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LeBlanc KE, Baer-Sinnott S, Lancaster KJ, Campos H, Lau KHK, Tucker KL, Kushi LH, Willett WC. Perspective: Beyond the Mediterranean Diet-Exploring Latin American, Asian, and African Heritage Diets as Cultural Models of Healthy Eating. Adv Nutr 2024:100221. [PMID: 38604411 DOI: 10.1016/j.advnut.2024.100221] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2024] [Revised: 03/28/2024] [Accepted: 04/03/2024] [Indexed: 04/13/2024] Open
Abstract
The Mediterranean diet is a well-studied cultural model of healthy eating, yet research on healthy models from other cultures and cuisines has been limited. This perspective article summarizes the components of traditional Latin American, Asian, and African heritage diets, their association with diet quality and markers of health, and implications for nutrition programs and policy. Though these diets differ in specific foods and flavors, we present a common thread that emphasizes healthful plant foods and that is consistent with high dietary quality and low rates of major causes of disability and deaths. In this perspective, we propose that nutrition interventions that incorporate these cultural models of healthy eating show promise, though further research is needed to determine health outcomes and best practices for implementation.
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Affiliation(s)
| | | | - Kristie J Lancaster
- Department of Nutrition and Food Studies, New York University, New York, NY, United States
| | - Hannia Campos
- Harvard University HSPH, Harvard University T.H. Chan School of Public Health, Boston, MA, United States
| | | | - Katherine L Tucker
- Department of Biomedical & Nutritional Sciences and Center for Population Health, University of Massachusetts Lowell, Lowell, MA, United States
| | - Lawrence H Kushi
- Division of Research, Kaiser Permanente Northern California, Oakland, CA, United States
| | - Walter C Willett
- Harvard University HSPH, Harvard University T.H. Chan School of Public Health, Boston, MA, United States
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2
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Sowerwine J, Mucioki M, Sarna-Wojcicki D, McCovey K, Morehead-Hillman L, Hillman L, Lake FK, Preston V, Bourque S. Enhancing Indigenous Food Sovereignty and Community Health Through the Karuk Agroecosystem Resilience Initiative: We Are Caring for It: xúus nu'éethti. Health Promot Pract 2023; 24:1096-1100. [PMID: 37877638 DOI: 10.1177/15248399231190368] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2023]
Abstract
Indigenous communities in the United States experience some of the highest rates of food insecurity and diet-related diseases despite an abundance of food assistance programs and other public health interventions. New approaches that center Indigenous perspectives and solutions are emerging and urgently needed to better understand and address these challenges. This Practice Note shares lessons learned from ongoing collaboration between the Karuk Tribe and University of California, Berkeley researchers and other partners to assess and enhance food sovereignty among Tribes and Tribal communities in the Klamath River Basin. Through two participatory research and extension projects, we demonstrate the importance of centering Indigenous knowledge to strengthen research findings and identify more culturally appropriate solutions to community identified food access, health, and ecosystem challenges. Key findings suggest that approaches to food sovereignty and community health must emanate from the community, be approached holistically, reflect community values and priorities, and center Indigenous land stewardship.
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Affiliation(s)
| | - Megan Mucioki
- The Pennsylvania State University, University Park, PA, USA
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Shafiee M, Lane G, Szafron M, Hillier K, Pahwa P, Vatanparast H. Exploring the Implications of COVID-19 on Food Security and Coping Strategies among Urban Indigenous Peoples in Saskatchewan, Canada. Nutrients 2023; 15:4278. [PMID: 37836563 PMCID: PMC10574453 DOI: 10.3390/nu15194278] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2023] [Revised: 10/01/2023] [Accepted: 10/05/2023] [Indexed: 10/15/2023] Open
Abstract
The COVID-19 pandemic has notably impacted food security, especially among urban Indigenous communities. This study aimed to examine the impact of the pandemic and related lockdown measures on the food security of urban Indigenous peoples in Saskatchewan, Canada. In partnership with Indigenous co-researchers, we designed an online survey disseminated via SurveyMonkey® (San Mateo, CA, USA) from August 2021 to August 2022. This survey detailed background information, the Household Food Security Survey Module (HFSSM), state of food access, and traditional food consumption habits. Of the 130 Indigenous respondents, 75.8% were female, 21.9% male, and 2.3% non-binary, with an average age of 36.2 years. A significant 68.4% experienced food insecurity during the pandemic's first four months. Increased food prices (47.1%) and reduced market availability (41.4%) were the dominant causes. Additionally, 41.8% highlighted challenges in accessing traditional foods. Relying on community resources and government food distribution programs (40.7%) was the most reported coping strategy for those experiencing food insecurity. Notably, 43.6% reported receiving no government financial support during the crisis. This study emphasizes the severe food insecurity among urban Indigenous communities in Saskatchewan during the pandemic. The findings highlight the immediate need for interventions and policies that ensure access to culturally relevant food, especially for future crises.
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Affiliation(s)
- Mojtaba Shafiee
- College of Pharmacy and Nutrition, University of Saskatchewan, Saskatoon, SK S7N 5E5, Canada; (M.S.); (K.H.)
| | - Ginny Lane
- Margaret Ritchie School of Family and Consumer Sciences, University of Idaho, Moscow, ID 83843, USA;
| | - Michael Szafron
- School of Public Health, University of Saskatchewan, Saskatoon, SK S7N 2Z4, Canada;
| | - Katherine Hillier
- College of Pharmacy and Nutrition, University of Saskatchewan, Saskatoon, SK S7N 5E5, Canada; (M.S.); (K.H.)
| | - Punam Pahwa
- Department of Community Health and Epidemiology, University of Saskatchewan, Saskatoon, SK S7N 5E5, Canada;
- Canadian Centre for Health and Safety in Agriculture, University of Saskatchewan, Saskatoon, SK S7N 2Z4, Canada
| | - Hassan Vatanparast
- College of Pharmacy and Nutrition, University of Saskatchewan, Saskatoon, SK S7N 5E5, Canada; (M.S.); (K.H.)
- School of Public Health, University of Saskatchewan, Saskatoon, SK S7N 2Z4, Canada;
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Hill CM, Paschall MJ, Koller KR, Day GM, Lee FR, O’Brien DM, King DK, Palmer L, Thomas TK, Bersamin A. Obesity Prevalence and Dietary Factors Among Preschool-Aged Head Start Children in Remote Alaska Native Communities: Baseline Data from the " Got Neqpiaq?" Study. Child Obes 2023; 19:498-506. [PMID: 36473164 PMCID: PMC10541932 DOI: 10.1089/chi.2022.0143] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Background: American Indian and Alaska Native preschool-aged children experience a high prevalence of obesity, yet are under-represented in obesity prevention research. This study examined obesity prevalence and dietary risk factors among Alaska Native preschool-aged children in southwest Alaska. Methods: The study used baseline data from "Got Neqpiaq?" a culturally centered multilevel intervention focused on Yup'ik Alaska Native children, aged 3-5 years, enrolled in Head Start in 12 communities in southwest Alaska (n = 155). The primary outcomes were BMI percentile, overweight, and obesity. Dietary factors of interest were measured using biomarkers: traditional food intake (nitrogen stable isotope ratio biomarker), ultraprocessed food intake (carbon stable isotope ratio biomarker), and vegetable and fruit intake (skin carotenoid status biomarker measured by the Veggie Meter). Cardiometabolic markers (glycated hemoglobin [HbA1c] and blood cholesterol) were also measured. Results: Among the Yup'ik preschool-aged children in the study, the median BMI percentile was 91, and the prevalence of overweight or obesity was 70%. The traditional food intake biomarker was negatively associated with BMI, whereas the ultraprocessed foods and vegetable and fruit biomarkers were not associated with BMI. HbA1c and blood cholesterol were within healthy levels. Conclusions: The burden of overweight and obesity is high among Yup'ik preschool-aged children. Traditional food intake is inversely associated with BMI, which underscores the need for culturally grounded interventions that emphasize traditional values and knowledge to support the traditional food systems in Alaska Native communities in southwest Alaska. Registered with ClinicalTrials.gov #NCT03601299.
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Affiliation(s)
- Courtney M. Hill
- Center for Alaska Native Health Research, University of Alaska Fairbanks, Fairbanks, AK, USA
- Department of Epidemiology, University of Washington, Seattle, WA, USA
| | - Mallie J. Paschall
- Prevention Research Center, Pacific Institute for Research and Evaluation, Berkeley, CA, USA
| | - Kathryn R. Koller
- Research Services, Alaska Native Tribal Health Consortium, Anchorage, AK, USA
| | - Gretchen M. Day
- Research Services, Alaska Native Tribal Health Consortium, Anchorage, AK, USA
| | - Flora R. Lee
- Research Services, Alaska Native Tribal Health Consortium, Anchorage, AK, USA
| | - Diane M. O’Brien
- Center for Alaska Native Health Research, University of Alaska Fairbanks, Fairbanks, AK, USA
| | - Diane K. King
- Center for Behavioral Health Research and Services, University of Alaska Anchorage, Anchorage, AK, USA
| | - Lea Palmer
- Head Start Program, Rural Alaska Community Action Program, Inc., Anchorage, AK, USA
| | - Timothy K. Thomas
- Research Services, Alaska Native Tribal Health Consortium, Anchorage, AK, USA
| | - Andrea Bersamin
- Center for Alaska Native Health Research, University of Alaska Fairbanks, Fairbanks, AK, USA
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5
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Sultanbawa Y, Huang D, Rychlik M. Editorial: Ethnofood chemistry: bioactive components in unexploited foods from centres of biodiversity. Front Nutr 2023; 10:1232223. [PMID: 37545583 PMCID: PMC10402727 DOI: 10.3389/fnut.2023.1232223] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2023] [Accepted: 06/14/2023] [Indexed: 08/08/2023] Open
Affiliation(s)
- Yasmina Sultanbawa
- Centre for Nutrition and Food Sciences, ARC Training Centre for Uniquely Australian Foods, Queensland Alliance for Agriculture and Food Innovation, The University of Queensland, Brisbane, QLD, Australia
| | - Dejian Huang
- Department of Food Science and Technology, National University of Singapore, Singapore, Singapore
| | - Michael Rychlik
- Centre for Nutrition and Food Sciences, ARC Training Centre for Uniquely Australian Foods, Queensland Alliance for Agriculture and Food Innovation, The University of Queensland, Brisbane, QLD, Australia
- Analytical Food Chemistry, Department of Life Science Engineering, School of Life Sciences, Technical University of Munich, Freising, Germany
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Belasli A, Herrera M, Ariño A, Djenane D. Occurrence and Exposure Assessment of Major Mycotoxins in Foodstuffs from Algeria. Toxins (Basel) 2023; 15:449. [PMID: 37505718 PMCID: PMC10467145 DOI: 10.3390/toxins15070449] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2023] [Revised: 06/26/2023] [Accepted: 07/04/2023] [Indexed: 07/29/2023] Open
Abstract
Cereal-based products, nuts and dried fruits are staple foods for the Algerian population. However, these foodstuffs may be sources of harmful mycotoxins, with negative impacts on human health. The purpose of this study was to investigate the occurrences and levels of aflatoxins (B1, B2, G1 and G2), ochratoxin A (OTA), deoxynivalenol (DON) and zearalenone (ZEA) in 198 samples of nuts, dried fruits and cereal products commercialized in Algeria, as well as to calculate the estimated daily intakes (EDIs). Aflatoxins were found in 26.2% of the nut samples (in peanuts and almonds, but not in walnuts), 38.7% of the dried fruit samples (in dried figs, dates and bradj pastries) and 47.9% of the cereal-based products (in rechta noodles and metlou bread, but not in couscous), with mean concentrations ranging from 0.03 to 0.49 μg/kg. OTA occurred in 16.9% of the cereal-based samples, averaging 0.15 μg/kg, but it was not detected in nuts or dried fruits. The incidence of DON in the cereal-based products was 85.9% on average, with a mean concentration from 90 to 123 μg/kg. ZEA mycotoxin was not detected in any samples. Four peanut samples exceeded the EU maximum level for aflatoxin B1 set at 2 μg/kg, while three of them surpassed the maximum level for the sum of aflatoxins (4 μg/kg). Traditional foods such as bradj, rechta and metlou were significant sources of aflatoxins, with MOE (margin of exposure) values ranging from 648 to 9333, indicating a potential risk for the Algerian population.
