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Khan A, Khan MS, Shafique MA, Khan Q, Saddiq G. Assessment of potentially toxic and mineral elements in paddy soils and their uptake by rice ( Oryza sativa L.) with associated health hazards in district Malakand, Pakistan. Heliyon 2024; 10:e28043. [PMID: 38586322 PMCID: PMC10998073 DOI: 10.1016/j.heliyon.2024.e28043] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2023] [Revised: 03/03/2024] [Accepted: 03/11/2024] [Indexed: 04/09/2024] Open
Abstract
Rice, a primary food source in many countries of the world accumulate potentially harmful elements which pose a significant health hazard to consumers. The current study aimed to evaluate potentially toxic and mineral elements in both paddy soils and rice grains associated with allied health risks in Malakand, Pakistan. Rice plants with intact root soil were randomly collected from paddy fields and analyzed for mineral and potentially toxic elements (PTEs) through inductively coupled plasma optical emission spectrometry (ICP‒OES). Through deterministic and probabilistic risk assessment models, the daily intake of PTEs with allied health risks from consumption of rice were estimated for children and adults. The results of soil pH (< 8.5) and electrical conductivity (EC > 400 μs/cm), indicated slightly saline nature. The mean phosphorus concentration of 291.50 (mg/kg) in soil samples exceeded FAO/WHO permissible limits. The normalized variation matrix of soil pH with respect to Ni (0.05), Ca (0.05), EC (0.08), and Mg (0.09), indicated significant influence of pH on PTEs mobility. In rice grains, the mean concentrations (mg/kg) of Mg (463.81), Al (70.40), As (1.23), Cr (12.53), Cu (36.07), Fe (144.32), Mn (13.89), and Ni (1.60) exceeded FAO/WHO safety limits. The transfer factor >1 for K, Cu, P and Zn indicated bioavailability and transfer of these elements from soil to rice grains. Monte Carlo simulations of hazard index >1 for Cr, Zn, As, and Cu with certainties of 89.93% and 90.17%, indicated significant noncarcinogenic risks for children and adults from rice consumption. The total carcinogenic risk (TCR) for adults and children exceeded the USEPA acceptable limits of 1×10-6 to 1×10-4, respectively. The sensitivity analysis showed that the ingestion rate was a key risk factor. Arsenic (As) primarily influenced total cancer risk (TCR) in children, while chromium (Cr) significantly impacted adults. Deterministic cancer risk values slightly exceeded probabilistic values due to inherent uncertainties in deterministic analysis. Rice consumption poses health risks, mainly from exposure to Cr, Ni and As in the investigated area.
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Affiliation(s)
- Asghar Khan
- Department of Botany, Islamia College Peshawar, Pakistan
| | | | | | - Qaisar Khan
- Department of Chemistry, University of Malakand, Pakistan
| | - Ghulam Saddiq
- Department of Physics, Islamia College Peshawar, Pakistan
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Teixeira JLDP, Rebellato AP, Fioravanti MIA, Milani RF, Morgano MA. Selenium in plant-based beverages: Total content, estimated bioaccessibility and contribution to daily intake. J Trace Elem Med Biol 2024; 81:127329. [PMID: 37924611 DOI: 10.1016/j.jtemb.2023.127329] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/13/2023] [Revised: 10/09/2023] [Accepted: 10/21/2023] [Indexed: 11/06/2023]
Abstract
BACKGROUND The search for alternative protein sources has increased the consumption and commercialization of plant-based beverages (PBBs). This study aimed to determine the total Se content, estimate the bioaccessibility of selenium (Se) in commercial PBBs derived from different raw materials, and evaluate their contribution to the reference daily intake (RDI). METHODS An ultrasound assisted acid digestion method and ICP-MS was used to determine Se, and the INFOGEST method to estimate the bioaccessible percentages. Validation of this method was also performed, and the parameters obtained were: LOD and LOQ were 2.1 and 4.0 µg/kg, respectively. For accuracy, recovery percentages ranged from 99 % and 111 % (certified reference materials), and 95 % and 101 % (spiked experiments for bioaccessible extracts as recoveries). RESULTS The PBBs presented total Se content between 4 and 226 µg/kg. Bioaccessible percentages ranged from 63.5 % (mix of plant sources) to 95.9 % (produced with organic cashew nuts). Only one cashew nut PBBs supplied the daily demand of Se, representing 64.6 %, 75.3 % and 82.2 % of the RDI; for lactating and pregnant women, children (≥ 4 years) and adults, respectively. CONCLUSIONS The Se determination method through acid digestion assisted by ultrasound and ICP-MS was considered adequate for the PBBs samples. Se content varied according to the raw material used in sample preparation. High percentages (> 60 %) of bioaccessibility were observed and only one PBBs derived from organic cashew nuts supplied the recommended Se demand for different groups of individuals.
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Affiliation(s)
- José Luan da Paixão Teixeira
- Food Science and Quality Center, Institute of Food Technology, Av. Brazil, 2880, Jd. Chapadão, CEP.: 13070-178, Campinas, SP, Brazil.
| | - Ana Paula Rebellato
- Food Science and Quality Center, Institute of Food Technology, Av. Brazil, 2880, Jd. Chapadão, CEP.: 13070-178, Campinas, SP, Brazil
| | | | - Raquel Fernanda Milani
- Food Science and Quality Center, Institute of Food Technology, Av. Brazil, 2880, Jd. Chapadão, CEP.: 13070-178, Campinas, SP, Brazil
| | - Marcelo Antonio Morgano
- Food Science and Quality Center, Institute of Food Technology, Av. Brazil, 2880, Jd. Chapadão, CEP.: 13070-178, Campinas, SP, Brazil
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Löwik MR, Astrup A, Boobis AR, Calder PC, Daniel H, Rietjens IM, Sievenpiper JL, Verhagen H. Risk assessment of nutrients: There must be a threshold for their effects. Regul Toxicol Pharmacol 2024; 146:105539. [PMID: 38072090 DOI: 10.1016/j.yrtph.2023.105539] [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: 07/12/2023] [Revised: 10/20/2023] [Accepted: 12/04/2023] [Indexed: 12/17/2023]
Abstract
Nutrients serve physiological functions in a dose-dependent manner and that needs to be recognized in risk assessment. An example of the consequences of not properly considering this can be seen in a recent assessment by the European Food Safety Authority (EFSA). EFSA concluded in 2022 that the intake of added and free sugars should be "as low as possible in the context of a nutritionally adequate diet". That conclusion of EFSA is based on the effects on two surrogate endpoints for an adverse effect found in randomized controlled trials with high sugars intake levels: fasting glucose and fasting triglycerides. The lowest intake levels in these trials were around 10 energy% and at this intake level there were no adverse effects on the two outcomes. This indicates that the adverse effects of sugars have an observable threshold value for these two endpoints. The most appropriate interpretation from the vast amount of data is that currently no definitive conclusion can be drawn on the tolerable upper intake level for dietary sugars. Therefore, EFSA's own guidance would lead to the conclusion that the available data do not allow the setting of an upper limit for added sugars and hence, that more robust data are required to identify the threshold value for intake of sugars.
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Affiliation(s)
| | | | - Alan R Boobis
- Faculty of Medicine, Imperial College London, London, W12 0NN, United Kingdom.
| | - Philip C Calder
- Faculty of Medicine, University of Southampton, Southampton, SO16 6YD, United Kingdom.
| | - Hannelore Daniel
- School of Life Sciences, Technical University of Munich, 85354, Freising, Germany.
| | - Ivonne McM Rietjens
- Division of Toxicology, Wageningen University & Research, Wageningen, 6700 EA, the Netherlands.
| | - John L Sievenpiper
- Departments of Medicine and of Nutritional Sciences and Medicine, Temerty Faculty of Medicine, University of Toronto, Toronto, ON, M5Ss 1A8, Canada; Division of Endocrinology and Metabolism, Department of Medicine, St. Michael's Hospital, Toronto, ON, M5C 2T2, Canada; Li Ka Shing Knowledge Institute, St. Michael's Hospital, Toronto, ON, M5C 2T2, Canada.
| | - Hans Verhagen
- Food Safety & Nutrition Consultancy, Zeist, 3703 EE, the Netherlands.
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Gao X, Cui L, Mu Y, Li J, Zhang Z, Zhang H, Xing F, Duan L, Yang J. Cumulative health risk in children and adolescents exposed to bis(2-ethylhexyl) phthalate (DEHP). ENVIRONMENTAL RESEARCH 2023; 237:116865. [PMID: 37562736 DOI: 10.1016/j.envres.2023.116865] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/16/2023] [Revised: 07/30/2023] [Accepted: 08/08/2023] [Indexed: 08/12/2023]
Abstract
Bis(2-ethylhexyl) phthalate (DEHP) has been widely concerned owing to its widespread detection and endocrine disrupting effect. Nevertheless, systematic analysis and evaluation of the current status of DEHP contamination are still insufficient for children and adolescents. Dietary exposure and nondietary exposure to DEHP were investigated to estimate the total average daily dose (ADD). The top three contributors were dust exposure, edible oil and vegetable intake. Dietary intake contributed highly (70%) to daily exposure to DEHP. By analyzing the monitoring data on DEHP exposure, the cumulative health risks of DEHP were assessed for different age groups of children and adolescents in East China. The probability distributions of noncarcinogenic and carcinogenic risks were determined by Monte Carlo simulation. The results showed that the risk level reduced with age. The predicted mean noncarcinogenic and carcinogenic risks for all age groups exceeded the acceptable level, indicating that the general population would be at high risk by DEHP overexposure. Schoolchildren at ages 6∼<9 were more susceptible to DEHP exposure, with a 30% possibility of exceeding the safety limit Based on these results, gradual banning and restriction should be carried out to decrease DEHP contamination and potential health risks.
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Affiliation(s)
- Xiangyun Gao
- State Key Laboratory of Environmental Criteria and Risk Assessment, Chinese Research Academy of Environmental Sciences, Beijing, 100012, China; State Environmental Protection Key Laboratory of Estuarine and Coastal Environment, Chinese Research Academy of Environmental Sciences, Beijing, 100012, China
| | - Liang Cui
- State Environmental Protection Key Laboratory of Estuarine and Coastal Environment, Chinese Research Academy of Environmental Sciences, Beijing, 100012, China
| | - Yingming Mu
- State Key Laboratory of Environmental Criteria and Risk Assessment, Chinese Research Academy of Environmental Sciences, Beijing, 100012, China; State Environmental Protection Key Laboratory of Estuarine and Coastal Environment, Chinese Research Academy of Environmental Sciences, Beijing, 100012, China
| | - Ji Li
- State Key Laboratory of Environmental Criteria and Risk Assessment, Chinese Research Academy of Environmental Sciences, Beijing, 100012, China
| | - Zhichao Zhang
- State Key Laboratory of Environmental Criteria and Risk Assessment, Chinese Research Academy of Environmental Sciences, Beijing, 100012, China; State Environmental Protection Key Laboratory of Estuarine and Coastal Environment, Chinese Research Academy of Environmental Sciences, Beijing, 100012, China
| | - Haiya Zhang
- State Key Laboratory of Environmental Criteria and Risk Assessment, Chinese Research Academy of Environmental Sciences, Beijing, 100012, China; State Environmental Protection Key Laboratory of Estuarine and Coastal Environment, Chinese Research Academy of Environmental Sciences, Beijing, 100012, China
| | - Fei Xing
- State Key Laboratory of Environmental Criteria and Risk Assessment, Chinese Research Academy of Environmental Sciences, Beijing, 100012, China; State Environmental Protection Key Laboratory of Estuarine and Coastal Environment, Chinese Research Academy of Environmental Sciences, Beijing, 100012, China
| | - Liang Duan
- State Key Laboratory of Environmental Criteria and Risk Assessment, Chinese Research Academy of Environmental Sciences, Beijing, 100012, China; State Environmental Protection Key Laboratory of Estuarine and Coastal Environment, Chinese Research Academy of Environmental Sciences, Beijing, 100012, China.
| | - Jiaqi Yang
- State Key Laboratory of Environmental Criteria and Risk Assessment, Chinese Research Academy of Environmental Sciences, Beijing, 100012, China; State Environmental Protection Key Laboratory of Estuarine and Coastal Environment, Chinese Research Academy of Environmental Sciences, Beijing, 100012, China
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Yeung AWK. Food Composition Databases (FCDBs): A Bibliometric Analysis. Nutrients 2023; 15:3548. [PMID: 37630742 PMCID: PMC10459793 DOI: 10.3390/nu15163548] [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: 07/13/2023] [Revised: 08/08/2023] [Accepted: 08/10/2023] [Indexed: 08/27/2023] Open
Abstract
Food composition databases (FCDBs) are important tools that provide information on the nutritional content of foods. Previously, it was largely unclear what nutritional contents and which FCDBs were involved in highly cited papers. The bibliometric study aimed to identify the most productive authors, institutions, and journals. The chemicals/chemical compounds with high averaged citations and FCDBs used by highly cited papers were identified. In July 2023, the online database Web of Science Core Collection (WoSCC) was queried to identify papers related to FCDBs. A total of 803 papers were identified and analyzed. The first paper indexed in WoSCC was published in 1992 by Pennington, which described the usefulness of FCDB for researchers to identify core foods for their own studies. In that paper, the FCDB described was the USDA 1987-88 NFCS (the United States Department of Agriculture 1987-88 Nationwide Food Consumption Survey). The most productive author was Dr. Paul M. Finglas, the Head of the Food Databanks National Capability at the Quadram Institute (Norwich, UK) and the Managing Director of EuroFIR. His most cited paper among this dataset was about the development of an online Irish food composition database together with EuroFIR. The most productive institutions were the USDA and the World Health Organization (WHO) instead of universities. Flavonoid was the most recurring chemical class among the highly cited ones. The anti-oxidative properties and protective effects against heart disease and cancer of flavonoids might be some of the reasons for their popularity in research. Among the highly cited papers, the most heavily used FCDBs were the USDA database for the flavonoid content of selected foods, Fineli, the USDA National Nutrient Database for Standard Reference (USNDB), EuroFIR eBASIS-Bioactive Substances in Food Information Systems, and Phenol-Explorer. High-quality national and international FCDBs should be promoted and made more accessible to the research and public communities to promote better nutrition and public health on a global scale.
