1
|
Galeano-Díaz JP, Sánchez-Torres JE, Domínguez-Vara IA, Morales-Almaraz E, Ramírez-Bribiesca JE, Cruz-Monterrosa RG, Cervantes-Ramírez M, Valladarez-Carranza B. Productive performance, digestibility, carcass traits and meat quality in rabbits fed triticale-based diets supplemented with xylanase. Trop Anim Health Prod 2024; 56:117. [PMID: 38568238 DOI: 10.1007/s11250-024-03958-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2023] [Accepted: 03/22/2024] [Indexed: 04/05/2024]
Abstract
Cereals such as triticale may contain high levels of xylans and arabinoxylans, limiting its use in diets since they act as anti-nutritional factors. The objective was to evaluate the effects of the enzyme xylanase included in triticale-based diets on productive performance, digestibility, carcass traits and meat quality in growing-finishing rabbits. Eighty rabbits (New Zealand X California breed), 35 days old, with an average initial live weight of 821 ± 26 g, were used. Twenty animals for treatment were used in each one of the fourth experimental treatments: 0, 4000, 8000 and 12,000 XU/kg of xylanase inclusion (XilaBlend 6X). The rabbits were fed ad libitum and fecal excretion was collected on days 7, 14, 21, 28 and 35 of the experimental period. At the end of the experimental period, the rabbits were slaughtered and carcass characteristics and meat quality were measured. A higher (P < 0.05) live weight was observed in rabbits fed diets with the addition of xylanase enzyme on days 4 and 7 of the experimental period. On the other hand, in the average total tract digestibility of organic matter, no significant difference was observed, similar to what occurred in the carcass traits and nutritional quality of the meat. The inclusion of 8000 XU/kg of xylanase enzyme provided the best values of apparent digestibility of total tract protein and dry matter on the finished stage of rabbits.
Collapse
Affiliation(s)
- Johana Paola Galeano-Díaz
- Facultad de Medicina Veterinaria y Zootecnia, Universidad Autónoma del Estado de México. Campus Universitario "El Cerrillo", Estado de México, Toluca, CP. 50090, Mexico
| | - Juan Edrei Sánchez-Torres
- Facultad de Medicina Veterinaria y Zootecnia, Universidad Autónoma del Estado de México. Campus Universitario "El Cerrillo", Estado de México, Toluca, CP. 50090, Mexico.
| | - Ignacio Arturo Domínguez-Vara
- Facultad de Medicina Veterinaria y Zootecnia, Universidad Autónoma del Estado de México. Campus Universitario "El Cerrillo", Estado de México, Toluca, CP. 50090, Mexico
| | - Ernesto Morales-Almaraz
- Facultad de Medicina Veterinaria y Zootecnia, Universidad Autónoma del Estado de México. Campus Universitario "El Cerrillo", Estado de México, Toluca, CP. 50090, Mexico
- Facultad de Estudios Superiores Cuautitlán, Universidad Nacional Autónoma de México, México, Cd.Mx, México
| | | | - Rosy Gabriela Cruz-Monterrosa
- Departamento de Ciencias de los Alimentos. Unidad Lerma, Universidad Autónoma Metropolitana, Lerma de Villada, México
| | - Miguel Cervantes-Ramírez
- Instituto de Ciencias Agrícolas, Departamento de Nutrición Animal, Universidad Autónoma de Baja California, Mexicali, Baja California, México
| | - Benjamín Valladarez-Carranza
- Facultad de Medicina Veterinaria y Zootecnia, Universidad Autónoma del Estado de México. Campus Universitario "El Cerrillo", Estado de México, Toluca, CP. 50090, Mexico
| |
Collapse
|
2
|
Vahedifar A, Wu J. Heat-induced pressed gels from canola press cakes: Exploring the impact of starting materials, stirring conditions, and carbohydrase pretreatment. Food Res Int 2024; 181:114111. [PMID: 38448110 DOI: 10.1016/j.foodres.2024.114111] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2023] [Revised: 01/31/2024] [Accepted: 02/07/2024] [Indexed: 03/08/2024]
Abstract
Alternative plant protein sources offer excellent solutions for tackling the current challenge of food insecurity and sustainability. Inspired by soy tofu, pressed gels represent a robust and versatile way to create protein-enriched plant products. Here, production of heat-induced pressed gels from canola cold-pressed cakes (CPC) and hot-pressed cakes (HPC) was investigated under varied stirring conditions. Pressed gels prepared from CPC resulted in a greater yield and protein recovery than that of HPC. While using carbohydrases as a pretreatment was ineffective in improving yield and protein recovery, applying a stirring condition during heating increased the protein recovery up to 38.3%. Also, stirring condition was proved to be able to modulate the textural properties by controlling the compactness and the size of aggregates. It is revealed that pressed gels are stabilized through a combination of hydrogen bonds, hydrophobic interactions, and disulfide bonds. In comparison to canola press cake, the pressed gels contained less glucosinolates and phenolic compounds, but more phytic acid. A mechanism of formation has been hypothesized based on the nucleation-growth mechanism, and a shift was proposed from diffusion-limited processes in non-stirred pressed gels to reaction-limited process in stirred pressed gels. In conclusion, the potential of canola heat-induced pressed gels was demonstrated both as a stand-alone product and a micro-structured protein extract.
Collapse
Affiliation(s)
- Amir Vahedifar
- Department of Agricultural, Food and Nutritional Science, University of Alberta, Edmonton, AB, Canada T6G 2P5
| | - Jianping Wu
- Department of Agricultural, Food and Nutritional Science, University of Alberta, Edmonton, AB, Canada T6G 2P5.
| |
Collapse
|
3
|
Xiong C, Zou X, Phan CW, Huang W, Zhu Y. Enhancing the potential of rapeseed cake as protein-source food by γ-irradiation. Biosci Rep 2024; 44:BSR20231807. [PMID: 38391133 PMCID: PMC10938193 DOI: 10.1042/bsr20231807] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2023] [Revised: 02/05/2024] [Accepted: 02/21/2024] [Indexed: 02/24/2024] Open
Abstract
Rapeseed cake serves as a by-product in the oil extraction industry, characterized by its elevated protein content. However, the presence of antinutritional factors limits the utilization of rapeseed cake as a viable protein source. In this study, different doses of γ-irradiation were used to irradiate rapeseed cake and rapeseed protein isolate was extracted through a modified alkaline solution and acid precipitation method from rapeseed cake. The chemical composition and in vivo acute toxicity of rapeseed protein isolate were determined. The protein recovery rate of rapeseed protein isolate was 39.08 ± 3.01% after irradiation, while the content of antinutritional factors was significantly reduced. Moreover, γ-irradiation did not have any experimentally related effects on clinical observations or clinicopathology in mice. Overall, the reduced antinutrients and increased functional properties suggest that the irradiation of rapeseed cake (<9 kGy) could be utilized as a pre-treatment in the development of rapeseed cake-based value-added protein products.
Collapse
Affiliation(s)
- Chuan Xiong
- Biotechnology and Nuclear Technology Research Institute, Sichuan Academy of Agricultural Sciences, Chengdu 610061, China
| | - Xin Zou
- College of Food and Biological Engineering, Chengdu University, Chengdu 610106, China
| | - Chia-Wei Phan
- Department of Pharmaceutical Life Sciences, Faculty of Pharmacy, Universiti Malaya, Kuala Lumpur 50603, Malaysia
| | - Wenli Huang
- Biotechnology and Nuclear Technology Research Institute, Sichuan Academy of Agricultural Sciences, Chengdu 610061, China
| | - Yu Zhu
- Biotechnology and Nuclear Technology Research Institute, Sichuan Academy of Agricultural Sciences, Chengdu 610061, China
| |
Collapse
|
4
|
Salgado VDSCN, Zago L, Antunes AEC, Miyahira RF. Chia (Salvia hispanica L.) Seed Germination: a Brief Review. Plant Foods Hum Nutr 2022; 77:485-494. [PMID: 36083408 DOI: 10.1007/s11130-022-01011-z] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 08/26/2022] [Indexed: 06/15/2023]
Abstract
Chia (Salvia hispanica L.) is a seed native to northern Mexico and southern Guatemala that has started to be consumed in recent years in other regions of the world owing to its nutritional and functional properties. Germination of chia seeds seems to be able to further improve these properties, and it has been the subject of some studies. In general, germination has proven to be a simple and inexpensive process capable of improving the content of phenolic compounds and the antioxidant capacity of foods, as well as reducing antinutritional factors that interfere with nutrient absorption. A particular characteristic of chia seeds is that they produce mucilage when they are hydrated. For this reason, the germination conditions of the seed need to be adapted. The nutritional guidelines of some countries, such as Brazil, Germany and Sweden, recommend that the diet of the population should be more plant-based, thus encouraging the consumption of foods with a high content of bioactive compounds and nutrients, e.g., germinated seeds. This review briefly explored the germination conditions of chia seeds as well as the changes in phytonutrient content and antinutritional factors after their germination process. The main information available in the literature is that germination of chia seeds can increase the contents of protein, fiber, and total phenolic compounds. As a conclusion, germination of chia seeds is favorable for increasing their health benefits and nutritional value. However, chia germination parameters should be adjusted and microbiological risks should be properly evaluated.
Collapse
Affiliation(s)
| | - Lilia Zago
- Institute of Nutrition, State University of Rio de Janeiro, Rua São Francisco Xavier, 524, 12° andar, sala 12006 D - Maracanã, Rio de Janeiro, RJ, CEP: 20550-013, Brazil
| | | | - Roberta Fontanive Miyahira
- Institute of Nutrition, State University of Rio de Janeiro, Rua São Francisco Xavier, 524, 12° andar, sala 12006 D - Maracanã, Rio de Janeiro, RJ, CEP: 20550-013, Brazil.
| |
Collapse
|
5
|
Yang Z, Huang Z, Cao L. Biotransformation technology and high-value application of rapeseed meal: a review. BIORESOUR BIOPROCESS 2022; 9:103. [PMID: 38647572 PMCID: PMC10991624 DOI: 10.1186/s40643-022-00586-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2022] [Accepted: 08/24/2022] [Indexed: 11/10/2022] Open
Abstract
Rapeseed meal (RSM) is an agro-industrial residue of increased functional biological value that contains high-quality proteins for animal feed. Due to the presence of antinutritional factors and immature development technology, RSM is currently used as a limited feed additive and in other relatively low-value applications. With increasing emphasis on green and sustainable industrial development and the added value of agro-industrial residues, considerable attention has been directed to the removal of antinutritional factors from RSM using high-efficiency, environment-friendly, and cost-effective biotechnology. Similarly, the high-value biotransformations of RSM have been the focus of research programmes to improve utilization rate. In this review, we introduce the sources, the nutrient and antinutrient content of RSM, and emphasize improvements on RSM feed quality using biological methods and its biotransformation applications.
