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Oliveira D, Starowicz M, Ostaszyk A, Łopusiewicz Ł, Ferreira IMPLVO, Pinto E, Krupa-Kozak U. The Improved Quality of Gluten-Free Bread Due to the Use of Flaxseed Oil Cake: A Comprehensive Study Evaluating Nutritional Value, Technological Properties, and Sensory Quality. Foods 2023; 12:4320. [PMID: 38231753 DOI: 10.3390/foods12234320] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2023] [Revised: 11/24/2023] [Accepted: 11/28/2023] [Indexed: 01/19/2024] Open
Abstract
The development of gluten-free bakery products, the quality of which is comparable to the quality of regular wheat-based products, remains a technological challenge. In this study, flaxseed oil cake (FOC), a by-product of flaxseed oil extraction and a source of nutritional and functional compounds, was used as an ingredient in the experimental bread formulation as partial replacement of starches (5%, 15%, and 30%). The gluten-free breads (GFBs) were evaluated for technological parameters, nutritional value, and sensory quality. Compared with the control, all FOC-enhanced GFBs were significantly (p < 0.05) richer in proteins, fat, and dietary fibre, with an increase that was proportional to the concentration of FOC in the formulation. At low-to-moderate levels (5% and 15%), FOC improved the specific volume, texture characteristics (reduced crumb hardness, gumminess, and chewiness), and appearance of GFBs, which allowed us to ameliorate its sensory features, but at 30% of FOC, the quality of the crumb texture decreased significantly (p < 0.005). Among the experimental GFBs, FOC15% exhibited improved technological characteristics and was rated by the sensory panel as the best in terms of overall quality. The results of the conducted research highlighted the benefits of incorporating FOC into GFB as a promising approach to developing a palatable, high-quality bakery product that may be a healthier option for individuals on a gluten-free diet, offering nutritional benefits. Nevertheless, it should be emphasised that the amount of FOC in GFB requires careful regulation.
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Affiliation(s)
- Daniela Oliveira
- Institute of Animal Reproduction and Food Research, Polish Academy of Sciences, 10-748 Olsztyn, Poland
- LAQV/REQUIMTE, Laboratory of Bromatology and Hydrology, Department of Chemical Sciences, Faculty of Pharmacy, University of Porto, 4050-313 Porto, Portugal
| | - Małgorzata Starowicz
- Institute of Animal Reproduction and Food Research, Polish Academy of Sciences, 10-748 Olsztyn, Poland
| | - Anita Ostaszyk
- Sensory Laboratory, Institute of Animal Reproduction and Food Research, Polish Academy of Sciences, 10-748 Olsztyn, Poland
| | - Łukasz Łopusiewicz
- Center of Bioimmobilisation and Innovative Packaging Materials, Faculty of Food Sciences and Fisheries, West Pomeranian University of Technology, 71-270 Szczecin, Poland
| | - Isabel M P L V O Ferreira
- LAQV/REQUIMTE, Laboratory of Bromatology and Hydrology, Department of Chemical Sciences, Faculty of Pharmacy, University of Porto, 4050-313 Porto, Portugal
| | - Edgar Pinto
- LAQV/REQUIMTE, Laboratory of Bromatology and Hydrology, Department of Chemical Sciences, Faculty of Pharmacy, University of Porto, 4050-313 Porto, Portugal
- Department of Environmental Health, ESS, Polytechnic of Porto, 4200-072 Porto, Portugal
| | - Urszula Krupa-Kozak
- Institute of Animal Reproduction and Food Research, Polish Academy of Sciences, 10-748 Olsztyn, Poland
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Hu Y, Tse TJ, Shim YY, Purdy SK, Kim YJ, Meda V, Reaney MJT. A review of flaxseed lignan and the extraction and refinement of secoisolariciresinol diglucoside. Crit Rev Food Sci Nutr 2022; 64:5057-5072. [PMID: 36448088 DOI: 10.1080/10408398.2022.2148627] [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] [Indexed: 12/05/2022]
Abstract
Lignan is a class of diphenolic compounds that arise from the condensation of two phenylpropanoid moieties. Oilseed and cereal crops (e.g., flaxseed, sesame seed, wheat, barley, oats, rye, etc.) are major sources of plant lignan. Methods for commercial isolation of the lignan secoisolariciresinol diglucoside (SDG) are not well reported, as most publications describing the detection, extraction, and enrichment of SDG use methods that have not been optimized for commercial scale lignan recovery. Simply scaling up laboratory methods would require expensive infrastructure to achieve a marketable yield and reproducible product quality. Therefore, establishing standard protocols to produce SDG and its derivatives on an industrial scale is critical to decrease lignan cost and increase market opportunities. This review summarizes the human health benefits of flaxseed lignan consumption, lignan physicochemical properties, and mammalian lignan metabolism, and describes methods for detecting, extracting, and enriching flaxseed lignan. Refining and optimization of these methods could lead to the development of inexpensive lignan sources for application as an ingredient in medicines, dietary supplements, and other healthy ingredients.
