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Ronoh AK, Serrem CA, Tumwebaze SB, Were GM. Effect of fortifying sorghum and wheat with Longhorn grasshopper ( Ruspolia differens) powder on nutritional composition and consumer acceptability of biscuits. Food Sci Nutr 2024; 12:3492-3507. [PMID: 38726424 PMCID: PMC11077179 DOI: 10.1002/fsn3.4018] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2023] [Revised: 12/21/2023] [Accepted: 01/26/2024] [Indexed: 05/12/2024] Open
Abstract
This study aimed at improving the nutrient composition and protein quality of biscuits made from sorghum and wheat through fortification with Longhorn Ruspolia differens powder (RDP) for use as a supplementary food targeting children vulnerable to protein-energy malnutrition (PEM). Ten biscuit formulations were prepared by replacing a part of wheat and sorghum-wheat flours with 5, 15, 20, and 40% RDP. To establish the nutrient content of biscuits, proximate and mineral compositions were determined. The amino acid composition, reactive lysine and in vitro protein digestibility were determined for protein quality. Compositing wheat or wheat-sorghum biscuits with RDP increased the protein, fat, ash, and crude fiber by percentages as high as 118, 37, 133, and 573%, respectively. Mineral content increased with, iron, zinc, and potassium as high as 161, 219, and 169%, respectively. The lysine, reactive lysine and in vitro protein digestibility of the fortified biscuits increased significantly, relative to the 100% cereal biscuits. Fortification with RDP significantly improved the amino acid content of the biscuits but had a marginal effect on improvement of the lysine score and did not meet the reference pattern for children aged 3-10 years. The Protein Digestibility Corrected Amino Acid Score (PDCAAS) of wheat-sorghum and wheat biscuits improved by 6% to 47% and 2% to 33%, respectively, compared to the control biscuits. The fortified biscuits were liked by the consumers. The RDP-fortified biscuits have the potential to alleviate PME in developing countries.
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Affiliation(s)
- Amos Kipkemoi Ronoh
- Faculty of AgricultureUganda Martyrs UniversityNkoziUganda
- Institute of Food Bioresources TechnologyDedan Kimathi University of TechnologyNyeriKenya
| | - Charlotte Atsango Serrem
- Department of Consumer Sciences, School of Agriculture and BiotechnologyUniversity of EldoretEldoretKenya
| | - Susan Balaba Tumwebaze
- Department of Forestry, Biodiversity & Tourism, School of Forestry, Environmental and Geographical SciencesMakerere UniversityKampalaUganda
| | - Gertrude Mercy Were
- Department of Consumer Sciences, School of Agriculture and BiotechnologyUniversity of EldoretEldoretKenya
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Werner ER, Arnold CD, Caswell BL, Iannotti LL, Maleta KM, Stewart CP. Associations of fish and meat intake with iron and anaemia in Malawian children. MATERNAL & CHILD NUTRITION 2024; 20:e13622. [PMID: 38217291 PMCID: PMC10981481 DOI: 10.1111/mcn.13622] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/12/2023] [Revised: 12/15/2023] [Accepted: 12/21/2023] [Indexed: 01/15/2024]
Abstract
Animal flesh foods are rich in bioavailable iron but infrequently consumed by young children. We aimed to determine whether flesh food intake was associated with iron and anaemia status among 585 Malawian infants enroled in a 6-month egg-feeding trial. The percentage of days of small fish, large fish and meat consumption were assessed through weekly 7-day animal-source food screeners. Grams of intake were assessed through 24-h recalls conducted at 6-9, 9-12 and 12-15 months of age. Plasma ferritin, soluble transferrin receptor (sTfR) and haemoglobin concentrations were measured at 6-9 and 12-15 months of age. Iron biomarkers were adjusted for inflammation during analysis. At enrolment, each flesh food category was consumed by <5% of children in the past 24 h. Over the next 6 months, small fish, large fish and meat were consumed on 25%, 8% and 6% of days, respectively, with mean usual intakes of <5 g/day. More frequent small fish consumption was associated with lower sTfR (geometric mean ratio [95% CI]: 0.98 mg/L [0.96, 1.00] per 10 percentage point difference) but not ferritin (1.03 µg/L [0.98, 1.07]) or haemoglobin (1.01 g/dL [1.00, 1.01]). Large fish consumption was associated with higher anaemia (prevalence ratio [95% CI]: 1.09 [1.01, 1.19]) and lower iron deficiency (0.96 [0.93, 1.00]) prevalence. Gram intakes of flesh food categories were not associated with any iron or anaemia indicators. Small fish were a primary contributor to flesh food intake in this cohort of Malawian children, although usual portions were small. Fish was associated with modest improvements to iron status, but meat was too infrequent to be associated with anaemia and iron deficiency.
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Affiliation(s)
- E. Rochelle Werner
- Institute for Global NutritionUniversity of California, DavisDavisCaliforniaUSA
- Department of Global Health, Rollins School of Public HealthEmory UniversityAtlantaGeorgiaUSA
| | - Charles D. Arnold
- Institute for Global NutritionUniversity of California, DavisDavisCaliforniaUSA
| | - Bess L. Caswell
- Institute for Global NutritionUniversity of California, DavisDavisCaliforniaUSA
- U.S. Department of AgricultureWestern Human Nutrition Research CenterDavisCaliforniaUSA
| | - Lora L. Iannotti
- E3 Nutrition LabWashington University in St. LouisSt. LouisMissouriUSA
| | - Kenneth M. Maleta
- School of Global and Public HealthKamuzu University of Health SciencesBlantyreMalawi
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Makori N, Masanja H, Masumo R, Rashid S, Jumbe T, Tegeye M, Esau D, Muiruri J, Mchau G, Mafung'a SH, Moshi C, Shosho N, Kwara V, Mshida H, Leyna G. Efficacy of ready-to-use food supplement for treatment of moderate acute malnutrition among children aged 6 to 59 months. MATERNAL & CHILD NUTRITION 2024; 20:e13602. [PMID: 38192064 PMCID: PMC10981477 DOI: 10.1111/mcn.13602] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/03/2023] [Revised: 11/08/2023] [Accepted: 11/22/2023] [Indexed: 01/10/2024]
Abstract
Moderate acute malnutrition (MAM) is a persistent public health problem in Tanzania. The current approach for its management is nutrition counselling. However, there has been no commercial production of ready-to-use supplementary foods for the management of MAM in the country but rather imported from companies outside the country. The objective of the study was to determine the ability of a ready-to-use food supplementation versus corn soya blend (CSB+) to manage MAM. The randomised controlled trial employed three parallel arm approach. The first arm received CSB+ and infant and young child feeding (IYCF) counselling, the second arm received ready-to-use food (RUF) and IYCF counselling and the third arm, a control group, received IYCF as standard care for three consecutive months. Results indicated that the overall proportion of children who recovered from MAM was 65.6%. There was a significant difference (p < 0.001) in the proportion of children who recovered from MAM between the three arms (CSB+, RUF and standard care). Results revealed further a high recovery rate of 83.7% in the RUF arm, followed by 71.9% in the CSB+ arm and 41% in the standard care arm. The risk differences for RUF compared with CSB+ and standard care were 11.8% and 42.7%, respectively. RUFs can be used as an alternative supplement to conventional CSB+ for the management of MAM in children and, thus, has the potential to scale up its use to address the problem of MAM among 6 to 59 months' children.
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Affiliation(s)
- Nyabasi Makori
- Department of Nutrition Education and Training (NET)Tanzania Food and Nutrition CentreDar es salaamTanzania
| | - Hope Masanja
- Department of Nutrition Education and Training (NET)Tanzania Food and Nutrition CentreDar es salaamTanzania
| | - Ray Masumo
- Department of Nutrition Education and Training (NET)Tanzania Food and Nutrition CentreDar es salaamTanzania
| | - Suleman Rashid
- Department of Food Science and AgroprocessingSokoine University of AgricultureMorogoroTanzania
| | - Theresia Jumbe
- Department of Food Science and AgroprocessingSokoine University of AgricultureMorogoroTanzania
| | | | | | | | - Geofrey Mchau
- Department of Nutrition Education and Training (NET)Tanzania Food and Nutrition CentreDar es salaamTanzania
| | - Stanslaus H. Mafung'a
- Department of Nutrition Education and Training (NET)Tanzania Food and Nutrition CentreDar es salaamTanzania
| | - Cypriana Moshi
- Department of Nutrition Education and Training (NET)Tanzania Food and Nutrition CentreDar es salaamTanzania
| | | | - Vera Kwara
- World Food ProgrammeDar Es SalaamTanzania
| | - Hoyce Mshida
- Department of Nutrition Education and Training (NET)Tanzania Food and Nutrition CentreDar es salaamTanzania
| | - Germana Leyna
- Department of Nutrition Education and Training (NET)Tanzania Food and Nutrition CentreDar es salaamTanzania
- Department of Epidemiology and BiostatisticsMuhimbili University of Health and Allied SciencesDar es SalaamTanzania
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Sharma P, Malhotra L, Dhamija RK. Comprehensive amino acid composition analysis of seed storage proteins of cereals and legumes: identification and understanding of intrinsically disordered and allergenic peptides. J Biomol Struct Dyn 2024:1-13. [PMID: 38178552 DOI: 10.1080/07391102.2023.2300126] [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: 09/16/2023] [Accepted: 12/18/2023] [Indexed: 01/06/2024]
Abstract
The seed storage proteins of cereal and legumes are the primary source of amino acids which are required for sustaining the nitrogen and carbon demands during germination and growth. Humans derive most of their dietary proteins from storage proteins in form of a wide variety of foods, for consumption. The amino acid content of most of these proteins is biased and the need for this biasness is not understood. The high abundance of proline, glutamine, and cysteine in cereals makes the gluten fraction viscoelastic. The cereal proteins have less charge and legume proteins have more charge on them. Their non-polar amino acid distribution has large variations. These characteristics are strongly responsible for the partial and complete unfolding of several domains of the storage proteins. Many of the storage proteins share a highly conserved structural feature within the cupin superfamily spread across all kingdoms of life. The intrinsically disordered viscoelastic proteins help in making dough which is vital for the quality of bread. Unfolded regions harbor more immunogenic sequences and cause food-related allergies and intolerance. We have discussed these properties in terms of comparison of cereal and legume storage protein sequences and allergy. Our study supports the findings that large disordered regions contain allergen-representative peptides. Interestingly, a high number of allergen-representative peptides were cleavable by digestive enzymes. Furthermore, unfolded storage proteins mimic microbial immunogens to induce a memory immune response. Results findings can be used to guide the understanding of immunological characteristics of storage proteins and may assist in treatment decisions for food allergy.Communicated by Ramaswamy H. Sarma.
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Affiliation(s)
- Pratibha Sharma
- Human Behaviour Department, Institute of Human Behaviour and Allied Sciences, New Delhi, India
- Department of Biophysics, All India Institute of Medical Sciences, New Delhi, India
| | - Lakshay Malhotra
- Department of Biophysics, All India Institute of Medical Sciences, New Delhi, India
- Department of Biochemistry, Sri Venkateswara College, University of Delhi, New Delhi, India
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Akinmoladun OF, Bamidele OP, Jideani VA, Nesamvuni CN. Severe Acute Malnutrition: The Potential of Non-Peanut, Non-Milk Ready-to-Use Therapeutic Foods. Curr Nutr Rep 2023; 12:603-616. [PMID: 37897619 PMCID: PMC10766793 DOI: 10.1007/s13668-023-00505-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/04/2023] [Indexed: 10/30/2023]
Abstract
PURPOSE OF REVIEW This review provides information on the prospect and effectiveness of ready-to-use therapeutic foods (RUTFs) produced locally without the addition of milk and peanut. RECENT FINDINGS The foods used in fighting malnutrition in the past decades contributed little to the success of the alleviation program due to their non-effectiveness. Hence, RUTFs are introduced to fight malnutrition. The peanut allergies, the high cost of milk, and the high production cost of peanut RUTF have made its distribution, treatment spread, and accessibility very slow, especially in areas where it is highly needed. There is a need, therefore, for a low-cost RUTF that is acceptable and effective in treating severe acute malnutrition among under-5 children. This review shows both the success and failure of reported studies on the use of non-peanut and non-milk RUTF, including their cost of production as compared to the standard milk and peanut-based RUTF. It was hypothesised that replacing the milk ingredient component with legumes like soybeans can reduce the cost of production of RUTFs while also delivering an effective product in managing and treating severe acute malnutrition (SAM). Consumers generally accept them better because of their familiarity with the raw materials.
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Affiliation(s)
- Oluwaseun F Akinmoladun
- Department of Nutrition, Faculty of Health Sciences, University of Venda, Private Bag X5050, Thohoyandou, 0950, South Africa.
- Department of Nutrition and Dietetics, College of Agriculture, Food Science and Technology, Wesley University, PMB 507 Ondo, Ondo State, Nigeria.