Collapse
Affiliation(s)
- Zhengfeng Yang
- School of Energy and Environmental Science, Yunnan Normal University, Kunming, 650500, People's Republic of China
| | - Zunxi Huang
- Engineering Research Center of Sustainable Development and Utilization of Biomass Energy, Ministry of Education, Yunnan Normal University, Kunming, 650500, People's Republic of China.
- School of Energy and Environmental Science, Yunnan Normal University, Kunming, 650500, People's Republic of China.
- Key Laboratory of Yunnan for Biomass Energy and Biotechnology of Environment, Yunnan Normal University, Kunming, 650500, People's Republic of China.
- College of Life Sciences, Yunnan Normal University, Yunnan Normal University, No. 768 Juxian Street, Chenggong, Kunming, Yunnan, 650500, People's Republic of China.
| | - Lijuan Cao
- College of Life Sciences, Yunnan Normal University, Yunnan Normal University, No. 768 Juxian Street, Chenggong, Kunming, Yunnan, 650500, People's Republic of China
| |
Collapse
|
6
|
Usman UA, de Moraes ACA, da Silva TGP, Batista ÂMV, Soares PC, de Araújo CASC, de Carvalho FFR, da Silva Júnior VA. Kidney changes in lambs fed cactus pear varieties resistant to Dactylopius opuntiae as the only roughage. Trop Anim Health Prod 2022; 54:311. [PMID: 36125577 DOI: 10.1007/s11250-022-03328-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2022] [Accepted: 09/14/2022] [Indexed: 10/14/2022]
Abstract
This study aimed to evaluate the effects of four varieties of cactus pear resistant to carmine cochineal as exclusive roughage for lambs on the biochemical, histopathological, and histomorphometric parameters of kidneys. Twenty-four castrated male crossbred lambs at eight months of age and an initial body weight of 21.0 ± 0.5 kg were distributed in a completely randomized design, with four treatments and six repetitions. The experimental treatments consisted of four diets containing Miúda cactus pear, IPA-Sertânia cactus pear, IPA-F21 cactus pear, or Orelha de Elefante Mexicana (OEM) cactus pear as the only roughage. Blood samples were collected every two weeks (14 d, 28 d, 42 d, and 56 d) to quantify serum urea and creatinine levels. After 72 days of the introduction of the tested diets, the animals were slaughtered and fragments of the kidneys were collected for histological analysis. The serum urea level was higher in animals fed a diet based on the Miúda variety (49.38 mg dL-1), and the serum creatinine levels were lower in the last two collections (P = 0.009). The most frequent histopathological findings in the kidneys were calcification, congestion, glomerular atrophy, presence of luminal cellular debris, and nephrosis, regardless of the cactus pear variety. The Miúda cactus pear and OEM cactus pear varieties caused more severe damage to the nephron components, while the varieties IPA F-21 and IPA-Sertânia caused less significant injuries. The use of IPA-Sertânia and IPA F-21 cactus pear varieties is suggested in lamb's diets, due to the lower impact on the renal parenchyma. However, there was no expressive impairment of renal function, and there was no difference between the cactus pear varieties tested in this study on the weight gain of the animals, and they can all be used to feed feedlot sheep.
Collapse
|
7
|
Romano N, Fischer H, Rossi W, Quintero H, Limbaugh N, Sinha AK. Effects of bioprocessed soybean meal and nucleotide supplementation on growth, physiology and histomorphology in largemouth bass, Micropterus salmoides, juveniles. Comp Biochem Physiol A Mol Integr Physiol 2021; 260:111038. [PMID: 34271205 DOI: 10.1016/j.cbpa.2021.111038] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2021] [Revised: 07/08/2021] [Accepted: 07/09/2021] [Indexed: 12/12/2022]
Abstract
In this 8-week feeding trial, the effects of nucleotide (N) supplementation (at 0.05%) were compared in diets with conventional soybean meal (CSBM or CSBM + N) versus bioprocessed SBM (BSBM or BSMB + N) on largemouth bass, Micropterus salmoides, juveniles. A total of five isonitrogenous and isolipidic diets were formulated, with the control diet being fishmeal-based. Growth, feeding efficiency, proximate composition, hepatic expression of genes involved in lipid metabolism and growth as well as liver/intestinal histopathology were assessed. Results showed that growth was significantly higher in fish fed the control diet, but there was no significant effect of SBM type or nucleotide supplementation on growth, feeding efficiency, or proximate composition. Hepatic expression of growth hormone (GH), insulin-like growth factor I (IGFI), superoxide dismutase (SOD), fatty acid synthase (FASN) and cholesterol 7 alpha-hydroxylase (CYP7A1) were unaffected by the diets. Tumor necrosis factor alpha (TNF-α) and transforming growth factor beta (TGF-β) were significantly downregulated and upregulated, respectively, in the SBM-based treatments compared with the control. The intestinal villi were significantly shorter and wider in fish fed the CSBM diet compared to the other treatments. The villi height and width were similar between the control and those fed the BSMB + N diet. It may be possible that the unaffected growth by nucleotides were due to an insufficient dose and/or undisrupted nucleotide synthesis due to being cultured under good conditions. Meanwhile, the unaffected growth in the SBM treatment could indicate a tolerance of M. salmoides to plant proteins and associated antinutritional factors. Nevertheless, BSBM and/or nucleotides appeared to mitigate some adverse effects of dietary SBM to the intestinal histomorphology in M. salmoides.
Collapse
Affiliation(s)
- Nicholas Romano
- Center of Excellence in Aquaculture & Fisheries, University of Arkansas at Pine Bluff, 1200 North University Dr, Pine Bluff, AR 71601, United States of America.
| | - Hayden Fischer
- Center of Excellence in Aquaculture & Fisheries, University of Arkansas at Pine Bluff, 1200 North University Dr, Pine Bluff, AR 71601, United States of America
| | - Waldemar Rossi
- School of Aquaculture and Aquatic Sciences, College of Agriculture, Communities, and their Environment, Kentucky State University, 103 Athletic Dr, Frankfort, KY 40601, United States of America
| | - Herbert Quintero
- School of Agriculture, University of the Virgin Islands, RR1 Box, 10000, Kingshill 00850-9781, Virgin Islands, United States of America
| | - Noah Limbaugh
- Center of Excellence in Aquaculture & Fisheries, University of Arkansas at Pine Bluff, 1200 North University Dr, Pine Bluff, AR 71601, United States of America
| | - Amit Kumar Sinha
- Center of Excellence in Aquaculture & Fisheries, University of Arkansas at Pine Bluff, 1200 North University Dr, Pine Bluff, AR 71601, United States of America
| |
Collapse
|
8
|
Garrido-Galand S, Asensio-Grau A, Calvo-Lerma J, Heredia A, Andrés A. The potential of fermentation on nutritional and technological improvement of cereal and legume flours: A review. Food Res Int 2021; 145:110398. [PMID: 34112401 DOI: 10.1016/j.foodres.2021.110398] [Citation(s) in RCA: 42] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2021] [Revised: 04/16/2021] [Accepted: 05/06/2021] [Indexed: 12/18/2022]
Abstract
Nowadays there is an increasing demand for vegetable protein sources as an alternative to that of animal origin, not only for its greater environmental sustainability but also for its relationship with lower risk of suffering cardiovascular diseases. Legumes, cereals and seeds are seen as a good proteinaceous source providing as well dietetic fiber and phytochemicals with antioxidant properties. However, their digestibility and bioavailability are limited by the presence of anti-nutritional factors (ANFs) but susceptible of being improved by soaking, cooking or fermentation. The objective of this work is to review the solid-state and submerged fermentation effect on nutritional and functional properties of legumes, cereals and seeds. The microorganisms involved (bacteria, fungus and yeasts) are able to produce enzymes that degrade ANFs giving rise to more digestible flours with a more interesting nutritional, sensorial and technological profile. Solid-state fermentation is more commonly used for its higher efficiency, accepting agro-industrial residues as substrates and its lower volume of effluents. Fermented legumes had their technological properties enhanced while an increment in antioxidant properties was characteristic of cereals. The present review highlights fermentation of cereals and legumes mainly as a key process that at industrial scale could generate new products with enhanced nutritional and technological properties.
Collapse
Affiliation(s)
- S Garrido-Galand
- Instituto Universitario de Ingeniería de Alimentos para el Desarrollo (IU-IAD), Universitat Politècnica de València, Camino de Vera s/n, 46022 Valencia, Spain
| | - A Asensio-Grau
- Instituto Universitario de Ingeniería de Alimentos para el Desarrollo (IU-IAD), Universitat Politècnica de València, Camino de Vera s/n, 46022 Valencia, Spain
| | - J Calvo-Lerma
- Instituto Universitario de Ingeniería de Alimentos para el Desarrollo (IU-IAD), Universitat Politècnica de València, Camino de Vera s/n, 46022 Valencia, Spain
| | - A Heredia
- Instituto Universitario de Ingeniería de Alimentos para el Desarrollo (IU-IAD), Universitat Politècnica de València, Camino de Vera s/n, 46022 Valencia, Spain.
| | - A Andrés
- Instituto Universitario de Ingeniería de Alimentos para el Desarrollo (IU-IAD), Universitat Politècnica de València, Camino de Vera s/n, 46022 Valencia, Spain
| |
Collapse
|
9
|
Miyahira RF, Lopes JDO, Antunes AEC. The Use of Sprouts to Improve the Nutritional Value of Food Products: A Brief Review. Plant Foods Hum Nutr 2021; 76:143-152. [PMID: 33719022 DOI: 10.1007/s11130-021-00888-6] [Citation(s) in RCA: 26] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 03/04/2021] [Indexed: 06/12/2023]
Abstract
Sprouts are vegetable foods rich in phytonutrients, such as glucosinolates, phenolics, and isoflavones. Many studies have shown that sprouts also have high concentrations of vitamins and minerals. In addition to the high concentration of nutrients, sprouts can present a reduction of anti-nutritional factors such as phytates, tannins, and oxalates, which increases the bioaccessibility of minerals. However, their nutritional composition depends on several factors, such as the type of sprout and the germination conditions. In recent years, these foods have been highly demanded because they are associated to many health benefits. Moreover, germination is an easy and fast process, and does not depend on specific climatic conditions (potentially more sustainable to growth). The use of sprouts for the elaboration of food products can be a good strategy to increase the nutritional value of certain products that are widely consumed worldwide. In this sense, studies that evaluated the impact of adding sprouted grains on the nutritional value of some products, as well as the effect on their sensory properties were searched in the scientific literature. Most of them used germinated grain flours to replace wheat flour in food products. The satisfactory results of these products were associated with the type of sprout used and with the level of replacement of the wheat flour. This review briefly explored the nutritional benefits and the sensory acceptance of food products made with added sprouts.
