1
|
Monien BH, Bergau N, Gauch F, Weikert C, Abraham K. Internal exposure to heat-induced food contaminants in omnivores, vegans and strict raw food eaters: biomarkers of exposure to acrylamide (hemoglobin adducts, urinary mercapturic acids) and new insights on its endogenous formation. Arch Toxicol 2024; 98:2889-2905. [PMID: 38819476 PMCID: PMC11324683 DOI: 10.1007/s00204-024-03798-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2024] [Accepted: 05/23/2024] [Indexed: 06/01/2024]
Abstract
The urinary mercapturic acids N-acetyl-S-(2-carbamoylethyl)-L-cysteine (AAMA) and N-acetyl-S-(2-carbamoyl-2-hydroxyethyl)-L-cysteine (GAMA) are short-term biomarkers of exposure from acrylamide and its metabolite glycidamide, respectively. The medium-term exposure to acrylamide and glycidamide is monitored by the adducts N-(2-carbamoylethyl)-Val (AA-Val) and N-(2-carbamoyl-2-hydroxyethyl)-Val (GA-Val) in hemoglobin (Hb), respectively. Three questions were addressed by application of these biomarkers in two diet studies including 36 omnivores, 36 vegans and 16 strict raw food eaters (abstaining from any warmed or heated food for at least four months): first, what is the internal acrylamide exposure following a vegan or a raw food diet in comparison to that in omnivores? Second, did the exposure change between 2017 and 2021? And third, what is the stability over time of AAMA/GAMA excretion compared to that of AA-Val/GA-Val levels in Hb between both time points? Median urinary AAMA excretion per day in non-smoking omnivores, vegans and raw food eaters were 62.4, 85.4 and 15.4 µg/day, respectively; the corresponding median AA-Val levels were 27.7, 39.7 and 13.3 pmol/g Hb, respectively. Median levels in strict raw food eaters were about 25% (AAMA excretion) and 48% (AA-Val) of those in omnivores. In comparison to 2017, AAMA and GAMA excretion levels were hardly altered in 2021, however, levels of AA-Val and GA-Val in 2021 slightly increased. There was a weak correlation between AAMA excretion levels determined four years apart (rS = 0.30), and a moderate correlation between levels of AA-Val (rS = 0.55) in this timeframe. Our data in strict raw food eaters confirm a significant endogenous formation to acrylamide in a size range, which is-based on the levels of AA-Val-distinctly higher than reported previously based on levels of urinary AAMA excretion. The relatively lower AAMA excretion in raw food eaters likely represents a lower extent of glutathione conjugation due to missing hepatic first-pass metabolism in case of endogenous formation of acrylamide, which leads to a higher systemic exposure.
Collapse
Affiliation(s)
- Bernhard H Monien
- Department of Food Safety, German Federal Institute for Risk Assessment (BfR), Max-Dohrn-Strasse 8-10, 10589, Berlin, Germany.