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Affiliation(s)
- Andy Wai Kan Yeung
- Oral and Maxillofacial Radiology, Applied Oral Sciences and Community Dental Care, Faculty of Dentistry, The University of Hong Kong, Hong Kong SAR, China
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Li Q, Li B, Chen D, Zhang R, Liu S, Yang S, Li Y, Li J. Dietary exposure risk assessment of pyrethroids in fruits and vegetables: a national scale investigation. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2023; 30:84620-84630. [PMID: 37369895 DOI: 10.1007/s11356-023-28213-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/16/2023] [Accepted: 06/07/2023] [Indexed: 06/29/2023]
Abstract
The pyrethroids (PYRs) were extensively used to increase agriculture outputs. However, the cumulative exposures of PYRs would bring about potential risks through food intake. It is an urgent requirement to explore the cumulative exposures on the fruits and vegetables. In this study, a total of 1720 samples incorporating eight primary fruits and vegetables collected around China were investigated to assess the health risk for adults and children from eight PYRs. The relative potency factor (RPF) method was employed to reveal both chronic and acute cumulative exposure. As a result, the hazard index (HI) were 0.004 ~ 0.200% and 11.85 ~ 99.19% for chronic and acute cumulative dietary exposure, respectively. The national wide investigation indicated the cumulative assessments were not hazardous. Besides, the acute intake of pear, grape, and lettuce should be paid on more attention, particularly. This study provides compelling evidence to develop relative policy and regulation to improve the food quality and safety.
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Affiliation(s)
- Qianqian Li
- Institute of Food Science and Technology, Ministry of Agriculture and Rural Affairs, Chinese Academy of Agricultural Sciences, Key Laboratory of Agro-Products Quality and Safety Control in Storage and Transport Process, Beijing, 100093, People's Republic of China
| | - Bei Li
- Key Laboratory of Tropical Fruits and Vegetables Quality and Safety for State Market Regulation, Hainan Institute for Food Control, Hainan, 570314, People's Republic of China
| | - Dawei Chen
- NHC Key Laboratory of Food Safety Risk Assessment, Chinese Academy of Medical Sciences Research Unit (No. 2019RU014), China National Center for Food Safety Risk Assessment, Beijing, 100021, People's Republic of China
| | - Rong Zhang
- Institute of Food Science and Technology, Ministry of Agriculture and Rural Affairs, Chinese Academy of Agricultural Sciences, Key Laboratory of Agro-Products Quality and Safety Control in Storage and Transport Process, Beijing, 100093, People's Republic of China
| | - Shuyan Liu
- Institute of Food Science and Technology, Ministry of Agriculture and Rural Affairs, Chinese Academy of Agricultural Sciences, Key Laboratory of Agro-Products Quality and Safety Control in Storage and Transport Process, Beijing, 100093, People's Republic of China
| | - Shupeng Yang
- Institute of Food Science and Technology, Ministry of Agriculture and Rural Affairs, Chinese Academy of Agricultural Sciences, Key Laboratory of Agro-Products Quality and Safety Control in Storage and Transport Process, Beijing, 100093, People's Republic of China
| | - Yi Li
- Institute of Food Science and Technology, Ministry of Agriculture and Rural Affairs, Chinese Academy of Agricultural Sciences, Key Laboratory of Agro-Products Quality and Safety Control in Storage and Transport Process, Beijing, 100093, People's Republic of China
| | - Jianxun Li
- Institute of Food Science and Technology, Ministry of Agriculture and Rural Affairs, Chinese Academy of Agricultural Sciences, Key Laboratory of Agro-Products Quality and Safety Control in Storage and Transport Process, Beijing, 100093, People's Republic of China.
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Yao Q, Yan SA, Huang M, Zheng Y, Chen M, Lin Q. Assessing transfer of aluminum during tea brewing and associated population health risks. Drug Chem Toxicol 2023; 46:423-429. [PMID: 35266432 DOI: 10.1080/01480545.2022.2049288] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/07/2022]
Abstract
Tea is consumed widely around the world owing to its refreshing taste and potential health benefits. However, drinking tea is considered a major route for dietary aluminum exposure in areas where tea consumption is relatively large. To assess the health risk associated with drinking tea, the contamination level of aluminum was determined in 81 tea samples. The transfer rate of aluminum during tea brewing was investigated. Then based on the site-specific exposure parameters such as consumption data and body weight for six different subpopulations in Fujian, the exposure risks were estimated using a probabilistic approach. Results demonstrate that the contents of aluminum in green tea, white tea, oolong tea, and black tea were significantly different according to the one-way ANOVA analysis (p < 0.05). The transfer rate of aluminum were 32.6%, 31.6%, 26.3%, and 14% for white tea, black tea, oolong tea, and green tea, respectively. With respect to the oral reference dose, the exposure of inhabitants in Fujian to aluminum through drinking tea is under control (even at the 99th percentile).
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Affiliation(s)
- Qinghua Yao
- Fujian Key Laboratory of Agro-Products Quality and Safety, Fuzhou, China.,Institute of Quality Standards Testing Technology for Agro-Products, Fujian Academy of Agricultural Sciences, Fuzhou, China
| | - Sun-An Yan
- Fujian Key Laboratory of Agro-Products Quality and Safety, Fuzhou, China.,Institute of Quality Standards Testing Technology for Agro-Products, Fujian Academy of Agricultural Sciences, Fuzhou, China
| | - Minmin Huang
- Fujian Key Laboratory of Agro-Products Quality and Safety, Fuzhou, China.,Institute of Quality Standards Testing Technology for Agro-Products, Fujian Academy of Agricultural Sciences, Fuzhou, China
| | - Yunyun Zheng
- Fujian Key Laboratory of Agro-Products Quality and Safety, Fuzhou, China.,Institute of Quality Standards Testing Technology for Agro-Products, Fujian Academy of Agricultural Sciences, Fuzhou, China
| | - Meizhen Chen
- Institute of Quality Standards Testing Technology for Agro-Products, Fujian Academy of Agricultural Sciences, Fuzhou, China
| | - Qiu Lin
- Fujian Key Laboratory of Agro-Products Quality and Safety, Fuzhou, China.,Institute of Quality Standards Testing Technology for Agro-Products, Fujian Academy of Agricultural Sciences, Fuzhou, China
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Al-Sulaiti MM, Al-Ghouti MA, Ramadan GA, Soubra L. Health risk assessment of methyl mercury from fish consumption in a sample of adult Qatari residents. ENVIRONMENTAL MONITORING AND ASSESSMENT 2023; 195:617. [PMID: 37103641 PMCID: PMC10140118 DOI: 10.1007/s10661-023-11194-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 01/17/2023] [Accepted: 04/01/2023] [Indexed: 05/19/2023]
Abstract
Fish constitutes an essential source of high-quality protein and is, at the same time, the source of exposure to many hazardous contaminants, namely mercury and methyl mercury (MeHg). This study aims at assessing the risk that MeHg poses to the health of adult Qatari residents through fish consumption. Data on fish consumption were collected using a self-administered online survey composed of three sections that collected information about the fish-eating patterns of the participants. The fish species that were reported to be consumed by ≥ 3% of the respondents were sampled and analyzed for their total mercury (T-Hg) content levels. MeHg concentrations were derived from T-Hg content levels using a scenario-based approach. Disaggregated fish consumption and contamination data were combined using the deterministic approach to estimate MeHg intakes. The average, 75th, and 95th percentiles of the MeHg intake estimates were determined and compared to the tolerable weekly intake (TWI) set by the European Food Safety Agency (EFSA) (1.3 μg·kg-1·w-1). All fish samples contained T-Hg at levels ˂ 0.3-0.5 µg/g with a mean value of 0.077 µg/g. The study population had an average fish consumption of 736.0 g/week. The average estimated weekly intakes of MeHg exceeded TWI for some fish consumers including females of childbearing age and those following a high-protein diet. Our study highlights the need to establish regulatory guidelines and dietary advice based on risk/benefit ratio.
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Affiliation(s)
- Maetha M. Al-Sulaiti
- Environmental Science Program, Department of Biological and Environmental Sciences, College of Arts and Sciences, Qatar University, P.O. Box: 2713, Doha, State of Qatar
| | - Mohammad A. Al-Ghouti
- Environmental Science Program, Department of Biological and Environmental Sciences, College of Arts and Sciences, Qatar University, P.O. Box: 2713, Doha, State of Qatar
| | - Gouda A. Ramadan
- Central Food Laboratories, Public Health Department, P.O. Box 42, Doha, Qatar
- Agricultural Research Center, Central Laboratory of Residue Analysis of Pesticides and Heavy Metals in Food, Ministry of Agriculture, Giza, 12311 Egypt
| | - Lama Soubra
- Environmental Science Program, Department of Biological and Environmental Sciences, College of Arts and Sciences, Qatar University, P.O. Box: 2713, Doha, State of Qatar
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Validation of the 24-hour perceived exertion recall survey (PERS) in women in rural Tigray, Ethiopia. Curr Dev Nutr 2023. [PMID: 37547061 PMCID: PMC10401292 DOI: 10.1016/j.cdnut.2023.100064] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/10/2023] Open
Abstract
Background Physical activity affects nutritional status and health. Currently, there are few validated survey tools for estimating physical activity in rural areas of low-income countries, including Ethiopia, which limits the ability of researchers to assess how physical activity affects nutritional status. Objectives This study used accelerometry to validate 2 in-person questionnaires, the global physical activity questionnaire (GPAQ) and the 24-h perceived exertion recall survey (PERS). Methods This study recruited 180 women aged between 18 and 45 y living in rural Tigray, Ethiopia. Participants had previously participated in an impact evaluation of a public work safety net. They wore an accelerometer for 8 d and responded to perceived exertion questionnaires twice. Data were collected on 89 women during the short rainy period and 91 women during the main rainy season. A survey method was considered valid if the proportion of time spent in moderate or vigorous physical activity (MVPA) levels had a Pearson's correlation coefficient of >0.40 to the proportion of time spent in MVPA recorded by accelerometry. Results The GPAQ had high reliability, but the overall validity was poorer than accelerometry. The proportion of time spent in MVPA according to the accelerometer was associated with discordance between GPAQ and accelerometry. MVPA levels, as measured by the 24-h PERS, had a fair agreement with accelerometry. The agreement increased to moderate/acceptable when adjusted for season and BMI. Conclusions The 24-h PERS is a valid tool for estimating the physical activity of women living in rural highland Ethiopia. It can be used in future research to understand the physical activity demands of living in rural highland Ethiopia, enabling more targeted programs to address undernutrition.
