTMSs) containing different fat and tea polyphenol concentrations were used to explore the impact of tea on macronutrient digestion in oat milk, as well as the impact of oat milk matrix on the polyphenol bioaccessibility in the tea. An in vitro gastrointestinal model that mimics the mouth, stomach, and small intestine was used. Tea polyphenols (>0.25%) significantly reduced the glucose and free fatty acids released from oat milk after intestinal digestion. Tea polyphenols (>0.10%) also inhibited protein digestion in oat milk during gastric digestion but not during intestinal digestion. The bioaccessibility of the polyphenols in the tea depended on the fat content of oat milk, being higher for medium-fat (3.0%) and high-fat (5.8%) oat milk than low-fat (1.5%) oat milk. Liquid chromatography-tandem mass spectrometry (UPLC-ESI-MS/MS) analysis showed that lipids improved the tea polyphenol bioaccessibility by influencing the release of flavonoids and phenolic acids from the food matrices. These results provide important information about the impact of tea on the gastrointestinal fate of oat milk, and vice versa, which may be important for enhancing the healthiness of plant-based beverages.
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Affiliation(s)
- Sirui Qin
- Key Laboratory of Tropical Crop Products Processing of Ministry of Agriculture and Rural Affairs, Agricultural Products Processing Research Institute, Chinese Academy of Tropical Agricultural Sciences, Zhanjiang, Guangdong 524001, China.
- College of Food Science & Technology, Huazhong Agricultural University, Wuhan, Hubei, 430070, China
| | - Ruyi Li
- Key Laboratory of Tropical Crop Products Processing of Ministry of Agriculture and Rural Affairs, Agricultural Products Processing Research Institute, Chinese Academy of Tropical Agricultural Sciences, Zhanjiang, Guangdong 524001, China.
- Key Laboratory of Oilseeds Processing, Ministry of Agriculture, Oil Crops Research Institute, Chinese Academy of Agricultural Sciences, Wuhan 430062, China
| | | | - Ying Chen
- Key Laboratory of Tropical Crop Products Processing of Ministry of Agriculture and Rural Affairs, Agricultural Products Processing Research Institute, Chinese Academy of Tropical Agricultural Sciences, Zhanjiang, Guangdong 524001, China.
| | - Zhihao Duan
- Key Laboratory of Tropical Crop Products Processing of Ministry of Agriculture and Rural Affairs, Agricultural Products Processing Research Institute, Chinese Academy of Tropical Agricultural Sciences, Zhanjiang, Guangdong 524001, China.
| | - Mianhong Chen
- Key Laboratory of Tropical Crop Products Processing of Ministry of Agriculture and Rural Affairs, Agricultural Products Processing Research Institute, Chinese Academy of Tropical Agricultural Sciences, Zhanjiang, Guangdong 524001, China.
| | - Yaping Dai
- Key Laboratory of Tropical Crop Products Processing of Ministry of Agriculture and Rural Affairs, Agricultural Products Processing Research Institute, Chinese Academy of Tropical Agricultural Sciences, Zhanjiang, Guangdong 524001, China.
| | - Liangkun Liao
- Key Laboratory of Tropical Crop Products Processing of Ministry of Agriculture and Rural Affairs, Agricultural Products Processing Research Institute, Chinese Academy of Tropical Agricultural Sciences, Zhanjiang, Guangdong 524001, China.
| | - Wei Zhou
- Key Laboratory of Tropical Crop Products Processing of Ministry of Agriculture and Rural Affairs, Agricultural Products Processing Research Institute, Chinese Academy of Tropical Agricultural Sciences, Zhanjiang, Guangdong 524001, China.
| | - Jihua Li
- Key Laboratory of Tropical Crop Products Processing of Ministry of Agriculture and Rural Affairs, Agricultural Products Processing Research Institute, Chinese Academy of Tropical Agricultural Sciences, Zhanjiang, Guangdong 524001, China.
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Han N, Woo KS, Lee JY, Lee HG, Lee J, Lee YY, Kim M, Kang MS, Kim HJ. Comparative study on the effects of grain blending on functional compound content and in vitro biological activity. Sci Rep 2024; 14:12638. [PMID: 38825591 PMCID: PMC11144691 DOI: 10.1038/s41598-024-63660-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2024] [Accepted: 05/30/2024] [Indexed: 06/04/2024] Open
Abstract
In this study, changes in bioactive compound contents and the in vitro biological activity of mixed grains, including oats, sorghum, finger millet, adzuki bean, and proso millet, with eight different blending ratios were investigated. The total phenolic compounds and flavonoid contents ranged from 14.43-16.53 mg gallic acid equivalent/g extract and 1.22-5.37 mg catechin equivalent/g extract, respectively, depending on the blending ratio. The DI-8 blend (30% oats, 30% sorghum, 15% finger millet, 15% adzuki bean, and 10% proso millet) exhibited relatively higher antioxidant and anti-diabetic effects than other blending samples. The levels of twelve amino acids and eight organic acids in the grain mixes were measured. Among the twenty metabolites, malonic acid, asparagine, oxalic acid, tartaric acid, and proline were identified as key metabolites across the blending samples. Moreover, the levels of lactic acid, oxalic acid, and malonic acid, which are positively correlated with α-glucosidase inhibition activity, were considerably higher in the DI-blending samples. The results of this study suggest that the DI-8 blend could be used as a functional ingredient as it has several bioactive compounds and biological activities, including anti-diabetic activity.
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Affiliation(s)
- Narae Han
- Department of Central Area Crop Science, National Institute of Crop Science, Rural Development Administration, Suwon, 16613, Korea
| | - Koan Sik Woo
- Bioenergy Crop Research Institute, National Institute of Crop Science, Rural Development Administration, Muan, 58545, Korea
| | - Jin Young Lee
- Department of Central Area Crop Science, National Institute of Crop Science, Rural Development Administration, Suwon, 16613, Korea
| | - Hyeon Gyu Lee
- Department of Food and Nutrition, Hanyang University, Seoul, 04763, Korea
| | - Junsoo Lee
- Department of Food Science and Biotechnology, Chungbuk National University, Cheongju, 28644, Korea
| | - Yu-Young Lee
- Department of Central Area Crop Science, National Institute of Crop Science, Rural Development Administration, Suwon, 16613, Korea
| | - Mihyang Kim
- Department of Central Area Crop Science, National Institute of Crop Science, Rural Development Administration, Suwon, 16613, Korea
| | - Moon Seok Kang
- Department of Central Area Crop Science, National Institute of Crop Science, Rural Development Administration, Suwon, 16613, Korea
| | - Hyun-Joo Kim
- Department of Central Area Crop Science, National Institute of Crop Science, Rural Development Administration, Suwon, 16613, Korea.
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Dhakal A, Poland J, Adhikari L, Faryna E, Fiedler J, Rutkoski JE, Arbelaez JD. Implementing multi-trait genomic selection to improve grain milling quality in oats (Avena sativa L.). THE PLANT GENOME 2024; 17:e20457. [PMID: 38764287 DOI: 10.1002/tpg2.20457] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/12/2024] [Revised: 03/31/2024] [Accepted: 04/02/2024] [Indexed: 05/21/2024]
Abstract
Oats (Avena sativa L.) provide unique nutritional benefits and contribute to sustainable agricultural systems. Breeding high-value oat varieties that meet milling industry standards is crucial for satisfying the demand for oat-based food products. Test weight, thins, and groat percentage are primary traits that define oat milling quality and the final price of food-grade oats. Conventional selection for milling quality is costly and burdensome. Multi-trait genomic selection (MTGS) combines information from genome-wide markers and secondary traits genetically correlated with primary traits to predict breeding values of primary traits on candidate breeding lines. MTGS can improve prediction accuracy and significantly accelerate the rate of genetic gain. In this study, we evaluated different MTGS models that used morphometric grain traits to improve prediction accuracy for primary grain quality traits within the constraints of a breeding program. We evaluated 558 breeding lines from the University of Illinois Oat Breeding Program across 2 years for primary milling traits, test weight, thins, and groat percentage, and secondary grain morphometric traits derived from kernel and groat images. Kernel morphometric traits were genetically correlated with test weight and thins percentage but were uncorrelated with groat percentage. For test weight and thins percentage, the MTGS model that included the kernel morphometric traits in both training and candidate sets outperformed single-trait models by 52% and 59%, respectively. In contrast, MTGS models for groat percentage were not significantly better than the single-trait model. We found that incorporating kernel morphometric traits can improve the genomic selection for test weight and thins percentage.
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Affiliation(s)
- Anup Dhakal
- Department of Crop Sciences, University of Illinois, Illinois, Urbana, USA
| | - Jesse Poland
- Biological and Environmental Sciences and Engineering Division, King Abdullah University of Science and Technology (KAUST), Thuwal, Saudi Arabia
- Center for Desert Agriculture, KAUST, Thuwal, Saudi Arabia
| | - Laxman Adhikari
- Biological and Environmental Sciences and Engineering Division, King Abdullah University of Science and Technology (KAUST), Thuwal, Saudi Arabia
- Center for Desert Agriculture, KAUST, Thuwal, Saudi Arabia
| | - Ethan Faryna
- Department of Plant Pathology, Kansas State University, Kansas, Manhattan, USA
| | - Jason Fiedler
- USDA-ARS Biosciences Research Laboratory, Fargo, North Dakota, USA
| | - Jessica E Rutkoski
- Department of Crop Sciences, University of Illinois, Illinois, Urbana, USA
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Huang J, Zhang D, Lin W, Omedi JO, Wu M, Huang W. Expression and characterization of β-1,3-1,4-glucanase of Aspergillus usamii in Escherichia coli and its application in sourdough bread making. J Food Sci 2024; 89:1403-1413. [PMID: 38282363 DOI: 10.1111/1750-3841.16955] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2023] [Revised: 01/09/2024] [Accepted: 01/10/2024] [Indexed: 01/30/2024]
Abstract
A β-1,3-1,4-glucanase gene (Auglu12A) from Aspergillus usamii was successfully expressed in Escherichia coli BL21(DE3). The recombinant enzyme, reAuglu12A was efficiently purified using the one-step nickel-nitrilotriacetic acid affinity chromatography. The specific activity of reAuglu12A was 694.8 U/mg, with an optimal temperature of 55°C and pH of 5.0. The reAuglu12A exhibited stability at temperatures up to 60°C and within the pH range of 4.0-5.5. The reAuglu12A hydrolytic activity was increased in the presence of metal ions, especially K+ and Na+ , whereas it exhibited a Km and Vmax of 8.35 mg/mL and 1254.02 µmol/min/mg, respectively, toward barley β-glucan at pH 5.0 and 55°C. The addition of reAuglu12A significantly increased the specific volume (p < 0.05) and reduced crumb firmness and chewiness (p < 0.05) of wheat-barley sourdough bread during a 7-day storage period compared to the control. Overall, the quality of wheat-barley sourdough bread was improved after incorporation of reAuglu12A (especially at 3000 U/300 g). These changes were attributed to the synergistic effect of acidification by sourdough and its metabolites which provided a conducive environment for the optimal action of reAuglu12A in the degradation of β-glucans of barley flour in sourdough. This stabilized the dough structure, thereby enhancing the quality, texture, and shelf life of the bread. These findings suggest that reAuglu12A holds promise as a candidate for β-glucanase application in the baking industry.
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Affiliation(s)
- Jing Huang
- State Key Laboratory of Food Science and Technology, The Laboratory of Baking and Fermentation Science, Cereals/Sourdough and Ingredient Functionality Research, School of Food Science and Technology, Jiangnan University, Wuxi, China
| | - Dong Zhang
- School of Biotechnology, Jiangnan University, Wuxi, China
| | - Wenqian Lin
- School of Biotechnology, Jiangnan University, Wuxi, China
| | - Jacob Ojobi Omedi
- State Key Laboratory of Food Science and Technology, The Laboratory of Baking and Fermentation Science, Cereals/Sourdough and Ingredient Functionality Research, School of Food Science and Technology, Jiangnan University, Wuxi, China
| | - Minchen Wu
- Wuxi School of Medicine, Jiangnan University, Wuxi, China
| | - Weining Huang
- State Key Laboratory of Food Science and Technology, The Laboratory of Baking and Fermentation Science, Cereals/Sourdough and Ingredient Functionality Research, School of Food Science and Technology, Jiangnan University, Wuxi, China
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Cera S, Tuccillo F, Knaapila A, Sim F, Manngård J, Niklander K, Verni M, Rizzello CG, Katina K, Coda R. Role of tailored sourdough fermentation in the flavor of wholegrain-oat bread. Curr Res Food Sci 2024; 8:100697. [PMID: 38487179 PMCID: PMC10937307 DOI: 10.1016/j.crfs.2024.100697] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2023] [Revised: 01/23/2024] [Accepted: 02/09/2024] [Indexed: 03/17/2024] Open
Abstract
Sourdough technology has been known for its role in the improvement of texture, flavor, and quality of mainly wheat and rye-based breads for decades. However, little is reported about its use in the improvement of whole-grain oat bread, especially concerning flavor formation, which is one major consumer drivers. This study investigated the effects of sourdough obtained by different lactic acid bacteria and yeast starters consortia on the texture and flavor of 100% oat bread. Four different consortia were selected to obtain four oat sourdoughs, which were analyzed to assess the main features due to the different starter fermentation metabolism. Sourdoughs were added to breads as 30% dough weight. Bread quality was technologically monitored via hardness and volume measurements. Sourdough breads were softer and had higher specific volume. The sensory profile of sourdoughs and breads was assessed by a trained panel in sensory laboratory conditions, and the volatile profile was analyzed by HS-SPME-GC-MS. Sourdoughs were rated with higher intensities than untreated control for most of attributes, especially concerning sour aroma and flavor attributes. Sourdough breads were rated with higher intensities than control bread for sour vinegar flavor and total odor intensity, in addition they had richer volatile profile. Our results confirmed that sourdough addition can lead to an enhanced flavor, moreover, it demonstrated that the use of different consortia of lactic acid bacteria and yeast strains leads to the improvement of texture and altered sensory profile of whole-oat bread.