| | - Nick Bergau
- Department of Food Safety, German Federal Institute for Risk Assessment (BfR), Max-Dohrn-Strasse 8-10, 10589, Berlin, Germany
| | - Fabian Gauch
- Department of Food Safety, German Federal Institute for Risk Assessment (BfR), Max-Dohrn-Strasse 8-10, 10589, Berlin, Germany
| | - Cornelia Weikert
- Department of Food Safety, German Federal Institute for Risk Assessment (BfR), Max-Dohrn-Strasse 8-10, 10589, Berlin, Germany
| | - Klaus Abraham
- Department of Food Safety, German Federal Institute for Risk Assessment (BfR), Max-Dohrn-Strasse 8-10, 10589, Berlin, Germany
| |
Collapse
|
2
|
Messina MJ, Messina V, Nagata C. Perspective: Observational Studies Involving Low-Soy Intake Populations Have Limited Ability for Providing Insight into the Health Effects of Soybean Isoflavones. Adv Nutr 2024; 15:100210. [PMID: 38484974 PMCID: PMC10992291 DOI: 10.1016/j.advnut.2024.100210] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/28/2023] [Revised: 02/28/2024] [Accepted: 03/11/2024] [Indexed: 04/01/2024] Open
Abstract
Isoflavones are naturally occurring plant compounds found in uniquely high amounts in soybeans and foods made from this legume. These soybean constituents have been proposed to exert several health benefits and as such they have been the subject of an enormous amount of research. This research includes randomized controlled trials (RCTs) and epidemiologic investigations. Although statistically significant associations between isoflavone intake and a wide range of health outcomes have been identified in cohorts involving low-isoflavone intake populations, we suggest that these associations are unlikely to have a causal basis because exposure is too low for isoflavones to exert physiologic effects. In cohorts involving predominantly non-Asian, non-vegetarian populations, the highest isoflavone intake category is typically ≤3 mg/d, an amount of isoflavones provided by ∼30 mL (2 tablespoons) of soymilk made from whole soybeans. In comparison, mean isoflavone intake in the upper intake categories in observational studies involving high-isoflavone intake populations is typically ≥50 mg/d. In RCTs, intervention doses of isoflavones typically range between 40 and 100 mg/d. Health professionals advising patients and clients about soy food and isoflavone intake need to be aware of the limitations of epidemiologic research involving low-isoflavone intake populations. Intake recommendations are best based on the results of RCTs using clinically relevant doses of isoflavones and epidemiologic studies involving populations for whom soy foods are a habitual part of the diet.
Collapse
Affiliation(s)
- Mark J Messina
- Soy Nutrition Institute Global, Jefferson City, MO, United States.
| | | | - Chisato Nagata
- Department of Epidemiology and Preventive Medicine, Gifu University Graduate School of Medicine, Gifu, Japan
| |
Collapse
|
3
|
Serrano QA, Le Garf S, Martin V, Colson SS, Chevalier N. Is Physical Activity an Efficient Strategy to Control the Adverse Effects of Persistent Organic Pollutants in the Context of Obesity? A Narrative Review. Int J Mol Sci 2024; 25:883. [PMID: 38255955 PMCID: PMC10815489 DOI: 10.3390/ijms25020883] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2023] [Revised: 12/21/2023] [Accepted: 12/27/2023] [Indexed: 01/24/2024] Open
Abstract
Obesity affects nearly 660 million adults worldwide and is known for its many comorbidities. Although the phenomenon of obesity is not fully understood, science regularly reveals new determinants of this pathology. Among them, persistent organic pollutants (POPs) have been recently highlighted. Mainly lipophilic, POPs are normally stored in adipose tissue and can lead to adverse metabolic effects when released into the bloodstream. The main objective of this narrative review is to discuss the different pathways by which physical activity may counteract POPs' adverse effects. The research that we carried out seems to indicate that physical activity could positively influence several pathways negatively influenced by POPs, such as insulin resistance, inflammation, lipid accumulation, adipogenesis, and gut microbiota dysbiosis, that are associated with the development of obesity. This review also indicates how, through the controlled mobilization of POPs, physical activity could be a valuable approach to reduce the concentration of POPs in the bloodstream. These findings suggest that physical activity should be used to counteract the adverse effects of POPs. However, future studies should accurately assess its impact in specific situations such as bariatric surgery, where weight loss promotes POPs' blood release.
Collapse
Affiliation(s)
| | | | - Vincent Martin
- Université Clermont Auvergne, AME2P, F-63000 Clermont-Ferrand, France;
- Institut Universitaire de France (IUF), 75005 Paris, France
| | | | | |
Collapse
|
4
|
Delatour T, Stadler RH. Two decades of research in dietary acrylamide: What do we know today. Crit Rev Food Sci Nutr 2023; 63:12169-12177. [PMID: 35852101 DOI: 10.1080/10408398.2022.2099344] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
After nearly two decades since acrylamide was first raised as a potential safety issue in foods, significant progress has been made in understanding its formation during cooking, how to reduce levels in the most concerned foods, and the possible cancer risk to humans. Despite the huge wealth of knowledge gathered on this topic over the past years, a few new discoveries in occurrence, mitigation, analysis and risk assessment are worthy to note. This short review highlights the salient novelties pertaining to acrylamide, particularly in the areas of formation & analysis, existing and possible future regulations in the European Union, and finally considerations that may lead to possibly revisiting the toxicity of acrylamide and the main metabolite, glycidamide.