Collapse
Affiliation(s)
- Roberta Fontanive Miyahira
- Department of Basic and Experimental Nutrition, Institute of Nutrition, State University of Rio de Janeiro (UERJ), Rua São Francisco Xavier, 524, 12° andar, sala 12006 D - Maracanã, Rio de Janeiro/RJ, CEP: 20550-013, Brazil.
- School of Applied Sciences, State University of Campinas (FCA/UNICAMP), Limeira, SP, Brazil.
| | - Jean de Oliveira Lopes
- School of Applied Sciences, State University of Campinas (FCA/UNICAMP), Limeira, SP, Brazil
| | | |
Collapse
|
10
|
Bhinder S, Kumari S, Singh B, Kaur A, Singh N. Impact of germination on phenolic composition, antioxidant properties, antinutritional factors, mineral content and Maillard reaction products of malted quinoa flour. Food Chem 2021; 346:128915. [PMID: 33418417 DOI: 10.1016/j.foodchem.2020.128915] [Citation(s) in RCA: 44] [Impact Index Per Article: 14.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2020] [Revised: 12/11/2020] [Accepted: 12/15/2020] [Indexed: 11/20/2022]
Abstract
The study aimed at improving and comparing the nutritional profile of black (BQ) and white quinoa (WQ) through malting at different germination periods (24, 48, 72 and 96 h), followed by drying at 50 °C, decluming, grinding and sieving to obtain malt flour. The changes in protein, reducing sugar, Maillard reaction products (MRPs), minerals, free and bound polyphenols and antioxidant activity were noted. Malting caused significant increase in polyphenolic content, antioxidant capacity and fluorescence of advanced MRP (FAST) index. The highest increment was noted in malts germinated for 48 and 72 h. BQ malts were marked by higher bound hydroxycinnamic acids, flavan-3-ols, magnesium, potassium and antioxidant activity, while, WQ malts had lower saponin, phytic acid but higher protein, iron, calcium, FAST index. WQ exhibited highest increment (27.23%) in antioxidant activity even though it had lower polyphenols than BQ after malting. Major loss in polyphenols and proteins occurred in malt germinated for 96 h.
Collapse
Affiliation(s)
- Seerat Bhinder
- Department of Food Science and Technology, Guru Nanak Dev University, Amritsar 143005, Punjab, India
| | - Supriya Kumari
- Department of Food Science and Technology, Guru Nanak Dev University, Amritsar 143005, Punjab, India
| | - Balwinder Singh
- P.G. Department of Biotechnology, Khalsa College, Amritsar 143002, Punjab, India.
| | - Amritpal Kaur
- Department of Food Science and Technology, Guru Nanak Dev University, Amritsar 143005, Punjab, India.
| | - Narpinder Singh
- Department of Food Science and Technology, Guru Nanak Dev University, Amritsar 143005, Punjab, India
| |
Collapse
|
11
|
Vashishth R, Semwal AD, Naika M, Sharma GK, Kumar R. Influence of cooking methods on antinutritional factors, oligosaccharides and protein quality of underutilized legume Macrotyloma uniflorum. Food Res Int 2021; 143:110299. [PMID: 33992319 DOI: 10.1016/j.foodres.2021.110299] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2020] [Revised: 01/16/2021] [Accepted: 03/03/2021] [Indexed: 11/18/2022]
Abstract
Macrotyloma uniflorum is a salubrious but underutilized legume mainly consumed in semi-arid zones of Africa, Australia and India. Various antinutritional factors- phytates, oxalates and oligosaccharides- has limited its consumption. Current work describes the influence of various thermal processing technologies - autoclaving, microwave, micronization and extrusion- on antinutritional profile, phenolic acid profile and protein digestibility of two selected varieties. Significant (p ≤ 0.05) reduction in antinutritional content was observed for horse gram grains processed using various thermal technologies. Among all processing technologies extrusion caused marked degradation in antinutritional components. The reduction in oxalic acid, trypsin inhibitor, phytates and tannins ranged from 33 to 87 %, 77-82%, 33-60% and 51-66% respectively. Further, the decline in content of various oligosaccharides viz. raffinose, stachyose and verbascose varied from 36 to 61 %, 25-49% and 30-74% respectively for both the varieties. Although extrusion caused significant (p ≤ 0.05) decrease in the essential amino acid index and protein efficiency ratio, simultaneous increased was observed in biological value. The processing had significant (p ≤ 0.05) impact on grain antinutritional content and also retained its substantial functional properties. This establishes the utility of grain and promote the introduction of these new grains and enlarge the market of novel healthy foods.
Collapse
Affiliation(s)
- Rahul Vashishth
- Department of Food Technology Vignan Foundation for Science, Technology and Research Vadlamudi, Guntur 522213, Andhra Pradesh, India
| | - A D Semwal
- Grain Science and Technology Department Defence Food Research Laboratory (DFRL), Defence Research & Development Organisation (DRDO) Ministry of Defence (MOD), Govt of India, Siddhartha Nagar, Mysuru, Karnataka 570011, India.
| | - Mahadeva Naika
- Grain Science and Technology Department Defence Food Research Laboratory (DFRL), Defence Research & Development Organisation (DRDO) Ministry of Defence (MOD), Govt of India, Siddhartha Nagar, Mysuru, Karnataka 570011, India
| | - G K Sharma
- Grain Science and Technology Department Defence Food Research Laboratory (DFRL), Defence Research & Development Organisation (DRDO) Ministry of Defence (MOD), Govt of India, Siddhartha Nagar, Mysuru, Karnataka 570011, India
| | - Rahul Kumar
- Department of Food Technology Vignan Foundation for Science, Technology and Research Vadlamudi, Guntur 522213, Andhra Pradesh, India
| |
Collapse
|
12
|
da Silva TGP, Batista ÂMV, Guim A, de Assis Leite Souza F, de Carvalho FFR, da Silva Júnior VA, Arandas JKG, de Barros MEG, Sousa DR, da Silva SMC. Cactus cladodes cause intestinal damage, but improve sheep performance. Trop Anim Health Prod 2021; 53:281. [PMID: 33890182 DOI: 10.1007/s11250-021-02731-1] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2021] [Accepted: 04/18/2021] [Indexed: 10/21/2022]
Abstract
The objective of this study was to evaluate the effect of three varieties of cactus cladodes resistant to carmine cochineal on the animal performance and histology of the large intestine of sheep. Forty lambs (21.0 ± 2.0 kg body weight) were distributed in a completely randomized design, with four treatments and ten repetitions. The experimental treatments consisted of a control diet and three more diets in which part (750 g/kg) of the elephant grass hay, and all the corn were replaced by Miúda cactus cladodes, IPA-Sertânia cactus cladodes, or Orelha de Elefante Mexicana (O.E.M.) cactus cladodes. On the 60th day after the introduction of the tested diets, blood samples were collected to quantify serum magnesium (Mg2+) levels. After 63 days of experiment, the animals were slaughtered and fragments of the cecum and colon were collected for histopathological analysis. The inclusion of the Miúda and O.E.M. cactus cladodes in the diet caused inflammatory lesions in the cecum (100% of the animals) and in the colon (71.43% of the animals) of the sheep. The inflammation in the cecum caused by Miúda and O.E.M. cactus cladodes was considered accentuated (P = 0.009). Less voluntary water intake was observed for animals submitted to diets with cactus cladodes (P < 0.001), as well as higher water content in the feces (P < 0.001). The cactus cladodes, especially the Miúda and O.E.M. varieties, cause lesions in the tissue morphology of the cecum and colon of sheep, but improve productive performance.
Collapse
|
13
|
Chen L, Zhao Z, Yu W, Zheng L, Li L, Gu W, Xu H, Wei B, Yan X. Nutritional quality improvement of soybean meal by Bacillus velezensis and Lactobacillus plantarum during two-stage solid- state fermentation. AMB Express 2021; 11:23. [PMID: 33547539 PMCID: PMC7865068 DOI: 10.1186/s13568-021-01184-x] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2020] [Accepted: 01/23/2021] [Indexed: 02/07/2023] Open
Abstract
Bacillus velezensis is widely used for agricultural biocontrol, due to its ability to enhance plant growth while suppressing the growth of microbial pathogens. However, there are few reports on its application in fermented feed. Here, a two-stage solid-state fermentation process using Bacillus velezensis followed by Lactobacillus plantarum was developed to degrade antinutritional factors (ANFs) and improve soybean meal (SBM) nutrition for animal feed. The process was evaluated for performance in degrading SBM antinutritional factors, dynamic changes in physicochemical characteristics, microorganisms and metabolites. After two-stage fermentation, degradation rates of glycinin and β-conglycinin contents reached 78.60% and 72.89%, respectively. The pH of fermented SBM (FSBM) decreased to 4.78 ± 0.04 and lactic acid content reached 183.38 ± 4.86 mmol/kg. NSP-degrading enzymes (Non-starch polysaccharide, NSPases) and protease were detected from the fermented product, which caused the changed microstructure of SBM. Compared to uninoculated SBM, FSBM exhibited increased proportions of crude protein (51.97 ± 0.44% vs. 47.28 ± 0.34%), Ca, total phosphorus (P), and trichloroacetic acid-soluble protein (11.79 ± 0.13% vs. 5.07 ± 0.06%). Additionally, cellulose and hemicellulose proportions declined by 22.10% and 39.15%, respectively. Total amino acid content increased by 5.05%, while the difference of AA content between the 24 h, 48 h and 72 h of fermentation was not significant (P > 0.05). Furthermore, FSBM also showed antibacterial activity against Staphylococcus aureus and Escherichia coli. These results demonstrated that two-stage SBM fermentation process based on Bacillus velezensis 157 and Lactobacillus plantarum BLCC2-0015 is an effective approach to reduce ANFs content and improve the quality of SBM feed.