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Affiliation(s)
- Silvia Cera
- Department of Food and Nutrition, P.O. Box 66 (Agnes Sjöbergin Katu 2), University of Helsinki, FI-00014, Helsinki, Finland
| | - Fabio Tuccillo
- Department of Food and Nutrition, P.O. Box 66 (Agnes Sjöbergin Katu 2), University of Helsinki, FI-00014, Helsinki, Finland
| | - Antti Knaapila
- Department of Food and Nutrition, P.O. Box 66 (Agnes Sjöbergin Katu 2), University of Helsinki, FI-00014, Helsinki, Finland
| | - Finlay Sim
- Department of Food and Nutrition, P.O. Box 66 (Agnes Sjöbergin Katu 2), University of Helsinki, FI-00014, Helsinki, Finland
| | - Jessica Manngård
- Department of Food and Nutrition, P.O. Box 66 (Agnes Sjöbergin Katu 2), University of Helsinki, FI-00014, Helsinki, Finland
| | - Katariina Niklander
- Department of Food and Nutrition, P.O. Box 66 (Agnes Sjöbergin Katu 2), University of Helsinki, FI-00014, Helsinki, Finland
| | - Michela Verni
- Department of Environmental Biology, “Sapienza” University of Rome, Piazzale Aldo Moro 5, 00185, Rome, Italy
| | - Carlo Giuseppe Rizzello
- Department of Environmental Biology, “Sapienza” University of Rome, Piazzale Aldo Moro 5, 00185, Rome, Italy
| | - Kati Katina
- Department of Food and Nutrition, P.O. Box 66 (Agnes Sjöbergin Katu 2), University of Helsinki, FI-00014, Helsinki, Finland
| | - Rossana Coda
- Department of Food and Nutrition, P.O. Box 66 (Agnes Sjöbergin Katu 2), University of Helsinki, FI-00014, Helsinki, Finland
- Helsinki Institute of Sustainability Science, Faculty of Agriculture and Forestry, University of Helsinki, Helsinki, Finland
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Ji ZH, Xie WY, Zhao PS, Wu HY, Ren WZ, Hu JP, Gao W, Yuan B. Oat Peptides Alleviate Dextran Sulfate Sodium Salt-Induced Colitis by Maintaining the Intestinal Barrier and Modulating the Keap1-Nrf2 Axis. Nutrients 2023; 15:5055. [PMID: 38140314 PMCID: PMC10746067 DOI: 10.3390/nu15245055] [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: 11/16/2023] [Revised: 12/06/2023] [Accepted: 12/08/2023] [Indexed: 12/24/2023] Open
Abstract
The prevalence of inflammatory bowel disease (IBD) is progressively rising each year, emphasizing the significance of implementing rational dietary interventions for disease prevention. Oats, being a staple agricultural product, are abundant in protein content. This study aimed to investigate the protective effects and underlying mechanisms of oat peptides (OPs) in a mouse model of acute colitis induced by dextran sulfate sodium salt (DSS) and a Caco-2 cell model. The findings demonstrated that intervention with OPs effectively mitigated the symptoms associated with DSS-induced colitis. The physicochemical characterization analysis demonstrated that the molecular weight of the OPs was predominantly below 5 kDa, with a predominant composition of 266 peptides. This study provides further evidence of the regulatory impact of OPs on the Keap1-Nrf2 signaling axis and elucidates the potential role of WGVGVRAERDA as the primary bioactive peptide responsible for the functional effects of OPs. Ultimately, the results of this investigation demonstrate that OPs effectively mitigate DSS-induced colitis by preserving the integrity of the intestinal barrier and modulating the Keap1-Nrf2 axis. Consequently, these findings establish a theoretical foundation for the utilization of OPs as dietary supplements to prevent the onset of IBD.
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Affiliation(s)
- Zhong-Hao Ji
- Department of Laboratory Animals, College of Animal Sciences, Jilin University, Changchun 130062, China; (Z.-H.J.); (W.-Y.X.); (P.-S.Z.); (H.-Y.W.); (W.-Z.R.); (J.-P.H.)
- Department of Basic Medicine, Changzhi Medical College, Changzhi 046000, China
| | - Wen-Yin Xie
- Department of Laboratory Animals, College of Animal Sciences, Jilin University, Changchun 130062, China; (Z.-H.J.); (W.-Y.X.); (P.-S.Z.); (H.-Y.W.); (W.-Z.R.); (J.-P.H.)
| | - Pei-Sen Zhao
- Department of Laboratory Animals, College of Animal Sciences, Jilin University, Changchun 130062, China; (Z.-H.J.); (W.-Y.X.); (P.-S.Z.); (H.-Y.W.); (W.-Z.R.); (J.-P.H.)
| | - Hong-Yu Wu
- Department of Laboratory Animals, College of Animal Sciences, Jilin University, Changchun 130062, China; (Z.-H.J.); (W.-Y.X.); (P.-S.Z.); (H.-Y.W.); (W.-Z.R.); (J.-P.H.)
- Jilin Academy of Agricultural Sciences, Jilin 132101, China
| | - Wen-Zhi Ren
- Department of Laboratory Animals, College of Animal Sciences, Jilin University, Changchun 130062, China; (Z.-H.J.); (W.-Y.X.); (P.-S.Z.); (H.-Y.W.); (W.-Z.R.); (J.-P.H.)
| | - Jin-Ping Hu
- Department of Laboratory Animals, College of Animal Sciences, Jilin University, Changchun 130062, China; (Z.-H.J.); (W.-Y.X.); (P.-S.Z.); (H.-Y.W.); (W.-Z.R.); (J.-P.H.)
| | - Wei Gao
- Changchun National Experimental Animal Center, Jilin University, Changchun 130062, China
| | - Bao Yuan
- Department of Laboratory Animals, College of Animal Sciences, Jilin University, Changchun 130062, China; (Z.-H.J.); (W.-Y.X.); (P.-S.Z.); (H.-Y.W.); (W.-Z.R.); (J.-P.H.)
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Yang YS, Jeong EW, Baek Y, Go GW, Lee HG. Blended extract of oat, sorghum, adzuki bean, finger millet, and proso millet improved hyperglycemia and insulin resistance in the streptozotocin-nicotinamide-induced diabetic rats. Food Sci Biotechnol 2023; 32:1415-1421. [PMID: 37457409 PMCID: PMC10349016 DOI: 10.1007/s10068-023-01340-y] [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: 09/28/2022] [Revised: 04/20/2023] [Accepted: 05/12/2023] [Indexed: 07/18/2023] Open
Abstract
Grains contain bioactive components that potentially have protective effects on chronic diseases such as diabetes. The anti-diabetic effects of blended grain ethanol extract (BGE) were evaluated in streptozotocin-nicotinamide (STZ-NA)-induced diabetic rats. BGE was prepared by mixing oat, sorghum, adzuki bean, finger millet, and proso millet (30:30:15:15:10). The rats were assigned into four groups, normal control, diabetic model control (DM), STZ-NA rats administered 200 mg/kg body weight (bw) of metformin, and STZ-NA rats administered 500 mg/kg bw of BGE (BGE). After 6 weeks of administration, the homeostatic model assessment of insulin resistance (12%) in BGE decreased compared to DM. Strikingly, the fasting blood glucose (23%) and oral glucose tolerance test (15%) were improved in BGE compared to DM. BGE also increased insulin immunoreactivities in pancreatic β-cells. In sum, BGE exhibits anti-hyperglycemic effects by improving fasting glucose levels and insulin secretion from pancreatic β-cells in the STZ-NA-induced diabetic rats.
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Affiliation(s)
- Yun Sun Yang
- Department of Food and Nutrition, Hanyang University, Seoul, 04763 Korea
| | - Eun Woo Jeong
- Department of Food and Nutrition, Hanyang University, Seoul, 04763 Korea
| | - Youjin Baek
- Department of Food and Nutrition, Hanyang University, Seoul, 04763 Korea
| | - Gwang-woong Go
- Department of Food and Nutrition, Hanyang University, Seoul, 04763 Korea
| | - Hyeon Gyu Lee
- Department of Food and Nutrition, Hanyang University, Seoul, 04763 Korea
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Otero P, Echave J, Chamorro F, Soria-Lopez A, Cassani L, Simal-Gandara J, Prieto MA, Fraga-Corral M. Challenges in the Application of Circular Economy Models to Agricultural By-Products: Pesticides in Spain as a Case Study. Foods 2023; 12:3054. [PMID: 37628052 PMCID: PMC10453233 DOI: 10.3390/foods12163054] [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: 07/24/2023] [Revised: 08/12/2023] [Accepted: 08/14/2023] [Indexed: 08/27/2023] Open
Abstract
The income and residue production from agriculture has a strong impact in Spain. A circular economy and a bioeconomy are two alternative sustainable models that include the revalorization of agri-food by-products to recover healthy biomolecules. However, most crops are conventional, implying the use of pesticides. Hence, the reutilization of agri-food by-products may involve the accumulation of pesticides. Even though the waste-to-bioproducts trend has been widely studied, the potential accumulation of pesticides during by-product revalorization has been scarcely assessed. Therefore, in this study, the most common pesticides found in eight highly productive crops in Spain are evaluated according to the available published data, mainly from EFSA reports. Among these, oranges, berries and peppers showed an increasing tendency regarding pesticide exceedances. In addition, the adverse effects of pesticides on human and animal health and the environment were considered. Finally, a safety assessment was developed to understand if the reutilization of citrus peels to recover ascorbic acid (AA) would represent a risk to human health. The results obtained seem to indicate the safety of this by-product to recover AA concentrations to avoid scurvy (45 mg/day) and improve health (200 mg/day). Therefore, this work evaluates the potential risk of pesticide exposure through the revalorization of agri-food by-products using peels from citruses, one of the major agricultural crops in Spain, as a case study.
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Affiliation(s)
- Paz Otero
- Nutrition and Bromatology Group, Department of Analytical Chemistry and Food Science, Faculty of Science, Universidade de Vigo, 32004 Ourense, Spain; (P.O.); (J.E.); (F.C.); (A.S.-L.); (L.C.); (J.S.-G.); (M.A.P.)
| | - Javier Echave
- Nutrition and Bromatology Group, Department of Analytical Chemistry and Food Science, Faculty of Science, Universidade de Vigo, 32004 Ourense, Spain; (P.O.); (J.E.); (F.C.); (A.S.-L.); (L.C.); (J.S.-G.); (M.A.P.)
| | - Franklin Chamorro
- Nutrition and Bromatology Group, Department of Analytical Chemistry and Food Science, Faculty of Science, Universidade de Vigo, 32004 Ourense, Spain; (P.O.); (J.E.); (F.C.); (A.S.-L.); (L.C.); (J.S.-G.); (M.A.P.)
| | - Anton Soria-Lopez
- Nutrition and Bromatology Group, Department of Analytical Chemistry and Food Science, Faculty of Science, Universidade de Vigo, 32004 Ourense, Spain; (P.O.); (J.E.); (F.C.); (A.S.-L.); (L.C.); (J.S.-G.); (M.A.P.)
| | - Lucia Cassani
- Nutrition and Bromatology Group, Department of Analytical Chemistry and Food Science, Faculty of Science, Universidade de Vigo, 32004 Ourense, Spain; (P.O.); (J.E.); (F.C.); (A.S.-L.); (L.C.); (J.S.-G.); (M.A.P.)
- Instituto de Investigaciones en Ciencia y Tecnología de Materiales, Consejo Nacional de Investigaciones Científicas y Técnicas (INTEMA-CONICET), Av. Colón 10850, Mar del Plata 7600, Argentina
| | - Jesus Simal-Gandara
- Nutrition and Bromatology Group, Department of Analytical Chemistry and Food Science, Faculty of Science, Universidade de Vigo, 32004 Ourense, Spain; (P.O.); (J.E.); (F.C.); (A.S.-L.); (L.C.); (J.S.-G.); (M.A.P.)
| | - Miguel A. Prieto
- Nutrition and Bromatology Group, Department of Analytical Chemistry and Food Science, Faculty of Science, Universidade de Vigo, 32004 Ourense, Spain; (P.O.); (J.E.); (F.C.); (A.S.-L.); (L.C.); (J.S.-G.); (M.A.P.)
| | - Maria Fraga-Corral
- Nutrition and Bromatology Group, Department of Analytical Chemistry and Food Science, Faculty of Science, Universidade de Vigo, 32004 Ourense, Spain; (P.O.); (J.E.); (F.C.); (A.S.-L.); (L.C.); (J.S.-G.); (M.A.P.)