Collapse
Affiliation(s)
- Thierry Delatour
- Société des Produits Nestlé S.A., Nestlé Research, Lausanne 26, Switzerland
| | - Richard H Stadler
- Société des Produits Nestlé S.A., Nestlé Research, Lausanne 26, Switzerland
| |
Collapse
|
5
|
Koeder C, Perez-Cueto FJA. Vegan nutrition: a preliminary guide for health professionals. Crit Rev Food Sci Nutr 2022; 64:670-707. [PMID: 35959711 DOI: 10.1080/10408398.2022.2107997] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
Since the beginning of the 21st century, interest in vegan diets has been rapidly increasing in most countries. Misconceptions about vegan diets are widespread among the general population and health professionals. Vegan diets can be health-promoting and may offer certain important advantages compared to typical Western (and other mainstream) eating patterns. However, adequate dietary sources/supplements of nutrients of focus specific to vegan diets should be identified and communicated. Without supplements/fortified foods, severe vitamin B12 deficiency may occur. Other potential nutrients of focus are calcium, vitamin D, iodine, omega-3 fatty acids, iron, zinc, selenium, vitamin A, and protein. Ensuring adequate nutrient status is particularly important during pregnancy, lactation, infancy, and childhood. Health professionals are often expected to be able to provide advice on the topic of vegan nutrition, but a precise and practical vegan nutrition guide for health professionals is lacking. Consequently, it is important and urgent to provide such a set of dietary recommendations. It is the aim of this article to provide vegan nutrition guidelines, based on current evidence, which can easily be communicated to vegan patients/clients, with the goal of ensuring adequate nutrient status in vegans.
Collapse
Affiliation(s)
- Christian Koeder
- Institute of Food Science and Human Nutrition, Leibniz University Hanover, Hanover, Germany
- Department of Nutrition, University of Applied Sciences Münster, Münster, Germany
| | | |
Collapse
|
6
|
Penczynski KJ, Cramer B, Dietrich S, Humpf HU, Abraham K, Weikert C. Mycotoxins in Serum and 24-h Urine of Vegans and Omnivores from the Risks and Benefits of a Vegan Diet (RBVD) Study. Mol Nutr Food Res 2022; 66:e2100874. [PMID: 35072972 DOI: 10.1002/mnfr.202100874] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2021] [Revised: 12/17/2021] [Indexed: 11/05/2022]
Abstract
Scope Vegans might have a higher exposure to mycotoxins due to their heightened consumption of typical mycotoxin containing food sources. Yet, data on internal exposure among vegans in comparison to omnivores are currently lacking. Methods and Results This cross-sectional study included 36 vegans and 36 omnivores (50% females, 30-60 years). A set of 28 and 27 mycotoxins was analyzed in 24-h urine and serum samples, respectively, by validated multi-mycotoxin methods (HPLC-MS/MS). Ochratoxin A (OTA), 2'R-OTA, and enniatin B in serum as well as deoxynivalenol-glucuronide in 24-h urine were quantified in 57 to 100% of the samples. Serum OTA levels were twofold higher in vegans than in omnivores (median 0.24 versus 0.12 ng/mL; P <0.0001). No further significant differences were observed. Serum OTA levels were associated with intake of "vegan products" (r = 0.50, P <0.0001) and "pasta & rice" (r = 0.33, P = 0.006). Sensitivity analyses advise cautious interpretation. Furthermore, serum levels of 2'R-OTA were related to coffee consumption (r = 0.64, P <0.0001). Conclusion Our results indicate a higher exposure of vegans to OTA, but not to other mycotoxins. However, larger studies with repeated measurements are required to better evaluate the exposure to mycotoxins from plant-based diets. This article is protected by copyright. All rights reserved.