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Affiliation(s)
- Azem Belasli
- Food Quality and Safety Research Laboratory, Department of Food Sciences, Mouloud Mammeri University, P.O. Box 17, Tizi-Ouzou 15000, Algeria;
| | - Marta Herrera
- Facultad de Veterinaria, Instituto Agroalimentario de Aragón-IA2, Universidad de Zaragoza-CITA, 50013 Zaragoza, Spain;
| | - Agustín Ariño
- Facultad de Veterinaria, Instituto Agroalimentario de Aragón-IA2, Universidad de Zaragoza-CITA, 50013 Zaragoza, Spain;
| | - Djamel Djenane
- Food Quality and Safety Research Laboratory, Department of Food Sciences, Mouloud Mammeri University, P.O. Box 17, Tizi-Ouzou 15000, Algeria;
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Rojas-Rivas E, Thomé-Ortiz H, Espinoza-Ortega A. A Preliminary Study on the Validity and Stability of Projective Methods: An Application of the Structural Approach of Social Representations with Traditional Mexican Cheeses. Foods 2022; 11:foods11243959. [PMID: 36553701 PMCID: PMC9777554 DOI: 10.3390/foods11243959] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2022] [Revised: 11/29/2022] [Accepted: 11/29/2022] [Indexed: 12/13/2022] Open
Abstract
Projective methods are qualitative tools used to study food consumer behavior. In recent years, there has been an increase in studies that use these tools to analyze consumer behavior, particularly with the word association (WA) technique. However, one of the challenges in using these methods is the stability and validity of the data. This research aimed to obtain preliminary information on the stability and validity of the associations generated by consumers with the WA technique, using the structural approach of social representations. For this, two studies were carried out; for the first study, a face-to-face survey was carried out in which 89 consumers participated, who wrote the first words that came to mind with the stimulus “Aculco” on a ballot paper. For the second study, 122 consumers completed the same task as in the first study; however, the participants were recruited from an online survey. A random sample (n = 50) of both studies was selected to explore the stability and validity of the results. In the three study samples, the words were grouped into categories and analyzed through the structural approach of social representations. The frequency of mention of the identified categories was compared with the chi-square test and the average position (AP) and the Cognitive Salience Index (CSI) were calculated. Prototype maps were built to study the structure of the categories according to the central core and peripheral areas. Cluster analysis was performed to corroborate the structure of the representations. Finally, multiple factor analysis (MFA) was performed to determine the similarity of the results obtained from the three samples using the RV coefficient. No statistical differences (p > 0.05) were identified in most of the representations (n = 11) generated from the WA task. Furthermore, the representation “Cheese and dairy products” was positioned in the central core of the three maps. The APs and the CSIs of each representation were similar in the three study samples. The RV coefficient (≥0.80) indicated similarity in the representations obtained. Results of this research can be useful for future studies that attempt to compare the stability and validity of the information based on qualitative and more flexible methodologies. Some methodological implications related to the validity and stability of projective methods are discussed.
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8
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Walch AK, Ohle KA, Koller KR, Alexie L, Lee F, Palmer L, Nu J, Thomas TK, Bersamin A. Impact of Assistance Programs on Indigenous Ways of Life in 12 Rural Remote Western Alaska Native Communities: Elder Perspectives Shared in Formative Work for the "Got Neqpiaq?" Project. Int J Circumpolar Health 2022; 81:2024679. [PMID: 35037587 PMCID: PMC8765241 DOI: 10.1080/22423982.2021.2024679] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2021] [Revised: 12/21/2021] [Accepted: 12/28/2021] [Indexed: 11/16/2022] Open
Abstract
For more than 50 years, government programmes in the USA have been in place to help those in need have consistent access to food and education. However, questions have surfaced regarding whether or not these support impact traditional ways, such as cultural activities, food preferences, and overall health, particularly for Indigenous populations. In this paper, we share insights voiced by Alaska Native Elders in the Yukon-Kuskokwim region of Alaska and their perceptions of regulations, assistance, and the impact government assistance programmes have had on their culture. Elders raised concerns so that those administering these programmes will consider how best to meet food security and education needs without interfering with Indigenous cultural practices and traditional lifestyle.
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Affiliation(s)
- Amanda K. Walch
- Dietetics & Nutrition, University of Alaska Anchorage, Anchorage, Alaska, USA
| | - Kathryn A. Ohle
- Early Childhood Education, Grand Valley State University, Grand Rapids, Michigan, USA
| | - Kathryn R. Koller
- Research Nurse Supervisor, Alaska Native Tribal Health Consortium, Research Services, Anchorage, Alaska, USA
| | - Lucinda Alexie
- Yukon-Kuskokwim Health Corporation Research Department, Associate Research Coordinator, Bethel, Alaska, USA
| | - Flora Lee
- Epidemiology Research Nurse, Alaska Native Tribal Health Consortium Research Services, Anchorage, Alaska, USA
| | - Lea Palmer
- Registered Dietitian Nutritionist, RurAL Cap Head Start, Anchorage, Alaska, USA
| | - Jennifer Nu
- Research Associate, Center for Alaska Native Health Research, University of Alaska Fairbanks, Fairbanks, Alaska, USA
| | - Timothy K. Thomas
- Alaska Native Tribal Health Consortium Research Services, Anchorage, Alaska, USA
| | - Andrea Bersamin
- Center for Alaska Native Health Research, University of Alaska Fairbanks, Fairbanks, Alaska, USA
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9
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Trichopoulou A. Olive oil, Greek Mediterranean diet heritage and honoring the past to secure our future: Priorities for research and education. Front Nutr 2022; 9:1058402. [PMID: 36505242 PMCID: PMC9726726 DOI: 10.3389/fnut.2022.1058402] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2022] [Accepted: 10/26/2022] [Indexed: 11/24/2022] Open
Affiliation(s)
- Antonia Trichopoulou
- Hellenic Health Foundation, Athens, Greece,Academy of Athens, Athens, Greece,*Correspondence: Antonia Trichopoulou
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10
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Dudarev AA, Odland JO. Forty-Year Biomonitoring of Environmental Contaminants in Russian Arctic: Progress, Gaps and Perspectives. Int J Environ Res Public Health 2022; 19:11951. [PMID: 36231249 PMCID: PMC9565585 DOI: 10.3390/ijerph191911951] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 07/14/2022] [Revised: 09/18/2022] [Accepted: 09/19/2022] [Indexed: 06/16/2023]
Abstract
This article presents a comprehensive survey of the studies on the biomonitoring of persistent organic pollutants (POPs) and metals in biota and human tissues on the territory of the Russian Arctic. It is concluded that a relatively small number of studies were carried out during the last 40 years; for several Russian Arctic regions there is no data up to date, and for some regions the data are scarce, with most of the studies carried out in 1990s, followed by the large-scale GEF/AMAP/RAIPON project of 2001-2004 covering four regions. After that, single projects have been implemented in a few regions. Only the Nenets okrug and the Chukotka okrug (and hardly the Murmansk oblast) can be attributed as the regions where the biomonitoring of contaminants was carried out during last decades on several occasions, and for which the content of POPs and metals in biota and the human organism was assessed in 12-15-year dynamic trends (at least "at three points"). For the rest of the Russian Arctic territories, only fragmentary "cross-sections" of biomonitoring data is available, mainly obtained in the 1990s or early 2000s, which do not allow judging either the dynamics of the processes or the current state of affairs. The overwhelming majority of the studies in the Russian Arctic (more than 90%) were carried out within the framework of international projects, i.e., with cofinancing, assistance and contribution (including laboratory analyses) from the foreign colleagues and partners. The shortcomings of the Russian system of biomonitoring, including the weakness of the laboratory and research base, are considered. Perspectives of the Russian Arctic biomonitoring are discussed in detail, with the proposal of the elaboration of the national Russian Arctic Contaminants Program (RACP).