- Department of Health Science, University of the People, Pasadena, CA 91101, USA.
| | - Oluwaseun P Bamidele
- Department of Food Science and Technology, University of Venda, Private Bag X5050, Thohoyandou, 09590, South Africa
| | - Victoria A Jideani
- Department of Food Technology, Cape Peninsula University of Technology, P.O. Box 652, Cape Town, 8000, South Africa
| | - Cebisa N Nesamvuni
- Department of Nutrition, Faculty of Health Sciences, University of Venda, Private Bag X5050, Thohoyandou, 0950, South Africa
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Akande OA, Oluwamukomi M, Osundahunsi OF, Ijarotimi OS, Mukisa IM. Evaluating the potential for utilising migratory locust powder ( Locusta migratoria) as an alternative protein source in peanut-based ready-to-use therapeutic foods. FOOD SCI TECHNOL INT 2023; 29:204-216. [PMID: 35040705 DOI: 10.1177/10820132211069773] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
This study aimed at exploring the possibility of substituting powdered milk (PM) with migratory locust powder (MLP) as a cheap and sustainable alternative protein source in peanut-based ready-to-use therapeutic foods used in treatment of malnutrition. The migratory locust is a wide spread and underutilised high protein edible insect. Peanut-based ready-to-use therapeutic foods (RUTFs) were formulated according to the MSF/UNICEF 2013 nutritional standards. Milk powder was substituted with MLP at 5-30% levels. RUTF containing 30% milk powder was used as the control. Nutritional, antioxidant and antinutrients composition of the insect-enriched RUTFs were compared with RUTF containing milk powder only and a standard. The protein content of the insect-enriched RUTFs ranged from 19.58-26.38% exceeding the MSF/UNICEF minimum standard for protein. RUTF with 10% PM and 20% MLP had the highest (p < 0.05) mineral contents. All formulations had more thiamine (vitamin B1) than the recommended level of 0.5 mg/100 g. Niacin (Vitamin B3) was the most abundant vitamin in the formulations with considerable amounts of vitamin D and E. All MLP-enriched RUTFs met the FAO 2011 standard requirements for amino acids for children aged six months to three years. Therapeutic food with 30% MLP had the highest radical scavenging ability against DPPH, and iron chelating activity. Levels of phytate and tannin were below the tolerable limits. Therefore, MLP can be used as a low-cost substitute for milk powder in producing ready-to-use therapeutic foods.
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Affiliation(s)
- Olamide Abigael Akande
- Department of Food Science and Technology, School of Agriculture and Agricultural Technology, 107738Federal University of Technology, Akure, Ondo State, Nigeria
| | - Matthew Oluwamukomi
- Department of Food Science and Technology, School of Agriculture and Agricultural Technology, 107738Federal University of Technology, Akure, Ondo State, Nigeria
| | - Oluwatooyin Faramade Osundahunsi
- Department of Food Science and Technology, School of Agriculture and Agricultural Technology, 107738Federal University of Technology, Akure, Ondo State, Nigeria
| | - Oluwole Steve Ijarotimi
- Department of Food Science and Technology, School of Agriculture and Agricultural Technology, 107738Federal University of Technology, Akure, Ondo State, Nigeria
| | - Ivan Muzira Mukisa
- Department of Food Technology and Nutrition, School of Food Technology, Nutrition and Bioengineering, 58588Makerere University, Kampala, Uganda
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Miller V, Webb P, Cudhea F, Zhang J, Reedy J, Shi P, Erndt-Marino J, Coates J, Micha R, Mozaffarian D. Children's and adolescents' rising animal-source food intakes in 1990-2018 were impacted by age, region, parental education and urbanicity. NATURE FOOD 2023; 4:305-319. [PMID: 37117550 DOI: 10.1038/s43016-023-00731-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/08/2022] [Accepted: 03/09/2023] [Indexed: 04/30/2023]
Abstract
Animal-source foods (ASF) provide nutrition for children and adolescents' physical and cognitive development. Here, we use data from the Global Dietary Database and Bayesian hierarchical models to quantify global, regional and national ASF intakes between 1990 and 2018 by age group across 185 countries, representing 93% of the world's child population. Mean ASF intake was 1.9 servings per day, representing 16% of children consuming at least three daily servings. Intake was similar between boys and girls, but higher among urban children with educated parents. Consumption varied by age from 0.6 at <1 year to 2.5 servings per day at 15-19 years. Between 1990 and 2018, mean ASF intake increased by 0.5 servings per week, with increases in all regions except sub-Saharan Africa. In 2018, total ASF consumption was highest in Russia, Brazil, Mexico and Turkey, and lowest in Uganda, India, Kenya and Bangladesh. These findings can inform policy to address malnutrition through targeted ASF consumption programmes.
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Affiliation(s)
- Victoria Miller
- Friedman School of Nutrition Science and Policy, Tufts University, Boston, MA, USA.
- Department of Medicine, McMaster University, Hamilton, Ontario, Canada.
- Population Health Research Institute, Hamilton, Ontario, Canada.
| | - Patrick Webb
- Friedman School of Nutrition Science and Policy, Tufts University, Boston, MA, USA
| | - Frederick Cudhea
- Friedman School of Nutrition Science and Policy, Tufts University, Boston, MA, USA
| | - Jianyi Zhang
- Friedman School of Nutrition Science and Policy, Tufts University, Boston, MA, USA
- Division of General Internal Medicine and Primary Care, Brigham and Women's Hospital, Boston, MA, USA
| | - Julia Reedy
- Friedman School of Nutrition Science and Policy, Tufts University, Boston, MA, USA
| | - Peilin Shi
- Friedman School of Nutrition Science and Policy, Tufts University, Boston, MA, USA
| | - Josh Erndt-Marino
- Friedman School of Nutrition Science and Policy, Tufts University, Boston, MA, USA
| | - Jennifer Coates
- Friedman School of Nutrition Science and Policy, Tufts University, Boston, MA, USA
| | - Renata Micha
- Friedman School of Nutrition Science and Policy, Tufts University, Boston, MA, USA
- Department of Food Science and Nutrition, University of Thessaly, Thessaly, Greece
| | - Dariush Mozaffarian
- Friedman School of Nutrition Science and Policy, Tufts University, Boston, MA, USA
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Barennes H, Houdart L, de Courville C, Barennes F. Spirulina as a daily nutritional supplement of young pre-school Cambodian children of deprived settings: a single-blinded, placebo-controlled, cross-over trial. BMC Pediatr 2022; 22:701. [PMID: 36476193 PMCID: PMC9727933 DOI: 10.1186/s12887-022-03766-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/27/2022] [Accepted: 11/22/2022] [Indexed: 12/13/2022] Open
Abstract
BACKGROUND Spirulina (SP) is widely used as a nutritional supplement to enhance child nutrition in low-income countries. We assessed Spirulina's efficacy of the current dose supplied by institutions in Cambodia on improving growth and anemia in a cross-over randomized controlled trial in preschool underprivileged children from similar settings. METHODS Preschool children cared by a not-for-profit institution were randomly and blindly allocated (2 to 1) to spirulina or placebo: 100 g in total, given in 2 g per day. After 5 weeks of wash-out, participants were crossed-over to the other group. Anthropometric gain and selected hematological data (blood cell count, ferritin, and C-reactive protein) were assessed at each phase. RESULTS A total of 179 children completed the trial, 149 (83.2%) completed all the anthropometrics, and 99 (55.3%) all hematological measures. Mean BMI was 14.18 (95%CI: 14.00-14.37) and 31(20.8%) children had thinness. Mean blood hemoglobin was 11.9 g/dL (95%CI: 11.8-12.1). The weight gain of the SP group showed a modest higher trend compared to placebo (0.63 kg; 95%CI: 0.54-0.72 and 0.46 kg; 95%CI: 0.33-0.58, respectively; p = 0.07). Height increased similarly in both groups. The number of anemic children decreased by 6 (6.06%) and 11 (11.11%) on Placebo or SP, respectively (p = 0.004). Tolerance was good. CONCLUSION SP may be recommended to improve childhood anemia. The analysis of the usual daily dose (2 g) provided by organizations in Cambodia shows a tendency to improve weight gain in the group supplemented with SP very close to significance, but no trend in height. Increased doses and longer supplementation should be evaluated further. TRIAL REGISTRATION The study was retrospectively registered at ISRCTN under number 11696165 on 12/12/2018.
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Affiliation(s)
- Hubert Barennes
- grid.453032.30000 0001 2289 2722Agence Nationale de Recherches sur le SIDA et les Hepatites Virales, Paris, France
| | | | - Caroline de Courville
- grid.418537.c0000 0004 7535 978XInstitut Pasteur du Cambodge, 5 Preah Monivong Blvd, Phnom Penh, Cambodia
| | - Florent Barennes
- grid.418537.c0000 0004 7535 978XInstitut Pasteur du Cambodge, 5 Preah Monivong Blvd, Phnom Penh, Cambodia
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Nutritional Composition, Health Benefits, and Application Value of Edible Insects: A Review. Foods 2022; 11:foods11243961. [PMID: 36553703 PMCID: PMC9777846 DOI: 10.3390/foods11243961] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2022] [Revised: 11/17/2022] [Accepted: 12/03/2022] [Indexed: 12/13/2022] Open
Abstract
For thousands of years, edible insects have been used as food to alleviate hunger and improve malnutrition. Some insects have also been used as medicines because of their therapeutic properties. This is not only due to the high nutritional value of edible insects, but more importantly, the active substances from edible insects have a variety of biofunctional activities. In this paper, we described and summarized the nutritional composition of edible insects and discussed the biological functions of edible insects and their potential benefits for human health. A summary analysis of the findings for each active function confirms that edible insects have the potential to develop functional foods and medicines that are beneficial to humans. In addition, we analyzed the issues that need to be considered in the application of edible insects and the current status of edible insects in food and pharmaceutical applications. We concluded with a discussion of regulations related to edible insects and an outlook on future research and applications of edible insects. By analyzing the current state of research on edible insects, we aim to raise awareness of the use of edible insects to improve human health and thus promote their better use and development.
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Adegbusi HS, Ismail A, Mohd Esa N, Mat Daud ZA. Evaluation of nutritional quality of complementary foods formulated from blends of Nigerian yellow maize (Zea mays), soybean (Glycine max) and crayfish (Procambarus clarkii). JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE 2022; 102:6961-6973. [PMID: 35672266 DOI: 10.1002/jsfa.12057] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/14/2021] [Revised: 05/31/2022] [Accepted: 06/07/2022] [Indexed: 06/15/2023]
Abstract
BACKGROUND Plant-based complementary foods (CFs) supply insufficient amount of nutrients to meet recommended nutrient intakes for 6-23-month-old children. The present study determined the nutritional quality of CFs formulated from blends of Nigerian yellow maize (Zea mays), soybean (Glycine max) and crayfish (Procambarus clarkii). Three CFs were formulated; namely, maize flour (MF, 100:0% w/w), blends of maize and soybean flour (MSF, 72:28% w/w), and maize, soybean and crayfish flour (MSCF, 80:10:10% w/w). Nutritional quality was evaluated using analyses of chemical composition of CFs and of protein quality of complementary food diets. Data were compared by multivariate analysis of variance and significantly differentiated. Nine selected nutritional criteria were used to decide the CF that had best nutritional characteristics compared to MF and fortified wheat flour (FWMF). RESULTS Total scores obtained from the selected nutritional criteria ranked MSCF, with total score of 15, as the lowest and thus it was considered to have the most desirable nutritional characteristics compared to MF, MSF and FWMF, which had respective total scores of 31, 22 and 20. CONCLUSION Conclusively, MSCF may serve as a better alternative CF for MF, MSC and FWMF. The present study has produced a potential alternative cost-effective and adequate CF, formulated from crayfish (P. clarkii) supplementation of locally available blend of yellow maize (Z. mays) and soybean (G. max), for the poor human population, aiming to encourage the consumption of animal-sourced CF for alleviating the prevalence of childhood undernutrition. © 2022 Society of Chemical Industry.