Collapse
|
14
|
De Angelis D, Pasqualone A, Allegretta I, Porfido C, Terzano R, Squeo G, Summo C. Antinutritional factors, mineral composition and functional properties of dry fractionated flours as influenced by the type of pulse. Heliyon 2021; 7:e06177. [PMID: 33644466 PMCID: PMC7887393 DOI: 10.1016/j.heliyon.2021.e06177] [Citation(s) in RCA: 22] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2020] [Revised: 09/30/2020] [Accepted: 01/29/2021] [Indexed: 01/08/2023] Open
Abstract
Coarse (CF) and Fine (FF) fractions were obtained by dry fractionation (air classification) of raw micronized flour (RM) of kabuli chickpea, green pea, yellow and red lentil. Pea showed the highest phytate content in RM and CF. Stachyose was the main oligosaccharide in lentils, exceeding 50 mg g-1, whereas raffinose (39.9 mg g-1) was abundant in chickpea. Antinutritional factors were significantly enriched in FF, whereas decreased in CF. Total-reflection X-ray fluorescence identified potassium as the main macronutrient in pulses. Ca was highly variable, ranging from 0.92 to 0.28 g kg-1 in pea and yellow lentil, respectively. A significant shift of minerals was observed in FF, but despite the highest phytate content, phytate:Zn ratio of lentils was lower than RM, indicating that Zn was enriched more than phytates. Yellow lentil and pea FF showed a protein content higher than 55 g 100g-1. Dry fractionation significantly affected the physicochemical properties, indicating different potential use of fractions.
Collapse
Affiliation(s)
- Davide De Angelis
- Department of Soil, Plant and Food Science (DISSPA), University of Bari Aldo Moro, Via Amendola, 165/A, I-70126, Bari, Italy
| | - Antonella Pasqualone
- Department of Soil, Plant and Food Science (DISSPA), University of Bari Aldo Moro, Via Amendola, 165/A, I-70126, Bari, Italy
| | - Ignazio Allegretta
- Department of Soil, Plant and Food Science (DISSPA), University of Bari Aldo Moro, Via Amendola, 165/A, I-70126, Bari, Italy
| | - Carlo Porfido
- Department of Soil, Plant and Food Science (DISSPA), University of Bari Aldo Moro, Via Amendola, 165/A, I-70126, Bari, Italy
| | - Roberto Terzano
- Department of Soil, Plant and Food Science (DISSPA), University of Bari Aldo Moro, Via Amendola, 165/A, I-70126, Bari, Italy
| | - Giacomo Squeo
- Department of Soil, Plant and Food Science (DISSPA), University of Bari Aldo Moro, Via Amendola, 165/A, I-70126, Bari, Italy
| | - Carmine Summo
- Department of Soil, Plant and Food Science (DISSPA), University of Bari Aldo Moro, Via Amendola, 165/A, I-70126, Bari, Italy
| |
Collapse
|
15
|
Zhang Z, He S, Liu H, Sun X, Ye Y, Cao X, Wu Z, Sun H. Effect of pH regulation on the components and functional properties of proteins isolated from cold-pressed rapeseed meal through alkaline extraction and acid precipitation. Food Chem 2020; 327:126998. [PMID: 32438264 DOI: 10.1016/j.foodchem.2020.126998] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2020] [Revised: 05/03/2020] [Accepted: 05/05/2020] [Indexed: 10/24/2022]
Abstract
Cold-pressed rapeseed meal with high protein content (38.76% protein dry weight basis) was used to prepare rapeseed protein isolates (RPIs) by alkaline extraction (pH 8.0, 9.0, 10.0, 11.0, 12.0 and 13.0) and acid precipitation (pH 3.0, 3.5, 4.0, 4.5, 5.0 and 5.5). The protein with an intact structure and the highest yield (65.08%) was obtained at extraction pH 9.0 and precipitation pH 4.5, accompanied by the lowest D-amino acid content, the lightest colour and the lowest contents of glucosinolates (2.85 mmol/kg), phytic acid (1.05 mg/g) and sinapine (0.68 mg/g). Additionally, water/oil absorption, foaming and emulsifying capacities decreased with decreasing precipitation pH, while the solubility showed the reverse trend. During gastric simulation digestion, the α-polypeptide of cruciferin and napin in the RPIs showed digestive resistance. Overall, pH regulation might be an effective method to isolate high quality RPIs for use in the food processing industry.
Collapse
Affiliation(s)
- Zuoyong Zhang
- School of Food and Biological Engineering, Engineering Research Center of Bio-process of Ministry of Education, Hefei University of Technology, Hefei 230009, Anhui, PR China
| | - Shudong He
- School of Food and Biological Engineering, Engineering Research Center of Bio-process of Ministry of Education, Hefei University of Technology, Hefei 230009, Anhui, PR China.
| | - Haiyan Liu
- Sichuan Huamei Pharmaceutical Co., Ltd., Chengdu Sanojon Pharmaceutical Group, Chengdu 610045, Sichuan, PR China; Dairy Nutrition and Function, Key Laboratory of Sichuan Province, Chengdu 610000, Sichuan, PR China
| | - Xianbao Sun
- School of Food and Biological Engineering, Engineering Research Center of Bio-process of Ministry of Education, Hefei University of Technology, Hefei 230009, Anhui, PR China
| | - Yongkang Ye
- School of Food and Biological Engineering, Engineering Research Center of Bio-process of Ministry of Education, Hefei University of Technology, Hefei 230009, Anhui, PR China
| | - Xiaodong Cao
- School of Food and Biological Engineering, Engineering Research Center of Bio-process of Ministry of Education, Hefei University of Technology, Hefei 230009, Anhui, PR China
| | - Zeyu Wu
- School of Food and Biological Engineering, Engineering Research Center of Bio-process of Ministry of Education, Hefei University of Technology, Hefei 230009, Anhui, PR China
| | - Hanju Sun
- School of Food and Biological Engineering, Engineering Research Center of Bio-process of Ministry of Education, Hefei University of Technology, Hefei 230009, Anhui, PR China.
| |
Collapse
|
16
|
Ferreira MLS, da Silva FM, Dos Santos MC, Lucena JEC, Sado RY, Bicudo ÁJA. Heat-treated bean (Phaseolus vulgaris) residue meal as an alternative protein source in pelleted diets for Nile tilapia fingerlings: growth, body composition, and physical characteristics of diets. Trop Anim Health Prod 2020; 52:2443-50. [PMID: 32318973 DOI: 10.1007/s11250-020-02266-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2019] [Accepted: 03/30/2020] [Indexed: 10/24/2022]
Abstract
The study aimed to evaluate heat-treated bean residue meal (Phaseolus vulgaris)-BRM-as an alternative protein source in diets for Nile tilapia fish. A completely randomized design was used, totaling four (n = 4) dietary treatments: diet without BRM (CON), raw BRM (RBRM) and heat-treated BRM at 100 °C for 15 min (BRM15), and 30 min (BRM30) before inclusion in diets. Nile tilapia fingerlings (1.3 g initial weight) were hand-fed the experimental diets for 66 days, divided equally into three meals per day. Performance parameters, body composition, nutrient retention, and physical characteristics of diets were evaluated. Growth and feed conversion were lower (P < 0.05) in fish fed BRM. Protein productive value was higher (P < 0.05) in fish fed CON diet than in fish receiving BRM. However, 30 min heat treatment of BRM increased (P < 0.05) protein retention in fish. Fish fed BRM30 also had higher protein content (P < 0.05) and reduced body lipid content (P < 0.05) than those fed CON diet. The physical characteristics (durability, dry matter leaching, waterproof time, and water stability time) were significantly improved (P < 0.05) in the BRM30 diet compared with other dietary treatments. The dietary inclusion of BRM at the level of 15% is not recommended for tilapia due to low growth performance and feed efficiency, regardless of preheating treatment. However, research on longer heat treatment time is needed due to the improvements observed in nutrient retention and physical characteristics of diets.
Collapse
|
17
|
Makawi AB, Mustafa AI, Adiamo OQ, Mohamed Ahmed IA. Quality attributes of Kisra prepared from sorghum flour fermented with baobab fruit pulp flour as starter. J Food Sci Technol 2019; 56:3754-3763. [PMID: 31413402 PMCID: PMC6675830 DOI: 10.1007/s13197-019-03848-w] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Revised: 03/25/2019] [Accepted: 05/22/2019] [Indexed: 11/29/2022]
Abstract
Kisra, a fermented sorghum flat bread, was prepared from two sorghum genotypes termed Wad-Ahmed (high tannin) and Tabat (low tannin) in Sudan that has been fermented with different starter levels [20, 50, 75 and 100 g of fermented baobab fruit pulp flour (FBFPF)/100 g flour]. Chemical composition, antinutritional factors, mineral extractability, ascorbic acid, in vitro protein (IVPD) and starch digestibilities (IVSD) of Kisra were determined. Preparation of Kisra with the sorghum genotypes fermented with higher levels of FBFPF enhanced the protein, fiber, fat, ash, and minerals contents and their extractability (P ≤ 0.05). Maximum amino acids contents were found in Kisra prepared from Tabat sorghum flour fermented with 100 g FBFPF/100 g flour. Ascorbic acid, IVPD and IVSD of Kisra from both genotypes increased with FBFPF levels, with a concomitant decrease in phytate and tannin contents (P ≤ 0.05). Sensory attributes of the Kisra were enhanced in Tabat and Wad-Ahmed sorghum genotypes prepared with 50 and 100 g FBFPF/100 g flour, respectively. Application of FBFPF is known to be an effective traditional starter, and it could improve the nutritional quality of Kisra bread.