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Affiliation(s)
- Yingxue Hu
- Department of Chemical and Biological Engineering, University of Saskatchewan, Saskatoon, Saskatchewan, Canada
| | - Timothy J Tse
- Department of Food and Bioproduct Sciences, University of Saskatchewan, Saskatoon, Saskatchewan, Canada
| | - Youn Young Shim
- Department of Food and Bioproduct Sciences, University of Saskatchewan, Saskatoon, Saskatchewan, Canada
- Department of Integrative Biotechnology, Biomedical Institute for Convergence at SKKU (BICS), Sungkyunkwan University, Suwon, Korea
- Guangdong Saskatchewan Oilseed Joint Laboratory, Department of Food Science and Engineering, Jinan University, Guangzhou, Guangdong, China
| | - Sarah K Purdy
- Department of Food and Bioproduct Sciences, University of Saskatchewan, Saskatoon, Saskatchewan, Canada
| | - Young Jun Kim
- Department of Food and Biotechnology, Korea University, Sejong, Korea
| | - Venkatesh Meda
- Department of Chemical and Biological Engineering, University of Saskatchewan, Saskatoon, Saskatchewan, Canada
| | - Martin J T Reaney
- Department of Food and Bioproduct Sciences, University of Saskatchewan, Saskatoon, Saskatchewan, Canada
- Guangdong Saskatchewan Oilseed Joint Laboratory, Department of Food Science and Engineering, Jinan University, Guangzhou, Guangdong, China
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Huang C, Tse TJ, Purdy SK, Chicilo F, Shen J, Meda V, J. T. Reaney M. Depletion of cyanogenic glycosides in whole flaxseed via Lactobacillaceae fermentation. Food Chem 2022; 403:134441. [DOI: 10.1016/j.foodchem.2022.134441] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2022] [Revised: 09/08/2022] [Accepted: 09/26/2022] [Indexed: 11/30/2022]
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Mueed A, Shibli S, Jahangir M, Jabbar S, Deng Z. A comprehensive review of flaxseed ( Linum usitatissimum L.): health-affecting compounds, mechanism of toxicity, detoxification, anticancer and potential risk. Crit Rev Food Sci Nutr 2022; 63:11081-11104. [PMID: 35833457 DOI: 10.1080/10408398.2022.2092718] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
Flaxseed consumption (Linum usitatissimum L.) has increased due to its potential health benefits, such as protection against inflammation, diabetes, cancer, and cardiovascular diseases. However, flaxseeds also contains various anti-nutritive and toxic compounds such as cyanogenic glycosides, and phytic acids etc. In this case, the long-term consumption of flaxseed may pose health risks due to these non-nutritional substances, which may be life threatening if consumed in high doses, although if appropriately utilized these may prevent/treat various diseases by preventing/inhibiting and or reversing the toxicity induced by other compounds. Therefore, it is necessary to remove or suppress the harmful and anti-nutritive effects of flaxseeds before these are utilized for large-scale as food for human consumption. Interestingly, the toxic compounds of flaxseed also undergoes biochemical detoxification in the body, transforming into less toxic or inactive forms like α-ketoglutarate cyanohydrin etc. However, such detoxification is also a challenge for the development, scalability, and real-time quantification of these bioactive substances. This review focuses on the health affecting composition of flaxseed, along with health benefits and potential toxicity of its components, detoxification methods and mechanisms with evidence supported by animal and human studies.