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Rebellato AP, Fioravanti MIA, Milani RF, Morgano MA. Inorganic Contaminants in Plant-Based Yogurts Commercialized in Brazil. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2023; 20:3707. [PMID: 36834399 PMCID: PMC9965184 DOI: 10.3390/ijerph20043707] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 01/30/2023] [Revised: 02/17/2023] [Accepted: 02/17/2023] [Indexed: 06/18/2023]
Abstract
This study aimed to evaluate the content of 11 inorganic elements (Al, Cr, Co, Ni, As, Mo, Cd, Sb, Ba, Hg, and Pb) in commercial plant-based and animal-based yogurts for comparison purposes. The samples were mineralized using a simple and fast ultrasound-assisted acid digestion method at 80 °C for 35 min, and the determination of inorganic elements was performed by ICP-MS. The method was validated according to the INMETRO guide, obtaining recoveries from 80 to 110%, precision from 6 to 15%, and a limit of quantification (LOQ) ranging from 200 µg/kg (Al) to 4 µg/kg (other elements). The element concentrations in the plant-based yogurts were Al(
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Lenighan YM, Meetro J, Martyn DM, Darch M, Gwenter LS, Thornton E, Jack MM. Low- and no-calorie sweetener intakes from beverages - an up-to-date assessment in four regions: Brazil, Canada, Mexico and the United States. Food Addit Contam Part A Chem Anal Control Expo Risk Assess 2023; 40:26-42. [PMID: 36508590 DOI: 10.1080/19440049.2022.2151647] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
The current assessment estimated exposure to four low- and no-calorie sweeteners (LNCS) (aspartame, acesulfame potassium (AceK), steviol glycosides and sucralose) from beverages in Brazil, Canada, Mexico and the United States, using up-to-date nationally representative consumption data and industry reported-use level information. Two modelling scenarios were applied - the probabilistic model was guided by reported use level data, with estimated intake for an individual leveraging market-weighted average use level of a particular LNCS in any given LNCS-sweetened beverage type, while the distributional (brand-loyal) model assumed consumer behaviour-led patterns, namely that an individual will be brand loyal to a pre-determined beverage type. Consumer-only and general population intake estimates were derived for the overall population and individual age categories, and compared to the respective acceptable daily intake (ADI) as established by the Joint FAO/WHO Expert Committee on Food Additives (JECFA) for each LNCS. The mean, 90th percentile and 95th percentile intake estimates were substantially lower than the ADI in both modelling scenarios, regardless of the population group or market. In the probabilistic model, the highest consumer-only intake was observed for AceK in Brazilian adolescents (95th percentile, 12.4% of the ADI), while the highest 95th percentile intakes in the distributional model were observed for sucralose in Canadian adults at 20.9% of the ADI. This study provides the latest insights into current intakes of LNCS from water-based non-alcoholic LNCS-sweetened beverages in these regions, aligning well with those published elsewhere.
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Affiliation(s)
| | - Jwar Meetro
- Intertek Scientific & Regulatory Consultancy, Farnborough, UK
| | - Danika M Martyn
- Intertek Scientific & Regulatory Consultancy, Farnborough, UK
| | - Maryse Darch
- Intertek Scientific & Regulatory Consultancy, Farnborough, UK
| | - Luke S Gwenter
- Intertek Scientific & Regulatory Consultancy, Farnborough, UK
| | - Ellen Thornton
- Intertek Scientific & Regulatory Consultancy, Farnborough, UK
| | - Maia M Jack
- Science and Regulatory Affairs, American Beverage Association, Washington, DC, USA
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Balbo C, Woźniak Ł. Dietary exposure and risk characterisation of multiple chemical contaminants in rye-wheat bread marketed in Poland. EFSA J 2022; 20:e200911. [PMID: 36531279 PMCID: PMC9749430 DOI: 10.2903/j.efsa.2022.e200911] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
Abstract
The aim of this work was to collect occurrence data on chemical contaminants in rye-wheat bread marketed in Poland and subsequently estimate the risk due to dietary exposure to those chemicals for different population age groups in Poland. The choice of the food matrix has been driven by the fact that bread is an important component of the diet of Poles. Therefore, the collection of data on this staple food might be of interest form a public health perspective. The analytes under investigation belong to different categories: process contaminants (acrylamide), mycotoxins (deoxynivalenol, deoxynivalenol-3-glucoside, nivalenol and nivalenol-3-glucoside) and environmental contaminants (aluminium, arsenic, cadmium, chromium, lead and nickel). The activities presented in this technical report have been carried out in the frame of the European Food Risk Assessment (EU-FORA) Fellowship Programme. The objective of the fellowship is to provide middle-early career scientists with new skills and knowledge on food risk assessment. This goal is pursued through a hands-on experience in a competent organisation active in fields within EFSA's mission. In this case, the work programme has been implemented at the Department of Food Safety and Chemical Analysis of the State Research Institute of Agriculture and Food Biotechnology Prof. Wacław Dąbrowski (IBPRS-PIB), located in Warsaw, Poland. A significant part of the research work consisted in the implementation of different analytical techniques to collect occurrence data that were subsequently combined with consumption data retrieved from the EFSA Comprehensive European Food Consumption Database to assess the exposure and characterise the risk. Finally, an attempt has been made to identify uncertainties and evaluate their impact on results.
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Affiliation(s)
- Chiara Balbo
- Prof. Wacław Dąbrowski Institute of Agriculture and Food BiotechnologyState Research Institute (IBPRS‐PIB)Poland
| | - Łukasz Woźniak
- Prof. Wacław Dąbrowski Institute of Agriculture and Food BiotechnologyState Research Institute (IBPRS‐PIB)Poland
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13
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Takehara CT, Nicoluci ÍG, Andrade TF, Arisseto-Bragotto AP. A comprehensive database of declared high-intensity sweeteners in Brazilian commercial products and updated exposure assessment. Food Res Int 2022; 161:111899. [DOI: 10.1016/j.foodres.2022.111899] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2022] [Revised: 08/08/2022] [Accepted: 08/31/2022] [Indexed: 11/24/2022]
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14
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Grigoriou C, Costopoulou D, Vassiliadou I, Karavoltsos S, Sakellari A, Bakeas E, Leondiadis L. Polycyclic aromatic hydrocarbons and trace elements dietary intake in inhabitants of Athens, Greece, based on a duplicate portion study. Food Chem Toxicol 2022; 165:113087. [DOI: 10.1016/j.fct.2022.113087] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2022] [Revised: 04/20/2022] [Accepted: 04/26/2022] [Indexed: 11/28/2022]
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15
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A vision on the ‘foodture’ role of dietary exposure sciences in the interplay between food safety and nutrition. Trends Food Sci Technol 2022. [DOI: 10.1016/j.tifs.2022.01.024] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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16
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Jones AM, Keihner A, Mills M, MkNelly B, Khaira KK, Pressman J, Scherr RE. Measuring Skin Carotenoids Using Reflection Spectroscopy in a Low-Income School Setting. Nutrients 2021; 13:3796. [PMID: 34836051 PMCID: PMC8618146 DOI: 10.3390/nu13113796] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2021] [Revised: 10/18/2021] [Accepted: 10/22/2021] [Indexed: 11/24/2022] Open
Abstract
Dietary behavior change is difficult to accurately measure in a low-income youth population. Objective tools to measure fruit and vegetable consumption without relying on self-report present the opportunity to do this with less respondent burden and bias. A promising tool for quantifying fruit and vegetable consumption via proxy is skin carotenoids as measured by reflection spectroscopy through a device called the Veggie Meter®. To assess whether the Veggie Meter® is able to detect changes in skin carotenoids as a proxy for fruit and vegetable consumption in a low-income school setting, skin carotenoid measurements were collected at three time points, along with student level demographics, anthropometric measurements, and nutrition knowledge. A secondary goal of this study was to refine the protocol to be used based on researcher observations. Repeated measures analysis of variance with Bonferroni correction for multiple comparisons indicate that there was a significant difference in VM scores over the course of the study (F(2, 68) = 6.63, p = 0.002), with an increase in skin carotenoids from Fall 2018 to Spring 2019 (p = 0.005). This increase was sustained over the summer months when measured in Fall 2019. Changes to the protocol included the addition of a hand cleaning step and using the non-dominant ring finger for data collection. With these refinements, the results demonstrate that the Veggie Meter® is usable as a non-invasive tool for measuring fruit and vegetable consumption in a population that is traditionally difficult to assess.
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Affiliation(s)
- Anna M. Jones
- CalFresh Healthy Living, University of California, Davis, CA 95618, USA; (A.M.J.); (A.K.); (M.M.); (B.M.); (K.K.K.)
- Department of Nutrition, University of California, Davis, CA 95616, USA
- Center for Nutrition in Schools, Department of Nutrition, University of California, Davis, CA 95616, USA
| | - Angie Keihner
- CalFresh Healthy Living, University of California, Davis, CA 95618, USA; (A.M.J.); (A.K.); (M.M.); (B.M.); (K.K.K.)
| | - MaryAnn Mills
- CalFresh Healthy Living, University of California, Davis, CA 95618, USA; (A.M.J.); (A.K.); (M.M.); (B.M.); (K.K.K.)
| | - Barbara MkNelly
- CalFresh Healthy Living, University of California, Davis, CA 95618, USA; (A.M.J.); (A.K.); (M.M.); (B.M.); (K.K.K.)
| | - Kamaljeet K. Khaira
- CalFresh Healthy Living, University of California, Davis, CA 95618, USA; (A.M.J.); (A.K.); (M.M.); (B.M.); (K.K.K.)
| | - Jona Pressman
- University of California Cooperative Extension Butte County, Oroville, CA 95965, USA;
| | - Rachel E. Scherr
- Department of Nutrition, University of California, Davis, CA 95616, USA
- Center for Nutrition in Schools, Department of Nutrition, University of California, Davis, CA 95616, USA
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17
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Duan Y, Ramilan T, Luo J, French N, Guan N. Risk assessment approaches for evaluating cumulative exposures to multiple pesticide residues in agro-products using seasonal vegetable monitoring data from Hainan, China: a case study. ENVIRONMENTAL MONITORING AND ASSESSMENT 2021; 193:578. [PMID: 34398280 DOI: 10.1007/s10661-021-09328-z] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/07/2020] [Accepted: 07/17/2021] [Indexed: 06/13/2023]
Abstract
Risks from combined exposure to multiple chemicals in food have prompted a growing concern for their effect on human health. Risk management of chemical mixtures should be based on developing and harmonizing methodologies to scientifically evaluate their cumulative adverse effects. In this study, a simplified tiered approach of cumulative exposure assessment is described along with a case study of vegetables in China's Hainan province during 2012-2014. This case study could be a reference for the Chinese National Risk Assessment Programs for vegetable and fruit products. In the proposed assessment approach, Tier 1 acts as a screening tier to categorize and evaluate chemicals under a conservative scenario, and it prioritizes the pesticides of most concern. Tier 2 refines the grouping of substances from Tier 1 and normalizes the toxic potency of the chemicals to sum the exposure of chemical mixtures in a given assessment group. Tier 3 applies the refined exposure model and the input parameter distribution to create probabilistic models using Monte Carlo simulation. This approach will be helpful in the cumulative exposure assessment where data on pesticide residues are sufficient, but the individual dietary consumption is inadequate.
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Affiliation(s)
- Yun Duan
- Analysis and Test Center, Chinese Academy of Tropical Agricultural Sciences, Haikou, China
- Laboratory of Quality and Safety Risk Assessment for Tropical Products of Ministry of Agriculture and Rural Affairs, Haikou, China
- Hainan Provincial Key Laboratory of Quality and Safety for Tropical Fruits and Vegetables, Haikou, China
- Hopkirk Research Institute, Massey University, Palmerston North, New Zealand
- New Zealand Food Safety Science & Research Center, Palmerston North, New Zealand
| | - Thiagarajah Ramilan
- New Zealand Food Safety Science & Research Center, Palmerston North, New Zealand.
- School of Agriculture and Environment, Massey University, Palmerston North, New Zealand.
| | - Jinhui Luo
- Analysis and Test Center, Chinese Academy of Tropical Agricultural Sciences, Haikou, China
- Laboratory of Quality and Safety Risk Assessment for Tropical Products of Ministry of Agriculture and Rural Affairs, Haikou, China
- Hainan Provincial Key Laboratory of Quality and Safety for Tropical Fruits and Vegetables, Haikou, China
| | - Nigel French
- Hopkirk Research Institute, Massey University, Palmerston North, New Zealand.
- New Zealand Food Safety Science & Research Center, Palmerston North, New Zealand.
| | - Ni Guan
- National Engineering Research Center for Non-Food Bio-Refinery, Guangxi Academy of Science, Nanning, China
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18
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Si WS, Wang SY, Zhang YD, Kong C, Bai B. Pesticides and risk assessment in Shanghai fruit and raw eaten vegetables. FOOD ADDITIVES & CONTAMINANTS PART B-SURVEILLANCE 2021; 14:245-255. [PMID: 34193010 DOI: 10.1080/19393210.2021.1941300] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
A database of 392 pesticides established by an Ultrahigh performance liquid chromatography-tandem Q/Orbitrap high-resolution mass spectrometer (UPLC-Q/Orbitrap-HRMS) was used to screen multiple residues of pesticides in fruit and raw eaten vegetables from planting farms in Shanghai. Risk assessment was conducted with the screened results of the determined pesticides as to evaluate food safety. In 95% of the samples, one or more pesticides had a content below the maximum residue limits (MRLs) as set in the national Chinese standard. The co-occurrence of multi-residues of pesticides was more severe in peach and muskmelon, when compared with other food. All hazard index values of different groups were in the range of 0.19% to 12.3%, demonstrating that chronic dietary risk of studied fruits and raw eaten vegetables is low and the studied food samples were safe for human consumption in terms of these detected pesticides.