Collapse
Affiliation(s)
- Abubaker B. Makawi
- Department of Grain Technology, National Food Research Center, Ministry of Science and Technology, Khartoum North, P.O. Box 213, Shambat, Sudan
| | - Abdelmoniem I. Mustafa
- Department of Food Science and Technology, Faculty of Agriculture, University of Khartoum, Khartoum North, Shambat, Sudan
| | - Oladipupo Q. Adiamo
- Department of Food Science and Nutrition, College of Food and Agricultural Sciences, King Saud University, P.O. Box 2460, Riyadh, 11451 Kingdom of Saudi Arabia
| | - Isam A. Mohamed Ahmed
- Department of Food Science and Nutrition, College of Food and Agricultural Sciences, King Saud University, P.O. Box 2460, Riyadh, 11451 Kingdom of Saudi Arabia
| |
Collapse
|
18
|
Verni M, De Mastro G, De Cillis F, Gobbetti M, Rizzello CG. Lactic acid bacteria fermentation to exploit the nutritional potential of Mediterranean faba bean local biotypes. Food Res Int 2019; 125:108571. [PMID: 31554105 DOI: 10.1016/j.foodres.2019.108571] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2019] [Revised: 07/11/2019] [Accepted: 07/18/2019] [Indexed: 02/04/2023]
Abstract
Aiming at evaluating their nutritional profile and pro-technological aptitude, the flour obtained from thirteen Mediterranean faba bean accessions was fermented with Lactobacillus plantarum DPPMAB24W, a lactic acid bacteria strain previously selected for the high β-glucosidase activity. Before fermentation the flours were characterized for the chemical profile, showing wide variability in protein content (that ranged from 24.83% to 30.03%) and α-galactosides concentration. Slight differences were found among the accessions for trypsin inhibitory activity and for the presence of the antinutritional factors condensed tannins and vicine. The heterogeneity observed for the raw flours was flattened after fermentation, although the different composition of the raw matrix affected the starter performances, especially the production of organic acids. Compared to controls, fermented doughs were characterized by higher free amino acids content and higher in vitro protein digestibility, while antinutritional factors concentrations drastically decreased and in some cases they resulted completely degraded. The results obtained in this study confirmed that fermentation can be considered as a major key-factor in valorizing faba bean employment as food ingredient.
Collapse
Affiliation(s)
- Michela Verni
- Department of Soil, Plant, and Food Science, University of Bari, Bari, Italy
| | - Giuseppe De Mastro
- Department of Agricultural and Environmental Science, University of Bari, Bari, Italy
| | - Francesca De Cillis
- Department of Agricultural and Environmental Science, University of Bari, Bari, Italy
| | | | | |
Collapse
|
19
|
Huang L, Xu Y, Zhou Y. Improvement of nutritional quality of soybean meal by Fe(II)-assisted acetic acid treatment. Food Chem 2019; 283:475-480. [PMID: 30722901 DOI: 10.1016/j.foodchem.2019.01.085] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2018] [Revised: 11/29/2018] [Accepted: 01/07/2019] [Indexed: 11/23/2022]
Abstract
We investigated the effect of Fe(II)-assisted acetic acid treatment on improvement of nutrition quality of soybean meal (SBM) by degrading antinutritional factors (ANFs) and maintaining initial nutrition quality. Fe(II)-assistance reduced trypsin inhibitor (TI) content significantly from 5.20 to 0.86 mg/g, and allergenic proteins were completely degraded at 55 °C, due to changes in the conformation of soybean protein isolate (SPI) that renders proteins more prone to acetic acid-mediated degradation. The red-shift of maximum emission wavelength indicated that Fe(II)-assisted acid induced molecular unfolding of SPI and increased surface hydrophobicity. Investigation of protein secondary structure revealed that Fe(II)-assisted acid treatment decreased the β-sheet structure by 4.65% and increased the α-helical content by 7.37%. This demonstrated that Fe(II) and acetic acid synergistically degrade ANFs by altering protein conformations in SBM.
Collapse
Affiliation(s)
- Lu Huang
- Jiangsu Co-Innovation Center of Efficient Processing and Utilization of Forest Resources, Nanjing Forestry University, Nanjing 210037, People's Republic of China; College of Chemical Engineering, Nanjing Forestry University, Nanjing 210037, People's Republic of China; Jiangsu Province Key Laboratory of Green Biomass-based Fuels and Chemicals, Nanjing 210037, People's Republic of China
| | - Yong Xu
- Jiangsu Co-Innovation Center of Efficient Processing and Utilization of Forest Resources, Nanjing Forestry University, Nanjing 210037, People's Republic of China; College of Chemical Engineering, Nanjing Forestry University, Nanjing 210037, People's Republic of China; Jiangsu Province Key Laboratory of Green Biomass-based Fuels and Chemicals, Nanjing 210037, People's Republic of China.
| | - Yanmin Zhou
- College of Animal Science and Technology, Nanjing Agricultural University, Nanjing 210095, People's Republic of China
| |
Collapse
|
20
|
Asres DT, Nana A, Nega G. Complementary feeding and effect of spontaneous fermentation on anti-nutritional factors of selected cereal-based complementary foods. BMC Pediatr 2018; 18:394. [PMID: 30579346 PMCID: PMC6304228 DOI: 10.1186/s12887-018-1369-3] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/06/2018] [Accepted: 12/10/2018] [Indexed: 11/30/2022] Open
Abstract
Background Malnutrition has been responsible directly or indirectly for 10.9 million deaths worldwide annually among children under five. Childhood malnutrition is highly related to poor nutritional quality diet in developing countries where there is limited access to animal based foods. Most foods consumed by young children are cereal based which contain high amounts of anti-nutritional factors. Fermentation is thought to significantly lower the content of anti-nutrients in cereal grains. This study therefore, aimed to determine complementary feeding practices and effect of spontaneous fermentation on anti-nutritional factors and mineral contents of selected cereals. Methods Cross sectional survey was conducted in Ebinat district to determine complementary feeding practices among 324 lactating mothers. Laboratory analysis was carried out for teff and wheat cereal grains to determine the effect of spontaneous fermentation on anti-nutrients as well as mineral contents. Results Prevalence of appropriate complementary feeding practice was 1.5%. Fermentation of the sampled cereals for 12 h significantly (p < 0.05) reduced total phytate and total tannin. The reduction continued and most of the reduction of phytate and tannin contents occurred during the 72 h of fermentation for both cereal samples. However, the reduction for some fermentation times was not statistically significant. A significant (p < 0.05) variation was also noticed in the total amounts of calcium, iron and zinc in both sampled cereals within the 72 h of fermentation. Conclusion Prevalence of appropriate complementary feeding practice was very low. There were significant reductions of phytate and tannin contents with concomitant increments of minerals after fermentation of cereals. Phytate: mineral ratios were significantly decreased after fermentation for all the parameters examined. It is recommended to ferment cereals while preparing complementary foods for children so as to enhance their micronutrient uptake.
Collapse
Affiliation(s)
- Degnet Teferi Asres
- Department of Applied Human Nutrition, Biotechnology Research Institute, Bahir Dar Institute of Technology, Bahir Dar University, Bahir Dar, Ethiopia.
| | - Amanuel Nana
- Department of Applied Human Nutrition, Biotechnology Research Institute, Bahir Dar Institute of Technology, Bahir Dar University, Bahir Dar, Ethiopia
| | - Girma Nega
- Department of Applied Human Nutrition, Biotechnology Research Institute, Bahir Dar Institute of Technology, Bahir Dar University, Bahir Dar, Ethiopia
| |
Collapse
|
21
|
Montemurro M, Pontonio E, Gobbetti M, Rizzello CG. Investigation of the nutritional, functional and technological effects of the sourdough fermentation of sprouted flours. Int J Food Microbiol 2018; 302:47-58. [PMID: 30115372 DOI: 10.1016/j.ijfoodmicro.2018.08.005] [Citation(s) in RCA: 76] [Impact Index Per Article: 12.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/04/2018] [Revised: 07/25/2018] [Accepted: 08/04/2018] [Indexed: 11/19/2022]
Abstract
In recent years, recommendations on whole grains consumption have been added to the overall dietary guidelines of many countries around the world. Despite the many benefits on human health, whole grains contain several anti-nutritional factors which decrease their nutritional quality leading to a poor use in human diet. Here, an integrate biotechnological approach, combining germination and sourdough fermentation with selected lactic acid bacteria, was set-up in order to improve the functional and nutritional quality of wheat, barley, chickpea, lentil and quinoa grains. Sourdough fermentation with Lactobacillus rossiae LB5, Lactobacillus plantarum 1A7 and Lactobacillus sanfranciscensis DE9 further enhanced the nutritional and functional features of sprouted flours by means of increased peptides, free amino acids and γ‑aminobutyric acid concentrations, and decreased phytic acid, condensed tannins, raffinose and trypsin inhibitory activity. Sensory appreciable wheat breads fortified with the fermented sprouted flours were manufactured and characterized, showing high protein digestibility and low starch availability.