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9
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Alemayehu GF, Forsido SF, Tola YB, Amare E. Nutritional and Phytochemical Composition and Associated Health Benefits of Oat ( Avena sativa) Grains and Oat-Based Fermented Food Products. ScientificWorldJournal 2023; 2023:2730175. [PMID: 37492342 PMCID: PMC10365923 DOI: 10.1155/2023/2730175] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2022] [Revised: 03/27/2023] [Accepted: 07/04/2023] [Indexed: 07/27/2023] Open
Abstract
Oats (Avena sativa L.) are a popular functional cereal grain due to their numerous health benefits. This review article summarized the information on the chemical composition and phytonutrients of oats grown in different countries. It also reviewed recently developed fermented oat products to highlight their potential for human health. Oats have an interesting nutritional profile that includes high-quality protein, unsaturated fats, soluble fiber, polyphenolic compounds, and micronutrients. Oat grain has a unique protein composition, with globulins serving as the primary storage protein, in contrast to other cereals, where prolamins are the main storage proteins. Oats have the highest fat content of any cereal, with low saturated fatty acids and high essential unsaturated fatty acid content, which can help reduce the risk of cardiovascular diseases. Oats are a good source of soluble dietary fiber, particularly β-glucan, which has outstanding functional properties and is extremely important in human nutrition. β-Glucan has been shown to lower blood cholesterol and glucose absorption in the intestine, thereby preventing diseases such as cardiovascular injury, dyslipidemia, hypertension, inflammatory state, and type 2 diabetes. Oats also contain high concentration of antioxidant compounds. Avenanthramides, which are unique to oats, are powerful antioxidants with high antioxidative activity in humans. Recognizing the nutritional benefits of oats, oat-based fermented food products are gaining popularity as functional foods with high probiotic potential.
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Affiliation(s)
| | | | - Yetenayet B. Tola
- Department of Post-Harvest Management, Jimma University, Jimma, Ethiopia
| | - Endale Amare
- Food Science and Nutrition Research Directorate, Ethiopian Public Health Institute, Addis Ababa, Ethiopia
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10
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Auer J, Östlund J, Nilsson K, Johansson M, Herneke A, Langton M. Nordic Crops as Alternatives to Soy-An Overview of Nutritional, Sensory, and Functional Properties. Foods 2023; 12:2607. [PMID: 37444345 DOI: 10.3390/foods12132607] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2023] [Revised: 06/29/2023] [Accepted: 07/03/2023] [Indexed: 07/15/2023] Open
Abstract
Soy (Glycine max) is used in a wide range of products and plays a major role in replacing animal-based products. Since the cultivation of soy is limited by cold climates, this review assessed the nutritional, sensory, and functional properties of three alternative cold-tolerant crops (faba bean (Vicia faba), yellow pea (Pisum sativum), and oat (Avena sativa)). Lower protein quality compared with soy and the presence of anti-nutrients are nutritional problems with all three crops, but different methods to adjust for these problems are available. Off-flavors in all pulses, including soy, and in cereals impair the sensory properties of the resulting food products, and few mitigation methods are successful. The functional properties of faba bean, pea, and oat are comparable to those of soy, which makes them usable for 3D printing, gelation, emulsification, and extrusion. Enzymatic treatment, fermentation, and fibrillation can be applied to improve the nutritional value, sensory attributes, and functional properties of all the three crops assessed, making them suitable for replacing soy in a broad range of products, although more research is needed on all attributes.
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Affiliation(s)
- Jaqueline Auer
- Department of Molecular Sciences, Swedish University of Agricultural Sciences, SE-750 07 Uppsala, Sweden
| | - Johanna Östlund
- Department of Molecular Sciences, Swedish University of Agricultural Sciences, SE-750 07 Uppsala, Sweden
| | - Klara Nilsson
- Department of Molecular Sciences, Swedish University of Agricultural Sciences, SE-750 07 Uppsala, Sweden
| | - Mathias Johansson
- Department of Molecular Sciences, Swedish University of Agricultural Sciences, SE-750 07 Uppsala, Sweden
| | - Anja Herneke
- Department of Molecular Sciences, Swedish University of Agricultural Sciences, SE-750 07 Uppsala, Sweden
| | - Maud Langton
- Department of Molecular Sciences, Swedish University of Agricultural Sciences, SE-750 07 Uppsala, Sweden
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11
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Cui L, Jia Q, Zhao J, Hou D, Zhou S. A comprehensive review on oat milk: from oat nutrients and phytochemicals to its processing technologies, product features, and potential applications. Food Funct 2023. [PMID: 37317702 DOI: 10.1039/d3fo00893b] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/16/2023]
Abstract
Plant-based milk alternatives have become increasingly desirable due to their sustainability and the increased consumer awareness of health. Among many varieties of emerging plant-based milk, the smooth texture and flavor of oat milk make it spread rapidly around the world. Furthermore, as a sustainable source of diet, oats can provide rich nutrients and phytochemicals. Issues on the stability, sensory properties, shelf life, and nutritional quality of oat milk have been highlighted in published studies. In this review, the processing techniques, quality improvement, and product features of oat milk are elaborated, and the potential applications of oat milk are summarized. Besides, the challenges and future perspectives of oat milk production in the future are discussed.
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Affiliation(s)
- Lulu Cui
- Beijing Advanced Innovation Center for Food Nutrition and Human Health, Beijing Engineering and Technology Research Center of Food Additives, School of Food and Health, Beijing Technology and Business University, No. 11 Fucheng Road, Haidian District, Beijing 100048, China.
| | - Qiuju Jia
- Beijing Advanced Innovation Center for Food Nutrition and Human Health, Beijing Engineering and Technology Research Center of Food Additives, School of Food and Health, Beijing Technology and Business University, No. 11 Fucheng Road, Haidian District, Beijing 100048, China.
| | - Jiani Zhao
- Beijing Advanced Innovation Center for Food Nutrition and Human Health, Beijing Engineering and Technology Research Center of Food Additives, School of Food and Health, Beijing Technology and Business University, No. 11 Fucheng Road, Haidian District, Beijing 100048, China.
| | - Dianzhi Hou
- Beijing Advanced Innovation Center for Food Nutrition and Human Health, Beijing Engineering and Technology Research Center of Food Additives, School of Food and Health, Beijing Technology and Business University, No. 11 Fucheng Road, Haidian District, Beijing 100048, China.
| | - Sumei Zhou
- Beijing Advanced Innovation Center for Food Nutrition and Human Health, Beijing Engineering and Technology Research Center of Food Additives, School of Food and Health, Beijing Technology and Business University, No. 11 Fucheng Road, Haidian District, Beijing 100048, China.
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12
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Qin S, Li R, Chen M, Zeng F, Dai Y, Wu G, Zhou W, Li J. Oat Milk Tea Model System: Exploring the Stability of Milk Tea and the Bioaccessibility of Green Tea Polyphenols. Foods 2023; 12:foods12071402. [PMID: 37048223 PMCID: PMC10093375 DOI: 10.3390/foods12071402] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2023] [Revised: 03/14/2023] [Accepted: 03/23/2023] [Indexed: 03/29/2023] Open
Abstract
Oat milk has become preferential because of its low calorie nature and high dietary fiber content, but its ability to “curdle” when mixed with tea can affect the consumer acceptability for oat milk tea. In this study, a model system for oat milk tea was made by combining oat milk and green tea extract to evaluate the impacts of the oat milk matrix and green tea extract concentration on the stability and polyphenol bioaccessibility. The stability analysis results showed that adding green tea extract to oat milk influenced the stability of the oat milk tea model systems. In contrast, the 3.0% fat oat milk tea model system exhibited a higher stability than the 1.5% fat oat milk tea model system. In simulated gastrointestinal digestive experiments, tea polyphenols in the oat milk tea model systems were relatively stable in oral and stomach digestive stages, while they clearly degraded in the small intestine digestive stage. Furthermore, the bioaccessibility of tea polyphenols was higher for the 3.0% fat oat milk tea model system than for the 1.5% fat oat milk tea model system, especially at low concentrations of green tea extracts (0.05%~0.25%). These results may provide a theoretical reference and data for the formulation of oat milk tea and the bioaccessibility of tea polyphenols in food matrices.
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Affiliation(s)
- Sirui Qin
- Key Laboratory of Tropical Crop Products Processing of Ministry of Agriculture and Rural Affairs, Agricultural Products Processing Research Institute, Chinese Academy of Tropical Agricultural Sciences, Zhanjiang 524001, China
- College of Food Science & Technology, Huazhong Agricultural University, Wuhan 430070, China
| | - Ruyi Li
- Key Laboratory of Tropical Crop Products Processing of Ministry of Agriculture and Rural Affairs, Agricultural Products Processing Research Institute, Chinese Academy of Tropical Agricultural Sciences, Zhanjiang 524001, China
- Correspondence: ; Tel.: +86-0759-2221090
| | - Mianhong Chen
- Key Laboratory of Tropical Crop Products Processing of Ministry of Agriculture and Rural Affairs, Agricultural Products Processing Research Institute, Chinese Academy of Tropical Agricultural Sciences, Zhanjiang 524001, China
| | - Fanke Zeng
- Key Laboratory of Tropical Crop Products Processing of Ministry of Agriculture and Rural Affairs, Agricultural Products Processing Research Institute, Chinese Academy of Tropical Agricultural Sciences, Zhanjiang 524001, China
| | - Yaping Dai
- Key Laboratory of Tropical Crop Products Processing of Ministry of Agriculture and Rural Affairs, Agricultural Products Processing Research Institute, Chinese Academy of Tropical Agricultural Sciences, Zhanjiang 524001, China
| | - Guang Wu
- Key Laboratory of Tropical Crop Products Processing of Ministry of Agriculture and Rural Affairs, Agricultural Products Processing Research Institute, Chinese Academy of Tropical Agricultural Sciences, Zhanjiang 524001, China
- College of Food Science & Technology, Huazhong Agricultural University, Wuhan 430070, China
| | - Wei Zhou
- Key Laboratory of Tropical Crop Products Processing of Ministry of Agriculture and Rural Affairs, Agricultural Products Processing Research Institute, Chinese Academy of Tropical Agricultural Sciences, Zhanjiang 524001, China
| | - Jihua Li
- Key Laboratory of Tropical Crop Products Processing of Ministry of Agriculture and Rural Affairs, Agricultural Products Processing Research Institute, Chinese Academy of Tropical Agricultural Sciences, Zhanjiang 524001, China
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13
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Liu W, Brennan M, Tu D, Brennan C. Influence of α-amylase, xylanase and cellulase on the rheological properties of bread dough enriched with oat bran. Sci Rep 2023; 13:4534. [PMID: 36941348 PMCID: PMC10027849 DOI: 10.1038/s41598-023-31591-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2022] [Accepted: 03/14/2023] [Indexed: 03/23/2023] Open
Abstract
A better understanding of dough rheology during processing is crucial in the bakery industry, since quality attributes of the final product are influenced by those properties. In this study, we investigated the effects of xylanase, α-amylase and cellulase on the rheological properties of bread dough enriched in oat bran. A DoughLAB was used to measure the mixing characteristics of dough. According to the results, adding a single enzyme did not significantly affect the water absorption, development time, or stability of oat bran dough. In contrast, when blended enzymes were used at high concentrations (10, 120, and 60 ppm), the water absorption, development time, and stability of the oat bran dough were significantly reduced compared to using the single enzyme (62.1%, 7.1 and 6.6 min). It was found that combining α-amylase, xylanase and cellulase resulted in better extensibility and stickiness (16.5 mm and 60.8 g) of oat bran dough than using these enzymes individually. As a result, α-amylase, xylanase and cellulase complemented each other in determining the rheology of bread dough.
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Affiliation(s)
- Wenjun Liu
- School of Environment and Resources, Chongqing Technology and Business University, Chongqing, China
| | - Margaret Brennan
- Department of Wine, Food and Molecular Biosciences. Faculty of Agriculture and Life Sciences, Lincoln University, Lincoln, Christchurch, 7647, New Zealand
| | - Dawei Tu
- School of Environment and Resources, Chongqing Technology and Business University, Chongqing, China.
| | - Charles Brennan
- Department of Wine, Food and Molecular Biosciences. Faculty of Agriculture and Life Sciences, Lincoln University, Lincoln, Christchurch, 7647, New Zealand
- School of Science, RMIT, Melbourne, VIC, 3000, Australia
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14
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Zhou S, Jia Q, Cui L, Dai Y, Li R, Tang J, Lu J. Physical–Chemical and Sensory Quality of Oat Milk Produced Using Different Cultivars. Foods 2023; 12:foods12061165. [PMID: 36981092 PMCID: PMC10048011 DOI: 10.3390/foods12061165] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2023] [Revised: 03/06/2023] [Accepted: 03/08/2023] [Indexed: 03/12/2023] Open
Abstract
Oat milk, as an emerging plant-based milk substitute, has become popular in recent years. However, the stability and flavor of oat milk products are hindering their quality. The examination of the processing capacities of potential oat cultivars could help to improve product quality. In the present study, the properties of oat milk produced from one Australian and three Chinese cultivars were compared. The stability of oat milk produced using our manufacturing process was superior to the commercial product and was highly influenced by cultivars. Positive correlations of the cultivar’s protein and plant cell debris content with the final products’ separation rate, and the cultivar’s lipid content with the final products’ creaming, were observed. Among the investigated cultivars, Chinese Bayou 01 (ZBY01) was the most suitable for oat milk processing. Oat milk produced with this cultivar has better stability and sensory acceptability. It can provide around 1% of protein, 9.84 mg/mL of β-glucan, and 70.96 mg GAE/100 g DW of polyphenols. Our results support one Chinese cultivar for oat milk processing and provide possible criteria for raw material selection.