Collapse
Affiliation(s)
- Katharina J Penczynski
- Department of Food Safety, German Federal Institute for Risk Assessment, Berlin, 10589, Germany
| | - Benedikt Cramer
- Institute of Food Chemistry, Westfälische Wilhelms-Universität Münster, Münster, 48149, Germany
| | - Stefan Dietrich
- Department of Food Safety, German Federal Institute for Risk Assessment, Berlin, 10589, Germany
| | - Hans-Ulrich Humpf
- Institute of Food Chemistry, Westfälische Wilhelms-Universität Münster, Münster, 48149, Germany
| | - Klaus Abraham
- Department of Food Safety, German Federal Institute for Risk Assessment, Berlin, 10589, Germany
| | - Cornelia Weikert
- Department of Food Safety, German Federal Institute for Risk Assessment, Berlin, 10589, Germany
| |
Collapse
|
7
|
Kesse-Guyot E, Fouillet H, Baudry J, Dussiot A, Langevin B, Allès B, Rebouillat P, Brunin J, Touvier M, Hercberg S, Lairon D, Mariotti F, Pointereau P. Halving food-related greenhouse gas emissions can be achieved by redistributing meat consumption: Progressive optimization results of the NutriNet-Santé cohort. THE SCIENCE OF THE TOTAL ENVIRONMENT 2021; 789:147901. [PMID: 34052500 DOI: 10.1016/j.scitotenv.2021.147901] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/11/2021] [Revised: 04/27/2021] [Accepted: 05/16/2021] [Indexed: 06/12/2023]
Abstract
BACKGROUND Diet-related greenhouse gas emissions (GHGe) mainly comes from animal-sourced foods. As progressive changes are more acceptable for a sustainable food transition, we aimed to identify nutritionally adequate and culturally acceptable optimized diets ensuring a gradual reduction in GHGe, using observed diet from a large sample of French adults, while considering the mode of food production (organic vs conventional farming) and the co-production link between milk and beef. MATERIAL AND METHOD Based on the consumption of 257 organic and conventional foods among 29,413 participants (75% women, age: 53.5 ± 14.0y) of the NutriNet-Santé study, we modelled optimal diets according to GHGe reduction scenarios in 5% steps, from 0 to 50% with nutritional, acceptability, and coproduct constraints, for men, premenopausal and menopausal women separately. RESULTS Gradual GHGe decrease under these constraints led to optimal diets with an overall decrease in animal foods, with marked reductions in dairy products (up to -83%), together with a stable but largely redistributed meat consumption in favor of poultry (up to +182%) and pork (up to +46%) and at the expense of ruminant meat (down to -92%). Amounts of legumes increases dramatically (up to +238%). The greater the reduction in diet-related GHGe, the lower the cumulative energy demand (about -25%) and land use (about -43%). The proportion of organic food increased from ~30% in the observed diets to ~70% in the optimized diets. CONCLUSION Our results suggest that meeting both nutrient reference value and environmental objectives of up to 50% GHGe reduction requires the reduction of animal foods together with important substitutions between animal food groups, which result in drastic reductions in beef and dairy products. Further research is required to explore alignment with long-term health value and conflict with acceptability, in particular for even greater GHGe reductions.
Collapse
Affiliation(s)
- Emmanuelle Kesse-Guyot
- Sorbonne Paris Nord University, Inserm, INRAE, Cnam, Nutritional Epidemiology Research Team (EREN), Epidemiology and Statistics Research Center - University of Paris (CRESS), 93017 Bobigny, France.