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Affiliation(s)
- Wen-Shuai Si
- Institute for Agro-food Standards and Testing Technology, Shanghai Academy of Agricultural Sciences, Shanghai, China
| | - Shou-Ying Wang
- Institute for Agro-food Standards and Testing Technology, Shanghai Academy of Agricultural Sciences, Shanghai, China
| | - Yao-Dan Zhang
- Institute for Agro-food Standards and Testing Technology, Shanghai Academy of Agricultural Sciences, Shanghai, China.,School of Agriculture and Biology, Shanghai Jiao Tong University, Shanghai, China
| | - Cong Kong
- Key Laboratory of East China Sea Fishery Resources Exploitation, Ministry of Agriculture and Rural Affairs, East China Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences, Shanghai, China
| | - Bing Bai
- Institute for Agro-food Standards and Testing Technology, Shanghai Academy of Agricultural Sciences, Shanghai, China
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19
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Henao SJ, Petrarca MH, Braga PAC, Arisseto AP. Acrylamide in non-centrifugal sugar from Latin American markets: in-house validation of an LC-MS/MS method, dietary exposure assessment and risk characterisation in Brazil and Colombia. Food Addit Contam Part A Chem Anal Control Expo Risk Assess 2021; 38:1456-1469. [PMID: 34157939 DOI: 10.1080/19440049.2021.1933205] [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] [Indexed: 10/21/2022]
Abstract
A liquid chromatography tandem mass spectrometry method (LC-MS/MS) preceded by a rapid and simple QuEChERS-based sample preparation was developed and validated for the determination of acrylamide in non-centrifugal sugar (NCS), a solid product obtained from sugarcane juice without centrifugation, up to a concentration greater than 90 ºBrix. Adequate linearity in calibration curves, analytical selectivity and sensitivity were achieved. A limit of detection (LOD) and a limit of quantitation (LOQ) of 10 and 20 µg kg-1, respectively, were obtained. Recoveries (84.3-107.5%) and coefficients of variation (CV<15%) for repeatability and reproducibility conditions were appropriate in intraday and interday laboratory conditions. The concentration of acrylamide was determined in 76 commercial samples of NCS from different Latin American countries and ranged from <20 to 1414 µg kg-1. The highest mean acrylamide amounts were found in samples from Peru, Ecuador and Colombia (636, 446 and 401 µg kg-1, respectively). Considering the form of the product, the highest average levels were found in granulated NCS (517 µg kg-1) when compared to block (294 µg kg-1). Within the Colombian samples, organic NCS, made with natural flocculant, presented a higher acrylamide mean concentration (721 µg kg-1) than conventional samples (363 µg kg-1). Although the Margin of Exposure (MOE) values for neurotoxicity suggested that the estimated intakes in Brazil and Colombia are not a concern, MOEs obtained for neoplastic effects raised attention.
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Affiliation(s)
- Sandra J Henao
- Department of Food Science, School of Food Engineering, University of Campinas, UNICAMP, Campinas, Brazil
| | - Mateus H Petrarca
- Department of Food Science, School of Food Engineering, University of Campinas, UNICAMP, Campinas, Brazil
| | - Patricia Aparecida C Braga
- Department of Food Science, School of Food Engineering, University of Campinas, UNICAMP, Campinas, Brazil
| | - Adriana P Arisseto
- Department of Food Science, School of Food Engineering, University of Campinas, UNICAMP, Campinas, Brazil
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20
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Vlachou C, Griesbacher A, Fuchs K, Wolf J, Mihats D, Steinwider J, Hofstädter D. Probabilistic modelling techniques in dietary exposure assessment: application on the risk assessment of cadmium for Austrian adults. Food Addit Contam Part A Chem Anal Control Expo Risk Assess 2021; 38:1301-1315. [PMID: 34077339 DOI: 10.1080/19440049.2021.1921282] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
Probabilistic exposure and risk assessment of chemical hazards in the diet have increasingly gained ground in recent years as a pragmatic approach for the approximation of reality. This work presents the outcomes of a project which aimed at applying probabilistic techniques for basic modelling of chronic dietary exposure to food contaminants following EFSA guidance. These techniques, based on Monte Carlo Risk Assessment (MCRA) software and on the programming language R, were employed for the risk assessment of cadmium for Austrian adults, enabling the validation and the critical comparison of the two approaches. Harmonisation and optimisation of procedures, refinement of exposure assessment skills and confidence in the results were the main benefits. Data amount and validity were identified as critical parameters, influencing the precision of the results. Cadmium was selected as a case study due to its toxicological properties, its ubiquitous presence in food and the availability of Austrian occurrence data. Similar exposure and risk estimates were generated through MCRA and R in alternative optimistic and pessimistic exposure scenarios, suggesting low levels of concern, except for vegetarians, whose upper tail exposures are close to the established Tolerable Weekly Intake. However, as occurrence data gaps have been identified as the major element of uncertainty, the estimated exposure and risk levels are characterised as underestimated. Grains and grain-based products, potatoes and leafy vegetables are the main contributors to the intake. The results will contribute to risk management and to a future refinement of the assessment.
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Affiliation(s)
- Christina Vlachou
- General Chemical State Laboratory, Chemical Service of Central Macedonia, Thessaloniki, Greece
| | - Antonia Griesbacher
- Division Data, Statistics and Risk Assessment, Austrian Agency for Health and Food Safety (AGES), Graz, Austria
| | - Klemens Fuchs
- Division Data, Statistics and Risk Assessment, Austrian Agency for Health and Food Safety (AGES), Graz, Austria
| | - Josef Wolf
- Division Data, Statistics and Risk Assessment, Austrian Agency for Health and Food Safety (AGES), Vienna, Austria
| | - Daniela Mihats
- Division Data, Statistics and Risk Assessment, Austrian Agency for Health and Food Safety (AGES), Vienna, Austria
| | - Johann Steinwider
- Division Data, Statistics and Risk Assessment, Austrian Agency for Health and Food Safety (AGES), Vienna, Austria
| | - Daniela Hofstädter
- Division Data, Statistics and Risk Assessment, Austrian Agency for Health and Food Safety (AGES), Vienna, Austria
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21
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dos Santos LMG, Barata-Silva C, Neto SAV, Magalhães CD, Moreira JC, Jacob SC. Analysis and risk assessment of arsenic in rice from different regions of Brazil. J Food Compost Anal 2021. [DOI: 10.1016/j.jfca.2021.103853] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
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22
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Ioannidou S, Cascio C, Gilsenan MB. European Food Safety Authority open access tools to estimate dietary exposure to food chemicals. ENVIRONMENT INTERNATIONAL 2021; 149:106357. [PMID: 33556818 DOI: 10.1016/j.envint.2020.106357] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/26/2020] [Revised: 12/12/2020] [Accepted: 12/18/2020] [Indexed: 06/12/2023]
Abstract
The European Food Safety Authority (EFSA) has developed a suite of open access tools to estimate dietary exposure to food-borne chemical hazards. The tools are tailored to several regulatory domains within EFSA's remit (e.g. food and feed additives, pesticide residues, contaminants and food enzymes) and are intended for use by EFSA experts, industry applicants of regulatory product dossiers, researchers or any stakeholder with an interest in estimating dietary exposure using European food consumption data. The majority of the tools are based on FoodEx2, EFSA's food classification and description system as well as the EFSA Comprehensive European food consumption database. This paper provides an overview of these open access tools, the regulatory framework in which they were developed as well as data sources used.
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Affiliation(s)
- Sofia Ioannidou
- European Food Safety Authority, Via Carlo Magno, 1A, Parma 43126, Italy.
| | - Claudia Cascio
- European Food Safety Authority, Via Carlo Magno, 1A, Parma 43126, Italy.
| | - Mary B Gilsenan
- European Food Safety Authority, Via Carlo Magno, 1A, Parma 43126, Italy.
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23
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Dietary exposure of the Italian population to nickel: The national Total Diet Study. Food Chem Toxicol 2020; 146:111813. [DOI: 10.1016/j.fct.2020.111813] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2020] [Revised: 10/07/2020] [Accepted: 10/12/2020] [Indexed: 01/08/2023]
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24
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Probabilistic risk assessment of nitrates for Austrian adults and estimation of the magnitude of their conversion into nitrites. Food Chem Toxicol 2020; 145:111719. [DOI: 10.1016/j.fct.2020.111719] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2020] [Revised: 08/08/2020] [Accepted: 08/28/2020] [Indexed: 01/29/2023]
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25
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Determination of ochratoxin A in edible pork offal: intra-laboratory validation study and estimation of the daily intake via kidney consumption in Belgium. Mycotoxin Res 2020; 37:79-87. [PMID: 33078253 DOI: 10.1007/s12550-020-00415-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2020] [Revised: 10/09/2020] [Accepted: 10/12/2020] [Indexed: 10/23/2022]
Abstract
Pork-derived products can contribute to the overall ochratoxin A (OTA) intake via carry-over from contaminated feed or via mould spoilage of meat products (salami, dry-cured ham, sausage). An analytical method using liquid chromatography coupled with mass spectrometry (LC-MS/MS) was developed and validated in accordance with the specifications laid down by European Commission. It offered quantification limits of 0.2 for kidney, liver and 0.4 μg/kg for black sausage. Spiking experiments of blank samples at 5-10 μg/kg showed recoveries ranging from 88 to 101%, 89 to 97% and 80 to 85% for kidney, liver and black sausage, respectively. The respective intra-laboratory repeatabilities ranged between 9.8-11.1%, 9.4-14.4% and 9.7-14.2%, and extended measurement uncertainties MU(k = 2) were 33%, 35% and 43% for kidney, liver and black sausage. Next, the validated method was applied to kidney (110), liver (20) and black sausage (20) samples collected in Belgium in the period 2012-2019. Neither liver nor black sausage samples were contaminated with OTA. Kidney samples (37.3%) were OTA contaminated at the mean level of 0.22 ± 0.25 μg/kg (up to 1.91 μg/kg). These data combined with the offal consumption in the Belgian population revealed average daily OTA exposures ranged from 0.167 and 0.319 ng/kg bw for 3 age groups (3-9, 10-17 and 18-64 years). Taking into account, the OTA non-neoplastic and neoplastic effects, risk characterization assessed via the margin of exposure for reference endpoints revealed no potential health risk for the consumers. As the presence of low OTA content in foods together with other mycotoxins or derivatives may interactively potentiate its toxicity, monitoring of OTA and its metabolites in meat and meat by-products is advised.
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Kyriakides D, Lazaris AC, Arsenoglou K, Emmanouil M, Kyriakides O, Kavantzas N, Panderi I. Dietary Exposure Assessment of Veterinary Antibiotics in Pork Meat on Children and Adolescents in Cyprus. Foods 2020; 9:foods9101479. [PMID: 33081220 PMCID: PMC7602826 DOI: 10.3390/foods9101479] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2020] [Revised: 10/10/2020] [Accepted: 10/13/2020] [Indexed: 12/18/2022] Open
Abstract
In recent years, huge amounts of antibiotics have been administered to farm animals, and as a result, residues of these antibiotics can accumulate in livestock products and, once consumed, may be transmitted to humans. Farm animals' antibiotic treatment may therefore present a risk for consumers health, especially for children and adolescents. In children, the immune system is not fully developed, and thus, they are more susceptible than adults to resistant bacteria. A dietary exposure assessment was conducted on veterinary antibiotics found in raw pork meat among children and adolescents in Cyprus, since pork is the most consumed red meat in Cypriot population. The study was based on the results of the occurrence of 45 residual antibiotics in raw pork meat samples in Cyprus between 2012 and 2017 in combination with data on the consumption of pork meat on children and adolescents taken from the latest demographic report in Cyprus. Estimated daily intake (EDI) values of veterinary antibiotics for children aged 6-9 years old, were higher compared to EDI values for adolescents aged 10-17 years old. The percentage ratio of the estimated daily intake to the acceptable daily intake for all the veterinary antibiotic residues was less than 5.6. The results indicate that antibiotic residues in pork meat of inland production are below the acceptable daily intake and are of low risk to human health related to the exposure of antibiotics. Nevertheless, continuous exposure to low levels of antibiotic residues in respect to age vulnerability should be of a great concern.