Collapse
Affiliation(s)
- Marco Montemurro
- Department of Soil, Plant and Food Science, University of Bari Aldo Moro, 70126 Bari, Italy
| | - Erica Pontonio
- Department of Soil, Plant and Food Science, University of Bari Aldo Moro, 70126 Bari, Italy.
| | - Marco Gobbetti
- Facoltà di Scienze e Tecnologie, Free University of Bozen-Bolzano, 39100 Bolzano, Italy
| | | |
Collapse
|
22
|
Erdaw MM, Perez-Maldonado RA, Iji PA. Apparent and standardized ileal nutrient digestibility of broiler diets containing varying levels of raw full-fat soybean and microbial protease. J Anim Sci Technol 2017; 59:23. [PMID: 29051826 PMCID: PMC5641994 DOI: 10.1186/s40781-017-0148-2] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/24/2017] [Accepted: 08/27/2017] [Indexed: 11/10/2022]
Abstract
BACKGROUND Although soybean meal (SBM) is excellent source of protein in diets for poultry, it is sometimes inaccessible, costly and fluctuates in supply. The SBM can partially be replaced by full-fat SBM, but the meals prepared from raw full-fat soybean contain antinutritional factors. To avoid the risk of antinutritional factors, heat treatment is always advisable, but either excessive or under heating the soybean could negatively affect the quality. However, the potential for further improvement of SBM by supplementing with microbial enzymes has been suggested by many researchers. The objective of this study was to evaluate the performance and ileal nutrient digestibility of birds fed on diets containing raw soybeans and supplemented with microbial protease. METHODS A 3 × 2 factorial, involving 3 levels of raw full-fat soybean (RFFS; 0, 45 or 75 g/kg of diet) and 2 levels of protease (0 or 15,000 PROT/kg) was used. The birds were raised in a climate-controlled room. A nitrogen-free diet was also offered to a reference group from day 19 to 24 to determine protein and amino acid flow at the terminal ileum and calculate the standardized ileal digestibility of nutrients. On days 10, 24 and 35, body weight and feed leftover were recorded to calculate the body weight gain (BWG), feed intake (FI) and feed conversion ratio (FCR). On day 24, samples of ileal digesta were collected at least from two birds per replicate. RESULTS When RFFS was increased from 0 to 75 g/kg of diet, the content of trypsin inhibitors was increased from 1747 to 10,193 trypsin inhibitors unit (TIU)/g of diets, and feed consumption of birds was also reduced (P < 0.05). Increasing RFFS level reduced the BWG from hatch 0 to 10 d (P < 0.01) and hatch to 24 d (P < 0.05). The BWG of birds from hatch to 35 was not significantly (P = 0.07) affected. Feed intake was also reduced (P < 0.05) during 0 to 35 d. However, protease supplementation improved (P < 0.05) the BWG and FCR during 0 to 24 d. Rising levels of RFFS increased the weight of pancreas (P < 0.001) and small intestine (P < 0.001) at day 24. Except for methionine, apparent and the corresponding standardized ileal digestibility of CP and AA were reduced (P < 0.01) by increasing levels of RFFS in diets. CONCLUSION This study showed that some commercial SBM could be replaced by RFFS in broiler diets, without markedly compromising productivity. The AID and SID of CP and lysine were slightly improved by dietary supplementation of microbial protease.
Collapse
Affiliation(s)
- Mammo M. Erdaw
- School of Environmental and Rural Sciences, University of New England, Armidale, NSW 2351 Australia
- Ethiopian Institute of Agricultural Research, Addis Ababa, Ethiopia
| | - Rider A. Perez-Maldonado
- DSM Nutritional Products, Animal Nutrition and Health, 30 Pasir Panjang Road #13-31 Mapletree, Business City, 117440 Singapore
| | - Paul A. Iji
- School of Environmental and Rural Sciences, University of New England, Armidale, NSW 2351 Australia
| |
Collapse
|
23
|
Sekhon J, Grewal SK, Singh I, Kaur J. Evaluation of nutritional quality and antioxidant potential of pigeonpea genotypes. J Food Sci Technol 2017; 54:3598-3611. [PMID: 29051655 PMCID: PMC5629169 DOI: 10.1007/s13197-017-2818-y] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Revised: 06/09/2017] [Accepted: 08/16/2017] [Indexed: 10/19/2022]
Abstract
Three released cultivars, forty four advance breeding lines and three wild species of pigeonpea (Cajanus cajan L. Millsp) were evaluated for nutritional, antinutritional traits and antioxidant potential so as to identify promising genotypes. The average content of total soluble sugars, starch and total soluble proteins was found to be 43.66, 360.51 and 204.54 mg/g, respectively. Antioxidant potential in terms of free radical scavenging activity (DPPH), ferric reducing antioxidant power (FRAP), reducing power, hydroxyl radical scavenging activity and superoxide anion radical scavenging activity was estimated. The diversity was observed in genotypes with all the traits. AL 1960, AL 2000, AL 2009 and AL 2046 had high total soluble proteins, medium antinutritional factors and good antioxidant potential. AL 201, AL 1931, AL 1932, AL 1960, AL 2046, AL 2049 and AL 2060 had good nutritional value as protein and starch content ranged from 20 to 23 and 42 to 52%, respectively. Wild species C. scarabaeoides 1CP15683/W15 had lower carbohydrates, proteins, and antinutritional traits while high antioxidant potential due to high total phenols, DPPH, FRAP and reducing power. The diversity observed in genotypes with all the traits could be further used to develop nutritionally important genotypes.
Collapse
Affiliation(s)
- Japjot Sekhon
- Department of Biochemistry, Punjab Agricultural University, Ludhiana, 141004 India
| | - Satvir Kaur Grewal
- Department of Biochemistry, Punjab Agricultural University, Ludhiana, 141004 India
| | - Inderjit Singh
- Department of Plant Breeding and Genetics, Punjab Agricultural University, Ludhiana, 141004 India
| | - Jagmeet Kaur
- Department of Plant Breeding and Genetics, Punjab Agricultural University, Ludhiana, 141004 India
| |
Collapse
|
24
|
Delimont NM, Rosenkranz SK, Haub MD, Lindshield BL. Salivary proline-rich protein may reduce tannin-iron chelation: a systematic narrative review. Nutr Metab (Lond) 2017; 14:47. [PMID: 28769992 PMCID: PMC5525358 DOI: 10.1186/s12986-017-0197-z] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2016] [Accepted: 06/18/2017] [Indexed: 11/10/2022] Open
Abstract
Background Tannins are often cited for antinutritional effects, including chelation of non-heme iron. Despite this, studies exploring non-heme iron bioavailability inhibition with long-term consumption have reported mixed results. Salivary proline-rich proteins (PRPs) may mediate tannin-antinutritional effects on non-heme iron bioavailability. Aim To review evidence regarding biochemical binding mechanisms and affinity states between PRPs and tannins, as well as effects of PRPs on non-heme iron bioavailability with tannin consumption in vivo. Methods Narrative systematic review and meta-analysis. Common themes in biochemical modeling and affinity studies were collated for summary and synthesis; data were extracted from in vivo experiments for meta-analysis. Results Thirty-two studies were included in analysis. Common themes that positively influenced tannin-PRP binding included specificity of tannin-PRP binding, PRP and tannin stereochemistry. Hydrolyzable tannins have different affinities than condensed tannins when binding to PRPs. In vivo, hepatic iron stores and non-heme iron absorption are not significantly affected by tannin consumption (d = −0.64-1.84; −2.7-0.13 respectively), and PRP expression may increase non-heme iron bioavailability with tannin consumption. Conclusions In vitro modeling suggests that tannins favor PRP binding over iron chelation throughout digestion. Hydrolyzable tannins are not representative of tannin impact on non-heme iron bioavailability in food tannins because of their unique structural properties and PRP affinities. With tannin consumption, PRP production is increased, and may be an initial line of defense against tannin-non-heme iron chelation in vivo. More research is needed to compare competitive binding of tannin-PRP to tannin-non-heme iron complexes, and elucidate PRPs’ role in adaption to non-heme iron bioavailability in vivo. Electronic supplementary material The online version of this article (doi:10.1186/s12986-017-0197-z) contains supplementary material, which is available to authorized users.
Collapse
Affiliation(s)
- Nicole M Delimont
- Department of Food, Nutrition, Dietetics and Health, Kansas State University, 1324 Lovers Lane, 208 Justin Hall, Manhattan, KS, USA
| | - Sara K Rosenkranz
- Department of Food, Nutrition, Dietetics and Health, Kansas State University, 1324 Lovers Lane, 208 Justin Hall, Manhattan, KS, USA
| | - Mark D Haub
- Department of Food, Nutrition, Dietetics and Health, Kansas State University, 1324 Lovers Lane, 208 Justin Hall, Manhattan, KS, USA
| | - Brian L Lindshield
- Department of Food, Nutrition, Dietetics and Health, Kansas State University, 1324 Lovers Lane, 208 Justin Hall, Manhattan, KS, USA
| |
Collapse
|
25
|
Parmar N, Singh N, Kaur A, Thakur S. Comparison of color, anti-nutritional factors, minerals, phenolic profile and protein digestibility between hard-to-cook and easy-to-cook grains from different kidney bean ( Phaseolus vulgaris) accessions. J Food Sci Technol 2017; 54:1023-1034. [PMID: 28303053 DOI: 10.1007/s13197-017-2538-3] [Citation(s) in RCA: 49] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 02/07/2017] [Indexed: 01/12/2023]
Abstract
The present study was aimed to evaluate the differences among anti-nutritional factors in relation to mineral absorption and protein digestibility of Easy-to-cook (ETC) and Hard-to-cook (HTC) grains from different kidney bean (KB) accessions.HTC grains showed lower a* (redness to yellowness) and b* (greenness to blueness) values and L* value than ETC grains. HTC grains had significantly higher Ca and Zn and lower Cu, Mn and Fe than ETC grains. ETC and HTC grains showed significant variation in mineral, total phenolic content (TPC), tannin and phytic acid content. TPC and tannin content were significantly higher for HTC grains, on the contrary phytic acid content was lower than counterpart ETC grains. Protein and in vitro protein digestibility (IVPD) also varied significantly between HTC and ETC grains and was found to be lower for HTC grains. Majority of phenolic compounds (PCs) were present in bound state in both ETC and HTC grains. Moreover, HTC grains showed higher amount of chlorogenic acid and catechin content than ETC grains in bound form. ETC and HTC grains from dark color accessions showed higher catechin content.
Collapse
Affiliation(s)
- Naincy Parmar
- Department of Food Science and Technology, Guru Nanak Dev University, Amritsar, Punjab 143005 India
| | - Narpinder Singh
- Department of Food Science and Technology, Guru Nanak Dev University, Amritsar, Punjab 143005 India
| | - Amritpal Kaur
- Department of Food Science and Technology, Guru Nanak Dev University, Amritsar, Punjab 143005 India
| | - Sheetal Thakur
- Department of Food Science and Technology, Guru Nanak Dev University, Amritsar, Punjab 143005 India
| |
Collapse
|
26
|
Coscueta ER, Pintado ME, Picó GA, Knobel G, Boschetti CE, Malpiedi LP, Nerli BB. Continuous method to determine the trypsin inhibitor activity in soybean flour. Food Chem 2017; 214:156-161. [PMID: 27507460 DOI: 10.1016/j.foodchem.2016.07.056] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2016] [Revised: 06/26/2016] [Accepted: 07/09/2016] [Indexed: 12/01/2022]
Abstract
The determination of trypsin inhibitor (TI) activity is of importance to evaluate the nutritional value of soybean flours. An analytical method, which involves a continuous spectrophotometric rate determination for trypsin activity against the substrate N-benzoyl-DL-arginine p-nitroanilide, is proposed as an alternative to the standard discontinuous assay. Stopping the reaction with acetic acid and a centrifugation/filtration step to decrease turbidity are not required, thus reducing costs and sample preparation time. The TI activity of different flour samples, determined by both assays, demonstrated to be statistically comparable, irrespective of the TI concentration level. The coefficients of variation of the novel method did not exceed 8% at any concentration level. The curves of progress reaction showed a non-linear behavior in samples without TI. A reduction of incubation time from 10min to 2min increased the method sensitivity and extended its linear range. A more economical, faster and simpler assay was developed.