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Affiliation(s)
- Abdul Mueed
- State Key Laboratory of Food Science and Technology, Nanchang University, Nanchang, Jiangxi, China
| | - Sahar Shibli
- Food Science Research Institute, National Agriculture Research Center, Islamabad, Pakistan
| | - Muhammad Jahangir
- Department of Food Science & Technology, The University of Haripur, Haripur, Khyber-Pakhtunkhwa, Pakistan
| | - Saqib Jabbar
- Food Science Research Institute, National Agriculture Research Center, Islamabad, Pakistan
| | - Zeyuan Deng
- State Key Laboratory of Food Science and Technology, Nanchang University, Nanchang, Jiangxi, China
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5
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Saka İ, Baumgartner B, Özkaya B. Usability of microfluidized flaxseed as a functional additive in bread. JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE 2022; 102:505-513. [PMID: 34143439 DOI: 10.1002/jsfa.11378] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/20/2020] [Revised: 05/29/2021] [Accepted: 06/18/2021] [Indexed: 06/12/2023]
Abstract
BACKGROUND Flaxseed is a rich source of protein, omega-3 fatty acids, lignans, and dietary fiber. However, it also contains phytic acid, which inhibits mineral absorption and has the potential to adversely affect the properties of bread. Microfluidization prevents these negative effects, reduces the amount of phytic acid, and improves functional properties. In this study, the possibility of using full-fat and defatted flaxseed flours as well as microfluidized flaxseed flours in bread formulation was investigated. For this purpose, crude and microfluidized flaxseed flours were added to the bread in different proportions (0, 25, 50, and 75 g kg-1 ), and the effects of the partial replacement of wheat flour with flaxseed flours on the functional, quality, and sensory properties of breads were analyzed. The effects of the microfluidization process on the antioxidant properties, phenolic, dietary fiber, and phytic acid content of flaxseed were also observed. RESULT Flaxseed flours increased the dietary fiber, phenolic contents, and antioxidant activities of breads. The crumb color became darker with increasing level of flaxseed flours, and their addition also detrimentally affected the sensory properties of breads. It was seen that the microfluidization process has beneficial effects on functional properties of full-fat and defatted flaxseed flours, as well as on their quality characteristics. CONCLUSION The study showed that flaxseed flour is a rich source of functional compounds, and it is even possible to further improve these functional properties with microfluidization treatment. Microfluidized flaxseed flour can also be used as a promising alternative functional food to enrich breads. © 2021 Society of Chemical Industry.
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Affiliation(s)
- İrem Saka
- Faculty of Engineering, Department of Food Engineering, Ankara University, Ankara, Turkey
| | - Burcu Baumgartner
- Faculty of Engineering, Department of Food Engineering, Ankara University, Ankara, Turkey
| | - Berrin Özkaya
- Faculty of Engineering, Department of Food Engineering, Ankara University, Ankara, Turkey
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Lee SH, Kim YB, Kim DH, Lee DW, Lee HG, Jha R, Lee KW. Dietary soluble flaxseed oils as a source of omega-3 polyunsaturated fatty acids for laying hens. Poult Sci 2021; 100:101276. [PMID: 34229219 PMCID: PMC8264210 DOI: 10.1016/j.psj.2021.101276] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2020] [Revised: 04/06/2021] [Accepted: 05/19/2021] [Indexed: 11/30/2022] Open
Abstract
The present study investigated the effect of dietary soluble flaxseed oil (SFO), as a source of omega-3 polyunsaturated fatty acids, on the fatty acid composition of egg yolk and various indices including laying performance, egg quality, nutrient composition of eggs, egg stability upon storage, and serum characteristics in laying hens. A total of 210 52-week-old Hy-Line Brown laying hens were assigned to one of 5 experimental diets. A corn-soybean meal-based control diet was mixed without or with SFO to reach the concentrations of 0.2, 0.4, 0.6, and 0.8% in diets and fed for 4 wk. Dietary SFO did not affect laying performance and egg quality. Increasing dietary SFO linearly increased the pH of yolk at 7, 14, and 28 d following storage at room temperature (P < 0.05). Malondialdehyde contents in egg yolks were quadratically increased (P < 0.05) at 0, 7, and 21 d following storage as the inclusion levels of SFO increased in diets. A significant increase (P < 0.05) in total omega-3 polyunsaturated fatty acids and docosahexaenoic acid, but not α-linolenic acid and eicosapentaenoic acid, was deposited in egg yolks at 2 and 4 wk following the SFO feeding. Finally, dietary SFO did not affect serum parameters such as total cholesterol, triglyceride, high-density lipoprotein cholesterol, and nitric oxide. It is concluded that adding SFO into the diets of laying hens can be an efficient strategy to enrich the omega-3 polyunsaturated fatty acids, including docosahexaenoic acid in eggs.