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15
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Sushytskyi L, Synytsya A, Čopíková J, Lukáč P, Rajsiglová L, Tenti P, Vannucci LE. Perspectives in the Application of High, Medium, and Low Molecular Weight Oat β-d-Glucans in Dietary Nutrition and Food Technology-A Short Overview. Foods 2023; 12:foods12061121. [PMID: 36981048 PMCID: PMC10048208 DOI: 10.3390/foods12061121] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2023] [Revised: 02/27/2023] [Accepted: 03/01/2023] [Indexed: 03/30/2023] Open
Abstract
For centuries human civilization has cultivated oats, and now they are consumed in various forms of food, from instant breakfasts to beverages. They are a nutrient-rich food containing linear mixed-linkage (1 → 3) (1 → 4)-β-d-glucans, which are relatively well soluble in water and responsible for various biological effects: the regulation of the blood cholesterol level, as well as being anti-inflammatory, prebiotic, antioxidant, and tumor-preventing. Numerous studies, especially in the last two decades, highlight the differences in the biological properties of the oat β-d-glucan fractions of low, medium, and high molecular weight. These fractions differ in their features due to variations in bioavailability related to the rheological properties of these polysaccharides, and their association with food matrices, purity, and mode of preparation or modification. There is strong evidence that, under different conditions, the molecular weight may determine the potency of oat-extracted β-d-glucans. In this review, we intend to give a concise overview of the properties and studies of the biological activities of oat β-d-glucan preparations depending on their molecular weight and how they represent a prospective ingredient of functional food with the potential to prevent or modulate various pathological conditions.
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Affiliation(s)
- Leonid Sushytskyi
- Department of Carbohydrates and Cereals, University of Chemistry and Technology, Technická 5, 166 28 Prague, Czech Republic
- Institute of Microbiology of the Czech Academy of Sciences, Vídeňská 1083, 142 20 Prague, Czech Republic
| | - Andriy Synytsya
- Department of Carbohydrates and Cereals, University of Chemistry and Technology, Technická 5, 166 28 Prague, Czech Republic
| | - Jana Čopíková
- Department of Carbohydrates and Cereals, University of Chemistry and Technology, Technická 5, 166 28 Prague, Czech Republic
| | - Pavol Lukáč
- Institute of Microbiology of the Czech Academy of Sciences, Vídeňská 1083, 142 20 Prague, Czech Republic
- Faculty of Science, Charles University, Albertov 6, 128 00 Prague, Czech Republic
| | - Lenka Rajsiglová
- Institute of Microbiology of the Czech Academy of Sciences, Vídeňská 1083, 142 20 Prague, Czech Republic
- Faculty of Science, Charles University, Albertov 6, 128 00 Prague, Czech Republic
| | - Paolo Tenti
- Institute of Microbiology of the Czech Academy of Sciences, Vídeňská 1083, 142 20 Prague, Czech Republic
- Faculty of Science, Charles University, Albertov 6, 128 00 Prague, Czech Republic
| | - Luca E Vannucci
- Institute of Microbiology of the Czech Academy of Sciences, Vídeňská 1083, 142 20 Prague, Czech Republic
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16
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Guo H, Wu H, Kong X, Zhang N, Li H, Dong X, Li Z. Oat β-glucan ameliorates diabetes in high fat diet and streptozotocin-induced mice by regulating metabolites. J Nutr Biochem 2023; 113:109251. [PMID: 36513312 DOI: 10.1016/j.jnutbio.2022.109251] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2022] [Revised: 12/05/2022] [Accepted: 12/07/2022] [Indexed: 12/14/2022]
Abstract
Oats are widely distributed worldwide and oat β-glucan has positive effects on human health. Particularly, oat β-glucan is reported to be beneficial in the management of type 2 diabetes. The aim of the present study is to investigate the effects of oat β-glucan and its possible underlying mechanisms on diabetes in type 2 diabetic mice that was induced by streptozotocin/high-fat diet (STZ/HFD). The data indicated that oat β-glucan significantly reduced the fasting blood glucose, improved glucose tolerance, and insulin sensitivity. The results further showed that oat β-glucan remarkably decreased the levels of total cholesterol (TCHO), total triglyceride (TG), low-density lipoprotein cholesterol (LDL-C) and free fatty acids. Moreover, oat β-glucan remarkably increased the hepatic glycogen content, but largely decreased the levels of aspartate aminotransferase (AST) and alanine aminotransferase (ALT) in STZ/HFD-induced diabetic mice. Histological analysis showed that oat β-glucan alleviated visceral lesions. Finally, the metabolomic analysis indicated that the metabolic profile was remarkably changed after oat β-glucan intervention in diabetic mice. There were 88 and 106 differential metabolites screened as biomarkers in negative ion mode (NEG) and positive ion mode (POS) after oat β-glucan treatment, respectively. In addition, oat β-glucan significantly affected the serum metabolites of amino acids, organic acids and bile acids. Collectively, the current study elucidates oat β-glucan displays an effective nutritional intervention in diabetes.
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Affiliation(s)
- Huiqin Guo
- The Key Laboratory of Chemical Biology and Molecular Engineering of Ministry of Education, Institute of Biotechnology, Shanxi University, Taiyuan, China
| | - Haili Wu
- Shanxi Key Laboratory for Research and Development of Regional Plants, College of Life Science, Shanxi University, Taiyuan, China
| | - Xiangqun Kong
- Shanxi Key Laboratory for Research and Development of Regional Plants, College of Life Science, Shanxi University, Taiyuan, China
| | - Nuonuo Zhang
- Shanxi Key Laboratory for Research and Development of Regional Plants, College of Life Science, Shanxi University, Taiyuan, China
| | - Hanqing Li
- Shanxi Key Laboratory for Research and Development of Regional Plants, College of Life Science, Shanxi University, Taiyuan, China
| | - Xiushan Dong
- Department of General Surgery, Shanxi Bethune Hospital, Shanxi Academy of Medical Sciences, Taiyuan, China
| | - Zhuoyu Li
- The Key Laboratory of Chemical Biology and Molecular Engineering of Ministry of Education, Institute of Biotechnology, Shanxi University, Taiyuan, China.
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17
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Kutasy E, Diósi G, Buday-Bódi E, Nagy PT, Melash AA, Forgács FZ, Virág IC, Vad AM, Bytyqi B, Buday T, Csajbók J. Changes in Plant and Grain Quality of Winter Oat ( Avena sativa L.) Varieties in Response to Silicon and Sulphur Foliar Fertilisation under Abiotic Stress Conditions. PLANTS (BASEL, SWITZERLAND) 2023; 12:plants12040969. [PMID: 36840318 PMCID: PMC9967263 DOI: 10.3390/plants12040969] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/25/2023] [Revised: 02/11/2023] [Accepted: 02/18/2023] [Indexed: 05/10/2023]
Abstract
In order to investigate the abiotic stress (drought) tolerance of oat (Avena sativa L.) with silicon and sulphur foliar fertilisation treatments, and monitor the effect of the treatments on the physiology, production, stress tolerance, plant, and grain quality of winter oat varieties, a field experiment was conducted in the growing season of 2020-2021. As a continuation of our article, published in another Special Issue of Plants, in this publication we evaluate the effect of silicon and sulphur treatments on the quality of winter oats. The whole grain sulphur content was significantly different between varieties. The foliar fertiliser treatments caused greater differences in both the carbon and nitrogen, and sulphur contents in the green plant samples, compared to the differences measured in the grain. Foliar treatments had a significant effect on the sulphur content of both plant samples and grains. Significant differences in the Al, Ba, Ca, Cu, Fe, K, Mn, Mo, Na, Ni, P, Pb, Sr, and Zn contents of oat grains were measured, both between treatments and between varieties. Winter oat varieties did not respond equally to the foliar fertiliser treatments in terms of either macronutrient or micronutrient content. When P, K, Ca, Mg, and S were summarised, the highest values were in the control plots. Significant differences in protein content were identified between winter oat varieties in response to the treatments, but the varieties did not respond in the same way to different foliar fertiliser treatments. Based on our results, we recommend the use of foliar fertilisation in oats in drought-prone areas.
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Affiliation(s)
- Erika Kutasy
- Institute of Crop Sciences, Faculty of Agricultural and Food Sciences and Environmental Management, University of Debrecen, H-4032 Debrecen, Hungary
- Correspondence:
| | - Gerda Diósi
- Institute of Food Technology, Faculty of Agricultural and Food Sciences and Environmental Management, University of Debrecen, H-4032 Debrecen, Hungary
| | - Erika Buday-Bódi
- Institute of Water and Environmental Management, Faculty of Agricultural and Food Sciences and Environmental Management, University of Debrecen, H-4032 Debrecen, Hungary
| | - Péter Tamás Nagy
- Institute of Water and Environmental Management, Faculty of Agricultural and Food Sciences and Environmental Management, University of Debrecen, H-4032 Debrecen, Hungary
| | - Anteneh Agezew Melash
- Institute of Crop Sciences, Faculty of Agricultural and Food Sciences and Environmental Management, University of Debrecen, H-4032 Debrecen, Hungary
| | - Fanni Zsuzsa Forgács
- Institute of Crop Sciences, Faculty of Agricultural and Food Sciences and Environmental Management, University of Debrecen, H-4032 Debrecen, Hungary
| | - István Csaba Virág
- Institute of Crop Sciences, Faculty of Agricultural and Food Sciences and Environmental Management, University of Debrecen, H-4032 Debrecen, Hungary
| | - Attila Miklós Vad
- Institutes for Agricultural Research and Educational Farm, University of Debrecen, H-4032 Debrecen, Hungary
| | - Bekir Bytyqi
- Institute of Crop Sciences, Faculty of Agricultural and Food Sciences and Environmental Management, University of Debrecen, H-4032 Debrecen, Hungary
| | - Tamás Buday
- Department of Mineralogy and Geology, Institute of Earth Sciences, Faculty of Science and Technology, University of Debrecen, H-4032 Debrecen, Hungary
| | - József Csajbók
- Institute of Crop Sciences, Faculty of Agricultural and Food Sciences and Environmental Management, University of Debrecen, H-4032 Debrecen, Hungary
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18
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Synergistic effect of combined sucrose substitutes and partially gelatinized oat flour on gluten-free steamed oat cakes produced only by oat flour. J Cereal Sci 2023. [DOI: 10.1016/j.jcs.2023.103648] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/09/2023]
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19
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Nikinmaa M, Mustonen SA, Huitula L, Laaksonen O, Linderborg KM, Nordlund E, Sozer N. Wholegrain oat quality indicators for production of extruded snacks. Lebensm Wiss Technol 2023. [DOI: 10.1016/j.lwt.2023.114457] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
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20
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Nan J, Ling Y, An J, Wang T, Chai M, Fu J, Wang G, Yang C, Yang Y, Han B. Genome resequencing reveals independent domestication and breeding improvement of naked oat. Gigascience 2022; 12:giad061. [PMID: 37524540 PMCID: PMC10390318 DOI: 10.1093/gigascience/giad061] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2022] [Revised: 05/04/2023] [Accepted: 07/06/2023] [Indexed: 08/02/2023] Open
Abstract
As an important cereal crop, common oat, has attracted more and more attention due to its healthy nutritional components and bioactive compounds. Here, high-depth resequencing of 115 oat accessions and closely related hexaploid species worldwide was performed. Based on genetic diversity and linkage disequilibrium analysis, it was found that hulled oat (Avena sativa) experienced a more severe bottleneck than naked oat (Avena sativa var. nuda). Combined with the divergence time of ∼51,200 years ago, the previous speculation that naked oat was a variant of hulled oat was rejected. It was found that the common segments that hulled oat introgressed to naked oat cultivars contained 444 genes, mainly enriched in photosynthetic efficiency-related pathways. Selective sweeps during environmental adaptation and breeding improvement were identified in the naked oat genome. Candidate genes associated with smut resistance and the days to maturity phenotype were also identified. Our study provides genomic resources and new insights into naked oat domestication and breeding.