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Affiliation(s)
- Halid Sheriff Adegbusi
- Department of Biological Sciences, Nigeria Police Academy Wudil, Kano, Nigeria
- Department of Nutrition, Faculty of Medicine and Health Sciences, Universiti Putra Malaysia, Selangor, Malaysia
| | - Amin Ismail
- Department of Nutrition, Faculty of Medicine and Health Sciences, Universiti Putra Malaysia, Selangor, Malaysia
| | - Norhaizan Mohd Esa
- Department of Nutrition, Faculty of Medicine and Health Sciences, Universiti Putra Malaysia, Selangor, Malaysia
| | - Zulfitri Azuan Mat Daud
- Department of Dietetics, Faculty of Medicine and Health Sciences, Universiti Putra Malaysia, Selangor, Malaysia
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Ijarotimi OS. Nutritional quality, functional property and acceptability of maize (Zea mays) based complementary foods enriched with defatted groundnut (Arachis hypogea L.) and ginger (Zinger officinale Roscoe) powder in Wistar rats. FOOD PRODUCTION, PROCESSING AND NUTRITION 2022. [DOI: 10.1186/s43014-022-00091-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Abstract
AbstractTraditional complementary foods in Africa are cereal-based, low in nutrient-density; hence, causing severe-acute-malnutrition. This study was aimed to formulate and evaluate nutritional quality of complementary foods (CF) using locally available food materials. Yellow maize (raw, germinated & fermented), defatted groundnut (DGF) and ginger flour (GGF) were blended to obtain RDG (76.7% raw yellow maize, 20.8% DGF and 2.5% GGF), GDG (74.4% germinated yellow maize, 23.1% DGF, 2.5% GGF), and FDG (72.6% fermented yellow maize, 24.9% DGF, 2.5% GGF). Food samples were evaluated for nutritional qualities and sensory attributes using standard methods. Protein (g/100 g), energy value (kCal/100 g), total amino acids and essential amino acids (g/100 g protein) of formulated CF ranged from 19.38 to 28.58, 373.49 to 394.53, 87.33 to 91.89 and 36.17 to 37.63, respectively, and were comparable to control (17.07, 401.22, 94.47 & 35.35). Minerals were present in appreciable amount in the foods, while phytate/mineral (Ca, Fe, Zn) and oxalate/calcium molar ratios were lower than critical levels. Bulk density (1.4 - 1.6 g/mL), least gelation (4 - 6%), water absorption capacity (10.5 - 15.8%) and swelling capacity (0.5 - 1.2%) were significantly (p < 0.05) lower in formulated CF than in control, except for bulk density. Biological value (78.44%) of FDG was significantly (P < 0.05) higher than GDG (78.4%) and RDG (75.87%), respectively, but lower than control (93.48%). Pack cell volume (22.50%), haemoglobin concentration (7.5 g/dL), red blood cell (3 × 103 mm− 3), albumin (3.72 g/dL), total blood protein (5.62 g/dL) and globulin (1.9 g/dL) of rats fed on FDG were significantly (p < 0.05) higher than other diets, but comparable to that of control. Kidney (urea, 10.16 mg/dL; creatinine, 4.8 mg/dL) and liver function index (AST/ALT ratio, 0.38) of rats fed on FDG were lower than in those rats fed on RDG, GDG and control. For sensorial attributes, RDG was ranked best next by FDG in appearance, aroma, texture, taste and overall acceptability, but were significantly (p < 0.05) rated lower than control. Finally, the study established that FDG (72.6% fermented yellow maize, 24.9% defatted groundnut and 2.5% ginger) was the best in nutritional quality and growth performance in rats; hence, this CF may be suitable to mitigate expensive commercial infant formula in alleviating severe-acute-malnutrition in children.
Graphical abstract
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Byrd KA, Shieh J, Mork S, Pincus L, O'Meara L, Atkins M, Thilsted SH. Fish and Fish-Based Products for Nutrition and Health in the First 1000 Days: A Systematic Review of the Evidence from Low and Middle-Income Countries. Adv Nutr 2022; 13:2458-2487. [PMID: 36166842 PMCID: PMC9776644 DOI: 10.1093/advances/nmac102] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2022] [Revised: 07/26/2022] [Accepted: 09/22/2022] [Indexed: 01/29/2023] Open
Abstract
Fish provide essential nutrients for the critical window of growth and development in the first 1000 d of life and are thus an attractive option for inclusion in nutrition-sensitive and nutrition-specific programming. We conducted a systematic review of the evidence for fish and fish-based products for nutrition and health outcomes during the first 1000 d of life in low- and middle-income countries, searching the peer-reviewed and gray literature from 1999 to 2020. Databases included PubMed, Web of Science, Embase, ProQuest, and the Clinical Trials repository. Our search returned 1135 articles, 39 of which met the inclusion criteria. All studies were dual evaluated for risk of bias. Of the included studies, 18 measured maternal health and nutrition outcomes and 24 measured infant/child outcomes (3 measured both). Our search uncovered 10 impact evaluations, all of which measured consumption of fish or fish-based complementary food products in children aged 6-24 mo. We did not find strong evidence for fish consumption in children improving child growth from the impact evaluations; however, the studies were highly heterogeneous in their design and likely underpowered to detect an effect. Results from observational studies were mixed but provided evidence that adding fish to maternal and child diets is associated with improved nutrition outcomes, such as reducing the risk of anemia and improving vitamin D status. Given the nutrient richness of fish and the fact that production is often more environmentally friendly as compared with other animal source foods, more robust evidence is needed on the role of fish consumption in nutrition interventions to inform policy and programming recommendations in low- and middle-income countries.
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Affiliation(s)
| | | | | | | | - Lydia O'Meara
- WorldFish, Bayan Lepas, Penang, Malaysia,Natural Resources Institute, University of Greenwich, Chatham Maritime, Kent, UK
| | - Molly Atkins
- WorldFish, Bayan Lepas, Penang, Malaysia,International Development Department, University of Birmingham, Birmingham, UK
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Sakai Y, Rahayu YYS, Araki T. Nutritional Value of Canteen Menus and Dietary Habits and Intakes of University Students in Indonesia. Nutrients 2022; 14:1911. [PMID: 35565878 PMCID: PMC9105855 DOI: 10.3390/nu14091911] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2022] [Revised: 04/26/2022] [Accepted: 04/29/2022] [Indexed: 12/04/2022] Open
Abstract
A comprehensive assessment of the dietary status of university students in Indonesia is lacking. Hence, this study aims to assess students' dietary habits, status, and the nutritive value of meals offered at university canteens. This was a cross-sectional study based on the dietary habits of 333 students, 26 of whom were interviewed for the dietary survey. The nutritional value of canteen menus used by nearly half of the students (44%) was also examined. Most menus lacked macro and micronutrients (i.e., calcium, 15.5%) and were high in salt (181.5%). BMIs showed malnutrition among students (38.5%). The protein, fat, carbohydrate (PFC) ratio showed a high proportion of fat (32.4%) in the diets of female students. The level of salt intake (96.2%) was above the Indonesian recommended dietary allowance (RDA). Most students had unhealthy dietary patterns, including a high consumption of sweet beverages and instant noodles and a low intake of fruits, vegetables, animal protein, and milk. The lack of nutrients in canteen menus might lead to a nutrient deficiency among the students, which underlines the important role of canteens in the students' dietary intake. Optimizing the nutritional profile of menus, labeling based on nutrient profiling, and promoting nutrition education should be addressed to improve students' diets.
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Affiliation(s)
- Yui Sakai
- Department of Global Agricultural Sciences, Graduate School of Agricultural and Life Science, The University of Tokyo, 1-1-1 Yayoi, Bunkyo Ward, Tokyo 113-8657, Japan;
| | - Yen Yen Sally Rahayu
- Tokyo College, The University of Tokyo, 7-3-1 Hongo, Bunkyo Ward, Tokyo 113-0033, Japan;
| | - Tetsuya Araki
- Department of Global Agricultural Sciences, Graduate School of Agricultural and Life Science, The University of Tokyo, 1-1-1 Yayoi, Bunkyo Ward, Tokyo 113-8657, Japan;
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Cartmill MK, Blackmore I, Sarange C, Mbeyu R, Cheupe C, Cheupe J, Kamau-Mbuthia E, Iannotti L, Wamukota A, Humphries A, Lesorogol C. Fish and complementary feeding practices for young children: Qualitative research findings from coastal Kenya. PLoS One 2022; 17:e0265310. [PMID: 35286341 PMCID: PMC8920237 DOI: 10.1371/journal.pone.0265310] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2021] [Accepted: 02/28/2022] [Indexed: 11/23/2022] Open
Abstract
This study examines barriers to fish consumption during the complementary feeding period in two coastal counties of Kenya with high rates of child malnutrition. Study findings indicate that young child fish consumption is impacted by factors related to accessibility, food preferences, and caregiver's knowledge and beliefs about fish during the complementary feeding period. These factors are influenced by prominent community figures such as elder women and health workers, whose own beliefs and understandings are impacted by underlying cultural norms, potentially limiting fish consumption. To our knowledge, this is the first study conducted in the coastal region of Kenya to focus on understanding fish consumption attitudes and beliefs during the complementary feeding phase. Our findings represent a critical first step towards the creation of more effective policies and interventions to address the significant nutritional disparities that exist in the study population.
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Affiliation(s)
- Mary Kate Cartmill
- Brown School, Washington University in St. Louis, St. Louis, Missouri, United States of America
| | - Ivy Blackmore
- Brown School, Washington University in St. Louis, St. Louis, Missouri, United States of America
| | | | - Ruth Mbeyu
- Department of Human Nutrition, Egerton University, Nakuru, Kenya
| | | | - Joaquim Cheupe
- Department of Environmental Sciences, Pwani University, Kilifi, Kenya
| | | | - Lora Iannotti
- Brown School, Washington University in St. Louis, St. Louis, Missouri, United States of America
| | - Andrew Wamukota
- Department of Environmental Sciences, Pwani University, Kilifi, Kenya
| | - Austin Humphries
- Department of Fisheries, Animal and Veterinary Sciences, University of Rhode Island, Kingston, Rhode Island, United States of America
- Graduate School of Oceanography, University of Rhode Island, Narragansett, Rhode Island, United States of America
| | - Carolyn Lesorogol
- Brown School, Washington University in St. Louis, St. Louis, Missouri, United States of America
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Angeles-Agdeppa I, Nakamura T, Sugita M, Toledo MB, Sampaga PC, Zamora JAT. Dietary risk factors of physical growth of Filipino school-aged children. Food Nutr Res 2022. [DOI: 10.29219/fnr.v66.7873] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022] Open
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Serum cobalamin in children with moderate acute malnutrition in Burkina Faso: Secondary analysis of a randomized trial. PLoS Med 2022; 19:e1003943. [PMID: 35263343 PMCID: PMC8906584 DOI: 10.1371/journal.pmed.1003943] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/08/2021] [Accepted: 02/11/2022] [Indexed: 11/19/2022] Open
Abstract
BACKGROUND Among children with moderate acute malnutrition (MAM) the level of serum cobalamin (SC) and effect of food supplements are unknown. We aimed to assess prevalence and correlates of low SC in children with MAM, associations with hemoglobin and development, and effects of food supplements on SC. METHODS AND FINDINGS A randomized 2 × 2 × 3 factorial trial was conducted in Burkina Faso. Children aged 6 to 23 months with MAM received 500 kcal/d as lipid-based nutrient supplement (LNS) or corn-soy blend (CSB), containing dehulled soy (DS) or soy isolate (SI) and 0%, 20%, or 50% of total protein from milk for 3 months. Randomization resulted in baseline equivalence between intervention groups. Data on hemoglobin and development were available at baseline. SC was available at baseline and after 3 and 6 months. SC was available from 1,192 (74.1%) of 1,609 children at baseline. The mean (±SD) age was 12.6 (±5.0) months, and 54% were females. Low mid-upper arm circumference (MUAC; <125 mm) was found in 80.4% (958) of the children and low weight-for-length z-score (WLZ; <-2) in 70.6% (841). Stunting was seen in 38.2% (456). Only 5.9% were not breastfed. Median (IQR) SC was 188 (137; 259) pmol/L. Two-thirds had SC ≤222 pmol/L, which was associated with lower hemoglobin. After age and sex adjustments, very low SC (<112 pmol/L) was associated with 0.21 (95% CI: 0.01; 0.41, p = 0.04) and 0.24 (95% CI: 0.06; 0.42, p = 0.01) z-score lower fine and gross motor development, respectively. SC data were available from 1,330 (85.9%) of 1,548 children followed up after 3 months and 398 (26.5%) of the 1,503 children after 6 months. Based on tobit regression, accounting for left censored data, and adjustments for correlates of missing data, the mean (95% CI) increments in SC from baseline to the 3- and 6-month follow-up were 72 (65; 79, p < 0.001) and 26 (16; 37, p < 0.001) pmol/L, respectively. The changes were similar among the 310 children with SC data at all 3 time points. Yet, the increase was 39 (20; 57, p < 0.001) pmol/L larger in children given LNS compared to CSB if based on SI (interaction, p < 0.001). No effect of milk was found. Four children died, and no child developed an allergic reaction to supplements. The main limitation of this study was that only SC was available as a marker of status and was missing from a quarter of the children. CONCLUSIONS Low SC is prevalent among children with MAM and may contribute to impaired erythropoiesis and child development. The SC increase during supplementation was inadequate. The bioavailability and adequacy of cobalamin in food supplements should be reconsidered. TRIAL REGISTRATION ISRCTN Registry ISRCTN42569496.
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Gut Microbiota Modulation of Moderate Undernutrition in Infants through Gummy Lactobacillus plantarum Dad-13 Consumption: A Randomized Double-Blind Controlled Trial. Nutrients 2022; 14:nu14051049. [PMID: 35268024 PMCID: PMC8912314 DOI: 10.3390/nu14051049] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2022] [Revised: 02/10/2022] [Accepted: 02/25/2022] [Indexed: 01/03/2023] Open
Abstract
Undernutrition is associated with gut microbiota unbalance, and probiotics are believed to restore it and improve gut integrity. A randomized double-blind controlled trial was conducted to evaluate the efficacy of gummy L. plantarum Dad-13 (108-9 CFU/3 g) to prevent the progression of severe undernutrition. Two groups of moderate undernutrition infants were involved in this study, namely the placebo (n = 15) and probiotics (n = 15) groups, and were required to consume the product for 50 days. 16S rRNA sequencing and qPCR were used for gut microbiota analysis, and gas chromatography was used to analyze Short-Chain Fatty Acid (SCFA). The daily food intake of both groups was recorded using food records. Our results revealed that the probiotic group had better improvements regarding the anthropometry and nutritional status. In addition, L. plantarum Dad-13 modulated the butyric acid-producing bacteria to increase and inhibit the growth of Enterobacteriaceae. This gut modulation was associated with the increment in SCFA, especially total SCFA, propionic, and butyric acid. The number of L. plantarum was increased after the probiotic intervention. However, L. plantarum Dad-13 was not able to change the alpha and beta diversity. Therefore, L. plantarum Dad-13 has been proven to promote the growth of beneficial bacteria.