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Affiliation(s)
- Sang Hyeok Lee
- Department of Animal Science and Technology, Konkuk University, Gwangjin-gu, Seoul 05029, South Korea
| | - Yoo Bhin Kim
- Department of Animal Science and Technology, Konkuk University, Gwangjin-gu, Seoul 05029, South Korea
| | - Da-Hye Kim
- Department of Animal Science and Technology, Konkuk University, Gwangjin-gu, Seoul 05029, South Korea
| | - Dong-Won Lee
- Haitnim Bio Inc., Icheon-si, Gyeonggi-do, 17346, South Korea
| | - Hong-Gu Lee
- Department of Animal Science and Technology, Konkuk University, Gwangjin-gu, Seoul 05029, South Korea
| | - Rajesh Jha
- Department of Human Nutrition, Food and Animal Sciences, College of Tropical Agricultural and Human Resources, University of Hawaii at Manoa, Honolulu, HI 96822, USA
| | - Kyung-Woo Lee
- Department of Animal Science and Technology, Konkuk University, Gwangjin-gu, Seoul 05029, South Korea.
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7
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Campos JR, Severino P, Ferreira CS, Zielinska A, Santini A, Souto SB, Souto EB. Linseed Essential Oil - Source of Lipids as Active Ingredients for Pharmaceuticals and Nutraceuticals. Curr Med Chem 2019; 26:4537-4558. [PMID: 30378485 DOI: 10.2174/0929867325666181031105603] [Citation(s) in RCA: 38] [Impact Index Per Article: 7.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2018] [Revised: 07/19/2018] [Accepted: 07/22/2018] [Indexed: 12/24/2022]
Abstract
Linseed - also known as flaxseed - is known for its beneficial effects on animal health attributed to its composition. Linseed comprises linoleic and α-linolenic fatty acids, various dietary fibers and lignans, which are beneficial to health because they reduce the risk of cardiovascular diseases, as well as cancer, decreasing the levels of cholesterol and relaxing the smooth muscle cells in arteries increasing the blood flow. Essential fatty acids from flax participate in several metabolic processes of the cell, not only as structuring components of the cell membrane but also as storage lipids. Flax, being considered a functional food, can be consumed in a variety of ways, including seeds, oil or flour, contributing to basic nutrition. Several formulations containing flax are available on the market in the form of e.g. capsules and microencapsulated powders having potential as nutraceuticals. This paper revises the different lipid classes found in flaxseeds and their genomics. It also discusses the beneficial effects of flax and flaxseed oil and their biological advantages as ingredients in pharmaceuticals and in nutraceuticals products.