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Affiliation(s)
- Jinsheng Nan
- Key Laboratory of Germplasm Innovation and Utilization of Triticeae Crops at Universities of Inner Mongolia Autonomous Region, Inner Mongolia Agricultural University, Hohhot 010010, China
| | - Yu Ling
- Key Laboratory of Germplasm Innovation and Utilization of Triticeae Crops at Universities of Inner Mongolia Autonomous Region, Inner Mongolia Agricultural University, Hohhot 010010, China
| | - Jianghong An
- Key Laboratory of Germplasm Innovation and Utilization of Triticeae Crops at Universities of Inner Mongolia Autonomous Region, Inner Mongolia Agricultural University, Hohhot 010010, China
| | - Ting Wang
- Key Laboratory of Germplasm Innovation and Utilization of Triticeae Crops at Universities of Inner Mongolia Autonomous Region, Inner Mongolia Agricultural University, Hohhot 010010, China
| | - Mingna Chai
- Key Laboratory of Germplasm Innovation and Utilization of Triticeae Crops at Universities of Inner Mongolia Autonomous Region, Inner Mongolia Agricultural University, Hohhot 010010, China
| | - Jun Fu
- Beijing 8omics Gene Technology Co. Ltd, Beijing 100080, China
| | - Gaochao Wang
- Beijing 8omics Gene Technology Co. Ltd, Beijing 100080, China
| | - Cai Yang
- Inner Mongolia Guomai Agriculture Co. Ltd, Xilingol League, Xilinhot City 026005, China
| | - Yan Yang
- Key Laboratory of Germplasm Innovation and Utilization of Triticeae Crops at Universities of Inner Mongolia Autonomous Region, Inner Mongolia Agricultural University, Hohhot 010010, China
| | - Bing Han
- Key Laboratory of Germplasm Innovation and Utilization of Triticeae Crops at Universities of Inner Mongolia Autonomous Region, Inner Mongolia Agricultural University, Hohhot 010010, China
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21
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Lukinac J, Jukić M. Barley in the Production of Cereal-Based Products. PLANTS (BASEL, SWITZERLAND) 2022; 11:plants11243519. [PMID: 36559630 PMCID: PMC9780955 DOI: 10.3390/plants11243519] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/30/2022] [Revised: 12/08/2022] [Accepted: 12/09/2022] [Indexed: 05/13/2023]
Abstract
Barley (Hordeum vulgare L.) is unjustly neglected today as a food grain. Interest in the use of barley in the food industry has increased recently. The reason for this is its content of dietary fibre, especially β-glucan, which has been shown to reduce blood cholesterol and lower blood sugar levels. The main nutritional components of barley and barley products, besides the mentioned β-glucan, are starch, sugar, proteins, fat and ash. Although not common in the production of bakery products, barley can be very easily involved in the production of the same products, and such products have improved nutritional characteristics and acceptable sensory characteristics, which make them desirable. Barley has great potential for use in a wide range of cereal-based foods as a partial or full replacement for currently used grains (such as wheat, oats, rice and corn). This article provides basic and general information about the use of barley in food and the processing of barley grains for use in the manufacturing of cereal-based products, with particular attention to the use of barley in the manufacturing of bread (flatbread and leavened bread), noodles and pasta, muffins and cakes and cookies and biscuits.
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Affiliation(s)
- Jasmina Lukinac
- Correspondence: (J.L.); (M.J.); Tel.: +385-31-224-397 (J.L.); +385-31-224-308 (M.J.)
| | - Marko Jukić
- Correspondence: (J.L.); (M.J.); Tel.: +385-31-224-397 (J.L.); +385-31-224-308 (M.J.)
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Babolanimogadam N, Gandomi H, Akhondzadeh Basti A, Taherzadeh MJ. Nutritional, functional, and sensorial properties of oat milk produced by single and combined acid, alkaline, α‐amylase, and sprouting treatments. Food Sci Nutr 2022; 11:2288-2297. [PMID: 37181303 PMCID: PMC10171527 DOI: 10.1002/fsn3.3171] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2022] [Revised: 11/22/2022] [Accepted: 11/23/2022] [Indexed: 12/13/2022] Open
Abstract
In this study, the effects of different treatments of the oat slurry on the nutritional, functional, and sensorial properties of oat milk were evaluated. The sprouting and sprouting-acidic treatments have the highest oat milk yield (91.70%) and protein extraction yield (82.74%), respectively. The protein concentrations of alkali, sprouting-acidic, and α-amylase-alkali treatments were significantly (p < .05) higher than other treatments. The alkali treatments showed higher fat content (0.66%). In addition, acidic and alkali treatments in single or combined with other treatments showed the highest dry matter and energy value. The carbohydrate content of α-amylase-alkali treatment (4.35%) was higher than other treatments and also, all acidic treatments showed higher ash content (>1) compared to the other treatments. Furthermore, the sprouting-α-amylase and acidic-α-amylase showed the lowest starch (0.28%) and the highest reducing sugar content (3.15%) compared to the other treatments, respectively. Moreover, the α-amylase-alkali treatment showed the highest total phenolic content and antioxidant activity (342.67 mg GAE/L and 183.08 mg BHT eq/L, respectively). Furthermore, sensory evaluation of most treatments showed acceptable scores (≥7) for consumers, especially in the case of α-amylase, sprouting, and α-amylase-sprouting treatments. Results show that the different treatments had different effects on the nutritional, functional, and sensorial properties of oat milk. In conclusion, from the nutritional and functional point of view, the two-stage treatments were more effective than singular treatments on investigated factors proposing their application in functional plant milk preparation.
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Affiliation(s)
- Nima Babolanimogadam
- Department of Food Hygiene, Faculty of Veterinary Medicine University of Tehran Tehran Iran
| | - Hassan Gandomi
- Department of Food Hygiene, Faculty of Veterinary Medicine University of Tehran Tehran Iran
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Li X, Zhou L, Yu Y, Zhang J, Wang J, Sun B. The Potential Functions and Mechanisms of Oat on Cancer Prevention: A Review. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2022; 70:14588-14599. [PMID: 36376030 DOI: 10.1021/acs.jafc.2c06518] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/16/2023]
Abstract
Oat is classified as a whole grain and contains high contents of protein, lipids, carbohydrates, vitamins, minerals, and phytochemicals (such as polyphenols, flavonoids, and saponins). In recent years, studies have focused on the effects of oat consumption on reducing the risk of a variety of diseases. Reports have indicated that an oat diet exerts certain biological functions, such as preventing cardiovascular diseases, reducing blood glucose, and promoting intestinal health, along with antiallergy, antioxidation, and cancer preventive effects. At present, cancer is the second leading cause of death worldwide. The natural products of oat are an important breakthrough for developing new strategies of cancer prevention, and their ability to interact with multiple cellular targets helps to combat the complexity of cancer pathogenesis. In addition, the comprehensive study of the cancer prevention activity and potential mechanism of oat nutrients and phytochemicals has become a research hotspot. In this Review, we focused on the potential functions of peptides, dietary fiber, and phytochemicals in oats on cancer prevention and further revealed novel mechanisms and prospects for clinical application. These findings might provide a novel approach to deeply understand the functions and mechanisms for cancer prevention of oat consumption.
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Affiliation(s)
- Xinping Li
- China-Canada Joint Lab of Food Nutrition and Health (Beijing), Key Laboratory of Special Food Supervision Technology for State Market Regulation, Beijing Advanced Innovation Center for Food Nutrition and Human Health, Beijing Technology and Business University, Beijing 100048, China
| | - Linyue Zhou
- China-Canada Joint Lab of Food Nutrition and Health (Beijing), Key Laboratory of Special Food Supervision Technology for State Market Regulation, Beijing Advanced Innovation Center for Food Nutrition and Human Health, Beijing Technology and Business University, Beijing 100048, China
| | - Yonghui Yu
- China-Canada Joint Lab of Food Nutrition and Health (Beijing), Key Laboratory of Special Food Supervision Technology for State Market Regulation, Beijing Advanced Innovation Center for Food Nutrition and Human Health, Beijing Technology and Business University, Beijing 100048, China
| | - Jingjie Zhang
- China-Canada Joint Lab of Food Nutrition and Health (Beijing), Key Laboratory of Special Food Supervision Technology for State Market Regulation, Beijing Advanced Innovation Center for Food Nutrition and Human Health, Beijing Technology and Business University, Beijing 100048, China
| | - Jing Wang
- China-Canada Joint Lab of Food Nutrition and Health (Beijing), Key Laboratory of Special Food Supervision Technology for State Market Regulation, Beijing Advanced Innovation Center for Food Nutrition and Human Health, Beijing Technology and Business University, Beijing 100048, China
| | - Baoguo Sun
- China-Canada Joint Lab of Food Nutrition and Health (Beijing), Key Laboratory of Special Food Supervision Technology for State Market Regulation, Beijing Advanced Innovation Center for Food Nutrition and Human Health, Beijing Technology and Business University, Beijing 100048, China
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Feng Y, Suo D, Guan X, Wang S, Xiao Z, Li Y, Liu X, Fan X. Effect of Germination on the Avenanthramide Content of Oats and Their in Vitro Antisensitivity Activities. Molecules 2022; 27:molecules27196167. [PMID: 36234703 PMCID: PMC9573532 DOI: 10.3390/molecules27196167] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2022] [Revised: 09/06/2022] [Accepted: 09/12/2022] [Indexed: 11/16/2022] Open
Abstract
In this study, a method, based on an ultraperformance liquid chromatography coupled with high-field quadrupole orbitrap high-resolution mass spectrometry (UHPLC-QE-HF-HRMS) platform, was established for the trace determination of three major avenanthramides (AVNs). The MS conditions for determining the AVNs were optimized, and the cracking methods of avenanthramides were analyzed. The linear range of the results and the correlation coefficient were 1−2000 μg/L and >0.996, respectively. Further, the established method was employed for the determination of the AVN contents of oats at different germination times, and the results indicated that the AVN contents of Zaohua and Bayou oats increased 19.26 and 6.09 times, respectively, after germination. The total AVN content of both oat varieties reached a maximum on the fifth day of germination (153.51 ± 4.08 and 126.30 ± 3.33 μg/g for the Zaohua and Bayou oats, respectively). Furthermore, this study investigated the antiallergic and antioxidant activities of the germinated oats via hyaluronidase inhibition and 2,2-diphenyl-1-picrylhydrazyl (DPPH)-scavenging assays. The antiallergic and DPPH-scavenging abilities of the ungerminated forms of both oat varieties were weaker. However, on the fifth day of germination, the inhibition rate of anthranilamide hyaluronidase reached 72.7% and 67.3% for the Zaohua and Bayou oat varieties, respectively. The antiallergic abilities of the oats increased significantly on the fifth day of germination in terms of their antiallergic capacities and DPPH clearance (82.67% and 77.64% for the Zaohua and Bayou oats, respectively), and the two indicators exhibited similar trends. These findings demonstrated that AVNs exhibit good antisensitivity and antioxidation properties, and the antisensitivity effect correlated positively with the AVN content.