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Perera SP, Konieczny D, Ding K, Hucl P, L'Hocine L, Nickerson MT. Techno‐functional and nutritional properties of full‐bran and low‐bran canaryseed flour, and the effect of solvent‐de‐oiling on the proteins of low‐bran flour and isolates. Cereal Chem 2022. [DOI: 10.1002/cche.10532] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- Suneru P. Perera
- Department of Food and Bioproduct Sciences University of Saskatchewan Saskatoon Saskatchewan Canada
- Keyleaf Life‐Sciences Saskatoon Saskatchewan Canada
| | - Dellaney Konieczny
- Department of Food and Bioproduct Sciences University of Saskatchewan Saskatoon Saskatchewan Canada
| | - Ke Ding
- Department of Food and Bioproduct Sciences University of Saskatchewan Saskatoon Saskatchewan Canada
| | - Pierre Hucl
- Crop Development Centre University of Saskatchewan Saskatoon Saskatchewan Canada
| | - Lamia L'Hocine
- Agriculture and Agri‐Food Canada Saint‐Hyacinthe Quebec Canada
| | - Michael T. Nickerson
- Department of Food and Bioproduct Sciences University of Saskatchewan Saskatoon Saskatchewan Canada
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Abstract
In most areas of the world, camelids are considered exotic animals, living only in zoological gardens. Additionally, considering the original lands where they were previously bred with specific economic and social aims, today it is possible to detect a reduction in their total numbers. Typically bred as working animals for goods transportation in desert regions, and as a source of meat and milk, in recent years, camels have been dismissed due to the construction of new roads for motor vehicles, the migration of nomadic populations from deserts to urban zones, and the choice of some autochthonous bovine breeds as sources of meat and milk. The decline in camelids heads seems irreversible. Camels should be considered a valid source of food in marginal areas; the peculiar quality parameters of their milk, showing the proper characteristics for the use of this milk in human nutrition, can justify the choice for breeding them, rather than considering camels only as objects of amusement.
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20
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Paoletti A, Fakiha A, Tul-Noor Z, Pencharz PB, Levesque CL, Ball RO, Kong D, Elango R, Courtney-Martin G. Bioavailable Lysine Assessed Using the Indicator Amino Acid Oxidation Method in Healthy Young Males is High when Sorghum is Cooked by a Moist Cooking Method. J Nutr 2021; 152:770-778. [PMID: 34871427 PMCID: PMC8891180 DOI: 10.1093/jn/nxab410] [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: 05/03/2021] [Revised: 06/04/2021] [Accepted: 12/01/2021] [Indexed: 11/15/2022] Open
Abstract
BACKGROUND Sorghum is the fifth most consumed cereal grain but limiting in the indispensable amino acid lysine. Complementing sorghum with lentils can improve the quality of sorghum-based diets. However, knowledge of lysine bioavailability in sorghum is lacking. OBJECTIVES The study objectives were to determine the bioavailability of lysine in sorghum and to assess the effect of complementation of sorghum and lentils in a mixed-meal format. METHODS We studied 5 healthy young men (≤30 years; BMI <25 kg/m2) in a repeated-measure design using the indicator amino acid oxidation (IAAO) method, with L-[1-13C] phenylalanine as the indicator. Each subject participated in 8 determinations in random order. On the reference diet, subjects received 4 amounts of L-lysine (5, 8, 12, and 15 mg. kg-1 . d-1) from a crystalline amino acid mixture patterned after egg protein. On the test diet, they received 3 levels of lysine (8.2, 12.5, and 15.7 mg. kg-1 . d-1) from sorghum, and on the complementation diet they received 1 level of lysine from a mixed meal of sorghum and lentils. The bioavailability of lysine in sorghum was estimated by comparing the IAAO response to the test diet with the IAAO response to the reference diet using the slope-ratio method. Effectiveness of complementation was assessed by comparing the IAAO response to the mixed meal to the IAAO response to the test protein. RESULTS The bioavailability of lysine from sorghum was 94%. Upon complementation with lentils, there was a decline in the oxidation of L-[1-13C] phenylalanine by 19% (P < 0.0495), reflecting an improvement in available lysine in the mixed meal due to increased lysine intake. CONCLUSIONS Although the bioavailability of lysine in sorghum is high, its lysine content is limiting. Complementation with lentils in a 1:1 ratio is recommended to achieve the lysine requirement for adult men consuming a sorghum-based diet. This trial was registered at clinicaltrials.gov as NCT03411005.
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Affiliation(s)
- Alyssa Paoletti
- Research Institute, Hospital for Sick Children, Toronto, Ontario, Canada
| | - Abrar Fakiha
- Research Institute, Hospital for Sick Children, Toronto, Ontario, Canada
| | - Zujaja Tul-Noor
- Research Institute, Hospital for Sick Children, Toronto, Ontario, Canada
| | - Paul B Pencharz
- Research Institute, Hospital for Sick Children, Toronto, Ontario, Canada,Department of Nutritional Sciences, University of Toronto, Toronto, Ontario, Canada,Department of Paediatrics, University of Toronto, Toronto, Ontario, Canada,Department of Agricultural, Food and Nutritional Sciences, University of Alberta, Edmonton, Alberta, Canada
| | - Crystal L Levesque
- Department of Animal Science, South Dakota State University, Brookings, South Dakota, USA
| | - Ronald O Ball
- Department of Nutritional Sciences, University of Toronto, Toronto, Ontario, Canada,Department of Agricultural, Food and Nutritional Sciences, University of Alberta, Edmonton, Alberta, Canada
| | - Dehan Kong
- Department of Statistical Sciences, University of Toronto, Toronto, Ontario, Canada
| | - Rajavel Elango
- Department of Pediatrics, School of Population and Public Health, University of British Columbia, Vancouver, BC, Canada,BC Children's Hospital Research Institute, BC Children's Hospital, Vancouver, BC, Canada
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Nature's "Free Lunch": The Contribution of Edible Insects to Food and Nutrition Security in the Central Highlands of Madagascar. Foods 2021; 10:foods10122978. [PMID: 34945528 PMCID: PMC8701167 DOI: 10.3390/foods10122978] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2021] [Revised: 11/24/2021] [Accepted: 11/26/2021] [Indexed: 01/24/2023] Open
Abstract
Edible insects are a healthy, sustainable, and environmentally friendly protein alternative. Thanks to their quantitative and qualitative protein composition, they can contribute to food security, especially in Africa, where insects have been consumed for centuries. Most insects are still harvested in the wild and used for household consumption. So far, however, little attention has been paid to insects’ real contribution to food security in low-income countries. Entomophagy, the human consumption of insects, is widespread in many rural areas of Madagascar, a country, at the same time, severely affected by chronic malnutrition. This case study was carried out in a region where entomophagy based on wild harvesting is a common practice and malnutrition is pervasive. The data were obtained in 2020 from a survey among 216 households in the rural commune of Sandrandahy in the central highlands of Madagascar. Descriptive statistics, correlation, and regression analysis were used to show the relative importance of insects for the local diet and to test various hypotheses related to food security. Results show that insects contribute significantly to animal protein consumption, especially in the humid season, when other protein sources are scarce. They are a cheap protein source, as much esteemed as meat by the rural population. There are no significant differences in the quantities of insects consumed by poorer versus richer households, nor between rural and urban households. Insect consumption amounts are strongly related to the time spent on wild harvesting. The importance of edible insects for poor, food-insecure rural areas and how entomophagy can be promoted for better food and nutrition security are discussed.
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Ingerslev AK, Rasmussen L, Zhou P, Nørgaard JV, Theil PK, Jensen SK, Lærke HN. Effects of dairy and plant protein on growth and growth biomarkers in a piglet model. Food Funct 2021; 12:11625-11640. [PMID: 34724015 DOI: 10.1039/d1fo02092g] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The increasing world population with improved living conditions has increased the demand for food protein. This has intensified the search for sustainable alternative plant-derived high-quality protein sources for human nutrition. To study the effect of plant and milk proteins on growth in weaned pigs as a model for humans, 96 weaned pigs were divided into 48 pens and fed one of 4 different diets for 3 weeks. The dietary protein originated from either 50% rice + 50% 00-rapeseed protein (RICE + RAPE), 50% milk protein (MPC) + 50% 00-rapeseed protein (MPC + RAPE), 50% milk + 50% rice protein (MPC + RICE), or 100% MPC, and were supplemented with crystalline amino acids to meet the amino acid requirements. Weekly feed intake and body weights were recorded and after 3 weeks, a blood sample was taken 1 hour after a fixed meal, while organ weights were measured, and liver- and muscle tissue, and bone samples were collected at euthanasia. All pigs had a high daily gain and a low feed-to-gain ratio (F : G, feed intake per kg weight gain), but feed intake and daily gain was lowest and F : G highest in the RICE + RAPE diet. Metacarpal bones were longer and heavier in MPC + RICE and MPC fed pigs compared to pigs fed diet RICE + RAPE (P < 0.05), and intermediate in MPC + RAPE fed pigs, with no differences in bone thickness (P > 0.05). Plasma levels of all essential amino acids except Cys and Lys decreased markedly when fed a diet containing only plant protein. The differences were not associated with differences in plasma insulin or IGF-1, nor in the abundance of mRNA related to growth in liver and longissimus dorsi muscle. In conclusion, the growth of piglets fed a combination of milk and rice protein did not differ from the pure dairy-based diet, whereas the pure plant-based diet consisting of rice and rapeseed protein led to reduced growth. This was most likely caused by a lower feed intake and a lower than expected amino acid digestibility of the 00-rapeseed protein. There were no indications that the milk protein, beyond a favourable amino acid composition and high digestibility, specifically stimulated growth factors or other biomarkers of growth via the IGF-1 and insulin signalling pathways.
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Affiliation(s)
| | - Laura Rasmussen
- Department of Animal Science, Aarhus University, Tjele, Denmark.
| | - Pan Zhou
- Department of Animal Science, Aarhus University, Tjele, Denmark.
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Duguma HT, Forsido SF, Belachew T, Hensel O. Changes in Anti-nutritional Factors and Functional Properties of Extruded Composite Flour. FRONTIERS IN SUSTAINABLE FOOD SYSTEMS 2021. [DOI: 10.3389/fsufs.2021.713701] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Background: Development of complementary foods by mixing plant-based (cereals, pulses, oilseeds, and others) ingredients and employing various processing techniques is widely reported. However, information on comparison of anti-nutritional factors and functional properties of extruded and unextruded complementary flours made from a multi-mix is limited. In this regard, this study aims to investigate the influence of extrusion cooking on anti-nutritional and functional properties of newly developed extruded oats, soybean, linseed, and premix composite complementary flours.Methods: Thirteen different blending ratios of oats, soybean, linseed, and premix were generated using a constrained D-optimal design of the experiment. Each of the 13 blends was divided into two groups: extrusion cooked and unextruded composite flour sample. Anti-nutritional and functional properties were determined using standard methods for both composite flours. ANOVA was used to determine if there was a significant difference for extruded and unextruded composite flours and paired t-tests were used to check variation between extruded and unextruded.Results: The phytate content of the extruded and unextruded composite flours was 158.93–191.33 mg/100 g and 175.06–203.10 mg/100 g, respectively, whereas the tannin content of the extruded and unextruded composite flours was 8.4–22.89 mg/100 g and 23.67–36.97 mg/100 g, respectively. There was a statistically significant (p < 0.05) difference among the extruded composite flours in terms of phytate and condensed tannin content. Paired t-test has indicated a significant (p < 0.05) difference between extruded and unextruded composite flours for phytate and tannin. Water absorption capacity and bulk density have shown a significant (p < 0.05) difference among extruded and unextruded composite flours. An increase in the proportion of soybean and linseed flour was associated with an increase in phytate, tannin, and water absorption capacity of composite flours. However, bulk density was increased with an increasing proportion of oat in the blend.Conclusion: The findings revealed that extrusion cooking significantly reduced phytate and condensed tannin content and improved the functional properties of the composite complementary food flour. Further investigation is needed on other anti-nutritional factors that are not included in this report.