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Affiliation(s)
- Demetra Kyriakides
- Laboratory of Pathological Anatomy, Department of Clinical and Laboratory Medicine, School of Medicine, National and Kapodistrian University of Athens, 75, Mikras Asias Avenue, Goudi, 11527 Athens, Greece; (A.C.L.); (N.K.)
- Veterinary Services, Ministry of Agriculture, Rural Development and Environment, 1417 Nicosia, Cyprus; (K.A.); (M.E.)
- Correspondence: (D.K.); (I.P.); Tel.: +30-210-727-4820 (I.P.)
| | - Andreas C. Lazaris
- Laboratory of Pathological Anatomy, Department of Clinical and Laboratory Medicine, School of Medicine, National and Kapodistrian University of Athens, 75, Mikras Asias Avenue, Goudi, 11527 Athens, Greece; (A.C.L.); (N.K.)
| | - Konstantinos Arsenoglou
- Veterinary Services, Ministry of Agriculture, Rural Development and Environment, 1417 Nicosia, Cyprus; (K.A.); (M.E.)
| | - Maria Emmanouil
- Veterinary Services, Ministry of Agriculture, Rural Development and Environment, 1417 Nicosia, Cyprus; (K.A.); (M.E.)
| | | | - Nikolaos Kavantzas
- Laboratory of Pathological Anatomy, Department of Clinical and Laboratory Medicine, School of Medicine, National and Kapodistrian University of Athens, 75, Mikras Asias Avenue, Goudi, 11527 Athens, Greece; (A.C.L.); (N.K.)
| | - Irene Panderi
- Laboratory of Pharmaceutical Analysis, Panepistimiopolis, Division of Pharmaceutical Chemistry, Department of Pharmacy, National and Kapodistrian University of Athens, Zografou, 15771 Athens, Greece
- Correspondence: (D.K.); (I.P.); Tel.: +30-210-727-4820 (I.P.)
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27
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Vlachou C, Hofstädter D, Rauscher - Gabernig E, Griesbacher A, Fuchs K, König J. Risk assessment of nitrites for the Austrian adult population with probabilistic modelling of the dietary exposure. Food Chem Toxicol 2020; 143:111480. [DOI: 10.1016/j.fct.2020.111480] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2019] [Revised: 05/12/2020] [Accepted: 05/26/2020] [Indexed: 10/24/2022]
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28
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Erosion of the Mediterranean diet among adolescents: evidence from an Eastern Mediterranean Country. Br J Nutr 2020; 125:346-356. [DOI: 10.1017/s0007114520002731] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
AbstractAt a time when the health benefits of the Mediterranean diet (MD) are pervasively recognised, a paradoxical observation is the decreasing adherence to this dietary pattern in its native countries. This study aims to investigate temporal trends in adherence to the MD among adolescents (10–19 years old) in Lebanon. Data were drawn from three national cross-sectional surveys conducted at three points in time: 1997 (n2004), 2009 (n3656) and 2015 (n1204). Dietary intake was assessed using 24-h dietary recalls, and adherence to the MD was assessed using two country-specific indexes: the composite Mediterranean diet (c-MED) index and Lebanese Mediterranean diet (LMD) index. Significant decreases in c-MED and LMD scores and in the proportion of adolescents adhering to the MD were observed between 1997 and 2015, with more consistent results among females (P< 0·05). Projections for the year 2030 showed further decreases, with less than a quarter of adolescents remaining adherent to the MD. Based on linear regression analyses, belonging to the year 2009 was associated with significantly lower MD scores compared with 1997, even after adjustment for potential covariates (c-MEDβ= –0·16, 95 % CI –0·30, –0·01; LMDβ= –0·42, 95 % CI –0·67, –0·17). Similar results were obtained when comparing survey year 2015 with 1997 (c-MED scoreβ= –0·20, 95 % CI –0·33, –0·06; LMD scoreβ= –0·60, 95 % CI –0·82, –0·37). Findings highlight the erosion of the MD among Lebanese adolescents and underline the need for a comprehensive food system approach that fosters the promotion of the MD as a nutritionally balanced and sustainable dietary pattern.
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Radtke MD, Pitts SJ, Jahns L, Firnhaber GC, Loofbourrow BM, Zeng A, Scherr RE. Criterion-Related Validity of Spectroscopy-Based Skin Carotenoid Measurements as a Proxy for Fruit and Vegetable Intake: A Systematic Review. Adv Nutr 2020; 11:1282-1299. [PMID: 32407509 PMCID: PMC7490174 DOI: 10.1093/advances/nmaa054] [Citation(s) in RCA: 30] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2020] [Revised: 04/09/2020] [Accepted: 04/17/2020] [Indexed: 11/14/2022] Open
Abstract
Carotenoids are a category of health-promoting phytonutrients that are found in a variety of fruits and vegetables and have been used as a biomarker to approximate dietary fruit and vegetable (F/V) intake. Carotenoids are consumed, metabolized, and deposited in blood, skin, and other tissues. Emerging evidence suggests spectroscopy-based skin carotenoid measurement is a noninvasive method to approximate F/V intake. Spectroscopy-based skin carotenoid measurement overcomes bias and error inherent in self-reported dietary recall methods, and the challenges in obtaining, storing, and processing invasive blood samples. The objective of this systematic review was to examine criterion-related validity of spectroscopy-based skin carotenoid measurement as a proxy for F/V intake. The 3 methods examined were resonance Raman spectroscopy (RRS), pressure-mediated reflection spectroscopy (RS), and spectrophotometers. A comprehensive literature search of PubMed, Excerpta Medica Database (Embase), Cumulative Index of Nursing and Allied Health Literature (CINAHL), ProQuest, Cochrane Database of Systematic Reviews, and Cochrane Central Register of Controlled Trials (CENTRAL) was performed in December 2018, yielding 7931 citations. Studies that examined associations between spectroscopy, blood carotenoids, and/or dietary intake were identified and reviewed independently by ≥2 reviewers to determine eligibility for inclusion. Twenty-nine articles met the inclusion criteria and all 29 studies found significant correlations or associations between spectroscopy-based skin carotenoids and plasma or serum carotenoids and/or dietary F/V intake. A majority of the studies evaluated carotenoid concentration in adults; however, 4 studies were conducted in infants and 6 studies evaluated children. Twenty studies specified the racial/ethnic groups from which the samples were drawn, with 6 including ≥20% of the sample from a minority, nonwhite population. The findings of this systematic review support the use of spectroscopy for estimating F/V intake in diverse human populations, although additional validation is needed, particularly among racially/ethnically diverse populations and populations of varying ages.
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Affiliation(s)
- Marcela D Radtke
- Department of Nutrition, University of California, Davis, Davis, CA, USA,Center for Nutrition in Schools, University of California, Davis, Davis, CA, USA
| | - Stephanie Jilcott Pitts
- Department of Public Health, Brody School of Medicine, East Carolina University, Greenville, NC, USA
| | - Lisa Jahns
- United States Department of Agriculture, Agricultural Research Service, Grand Forks Human Nutrition Research Center, Grand Forks, ND, USA
| | - Gina C Firnhaber
- College of Nursing, East Carolina University, Greenville, NC, USA
| | - Brittany M Loofbourrow
- Department of Nutrition, University of California, Davis, Davis, CA, USA,Center for Nutrition in Schools, University of California, Davis, Davis, CA, USA
| | - April Zeng
- Brody School of Medicine, East Carolina University, Greenville, NC, USA
| | - Rachel E Scherr
- Department of Nutrition, University of California, Davis, Davis, CA, USA,Center for Nutrition in Schools, University of California, Davis, Davis, CA, USA,Address correspondence to RES (E-mail: )
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Nougadère A, Sirot V, Cravedi JP, Vasseur P, Feidt C, Fussell RJ, Hu R, Leblanc JC, Jean J, Rivière G, Sarda X, Merlo M, Hulin M. Dietary exposure to pesticide residues and associated health risks in infants and young children - Results of the French infant total diet study. ENVIRONMENT INTERNATIONAL 2020; 137:105529. [PMID: 32045778 DOI: 10.1016/j.envint.2020.105529] [Citation(s) in RCA: 56] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/23/2019] [Revised: 12/24/2019] [Accepted: 01/25/2020] [Indexed: 05/25/2023]
Abstract
A total diet study (TDS) was undertaken to estimate the chronic dietary exposure to pesticide residues and health risks for the French infants and young children below 3 years old. As a whole, 516 pesticides and metabolites were analysed in 309 food composite samples including 219 manufactured baby foods and 90 common foods, which cover 97% of infants and young children's diet. These composite samples were prepared using 5,484 food products purchased during all seasons from 2011 to 2012 and processed as consumed. Pesticide residues were detected in 67% of the samples and quantified in 27% of the baby food samples and in 60% of the common foods. Seventy-eight different pesticides were detected and 37 of these quantified at levels ranging from 0.02 to 594 µg/kg. The most frequently detected pesticides (greater than 5% samples) were (1) the fungicides 2-phenylphenol, azoxystrobin, boscalid, captan and its metabolite tetrahydrophthalimide, carbendazim, cyprodinil, difenoconazole, dodine, imazalil, metalaxyl, tebuconazole, thiabendazole, (2) the insecticides acetamiprid, pirimiphos-methyl and thiacloprid, (3) the herbicide metribuzin and (4) the synergist piperonyl butoxide. Dietary intakes were estimated for each of the 705 individuals studied and for 431 pesticides incl. 281 with a toxicological reference value (TRV). In the lower-bound scenario, which tends to underestimate the exposure, the TRV were never exceeded. In the upper-bound scenario that overestimates exposure, the estimated intakes exceeded the TRV for dieldrin and lindane (two persistent organic pollutants) and propylene thiourea, a metabolite of propineb. For these three substances, more sensitive analyses are needed to refine the assessment. For 17 other detected and/or prioritised pesticides, the risk could not be characterised due to the lack of a valid TRV, of certain food analyses or the absence of analytical standards for their metabolites.
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Affiliation(s)
- Alexandre Nougadère
- European Food Safety Authority (EFSA), Via Carlo Magno 1A, 43126 Parma, Italy; ANSES, Risk Assessment Department, 14 Rue Pierre et Marie Curie, F-94701 Maisons-Alfort, France.
| | - Véronique Sirot
- ANSES, Risk Assessment Department, 14 Rue Pierre et Marie Curie, F-94701 Maisons-Alfort, France
| | - Jean-Pierre Cravedi
- UMR1331 Toxalim (Research Centre in Food Toxicology) INRA, ENVT, INP-Purpan, UPS, Toulouse, France
| | - Paule Vasseur
- University of Lorraine, CNRS UMR 7360 LIEC, F-57070 Metz, France
| | - Cyril Feidt
- URAFPA, Université de Lorraine, INRA, F-54500 Vandoeuvre-lès-Nancy, France
| | | | - Renwei Hu
- INOVALYS, Official Laboratory of Analysis, Le Mans, France
| | - Jean-Charles Leblanc
- ANSES, Risk Assessment Department, 14 Rue Pierre et Marie Curie, F-94701 Maisons-Alfort, France
| | - Julien Jean
- ANSES, Risk Assessment Department, 14 Rue Pierre et Marie Curie, F-94701 Maisons-Alfort, France
| | - Gilles Rivière
- ANSES, Risk Assessment Department, 14 Rue Pierre et Marie Curie, F-94701 Maisons-Alfort, France
| | - Xavier Sarda
- ANSES, Regulated Products Department, 14 Rue Pierre et Marie Curie, F-94701 Maisons-Alfort, France
| | - Mathilde Merlo
- ANSES, Risk Assessment Department, 14 Rue Pierre et Marie Curie, F-94701 Maisons-Alfort, France; French Ministry of Health, Directorate General of Health, 14 Avenue Duquesne, 75007 Paris, France
| | - Marion Hulin
- ANSES, Risk Assessment Department, 14 Rue Pierre et Marie Curie, F-94701 Maisons-Alfort, France
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Battilani P, Palumbo R, Giorni P, Dall’Asta C, Dellafiora L, Gkrillas A, Toscano P, Crisci A, Brera C, De Santis B, Rosanna Cammarano R, Della Seta M, Campbell K, Elliot C, Venancio A, Lima N, Gonçalves A, Terciolo C, Oswald IP. Mycotoxin mixtures in food and feed: holistic, innovative, flexible risk assessment modelling approach:. ACTA ACUST UNITED AC 2020. [DOI: 10.2903/sp.efsa.2020.en-1757] [Citation(s) in RCA: 29] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Vlachou C, Hofstädter D. Joint venture on the further development of chemical exposure assessment by use of probabilistic modelling. EFSA J 2019; 17:e170905. [PMID: 32626463 PMCID: PMC7015474 DOI: 10.2903/j.efsa.2019.e170905] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022] Open
Abstract
Exposure assessment is a fundamental component of the risk assessment process and has a significant contribution to the overall uncertainty of the risk estimates. The aim of the present project, implemented within the framework of the EU‐FORA Fellowship, was to develop a structured approach for probabilistic modelling of the dietary exposure to chemical contaminants, which shall be used as a refined alternative to the more conservative deterministic approach or as part of a Tier 2 assessment. The fellow received training and worked in close cooperation with the project team on three case studies of contaminants in food (cadmium, acrylamide and deoxynivalenol). The modelling of the dietary intake was based on relevant EFSA Guidance and employed the Monte Carlo simulation methodology with the use of a standard software tool (Monte Carlo Risk Assessment (MCRA) platform) and/or a tailor‐made risk model in the programming language R. The strengths and the limitations of every approach were explored and discussed. The conclusion from the critical comparison of the outputs was that the former can be a tool for the generation of fast preliminary estimates of the usual dietary exposure, whereas the latter may be used by the risk assessors as a more sophisticated, ‘state‐of‐the‐art’ strategy, which will lead to more realistic estimates of the exposure. The outcomes of the project are being currently incorporated in a Guidance Document on probabilistic exposure assessment, which will highly contribute to more informed risk management decisions and to more effective risk communication.