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Affiliation(s)
- Alexey A. Dudarev
- Northwest Public Health Research Center, 191036 St. Petersburg, Russia
| | - Jon Oeyvind Odland
- Department of Public Health and Nursing, NTNU, The Norwegian University of Science and Technology, 7034 Trondheim, Norway
- Department of General Hygiene, I.M. Sechenov First Moscow State Medical University, Ministry of Health of Russia, 119992 Moscow, Russia
- Institute of Ecology, National Research University Higher School of Economics, 101000 Moscow, Russia
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11
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Anju T, Rai NKSR, Kumar A. Sauropus androgynus (L.) Merr.: a multipurpose plant with multiple uses in traditional ethnic culinary and ethnomedicinal preparations. J. Ethn. Food 2022; 9:10. [PMCID: PMC8900104 DOI: 10.1186/s42779-022-00125-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/03/2023]
Abstract
Various plants form the basis of multiple traditional ethnic cuisines and ethnomedicinal practices across the globe. The ethnic cuisines cater to the nutritional, dietary and medicinal requirements of the tribal and rural communities even today. Using literature from various scholarly databases, this study was conducted to consolidate a comprehensive review on the use of Sauropus androgynus (L.) Merr. in various traditional ethnic cuisines and ethnomedicinal preparations across the globe. The survey shows that it is used in multiple ethnic cuisines and is variously known in different countries and among the communities. Further, it possesses multiple nutritional and ethnomedicinal properties. Considering its importance in ethnic foods and ethnomedicinal preparations, it is important to investigate the nutritional composition, phytochemical constitution and pharmacological basis of ethnomedicinal uses. Therefore, we further compiled this information and found that it is a rich source of both micro- and macronutrients and packed with several bioactive compounds. Survey of pharmacological studies on its traditional medicinal uses supports its ethnomedicinal properties. Despite its importance in traditional food and ethnomedicinal systems, it remains underexplored. Limited information on the toxicity of its various extracts shows that further studies should be conducted to understand its safety aspects. Further clinical studies to prospect possible drug candidates from it should be attempted.
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Affiliation(s)
- Thattantavide Anju
- Department of Plant Science, School of Biological Sciences, Central University of Kerala, Periye, Kasaragod, Kerala 671316 India
| | - Nishmitha Kumari S. R. Rai
- Department of Plant Science, School of Biological Sciences, Central University of Kerala, Periye, Kasaragod, Kerala 671316 India
| | - Ajay Kumar
- Department of Plant Science, School of Biological Sciences, Central University of Kerala, Periye, Kasaragod, Kerala 671316 India
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Shoshone AL, Keith J, Olsen L, Barney N, Clark C, LeBeau J, Meyers D, Mills C, Mionczynski J, Panzetanga V, Wechsler A. Enacting Treaty Rights through Restoring Shoshone Ancestral Foods on the Wind River Indian Reservation. J Poverty 2021; 26:438-457. [PMID: 36035590 PMCID: PMC9400809 DOI: 10.1080/10875549.2021.1953674] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/15/2023]
Abstract
Despite great loss in gathering and consumption of traditional foods among Indigenous communities, there is great hope for reclaiming and preserving knowledge. The Restoring Shoshone Ancestral Food Gathering (RSAFG) is a community group leading grassroots efforts on the Wind River reservation to reclaim Shoshone ancestral foods and promote food sovereignty. The story of the RSAFG promotes equitable, decolonized, and community empowered methods of reclaiming Indigenous foods by sharing three of RSAFG's acts of decolonization: 1) enacting treaty rights through gathering traditional plants, 2) demanding equitable partnerships in community-based research, and 3) sharing the story through radical authorship via layered narratives. A pesar de la gran pérdida en la recolección y el consumo de alimentos tradicionales entre las comunidades indígenas, existe una gran esperanza para recuperar y preservar el conocimiento. El Restoring Shoshone Ancestral Food Gathering (RSAFG) es un grupo comunitario que lidera los esfuerzos de base en la reserva wind river para recuperar los alimentos ancestrales shoshone y promover la soberanía alimentaria. La historia de la RSAFG promueve métodos equitativos, descolonizados y empoderados por la comunidad para recuperar los alimentos indígenas al compartir tres de los actos de descolonización de RSAFG: 1) promulgar los derechos de los tratados mediante la recolección de plantas tradicionales, 2) exigir asociaciones equitativas en la investigación basada en la comunidad, y 3) compartir la historia a través de la autoría radical a través de narrativas en capas.
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Affiliation(s)
| | - J.F. Keith
- Department of Family & Consumer Sciences, University of
Wyoming, Laramie, USA
| | - L. Olsen
- Restoring Shoshone Ancestral Food Gathering, Wind River
Indian Reservation, Fort Washakie, USA
| | - N. Barney
- Restoring Shoshone Ancestral Food Gathering, Wind River
Indian Reservation, Fort Washakie, USA
| | - C. Clark
- Indian Health Services, Wind River Service Unit, Fort
Washakie, USA
| | - J.L. LeBeau
- Restoring Shoshone Ancestral Food Gathering, Wind River
Indian Reservation, Fort Washakie, USA
| | - D. Meyers
- Eastern Shoshone Tribal Health, Fort Washakie, USA
| | - C. Mills
- Restoring Shoshone Ancestral Food Gathering, Wind River
Indian Reservation, Fort Washakie, USA
| | - J. Mionczynski
- Restoring Shoshone Ancestral Food Gathering, Wind River
Indian Reservation, Fort Washakie, USA
| | - V. Panzetanga
- Restoring Shoshone Ancestral Food Gathering, Wind River
Indian Reservation, Fort Washakie, USA
| | - A. Wechsler
- Department of Kinesiology & Health, University of
Wyoming, Laramie, USA
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Ratelle M, Skinner K, Packull-McCormick S, Laird B. Food frequency questionnaire assessing traditional food consumption in Dene/Métis communities, Northwest Territories, Canada. Int J Circumpolar Health 2021; 79:1760071. [PMID: 32400304 PMCID: PMC7269081 DOI: 10.1080/22423982.2020.1760071] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Food Frequency Questionnaires (FFQ) can be used to document food consumption and to estimate the intake of contaminants for Indigenous populations. The objective of this project was to refine and implement an FFQ to estimate the consumption of traditional locally harvested foods for Dene/Métis in the Northwest Territories, Canada. The strategy consisted of: 1) refining the FFQ through three focus groups and, 2) implementing the FFQ in Indigenous communities. Participants were asked to complete the FFQ using an iPad to document the types of traditional foods consumed over the past 12 months, as well as the consumption frequency, the portion size, and the preparation methods. Focus groups supported the refinement of the FFQ on the format, the list of foods, and the preparation methods listed in the questionnaire. The refined FFQ was then implemented with participants (n = 237). Findings indicated that the traditional foods most frequently consumed were moose, whitefish and lake trout. Participants who consumed fish and land animals reported, on average, a portion size for one serving of between 126 and 143 g, depending on age and sex. These findings increase knowledge of the current traditional food consumption of Dene/Métis communities and will support the assessment of contaminant exposure.
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Affiliation(s)
- Mylène Ratelle
- School of Public Health and Health Systems, University of Waterloo, Waterloo, Ontario, Canada
| | - Kelly Skinner
- School of Public Health and Health Systems, University of Waterloo, Waterloo, Ontario, Canada
| | - Sara Packull-McCormick
- School of Public Health and Health Systems, University of Waterloo, Waterloo, Ontario, Canada
| | - Brian Laird
- School of Public Health and Health Systems, University of Waterloo, Waterloo, Ontario, Canada
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Kewuyemi YO, Kesa H, Adebo OA. Trends in functional food development with three-dimensional (3D) food printing technology: prospects for value-added traditionally processed food products. Crit Rev Food Sci Nutr 2021; 62:7866-7904. [PMID: 33970701 DOI: 10.1080/10408398.2021.1920569] [Citation(s) in RCA: 32] [Impact Index Per Article: 10.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
One of the recent, innovative, and digital food revolutions gradually gaining acceptance is three-dimensional food printing (3DFP), an additive technique used to develop products, with the possibility of obtaining foods with complex geometries. Recent interest in this technology has opened the possibilities of complementing existing processes with 3DFP for better value addition. Fermentation and malting are age-long traditional food processes known to improve food value, functionality, and beneficial health constituents. Several studies have demonstrated the applicability of 3D printing to manufacture varieties of food constructs, especially cereal-based, from root and tubers, fruit and vegetables as well as milk and milk products, with potential for much more value-added products. This review discusses the extrusion-based 3D printing of foods and the major factors affecting the process development of successful edible 3D structures. Though some novel food products have emanated from 3DFP, considering the beneficial effects of traditional food processes, particularly fermentation and malting in food, concerted efforts should also be directed toward developing 3D products using substrates from these conventional techniques. Such experimental findings will significantly promote the availability of minimally processed, affordable, and convenient meals customized in complex geometric structures with enhanced functional and nutritional values.
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Affiliation(s)
- Yusuf Olamide Kewuyemi
- School of Tourism and Hospitality, College of Business and Economics, University of Johannesburg, Gauteng, South Africa
| | - Hema Kesa
- School of Tourism and Hospitality, College of Business and Economics, University of Johannesburg, Gauteng, South Africa
| | - Oluwafemi Ayodeji Adebo
- Department of Biotechnology and Food Technology, Faculty of Science, University of Johannesburg, Gauteng, South Africa
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Turck D, Bresson J, Burlingame B, Dean T, Fairweather‐Tait S, Heinonen M, Hirsch‐Ernst KI, Mangelsdorf I, McArdle HJ, Naska A, Neuhäuser‐Berthold M, Nowicka G, Pentieva K, Sanz Y, Siani A, Sjödin A, Stern M, Tomé D, Vinceti M, Willatts P, Engel K, Marchelli R, Pöting A, Poulsen M, Schlatter J, Gelbmann W, de Sesmaisons‐Lecarré A, Verhagen H, van Loveren H. Guidance on the preparation and submission of the notification and application for authorisation of traditional foods from third countries in the context of Regulation (EU) 2015/2283 (Revision 1). EFSA J 2021; 19:e06557. [PMID: 33791041 PMCID: PMC7996108 DOI: 10.2903/j.efsa.2021.6557] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
Abstract
[Table: see text] Following the adoption of Regulation (EU) 2015/2283 on Novel Foods, the European Commission requested EFSA to develop a scientific and technical guidance for the preparation and submission of notifications for traditional foods from third countries. This guidance presents a common format for the organisation of the information to be presented by applicant for the preparation of a well-structured dossier. The safety of a traditional food should be substantiated by reliable data on its composition, its experience of continued use and its proposed conditions of use. Its normal consumption should not be nutritionally disadvantageous. This guidance is also intended to support applicants in providing the type and quality of information EU Member States and EFSA need for the assessments of traditional foods from third countries. The applicant should integrate the information on the composition and the experience of continued use and provide a concise overall consideration on how this substantiates the history of safe use of the traditional food and how this relates to the proposed conditions of use for the EU. Where potential health hazards have been identified on the basis of the composition and/or data from the experience of continued use, they should be discussed. On the basis of the information provided, EFSA will assess the safety related to the consumption of the traditional food under the proposed conditions of use. This guidance was originally adopted by the NDA Panel in 2016. It has been revised in 2020 to inform applicants of the new provisions introduced by Regulation (EC) No 178/2002, as amended by Regulation (EU) 2019/1381 on the transparency and sustainability of the EU risk assessment in the food chain.It is applicable to allnotifications and applications submitted as of 27 March 2021. The 2016 version remains applicable to notifications and applications submitted before 27 March 2021.