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Affiliation(s)
- Yuchao Feng
- Institute of Quality Standards and Testing Technology for Agro-Products, Chinese Academy of Agricultural Science, Beijing 100081, China
- College of Food, Heilongjiang Bayi Agricultural University, Daqing 163319, China
- Chinese National Engineering Research Center, Daqing 163319, China
| | - Decheng Suo
- Institute of Quality Standards and Testing Technology for Agro-Products, Chinese Academy of Agricultural Science, Beijing 100081, China
| | - Xin Guan
- Institute of Quality Standards and Testing Technology for Agro-Products, Chinese Academy of Agricultural Science, Beijing 100081, China
- College of Food, Heilongjiang Bayi Agricultural University, Daqing 163319, China
| | - Shi Wang
- Institute of Quality Standards and Testing Technology for Agro-Products, Chinese Academy of Agricultural Science, Beijing 100081, China
| | - Zhiming Xiao
- Institute of Quality Standards and Testing Technology for Agro-Products, Chinese Academy of Agricultural Science, Beijing 100081, China
| | - Yang Li
- Institute of Quality Standards and Testing Technology for Agro-Products, Chinese Academy of Agricultural Science, Beijing 100081, China
| | - Xiaolu Liu
- Institute of Quality Standards and Testing Technology for Agro-Products, Chinese Academy of Agricultural Science, Beijing 100081, China
| | - Xia Fan
- Institute of Quality Standards and Testing Technology for Agro-Products, Chinese Academy of Agricultural Science, Beijing 100081, China
- Correspondence:
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25
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Production of fungal biomass from oat flour for the use as a nutritious food source. NFS JOURNAL 2022. [DOI: 10.1016/j.nfs.2022.09.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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26
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Meriles SP, Piloni R, Cáceres GV, Penci MC, Marín MA, Ribotta P, Martínez ML. Compositional characteristics, texture, shelf‐life and sensory quality of snack crackers produced from non‐traditional ingredients. Int J Food Sci Technol 2022. [DOI: 10.1111/ijfs.15303] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Silvina Patricia Meriles
- Instituto de Ciencia y Tecnología de los Alimentos Córdoba (ICYTAC‐CONICET) Juan Filloy S/N Córdoba X5000HUA Argentina
| | - Roxana Piloni
- Instituto de Ciencia y Tecnología de los Alimentos Córdoba (ICYTAC‐CONICET) Juan Filloy S/N Córdoba X5000HUA Argentina
| | - Georgina Vanesa Cáceres
- Departamento de Química Industrial y Aplicada – Facultad de Ciencias Exactas Físicas y Naturales (FCEFyN) – Universidad Nacional de Córdoba (UNC) Av. Velez Sarfield 1611 Córdoba X5016GCA Argentina
| | - María Cecilia Penci
- Instituto de Ciencia y Tecnología de los Alimentos Córdoba (ICYTAC‐CONICET) Juan Filloy S/N Córdoba X5000HUA Argentina
- Departamento de Química Industrial y Aplicada – Facultad de Ciencias Exactas Físicas y Naturales (FCEFyN) – Universidad Nacional de Córdoba (UNC) Av. Velez Sarfield 1611 Córdoba X5016GCA Argentina
- Instituto de Ciencia y Tecnología de los Alimentos (ICTA – FCEFyN) ‐ Universidad Nacional de Córdoba Av. Velez Sarfield 1611 Córdoba X5016GCA Argentina
| | - María Andrea Marín
- Departamento de Química Industrial y Aplicada – Facultad de Ciencias Exactas Físicas y Naturales (FCEFyN) – Universidad Nacional de Córdoba (UNC) Av. Velez Sarfield 1611 Córdoba X5016GCA Argentina
- Instituto de Ciencia y Tecnología de los Alimentos (ICTA – FCEFyN) ‐ Universidad Nacional de Córdoba Av. Velez Sarfield 1611 Córdoba X5016GCA Argentina
| | - Pablo Ribotta
- Instituto de Ciencia y Tecnología de los Alimentos Córdoba (ICYTAC‐CONICET) Juan Filloy S/N Córdoba X5000HUA Argentina
- Departamento de Química Industrial y Aplicada – Facultad de Ciencias Exactas Físicas y Naturales (FCEFyN) – Universidad Nacional de Córdoba (UNC) Av. Velez Sarfield 1611 Córdoba X5016GCA Argentina
- Instituto de Ciencia y Tecnología de los Alimentos (ICTA – FCEFyN) ‐ Universidad Nacional de Córdoba Av. Velez Sarfield 1611 Córdoba X5016GCA Argentina
| | - Marcela Lilian Martínez
- Departamento de Química Industrial y Aplicada – Facultad de Ciencias Exactas Físicas y Naturales (FCEFyN) – Universidad Nacional de Córdoba (UNC) Av. Velez Sarfield 1611 Córdoba X5016GCA Argentina
- Instituto de Ciencia y Tecnología de los Alimentos (ICTA – FCEFyN) ‐ Universidad Nacional de Córdoba Av. Velez Sarfield 1611 Córdoba X5016GCA Argentina
- Instituto Multidisciplinario de Biología Vegetal (IMBIV – CONICET) Av. Vélez Sarsfield 1611 Córdoba X5016GCA Argentina
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Pasting, Rheological, and Tribological Properties of Rice Starch and Oat Flour Mixtures at Different Proportions. Foods 2022; 11:foods11142115. [PMID: 35885357 PMCID: PMC9324416 DOI: 10.3390/foods11142115] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2022] [Revised: 07/12/2022] [Accepted: 07/14/2022] [Indexed: 02/01/2023] Open
Abstract
Rice starch (RS) and oat flour (OF) were mixed in different proportions, and the pasting properties, particle size, rheology, and tribological properties of the mixed system were analyzed. According to the RVA results, OF inhibited the starch pasting, and the pasting temperature and peak viscosity of the mixed system increased. The particle size shifted toward the small particle size after the mixing of RS and OF components, and the RS/OF 9/1 particle size is the smallest. All samples exhibited shear dilution behavior and the viscosity of the system could be significantly increased at a 10 wt% RS content. At sliding speeds of >1 mm/s, the friction of the mixture is usually between the two individual components, which also confirmed the association or interaction between the two polymers.
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28
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Yao Y, He W, Cai X, Bekhit AEA, Xu B. Sensory, physicochemical and rheological properties of plant‐based milk alternatives made from soybean, peanut, adlay, adzuki bean, oat and buckwheat. Int J Food Sci Technol 2022. [DOI: 10.1111/ijfs.15814] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Affiliation(s)
- Yueying Yao
- Food Science and Technology Program BNU‐HKBU United International College Zhuhai Guangdong 519087 China
- Department of Food Science and Technology National University of Singapore Singapore Singapore
| | - Wenmeng He
- Food Science and Technology Program BNU‐HKBU United International College Zhuhai Guangdong 519087 China
| | - Xifan Cai
- Food Science and Technology Program BNU‐HKBU United International College Zhuhai Guangdong 519087 China
| | | | - Baojun Xu
- Food Science and Technology Program BNU‐HKBU United International College Zhuhai Guangdong 519087 China
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29
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Validation of avenanthramide and other phenolic compounds in oats and sprouted oats and their antimicrobial properties against Escherichia coli O157:H7. Food Sci Biotechnol 2022; 31:1145-1155. [DOI: 10.1007/s10068-022-01099-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2022] [Revised: 04/27/2022] [Accepted: 05/04/2022] [Indexed: 11/04/2022] Open
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Abstract
The term “superfood” is linked to food that is beneficial to health. However, there is no legal or clear scientific definition, and little is known about individual perceptions of this food group. Therefore, an online survey was conducted (n = 1006 respondents) to assess the public’s understanding of superfoods in Germany, including (a) the conceptual understanding of the term “superfood”, (b) corresponding consumption behavior, and (c) the risk–benefit appraisal. In total, 70% of respondents were aware of the term “superfood”, and 33% reported consuming superfoods at least once a week. The term was mainly associated with positive food properties, such as “healthy” and “contains vitamins”. Health benefits were rated to be much higher than potential health risks. In addition, imported foods were more likely to be labelled as superfoods, compared to domestic equivalents. In further analyses, we found women, younger people, and organic buyers to have an even more positive impression. That is, specific parts of the population may be particularly attracted to superfood products. Therefore, target-group specific information campaigns can be a useful tool to increase the population’s awareness of the potential health risks of superfood consumption and to highlight the presence of equivalent “domestic superfoods” in Germany.
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Blake VC, Wight CP, Yao E, Sen TZ. GrainGenes: Tools and Content to Assist Breeders Improving Oat Quality. Foods 2022; 11:foods11070914. [PMID: 35407001 PMCID: PMC8998097 DOI: 10.3390/foods11070914] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2022] [Revised: 03/15/2022] [Accepted: 03/17/2022] [Indexed: 12/10/2022] Open
Abstract
GrainGenes is the USDA-ARS database and Web resource for wheat, barley, oat, rye, and their relatives. As a community Web hub and database for small grains, GrainGenes strives to provide resources for researchers, students, and plant breeders to improve traits such as quality, yield, and disease resistance. Quantitative trait loci (QTL), genes, and genetic maps for quality attributes in GrainGenes represent the historical approach to mapping genes for groat percentage, test weight, protein, fat, and β-glucan content in oat (Avena spp.). Genetic maps are viewable in CMap, the comparative mapping tool that enables researchers to take advantage of highly populated consensus maps to increase the marker density around their genes-of-interest. GrainGenes hosts over 50 genome browsers and is launching an effort for community curation, including the manually curated tracks with beta-glucan QTL and significant markers found via GWAS and cloned cellulose synthase-like AsClF6 alleles.
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Affiliation(s)
- Victoria C. Blake
- Department of Plant Sciences and Plant Pathology, Montana State University, Bozeman, MT 59717, USA;
- Western Regional Research Center, Crop Improvement and Genetics Research Unit, United States Department of Agriculture—Agricultural Research Service, Albany, CA 94710, USA;
| | - Charlene P. Wight
- Ottawa Research and Development Centre, Agriculture and Agri-Food Canada, Ottawa, ON K1A 0C6, Canada;
| | - Eric Yao
- Western Regional Research Center, Crop Improvement and Genetics Research Unit, United States Department of Agriculture—Agricultural Research Service, Albany, CA 94710, USA;
- Department of Bioengineering, University of California, Berkeley, CA 94720, USA
| | - Taner Z. Sen
- Western Regional Research Center, Crop Improvement and Genetics Research Unit, United States Department of Agriculture—Agricultural Research Service, Albany, CA 94710, USA;
- Correspondence:
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Molecular super-gluing: a straightforward tool for antibody labelling and its application to mycotoxin biosensing. Anal Bioanal Chem 2022; 414:5373-5384. [PMID: 34978587 PMCID: PMC9242940 DOI: 10.1007/s00216-021-03841-3] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2021] [Revised: 11/30/2021] [Accepted: 12/08/2021] [Indexed: 11/29/2022]
Abstract
Mycotoxins are low molecular weight toxic compounds, which can cause severe health problems in animals and humans. Immunoassays allow rapid, simple and cost-effective screening of mycotoxins. Sandwich assays with a direct readout provide great improvement in terms of selectivity and sensitivity, compared to the widely used competitive assay formats, for the analysis of low molecular weight molecules. In this work, we report a non-competitive fluorescence anti-immune complex (IC) immunoassay, based on the specific recognition of HT-2 toxin with a pair of recombinant antibody fragments, namely antigen-binding fragment (Fab) (anti-HT-2 (10) Fab) and single-chain variable fragment (scFv) (anti-IC HT-2 (10) scFv). The SpyTag and SpyCatcher glue proteins were applied for the first time as a bioconjugation tool for the analysis of mycotoxins. To this aim, a SpyTag-mScarlet-I (fluorescent protein) and scFv-SpyCatcher fusion proteins were constructed, produced and fused in situ during the assay by spontaneous Tag-Catcher binding. The assay showed an excellent sensitivity with an EC50 of 4.8 ± 0.4 ng mL−1 and a dynamic range from 1.7 ± 0.3 to 13 ± 2 ng mL−1, an inter-day reproducibility of 8.5% and a high selectivity towards HT-2 toxin without cross-reactivity with other Fusarium toxins. The bioassay was applied to the analysis of the toxin in an oat reference material and in oat samples, with a LOD of 0.6 µg kg−1, and the results were validated by analysing a certificate reference material and by HPLC–MS/MS.
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Li Y, Qi Y, Li H, Chen Z, Xu B. Improving the cold water swelling properties of oat starch by subcritical ethanol-water treatment. Int J Biol Macromol 2022; 194:594-601. [PMID: 34822822 DOI: 10.1016/j.ijbiomac.2021.11.102] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2021] [Revised: 11/09/2021] [Accepted: 11/15/2021] [Indexed: 11/18/2022]
Abstract
The granular cold water swelling oat starch was prepared by subcritical ethanol-water, and the changes of properties and structure on oat starch were investigated. The oat starch was modified at the temperature of 95 °C and ethanol concentration of 48% and showed a higher cold water swelling ability of 22.58 g/g, whereas native oat starch was 6.73 g/g. Modified oat starch granule was kept intact, and it was swollen when dispersing in the water. The gelatinization enthalpy declined to 0 J/g. The surface of modified oat starch granules was honeycomb and porous observed by scanning electron microscope. The X-ray diffraction showed the A-type crystal decreased and the V-type crystal increased, and the result was quantitatively confirmed by solid-state 13C NMR spectroscopy. The ratio of 1047 cm-1/1022 cm-1 (determined by Fourier transform infrared spectroscopy) of modified oat starch was decreased. The molecular weight distribution of modified oat starch was slightly reduced, and the amylose content increased from 26.18% to 31.68%, and only a small amount of carbohydrates leached during the modification. Subcritical ethanol-water modification improved the cold water swelling ability of oat starch. The starch crystals changed from A-type to V-type provide a potential mechanism of subcritical ethanol-water modified oat starch.
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Affiliation(s)
- Yuntong Li
- School of Food and Biological Engineering, Jiangsu University, Zhenjiang, Jiangsu 212013, China; Hunan Provincial Key Laboratory of Research, Resource Mining and High-valued Utilization on Edible & Medicinal Plant, Jishou University, Jishou, Hunan 416000, China
| | - Yajing Qi
- School of Food and Biological Engineering, Jiangsu University, Zhenjiang, Jiangsu 212013, China
| | - Haiteng Li
- School of Food and Biological Engineering, Jiangsu University, Zhenjiang, Jiangsu 212013, China
| | - Zhongwei Chen
- School of Food and Biological Engineering, Jiangsu University, Zhenjiang, Jiangsu 212013, China
| | - Bin Xu
- School of Food and Biological Engineering, Jiangsu University, Zhenjiang, Jiangsu 212013, China.