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Nane D, Hatløy A, Lindtjørn B. A local-ingredients-based supplement is an alternative to corn-soy blends plus for treating moderate acute malnutrition among children aged 6 to 59 months: A randomized controlled non-inferiority trial in Wolaita, Southern Ethiopia. PLoS One 2021; 16:e0258715. [PMID: 34710105 PMCID: PMC8553037 DOI: 10.1371/journal.pone.0258715] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2020] [Accepted: 09/16/2021] [Indexed: 11/30/2022] Open
Abstract
BACKGROUND Globally, moderate acute malnutrition (MAM) affects approximately 5% of children below five years of age. MAM is a persistent public health problem in Ethiopia. The current approach in Ethiopia for managing MAM is a supplementary feeding program; however, this is only provided to chronically food-insecure areas. The objective of the study was to compare a local-ingredients-based supplement (LIBS) with the standard corn-soy blend plus (CSB+) in treating MAM among children aged 6 to 59 months to test the hypothesis that the recovery rate achieved with LIBS will not be more than 7% worse than that achieved with CSB+. METHODS AND FINDINGS We used an individual randomized controlled non-inferiority trial design with two arms, involving 324 children with MAM aged 6 to 59 months in Wolaita, Southern Ethiopia. One hundred and sixty-two children were randomly assigned to each of the two arms. In the first arm, 125.2 g of LIBS with 8 ml of refined deodorized and cholesterol-free sunflower oil/day was provided. In the second arm, 150 g of CSB+ with 16 ml of refined deodorized and cholesterol-free sunflower oil/day was provided. Each child was provided with a daily ration of either LIBS or CSB+ for 12 weeks. Both intention-to-treat (ITT) and per-protocol (PP) analyses were done. ITT and PP analyses showed non-inferiority of LIBS compared with CSB+ for recovery rate [ITT risk difference = 4.9% (95% CI: -4.70, 14.50); PP risk difference = 3.7% (95% CI: -5.91, 13.31)]; average weight gain [ITT risk difference = 0.10 g (95% CI: -0.33 g, 0.53 g); PP risk difference = 0.04 g (95% CI: -0.38 g, 0.47 g)]; and recovery time [ITT risk difference = -2.64 days (95% CI: -8.40 days, 3.13 days); PP difference -2.17 days (95% CI: -7.97 days, 3.64 days]. Non-inferiority in MUAC gain and length/height gain was also observed in the LIBS group compared with the CSB+ group. CONCLUSIONS LIBS can be used as an alternative to the standard CSB+ for the treatment of MAM. Thus, the potential of scaling up the use of LIBS should be promoted. TRIAL REGISTRATION Pan-African Clinical Trial Registration number: PACTR201809662822990.
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Affiliation(s)
- Debritu Nane
- School of Public and Environmental Health, Hawassa University, Awassa, Ethiopia
- Centre for International Health, University of Bergen, Bergen, Norway
- Wolaita Sodo University, Wolaita Sodo, Ethiopia
| | - Anne Hatløy
- Centre for International Health, University of Bergen, Bergen, Norway
- Fafo Institute for Labour and Social Research, Oslo, Norway
| | - Bernt Lindtjørn
- School of Public and Environmental Health, Hawassa University, Awassa, Ethiopia
- Centre for International Health, University of Bergen, Bergen, Norway
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Byrd KA, Pincus L, Pasqualino MM, Muzofa F, Cole SM. Dried small fish provide nutrient densities important for the first 1000 days. MATERNAL & CHILD NUTRITION 2021; 17:e13192. [PMID: 33942983 PMCID: PMC8476445 DOI: 10.1111/mcn.13192] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/20/2020] [Revised: 03/02/2021] [Accepted: 03/10/2021] [Indexed: 12/12/2022]
Abstract
Inadequate nutrient intakes are prevalent among many populations in sub-Saharan Africa and increasing fish consumption among pregnant/lactating women and children is one strategy to improve diets and address nutrient deficiencies. We report the nutrient content of two fish-based recipes-fish powder and fish chutney-that contain dried small fish available in local markets in Zambia. The contribution of a serving of each recipe to the recommended daily intakes of iron, zinc, calcium and docosahexaenoic acid (DHA) for pregnant/lactating women and children 6-24 months was calculated because these nutrients are commonly deficient in African diets. We found that one 10-g serving of fish powder provides 20% or more of the daily calcium recommendation and 37% or more of the daily DHA recommendation for both pregnant/lactating women and children. A 30-g serving of fish chutney provides over 40% of the daily calcium recommendation for pregnant women and over 50% for lactating women. Additionally, we investigated the nutrient density (nutrients per kilocalorie) of the fish powder and compared it with the nutrient density of a small-quantity lipid-based nutrient supplement plus (SQ-LNS-plus). SQ-LNS-plus is designed to enhance children's diets by providing micronutrients and DHA. Fish powder is similar to SQ-LNS-plus in iron and zinc density and even higher in calcium and DHA density. Consuming dried small fish as part of a daily meal can be a viable strategy for combatting nutrient deficiencies in the first 1000 days.
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Affiliation(s)
| | | | - Monica M. Pasqualino
- Center for Human Nutrition, Department of International HealthJohns Hopkins Bloomberg School of Public HealthBaltimoreMarylandUSA
| | | | - Steven M. Cole
- WorldFishLusakaZambia
- International Institute of Tropical AgricultureDar es SalaamTanzania
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26
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Yang KP, Wong CP, Khanna SK, Bray TM. A Locally-Produced Plant-Based Supplement Swathi Savi (SAVI) Enrichment Improves Body Growth, Bone Development, and Immune Functions in Protein Malnourished Mice: Implications for Strategies to Combat Child Malnutrition. Ecol Food Nutr 2021; 61:182-200. [PMID: 34591710 DOI: 10.1080/03670244.2021.1977636] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
Child malnutrition is a critical global challenge. India alone is home to nearly 46 million stunted children, a third of the world's total. Supplementing locally-produced foods has been acknowledged as a sustainable strategy for combating child malnutrition. We used an established protein malnutrition (PM) model in young mice to evaluate the safety and efficacy of the SAVI-enriched diet as a food supplement to combat child malnutrition in India. Results indicate that feeding the SAVI-enriched diet improves body weight, lean muscle mass, bone, and immune health in PM young mice. Based on the results of our study in mice, we suggest future human trials to examine the supplement's potential benefits for humans.
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Affiliation(s)
- Kristen Pinchun Yang
- School of Biological and Population Health Sciences, College of Public Health and Human Sciences, Oregon State University, Corvallis, Oregon, USA
| | - Carmen P Wong
- School of Biological and Population Health Sciences, College of Public Health and Human Sciences, Oregon State University, Corvallis, Oregon, USA
| | - Sunil K Khanna
- School of Biological and Population Health Sciences, College of Public Health and Human Sciences, Oregon State University, Corvallis, Oregon, USA.,Center for Global Health, Oregon State University, Corvallis, Oregon, USA
| | - Tammy M Bray
- School of Biological and Population Health Sciences, College of Public Health and Human Sciences, Oregon State University, Corvallis, Oregon, USA.,Center for Global Health, Oregon State University, Corvallis, Oregon, USA
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27
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Zhang Z, Li F, Hannon BA, Hustead DS, Aw MM, Liu Z, Chuah KA, Low YL, Huynh DTT. Effect of Oral Nutritional Supplementation on Growth in Children with Undernutrition: A Systematic Review and Meta-Analysis. Nutrients 2021; 13:nu13093036. [PMID: 34578914 PMCID: PMC8468927 DOI: 10.3390/nu13093036] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2021] [Revised: 08/12/2021] [Accepted: 08/23/2021] [Indexed: 11/16/2022] Open
Abstract
Oral nutritional supplements (ONS) are used to promote catch-up growth in children with undernutrition. We conducted a systematic review and meta-analysis to summarize the evidence of ONS intervention effects on growth for 9-month- to 12-year-old children who were undernourished or at nutritional risk. Eleven randomized controlled trials met the inclusion criteria; trials compared changes in anthropometric measures in children using ONS or ONS + DC (dietary counselling) to measures for those following usual diet or placebo or DC alone. The RCTs included 2287 children without chronic diseases (mean age 5.87 years [SD, 1.35]; 56% boys). At follow-up time points up to 6 months, results showed that children in the ONS intervention group had greater gains in weight (0.423 kg, [95% confidence interval 0.234, 0.613], p < 0.001) and height (0.417 cm [0.059, 0.776], p = 0.022) versus control; greater gains in weight (0.089 kg [0.049, 0.130], p < 0.001) were evident as early as 7–10 days. Longitudinal analyses with repeated measures at 30, 60, and 90 days showed greater gains in weight parameters from 30 days onwards (p < 0.001), a trend towards greater height gains at 90 days (p = 0.056), and significantly greater gains in height-for-age percentiles and Z-scores at 30 and 90 days, respectively (p < 0.05). Similar results were found in subgroup analyses of studies comparing ONS + DC to DC alone. For children with undernutrition, particularly those who were mildly and moderately undernourished, usage of ONS in a nutritional intervention resulted in significantly better growth outcomes when compared to control treatments (usual diet, placebo or DC alone).
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Affiliation(s)
- Zhiying Zhang
- Abbott Nutrition Research and Development Asia-Pacific Center, 20 Biopolis Way, Unit 09-01/02 Centros Building, Singapore 138668, Singapore; (Z.Z.); (Z.L.); (K.A.C.)
| | - Fei Li
- Abbott Nutrition China Research and Development Center, Building 14, No. 1036 Tianlin Road, Shanghai 200233, China;
| | - Bridget A. Hannon
- Abbott Nutrition Research and Development, 3300 Stelzer Road, Columbus, OH 43219, USA; (B.A.H.); (D.S.H.); (Y.L.L.)
| | - Deborah S. Hustead
- Abbott Nutrition Research and Development, 3300 Stelzer Road, Columbus, OH 43219, USA; (B.A.H.); (D.S.H.); (Y.L.L.)
| | - Marion M. Aw
- Department of Paediatrics, Yong Loo Lin School of Medicine, National University of Singapore, Singapore 119077, Singapore;
| | - Zhongyuan Liu
- Abbott Nutrition Research and Development Asia-Pacific Center, 20 Biopolis Way, Unit 09-01/02 Centros Building, Singapore 138668, Singapore; (Z.Z.); (Z.L.); (K.A.C.)
| | - Khun Aik Chuah
- Abbott Nutrition Research and Development Asia-Pacific Center, 20 Biopolis Way, Unit 09-01/02 Centros Building, Singapore 138668, Singapore; (Z.Z.); (Z.L.); (K.A.C.)
| | - Yen Ling Low
- Abbott Nutrition Research and Development, 3300 Stelzer Road, Columbus, OH 43219, USA; (B.A.H.); (D.S.H.); (Y.L.L.)
| | - Dieu T. T. Huynh
- Abbott Nutrition Research and Development Asia-Pacific Center, 20 Biopolis Way, Unit 09-01/02 Centros Building, Singapore 138668, Singapore; (Z.Z.); (Z.L.); (K.A.C.)
- Correspondence: ; Tel.: +65-8322-9798
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Séré A, Bougma A, Bazié BSR, Traoré E, Parkouda C, Gnankiné O, Bassolé IHN. Chemical composition, energy and nutritional values, digestibility and functional properties of defatted flour, protein concentrates and isolates from Carbula marginella (Hemiptera: Pentatomidae) and Cirina butyrospermi (Lepidoptera: Saturniidae). BMC Chem 2021; 15:46. [PMID: 34372890 PMCID: PMC8353847 DOI: 10.1186/s13065-021-00772-z] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2020] [Accepted: 07/26/2021] [Indexed: 11/10/2022] Open
Abstract
Edible insects constitute a potential source of alternative proteins as a food supplement. The present study aimed to investigate the chemical composition, energy and nutritional values, the digestibility and functional properties of Carbula marginella (Thunberg) and Cirina butyrospermi (Vuillet) defatted flour, protein concentrates, and isolates. Carbula marginella has shown the highest content of protein (41.44%), lipid (51.92%), calcium (33.92 mg/100 g) and sodium (185.84 mg/100 g) while the highest contents of carbohydrate (34.54%), ash (4.77%), iron (31.27 mg/100 g), magnesium (150.09 mg/100 g), and potassium (1277 mg/100 g) have been observed for C. butyrospermi. Linoleic (30.23%), palmitic (27.54%), oleic (26.41%) and stearic (8.90%) acids were the most dominant fatty acids found in C. marginella. Cirina butyrospermi was characterized by high levels of oleic (27.01%), stearic (21.02%), linolenic (20.42%), palmitic (13.06%), and linoleic (8.01%) acids. Protein and essential amino acid contents of the protein isolates in both insect species were 1.7–2 times higher than that of their defatted flours. The protein isolate of C. marginella exhibited the highest protein digestibility (87.63%), while the highest fat absorption capacity (8.84 g/g) and foaming capacity (48.40%) have been obtained from the protein isolate of C. butyrospermi. These findings indicate that the protein concentrates and isolates of C. marginella and C. butyrospermi have great potential for industrial applications.
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Affiliation(s)
- Aminata Séré
- Department of Biochemistry Microbiology, Joseph KI-ZERBO University, 03 B.P. 7021, Ouagadougou 03, Burkina Faso
| | - Adjima Bougma
- Department of Biochemistry Microbiology, Joseph KI-ZERBO University, 03 B.P. 7021, Ouagadougou 03, Burkina Faso
| | - Bazoin Sylvain Raoul Bazié
- Department of Biochemistry Microbiology, Joseph KI-ZERBO University, 03 B.P. 7021, Ouagadougou 03, Burkina Faso
| | - Esther Traoré
- Department of Food Technology, National Center for Scientific and Technological Research, 03 B.P. 7047, Ouagadougou 03, Burkina Faso
| | - Charles Parkouda
- Department of Food Technology, National Center for Scientific and Technological Research, 03 B.P. 7047, Ouagadougou 03, Burkina Faso
| | - Olivier Gnankiné
- Department of Animal Biology and Physiology, Joseph KI-ZERBO University, 03 B.P. 7021, Ouagadougou 03, Burkina Faso
| | - Imael Henri Nestor Bassolé
- Department of Biochemistry Microbiology, Joseph KI-ZERBO University, 03 B.P. 7021, Ouagadougou 03, Burkina Faso.