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Nutrition, (NDA) A, Turck D, Bresson J, Burlingame B, Dean T, Fairweather‐Tait S, Heinonen M, Hirsch‐Ernst KI, Mangelsdorf I, McArdle HJ, Naska A, Neuhäuser‐Berthold M, Nowicka G, Pentieva K, Sanz Y, Siani A, Sjödin A, Stern M, Tomé D, Vinceti M, Willatts P, Engel K, Marchelli R, Pöting A, Poulsen M, Salminen S, Schlatter J, Arcella D, Gelbmann W, de Sesmaisons‐Lecarré A, Verhagen H, van Loveren H. Guidance on the preparation and submission of an application for authorisation of a novel food in the context of Regulation (EU) 2015/2283 (Revision 1) 2. EFSA J 2021; 19:e06555. [PMID: 33791039 PMCID: PMC7996107 DOI: 10.2903/j.efsa.2021.6555] [Citation(s) in RCA: 38] [Impact Index Per Article: 12.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023] Open
Abstract
[Table: see text] Following the adoption of Regulation (EU) 2015/2283 on novel foods, the European Commission requested EFSA develop scientific and technical guidance for the preparation and submission of applications for authorisation of novel foods. This guidance presents a common format for the organisation of the information to be presented by the applicant when preparing a well-structured application to demonstrate the safety of the novel food. It outlines the data needed for the safety assessments of novel foods. Requirements relate to the description of the novel food, production process, compositional data, specification, proposed uses and use levels, and anticipated intake of the novel food. Further sections on the history of use of the novel food and/or its source, absorption, distribution, metabolism, excretion, nutritional information, toxicological information and allergenicity should be considered by the applicant by default. If not covered in the application, this should be justified. The applicant should integrate the data presented in the different sections to provide their overall considerations on how the information supports the safety of the novel food under the proposed conditions of use. Where potential health hazards have been identified, they should be discussed in relation to the anticipated intakes of the novel food and the proposed target populations. On the basis of the information provided, EFSA will assess the safety of the novel food under the proposed conditions of use. This guidance was originally adopted in 2016.It has beenrevised to informapplicants of the new provisions introduced by Regulation (EC) No 178/2002, as amended by Regulation (EU) 2019/1381 on the transparency and sustainability of the EU risk assessment in the food chain.This revised guidance applies to all dossiers submitted as of 27 March 2021. The 2016 version of this guidance remains applicable to applications submitted before 27 March 2021.
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Chironi S, Bacarella S, Altamore L, Columba P, Ingrassia M. Consumption of spices and ethnic contamination in the daily diet of Italians - consumers’ preferences and modification of eating habits. J. Ethn. Food 2021; 8:6. [PMCID: PMC8179707 DOI: 10.1186/s42779-021-00082-8] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/15/2020] [Accepted: 05/19/2021] [Indexed: 06/18/2023]
Abstract
Currently, consumers appear to have diversified characteristics with regard to food tastes and consumption habits. The globalization of markets and the migration phenomenon contributed to the modification of food preferences of consumers who gradually introduce into their eating habits foods and recipes typical of the tradition of foreign countries. In this scenario, also in Italy, it is going to increase the use of “foreign products” with the consequent fusion of traditional cuisine techniques and recipes with ingredients that are typical of foreign countries and cultures. Foods and ingredients originally consumed in Asian or South American countries are increasingly consumed by Italian people, who have notoriously a strong “food identity,” who generally follow the Mediterranean Diet, and who consume typical products of the country. More particularly, the use of “new” or “novel” spices compared to those traditionally used in the preparation of Italian food has grown in the last 10 years. This study is an exploratory survey on the consumption of spices in Sicily (Southern Italy), which is an Italian Region with a high level of immigrated people and a good level of social integration and progressive inclusion. The objective of this study is to know whether and how Sicilian consumers’ consumption preferences, use, and purchasing behaviors with regard to spices changed in the last few years. The results highlight an increasing use of novel spices for the preparation of the traditional recipes and a good appreciation by consumers. These results are interesting because they provide information about spices’ market development and food product marketing and internationalization. The survey gives interesting inputs for reflections about the relationship between food contaminations and social integration and insight into consumers’ preferences in Italy.
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Affiliation(s)
- Stefania Chironi
- Department of Agricultural, Food and Forest Sciences, Università degli Studi di Palermo, Viale delle Scienze, Building 4, Palermo, Italy
| | - Simona Bacarella
- Department of Economics, Business and Statistics, Università degli Studi di Palermo Viale delle Scienze, Building 13, Palermo, Italy
| | - Luca Altamore
- Department of Agricultural, Food and Forest Sciences, Università degli Studi di Palermo, Viale delle Scienze, Building 4, Palermo, Italy
| | - Pietro Columba
- Department of Agricultural, Food and Forest Sciences, Università degli Studi di Palermo, Viale delle Scienze, Building 4, Palermo, Italy
| | - Marzia Ingrassia
- Department of Agricultural, Food and Forest Sciences, Università degli Studi di Palermo, Viale delle Scienze, Building 4, Palermo, Italy
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Hanemaayer R, Anderson K, Haines J, Lickers KR, Lickers Xavier A, Gordon K, Tait Neufeld H. Exploring the Perceptions of and Experiences with Traditional Foods among First Nations Female Youth: A Participatory Photovoice Study. Int J Environ Res Public Health 2020; 17:E2214. [PMID: 32224950 DOI: 10.3390/ijerph17072214] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/28/2020] [Revised: 03/20/2020] [Accepted: 03/23/2020] [Indexed: 11/16/2022]
Abstract
Traditional foods contribute to the health and well-being of Indigenous Peoples. Many Indigenous Peoples within Canada have expressed a desire to consume more traditional foods; however, there are a number of barriers to doing so. Southern and urban communities face unique challenges associated with traditional food consumption. To address these concerns and build on community interests in a Haudenosaunee community in Southern Ontario, a participatory research project was initiated. This community-based study utilized Photovoice methodology to explore the perceptions of and experiences with traditional foods among local youth. Participants ranging in age from 15-22 (n = 5) took photos of their local food environments, including locations where foods were acquired, consumed, prepared, or shared during two seasons of the year. Semi-structured interviews were conducted to collect participants' stories behind 8-10 self-selected images. A thematic analysis was subsequently utilized to identify patterns and themes illustrated by the photos and interview content. The youth conveyed contextual understandings of traditional foods and a preference for these items, despite their limited consumption, preparation or harvesting of these foods. The youth also identified the important influence of families and communities on their individual perceptions and experiences with traditional foods. Recommendations to reduce barriers to traditional food choices among youth are made.
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Sarkar D, Walker-Swaney J, Shetty K. Food Diversity and Indigenous Food Systems to Combat Diet-Linked Chronic Diseases. Curr Dev Nutr 2020; 4:3-11. [PMID: 32258994 PMCID: PMC7101483 DOI: 10.1093/cdn/nzz099] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2019] [Revised: 06/06/2019] [Accepted: 08/14/2019] [Indexed: 11/16/2022] Open
Abstract
Improving food and nutritional diversity based on the diversity of traditional plant-based foods is an important dietary strategy to address the challenges of rapidly emerging diet- and lifestyle-linked noncommunicable chronic diseases (NCDs) of indigenous communities worldwide. Restoration of native ecosystems, revival of traditional food crop cultivation, and revival of traditional knowledge of food preparation, processing, and preservation are important steps to build dietary support strategies against an NCD epidemic of contemporary indigenous communities. Recent studies have indicated that many traditional plant-based foods of Native Americans provide a rich source of human health-relevant bioactive compounds with diverse health benefits. Based on this rationale of health benefits of traditional plant-based foods, the objective of this review is to present a state-of-the-art comprehensive framework for ecologically and culturally relevant sustainable strategies to restore and integrate the traditional plant food diversity of Native Americans to address the NCD challenges of indigenous and wider nonindigenous communities worldwide.
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Affiliation(s)
| | | | - Kalidas Shetty
- Global Institute of Food Security and International Agriculture, North Dakota State University, Fargo, ND, USA
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Ratelle M, Laird M, Majowicz S, Skinner K, Swanson H, Laird B. Design of a human biomonitoring community-based project in the Northwest Territories Mackenzie Valley, Canada, to investigate the links between nutrition, contaminants and country foods. Int J Circumpolar Health 2019; 77:1510714. [PMID: 30157724 PMCID: PMC6116701 DOI: 10.1080/22423982.2018.1510714] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/04/2022] Open
Abstract
Community-based projects place emphasis on a collaborative approach and facilitate research among Indigenous populations regarding local issues and challenges, such as traditional foods consumption, climate change and health safety. Country foods (locally harvested fish, game birds, land animals and plants), which contribute to improved food security, can also be a primary route of contaminant exposure among populations in remote regions. A community-based project was launched in the Dehcho and Sahtù regions of the Northwest Territories (Canada) to: 1) assess contaminants exposure and nutrition status; 2) investigate the role of country food on nutrient and contaminant levels and 3) understand the determinants of message perception on this issue. Consultation with community members, leadership, local partners and researchers was essential to refine the design of the project and implement it in a culturally relevant way. This article details the design of a community-based biomonitoring study that investigates country food use, contaminant exposure and nutritional status in Canadian subarctic First Nations in the Dehcho and Sahtù regions. Results will support environmental health policies in the future for these communities. The project was designed to explore the risks and benefits of country foods and to inform the development of public health strategies.