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de Paiva EL, Milani RF, Morgano MA, Arisseto-Bragotto AP. Aluminum in infant formulas commercialized in Brazil: Occurrence and exposure assessment. J Food Compost Anal 2019. [DOI: 10.1016/j.jfca.2019.06.002] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Wall-Martínez HA, Pascari X, Bigordà A, Ramos AJ, Marín S, Sanchis V. The fate of Fusarium mycotoxins (deoxynivalenol and zearalenone) through wort fermenting by Saccharomyces yeasts (S. cerevisiae and S. pastorianus). Food Res Int 2019; 126:108587. [PMID: 31732066 DOI: 10.1016/j.foodres.2019.108587] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2019] [Revised: 07/21/2019] [Accepted: 07/26/2019] [Indexed: 12/21/2022]
Abstract
The aim of this study was to evaluate the effect of 15 commercial yeasts in the mitigation of the Fusarium mycotoxins deoxynivalenol (DON) and zearalenone (ZEN) during the brewing process. Saccharomyces strains (10 strains of S. cerevisiae and 5 of S. pastorianus) were used to ferment DON and ZEN contaminated wort. Wort samples were taken every 24 h during fermentation, while mycotoxin analysis in yeast was performed at the end of fermentation (96 h); additionally, pH and ethanol content were measured daily. For mycotoxin analysis, after immunoaffinity purification of sample extracts, analysis was performed using an Ultra-High-Pressure Liquid Chromatograph coupled with a diode array or fluorescence detector (UHPLC-DAD/FLD). Mycotoxin presence had no significant effect on the ethanol production during brewing. At the end of fermentation, 10-17% of DON and 30-70% of ZEN had been removed, 6% of the initial concentration of DON and 31% of the ZEN being adsorbed by the yeast. Beermakers must pay careful attention to the raw material since a high percentage of DON could be present at the end of the beer fermentation process. Future studies should focus on the quantification of "masked" mycotoxins that are relevant to food security.
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Affiliation(s)
- Hiram A Wall-Martínez
- Unit of Research and Food Development (UNIDA), Veracruz Institute of Technology, Miguel Ángel de Quevedo 2779, 91860 Veracruz, Mexico
| | - Xenia Pascari
- Applied Mycology Unit, Food Technology Department, University of Lleida, UTPV-XaRTA, Agrotecnio, Av. Rovira Roure 191, 25198 Lleida, Spain
| | - Aleix Bigordà
- Applied Mycology Unit, Food Technology Department, University of Lleida, UTPV-XaRTA, Agrotecnio, Av. Rovira Roure 191, 25198 Lleida, Spain
| | - Antonio J Ramos
- Applied Mycology Unit, Food Technology Department, University of Lleida, UTPV-XaRTA, Agrotecnio, Av. Rovira Roure 191, 25198 Lleida, Spain
| | - Sonia Marín
- Applied Mycology Unit, Food Technology Department, University of Lleida, UTPV-XaRTA, Agrotecnio, Av. Rovira Roure 191, 25198 Lleida, Spain
| | - Vicente Sanchis
- Applied Mycology Unit, Food Technology Department, University of Lleida, UTPV-XaRTA, Agrotecnio, Av. Rovira Roure 191, 25198 Lleida, Spain.
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Nasreddine L, Ayoub JJ, Hachem F, Tabbara J, Sibai AM, Hwalla N, Naja F. Differences in Dietary Intakes among Lebanese Adults over a Decade: Results from Two National Surveys 1997-2008/2009. Nutrients 2019; 11:nu11081738. [PMID: 31357600 PMCID: PMC6723904 DOI: 10.3390/nu11081738] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2019] [Revised: 05/20/2019] [Accepted: 06/04/2019] [Indexed: 11/16/2022] Open
Abstract
Amidst the ongoing societal and economic shifts in the Eastern Mediterranean region (EMR), this study aims at investigating temporal trends in food consumption and nutrient intakes among Lebanese adults, by age and sex. Data were derived from two national cross-sectional surveys conducted in Lebanon during two time periods (1997; 2008/2009). In both surveys, dietary assessment was based on 24-h recalls. The results, expressed as % energy intake (%EI), revealed a significant decrease (p < 0.001) in the consumption of bread, fruits, fresh fruit juices, milk and eggs, whereas the consumption of added fats and oils, poultry, cereals and cereal-based products, chips and salty crackers, sweetened milk and hot beverages increased over time (p < 0.001). A significant increase in dietary energy (kcal/day) and fat intake (%EI) was observed, coupled with decreases in carbohydrate intake (%EI) and dietary density of vitamin A and vitamin C (per 1000 kcal) (p < 0.001). These changes were noted in both genders and across age groups, albeit there were some disparities between groups. In conclusion, based on national nutrition surveys, this study is the first to characterize the nutrition transition in a middle-income country of the EMR, shedding light on priority areas for nutrition policies and interventions.
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Affiliation(s)
- Lara Nasreddine
- Nutrition and Food Sciences Department, Faculty of Agriculture and Food Sciences, American University of Beirut, P.O. Box 11-0236, Riad El Solh, Beirut 11072020, Lebanon
| | - Jennifer J Ayoub
- Nutrition and Food Sciences Department, Faculty of Agriculture and Food Sciences, American University of Beirut, P.O. Box 11-0236, Riad El Solh, Beirut 11072020, Lebanon
| | - Fatima Hachem
- Nutrition and Food Systems Division, Food and Agricultural Organization of the United Nations, 00153 Rome, Italy
| | - Jiana Tabbara
- Epidemiology and Population Health Department, Faculty of Health Sciences, American University of Beirut, P.O. Box 11-0236, Riad El Solh, Beirut 11072020, Lebanon
| | - Abla M Sibai
- Epidemiology and Population Health Department, Faculty of Health Sciences, American University of Beirut, P.O. Box 11-0236, Riad El Solh, Beirut 11072020, Lebanon
| | - Nahla Hwalla
- Nutrition and Food Sciences Department, Faculty of Agriculture and Food Sciences, American University of Beirut, P.O. Box 11-0236, Riad El Solh, Beirut 11072020, Lebanon
| | - Farah Naja
- Nutrition and Food Sciences Department, Faculty of Agriculture and Food Sciences, American University of Beirut, P.O. Box 11-0236, Riad El Solh, Beirut 11072020, Lebanon.
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Choi SY, Ko A, Kang HS, Hwang MS, Lee HS. Association of urinary acrylamide concentration with lifestyle and demographic factors in a population of South Korean children and adolescents. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2019; 26:18247-18255. [PMID: 31041702 DOI: 10.1007/s11356-019-05037-w] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/10/2018] [Accepted: 03/29/2019] [Indexed: 06/09/2023]
Abstract
Acrylamide (AA) has been identified as probably carcinogenic to humans and thus represents a potential public health threat. This study aimed to determine the urinary concentrations of AA and N-acetyl-S-(2-carbamoylethyl)-L-cysteine (AAMA) in a nationally representative sample (n = 1025) of children and adolescents (age range 3-18 years) in South Korea. The AA and AAMA detection rates and geometric mean concentrations were 97%, 19.1 ng/mL, and 98.7%, 26.4 ng/mL, respectively. Although urinary AA levels did not vary widely by age (17.2 ng/mL at 3-6 years, 19.9 ng/mL at 7-18 years), the urinary concentration of AAMA increased with age (18.3 ng/mL at 3-6 years, 30.4 ng/mL at 7-18 years). A multiple linear regression analysis revealed that the urinary levels of AA and AAMA varied significantly by sex, with the adjusted proportional changes indicating rates of 1.47- to 1.48-fold higher at 3-6 years and 1.36- to 1.68-fold higher at 7-18 years among males relative to females. Furthermore, the urinary levels of AA and AAMA correlated with the consumption of certain foods (doughnuts, hotdogs, popcorn, and nachos) among male subjects aged 7-18 years. The urinary concentrations of AA and AAMA increased significantly with the smoking status and passive smoking exposure, with adjusted proportional changes of 1.51 to 1.71-fold higher among smokers relative to non-smokers in the age range of 7-18 years. Exposure to smoking for > 30 min led to adjusted proportional increases in AA and AAMA of 1.51 and 1.77 times in the non-smoking group aged 3-6 years and a 1.52-fold increase in AAMA in the non-smoking group aged 7-18 years. In conclusion, the urinary levels of AA and AAMA were found to associate with age, sex, smoking, and food consumption in a population of Korean children and adolescents.
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Affiliation(s)
- Soo Yeon Choi
- Pesticide and Veterinary Drugs Residue Division, National Institute of Food and Drug Safety Evaluation, Osong, Cheongju, Chungcheongbuk-do, 28159, Republic of Korea
| | - Ahra Ko
- Food Safety Risk Assessment Division, National Institute of Food and Drug Safety Evaluation, Osong, Cheongju, Chungcheongbuk-do, 361-709, Republic of Korea
| | - Hui-Seung Kang
- Pesticide and Veterinary Drugs Residue Division, National Institute of Food and Drug Safety Evaluation, Osong, Cheongju, Chungcheongbuk-do, 28159, Republic of Korea.
- Food Safety Risk Assessment Division, National Institute of Food and Drug Safety Evaluation, Osong, Cheongju, Chungcheongbuk-do, 361-709, Republic of Korea.
| | - Myung-Sil Hwang
- Food Safety Risk Assessment Division, National Institute of Food and Drug Safety Evaluation, Osong, Cheongju, Chungcheongbuk-do, 361-709, Republic of Korea
| | - Hee-Seok Lee
- Food Safety Risk Assessment Division, National Institute of Food and Drug Safety Evaluation, Osong, Cheongju, Chungcheongbuk-do, 361-709, Republic of Korea.
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Udovicki B, Djekic I, Gajdos Kljusuric J, Papageorgiou M, Skendi A, Djugum J, Rajkovic A. Exposure assessment and risk characterization of aflatoxins intake through consumption of maize products in the adult populations of Serbia, Croatia and Greece. Food Addit Contam Part A Chem Anal Control Expo Risk Assess 2019; 36:940-951. [PMID: 31009320 DOI: 10.1080/19440049.2019.1600748] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
The main objective of this research was to perform an exposure assessment of aflatoxins intake through consumption of maize products in Serbia, Croatia, and Greece. Food consumption survey of maize-based products has been performed during 2017 in the three countries with at least 1,000 interviewees per country covering their dietary habits and body weight. Values for the concentration of aflatoxins were extracted from available research published in the last ten years. Finally, a Monte Carlo analysis of 100,000 iterations was performed to estimate the intake of aflatoxins from consumption of maize-based products. Results revealed that the estimated average exposure of adults to aflatoxins, from maize consumption, in each of the three countries was between 0.44 ng kg-1 bw day-1 and 5.59 ng kg-1 bw day-1. Margin of exposure values for the mean exposure levels, in all three countries, were between 30 and 389. Estimations for hepatocellular carcinoma cases/year/105 individuals, depending on the HBsAg+ prevalence, were 0.075-0.098, 0.006-0.008 and 0.020-0.026 for Serbia, Croatia and Greece, respectively.