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Affiliation(s)
- Joana R Campos
- Department of Pharmaceutical Technology, Faculty of Pharmacy, University of Coimbra (FFUC), Polo das Ciencias da Saude, Azinhaga de Santa Comba, 3000-548 Coimbra, Portugal
| | - Patricia Severino
- Biotechnology Industrial Program, Laboratory of Nanotechnology and Nanomedicine (LNMed), University of Tiradentes, Av. Murilo Dantas, 300, 49010-390 Aracaju, Sergipe, Brazil.,Institute of Technology and Research (ITP), Av. Murilo Dantas, 300, 49010-390 Aracaju, Sergipe, Brazil
| | - Classius S Ferreira
- Institute of Environmental, Chemical and Pharmaceutical Sciences, Federal University of Sao Paulo, Diadema, Brazil
| | - Aleksandra Zielinska
- Department of Pharmaceutical Technology, Faculty of Pharmacy, University of Coimbra (FFUC), Polo das Ciencias da Saude, Azinhaga de Santa Comba, 3000-548 Coimbra, Portugal
| | - Antonello Santini
- Department of Pharmacy, Universita degli Studi di Napoli Federico II, Italy
| | - Selma B Souto
- Department of Endocrinology, Braga Hospital, Sete Fontes, 4710-243 Sao Victor Braga, Portugal
| | - Eliana B Souto
- Department of Pharmaceutical Technology, Faculty of Pharmacy, University of Coimbra (FFUC), Polo das Ciencias da Saude, Azinhaga de Santa Comba, 3000-548 Coimbra, Portugal.,CEB - Centre of Biological Engineering, University of Minho, Campus de Gualtar 4710-057 Braga, Portugal
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8
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Schrenk D, Bignami M, Bodin L, Chipman JK, Del Mazo J, Grasl-Kraupp B, Hogstrand C, Hoogenboom LR, Leblanc JC, Nebbia CS, Nielsen E, Ntzani E, Petersen A, Sand S, Vleminckx C, Wallace H, Benford D, Brimer L, Mancini FR, Metzler M, Viviani B, Altieri A, Arcella D, Steinkellner H, Schwerdtle T. Evaluation of the health risks related to the presence of cyanogenic glycosides in foods other than raw apricot kernels. EFSA J 2019; 17:e05662. [PMID: 32626287 PMCID: PMC7009189 DOI: 10.2903/j.efsa.2019.5662] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022] Open
Abstract
In 2016, the EFSA Panel on Contaminants in the Food Chain (CONTAM) published a scientific opinion on the acute health risks related to the presence of cyanogenic glycosides (CNGs) in raw apricot kernels in which an acute reference dose (ARfD) of 20 μg/kg body weight (bw) was established for cyanide (CN). In the present opinion, the CONTAM Panel concluded that this ARfD is applicable for acute effects of CN regardless the dietary source. To account for differences in cyanide bioavailability after ingestion of certain food items, specific factors were used. Estimated mean acute dietary exposures to cyanide from foods containing CNGs did not exceed the ARfD in any age group. At the 95th percentile, the ARfD was exceeded up to about 2.5-fold in some surveys for children and adolescent age groups. The main contributors to exposures were biscuits, juice or nectar and pastries and cakes that could potentially contain CNGs. Taking into account the conservatism in the exposure assessment and in derivation of the ARfD, it is unlikely that this estimated exceedance would result in adverse effects. The limited data from animal and human studies do not allow the derivation of a chronic health-based guidance value (HBGV) for cyanide, and thus, chronic risks could not be assessed.
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Dzuvor CKO, Taylor JT, Acquah C, Pan S, Agyei D. Bioprocessing of Functional Ingredients from Flaxseed. Molecules 2018; 23:molecules23102444. [PMID: 30250012 PMCID: PMC6222892 DOI: 10.3390/molecules23102444] [Citation(s) in RCA: 44] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2018] [Revised: 09/21/2018] [Accepted: 09/22/2018] [Indexed: 01/04/2023] Open
Abstract
Flaxseeds (Linum usitatissimum L.) are oilseeds endowed with nutritional constituents such as lignans, lipids, proteins, fibre, carbohydrates, and micronutrients. Owing to their established high nutritional profile, flaxseeds have gained an established reputation as a dietary source of high value functional ingredients. Through the application of varied bioprocessing techniques, these essential constituents in flaxseeds can be made bioavailable for different applications such as nutraceuticals, cosmetics, and food industry. However, despite their food and health applications, flaxseeds contain high levels of phytotoxic compounds such as linatine, phytic acids, protease inhibitors, and cyanogenic glycosides. Epidemiological studies have shown that the consumption of these compounds can lead to poor bioavailability of essential nutrients and/or health complications. As such, these components must be removed or inactivated to physiologically undetectable limits to render flaxseeds safe for consumption. Herein, critical description of the types, characteristics, and bioprocessing of functional ingredients in flaxseed is presented.