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Affiliation(s)
- Mylene Ratelle
- a School of Public Health and Health Systems , University of Waterloo , Waterloo , Canada
| | - Matthew Laird
- a School of Public Health and Health Systems , University of Waterloo , Waterloo , Canada
| | - Shannon Majowicz
- a School of Public Health and Health Systems , University of Waterloo , Waterloo , Canada
| | - Kelly Skinner
- a School of Public Health and Health Systems , University of Waterloo , Waterloo , Canada
| | - Heidi Swanson
- b Department of Biology , University of Waterloo , Waterloo , Canada
| | - Brian Laird
- a School of Public Health and Health Systems , University of Waterloo , Waterloo , Canada
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Walch A, Loring P, Johnson R, Tholl M, Bersamin A. Traditional Food Practices, Attitudes, and Beliefs in Urban Alaska Native Women Receiving WIC Assistance. J Nutr Educ Behav 2019; 51:318-325. [PMID: 30409694 PMCID: PMC8731265 DOI: 10.1016/j.jneb.2018.09.003] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/13/2018] [Revised: 09/07/2018] [Accepted: 09/09/2018] [Indexed: 06/08/2023]
Abstract
OBJECTIVE To identify practices, attitudes, and beliefs associated with intake of traditional foods among Alaska Native women. DESIGN Cross-sectional study that measured traditional food intake; participation in food-sharing networks; presence of a hunter or fisherman in the home; the preference, healthfulness, and economic value of traditional foods; and financial barriers to obtaining these foods. PARTICIPANTS Purposive sample of 71 low-income Alaska Native women receiving Special Supplemental Nutrition Program for Women, Infants, and Children (WIC) assistance in Anchorage, AK. ANALYSIS Bivariate and multivariate regression analyses. RESULTS Traditional foods contributed 4% of total daily calories. Given a choice, 63% of participants indicated that they would prefer half or more of the foods they ate to be traditional (ie, not store-bought). The majority of participants (64%) believed that traditional foods were healthier than store-bought foods. Of all participants, 72% relied on food-sharing networks for traditional foods; only 21% acquired traditional foods themselves. Participants who ate more traditional foods preferred traditional foods (B = .011 P = .02). IMPLICATIONS FOR RESEARCH AND PRACTICE Traditional food intake was low and findings suggested that Alaska Native women living in an urban setting prefer to consume more but are unable to do so. Future research might examine the effect of enhancing social networks and implementing policies that support traditional food intake.
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Affiliation(s)
- Amanda Walch
- Dietetics and Nutrition Department, University of Alaska Anchorage, Anchorage, AK
| | - Philip Loring
- Department of Geography, Environment, and Geomatics, University of Guelph, Ontario, Canada
| | - Rhonda Johnson
- Department of Health Sciences, University of Alaska Anchorage, Anchorage, AK
| | - Melissa Tholl
- Dietetics and Nutrition Department, University of Alaska Anchorage, Anchorage, AK
| | - Andrea Bersamin
- Center for Alaska Native Health Research and Institute of Arctic Biology, University of Alaska Fairbanks, Fairbanks, AK.
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Albuquerque TG, Oliveira MBP, Costa HS. 25 years of European Union (EU) quality schemes for agricultural products and foodstuffs across EU Member States. J Sci Food Agric 2018; 98:2475-2489. [PMID: 29210465 DOI: 10.1002/jsfa.8811] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/03/2017] [Revised: 11/26/2017] [Accepted: 11/30/2017] [Indexed: 06/07/2023]
Abstract
Consumers are increasingly turning their attention to the quality and origin of products that they consume. European Union (EU) quality schemes are associated with a label, which was introduced to allow consumers to perform an informed choice and to protect producers from unfair practices. This present study provides an overview of the last 25 years of EU quality schemes [Protected Designations of Origin (PDO), Protected Geographical Indications (PGI) and Traditional Specialities Guaranteed (TSG)] on agricultural products and foodstuffs across the 28 EU Member States. According to the results, it was possible to conclude that Southern European countries have the highest number of registered products. The most used EU quality scheme is PGI, followed by PDO. Concerning the analysis of the evolution in the last 25 years, the number of registered products among EU Member States has increased significantly. The fruit, vegetables and cereals (fresh or processed) category is the one that accounts for the highest percentage (26.8%) of registered products, followed by cheeses and meat products (cooked, salted, smoked) categories, with 17.2% and 13.5%, respectively. Further investigations should address consumer preferences, knowledge and attitudes, especially Northern European countries with a lower number of registered products. Moreover, the investigation and registration of products should be encouraged among all EU Member States to allow the maintenance of important elements of the history, culture and heritage of the local areas, regions and countries. © 2017 Society of Chemical Industry.
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Affiliation(s)
- Tânia G Albuquerque
- Department of Food and Nutrition, National Institute of Health Dr Ricardo Jorge, IP, Lisbon, Portugal
- REQUIMTE/Faculdade de Farmácia da Universidade do Porto, Porto, Portugal
| | | | - Helena S Costa
- Department of Food and Nutrition, National Institute of Health Dr Ricardo Jorge, IP, Lisbon, Portugal
- REQUIMTE/Faculdade de Farmácia da Universidade do Porto, Porto, Portugal
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Mansuri S, Badawi A, Kayaniyil S, Cole DE, Harris SB, Mamakeesick M, Wolever T, Gittelsohn J, Maguire JL, Connelly PW, Zinman B, Hanley AJ. Traditional foods and 25(OH)D concentrations in a subarctic First Nations community. Int J Circumpolar Health 2017; 75:31956. [PMID: 28156417 PMCID: PMC5035507 DOI: 10.3402/ijch.v75.31956] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022] Open
Abstract
Background Sub-optimal vitamin D status is common worldwide and the condition may be associated with increased risk for various chronic diseases. In particular, low vitamin D status is highly prevalent in indigenous communities in Canada, although limited data are available on the determinants of serum 25-hydroxyvitamin D (25(OH)D) concentrations in this population. The relationship between traditional food consumption and vitamin D status has not been well documented. Objective To investigate the determinants of serum 25(OH)D status in a First Nations community in Ontario, Canada, with a focus on the role of traditional food consumption and activities. Methods A cross-sectional analysis was conducted within the Sandy Lake Health and Diabetes Project (2003–2005). A total of 445 participants (>12 years of age) were assessed for serum 25(OH)D status, anthropometric and lifestyle variables, including traditional and non-traditional dietary practices and activities. Diet patterns were identified using factor analysis, and multivariate linear regression analysis was used to analyse the determinants of 25(OH)D concentrations. Results Mean serum 25(OH)D concentrations were 22.1 nmol/L (16.9, 29.9 nmol/L) in men and 20.5 nmol/L (16.0, 27.3 nmol/L) in women. Multivariate determinants of higher serum 25(OH)D included higher consumption of traditional and healthier market foods, higher wild fish consumption, male gender, spring/summer season of blood collection and more frequent physical activity. Significant negative determinants included hours of TV/day, higher BMI and higher consumption of unhealthy market foods. Conclusions Traditional food consumption contributed independently to higher 25(OH)D concentrations in a First Nations community with a high prevalence of sub-optimal vitamin D status.
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Affiliation(s)
- Sudaba Mansuri
- a Department of Nutritional Sciences University of Toronto , Toronto , ON , Canada
| | - Alaa Badawi
- b Office of Biotechnology Genomics and Population Health, Public Health Agency of Canada , Toronto , ON , Canada
| | - Sheena Kayaniyil
- a Department of Nutritional Sciences University of Toronto , Toronto , ON , Canada
| | - David E Cole
- c Sunnybrook Research Institute Sunnybrook Health Sciences Centre , Toronto , ON , Canada
| | - Stewart B Harris
- d Center for Studies in Family Medicine Schulich School of Medicine and Dentistry, University of Western Ontario , London , ON , Canada
| | - Mary Mamakeesick
- e Sandy Lake Health and Diabetes Project Sandy Lake , ON , Canada
| | - Thomas Wolever
- a Department of Nutritional Sciences University of Toronto , Toronto , ON , Canada
| | - Joel Gittelsohn
- f Johns Hopkins Bloomberg School of Public Health Johns Hopkins University , Baltimore , MD , USA
| | - Jonathon L Maguire
- g Li Ka Shing Knowledge Institute of St. Michael's Hospital , Toronto , ON , Canada
| | - Philip W Connelly
- g Li Ka Shing Knowledge Institute of St. Michael's Hospital , Toronto , ON , Canada
| | - Bernard Zinman
- h Lunenfeld-Tanenbaum Research Institute Mount Sinai Hospital , Toronto , ON , Canada
| | - Anthony J Hanley
- a Department of Nutritional Sciences University of Toronto , Toronto , ON , Canada
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Rankoana SA. Subsistence Food Production Practices: An Approach to Food Security and Good Health. Int J Environ Res Public Health 2017; 14:ijerph14101184. [PMID: 28981478 PMCID: PMC5664685 DOI: 10.3390/ijerph14101184] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 08/11/2017] [Revised: 09/26/2017] [Accepted: 10/01/2017] [Indexed: 11/16/2022]
Abstract
Food security is a prerequisite for health. Availability and accessibility of food in rural areas is mainly achieved through subsistence production in which community members use local practices to produce and preserve food. Subsistence food production ensures self-sufficiency and reduction of poverty and hunger. The main emphasis with the present study is examining subsistence farming and collection of edible plant materials to fulfill dietary requirements, thereby ensuring food security and good health. Data collected from a purposive sample show that subsistence crops produced in the home-gardens and fields, and those collected from the wild, are sources of grain, vegetables and legumes. Sources of grain and legumes are produced in the home-gardens and fields, whereas vegetables sources are mostly collected in the wild and fewer in the home-gardens. These food sources have perceived health potential in child and maternal care of primary health care.
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Affiliation(s)
- Sejabaledi A Rankoana
- Department of Sociology and Anthropology, University of Limpopo, Private Bag x 1106, Sovenga 0727, South Africa.