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Affiliation(s)
- Bozidar Udovicki
- a Department of Food Safety and Quality Management , Faculty of Agriculture, University of Belgrade , Belgrade , Republic of Serbia
| | - Ilija Djekic
- a Department of Food Safety and Quality Management , Faculty of Agriculture, University of Belgrade , Belgrade , Republic of Serbia
| | - Jasenka Gajdos Kljusuric
- b Department of Process Engineering, Faculty of Food Technology and Biotechnology , University of Zagreb , Zagreb , Croatia
| | - Maria Papageorgiou
- c Department of Food Technology , Alexander Technological Educational Institute of Thessaloniki , Thessaloniki , Greece
| | - Adriana Skendi
- c Department of Food Technology , Alexander Technological Educational Institute of Thessaloniki , Thessaloniki , Greece
| | - Jelena Djugum
- b Department of Process Engineering, Faculty of Food Technology and Biotechnology , University of Zagreb , Zagreb , Croatia.,d Ministry of Agriculture , Zagreb , Croatia
| | - Andreja Rajkovic
- a Department of Food Safety and Quality Management , Faculty of Agriculture, University of Belgrade , Belgrade , Republic of Serbia.,e Department of Food Technology, Food Safety and Health, Faculty of Bioscience Engineering , Ghent University , Ghent , Belgium
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López-Sobaler AM, Aparicio A, Rubio J, Marcos V, Sanchidrián R, Santos S, Pérez-Farinós N, Dal-Re MÁ, Villar-Villalba C, Yusta-Boyo MJ, Robledo T, Castrodeza-Sanz JJ, Ortega RM. Adequacy of usual macronutrient intake and macronutrient distribution in children and adolescents in Spain: A National Dietary Survey on the Child and Adolescent Population, ENALIA 2013-2014. Eur J Nutr 2019; 58:705-719. [PMID: 29789933 PMCID: PMC6437129 DOI: 10.1007/s00394-018-1676-3] [Citation(s) in RCA: 42] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2017] [Accepted: 03/23/2018] [Indexed: 01/13/2023]
Abstract
OBJECTIVES To describe the nutritional profile and assess the National Dietary Survey on the Child and Adolescent Population project in Spain (ENALIA) regarding usual total energy and macronutrient intake. METHODS A cross-sectional nationally representative sample of 1862 children and adolescents (age 6 months to 17) was surveyed between 2013 and 2014 following European methodology recommendations. Dietary information was collected using two methods, dietary records (for children from age 6 months to 9 years) and 24-h dietary recall (participants age 10 and older). Usual intake was estimated by correcting for within-person intake variance using the Iowa State University (ISU) method. A probability analysis was used to assess compliance with dietary reference intakes in the target population. RESULTS Protein consumption in the age 1-3 group as a percentage of total energy exceeded the upper limit of the Acceptable Macronutrient Distribution Range (AMDR) by 4.7% for boys and 12.1% for girls. 42.9% of girls age 4-8 were under the lower limit of the AMDR for carbohydrates. 43.4% of boys and 46.9% of girls between 4 and 17 exceeded the AMDR in total fat intake, saturated fatty acids (SFAs) accounting for 12.3% of total energy. CONCLUSIONS The results suggest that Spanish children and adolescents could improve macronutrient distribution by reducing fat and increasing carbohydrate intake across all age groups, and decreasing protein intake, especially in young children.
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Affiliation(s)
- Ana M. López-Sobaler
- Department of Nutrition and Food Science, Faculty of Pharmacy, Complutense University of Madrid, Plaza Ramón y Cajal s/n, 28040 Madrid, Spain
| | - Aránzazu Aparicio
- Department of Nutrition and Food Science, Faculty of Pharmacy, Complutense University of Madrid, Plaza Ramón y Cajal s/n, 28040 Madrid, Spain
| | - Josefa Rubio
- Spanish Agency for Consumer Affairs, Food Safety and Nutrition, Ministry of Health, Social Services and Equality, Alcalá 56, 28071 Madrid, Spain
| | - Victoria Marcos
- Spanish Agency for Consumer Affairs, Food Safety and Nutrition, Ministry of Health, Social Services and Equality, Alcalá 56, 28071 Madrid, Spain
| | - Rosa Sanchidrián
- Spanish Agency for Consumer Affairs, Food Safety and Nutrition, Ministry of Health, Social Services and Equality, Alcalá 56, 28071 Madrid, Spain
| | - Sara Santos
- Spanish Agency for Consumer Affairs, Food Safety and Nutrition, Ministry of Health, Social Services and Equality, Alcalá 56, 28071 Madrid, Spain
| | - Napoleón Pérez-Farinós
- Department of Public Health and Psychiatry, Faculty of Medicine, University of Málaga, Boulevard Louis Pasteur, 32, 28071 Málaga, Spain
| | - M. Ángeles Dal-Re
- Spanish Agency for Consumer Affairs, Food Safety and Nutrition, Ministry of Health, Social Services and Equality, Alcalá 56, 28071 Madrid, Spain
| | - Carmen Villar-Villalba
- Spanish Agency for Consumer Affairs, Food Safety and Nutrition, Ministry of Health, Social Services and Equality, Alcalá 56, 28071 Madrid, Spain
| | - Maria José Yusta-Boyo
- Spanish Agency for Consumer Affairs, Food Safety and Nutrition, Ministry of Health, Social Services and Equality, Alcalá 56, 28071 Madrid, Spain
| | - Teresa Robledo
- Spanish Agency for Consumer Affairs, Food Safety and Nutrition, Ministry of Health, Social Services and Equality, Alcalá 56, 28071 Madrid, Spain
| | - José Javier Castrodeza-Sanz
- Spanish Agency for Consumer Affairs, Food Safety and Nutrition, Ministry of Health, Social Services and Equality, Alcalá 56, 28071 Madrid, Spain
| | - Rosa M. Ortega
- Department of Nutrition and Food Science, Faculty of Pharmacy, Complutense University of Madrid, Plaza Ramón y Cajal s/n, 28040 Madrid, Spain
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Hardy A, Benford D, Halldorsson T, Jeger MJ, Knutsen HK, More S, Naegeli H, Noteborn H, Ockleford C, Ricci A, Rychen G, Schlatter JR, Silano V, Solecki R, Turck D, Younes M, Chaudhry Q, Cubadda F, Gott D, Oomen A, Weigel S, Karamitrou M, Schoonjans R, Mortensen A. Guidance on risk assessment of the application of nanoscience and nanotechnologies in the food and feed chain: Part 1, human and animal health. EFSA J 2018; 16:e05327. [PMID: 32625968 PMCID: PMC7009542 DOI: 10.2903/j.efsa.2018.5327] [Citation(s) in RCA: 114] [Impact Index Per Article: 19.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023] Open
Abstract
The European Food Safety Authority has produced this Guidance on human and animal health aspects (Part 1) of the risk assessment of nanoscience and nanotechnology applications in the food and feed chain. It covers the application areas within EFSA's remit, e.g. novel foods, food contact materials, food/feed additives and pesticides. The Guidance takes account of the new developments that have taken place since publication of the previous Guidance in 2011. Potential future developments are suggested in the scientific literature for nanoencapsulated delivery systems and nanocomposites in applications such as novel foods, food/feed additives, biocides, pesticides and food contact materials. Therefore, the Guidance has taken account of relevant new scientific studies that provide more insights to physicochemical properties, exposure assessment and hazard characterisation of nanomaterials. It specifically elaborates on physicochemical characterisation of nanomaterials in terms of how to establish whether a material is a nanomaterial, the key parameters that should be measured, the methods and techniques that can be used for characterisation of nanomaterials and their determination in complex matrices. It also details the aspects relating to exposure assessment and hazard identification and characterisation. In particular, nanospecific considerations relating to in vivo/in vitro toxicological studies are discussed and a tiered framework for toxicological testing is outlined. It describes in vitro degradation, toxicokinetics, genotoxicity as well as general issues relating to testing of nanomaterials. Depending on the initial tier results, studies may be needed to investigate reproductive and developmental toxicity, immunotoxicity, allergenicity, neurotoxicity, effects on gut microbiome and endocrine activity. The possible use of read‐across to fill data gaps as well as the potential use of integrated testing strategies and the knowledge of modes/mechanisms of action are also discussed. The Guidance proposes approaches to risk characterisation and uncertainty analysis, and provides recommendations for further research in this area. This publication is linked to the following EFSA Supporting Publications article: http://onlinelibrary.wiley.com/doi/10.2903/sp.efsa.2018.EN-1430/full
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Diletti G, Scortichini G, Abete MC, Binato G, Candeloro L, Ceci R, Chessa G, Conte A, Di Sandro A, Esposito M, Fedrizzi G, Ferrantelli V, Ferretti E, Menotta S, Nardelli V, Neri B, Piersanti A, Roberti F, Ubaldi A, Brambilla G. Intake estimates of dioxins and dioxin-like polychlorobiphenyls in the Italian general population from the 2013-2016 results of official monitoring plans in food. THE SCIENCE OF THE TOTAL ENVIRONMENT 2018; 627:11-19. [PMID: 29426128 DOI: 10.1016/j.scitotenv.2018.01.181] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/29/2017] [Revised: 01/17/2018] [Accepted: 01/18/2018] [Indexed: 05/20/2023]
Abstract
The implementation of the European Union strategy for polychlorodibenzo-dioxins and -furans (PCDD/Fs), and dioxin-like polychlorobiphenyls (DL-PCBs) is determining a general reduction of their presence in the environment and in the food chain. The most important route for human exposure to these substances is food consumption and, as a consequence, a progressive decrease of their dietary intake has been observed in the last decades. In this context, it seemed worth updating the PCDD/F and DL-PCB intake estimation for the Italian population. A total of 2659 samples of food of animal and vegetable origin analyzed for PCDD/Fs and DL-PCBs in the period 2013-2016 by accredited official laboratories and the national food consumption database were considered for the dietary intake assessment in different age groups of the Italian general population The median cumulative intake estimates expressed as pg WHO-TEQ/kg body weight per day and computed with a deterministic and a probabilistic approach were 1.40-1.52 for children, 0.82-0.85 for adolescents, and 0.64-0.61 for adults, respectively. Such results confirm the decreasing trend of PCDD/F and DL-PCB dietary intake even though the Tolerable Daily Intake (TDI) value of 2 WHO-TEQ/kg body weight per day is exceeded at the 95th percentile for all age groups, with children as sensitive group. Most contributing food categories to the intake resulted fish, food of vegetable origin, and cheese. A sensitivity analysis was also performed to calculate the target contamination levels able to keep the dietary exposure below the TDI. Computed target levels fall between P50 and P97 of the occurrence distribution of the main food groups, meaning that most of the Italian food production can be considered safe.
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Affiliation(s)
- Gianfranco Diletti
- Istituto Zooprofilattico Sperimentale dell'Abruzzo e del Molise, Campo Boario, 64100 Teramo, Italy.
| | - Giampiero Scortichini
- Istituto Zooprofilattico Sperimentale dell'Umbria e delle Marche, Via Gaetano Salvemini 1, 06126 Perugia, Italy.
| | - Maria Cesarina Abete
- Istituto Zooprofilattico Sperimentale del Piemonte, Liguria e Valle d'Aosta, Via Bologna 148, 10154 Torino, Italy.
| | - Giovanni Binato
- Istituto Zooprofilattico Sperimentale delle Venezie, Viale dell'Università 10, 35020 Legnaro, Italy.
| | - Luca Candeloro
- Istituto Zooprofilattico Sperimentale dell'Abruzzo e del Molise, Campo Boario, 64100 Teramo, Italy.
| | - Roberta Ceci
- Istituto Zooprofilattico Sperimentale dell'Abruzzo e del Molise, Campo Boario, 64100 Teramo, Italy.
| | - Giannina Chessa
- Istituto Zooprofilattico Sperimentale della Sardegna, Via Duca degli Abruzzi 8, 07100 Sassari, Italy.
| | - Annamaria Conte
- Istituto Zooprofilattico Sperimentale dell'Abruzzo e del Molise, Campo Boario, 64100 Teramo, Italy.
| | | | - Mauro Esposito
- Istituto Zooprofilattico Sperimentale del Mezzogiorno, Via della Salute 2, 80055 Portici, Italy.
| | - Giorgio Fedrizzi
- Istituto Zooprofilattico Sperimentale della Lombardia e dell'Emilia Romagna, Via Pietro Fiorini, 5, 40127 Bologna, Italy.
| | - Vincenzo Ferrantelli
- Istituto Zooprofilattico Sperimentale della Sicilia, Via Gino Marinuzzi, 3, 90129 Palermo, Italy.
| | - Enrica Ferretti
- Istituto Zooprofilattico Sperimentale della Lombardia e dell'Emilia Romagna, Via Antonio Bianchi 9, 25124 Brescia, Italy.
| | - Simonetta Menotta
- Istituto Zooprofilattico Sperimentale della Lombardia e dell'Emilia Romagna, Via Pietro Fiorini, 5, 40127 Bologna, Italy.
| | - Valeria Nardelli
- Istituto Zooprofilattico Sperimentale della Puglia e della Basilicata, Via Manfredonia, 20, 71121 Foggia, Italy.
| | - Bruno Neri
- Istituto Zooprofilattico Sperimentale delle Regioni Lazio e Toscana, Via Appia Nuova,1411, 00178 Roma, Italy.
| | - Arianna Piersanti
- Istituto Zooprofilattico Sperimentale dell'Umbria e delle Marche, Via Cupa di Posatora, 3, 60131 Ancona, Italy.
| | | | - Alessandro Ubaldi
- Istituto Zooprofilattico Sperimentale delle Regioni Lazio e Toscana, Via Appia Nuova,1411, 00178 Roma, Italy.
| | - Gianfranco Brambilla
- Istituto Superiore di sanità, Food Safety, Nutrition, and Veterinary Public Health Dept.,Viale Regina Elena 299, 00161 Roma, Italy.