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Kutasy E, Buday-Bódi E, Virág IC, Forgács F, Melash AA, Zsombik L, Nagy A, Csajbók J. Mitigating the Negative Effect of Drought Stress in Oat ( Avena sativa L.) with Silicon and Sulphur Foliar Fertilization. PLANTS (BASEL, SWITZERLAND) 2021; 11:plants11010030. [PMID: 35009034 PMCID: PMC8747363 DOI: 10.3390/plants11010030] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/25/2021] [Revised: 12/15/2021] [Accepted: 12/20/2021] [Indexed: 05/25/2023]
Abstract
A field experiment was carried out in the 2020-2021 growing season, aiming at investigating the abiotic stress tolerance of oat (Avena sativa L.) with silicon and sulphur foliar fertilization treatments and monitoring the effect of treatments on the physiology, production and stress tolerance of winter oat varieties. In the Hungarian national list of varieties, six winter oat varieties were registered in 2020, and all of the registered varieties were sown in a small plot field experiment in Debrecen, Hungary. The drought tolerance of the oat could be tested, because June was very dry in 2021; the rainfall that month totaled 6 mm only despite a 30-year average of 66.5 mm, and the average temperature for the month was 3.2 °C higher than the 30-year average. Foliar application of silicon and sulphur fertilizers caused differences in the photosynthesis rate, total conductance to CO2, transpiration, water use efficiency, leaf area, chlorophyll content, carotenoid content, thousand kernel weight (TKW) and yield of winter oat. The application of silicon significantly increased the photosynthesis rate (16.8-149.3%), transpiration (5.4-5.6%), air-leaf temperature difference (16.2-43.2%), chlorophyll (1.0%) and carotenoid (2.5%) content. The yield increased by 10.2% (Si) and 8.0% (Si plus S), and the TKW by 3.3% (Si) and 5.0% (Si plus S), compared to the control plots. The plants in the control plots assimilated less CO2 while transpiring 1 m3 water more than in the Si, S or Si plus S fertilized plots. The effect of the silicon varied from 9.0 to 195.4% in water use efficiency (WUE) in the three development stages (BBCH52, BBCH65 and BBCH77). A lower leaf area index was measured in the foliar fertilized plots; even so, the yield was higher, compared to that from the control plots. Great variation was found in response to the foliar Si and S fertilization among winter oat varieties-in WUE, 2.0-43.1%; in total conductance to CO2, 4.9-37.3%; in leaf area, 1.6-34.1%. Despite the droughty weather of June, the winter oat varieties produced a high yield. The highest yield was in 'GK Arany' (7015.7 kg ha-1), which was 23.8% more than the lowest yield ('Mv Kincsem', 5665.6 kg ha -1). In the average of the treatments, the TKW increased from 23.9 to 33.9 g (41.8%). 'Mv Hópehely' had the highest TKW. Our results provide information about the abiotic stress tolerance of winter oat, which, besides being a good model plant because of its drought resistance, is an important human food and animal feed.
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Affiliation(s)
- Erika Kutasy
- Institute of Crop Sciences, Faculty of Agricultural and Food Sciences and Environmental Management, University of Debrecen, Böszörményi Street 138, H-4032 Debrecen, Hungary; (I.C.V.); (F.F.); (A.A.M.); (J.C.)
| | - Erika Buday-Bódi
- Institute of Water and Environmental Management, Faculty of Agricultural and Food Sciences and Environmental Management, University of Debrecen, Böszörményi Street 138, H-4032 Debrecen, Hungary; (E.B.-B.); (A.N.)
| | - István Csaba Virág
- Institute of Crop Sciences, Faculty of Agricultural and Food Sciences and Environmental Management, University of Debrecen, Böszörményi Street 138, H-4032 Debrecen, Hungary; (I.C.V.); (F.F.); (A.A.M.); (J.C.)
| | - Fanni Forgács
- Institute of Crop Sciences, Faculty of Agricultural and Food Sciences and Environmental Management, University of Debrecen, Böszörményi Street 138, H-4032 Debrecen, Hungary; (I.C.V.); (F.F.); (A.A.M.); (J.C.)
| | - Anteneh Agezew Melash
- Institute of Crop Sciences, Faculty of Agricultural and Food Sciences and Environmental Management, University of Debrecen, Böszörményi Street 138, H-4032 Debrecen, Hungary; (I.C.V.); (F.F.); (A.A.M.); (J.C.)
| | - László Zsombik
- Institutes for Agricultural Research and Educational Farm, University of Debrecen, Böszörményi Street 138, H-4032 Debrecen, Hungary;
| | - Attila Nagy
- Institute of Water and Environmental Management, Faculty of Agricultural and Food Sciences and Environmental Management, University of Debrecen, Böszörményi Street 138, H-4032 Debrecen, Hungary; (E.B.-B.); (A.N.)
| | - József Csajbók
- Institute of Crop Sciences, Faculty of Agricultural and Food Sciences and Environmental Management, University of Debrecen, Böszörményi Street 138, H-4032 Debrecen, Hungary; (I.C.V.); (F.F.); (A.A.M.); (J.C.)
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Lignocellulose-Degrading Enzymes: A Biotechnology Platform for Ferulic Acid Production from Agro-Industrial Side Streams. Foods 2021; 10:foods10123056. [PMID: 34945607 PMCID: PMC8701750 DOI: 10.3390/foods10123056] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2021] [Revised: 11/28/2021] [Accepted: 12/03/2021] [Indexed: 01/30/2023] Open
Abstract
Biorefining by enzymatic hydrolysis (EH) of lignocellulosic waste material due to low costs and affordability has received enormous interest amongst scientists as a potential strategy suitable for the production of bioactive ingredients and chemicals. In this study, a sustainable and eco-friendly approach to extracting bound ferulic acid (FA) was demonstrated using single-step EH by a mixture of lignocellulose-degrading enzymes. For comparative purposes of the efficiency of EH, an online extraction and analysis technique using supercritical fluid extraction-supercritical fluid chromatography-mass spectrometry (SFE-SFC-MS) was performed. The experimental results demonstrated up to 369.3 mg 100 g-1 FA release from rye bran after 48 h EH with Viscozyme L. The EH of wheat and oat bran with Viscoferm for 48 h resulted in 255.1 and 33.5 mg 100 g-1 of FA, respectively. The release of FA from bran matrix using supercritical fluid extraction with carbon dioxide and ethanol as a co-solvent (SFE-CO2-EtOH) delivered up to 464.3 mg 100 g-1 of FA, though the extractability varied depending on the parameters used. The 10-fold and 30-fold scale-up experiments confirmed the applicability of EH as a bioprocessing method valid for the industrial scale. The highest yield of FA in both scale-up experiments was obtained from rye bran after 48 h of EH with Viscozyme L. In purified extracts, the absence of xylose, arabinose, and glucose as the final degradation products of lignocellulose was proven by high-performance liquid chromatography with refractive index detection (HPLC-RID). Up to 94.0% purity of FA was achieved by solid-phase extraction (SPE) using the polymeric reversed-phase Strata X column and 50% EtOH as the eluent.
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Canales FJ, Montilla-Bascón G, Gallego-Sánchez LM, Flores F, Rispail N, Prats E. Deciphering Main Climate and Edaphic Components Driving Oat Adaptation to Mediterranean Environments. FRONTIERS IN PLANT SCIENCE 2021; 12:780562. [PMID: 34899808 PMCID: PMC8662754 DOI: 10.3389/fpls.2021.780562] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 09/21/2021] [Accepted: 10/25/2021] [Indexed: 06/14/2023]
Abstract
Oat, Avena sativa, is an important crop traditionally grown in cool-temperate regions. However, its cultivated area in the Mediterranean rim steadily increased during the last 20 years due to its good adaptation to a wide range of soils. Nevertheless, under Mediterranean cultivation conditions, oats have to face high temperatures and drought episodes that reduce its yield as compared with northern regions. Therefore, oat crop needs to be improved for adaptation to Mediterranean environments. In this work, we investigated the influence of climatic and edaphic variables on a collection of 709 Mediterranean landraces and cultivars growing under Mediterranean conditions. We performed genotype-environment interaction analysis using heritability-adjusted genotype plus genotype-environment biplot analyses to determine the best performing accessions. Further, their local adaptation to different environmental variables and the partial contribution of climate and edaphic factors to the different agronomic traits was determined through canonical correspondence, redundancy analysis, and variation partitioning. Here, we show that northern bred elite cultivars were not among the best performing accessions in Mediterranean environments, with several landraces outyielding these. While all the best performing cultivars had early flowering, this was not the case for all the best performing landraces, which showed different patterns of adaption to Mediterranean agroclimatic conditions. Thus, higher yielding landraces showed adaptation to moderate to low levels of rain during pre- and post-flowering periods and moderate to high temperature and radiation during post-flowering period. This analysis also highlights landraces adapted to more extreme environmental conditions. The study allowed the selection of oat genotypes adapted to different climate and edaphic factors, reducing undesired effect of environmental variables on agronomic traits and highlights the usefulness of variation partitioning for selecting genotypes adapted to specific climate and edaphic conditions.
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Affiliation(s)
| | | | | | | | | | - Elena Prats
- CSIC, Institute of Sustainable Agriculture, Córdoba, Spain
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Li Y, Obadi M, Shi J, Xu B, Shi YC. Rheological and thermal properties of oat flours and starch affected by oat lipids. J Cereal Sci 2021. [DOI: 10.1016/j.jcs.2021.103337] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
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Paudel D, Dhungana B, Caffe M, Krishnan P. A Review of Health-Beneficial Properties of Oats. Foods 2021; 10:foods10112591. [PMID: 34828872 PMCID: PMC8625765 DOI: 10.3390/foods10112591] [Citation(s) in RCA: 46] [Impact Index Per Article: 15.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2021] [Revised: 09/28/2021] [Accepted: 10/23/2021] [Indexed: 12/31/2022] Open
Abstract
Oat is among the food crops and ancient grains cultivated and consumed worldwide. It is gaining in popularity owing to its nutritional composition and multifunctional benefits of select bioactive compounds. Beta-glucan is an important component of dietary fiber found in oat grains. It is the major active compound in oats with proven cholesterol-lowering and antidiabetic effects. Oats also provide substantial levels of other bioactive compounds such as phenolic acids, tocols, sterols, avenacosides, and avenanthramides. The consumption of oats has been determined to be beneficial for human health by promoting immunomodulation and improving gut microbiota. In addition, oat consumption assists in preventing diseases such as atherosclerosis, dermatitis, and some forms of cancer. While much has been published in relation to oat nutrients and oat fibers and their impact on major diseases, the oat industries and consumers may benefit from greater knowledge and understanding of clinical effects, range of occurrence, distribution, therapeutic doses and food functional attributes of other oat bioactives such as avenanthramides and saponins as well as other anti-inflammatory agents found in the cereal. This review focuses on the various studies relevant to the contribution of the consumption of oats and oat-based products in preventing human diseases and promoting human health.
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Affiliation(s)
- Devendra Paudel
- Dairy and Food Science Department, South Dakota State University, Brookings, SD 57007, USA;
| | - Bandana Dhungana
- Department of Agronomy, Horticulture and Plant Science, South Dakota State University, Brookings, SD 57007, USA; (B.D.); (M.C.)
| | - Melanie Caffe
- Department of Agronomy, Horticulture and Plant Science, South Dakota State University, Brookings, SD 57007, USA; (B.D.); (M.C.)
| | - Padmanaban Krishnan
- Dairy and Food Science Department, South Dakota State University, Brookings, SD 57007, USA;
- Correspondence:
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Mel R, Malalgoda M. Oat protein as a novel protein ingredient: Structure, functionality, and factors impacting utilization. Cereal Chem 2021. [DOI: 10.1002/cche.10488] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Roshema Mel
- Department of Food and Human Nutritional Sciences University of Manitoba Winnipeg Manitoba Canada
| | - Maneka Malalgoda
- Department of Food and Human Nutritional Sciences University of Manitoba Winnipeg Manitoba Canada
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Genotype and Environment Affect the Grain Quality and Yield of Winter Oats ( Avena sativa L.). Foods 2021; 10:foods10102356. [PMID: 34681405 PMCID: PMC8535078 DOI: 10.3390/foods10102356] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2021] [Revised: 09/21/2021] [Accepted: 09/29/2021] [Indexed: 11/16/2022] Open
Abstract
The extent to which the quality and yield of plant varieties are influenced by the environment is important for their successful uptake by end users particularly as climatic fluctuations are resulting in environments that are highly variable from one growing season to another. The genotype-by-environment interaction (GEI) of milling quality and yield was studied using four winter oat varieties in multi-locational trials over 4 years in the U.K. Significant differences across the 22 environments were found between physical grain quality and composition as well as grain yield, with the environment having a significant effect on all of the traits measured. Grain yield was closely related to grain number m−2 whereas milling quality traits were related to grain size attributes. Considerable genotype by environment interaction was obtained for all grain quality traits and stability analysis revealed that the variety Mascani was the least sensitive to the environment for all milling quality traits measured whereas the variety Balado was the most sensitive. Examination of environmental conditions at specific within-year stages of crop development indicated that both temperature and rainfall during grain development were correlated with grain yield and β-glucan content and with the ease of removing the hull (hullability).
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41
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Shi R, Li Y, Liu L. Synergistic anti-oxidative and antimicrobial effects of oat phenolic compounds and ascorbate palmitoyl on fish balls during cold storage. J Food Sci 2021; 86:4628-4636. [PMID: 34549438 DOI: 10.1111/1750-3841.15922] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2021] [Revised: 08/19/2021] [Accepted: 08/25/2021] [Indexed: 11/27/2022]
Abstract
This study investigated the effect of antioxidants on lipid stability of mackerel (Scomber japonicus) fish balls. Oat phenolic acid compounds (OPC) and ascorbate palmitoyl (AP) were used to prolong the shelf life of steamed mackerel fish balls. Fish balls were stored at 4°C for 21 days, and the total bacterial count, hardness, whiteness, water holding capacity (WHC), pH, total volatile basic nitrogen (TVB-N), and thiobarbituric acid reactive substances (TBARS) value were monitored regularly. The results indicated that OPC+AP composite as a biological preservative could significantly inhibit the increase of the total bacterial count. Meanwhile, OPC and AP could maintain better hardness, whiteness, and WHC of fish balls during refrigerated storage. Furthermore, OPC and AP slowed down the increase of TVB-N and TBARS values. The results showed that OPC+AP had a synergistic effect on the storage time and could prolong the shelf life within the storage time. Adding OPC and AP was a promising strategy to improve the quality and shelf life of fish balls. PRACTICAL APPLICATION: The research provided a new application of OPC and AP for improving fish balls quality and shelf life during cold storage (4°C). OPC is a natural plant secondary metabolite from oat which exhibits excellent anti-oxidation. The research showed that OPC and AP combined with synergistic effect as biological preservatives can effectively inhibit the total bacterial count and reduce TBARS and TVB-N value of fish balls during the shelf life and maintain the hardness, which improved the quality and shelf life of fish balls.