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Mutoro AN, Garcia AL, Kimani-Murage EW, Wright CM. Prevalence and overlap of known undernutrition risk factors in children in Nairobi Kenya. MATERNAL AND CHILD NUTRITION 2021; 18:e13261. [PMID: 34355500 PMCID: PMC8710128 DOI: 10.1111/mcn.13261] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/10/2020] [Revised: 07/19/2021] [Accepted: 07/20/2021] [Indexed: 12/01/2022]
Abstract
We aimed to describe the co‐occurrence of known risk factors for undernutrition and the prevalence of modifiable risks in wasted, stunted and healthy children. Quota sampling was used to recruit healthy [weight for age Z scores (WAZ) > −2 SD] and undernourished [weight for length (WLZ) or WAZ scores ≤ −2 SD] children aged 6–24 months from seven clinics in low‐income areas of Nairobi. Structured interviews were used to identify exposure to socioeconomic, water and hygiene, infant feeding, dietary and behavioural risks (low interest in food, high food refusal and force feeding). We recruited 92 wasted WLZ ≤ −2 SD, 133 stunted (length for age Z scores LAZ ≤ −2 SD) and 172 healthy (LAZ and WLZ > 2SD) children. Nearly all children were exposed to hygiene risks (90%) and low dietary diversity (95%) regardless of nutritional status. Stunted children were more likely to be exposed to socio‐economic risks (54% healthy, 64% wasted and 72% stunted; P = 0.001). Compared with healthy children, wasted and stunted children were more likely to be exposed to infant feeding (25% healthy, 40% wasted and 41% stunted; P = 0.02) and behaviour risks (24% healthy, 49% wasted, and 44% stunted; P = 0.004). Overall, wasted and stunted children were twice as likely to be exposed to more than three risks (23% healthy, 48% wasted, and 50% stunted; P = <0.001). They were also more likely to be exposed to more than three modifiable risks (dietary, handwashing and behaviour risks). Wasting and stunting are associated with exposure to multiple risk factors, many of which are potentially modifiable using targeted advice.
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Affiliation(s)
- Antonina N Mutoro
- Human Nutrition, School of Medicine, Dentistry and Nursing, College of Medical, Veterinary and Life Sciences, University of Glasgow, Glasgow, UK.,Maternal and Child Wellbeing Unit, African Population and Health Research Center, Nairobi, Kenya
| | - Ada L Garcia
- Human Nutrition, School of Medicine, Dentistry and Nursing, College of Medical, Veterinary and Life Sciences, University of Glasgow, Glasgow, UK
| | - Elizabeth W Kimani-Murage
- Human Nutrition, School of Medicine, Dentistry and Nursing, College of Medical, Veterinary and Life Sciences, University of Glasgow, Glasgow, UK.,Maternal and Child Wellbeing Unit, African Population and Health Research Center, Nairobi, Kenya
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30
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Oat proteins: Review of extraction methods and techno-functionality for liquid and semi-solid applications. Lebensm Wiss Technol 2021. [DOI: 10.1016/j.lwt.2021.111478] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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31
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Kajjura RB, Veldman FJ, Kassier SM. Formulation, Sensory Attributes and Nutrient Content of a Malted Sorghum-based Porridge: Potential for the Management of Moderate Acute Malnutrition among Infants and Young Children. CURRENT NUTRITION & FOOD SCIENCE 2021. [DOI: 10.2174/1573401316999200922085658] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Introduction:
Substituting corn in a fortified corn-soy blend (CSB+) with enzyme-active
sorghum malt has the potential to be used as a suitable alternative supplementary porridge in
the management of infants and young children (IYC) with moderate acute malnutrition (MAM) in
Uganda.
Objective:
This study aimed to develop acceptable malted sorghum-based supplementary porridge
(MSBP) that meets the energy and protein specifications for the management of IYC with MAM,
using locally-available ingredients.
Methods:
MSBP formulations included the use of malted sorghum flour and extruded soy and corn
flour. The ratio of the soy to corn ingredients was 3:7 (F617/F593), 1:1 (F892/F940), and 4:1 for
CSB+, which is the standard care for the management of IYC with MAM in Uganda. The sorghum
malt content for F617/F892 and F593/F940 was 25% and 30%, respectively. F617, F593, F892 and
F940 met international specifications for a supplementary porridge. A comparison of the consumer
acceptability scores and viscosity levels of these formulations was made, using analysis of
variance.
Results and Discussion:
The scores for flavour, taste, mouth feel, sweetness and overall consumer
acceptability differed among the formulations (p<0.05). F617 had a higher mean acceptability
score than F593, F892 and F940 (p<0.05), as well as a higher energy and protein content than CSB+
(p<0.01). The energy density, protein density and viscosity of F617 were 1.6kcal/ g, 4g/100
kcal and 2809 cP, respectively, with a flour rate of 25%.
Conclusion:
Sorghum malt is suitable for the development of an acceptable supplementary porridge
(MSBP). It meets the international energy and protein specifications for the management of
IYC with MAM, and the F617 formulation meets these specifications.
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Affiliation(s)
- Richard B. Kajjura
- School of Public Health, College of Health Sciences, Makerere University, Kampala, Uganda
| | - Frederick J. Veldman
- School of Health Care Sciences, Sefako Makgatho Health Sciences University, Pretoria, South Africa
| | - Susanna M. Kassier
- School of Agricultural, Earth and Environmental Sciences, University of KwaZulu-Natal, Pietermaritzburg, South Africa
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Supthanasup A, Banwell C, Kelly M, Yiengprugsawan VS. Recipe Components and Parents' Infant and Young Child Feeding Concerns: A Mixed-Methods Study of Recipe Posts Shared in Thai Facebook Groups for Parents. Nutrients 2021; 13:nu13041186. [PMID: 33916663 PMCID: PMC8065637 DOI: 10.3390/nu13041186] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2021] [Revised: 04/01/2021] [Accepted: 04/01/2021] [Indexed: 11/16/2022] Open
Abstract
Social media is increasingly becoming a significant source of information for parents, including about feeding young children. However, little attention has been given to the characteristics of recipes for infants and young children and how they interact with parental perceptions regarding food decisions shared by users on social media. Building on findings related to shared recipe components and parental food choices, between December 2019 and July 2020, this study retrospectively collected 80 shared recipes each from five Thai Facebook groups. This extraction created 379 shared recipes with 1751 peers’ commentaries on the shared recipes’ posts. The shared recipes were classified and components quantified across child age groups, then the textual contents around the reasons behind the food choices were described qualitatively. The results showed that there were differences in meal types, food ingredients, and seasoning used across child age groups. Further analysis found that food allergy awareness was one driving concern behind parental perceptions on food choices in children’s diets. These concerns resulted in delays in the introduction of animal-source foods. Moreover, peers’ commentaries on shared recipes offered a venue for exchanging experiences with food products. Because of the potential influence on parental beliefs and perceptions, further studies are required to understand the impact of existing online communities on actual feeding practices.
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Affiliation(s)
- Abhirat Supthanasup
- Research School of Population Health, Australian National University, Acton, Canberra 2601, Australia; (C.B.); (M.K.); (V.S.Y.)
- School of Human Ecology, Sukhothai Thammathirat Open University, Nonthaburi 11120, Thailand
- Correspondence: ; Tel.: +61-4-5261-2501
| | - Cathy Banwell
- Research School of Population Health, Australian National University, Acton, Canberra 2601, Australia; (C.B.); (M.K.); (V.S.Y.)
| | - Matthew Kelly
- Research School of Population Health, Australian National University, Acton, Canberra 2601, Australia; (C.B.); (M.K.); (V.S.Y.)
| | - Vasoontara Sbirakos Yiengprugsawan
- Research School of Population Health, Australian National University, Acton, Canberra 2601, Australia; (C.B.); (M.K.); (V.S.Y.)
- Australian Research Council Centre of Excellence in Population Ageing Research, University of New South Wales, Kensington, Sydney 2033, Australia
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Das PK, Samanta I. Role of backyard poultry in South-East Asian countries: post COVID-19 perspective. WORLD POULTRY SCI J 2021. [DOI: 10.1080/00439339.2021.1893620] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Affiliation(s)
- P. K. Das
- Department of Veterinary Physiology, West Bengal University of Animal & Fishery Science, Kolkata, West Bengal, India
| | - I. Samanta
- Department of Veterinary Microbiology, West Bengal University of Animal & Fishery Sciences, Kolkata, West Bengal, India
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Gibson E, Stacey N, Sunderland TCH, Adhuri DS. Coping or adapting? Experiences of food and nutrition insecurity in specialised fishing households in Komodo District, eastern Indonesia. BMC Public Health 2021; 21:355. [PMID: 33588828 PMCID: PMC7885255 DOI: 10.1186/s12889-021-10248-3] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2020] [Accepted: 01/14/2021] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND There is growing recognition of the need for fish to be better integrated into nutrition-sensitive strategies for addressing malnutrition. Fish are overwhelmingly produced by the small-scale sector, which supports food and nutrition security directly through the provision of fish and indirectly through the generation of income which can be used to purchase other desired foods. However, there has been relatively little research on the extent of food and nutrition security in specialised fishing communities. This study assessed food and nutrition security among households in specialised fishing communities in Komodo District, eastern Indonesia. METHODS We assessed the seasonal nutrition quality of household diets using the Food Consumption Score for nutritional analysis and food insecurity using the Household Food Insecurity Access Scale in 66 households across three communities, using a modified cluster sampling strategy. We calculated and generated descriptive statistics for these indicators with Microsoft Excel and ran a logistic generalized linear mixed model to determine factors associated with severe food insecurity using SPSS. We used semi-structured interviews and focus group discussions to understand perceptions of, change over time, and strategies for dealing with food shortfalls. RESULTS While most households have acceptable access to nutritious foods, especially protein and heme iron-rich foods, nearly one half of households consumed vitamin A rich foods on less than 3 days of the 7-day recall period in either season. More than half of households reported experiencing a moderate or severe level of food insecurity, with higher food insecurity in the wet season. Low maternal education (OR: 3.8, 95%CI 1.5-9.9) and lower household wealth (OR: 0.5, 95%CI 0.3-0.9) were found to be associated with a severe level of food insecurity. Household's consumptive and non-consumptive response strategies reflect adaptation to chronic food insecurity but are nutritionally and economically unsustainable. CONCLUSION Households in specialised fishing communities in Komodo District consumed diets with low diversity and experienced high levels of food insecurity. There is a need for culturally-appropriate nutrition-sensitive strategies to enhance food and nutrition security in vulnerable fishing communities.
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Affiliation(s)
- Emily Gibson
- Research Institute for the Environment and Livelihoods, Charles Darwin University, Ellengowan Drive, Darwin, Northern Territory Australia
| | - Natasha Stacey
- Research Institute for the Environment and Livelihoods, Charles Darwin University, Ellengowan Drive, Darwin, Northern Territory Australia
| | - Terry C. H. Sunderland
- Department of Forest and Conservation Sciences, University of British Colombia, 2424 Main Mall, Vancouver, Canada
- Centre for International Forestry Research, Bogor, Indonesia
| | - Dedi S. Adhuri
- Research Centre for Society and Culture, Indonesia Institute of Sciences, Jl.Jend Gatot Subroto 10, Jakarta, Indonesia
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Karwasra BL, Kaur M, Sandhu KS, Siroha AK, Gill BS. Formulation and evaluation of a supplementary food (
Panjiri
) using wheat and flaxseed flour composites: Micronutrients, antioxidants, and heavy metals content. J FOOD PROCESS PRES 2021. [DOI: 10.1111/jfpp.14998] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Brij Lal Karwasra
- Department of Food Science and Technology Chaudhary Devi Lal University Sirsa India
| | - Maninder Kaur
- Department of Food Science and Technology Guru Nanak Dev University Amritsar India
| | - Kawaljit Singh Sandhu
- Department of Food Science and Technology Maharaja Ranjit Singh Punjab Technical University Bathinda India
| | - Anil Kumar Siroha
- Department of Food Science and Technology Chaudhary Devi Lal University Sirsa India
| | - Balmeet Singh Gill
- Department of Food Science and Technology Guru Nanak Dev University Amritsar India
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Fish nutrient composition: a review of global data from poorly assessed inland and marine species. Public Health Nutr 2020; 24:476-486. [PMID: 33308365 DOI: 10.1017/s1368980020003857] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
OBJECTIVE Our understanding of the nutrient contribution of fish and other aquatic species to human diets relies on nutrient composition data for a limited number of species. Yet particularly for nutritionally vulnerable aquatic food consumers, consumption includes a wide diversity of species whose nutrient composition data are disparate, poorly compiled or unknown. DESIGN To address the gap in understanding fish and other aquatic species' nutrient composition data, we reviewed the literature with an emphasis on species of fish that are under-represented in global databases. We reviewed 164 articles containing 1370 entries of all available nutrient composition data (e.g. macronutrients, micronutrients and fatty acids) and heavy metals (e.g. Pb and Hg) for 515 species, including both inland and marine species of fish, as well as other aquatic species (e.g. crustaceans, molluscs, etc.) when those species were returned by our searches. RESULTS We highlight aquatic species that are particularly high in nutrients of global importance, including Fe, Zn, Ca, vitamin A and docosahexaenoic acid (DHA), and demonstrate that, in many cases, a serving can fill critical nutrient needs for pregnant and lactating women and young children. CONCLUSIONS By collating the available nutrient composition data on species of fish and other aquatic species, we provide a resource for fisheries and nutrition researchers, experts and practitioners to better understand these critical species and include them in fishery management as well as food-based programmes and policies.