| | - Hélène Fouillet
- UMR PNCA, AgroParisTech, INRAE, Université Paris-Saclay, 75005 Paris, France
| | - Julia Baudry
- Sorbonne Paris Nord University, Inserm, INRAE, Cnam, Nutritional Epidemiology Research Team (EREN), Epidemiology and Statistics Research Center - University of Paris (CRESS), 93017 Bobigny, France
| | - Alison Dussiot
- UMR PNCA, AgroParisTech, INRAE, Université Paris-Saclay, 75005 Paris, France
| | | | - Benjamin Allès
- Sorbonne Paris Nord University, Inserm, INRAE, Cnam, Nutritional Epidemiology Research Team (EREN), Epidemiology and Statistics Research Center - University of Paris (CRESS), 93017 Bobigny, France
| | - Pauline Rebouillat
- Sorbonne Paris Nord University, Inserm, INRAE, Cnam, Nutritional Epidemiology Research Team (EREN), Epidemiology and Statistics Research Center - University of Paris (CRESS), 93017 Bobigny, France
| | - Joséphine Brunin
- Sorbonne Paris Nord University, Inserm, INRAE, Cnam, Nutritional Epidemiology Research Team (EREN), Epidemiology and Statistics Research Center - University of Paris (CRESS), 93017 Bobigny, France; ADEME, Agence de l'Environnement et de la Maîtrise de l'Energie), 49004 Angers, France
| | - Mathilde Touvier
- Sorbonne Paris Nord University, Inserm, INRAE, Cnam, Nutritional Epidemiology Research Team (EREN), Epidemiology and Statistics Research Center - University of Paris (CRESS), 93017 Bobigny, France
| | - Serge Hercberg
- Sorbonne Paris Nord University, Inserm, INRAE, Cnam, Nutritional Epidemiology Research Team (EREN), Epidemiology and Statistics Research Center - University of Paris (CRESS), 93017 Bobigny, France; Département de Santé Publique, Hôpital Avicenne, 93017 Bobigny, France
| | - Denis Lairon
- Aix Marseille Université, INSERM, INRAE, C2VN, 13005 Marseille, France
| | - François Mariotti
- UMR PNCA, AgroParisTech, INRAE, Université Paris-Saclay, 75005 Paris, France
| | | |
Collapse
|
8
|
Baudry J, Rebouillat P, Allès B, Cravedi JP, Touvier M, Hercberg S, Lairon D, Vidal R, Kesse-Guyot E. Estimated dietary exposure to pesticide residues based on organic and conventional data in omnivores, pesco-vegetarians, vegetarians and vegans. Food Chem Toxicol 2021; 153:112179. [PMID: 33845070 DOI: 10.1016/j.fct.2021.112179] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2020] [Revised: 03/28/2021] [Accepted: 03/30/2021] [Indexed: 01/23/2023]
Abstract
PURPOSE To examine dietary exposure to 25 pesticide residues in several diet groups including omnivores, pesco-vegetarians, vegetarians and vegans while accounting for the farming system (organic or conventional) of plant-based foods consumed. METHODS Organic and conventional consumption data in combination with data on pesticide residues in plant-based foods were used to derive estimated dietary exposure to pesticide residues. Pesticide residue exposure was estimated based on observed data, and using two scenarios simulated for 100%-conventional and 100%-organic diets in 33,018 omnivores, 555 pesco-vegetarians, 501 vegetarians and 368 vegans from the NutriNet-Santé study. Pesticide residue exposure across groups was compared using Kruskal-Wallis tests. RESULTS Exposure levels varied across diet groups depending on the pesticide studied. The highest exposure was observed for imazalil in all groups. Vegetarians appeared to be less exposed to the studied pesticides overall. Compared to omnivores - apart from pesticides authorised in organic farming - vegetarians had lowest exposure. The 100%-conventional scenario led to a sharp increase in exposure to pesticide residues, except for pesticides allowed in organic farming and conversely for the 100%-organic scenario. CONCLUSIONS Despite their high plant-based product consumption, vegetarians were less exposed to synthetic pesticides than omnivores, due to their greater propensity to consume organic.
Collapse
Affiliation(s)
- Julia Baudry
- Sorbonne Paris North University, Inserm, Inrae, Cnam, Nutritional Epidemiology Research Team (EREN), Epidemiology and Statistics Research Centre, University of Paris (CRESS), Bobigny, France.