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Affiliation(s)
- Ranran Shi
- College of Food and Pharmaceutical Sciences, Key Laboratory of Animal Protein Food Processing Technology of Zhejiang Province, Ningbo University, Ningbo, Zhejiang Province, P. R. China
| | - Yueqin Li
- College of Food and Pharmaceutical Sciences, Key Laboratory of Animal Protein Food Processing Technology of Zhejiang Province, Ningbo University, Ningbo, Zhejiang Province, P. R. China
| | - Lianliang Liu
- College of Food and Pharmaceutical Sciences, Key Laboratory of Animal Protein Food Processing Technology of Zhejiang Province, Ningbo University, Ningbo, Zhejiang Province, P. R. China
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Chekdid AA, Kahn CJ, Prévot E, Ferrières M, Lemois B, Choquet C, Linder M. Mixture design applied for formulation and characterization of vegetal-based fermented products. Lebensm Wiss Technol 2021. [DOI: 10.1016/j.lwt.2021.111336] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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43
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Xochitl AF, Rosalía RC, Minerva RG, Mendoza-Sánchez M, Mora O, Pérez-Ramírez IF. Polyphenols and avenanthramides extracted from oat (Avena sativa L.) grains and sprouts modulate genes involved in glucose and lipid metabolisms in 3T3 L1 adipocytes. J Food Biochem 2021; 45:e13738. [PMID: 33899247 DOI: 10.1111/jfbc.13738] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2021] [Revised: 02/22/2021] [Accepted: 03/21/2021] [Indexed: 12/13/2022]
Abstract
This study aimed to evaluate the effect of polyphenol (PE) and avenanthramide (AE) extracts from oat grains (OG) and sprouts (OS) on genes related to glucose and lipid metabolisms in 3T3 L1 adipocytes. The AE-OS exerted the greatest effect on genes involved in glucose metabolism, increasing Glut4, Irs1, and Pi3k expression by 3.0- to 3.9-fold. Conversely, the PE-OS exerted the greatest effect on genes involved in lipid metabolism, decreasing Fasn and Acaca expression by 0.2- to 0.3-fold, and increasing Cpt1a and Acadm expression by 2.7- to 3.0-fold. These effects were mainly related to their high content of avenanthramides A (2p), B (2f), and C (2c), quercetin 3-O-rutinoside, kaempferol, sinapoylquinic acid, and apigenin and luteolin derivatives according to the chemometric analysis. In conclusion, this study demonstrated that oat sprouts extract exerts a greater effect than oat grains on the regulation of genes involved in glucose and lipid metabolisms in adipocytes. PRACTICAL APPLICATIONS: This study demonstrates that polyphenols and avenanthramides extracted from oat (Avena sativa L.) grains and sprouts modulate key genes involved in glucose and lipid metabolisms in adipocytes and that oat sprouts exert a greatest health beneficial effect than oat grains due to their higher content of bioactive compounds. In addition, the chemometric analysis identified the bioactive compounds that can be associated with the beneficial effects of oat grains and sprouts, which can be further used for the identification of oat varieties and oat-derived products with high content of these bioactive compounds and, thus, with high nutraceutical potential.
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Affiliation(s)
| | | | - Ramos-Gómez Minerva
- Facultad de Química, Universidad Autónoma de Querétaro, Querétaro, Querétaro, México
| | | | - Ofelia Mora
- Facultad de Estudios Superiores Cuautitlán, Universidad Nacional Autónoma de México, Juriquilla, Querétaro, México
| | - Iza F Pérez-Ramírez
- Facultad de Química, Universidad Autónoma de Querétaro, Querétaro, Querétaro, México
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Wang J, Brennan MA, Serventi L, Brennan CS. Impact of functional vegetable ingredients on the technical and nutritional quality of pasta. Crit Rev Food Sci Nutr 2021; 62:6069-6080. [PMID: 33780308 DOI: 10.1080/10408398.2021.1895712] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
Pasta is a popular staple food around world. This makes pasta a great vehicle for delivering functional ingredients. This article reviews the popular functional ingredients - cereals, pseudocereal, legumes and vegetables, that are used to enrich pasta. The influence of these functional ingredients, additives and cooking process on pasta's nutritional, technical and sensory properties is summarized. This article focusses on the effects of different forms of these ingredients on the quality of cereal foods. Such as carrot juice pasta has a superior technical quality than carrot flour pasta. As far as can be established there are very few articles examining the effects of different forms of ingredients on pasta. Puree or liquid form raw vegetable materials offfers a better option than conventional powder form to add to semolina to produce functional pasta with superior technical quality and improved nutritional value.
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Affiliation(s)
- Jinghong Wang
- Faculty of Agriculture and Life Sciences, Lincoln University, Lincoln, New Zealand.,Riddet Research Institute, Palmerston North, New Zealand
| | | | - Luca Serventi
- Faculty of Agriculture and Life Sciences, Lincoln University, Lincoln, New Zealand
| | - Charles Stephen Brennan
- Faculty of Agriculture and Life Sciences, Lincoln University, Lincoln, New Zealand.,Riddet Research Institute, Palmerston North, New Zealand.,School of Science, RMIT, Melbournene, Australia
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45
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Assessing the impact of nitrogen supplementation in oats across multiple growth locations and years with targeted phenotyping and high-resolution metabolite profiling approaches. Food Chem 2021; 355:129585. [PMID: 33799237 PMCID: PMC8121753 DOI: 10.1016/j.foodchem.2021.129585] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2020] [Revised: 03/02/2021] [Accepted: 03/07/2021] [Indexed: 12/11/2022]
Abstract
The response to nitrogen of 4 winter oat varieties in three field trials was analysed. A novel high-resolution method was developed to profile metabolite changes. Conditions that enhance yield do not necessarily result in higher nutritional value. Choice of variety is of equally high importance as the nitrogen levels applied.
Oats (Avena sativa L.) are a healthy food, being high in dietary fibre (e.g. β-glucans), antioxidants, minerals, and vitamins. Understanding the effect of variety and crop management on nutritional quality is important. The response of four oat varieties to increased nitrogen levels was investigated across multiple locations and years with respect to yield, grain quality and metabolites (assessed via GC- and LC- MS). A novel high-resolution UHPLC-PDA-MS/MS method was developed, providing improved metabolite enrichment, resolution, and identification. The combined phenotyping approach revealed that, amino acid levels were increased by nitrogen supplementation, as were total protein and nitrogen containing lipid levels, whereas health-beneficial avenanthramides were decreased. Although nitrogen addition significantly increased grain yield and β-glucan content, supporting increasing the total nitrogen levels recommended within agricultural guidelines, oat varietal choice as well as negative impacts upon health beneficial secondary metabolites and the environmental burdens associated with nitrogen fertilisation, require further consideration.
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46
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Capouchová I, Kouřimská L, Pazderů K, Škvorová P, Božik M, Konvalina P, Dvořák P, Dvořáček V. Fatty acid profile of new oat cultivars grown via organic and conventional farming. J Cereal Sci 2021. [DOI: 10.1016/j.jcs.2021.103180] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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47
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Shukri R, Alavi S, Dogan H, Shi YC. Properties of extruded cross-linked waxy maize starches and their effects on extruded oat flour. Carbohydr Polym 2021; 253:117259. [PMID: 33278941 DOI: 10.1016/j.carbpol.2020.117259] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2020] [Revised: 09/18/2020] [Accepted: 10/13/2020] [Indexed: 10/23/2022]
Abstract
The objectives of this study were to study the extrusion of cross-linked waxy maize starches (CLWMS) with different cross-linking levels and their function as a secondary ingredient in extruded oat flour (OF) formulations. CLWMS (18 %) and OF (82 %) were hydrated to 20 % moisture content and subjected to twin-screw extrusion at the screw speed of 350 rpm. Low cross-linking level of CLWMS (0.05 % sodium trimetaphosphate/sodium tripolyphosphate) in OF formulation increased the void fraction and reduced the breaking strength of extrudates. The low cross-linked starch was more resistant to breakdown and had a higher pasting viscosity than the unmodified starch. Higher cross-linking levels of CLWMS restricted swelling of starch granule and increased the resistant starch level of OF formulation but had very poor structural and textural properties. Varying the level of cross-linking offers an alternative way to manipulate the structural, textural and nutritional properties of extrudates in snack and cereal applications.
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Affiliation(s)
- Radhiah Shukri
- Department of Grain Science and Industry, Kansas State University, Manhattan, KS 66506, USA; Faculty of Food Science and Technology, Universiti Putra Malaysia, 43400 UPM Serdang, Selangor, Malaysia.
| | - Sajid Alavi
- Department of Grain Science and Industry, Kansas State University, Manhattan, KS 66506, USA.
| | - Hulya Dogan
- Department of Grain Science and Industry, Kansas State University, Manhattan, KS 66506, USA.
| | - Yong-Cheng Shi
- Department of Grain Science and Industry, Kansas State University, Manhattan, KS 66506, USA.
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48
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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]
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Functional Exploitation of Carob, Oat Flour, and Whey Permeate as Substrates for a Novel Kefir-Like Fermented Beverage: An Optimized Formulation. Foods 2021; 10:foods10020294. [PMID: 33535686 PMCID: PMC7912806 DOI: 10.3390/foods10020294] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2020] [Revised: 01/13/2021] [Accepted: 01/28/2021] [Indexed: 01/03/2023] Open
Abstract
This study investigated the fortification of a carob-based kefir-like beverage (KLB) with whey permeate (WP) and oat flour (OF). The response surface method was used to show the effect of WP and OF concentrations on lactic acid bacteria and yeast cell densities, pH, total titratable acidity (TTA), total phenolics content (TCP), DPPH radical scavenging activity, and overall acceptability (OA) in KLB. The statistical design provided thirteen formulations where OF concentration varied from 3% to 5% and WP from 10% to 15%. The enrichment of carob pods decoction with WP and OF had a positive effect on biomass production. Overall fermentation was shown to increase TPC of KLB. Furthermore, OF supplementation led to the higher levels of TPC and antiradical activity. WP negatively affected OA at linear and quadratic levels, whereas no effect of OF was observed at the linear level. The optimum point was found by using WP at 11.51% and OF at 4.77%. Optimized KLB resulted in an enrichment of bioavailable phenolics derivatives and highly digestible proteins.
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50
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Loskutov IG, Khlestkina EK. Wheat, Barley, and Oat Breeding for Health Benefit Components in Grain. PLANTS (BASEL, SWITZERLAND) 2021; 10:E86. [PMID: 33401643 PMCID: PMC7823506 DOI: 10.3390/plants10010086] [Citation(s) in RCA: 33] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 12/03/2020] [Revised: 12/30/2020] [Accepted: 12/30/2020] [Indexed: 02/08/2023]
Abstract
Cereal grains provide half of the calories consumed by humans. In addition, they contain important compounds beneficial for health. During the last years, a broad spectrum of new cereal grain-derived products for dietary purposes emerged on the global food market. Special breeding programs aimed at cultivars utilizable for these new products have been launched for both the main sources of staple foods (such as rice, wheat, and maize) and other cereal crops (oat, barley, sorghum, millet, etc.). The breeding paradigm has been switched from traditional grain quality indicators (for example, high breadmaking quality and protein content for common wheat or content of protein, lysine, and starch for barley and oat) to more specialized ones (high content of bioactive compounds, vitamins, dietary fibers, and oils, etc.). To enrich cereal grain with functional components while growing plants in contrast to the post-harvesting improvement of staple foods with natural and synthetic additives, the new breeding programs need a source of genes for the improvement of the content of health benefit components in grain. The current review aims to consider current trends and achievements in wheat, barley, and oat breeding for health-benefiting components. The sources of these valuable genes are plant genetic resources deposited in genebanks: landraces, rare crop species, or even wild relatives of cultivated plants. Traditional plant breeding approaches supplemented with marker-assisted selection and genetic editing, as well as high-throughput chemotyping techniques, are exploited to speed up the breeding for the desired genotуpes. Biochemical and genetic bases for the enrichment of the grain of modern cereal crop cultivars with micronutrients, oils, phenolics, and other compounds are discussed, and certain cases of contributions to special health-improving diets are summarized. Correlations between the content of certain bioactive compounds and the resistance to diseases or tolerance to certain abiotic stressors suggest that breeding programs aimed at raising the levels of health-benefiting components in cereal grain might at the same time match the task of developing cultivars adapted to unfavorable environmental conditions.
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Affiliation(s)
- Igor G. Loskutov
- Federal Research Center the N.I. Vavilov All-Russian Institute of Plant Genetic Resources (VIR), St. Petersburg 190000, Russia;
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