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Nane D, Hatløy A, Lindtjørn B. Development and nutritional evaluation of local ingredients-based supplements to treat moderate acute malnutrition among children aged below five years: A descriptive study from rural Wolaita, Southern Ethiopia. Food Sci Nutr 2020; 8:6287-6295. [PMID: 33282278 PMCID: PMC7684584 DOI: 10.1002/fsn3.1927] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2020] [Revised: 09/11/2020] [Accepted: 09/13/2020] [Indexed: 11/07/2022] Open
Abstract
In Ethiopia, moderate acute malnutrition (MAM) is a persistent public health problem. The current management approaches for MAM among children are counseling in food-secure settings and food supplementation in chronically food-insecure areas. The objective of this study was to develop a local ingredients-based supplement (LIBS) for treating MAM among children. Collection of food ingredients (pumpkin seed, amaranth grain, flaxseed, peanut, and emmer wheat) was made. Sorting, soaking, drying, roasting, and milling of ingredients were done. Nutrient analysis was done using triplicate measurements of each nutrient. One-way ANOVA was used to analyze differences in means with ± standard deviation of nutrient measurements among the supplements. The nutrient content of four developed LIBS ranged from 20.3 g to 22.5 g for protein, 29.3 g to 33.5 g for fat, 509.5 kcal to 570.0 for kcal, 6.0 g to 8.5 g for fiber, 2.8 g to 3.7 g for moisture, and 2.1 g to 4.3 g for ash. The mineral and antinutrient components ranged from 75.6 mg to 115.6 mg for calcium, 473.1 mg to 570.2 mg for potassium, 79.3 mg to 114.4 mg for sodium, 4.1 mg to 5.6 mg for zinc, 8.2 mg to 10.2 mg for iron, 442.6 mg to 470.4 mg for phosphorous, and 2.1 mg to 4.3 mg for phytate. The LIBS with the highest portion of pumpkin seed had significantly highest amounts of protein, fat, calories, iron, zinc, and potassium. The results found were within the recommended range of required nutrients for the treatment of children with MAM. Therefore, LIBS may be used for the management of children with MAM.
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Affiliation(s)
- Debritu Nane
- School of Public and Environmental HealthHawassa UniversityHawassaEthiopia
- Centre for International HealthUniversity of BergenBergenNorway
| | - Anne Hatløy
- Centre for International HealthUniversity of BergenBergenNorway
- Fafo Institute for Labour and Social ResearchOsloNorway
| | - Bernt Lindtjørn
- School of Public and Environmental HealthHawassa UniversityHawassaEthiopia
- Centre for International HealthUniversity of BergenBergenNorway
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Makame J, De Kock H, Emmambux NM. Nutrient density of common African indigenous/local complementary porridge samples. Lebensm Wiss Technol 2020. [DOI: 10.1016/j.lwt.2020.109978] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
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Awobusuyi TD, Siwela M, Pillay K. Sorghum-Insect Composites for Healthier Cookies: Nutritional, Functional, and Technological Evaluation. Foods 2020; 9:E1427. [PMID: 33050222 PMCID: PMC7600413 DOI: 10.3390/foods9101427] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2020] [Revised: 09/24/2020] [Accepted: 09/25/2020] [Indexed: 11/28/2022] Open
Abstract
Protein-energy malnutrition (PEM) is a major health concern in sub-Saharan Africa (SSA). Relying on unexploited and regionally available rich sources of proteins such as insects and sorghum might contribute towards addressing PEM among at-risk populations. Insects are high in nutrients, especially protein, and are abundant in SSA. Sorghum is adapted to the tropical areas of SSA and as such it is an appropriate source of energy compared with temperate cereals like wheat. It is necessary to assess whether cookies fortified with sorghum and termite would be suitable for use in addressing PEM in SSA. Whole grain sorghum meal and termite meal were mixed at a 3:1 ratio (w/w sorghum:termite) to form a sorghum-termite meal blend. Composite cookies were prepared where the sorghum-termite blend partially substituted wheat flour at 20%, 40%, and 60% (sorghum-termite blend:wheat flour (w/w). The functional and nutritional qualities of the cookies were assessed. Compared with the control (100% wheat flour), the cookies fortified with sorghum and termite had about double the quantity of protein, minerals, and amino acids. However, with increased substitution level of the sorghum-termite blend, the spread factor of the cookies decreased. There is a potential to incorporate sorghum and termite in cookies for increased intake of several nutrients by communities that are vulnerable to nutrient deficiencies, especially PEM.
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Affiliation(s)
| | - Muthulisi Siwela
- Department of Dietetics and Human Nutrition, University of KwaZulu-Natal, Pietermaritzburg 3209, South Africa; (T.D.A.); (K.P.)
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Ghosh A, Ray M, Gangopadhyay D. Evaluation of proximate composition and antioxidant properties in silk-industrial byproduct. Lebensm Wiss Technol 2020. [DOI: 10.1016/j.lwt.2020.109900] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Rapando PL, Serrem CA, Serem DJ. Effect of soy fortification on the quality of Mkarango a traditional Kenyan fermented maize meal snack. Food Sci Nutr 2020; 8:5007-5016. [PMID: 32994961 PMCID: PMC7500778 DOI: 10.1002/fsn3.1798] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/26/2020] [Revised: 07/04/2020] [Accepted: 07/08/2020] [Indexed: 12/15/2022] Open
Abstract
This study aimed at improving the quality and nutrient density of a Kenyan fermented maize meal snack (mkarango) through soy fortification to alleviate protein-energy malnutrition (PEM) in children. Nine variations of the snack were prepared by replacing 0, 30, and 50% maize with soy and fermenting each for 0, 3, and 5 days at ambient temperature. To establish the physico-chemical characteristics, the proximate composition, bulk density, water, and oil absorption capacities and titratable acidity were determined. Consumer acceptability was evaluated using a panel of 55 individuals. Fortification of maize with 50% soy increased protein, lipid, and ash content by 256, 284, and 78%, respectively, while carbohydrates reduced by 30%. Fermentation increased lipids and slightly reduced carbohydrate content. Energy ranged from 1,600 to 1641 kJ/100 g. Oil absorption capacity and bulk density reduced with fortification and fermentation while water absorption capacity increased. Fermentation reduced pH by 29 and 31% after days 3 and 5, respectively. There was no significant difference at p ≤ .05 between liking of the fortified snacks and the conventional mkarango, but increase in number of fermentation days reduced the overall acceptance. All fortified snack variations meet more than half the Recommended Daily Allowance for children aged 0.5 to 10 years. Fortification and fermentation improve nutrient density of snacks in terms of proteins, lipids, and ash as well as the functional properties. Preference for all fortified snacks was above average. The soy fortified fermented snack has the potential to alleviate protein-energy malnutrition in developing countries.
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Affiliation(s)
- Prisca Linda Rapando
- Department of Consumer ScienceSchool of Agriculture and BiotechnologyUniversity of EldoretEldoretKenya
| | - Charlotte Atsango Serrem
- Department of Consumer ScienceSchool of Agriculture and BiotechnologyUniversity of EldoretEldoretKenya
| | - Dorcas Jepkorir Serem
- Department of Consumer ScienceSchool of Agriculture and BiotechnologyUniversity of EldoretEldoretKenya
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Forsido SF, Hordofa AA, Ayelign A, Belachew T, Hensel O. Effects of fermentation and malt addition on the physicochemical properties of cereal based complementary foods in Ethiopia. Heliyon 2020; 6:e04606. [PMID: 32775737 PMCID: PMC7399124 DOI: 10.1016/j.heliyon.2020.e04606] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2020] [Revised: 05/07/2020] [Accepted: 07/28/2020] [Indexed: 12/03/2022] Open
Abstract
Complementary foods (CFs) in Ethiopia are characterised by bulkiness, and poor nutrient density as these foods are primarily made of starchy staples. Meanwhile, several modification techniques are available to improve the quality of the starch-based CFs. The objective of this study was to examine the effect of fermentation time and malt concentration on cereal-based CFs in Ethiopia, intending to improve the nutrient density and reduce dietary bulkiness. Oats, barley and teff flours, with added malt at different concentrations (0, 2 and 5%), were spontaneously fermented for 0, 24 and 48 h. The physical, chemical and sensory properties of the fermented CFs flour were evaluated. The protein, fat, fibre, energy, phytate, tannin, bulk density, water absorption capacity (WAC) and viscosity ranged between 8.12–16.82%, 1.63–4.55%, 1.58–5.96%, 359.33–380.26kcal/100g, 18.63–175.07mg/100g, 0.84–42.89mg/100g, 0.66–0.99 g/ml, 61.33–143.12%, 235cP-1016.33cP, respectively. For all the three kinds of cereal, fermentation for 24 h resulted in a better sensory quality regardless of the malt concentration. Crude fibre, crude fat, total carbohydrate, phytate, tannin, bulk density and viscosity of the three kinds of cereal were significantly reduced due to the interaction of fermentation and addition of malt. Conversely, crude protein and calorific value were significantly increased by the interaction. Addition of 2% malt and fermentation of the cereal flours for 24 h increased energy density and palatability, reduced dietary bulkiness and viscosity of CFs, which in turn will increase food intake by infants and young children.
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Affiliation(s)
- Sirawdink Fikreyesus Forsido
- University of Kassel, Nordbahnhofstraße 1a, 37213, Witzenhausen, Germany.,Jimma University, P.O. Box 307, Jimma, Ethiopia
| | | | | | | | - Oliver Hensel
- University of Kassel, Nordbahnhofstraße 1a, 37213, Witzenhausen, Germany
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Shokry E, Sadiq K, Soofi S, Habib A, Bhutto N, Rizvi A, Ahmad I, Demmelmair H, Uhl O, Bhutta ZA, Koletzko B. Impact of Treatment with RUTF on Plasma Lipid Profiles of Severely Malnourished Pakistani Children. Nutrients 2020; 12:nu12072163. [PMID: 32708260 PMCID: PMC7401247 DOI: 10.3390/nu12072163] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/09/2020] [Revised: 07/10/2020] [Accepted: 07/16/2020] [Indexed: 12/22/2022] Open
Abstract
(1) Background: Little is known on impacts of ready-to-use therapeutic food (RUTF) treatment on lipid metabolism in children with severe acute malnutrition (SAM). (2) Methods: We analyzed glycerophospholipid fatty acids (FA) and polar lipids in plasma of 41 Pakistani children with SAM before and after 3 months of RUTF treatment using gas chromatography and flow-injection analysis tandem mass spectrometry, respectively. Statistical analysis was performed using univariate, multivariate tests and evaluated for the impact of age, sex, breastfeeding status, hemoglobin, and anthropometry. (3) Results: Essential fatty acid (EFA) depletion at baseline was corrected by RUTF treatment which increased EFA. In addition, long-chain polyunsaturated fatty acids (LC-PUFA) and the ratio of arachidonic acid (AA)/linoleic acid increased reflecting greater EFA conversion to LC-PUFA, whereas Mead acid/AA decreased. Among phospholipids, lysophosphatidylcholines (lyso.PC) were most impacted by treatment; in particular, saturated lyso.PC decreased. Higher child age and breastfeeding were associated with great decrease in total saturated FA (ΣSFA) and lesser decrease in monounsaturated FA and total phosphatidylcholines (ΣPC). Conclusions: RUTF treatment improves EFA deficiency in SAM, appears to enhance EFA conversion to biologically active LC-PUFA, and reduces lipolysis reflected in decreased ΣSFA and saturated lyso.PC. Child age and breastfeeding modify treatment-induced changes in ΣSFA and ΣPC.
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Affiliation(s)
- Engy Shokry
- Department of Pediatrics, Ludwig-Maximilians-University Paediatrics, Division of Metabolic and Nutritional Medicine, Dr. von Hauner Children’s Hospital, 80337 Munich, Germany; (E.S.); (H.D.); (O.U.)
| | - Kamran Sadiq
- Department of Pediatrics & Child Health, The Aga Khan University, Stadium Road, P.O. Box 3500, Karachi 74800, Pakistan; (K.S.); (S.S.)
| | - Sajid Soofi
- Department of Pediatrics & Child Health, The Aga Khan University, Stadium Road, P.O. Box 3500, Karachi 74800, Pakistan; (K.S.); (S.S.)