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Affiliation(s)
| | | | - Caleb Acquah
- School of Nutrition Sciences, University of Ottawa, Ottawa, ON K1N 6N5, Canada.
| | - Sharadwata Pan
- School of Life Sciences Weihenstephan, Technical University of Munich, Freising 85354, Germany.
| | - Dominic Agyei
- Department of Food Science, University of Otago, Dunedin 9054, New Zealand.
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A β-glucosidase-producing M-2 strain: Isolation from cow dung and fermentation parameter optimization for flaxseed cake. ACTA ACUST UNITED AC 2018; 5:101-108. [PMID: 30899817 PMCID: PMC6407096 DOI: 10.1016/j.aninu.2018.05.010] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2017] [Revised: 05/16/2018] [Accepted: 05/16/2018] [Indexed: 11/20/2022]
Abstract
Flaxseed cake contains cyanogenic glucosides, which can be metabolized into hydrocyanic acid in an animal's body, leading to asphyxia poisoning in cells. Beta-glucosidase is highly efficient in degrading cyanogenic glucosides. The Cattle may have β-glucosidase-producing strains in the intestinal tract after eating small amounts of flaxseed cake for a long time. This study aimed to isolate of a strain from cow dung that produces β-glucosidase with high activity and can significantly reduce the amount of cyanogenic glucosides. We used cow dung as the microflora source and an esculin agar as the selective medium. After screening with 0.05% esculin and 0.01% ferric citrate, we isolated 5 strains producing high amounts of β-glucosidase. In vitro flaxseed cake fermentation was fermented by these 5 strains, in which the strain M-2 exerted the best effect (P < 0.05). The strain M-2 was identified as Lichtheimia ramosa and used as the fermentation strain to optimize the fermentation parameters by a single factor analysis and orthogonal experimental design. The optimum condition was as follows: inoculum size 3%, water content 60%, time 144 h, and temperature 32 °C. Under this condition, the removal rate of cyanogenic glucosides reached 89%, and crude protein increment reached 44%. These results provided a theoretical basis for the removal of cyanogenic glucosides in flaxseed and the comprehensive utilization of flaxseed cake.
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Bekhit AEDA, Shavandi A, Jodjaja T, Birch J, Teh S, Mohamed Ahmed IA, Al-Juhaimi FY, Saeedi P, Bekhit AA. Flaxseed: Composition, detoxification, utilization, and opportunities. BIOCATALYSIS AND AGRICULTURAL BIOTECHNOLOGY 2018. [DOI: 10.1016/j.bcab.2017.11.017] [Citation(s) in RCA: 95] [Impact Index Per Article: 15.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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12
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Kaur S, Das M. Nutritional and functional characterization of barley flaxseed based functional dry soup mix. JOURNAL OF FOOD SCIENCE AND TECHNOLOGY 2015; 52:5510-21. [PMID: 26344965 PMCID: PMC4554653 DOI: 10.1007/s13197-014-1641-y] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Revised: 10/27/2014] [Accepted: 11/05/2014] [Indexed: 12/31/2022]
Abstract
Barley flaxseed based functional dry soup mix (BFSM) was developed from whole barely flour (46.296%), roasted flaxseed powder (23.148%) and the seasoning (30.555%) comprising several flavoring compounds and anticaking agent, using simple processing technique. Developed BFSM was nutritious. On dry matter basis it contained: protein (14.31%), carbohydrate excluding crude fiber (54.70%), fat (8.70%), ash (17.45%) and crude fiber (4.84%). It was low glycemic soup, free of antinutritional risk and had calorific value of 319.77 kcal/100 g (wet or sample basis, sb) estimated from its composition. 100 g (sb) of BFSM contained 4.36 g β-glucans and 8.08 g total lipid of which 25.6% was ω-3 fatty acids. Different extracts of BFSM revealed the presence of total phenols (0.57-1.86 mg gallic acid equivalent/g, sb) with antioxidants equivalence of DPPH (20.69-39.07%) and FRAP (120-331 μm Fe (II)/g, sb).