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Mattei J, Sotos-Prieto M, Bigornia SJ, Noel SE, Tucker KL. The Mediterranean Diet Score Is More Strongly Associated with Favorable Cardiometabolic Risk Factors over 2 Years Than Other Diet Quality Indexes in Puerto Rican Adults. J Nutr 2017; 147:661-669. [PMID: 28275099 PMCID: PMC5368589 DOI: 10.3945/jn.116.245431] [Citation(s) in RCA: 47] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2016] [Revised: 12/22/2016] [Accepted: 02/07/2017] [Indexed: 01/04/2023] Open
Abstract
Background: Multiple diet quality scores have been used to evaluate adherence to specific dietary recommendations or to consumption of healthful foods and nutrients. It remains unknown which score can more strongly predict longitudinal changes in cardiometabolic risk factors.Objective: We aimed to determine associations of 5 diet quality scores [AHA diet score (AHA-DS), Dietary Approaches to Stop Hypertension (DASH), Healthy Eating Index (HEI)-2005, Mediterranean diet score (MeDS), and Alternative Healthy Eating Index (AHEI)] with 2-y changes in cardiometabolic risk factors in adults 45-75 y old.Methods: Data from the Boston Puerto Rican Health Study were analyzed (n = 1194). Diet quality scores were calculated from a baseline-validated food-frequency questionnaire. Multivariable-adjusted, repeated-subjects, mixed-effects models, adjusted for baseline measures, estimated associations between each z score and 14 individual cardiometabolic factors measured at 2 y.Results: MeDS was significantly associated with lower 2-y waist circumference (β coefficient ± SE: -0.52 ± 0.26, P = 0.048); body mass index (BMI; -0.23 ± 0.08, P = 0.005); log-insulin (-0.06 ± 0.02, P = 0.005); log-homeostasis model assessment of insulin resistance (HOMA-IR; -0.05 ± 0.02, P = 0.030), and log-C-reactive protein (-0.13 ± 0.03, P = 0.0002). Similar but weaker associations were observed for the AHEI with BMI, insulin, and HOMA-IR. The AHA-DS was inversely associated with BMI (-0.17 ± 0.08, P = 0.033). Neither the HEI-2005 nor DASH was significantly associated with any variable. Traditional Puerto Rican foods consumed by individuals with high MeDSs included vegetables and meats in homemade soups, orange juice, oatmeal, beans and legumes, fish, whole milk, corn oil, and beer.Conclusions: The MeDS comprises food components and scores associated with a favorable cardiometabolic profile over 2 y in Puerto Rican adults. An overall healthy diet may be particularly beneficial for maintaining a lower BMI. These results can help identify suitable measures of diet quality in epidemiologic studies and craft meaningful nutritional messages and dietary recommendations for the intended population. This study was registered at clinicaltrials.gov as NCT01231958.
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Affiliation(s)
- Josiemer Mattei
- Department of Nutrition, Harvard T.H. Chan School of Public Health, Boston, MA;
| | - Mercedes Sotos-Prieto
- Department of Nutrition, Harvard T.H. Chan School of Public Health, Boston, MA;,Department of Food and Nutrition Science, School of Applied Health Sciences and Wellness, Ohio University, Columbus, OH; and
| | - Sherman J Bigornia
- Department of Biomedical and Nutritional Sciences, University of Massachusetts, Lowell, MA
| | - Sabrina E Noel
- Department of Biomedical and Nutritional Sciences, University of Massachusetts, Lowell, MA
| | - Katherine L Tucker
- Department of Biomedical and Nutritional Sciences, University of Massachusetts, Lowell, MA
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McAuley C, Dersch A, Kates LN, Sowan DR, Ollson CA. Improving Risk Assessment Calculations for Traditional Foods Through Collaborative Research with First Nations Communities. Risk Anal 2016; 36:2195-2207. [PMID: 26856254 DOI: 10.1111/risa.12578] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/05/2023]
Abstract
As industrial development is increasing near northern Canadian communities, human health risk assessments (HHRA) are conducted to assess the predicted magnitude of impacts of chemical emissions on human health. One exposure pathway assessed for First Nations communities is the consumption of traditional plants, such as muskeg tea (Labrador tea) (Ledum/Rhododendron groenlandicum) and mint (Mentha arvensis). These plants are used to make tea and are not typically consumed in their raw form. Traditional practices were used to harvest muskeg tea leaves and mint leaves by two First Nations communities in northern Alberta, Canada. Under the direction of community elders, community youth collected and dried plants to make tea. Soil, plant, and tea decoction samples were analyzed for inorganic elements using inductively coupled plasma-mass spectrometry. Concentrations of inorganic elements in the tea decoctions were orders of magnitude lower than in the vegetation (e.g., manganese 0.107 mg/L in tea, 753 mg/kg in leaves). For barium, the practice of assessing ingestion of raw vegetation would have resulted in a hazard quotient (HQ) greater than the benchmark of 0.2. Using measured tea concentrations it was determined that exposure would result in risk estimates orders of magnitude below the HQ benchmark of 0.2 (HQ = 0.0049 and 0.017 for muskeg and mint tea, respectively). An HHRA calculating exposure to tea vegetation through direct ingestion of the leaves may overestimate risk. The results emphasize that food preparation methods must be considered when conducting an HHRA. This study illustrates how collaboration between Western scientists and First Nations communities can add greater clarity to risk assessments.
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Affiliation(s)
- Claire McAuley
- Intrinsik Environmental Sciences Inc, Calgary, Alberta, Canada
| | - Ave Dersch
- Moccasin Flower Consulting Inc, Slave Lake, Alberta, Canada
| | - Lisa N Kates
- Intrinsik Environmental Sciences Inc, Calgary, Alberta, Canada
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Laberge Gaudin V, Receveur O, Girard F, Potvin L. Facilitators and Barriers to Traditional Food Consumption in the Cree Community of Mistissini, Northern Quebec. Ecol Food Nutr 2016; 54:663-92. [PMID: 26517308 DOI: 10.1080/03670244.2015.1072815] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
To identify barriers to traditional food consumption and factors that facilitate it among the Cree community of Mistissini, a series of four focus groups was conducted with a total of twenty-three people. Two ecological models were created, one for facilitating factors and a second for obstacles, illustrating the role of numerous interconnected influences of traditional food consumption. Environmental impact project, laws and regulation, local businesses, traditional knowledge, youth influence, employment status, and nonconvenience of traditional food were named among numerous factors influencing traditional food consumption. The findings of this study can be used by political and public health organizations to promote traditional food where more emphasis should be invested in community and environmental strategies.
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Affiliation(s)
- Véronique Laberge Gaudin
- a Department of Public Health , Cree Board of Health and Social Services of James Bay , Mistissini , Canada
| | - Olivier Receveur
- b Department of Nutrition , Université de Montréal , Montreal , Canada
| | - Félix Girard
- c Department of Oral Health , Université de Montréal , Montreal , Canada
| | - Louise Potvin
- d School of Public Health , Université de Montréal , Montreal , Canada
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Collings P, Marten MG, Pearce T, Young AG. Country food sharing networks, household structure, and implications for understanding food insecurity in Arctic Canada. Ecol Food Nutr 2015; 55:30-49. [PMID: 26595315 DOI: 10.1080/03670244.2015.1072812] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
We examine the cultural context of food insecurity among Inuit in Ulukhaktok, Northwest Territories, Canada. An analysis of the social network of country food exchanges among 122 households in the settlement reveals that a household's betweenness centrality-a measure of brokerage-in the country food network is predicted by the age of the household. The households of married couples were better positioned within the sharing network than were the households of single females or single males. Households with an active hunter or elder were also better positioned in the network. The households of single men and women appear to experience limited access to country food, a considerable problem given the increasing number of single-adult households over time. We conclude that the differences between how single women and single men experience constrained access to country foods may partially account for previous findings that single women in arctic settlements appear to be at particular risk for food insecurity.
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Affiliation(s)
- Peter Collings
- a Department of Anthropology , University of Florida , Florida , USA
| | - Meredith G Marten
- a Department of Anthropology , University of Florida , Florida , USA
| | - Tristan Pearce
- b University of the Sunshine Coast , Sippy Downs , Australia
| | - Alyson G Young
- c Department of Anthropology , University of Florida , Florida , USA
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Sarmento A, Barros L, Fernandes Â, Carvalho AM, Ferreira ICFR. Valorization of traditional foods: nutritional and bioactive properties of Cicer arietinum L. and Lathyrus sativus L. pulses. J Sci Food Agric 2015; 95:179-185. [PMID: 24752412 DOI: 10.1002/jsfa.6702] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/27/2014] [Revised: 03/26/2014] [Accepted: 04/15/2014] [Indexed: 06/03/2023]
Abstract
BACKGROUND The use of traditional foods can enrich our diet, perpetuating important elements of local knowledge and cultural inheritance. Raw, soaked and cooked samples of two Fabaceae species (Cicer arietinum L. and Lathyrus sativus L.) were characterized regarding nutritional and bioactive properties. RESULTS L. sativus gave the highest carbohydrate, protein, ash, saturated fatty acid and polyunsaturated fatty acid content, and lowest fat and energy value. Furthermore, it also showed the highest concentration of flavonoids and antioxidant activity. Cicer arietinum gave the highest concentration of sugars, organic acids and tocopherols. The soaking process did not significantly affect macronutrients, but cooking (boiling) decreased protein, ash, sugars and organic acids, and increased carbohydrates, fat, tocopherols, bioactive compounds and antioxidant activity. No differences were obtained for fatty acid composition. CONCLUSION The present study highlights the nutritional profile and bioactive properties of these agricultural varieties of C. arietinum and L. sativus pulses, and valorizes their traditional consumption and the use in modern diets.