- Center of Excellence in Women & Child Health, The Aga Khan University, Stadium Road, P.O. Box 3500, Karachi 74800, Pakistan; (A.H.); (N.B.); (A.R.); (I.A.)
| | - Atif Habib
- Center of Excellence in Women & Child Health, The Aga Khan University, Stadium Road, P.O. Box 3500, Karachi 74800, Pakistan; (A.H.); (N.B.); (A.R.); (I.A.)
| | - Naveed Bhutto
- Center of Excellence in Women & Child Health, The Aga Khan University, Stadium Road, P.O. Box 3500, Karachi 74800, Pakistan; (A.H.); (N.B.); (A.R.); (I.A.)
| | - Arjumand Rizvi
- Center of Excellence in Women & Child Health, The Aga Khan University, Stadium Road, P.O. Box 3500, Karachi 74800, Pakistan; (A.H.); (N.B.); (A.R.); (I.A.)
| | - Imran Ahmad
- Center of Excellence in Women & Child Health, The Aga Khan University, Stadium Road, P.O. Box 3500, Karachi 74800, Pakistan; (A.H.); (N.B.); (A.R.); (I.A.)
| | - Hans Demmelmair
- Department of Pediatrics, Ludwig-Maximilians-University Paediatrics, Division of Metabolic and Nutritional Medicine, Dr. von Hauner Children’s Hospital, 80337 Munich, Germany; (E.S.); (H.D.); (O.U.)
| | - Olaf Uhl
- Department of Pediatrics, Ludwig-Maximilians-University Paediatrics, Division of Metabolic and Nutritional Medicine, Dr. von Hauner Children’s Hospital, 80337 Munich, Germany; (E.S.); (H.D.); (O.U.)
| | - Zulfiqar A. Bhutta
- Center of Excellence in Women & Child Health, The Aga Khan University, Stadium Road, P.O. Box 3500, Karachi 74800, Pakistan; (A.H.); (N.B.); (A.R.); (I.A.)
- Centre for Global Child Health, The Hospital for Sick Children, Toronto, ON M5G 0A4, Canada
- Correspondence: (Z.A.B.); (B.K.); Tel.: +17-573248424 (Z.A.B.); +49-89-44005-2826 (B.K.); Fax: +49-89-44005-7742 (B.K.)
| | - Berthold Koletzko
- Department of Pediatrics, Ludwig-Maximilians-University Paediatrics, Division of Metabolic and Nutritional Medicine, Dr. von Hauner Children’s Hospital, 80337 Munich, Germany; (E.S.); (H.D.); (O.U.)
- Correspondence: (Z.A.B.); (B.K.); Tel.: +17-573248424 (Z.A.B.); +49-89-44005-2826 (B.K.); Fax: +49-89-44005-7742 (B.K.)
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Riudavets J, Castañé C, Agustí N, del Arco L, Diaz I, Castellari M. Development and Biomass Composition of Ephestia kuehniella (Lepidoptera: Pyralidae), Tenebrio molitor (Coleoptera: Tenebrionidae), and Hermetia illucens (Diptera: Stratiomyidae) Reared on Different Byproducts of the Agri-Food Industry. JOURNAL OF INSECT SCIENCE (ONLINE) 2020; 20:5893938. [PMID: 32809021 PMCID: PMC7531274 DOI: 10.1093/jisesa/ieaa085] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/07/2020] [Indexed: 05/20/2023]
Abstract
The aim of this study was to evaluate five agro-industrial byproducts (apricots, brewer's spent grains, brewer's spent yeast, feed mill byproducts including broken cereal grains, and hatchery waste including eggshell debris, fluff, infertile eggs, dead embryos, and egg fluids) or mixtures thereof as food diets of Ephestia kuehniella (Zeller), Tenebrio molitor (L.), and Hermetia illucens (L.). Eleven out of 26 tested combinations allowed the first instar larvae to reach the adult stage. Results showed that bioconversion parameters and biomass composition can vary depending on the diet composition, especially in the case of E. kuehniella and H. illucens, whose nutritional requirements seem more complex than those of T. molitor. Tenebrio molitor was able to develop in almost all byproducts. However, only when T. molitor was fed with suitable mixtures of byproducts the development parameters were similar to those obtained with the standard diet. The best results in terms of bioconversion parameters were obtained by feeding H. illucens with a diet including dried brewer's spent grain, feed mill byproducts and brewer's spent yeast. The larvae of these three species can be considered interesting from a nutritional point of view, because of their high protein and fat content. However, the fatty acids profile of H. illucens larvae, with high proportions of saturated fatty acids, seems less healthy for human consumption compared with those of E. kuehniella and T. molitor.
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Affiliation(s)
- Jordi Riudavets
- IRTA. Carretera de Cabrils, Cabrils, Barcelona, Spain
- Corresponding author, e-mail:
| | | | - Nuria Agustí
- IRTA. Carretera de Cabrils, Cabrils, Barcelona, Spain
| | | | - Isabel Diaz
- IRTA. Finca Camps i Armet. Monells, Girona, Spain
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Bounie D, Arcot J, Cole M, Egal F, Juliano P, Mejia C, Rosa D, Sellahewa J. The role of food science and technology in humanitarian response. Trends Food Sci Technol 2020; 103:367-375. [PMID: 32836824 PMCID: PMC7309806 DOI: 10.1016/j.tifs.2020.06.006] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2019] [Revised: 05/12/2020] [Accepted: 06/08/2020] [Indexed: 12/01/2022]
Abstract
Background In humanitarian contexts, ensuring access to safe, nutritious, good quality and culturally appropriate food in the right quantity at the right time and place during an emergency or a protracted crisis is an enormous challenge, which is likely to increase given uncertainties such as climate change, global political and economic instability and emerging pandemics like COVID-19. Several international organizations and non-government organizations have well established systems to respond to food security emergencies. However, the role of food science and technology in humanitarian response is not well understood and is seldom considered in humanitarian circles. Scope and approach The role of food science and technology in humanitarian response and the importance of addressing the requirements of the local consumers within the local food systems are discussed. Key findings and conclusions Humanitarian food aid policies focus on immediate and short-term assistance to save lives. The implementation of emergency programs and projects tends to induce dependency on aid, rather than strengthening local food systems and ensuring resilience. Transformative change must embrace innovation across the whole food system with an increased emphasis on food science and technology that addresses local food security, generates employment and contributes to the local economy. There needs to be a move beyond rehabilitating and increasing agricultural production to addressing the whole food system with a view to link humanitarian assistance and longer-term support to sustainable livelihoods and resilience.
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Affiliation(s)
- Dominique Bounie
- GBA Department/Institut Charles Violette, Polytech Lille, University of Lille, 59655, Villeneuve d'Ascq Cedex, France
| | - Jayashree Arcot
- Food and Health Cluster, School of Chemical Engineering, UNSW Sydney, NSW, 2052, Australia
| | - Martin Cole
- School of Agriculture, Food and Wine, University of Adelaide, Glen Osmond, SA, 5064, Australia
| | - Florence Egal
- Independent Expert, Sustainable Food Systems, Rome, Italy
| | - Pablo Juliano
- CSIRO Agriculture and Food, Werribee, VIC, 3030, Australia
| | - Carla Mejia
- World Food Programme, Lumpini, Pathumwan, 10330, Bangkok, Thailand
| | | | - Jay Sellahewa
- Food and Health Cluster, School of Chemical Engineering, UNSW Sydney, NSW, 2052, Australia.,CSIRO Agriculture and Food, North Ryde, NSW, 2154, Australia
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Effect of Eel Biscuit Supplementation on Height of Children with Stunting Aged 36-60 Months: A Pilot Study. J Nutr Metab 2020; 2020:2984728. [PMID: 32566278 PMCID: PMC7273496 DOI: 10.1155/2020/2984728] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2019] [Revised: 03/14/2020] [Accepted: 05/04/2020] [Indexed: 11/17/2022] Open
Abstract
Background Stunting is a major health problem in developing countries. Animal-based supplements can increase the height of children with stunting. This study was aimed at determining the effect of eel biscuit supplementation on increase in the height of children with stunting aged 36-60 months. Methods A pilot study with pretest-post-test design. The study was conducted in two villages in the Priangan Region, West Java Province, Indonesia. The participants were divided into two groups: intervention group (10 supplemented eel biscuit pieces) and control group (biscuits from the government's biscuit programme). A total of 56 children aged 36-60 months with the height-for-age z-score of <-2 SD were recruited voluntarily for sampling. Results The initial height-for-age z-score of the intervention group was -3.45 SD and that of the control group was -3.11 SD. After 3 months of supplemented eel biscuit consumption, the height-for-age z-score of the intervention group changed to -2.52 SD and that of the control group changed to -2.51 SD. The average shift of the height-for-age z-score after 3 months of supplemented eel biscuit consumption was 0.93 SD in the intervention group and 0.6 SD in the control group. There were significant differences in delta and percent increase in the height-for-age z-score between both groups. Conclusions Consumption of supplemented eel biscuits for 3 months increased the height-for-age z-score of children with stunting aged 36-60 months by 0.93 SD.
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Bergmans RS, Nikodemova M, Stull VJ, Rapp A, Malecki KMC. Comparison of cricket diet with peanut-based and milk-based diets in the recovery from protein malnutrition in mice and the impact on growth, metabolism and immune function. PLoS One 2020; 15:e0234559. [PMID: 32525953 PMCID: PMC7289377 DOI: 10.1371/journal.pone.0234559] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2020] [Accepted: 05/27/2020] [Indexed: 11/18/2022] Open
Abstract
Some evidence suggests that edible insects could be used to treat malnutrition following protein deficiency. However, additional studies are needed to better assess the potential of edible insects as a therapeutic food supplement and their long-term impact on recovery from malnutrition. The goals of this study were to investigate the effectiveness of a cricket-based diet in recovery from protein-malnutrition in early life, and to compare cricket protein to more traditional sources used for food fortification and supplementation. Protein-malnutrition was induced by administration of an isocaloric hypoprotein diet (5% protein calories) in young male mice for two weeks during puberty, followed by a six-week recovery period using a cricket-, peanut- or milk-based diet. We examined the impact of protein-malnutrition and subsequent recovery on body weight, growth and select biomarkers of inflammation and metabolism. Protein-malnutrition resulted in growth retardation, downregulation of inflammatory markers in spleen tissue, decreased levels of serum triglycerides, and elevated serum levels of leptin and adiponectin. The cricket-based diet performed equally well as the peanut- and milk-based diets in body weight recovery, but there were differences in immune and metabolic markers among the different recovery diets. Results suggest edible crickets may provide an alternative nutrient-dense protein source with relatively low environmental demands for combating the effects of early-life malnutrition compared to more traditional supplementation and fortification sources. Additional investigations are needed to examine the short and long term impacts of different recovery diets on metabolism and immune function.
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Affiliation(s)
- Rachel S. Bergmans
- Department of Psychiatry, University of Michigan, Ann Arbor, Michigan, United States of America
| | - Maria Nikodemova
- Department of Population Health Sciences, University of Wisconsin-Madison, Madison, Wisconsin, United States of America
| | - Valerie J. Stull
- Global Health Institute, University of Wisconsin-Madison, Madison, Wisconsin, United States of America
| | - Ashley Rapp
- Department of Epidemiology, University of Michigan, Ann Arbor, Michigan, United States of America
| | - Kristen M. C. Malecki
- Department of Population Health Sciences, University of Wisconsin-Madison, Madison, Wisconsin, United States of America
- * E-mail:
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Chemical Formulation and Characterization of Complementary Foods from Blend of Orange-Fleshed Sweet Potato, Brown Teff, and Dark Red Kidney Beans. INTERNATIONAL JOURNAL OF FOOD SCIENCE 2020; 2020:4803839. [PMID: 32509844 PMCID: PMC7244972 DOI: 10.1155/2020/4803839] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/26/2020] [Accepted: 03/23/2020] [Indexed: 11/17/2022]
Abstract
Consumption of nutritionally inadequate diets results in infant malnutrition. This study is aimed at formulating complementary foods from blend of orange-fleshed sweet potato, brown teff, and dark red kidney beans for infants aged 6–23 months. The Design-Expert 6.0.8 Software was used to formulate flour blends. Proximate, mineral, and antinutrient characterizations of flour blends were determined by using standard methods. The crude protein, crude fat, carbohydrate, and energy contents of raw flour blends were varied from 4.90–14.25%, 1.63–1.99%, 67.10–76.29%, and 339.07–343.63 Kcal/100 g, respectively. The crude protein, crude fat, carbohydrate, and energy contents of extruded blends were varied from 3.65–12.41%, 0.16–0.31%, 72.66–83.96%, and 343.07–356.74 Kcal/100 g, respectively. The crude protein, crude fat, carbohydrate, and energy contents of drum-dried blends were varied from 4.45–14.08%, 1.21–1.70%, 69.30–80.45%, and 347.20–356.57 Kcal/100 g, respectively. The products meet the recommended daily intake of protein (5.2–10.9 g), carbohydrate (≥65 g), energy (202–894 Kcal), and potassium (60–160 mg) for infants. However, the products are in short of meeting some of the recommendations given by international standards regarding daily intake of fats and minerals. Therefore, it requires some enhancement by including studied amount of butter and other micronutrient dense foodstuffs.
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Baiano A. Edible insects: An overview on nutritional characteristics, safety, farming, production technologies, regulatory framework, and socio-economic and ethical implications. Trends Food Sci Technol 2020. [DOI: 10.1016/j.tifs.2020.03.040] [Citation(s) in RCA: 48] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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