| | - Pauline Rebouillat
- Sorbonne Paris North University, Inserm, Inrae, Cnam, Nutritional Epidemiology Research Team (EREN), Epidemiology and Statistics Research Centre, University of Paris (CRESS), Bobigny, France
| | - Benjamin Allès
- Sorbonne Paris North University, Inserm, Inrae, Cnam, Nutritional Epidemiology Research Team (EREN), Epidemiology and Statistics Research Centre, University of Paris (CRESS), Bobigny, France
| | - Jean-Pierre Cravedi
- Toxalim (Research Centre in Food Toxicology), Toulouse University, Inrae, ENVT, INP-Purpan, UPS, 31027, Toulouse, France
| | - Mathilde Touvier
- Sorbonne Paris North University, Inserm, Inrae, Cnam, Nutritional Epidemiology Research Team (EREN), Epidemiology and Statistics Research Centre, University of Paris (CRESS), Bobigny, France
| | - Serge Hercberg
- Sorbonne Paris North University, Inserm, Inrae, Cnam, Nutritional Epidemiology Research Team (EREN), Epidemiology and Statistics Research Centre, University of Paris (CRESS), Bobigny, France; Public Health Department, Avicenne Hospital, AP-HP, 93017, Bobigny, France
| | - Denis Lairon
- Aix Marseille University, Inserm, Inrae, C2VN, Faculté de Médecine de la Timone, Marseille, France
| | - Rodolphe Vidal
- Institut de l'Agriculture et de l'Alimentation Biologiques (ITAB), 75595, Paris, France
| | - Emmanuelle Kesse-Guyot
- Sorbonne Paris North University, Inserm, Inrae, Cnam, Nutritional Epidemiology Research Team (EREN), Epidemiology and Statistics Research Centre, University of Paris (CRESS), Bobigny, France
| |
Collapse
|
9
|
Tonstad S, Klemsdal TO, Dusanov S, Gulseth H. Randomized trials of diet and persistent organic pollutants: Reply to Drs. Lee and Lee. Nutr Metab Cardiovasc Dis 2020; 30:851-852. [PMID: 32276864 DOI: 10.1016/j.numecd.2020.02.019] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/24/2020] [Revised: 02/25/2020] [Accepted: 02/26/2020] [Indexed: 11/22/2022]
|
10
|
Dórea JG. Comments on "The Public Health Case for Modernizing the Definition of Protein Quality". Adv Nutr 2020; 11:739. [PMID: 32419015 PMCID: PMC7231575 DOI: 10.1093/advances/nmaa001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Affiliation(s)
- José G Dórea
- From the Faculty of Health Sciences, Universidade de Brasilia, Brasilia, Brazil,Address correspondence to JGD (e-mail: )
| |
Collapse
|
11
|
Ostry V, Dofkova M, Blahova J, Malir F, Kavrik R, Rehurkova I, Ruprich J. Dietary exposure assessment of sum deoxynivalenol forms, sum T-2/HT-2 toxins and zearalenone from cereal-based foods and beer. Food Chem Toxicol 2020; 139:111280. [PMID: 32198029 DOI: 10.1016/j.fct.2020.111280] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2019] [Revised: 01/30/2020] [Accepted: 03/16/2020] [Indexed: 10/24/2022]
Abstract
A dietary exposure assessment to sum of deoxynivalenol (DON) forms, sum of T-2/HT-2 toxins (T2/HT2) and zearalenone (ZEA) was conducted for Czech children 4-6 years and Czech men and women 18-59 years. Retail foods (25 different commodities, n = 336) were assessed by LC-MS/MS methods. The 95th percentile chronic exposure to sum of DON forms was determined in children from 648 to 1030 ng/kg bw/day (LB/lower bound/and UB/upper bound/), in men from 362 to 923 ng/kg bw/day and in women from 272 to 490 ng/kg bw/day. The 95th percentile chronic exposure to sum T2/HT2 was determined in children from 6.5 to 31 ng/kg bw/day, in men from 1.9 to 11.2 ng/kg bw/day and in women from 2.5 to 11.5 ng/kg bw/day. The 95th percentile chronic exposure to ZEA was determined in children from 11.9 to 24.9 ng/kg bw/day, in men from 5.9 to 27.5 ng/kg bw/day and in women from 4.8 to 12.6 ng/kg bw/day. The risk linked with the mean and the 95th percentile chronic exposure (LB scenario) to the sum of DON forms, sum of T2/HT2 and ZEA is considered to be out of health concern for the selected population groups.