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Affiliation(s)
- Alzira Sarmento
- Mountain Research Centre (CIMO), ESA, Polytechnic Institute of Bragança, 5301-855, Bragança, Portugal
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Gaudin VL, Receveur O, Walz L, Girard F, Potvin L. A mixed methods inquiry into the determinants of traditional food consumption among three Cree communities of Eeyou Istchee from an ecological perspective. Int J Circumpolar Health 2014; 73:24918. [PMID: 25466760 PMCID: PMC4247392 DOI: 10.3402/ijch.v73.24918] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2014] [Revised: 10/09/2014] [Accepted: 10/17/2014] [Indexed: 11/14/2022] Open
Abstract
BACKGROUND The Aboriginal nations of Canada have higher incidences of chronic diseases, coinciding with profound changes in their environment, lifestyle and diet. Traditional foods can protect against the risks of chronic disease. However, their consumption is in decline, and little is known about the complex mechanisms underlying this trend. OBJECTIVE To identify the factors involved in traditional food consumption by Cree Aboriginal people living in 3 communities in northern Quebec, Canada. Design. A mixed methods explanatory design, including focus group interviews to interpret the results of logistic regression. METHODS This study includes a secondary data analysis of a cross-sectional survey of 3 Cree communities (n=374) and 4 focus group interviews (n=23). In the first, quantitative phase of the study, data were collected using a food-frequency questionnaire along with a structured questionnaire. Subsequently, the focus group interviews helped explain and build on the results of logistic regressions. RESULTS People who consume traditional food 3 days or more weekly were more likely to be 40 years old and over, to walk 30 minutes or more per day, not to have completed their schooling, to live in Mistissini and to be a hunter (p<0.05 for all comparisons). The focus group participants provided explanations for the quantitative analysis results or completed them. For example, although no statistical association was found, focus group participants believed that employment acts as both a facilitator and a barrier to traditional food consumption, rendering the effect undetectable. In addition, focus group participants suggested that traditional food consumption is the result of multiple interconnected influences, including individual, family, community and environmental influences, rather than a single factor. CONCLUSION This study sheds light on a number of factors that are unique to traditional foods, factors that have been understudied to date. Efforts to promote and maintain traditional food consumption could improve the overall health and wellbeing of Cree communities.
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Affiliation(s)
- Véronique Laberge Gaudin
- Public Health Department, Cree Board of Health and Social Services of James Bay, Mistissini, QC, Canada; Department of Social and Preventative Medicine, Faculty of Medicine, Université de Montréal, Montreal, QC, Canada
| | - Olivier Receveur
- Department of Nutrition, Faculty of Medicine, Université de Montréal, Montreal, QC, Canada
| | - Leah Walz
- Department of Social and Preventative Medicine, Faculty of Medicine, Université de Montréal, Montreal, QC, Canada
| | - Félix Girard
- Department of Oral Health, Faculty of Dentistry, Université de Montréal, Montreal, QC, Canada;
| | - Louise Potvin
- Department of Social and Preventative Medicine, Faculty of Medicine, Université de Montréal, Montreal, QC, Canada
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Steyn NP, Mchiza Z, Hill J, Davids YD, Venter I, Hinrichsen E, Opperman M, Rumbelow J, Jacobs P. Nutritional contribution of street foods to the diet of people in developing countries: a systematic review. Public Health Nutr 2014; 17:1363-74. [PMID: 23680029 PMCID: PMC10282211 DOI: 10.1017/s1368980013001158] [Citation(s) in RCA: 81] [Impact Index Per Article: 8.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2012] [Revised: 02/28/2013] [Accepted: 02/28/2013] [Indexed: 11/05/2022]
Abstract
OBJECTIVE To review studies examining the nutritional value of street foods and their contribution to the diet of consumers in developing countries. DESIGN The electronic databases PubMed/MEDLINE, Web of Science, Cochrane Library, Proquest Health and Science Direct were searched for articles on street foods in developing countries that included findings on nutritional value. RESULTS From a total of 639 articles, twenty-three studies were retained since they met the inclusion criteria. In summary, daily energy intake from street foods in adults ranged from 13 % to 50 % of energy and in children from 13 % to 40 % of energy. Although the amounts differed from place to place, even at the lowest values of the percentage of energy intake range, energy from street foods made a significant contribution to the diet. Furthermore, the majority of studies suggest that street foods contributed significantly to the daily intake of protein, often at 50 % of the RDA. The data on fat and carbohydrate intakes are of some concern because of the assumed high contribution of street foods to the total intakes of fat, trans-fat, salt and sugar in numerous studies and their possible role in the development of obesity and non-communicable diseases. Few studies have provided data on the intake of micronutrients, but these tended to be high for Fe and vitamin A while low for Ca and thiamin. CONCLUSIONS Street foods make a significant contribution to energy and protein intakes of people in developing countries and their use should be encouraged if they are healthy traditional foods.
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Affiliation(s)
- Nelia Patricia Steyn
- Centre for the Study of Social and Environmental Determinants of Nutrition, Population Health, Health Systems and Innovation, Human Sciences Research Council, PO Bag X9182, Cape Town 8000, South Africa
| | - Zandile Mchiza
- Chronic Diseases of Lifestyle Unit, Medical Research Council, Cape Town, South Africa
| | - Jillian Hill
- Chronic Diseases of Lifestyle Unit, Medical Research Council, Cape Town, South Africa
| | - Yul Derek Davids
- Democracy, Governance and Service Delivery, Human Sciences Research Council, Cape Town, South Africa
| | - Irma Venter
- Department of Agricultural and Food Sciences, Faculty of Applied Sciences, Cape Peninsula University of Technology, Cape Town, South Africa
| | - Enid Hinrichsen
- Department of Agricultural and Food Sciences, Faculty of Applied Sciences, Cape Peninsula University of Technology, Cape Town, South Africa
| | - Maretha Opperman
- Functional Foods Research Unit, Cape Peninsula University of Technology, Bellville, South Africa
| | - Julien Rumbelow
- Centre for Science, Technology and Innovation Indicators (CeSTII), Human Sciences Research Council, Cape Town, South Africa
| | - Peter Jacobs
- Economic Performance and Development, Human Sciences Research Council, Cape Town, South Africa
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Dilis V, Vasilopoulou E, Alexieva I, Boyko N, Bondrea A, Fedosov S, Hayran O, Jorjadze M, Karpenko D, Costa HS, Finglas P, Trichopoulou A. Definition and documentation of traditional foods of the Black Sea Area Countries: potential nutrition claims. J Sci Food Agric 2013; 93:3473-3477. [PMID: 23712943 DOI: 10.1002/jsfa.6238] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/23/2013] [Revised: 04/18/2013] [Accepted: 05/24/2013] [Indexed: 06/02/2023]
Abstract
BACKGROUND Nutrition and health claims are permitted in foods marketed in the European Union under Regulation 1924/2006. Quality products such as traditional foods might benefit from this act, as it can highlight their nutritional richness. In this study the nutritional content of 33 traditional foods from the Black Sea Area Countries was evaluated against the thresholds of the Regulation for nutrition claims. RESULTS Most of the foods were eligible to bear several nutrition claims, mostly related to their fat, sugar, fiber and sodium content. The average number of claims per traditional food was two, with a range between zero and nine. Overall, about 72 nutrition claims were potentially relevant for the 33 traditional foods studied. Foods linked with the most claims were nuts and seeds. CONCLUSION The inclusion of traditional foods under this standardized European scheme could be an efficient way to highlight their possible beneficial nutritional properties. The production and marketing of traditional foods could be of benefit to both the health of consumers and the economic viability of producers, especially small- and medium-size enterprises.
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Costa HS, Albuquerque TG, Sanches-Silva A, Vasilopoulou E, Trichopoulou A, D'Antuono LF, Alexieva I, Boyko N, Costea C, Fedosova K, Hayran O, Karpenko D, Kilasonia Z, Finglas P. New nutritional composition data on selected traditional foods consumed in Black Sea Area countries. J Sci Food Agric 2013; 93:3524-3534. [PMID: 23744747 DOI: 10.1002/jsfa.6192] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/18/2013] [Revised: 04/04/2013] [Accepted: 04/23/2013] [Indexed: 06/02/2023]
Abstract
BACKGROUND Traditional foods are an important part of the culture, history, identity and heritage of a region or country and are key elements in dietary patterns. In most countries there is limited information on the nutritional composition of such foods and therefore there is a need to investigate, register and promote traditional foods. One of the aims within the 'Sustainable exploitation of bioactive components from the Black Sea Area traditional foods' (BaSeFood) project is to generate for the first time new data on the nutritional composition of traditional foods from six Black Sea Area countries to promote their sustainable development and exploitation. RESULTS Thirty-three traditional foods were analysed in an accredited laboratory to determine their nutritional composition, and the data were fully documented. The nutrient content varied widely because of the nature and variety of the analysed foods. The energy content ranged between 4 kcal per 100 g for kvass southern and 900 kcal per 100 g for mustard oil, with the exception of the analysed teas, which did not contribute to energy intake. CONCLUSION The use of a common methodology for the study of traditional foods will enable countries to further investigate these foods. Moreover, a new nutritional knowledge base of traditional foods from Black Sea Area countries will contribute to promote local biodiversity and sustainable diets by maintaining healthy dietary patterns within local cultures.
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Affiliation(s)
- Helena S Costa
- Department of Food and Nutrition, National Institute of Health Dr. Ricardo Jorge, I.P., Av. Padre Cruz, 1649-016, Lisbon, Portugal
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Sanches-Silva A, Albuquerque TG, Finglas P, Ribeiro T, Valente A, Vasilopoulou E, Trichopoulou A, Alexieva I, Boyko N, Costea CE, Hayran O, Jorjadze M, Kaprelyants L, Karpenko D, D'Antuono LF, Costa HS. Carotenoids, vitamins (A, B2, C and E) and total folate of traditional foods from Black Sea Area countries. J Sci Food Agric 2013; 93:3545-3557. [PMID: 23722967 DOI: 10.1002/jsfa.6243] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/22/2013] [Revised: 05/17/2013] [Accepted: 05/30/2013] [Indexed: 05/27/2023]
Abstract
BACKGROUND Carotenoids, vitamins (A, B2, C and E) and total folate are related to health promotion. However, there are still many food matrices for which the content of these compounds is not available. In order to fill this gap, traditional foods from Black Sea Area countries (BSAC) were analysed in order to investigate their potential health benefits. RESULTS The most abundant carotenoid was β-carotene. Plum jam was the sample with the highest β-carotene content (608 µg 100 g(-1) edible portion). The group of vegetables and vegetable-based foods contributed most to β-carotene content. Evergreen cherry laurel presented the highest l-ascorbic acid content (29.9 mg 100 g(-1) edible portion), while the highest riboflavin and total folate contents were found for roasted sunflower seeds. Approximately 61% of the analysed samples showed quantifiable amounts of α-tocopherol but did not contain retinol. CONCLUSION Despite the great variability in the content of carotenoids, vitamins and total folate, most of the analysed traditional foods from BSAC can be considered good sources of these compounds. Therefore, owing to their putative health benefits, the consumption of those with higher contents of these compounds should be encouraged and promoted.