Collapse
Affiliation(s)
- Ezequiel R Coscueta
- IPROBYQ (Instituto de Procesos Biotecnológicos y Químicos), UNR, CONICET, Facultad de Ciencias Bioquímicas y Farmacéuticas (FCByF), Suipacha 570, S2002LRK Rosario, Argentina; CBQF (Centro de Biotecnologia e Química Fina), Laboratório Associado, Escola Superior de Biotecnologia, Universidade Católica Portuguesa/Porto, Rua Arquiteto Lobão Vital, Apartado 2511, 4200 Porto, Portugal
| | - Manuela E Pintado
- CBQF (Centro de Biotecnologia e Química Fina), Laboratório Associado, Escola Superior de Biotecnologia, Universidade Católica Portuguesa/Porto, Rua Arquiteto Lobão Vital, Apartado 2511, 4200 Porto, Portugal
| | - Guillermo A Picó
- IPROBYQ (Instituto de Procesos Biotecnológicos y Químicos), UNR, CONICET, Facultad de Ciencias Bioquímicas y Farmacéuticas (FCByF), Suipacha 570, S2002LRK Rosario, Argentina
| | - Gastón Knobel
- IPROBYQ (Instituto de Procesos Biotecnológicos y Químicos), UNR, CONICET, Facultad de Ciencias Bioquímicas y Farmacéuticas (FCByF), Suipacha 570, S2002LRK Rosario, Argentina
| | - Carlos E Boschetti
- IPROBYQ (Instituto de Procesos Biotecnológicos y Químicos), UNR, CONICET, Facultad de Ciencias Bioquímicas y Farmacéuticas (FCByF), Suipacha 570, S2002LRK Rosario, Argentina
| | - Luciana Pellegrini Malpiedi
- IPROBYQ (Instituto de Procesos Biotecnológicos y Químicos), UNR, CONICET, Facultad de Ciencias Bioquímicas y Farmacéuticas (FCByF), Suipacha 570, S2002LRK Rosario, Argentina
| | - Bibiana B Nerli
- IPROBYQ (Instituto de Procesos Biotecnológicos y Químicos), UNR, CONICET, Facultad de Ciencias Bioquímicas y Farmacéuticas (FCByF), Suipacha 570, S2002LRK Rosario, Argentina.
| |
Collapse
|
27
|
Moktan K, Ojha P. Quality evaluation of physical properties, antinutritional factors, and antioxidant activity of bread fortified with germinated horse gram (Dolichus uniflorus) flour. Food Sci Nutr 2016; 4:766-71. [PMID: 27625781 PMCID: PMC5011385 DOI: 10.1002/fsn3.342] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2015] [Revised: 12/12/2015] [Accepted: 12/19/2015] [Indexed: 11/09/2022] Open
Abstract
Horse gram was germinated at 90% RH at 25°C for 72 h after 24 h soaking and then grinded to pass through 150 μm mesh size screens. The germination of horse gram result in increased protein, fiber, total polyphenol content, and antioxidant activity of horse gram flour whereas fat, ash, carbohydrate, iron, calcium, tannin, phytate, and oxalate were reduced due to germination. Bread was prepared by the incorporation of (2%, 4%, 6%, and 8%) germinated horse gram flour (GHF) by a straight dough method. The loaf volume and specific volume decreased with an increased use of percentage of GHF. The sensory evaluation revealed that the incorporation of GHF up to 6% was acceptable. The protein (% db), fiber (% db), ash (% db), iron (mg/100 g), calcium (mg/100 g), tannin (mg/g), phytate (mg/g), oxalate (mg/g), total polyphenol content (GAE/g), and antioxidant activity (DPPH % inhibition) was found to be 9.08 ± 0.01, 1.23 ± 0.15, 1.36 ± 0.11, 4.07 ± 0.03, 128 ± 0.26, 2.06 ± 0.15, 2.46 ± 0.15, 0.7 ± 0.1, 12.44 ± 0.40, and 31.13 ± 0.25, respectively, in 6% GHF incorporated bread. The research concludes that 6% GHF incorporation in bread enhance the polyphenol content and antioxidant properties.
Collapse
Affiliation(s)
- Karishma Moktan
- Department of Food Technology National College of Food Science and Technology Kathmandu Nepal
| | - Pravin Ojha
- Food Research Division Nepal Agricultural Research Council Lalitpur Nepal
| |
Collapse
|
28
|
Mahmoud NS, Awad SH, Madani RMA, Osman FA, Elmamoun K, Hassan AB. Effect of γ radiation processing on fungal growth and quality characteristcs of millet grains. Food Sci Nutr 2015; 4:342-7. [PMID: 27247763 PMCID: PMC4867753 DOI: 10.1002/fsn3.295] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2015] [Revised: 08/24/2015] [Accepted: 09/16/2015] [Indexed: 11/15/2022] Open
Abstract
The aim of this study was to evaluate the effect of gamma radiation processing of millet grains on fungal incidence, germination, free fatty acids content, protein solubility, digestible protein, and antinutritional factors (tannin and phytic acid). The grains were exposed to gamma radiation at doses 0.25, 0.5, 0.75, 1.0, and 2.0 kGy. Obtained results revealed that radiation of millet grains at a dose level higher than 0.5 kGy caused significant (P < 0.05) reduction on the percentage of fungal incidence and the free fatty acid of the seeds, while, no significant change in the germination capacity was observed of the grains after radiation. Additionally, the radiation process caused significant (P < 0.05) reduction on both tannins and phytic acid content and gradual increment on in vitro protein digestibility of the grains. On the other hand, the treatments significantly (P < 0.05) increased the protein solubility of the grains. Obtained results indicate that gamma irradiation might improve the quality characteristics of millet grains, and can be used as a postharvest method for disinfestations and decontamination of millet grains.
Collapse
Affiliation(s)
- Nagat S Mahmoud
- Environment and Natural Resource and Desertification Research Institute (ENDRI) National Center for Research PO Box 6096 Khartoum Sudan
| | - Sahar H Awad
- Environment and Natural Resource and Desertification Research Institute (ENDRI) National Center for Research PO Box 6096 Khartoum Sudan
| | - Rayan M A Madani
- Environment and Natural Resource and Desertification Research Institute (ENDRI) National Center for Research PO Box 6096 Khartoum Sudan
| | - Fahmi A Osman
- Environment and Natural Resource and Desertification Research Institute (ENDRI) National Center for Research PO Box 6096 Khartoum Sudan
| | | | - Amro B Hassan
- Environment and Natural Resource and Desertification Research Institute (ENDRI) National Center for Research PO Box 6096 Khartoum Sudan
| |
Collapse
|
29
|
El Anany AM. Nutritional composition, antinutritional factors, bioactive compounds and antioxidant activity of guava seeds (Psidium Myrtaceae) as affected by roasting processes. J Food Sci Technol 2015; 52:2175-83. [PMID: 25829598 PMCID: PMC4375223 DOI: 10.1007/s13197-013-1242-1] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Revised: 11/29/2013] [Accepted: 12/16/2013] [Indexed: 10/25/2022]
Abstract
The purpose of this study was to explore the influences of roasting process on the nutritional composition and nutritive value, antinutritional factors, bioactive compounds and antioxidant activity of guava seeds. Roasting process caused significant (P ≤ 0.05) decreases in moisture content, crude protein, crude fiber, ash and mineral contents, isoleucine, arginine, glutamic and total aromatic and sulfur amino acids, antinutritional factors (tannins and phytic acid) and flavonoids, while oil content increased. Subjecting guava seeds to 150 °C for 10, 15 and 20 min increased the total essential amino acids from 35.19 g/100 g protein in the raw sample to 36.96, 37.30 and 37.47 g/100 g protein in roasted samples, respectively. Protein efficiency ratio (PER) of guava seeds roasted at 150 °C for 10, 15 and 20 min were about 1.08, 1.14 and 1.18 times as high as that in unroasted seeds. Lysine was the first limiting amino acid, while leucine was the second limiting amino acid in raw and roasted guava seeds. Total phenolic contents was significantly (P ≤ 0.05) increased by roasting at 150 °C for 10 min. However, roasting at 150 °C for 15 and 20 min caused significant decrease in the phenolic content of guava seeds. Guava seeds subjected to roasting process showed higher DPPH radical scavenging and reducing power activities.
Collapse
Affiliation(s)
- Ayman Mohammed El Anany
- Special Food & Nutrition Department, Food Technology Research Institute, Agricultural Research Center, Giza, Egypt
| |
Collapse
|
30
|
Ferriz-Martínez R, García-García K, Torres-Arteaga I, Rodriguez-Mendez AJ, Guerrero-Carrillo MDJ, Moreno-Celis U, Ángeles-Zaragoza MV, Blanco-Labra A, Gallegos-Corona MA, Robles-Álvarez JP, Mendiola-Olaya E, Andrade-Montemayor HM, Garcia OP, Garcia-Gasca T. Tolerability assessment of a lectin fraction from Tepary bean seeds ( Phaseolus acutifolius) orally administered to rats. Toxicol Rep 2014; 2:63-69. [PMID: 28962338 PMCID: PMC5598141 DOI: 10.1016/j.toxrep.2014.10.015] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2014] [Revised: 10/19/2014] [Accepted: 10/20/2014] [Indexed: 11/04/2022] Open
Abstract
We examine the toxicological profile of Tepary Bean lectins by oral route. Tepary bean lectins showed digestion resistance up to 72 h. Tepary bean lectins induce granulocyte increase after 24 h treatment. A reduction in body weight gain was observed after 6 weeks treatment. No toxicity was observed for Tepary bean lectins after 6 weeks.