Collapse
Affiliation(s)
- Vladimir Ostry
- Center for Health, Nutrition and Food, National Institute of Public Health in Prague, Palackeho 3a, CZ, 61242, Brno, Czech Republic; Department of Biology, Faculty of Science, University of Hradec Kralove, Rokitanskeho 62, CZ, 50003, Hradec Kralove, Czech Republic.
| | - Marcela Dofkova
- Center for Health, Nutrition and Food, National Institute of Public Health in Prague, Palackeho 3a, CZ, 61242, Brno, Czech Republic
| | - Jitka Blahova
- Center for Health, Nutrition and Food, National Institute of Public Health in Prague, Palackeho 3a, CZ, 61242, Brno, Czech Republic
| | - Frantisek Malir
- Department of Biology, Faculty of Science, University of Hradec Kralove, Rokitanskeho 62, CZ, 50003, Hradec Kralove, Czech Republic
| | - Radek Kavrik
- Center for Health, Nutrition and Food, National Institute of Public Health in Prague, Palackeho 3a, CZ, 61242, Brno, Czech Republic
| | - Irena Rehurkova
- Center for Health, Nutrition and Food, National Institute of Public Health in Prague, Palackeho 3a, CZ, 61242, Brno, Czech Republic
| | - Jiri Ruprich
- Center for Health, Nutrition and Food, National Institute of Public Health in Prague, Palackeho 3a, CZ, 61242, Brno, Czech Republic
| |
Collapse
|
12
|
Kolbaum AE, Berg K, Müller F, Kappenstein O, Lindtner O. Dietary exposure to elements from the German pilot total diet study (TDS). Food Addit Contam Part A Chem Anal Control Expo Risk Assess 2019; 36:1822-1836. [DOI: 10.1080/19440049.2019.1668967] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- Anna Elena Kolbaum
- Department of Exposure, German Federal Institute for Risk Assessment (BfR), Berlin, Germany
| | - Katharina Berg
- Department of Exposure, German Federal Institute for Risk Assessment (BfR), Berlin, Germany
| | - Frederic Müller
- Department of Chemicals and Product Safety, German Federal Institute for Risk Assessment (BfR), Berlin, Germany
| | - Oliver Kappenstein
- Department of Chemicals and Product Safety, German Federal Institute for Risk Assessment (BfR), Berlin, Germany
| | - Oliver Lindtner
- Department of Exposure, German Federal Institute for Risk Assessment (BfR), Berlin, Germany
| |
Collapse
|
13
|
Ingenbleek L, Sulyok M, Adegboye A, Hossou SE, Koné AZ, Oyedele AD, Kisito CSKJ, Dembélé YK, Eyangoh S, Verger P, Leblanc JC, Le Bizec B, Krska R. Regional Sub-Saharan Africa Total Diet Study in Benin, Cameroon, Mali and Nigeria Reveals the Presence of 164 Mycotoxins and Other Secondary Metabolites in Foods. Toxins (Basel) 2019; 11:E54. [PMID: 30658506 PMCID: PMC6356755 DOI: 10.3390/toxins11010054] [Citation(s) in RCA: 37] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2018] [Revised: 01/15/2019] [Accepted: 01/15/2019] [Indexed: 12/14/2022] Open
Abstract
In the framework of the first multi-centre Sub-Saharan Africa Total Diet Study (SSA-TDS), 2328 commonly consumed foods were purchased, prepared as consumed and pooled into 194 composite samples of cereals, tubers, legumes, vegetables, nuts and seeds, dairy, oils, beverages and miscellaneous. Those core foods were tested for mycotoxins and other fungal, bacterial and plant secondary metabolites by liquid chromatography, coupled with tandem mass spectrometry. The highest aflatoxin concentrations were quantified in peanuts, peanut oil and maize. The mean concentration of the sum of aflatoxins AFB1, AFB2, AFG1 and AFG2 (AFtot) in peanut samples (56.4 µg/kg) exceeded EU (4 µg/kg) and Codex (15 µg/kg) standards. The AFtot concentration (max: 246.0 µg/kg) was associated with seasonal and geographic patterns and comprised, on average, 80% AFB1, the most potent aflatoxin. Although ochratoxin A concentrations rarely exceeded existing Codex standards, it was detected in unregulated foods. One palm oil composite sample contained 98 different metabolites, including 35.4 µg/kg of ochratoxin A. In total, 164 different metabolites were detected, with unspecific metabolites like asperglaucide, cyclo(L-pro-L-val), cyclo (L-pro-L-tyr), flavoglaucin, emodin and tryptophol occurring in more than 50% of composite samples. Aflatoxin B1 (AFB1), fumonisin B1 (FB1), sterigmatocystin (STC), ochratoxin A (OTA), citrinin (CIT) and many other secondary fungal metabolites are frequent co-contaminants in staple foods, such as maize and sorghum. Populations from North Cameroon and from Benin may, therefore, suffer chronic and simultaneous exposure to AFB1, FB1, STC, OTA and CIT, which are prevalent in their diet.