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Affiliation(s)
- Ana Sanches-Silva
- Department of Food and Nutrition, National Institute of Health Dr Ricardo Jorge, IP, Lisbon, Portugal
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Danesi F, Pasini F, Caboni MF, D'Antuono LF, Bordoni A. Traditional foods for health: screening of the antioxidant capacity and phenolic content of selected Black Sea area local foods. J Sci Food Agric 2013; 93:3595-3603. [PMID: 23929456 DOI: 10.1002/jsfa.6339] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/18/2013] [Revised: 07/29/2013] [Accepted: 08/08/2013] [Indexed: 06/02/2023]
Abstract
BACKGROUND The nutritional characteristics of the Black Sea area (BSA) traditional foods are almost unknown, and they could be interesting sources of antioxidant compounds. In this study, carried out within the BaSeFood project, the in vitro total antioxidant capacity (TAC) and phenolic content of 39 BSA traditional foods were determined using different assays. RESULTS An ample range of TAC and phenolics content was detected in the examined foods that were ranked according to their scavenging activity expressed per weight unit and per serving size. Based on serving size, the highest TAC was in the order blueberries > nettle soup > sunflower seeds, and the fruits/fruit-based foods group was the one having the highest activity. Correlation analysis evidenced that the TAC is highly dependent on total phenolic content, while hydroxycinnamic acids and compounds having o-diphenolic structure did not show specific prominent effects. Finally, correlations between the two methods used for measuring the TAC suggest that they are both suitable in a wide range of foods. CONCLUSION Our data represent the first contribution to further research on the health effects of BSA traditional foods. This could enhance the interest of consumers, with potential benefits to stakeholders at all levels of the production chain.
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Affiliation(s)
- Francesca Danesi
- Department of Agri-Food Sciences and Technologies, University of Bologna, 47521, Cesena, (FC), Italy
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Albuquerque TG, Costa HS, Sanches-Silva A, Santos M, Trichopoulou A, D'Antuono F, Alexieva I, Boyko N, Costea C, Fedosova K, Karpenko D, Kilasonia Z, Koçaoglu B, Finglas P. Traditional foods from the Black Sea region as a potential source of minerals. J Sci Food Agric 2013; 93:3535-3544. [PMID: 23576188 DOI: 10.1002/jsfa.6164] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/18/2013] [Revised: 03/22/2013] [Accepted: 04/09/2013] [Indexed: 06/02/2023]
Abstract
BACKGROUND In the past few years, minerals have assumed great importance in public health. As a consequence, considerable research has been carried out to better understand their physiological role and the health consequences of mineral-deficient diets, to establish criteria for defining the degree of public health severity of malnutrition, and to develop prevention and control strategies. In most countries, there is limited information on the mineral content of traditional foods, and consequently it is very difficult to estimate mineral intake across these countries. RESULTS Ten minerals were quantified in 33 traditional foods from Black Sea area countries. Our results indicate a considerable variability among the analysed traditional foods; nevertheless, the most abundant components were sodium (ranging from 40.0 to 619 mg 100 g(-1), for kvass southern and herbal dish, respectively), potassium (varied between 45.5 mg 100 g(-1) for millet ale and 938 mg 100 g(-1) for roasted sunflower seeds), and phosphorus (22.2 mg 100 g(-1) and 681 mg 100 g(-1) for sauerkraut and roasted sunflower seeds, respectively). CONCLUSION This is the first study that provides validated data on the mineral content for 33 traditional foods from Black Sea area countries, which is important in order to elucidate their role in the dietary pattern of populations and to preserve and promote these foods.
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MESH Headings
- Black Sea
- Calcium, Dietary/administration & dosage
- Calcium, Dietary/analysis
- Copper/administration & dosage
- Copper/analysis
- Culture
- Diet
- Food
- Health Promotion
- Iron, Dietary/administration & dosage
- Iron, Dietary/analysis
- Manganese/administration & dosage
- Manganese/analysis
- Micronutrients/administration & dosage
- Micronutrients/analysis
- Phosphorus, Dietary/administration & dosage
- Phosphorus, Dietary/analysis
- Potassium, Dietary/administration & dosage
- Potassium, Dietary/analysis
- Selenium/administration & dosage
- Selenium/analysis
- Sodium, Dietary/administration & dosage
- Sodium, Dietary/analysis
- Zinc/administration & dosage
- Zinc/analysis
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Affiliation(s)
- Tânia G Albuquerque
- Department of Food and Nutrition, National Institute of Health Dr. Ricardo Jorge, I.P., Av. Padre Cruz, 1649-016, Lisbon, Portugal; REQUIMTE/Faculdade de Farmácia da Universidade do Porto, R. Jorge Viterbo Ferreira 228, 4050-313, Porto, Portugal
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Woodcock ME, Hollands WJ, Konic-Ristic A, Glibetic M, Boyko N, Koçaoglu B, Kroon PA. Bioactive-rich extracts of persimmon, but not nettle, Sideritis, dill or kale, increase eNOS activation and NO bioavailability and decrease endothelin-1 secretion by human vascular endothelial cells. J Sci Food Agric 2013; 93:3574-3580. [PMID: 23744813 DOI: 10.1002/jsfa.6251] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/22/2013] [Revised: 04/22/2013] [Accepted: 06/06/2013] [Indexed: 06/02/2023]
Abstract
BACKGROUND There is increasing evidence that consumption of plant bioactives such as polyphenols and glucosinolates reduces cardiovascular disease risk and improves endothelial function. In the Black Sea area, a number of plants are consumed alone and as ingredients in traditional foods, and dill, nettle, kale, Sideritis and persimmon were identified as bioactive-rich traditional food plants. The present study investigated the effects of plant extracts on cellular markers of endothelial function (eNOS activation and expression and ET-1 secretion). RESULTS Treatment of human umbilical vein endothelial cells with persimmon extract significantly increased Akt and eNOS phosphorylation and nitric oxide metabolites and significantly decreased secretion of ET-1 to the media after 24 h compared with a vehicle control (all P < 0.01). None of the other plant extracts significantly altered any markers of endothelial function. CONCLUSION These findings suggest that persimmon fruit contains bioactives that can improve endothelial function via activation of eNOS and reduction in ET-1 secretion, but that dill, kale, Sideritis and nettle do not.
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Affiliation(s)
- Mark E Woodcock
- Institute of Food Research, Norwich Research Park, Norwich, NR4 7UA, UK
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D'Antuono LF. Traditional foods and food systems: a revision of concepts emerging from qualitative surveys on-site in the Black Sea area and Italy. J Sci Food Agric 2013; 93:3443-3454. [PMID: 23963881 DOI: 10.1002/jsfa.6354] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/19/2013] [Revised: 08/12/2013] [Accepted: 08/20/2013] [Indexed: 06/02/2023]
Abstract
BACKGROUND The European FP7 BaSeFood project included a traditional food study contextually analysing their function in local food systems to stimulate consumers' awareness and indicate co-existence options for different scale exploitation. Background concepts were (1) the available traditional foods definitions; (2) the theoretical background of food quality perceptions; and (3) the different levels of food functions. METHODS Field investigations were carried out by face-to-face in-depth qualitative interviews with local stakeholders, in the Black Sea region and Italy, on all aspects of traditional food production chains: raw materials, products, processes and perceptions. Critical and intercultural comparisons represented the basis of data analysis. RESULTS Eight hundred and thirty-nine foods were documented. The direct experience perception of traditional food value observed in local contexts is somewhat contrasting with the present European tendency to communicate traditional food nature through registration or proprietary standards. Traditional foods are generally a combination of energetic staples with other available ingredients; their intrinsic variability makes the definition of 'standard' recipes little more than an artefact of convenience; cross-country variations are determined by available ingredients, social conditions and nutritional needs. Commercial production requires some degree of raw material and process standardisation. New technologies and rules may stimulate traditional food evolution, but may also represent a barrier for local stakeholders. A trend to work within supply chains by local stakeholders was detected. Specific health promoting values were rarely perceived as a fundamental character. The stable inclusion of traditional food systems in present food supply chains requires a recovery of consumers' awareness of traditional food quality appreciation.
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Affiliation(s)
- L Filippo D'Antuono
- Department of Agri-Food Science and Technology, Food Science Campus Organisational Unit, Piazza Goidanich 60, University of Bologna, 47521, Cesena, (FC), Italy
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Friendship KA, Furgal CM. The role of Indigenous knowledge in environmental health risk management in Yukon, Canada. Int J Circumpolar Health 2012; 71:19003. [PMID: 22868192 PMCID: PMC3417550 DOI: 10.3402/ijch.v71i0.19003] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2012] [Revised: 06/04/2012] [Accepted: 06/05/2012] [Indexed: 12/02/2022] Open
Abstract
OBJECTIVES This project aimed to gain better understandings of northern Indigenous risk perception related to food safety and to identify the role that Indigenous knowledge (IK) plays in risk management processes to support more effective and culturally relevant benefit-risk (B-R) management strategies. STUDY DESIGN The project used an exploratory qualitative case study design to investigate the role and place of IK in the management of environmental contaminants exposure via consumption of traditional foods in Yukon First Nations (YFNs). METHODS Forty-one semi-directive interviews with Traditional Food Knowledge Holders and Health and Environment Decision-makers were conducted. A review and analysis of organizational documents related to past risk management events for the issue was conducted. Thematic content analysis was used to analyze transcripts and documents for key themes related to the research question. RESULTS There was a recognized need by all participants for better collaboration between scientists and YFN communities. YFNs have been involved in identifying and defining community concerns about past risk issues, setting a local context, and participating in communications strategies. Interviewees stressed the need to commit adequate time for building relationships, physically being in the community, and facilitating open communication. Conducting community-based projects was identified as critical for collaboration and for cooperative learning and management of these issues. CONCLUSIONS The perception of "effective" benefit-risk management is significantly influenced by the efforts made to include local communities in the process. A set of common guiding principles within a process that brings together people and knowledge systems may provide a more effective way forward in cross-cultural, multiple knowledge system contexts for complex benefit-risk issues than a prescriptive rigid framework.
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