Our previous studies have shown that a lectin rich fraction (TBLF) extracted from Tepary bean seeds differentially inhibits cancer cells proliferation in vitro. Before testing the in vivo anticancer effect, the acute and subchronic toxicological assays in rats were conducted, where an oral dose of 50 mg/body weight kg was determined as the NOAEL. This study evaluated the resistance to digestion and complete blood count (CBC) after 24 h of the orally administered 50 mg/kg TBLF. The digestion resistance test showed lectins activity retention after 72 h and the CBC study showed a high level of eosinophils, suggesting an allergic-like response. Tolerability was assayed after 6 weeks of treatment by dosing with an intragastric cannula every third day per week. It was observed a transient reduction in food intake and body weight in the first weeks, resulting in body weight gain reduction of 10% respect to the control group at the end of the study. Additionally, organs weight, histopathological analysis and blood markers for nutritional status and for liver, pancreas and renal function were not affected. Our results suggest that 50 mg/kg TBLF administered by oral route, exhibit no toxicity in rats and it was well tolerated. Further studies will focus on long-term studies.
Collapse
Affiliation(s)
- Roberto Ferriz-Martínez
- Facultad de Ciencias Naturales, Universidad Autónoma de Querétaro, P.O. Box 184, Querétaro 76010, Qro., C.P. 76230, Mexico
| | - Karina García-García
- Facultad de Ciencias Naturales, Universidad Autónoma de Querétaro, P.O. Box 184, Querétaro 76010, Qro., C.P. 76230, Mexico
| | - Iovanna Torres-Arteaga
- Facultad de Ciencias Naturales, Universidad Autónoma de Querétaro, P.O. Box 184, Querétaro 76010, Qro., C.P. 76230, Mexico
| | | | | | - Ulisses Moreno-Celis
- Facultad de Ciencias Naturales, Universidad Autónoma de Querétaro, P.O. Box 184, Querétaro 76010, Qro., C.P. 76230, Mexico
| | - Marco Vinicio Ángeles-Zaragoza
- Facultad de Ciencias Naturales, Universidad Autónoma de Querétaro, P.O. Box 184, Querétaro 76010, Qro., C.P. 76230, Mexico
| | - Alejandro Blanco-Labra
- Departamento de Biotecnología y Bioquímica, Centro de Investigación y Estudios Avanzados del IPN, P.O. Box 629, Irapuato, Gto., C.P. 36821, Mexico
| | | | - Juan Pablo Robles-Álvarez
- Facultad de Ciencias Naturales, Universidad Autónoma de Querétaro, P.O. Box 184, Querétaro 76010, Qro., C.P. 76230, Mexico
| | - Elizabeth Mendiola-Olaya
- Departamento de Biotecnología y Bioquímica, Centro de Investigación y Estudios Avanzados del IPN, P.O. Box 629, Irapuato, Gto., C.P. 36821, Mexico
| | | | - Olga Patricia Garcia
- Facultad de Ciencias Naturales, Universidad Autónoma de Querétaro, P.O. Box 184, Querétaro 76010, Qro., C.P. 76230, Mexico
| | - Teresa Garcia-Gasca
- Facultad de Ciencias Naturales, Universidad Autónoma de Querétaro, P.O. Box 184, Querétaro 76010, Qro., C.P. 76230, Mexico
| |
Collapse
|
31
|
Coda R, Melama L, Rizzello CG, Curiel JA, Sibakov J, Holopainen U, Pulkkinen M, Sozer N. Effect of air classification and fermentation by Lactobacillus plantarum VTT E-133328 on faba bean (Vicia faba L.) flour nutritional properties. Int J Food Microbiol 2014; 193:34-42. [PMID: 25462921 DOI: 10.1016/j.ijfoodmicro.2014.10.012] [Citation(s) in RCA: 114] [Impact Index Per Article: 11.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2014] [Revised: 10/06/2014] [Accepted: 10/07/2014] [Indexed: 10/24/2022]
Abstract
The effects of air classification and lactic acid bacteria fermentation on the reduction of anti-nutritional factors (vicine and convicine, trypsin inhibitor activity, condensed tannins and phytic acid) and in vitro protein and starch digestibility of faba bean flour were studied. Free amino acid (FAA) profile analysis was also carried out. Air classification allowed the separation of the flour into protein and starch rich fractions, showing different chemical compositions and microstructures. Lactobacillus plantarum growth and acidification in faba bean flour and its fractions were assessed. The anti-nutritional compounds were separated mostly to the fine protein-rich fraction. Fermentation caused the decrease of vicine and convicine contents by more than 91% and significantly reduced trypsin inhibitor activity and condensed tannins (by more than 40% in the protein-rich fraction). No significant (P>0.05) variation was observed for total phenols and phytic acid content. Fermentation increased the amount of FAA, especially of the essential amino acids and γ-aminobutyric acid, enhanced the in vitro protein digestibility and significantly lowered the hydrolysis index. This work showed that the combination of air classification and fermentation improved nutritional functionality of faba bean flour which could be utilized in various food applications.
Collapse
Affiliation(s)
- Rossana Coda
- VTT Technical Research Centre of Finland, Tietotie 2, 02044 VTT, Finland.
| | - Leena Melama
- VTT Technical Research Centre of Finland, Tietotie 2, 02044 VTT, Finland
| | | | - José Antonio Curiel
- Department of Soil, Plant and Food Sciences, University of Bari, 70126 Bari, Italy
| | - Juhani Sibakov
- VTT Technical Research Centre of Finland, Tietotie 2, 02044 VTT, Finland
| | - Ulla Holopainen
- VTT Technical Research Centre of Finland, Tietotie 2, 02044 VTT, Finland
| | - Marjo Pulkkinen
- Department of Food and Environmental Science, 00014, University of Helsinki, Finland
| | - Nesli Sozer
- VTT Technical Research Centre of Finland, Tietotie 2, 02044 VTT, Finland
| |
Collapse
|
32
|
Becker PM, Yu P. What makes protein indigestible from tissue-related, cellular, and molecular aspects? Mol Nutr Food Res 2013; 57:1695-707. [PMID: 23765989 DOI: 10.1002/mnfr.201200592] [Citation(s) in RCA: 37] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2012] [Revised: 02/20/2013] [Accepted: 02/21/2013] [Indexed: 11/08/2022]
Abstract
This paper gives an insight into key factors, which impair enzymatic protein digestion. By nature, some proteins in raw products are already poorly digestible because of structural peculiarities, or due to their occurrence in plant cytoplasmic organelles or in cell membranes. In plant-based protein, molecular and structural changes can be induced by genetic engineering, even if protein is not a target compound class of the genetic modification. Other proteins only become difficult to digest due to changes that occur during the processing of proteinaceous products, such as extruding, boiling, or acidic or alkaline treatment. The utilization of proteinaceous raw materials in industrial fermentations can also have negative impacts on protein digestibility, when reused as fermentation by-products for animal nutrition, such as brewers' grains. After consumption, protein digestion can be impeded in the intestine by the presence of antinutritional factors, which are ingested together with the food or feedstuff. It is concluded that the encircling matrix, but also molecular, chemical, and structural peculiarities or modifications to amino acids and proteins obstruct protein digestion by common proteolytic enzymes in humans and animals.
Collapse
Affiliation(s)
- Petra M Becker
- Wageningen UR Livestock Research, Lelystad, The Netherlands
| | | |
Collapse
|
33
|
Mallick SA, Azaz K, Gupta M, Sharma V, Sinha BK. Characterization of grain nutritional quality in wheat. Indian J Plant Physiol 2013; 18:183-6. [PMID: 24764598 DOI: 10.1007/s40502-013-0025-z] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 04/02/2012] [Accepted: 04/15/2013] [Indexed: 10/31/2022]
Abstract
Ten Indian wheat varieties viz. RSP-566, RSP-561, PBW-396, HD-2687, C-306, PBW-175, RSP-81, PBW-550, DBW-17 and WH-542 were characterized for grain nutritional quality parameters viz., macronutrients (viz. starch, protein, protein fractions, sugars, fat), essential elements (calcium, phosphorus, iron and zinc), carotenoids, antioxidant and antinutritional parameters (phytic acid, total phenol, polyphenol oxidase (PPO) and trypsin inhibitor). RSP-561 possessed highest starch content, total protein, albumin, globulin, microelements (iron and zinc) and lowest antinutritional phytic acid and its grain contained second highest values of gluten (gliadin + glutenin), calcium, carotenoids and antioxidant contents and second lowest in antinutritional total phenol, PPO, trypsin inhibitor compositions. HD-2687 showed highest content of albumin, gliadin and total phenol constituents besides highest starch and total protein content. PBW-175 had highest sugar, calcium and carotenoids. However, antinutritional trypsin inhibitor, total phenol and PPO were found lowest in RSP-566, PBW-550 and RSP-81 respectively. The finding of this study concludes that on the basis of overall nutritional status, RSP-561 genotypes can be selected as one of best genotypes.
Collapse
|
34
|
Osman AM, Hassan AB, Osman GA, Mohammed N, Rushdi MA, Diab EE, Babiker EE. Effects of gamma irradiation and/or cooking on nutritional quality of faba bean (Vicia faba L.) cultivars seeds. J Food Sci Technol 2014; 51:1554-60. [PMID: 25114347 DOI: 10.1007/s13197-012-0662-7] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Revised: 02/03/2012] [Accepted: 02/10/2012] [Indexed: 10/28/2022]
Abstract
The effect of gamma irradiation (0.5 and 1.0 kGy) and/or cooking on the proximate composition, mineral content, tannin content, phytic acid content and the in vitro protein digestibility (IVPD) of two Sudanese faba bean cultivars (BB7-S1 and SH-S2) was investigated in the present study. The results obtained revealed that gamma irradiation and/or cooking treatments have slight effect in chemical composition and mineral content, while they caused significant (P ≤ 0.05) reduction on tannin content for both cultivars. Cooking of faba bean seeds also insignificantly (P ≤ 0.05) reduced phytic acid content for both cultivars, while irradiation process and/or cooking had fluctuated effect. For both cultivars, irradiation of seeds and/or cooking increased the in vitro protein digestibility (IVPD), with maximum value of IVPD (79.97%) obtained for cultivar BB7-S1. The results indicate that the treatments used in this study might improve the nutritive quality of faba bean seed due to reduction in antinutritional factors with a concomitant increase in IVPD.
Collapse
|