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Affiliation(s)
- Sumeet Kaur
- Department of Agricultural and Food Engineering, Indian Institute of Technology, Kharagpur, 721310 India
| | - Madhusweta Das
- Department of Agricultural and Food Engineering, Indian Institute of Technology, Kharagpur, 721310 India
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Kajla P, Sharma A, Sood DR. Flaxseed-a potential functional food source. JOURNAL OF FOOD SCIENCE AND TECHNOLOGY 2015; 52:1857-71. [PMID: 25829567 PMCID: PMC4375225 DOI: 10.1007/s13197-014-1293-y] [Citation(s) in RCA: 199] [Impact Index Per Article: 22.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Revised: 02/06/2014] [Accepted: 02/10/2014] [Indexed: 10/25/2022]
Abstract
There is currently much interest in phytochemicals as bioactive molecules of food. Functional foods are an emerging field in food science due to their increasing popularity among health conscious consumers. Flaxseed is cultivated in many parts of world for fiber, oil as well as for medicinal purposes and also as nutritional product. In this review, nutrients, anti-nutrients, functional properties, processing, metabolism and health benefits of bioactive molecules viz., essential fatty acids, lignans and dietary fiber of flaxseed are discussed.
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Affiliation(s)
- Priyanka Kajla
- Department of Food Technology, Guru Jambheshwar University of Science & Technology, Hisar, 125001 Haryana India
| | - Alka Sharma
- Department of Food Technology, Guru Jambheshwar University of Science & Technology, Hisar, 125001 Haryana India
| | - Dev Raj Sood
- Department of Food Technology, Guru Jambheshwar University of Science & Technology, Hisar, 125001 Haryana India
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14
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Agarwalla H, Gangopadhyay M, Sharma DK, Basu SK, Jadhav S, Chowdhury A, Das A. Fluorescent probes for the detection of cyanide ions in aqueous medium: cellular uptake and assay for β-glucosidase and hydroxynitrile lyase. J Mater Chem B 2015; 3:9148-9156. [DOI: 10.1039/c5tb01853f] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
A chemodosimetric reagent for specific detection of cyanide species and its possible use in imaging applications as well as assay development for important enzymes.
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Affiliation(s)
- Hridesh Agarwalla
- Organic Chemistry Division
- CSIR-National Chemical Laboratory
- Pune 411008
- India
| | | | | | - Santanu Kumar Basu
- Chemical Engineering
- Indian Institute of Technology Bombay
- Mumbai 400 076
- India
| | - Sameer Jadhav
- Chemical Engineering
- Indian Institute of Technology Bombay
- Mumbai 400 076
- India
| | - Arindam Chowdhury
- Department of Chemistry
- Indian Institute of Technology Bombay
- Mumbai 400 076
- India
| | - Amitava Das
- Organic Chemistry Division
- CSIR-National Chemical Laboratory
- Pune 411008
- India
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15
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Jose DA, Elstner M, Schiller A. Allosteric Indicator Displacement Enzyme Assay for a Cyanogenic Glycoside. Chemistry 2013; 19:14451-7. [DOI: 10.1002/chem.201302801] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2013] [Revised: 08/30/2013] [Indexed: 11/06/2022]
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Wu CF, Xu XM, Huang SH, Deng MC, Feng AJ, Peng J, Yuan JP, Wang JH. An efficient fermentation method for the degradation of cyanogenic glycosides in flaxseed. Food Addit Contam Part A Chem Anal Control Expo Risk Assess 2012; 29:1085-91. [DOI: 10.1080/19440049.2012.680202] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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