Collapse
Affiliation(s)
- Luc Ingenbleek
- Centre Pasteur du Cameroun (CPC), Yaoundé BP1274, Cameroon.
- LABERCA, Oniris, INRA, 44307 Nantes, France.
| | - Michael Sulyok
- Department IFA-Tulln, University of Natural Resources and Life Sciences, Vienna (BOKU), 3430 Tulln, Austria.
| | - Abimbola Adegboye
- National Agency for Food and Drug Administration and Control (NAFDAC), Abuja 900288, Nigeria.
| | | | - Abdoulaye Zié Koné
- Agence Nationale de la Sécurité Sanitaire des Aliments (ANSSA), Bamako BP 2362, Mali.
| | - Awoyinka Dada Oyedele
- National Agency for Food and Drug Administration and Control (NAFDAC), Abuja 900288, Nigeria.
| | - Chabi Sika K J Kisito
- Laboratoire Central de Sécurité Sanitaire des Aliments (LCSSA), Cotonou BP 6874, Benin.
| | | | - Sara Eyangoh
- Centre Pasteur du Cameroun (CPC), Yaoundé BP1274, Cameroon.
| | | | - Jean-Charles Leblanc
- Food and Agriculture Organization of the United Nations (FAO), 00153 Rome, Italy.
| | | | - Rudolf Krska
- Department IFA-Tulln, University of Natural Resources and Life Sciences, Vienna (BOKU), 3430 Tulln, Austria.
- Institute for Global Food Security, School of Biological Sciences, Queens University Belfast, Belfast BT7 1NN, Northern Ireland, UK.
| |
Collapse
|
14
|
Singh L, Agarwal T. PAHs in Indian diet: Assessing the cancer risk. CHEMOSPHERE 2018; 202:366-376. [PMID: 29574390 DOI: 10.1016/j.chemosphere.2018.03.100] [Citation(s) in RCA: 31] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/20/2017] [Revised: 03/01/2018] [Accepted: 03/15/2018] [Indexed: 06/08/2023]
Abstract
Food products such as bread, biscuits, tea, coffee, oils, chocolates, grapes, pepper and fishes belonging to different categories represent a significant part of everyday diet in India and other countries having variable cooking techniques. In this study, we evaluated cancer risks of long term exposure to polycyclic aromatic hydrocarbons (PAHs) through consumption of these products for eight societal groups in India. Total concentrations of PAHs in these products from India ranged from 0.18 to 61967 μg kg-1 and the cancer risk values for the eight sections of Indian population ranged between 7.63E-10 to 5.05E+00, indicating product specific distribution of risk from non-significant to significant levels. Cereals, vegetables and decoctions contributed majorly to cancer risk and the most susceptible group identified was children. The spread of risk estimates followed Burr and Exponential distributions. To the best of our knowledge, this is the first study to develop information on the health risk faced by Indian population through dietary PAHs.
Collapse
Affiliation(s)
- Lochan Singh
- Department of Agriculture and Environmental Sciences, National Institute of Food Technology Entrepreneurship and Management, Kundli, Sonipat, Haryana 131028, India
| | - Tripti Agarwal
- Department of Agriculture and Environmental Sciences, National Institute of Food Technology Entrepreneurship and Management, Kundli, Sonipat, Haryana 131028, India.
| |
Collapse
|