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Pouzou JG, Cullen AC, Yost MG, Kissel JC, Fenske RA. Comparative Probabilistic Assessment of Occupational Pesticide Exposures Based on Regulatory Assessments. RISK ANALYSIS : AN OFFICIAL PUBLICATION OF THE SOCIETY FOR RISK ANALYSIS 2018; 38:1223-1238. [PMID: 29105804 PMCID: PMC5936674 DOI: 10.1111/risa.12936] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/16/2016] [Revised: 09/23/2017] [Accepted: 09/24/2017] [Indexed: 06/07/2023]
Abstract
Implementation of probabilistic analyses in exposure assessment can provide valuable insight into the risks of those at the extremes of population distributions, including more vulnerable or sensitive subgroups. Incorporation of these analyses into current regulatory methods for occupational pesticide exposure is enabled by the exposure data sets and associated data currently used in the risk assessment approach of the Environmental Protection Agency (EPA). Monte Carlo simulations were performed on exposure measurements from the Agricultural Handler Exposure Database and the Pesticide Handler Exposure Database along with data from the Exposure Factors Handbook and other sources to calculate exposure rates for three different neurotoxic compounds (azinphos methyl, acetamiprid, emamectin benzoate) across four pesticide-handling scenarios. Probabilistic estimates of doses were compared with the no observable effect levels used in the EPA occupational risk assessments. Some percentage of workers were predicted to exceed the level of concern for all three compounds: 54% for azinphos methyl, 5% for acetamiprid, and 20% for emamectin benzoate. This finding has implications for pesticide risk assessment and offers an alternative procedure that may be more protective of those at the extremes of exposure than the current approach.
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Affiliation(s)
- Jane G. Pouzou
- Department of Environmental and Occupational Health Sciences, School of Public Health, University of Washington, Seattle, WA, USA
| | - Alison C. Cullen
- Evans School of Public Policy and Governance, University of Washington, Seattle, WA, USA
| | - Michael G. Yost
- Department of Environmental and Occupational Health Sciences, School of Public Health, University of Washington, Seattle, WA, USA
| | - John C. Kissel
- Department of Environmental and Occupational Health Sciences, School of Public Health, University of Washington, Seattle, WA, USA
| | - Richard A. Fenske
- Department of Environmental and Occupational Health Sciences, School of Public Health, University of Washington, Seattle, WA, USA
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Abstract
Studies have suggested that higher meat intake may increase colorectal cancer (CRC) risk while higher vegetable intake may reduce this risk. There is a substantial lag between the time of exposure to a risk factor (or protective factor) and incidence of cancer. For CRC, in particular, the time from formation of adenoma to occurrence of CRC takes from 10 to 15 years, or even more. This study correlates food disappearance data per capita for vegetable and meat with future age-adjusted CRC rates in USA. The lag weights, with a high confidence, showed that there is a positive correlation between the red meat availability and CRC age-adjusted incidence rates with a lag of at least 17 years and an Almon polynomial degree of 2. Conversely, there was a negative correlation between vegetables availability and future age-adjusted incidence rates of CRC.
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Affiliation(s)
- Maryam Ganjavi
- a Nutritional Science Program, Public Health Department , Morgan State University , Baltimore , MD , USA
| | - Bahram Faraji
- a Nutritional Science Program, Public Health Department , Morgan State University , Baltimore , MD , USA
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Low-/No-Calorie Sweeteners: A Review of Global Intakes. Nutrients 2018; 10:nu10030357. [PMID: 29543782 PMCID: PMC5872775 DOI: 10.3390/nu10030357] [Citation(s) in RCA: 66] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2018] [Revised: 03/08/2018] [Accepted: 03/13/2018] [Indexed: 11/17/2022] Open
Abstract
The current review examined published data on the intake of all major low-/no-calorie sweeteners-aspartame, acesulfame-K, saccharin, sucralose, cyclamate, thaumatin and steviol glycosides-globally over the last decade. The most detailed and complex exposure assessments were conducted in Europe, following a standardized approach. Japan and Korea similarly had up-to-date and regular intake data available. The data for other Asian countries, Latin America, Australia/New Zealand and global estimates, evaluated by the Joint FAO/WHO Expert Committee on Food Additives (JECFA), while available, were shown to be more limited in terms of design. Overall, the studies conducted since 2008 raised no concerns with respect to exceedance of individual sweetener acceptable daily intake (ADIs) among the general population globally. The data identified do not suggest a shift in exposure over time, with several studies indicating a reduction in intake. However, some data suggest there may have been an increase in the numbers of consumers of low-/no-calorie-sweetened products. Future research should consider a more standardized approach to allow the monitoring of potential changes in exposure based upon events such as sugar reduction recommendations, to ensure there is no shift in intake, particularly for high-risk individuals, including diabetics and children with specific dietary requirements, and to ensure risk management decisions are based on quality intake analyses.
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Bel S, Struyf T, Fierens T, Jacobs G, Vinkx C, Bellemans M, Voorspoels S, De Ridder K. Dietary exposure of the Belgian population to emulsifiers E481 (sodium stearoyl-2-lactylate) and E482 (calcium stearoyl-2-lactylate). Food Addit Contam Part A Chem Anal Control Expo Risk Assess 2018; 35:828-837. [PMID: 29448899 DOI: 10.1080/19440049.2018.1435911] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
A dietary exposure assessment of food emulsifiers E481 (sodium stearoyl-2-lactylate) and E482 (calcium stearoyl-2-lactylate) in the Belgian population was performed. Nationally representative food consumption data from the Belgian National Food Consumption Surveys 2004 (BNFCS2004) and 2014 (BNFCS2014) were used for calculations. A conservative approach (combining individual food consumption data with the maximum permitted level (MPL) of foods (tier 2), was compared with more refined estimates (combining individual food consumption data with actual concentrations measured in food products available on the Belgian market (tier 3)). Estimated daily intakes were compared to the acceptable daily intake (ADI) of the stearoyl-2-lactylates. The results of tier 2 demonstrated that 92% of the children (3-9 years), 53% of the adolescents (10-17 years), 15% of the adults (18-64 years) and 26% of the elderly (64-98 years) had a potential intake higher than the ADI. When replacing the MPL with maximum analysed concentration levels in foods, daily intake estimates decreased dramatically. The estimated daily intake of the food emulsifiers was below the ADI for all age groups, except for a small percentage of children (1.9%) for which the intake exceeded the ADI. The main contributors to the exposure of E481 and E482 were bread, rolls and fine bakery wares.
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Affiliation(s)
- Sarah Bel
- a Scientific Institute of Public Health , Department of Public Health and Surveillance, Unit Surveys, Lifestyle and Chronic Diseases , Brussels , Belgium
| | - Thomas Struyf
- b Scientific Institute of Public Health, Department of Public Health and Surveillance , Unit Healthcare-associated Infections & Antimicrobial Resistance , Brussels , Belgium
| | - Tine Fierens
- c Flemish Institute for Technological Research (VITO NV) , Mol , Belgium
| | - Griet Jacobs
- d Flemish Institute for Technological Research (VITO NV) , Unit Separation and Conversion Technology , Mol , Belgium
| | - Christine Vinkx
- e Federal Public Service Health , Food Chain Safety and Environment, DG Animals, Plants and Foodstuffs , Brussels , Belgium
| | - Mia Bellemans
- f Department of Public Health , Ghent University , Ghent , Belgium
| | - Stefan Voorspoels
- d Flemish Institute for Technological Research (VITO NV) , Unit Separation and Conversion Technology , Mol , Belgium
| | - Karin De Ridder
- a Scientific Institute of Public Health , Department of Public Health and Surveillance, Unit Surveys, Lifestyle and Chronic Diseases , Brussels , Belgium
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Cao P, Yang D, Zhu J, Liu Z, Jiang D, Xu H. Estimated assessment of cumulative dietary exposure to organophosphorus residues from tea infusion in China. Environ Health Prev Med 2018; 23:7. [PMID: 29444637 PMCID: PMC5813321 DOI: 10.1186/s12199-018-0696-1] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2017] [Accepted: 02/04/2018] [Indexed: 11/25/2022] Open
Abstract
Background China has the world’s largest tea plantation area in the world. To sustain high yields of the tea, multiple pesticides are used on tea crops to control pests. Organophosphorus (OP) pesticides are among the most widely used types of agricultural pesticides in China. As tea is a significant potential source of exposure to pesticide residues, the public concern has increased in relation to pesticide residues found in tea in China. The aim of the study was to estimate cumulative dietary exposure to OP residues from tea infusion for Chinese tea consumers to determine whether exposure to OP residues from tea infusion is a cause of health concern for tea consumers in China. Methods OP residue data were obtained from the China National Monitoring Program on Food Safety (2013–2014), encompassing 1687 tea samples from 12 provinces. Tea consumption data were obtained from the China National Nutrient and Health Survey (2002), comprising 506 tea consumers aged 15–82 years. The transfer rates of residues from tea leaves into tea infusions were obtained from the literature. The relative potency factor (RPF) approach was used to estimate acute cumulative exposure to 20 OP residues from tea infusion using methamidophos as the index compound. Dietary exposure was calculated in a probabilistic way. Results For tea consumers, the mean and the 99.9th percentile (P99.9) of cumulative dietary exposure to OP residues from tea infusion equalled 0.08 and 1.08 μg/kg bw/d. When compared with the acute reference dose (ARfD), 10 μg/kg bw/d for methamidophos, this accounts for 0.8 and 10.8% of the ARfD. Conclusions Even when considering OP residues from vegetables, fruits and other foods, there are no health concerns based on acute dietary exposure to OP residues from tea infusion. However, it is necessary to strengthen the management of the OP pesticides used on tea in China to reduce the risk of chronic dietary exposure to OPs from tea infusion. Electronic supplementary material The online version of this article (10.1186/s12199-018-0696-1) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Pei Cao
- National Institute for Nutrition and Health, Chinese Center for Disease Control and Prevention, No 27, Nanwei Road, Xicheng District, Beijing, 100050, China.,Risk Assessment of Division One, China National Center for Food Safety Risk Assessment, No 37, Building 2, Guangqu Road, Chaoyang District, Beijing, 100021, China
| | - Dajin Yang
- Risk Assessment of Division One, China National Center for Food Safety Risk Assessment, No 37, Building 2, Guangqu Road, Chaoyang District, Beijing, 100021, China
| | - Jianghui Zhu
- Risk Assessment of Division One, China National Center for Food Safety Risk Assessment, No 37, Building 2, Guangqu Road, Chaoyang District, Beijing, 100021, China
| | - Zhaoping Liu
- Risk Assessment of Division One, China National Center for Food Safety Risk Assessment, No 37, Building 2, Guangqu Road, Chaoyang District, Beijing, 100021, China
| | - Dingguo Jiang
- Risk Assessment of Division One, China National Center for Food Safety Risk Assessment, No 37, Building 2, Guangqu Road, Chaoyang District, Beijing, 100021, China
| | - Haibin Xu
- Risk Assessment of Division One, China National Center for Food Safety Risk Assessment, No 37, Building 2, Guangqu Road, Chaoyang District, Beijing, 100021, China.
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Rambla-Alegre M, Miles CO, de la Iglesia P, Fernandez-Tejedor M, Jacobs S, Sioen I, Verbeke W, Samdal IA, Sandvik M, Barbosa V, Tediosi A, Madorran E, Granby K, Kotterman M, Calis T, Diogene J. Occurrence of cyclic imines in European commercial seafood and consumers risk assessment. ENVIRONMENTAL RESEARCH 2018; 161:392-398. [PMID: 29197280 DOI: 10.1016/j.envres.2017.11.028] [Citation(s) in RCA: 30] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/29/2017] [Revised: 11/08/2017] [Accepted: 11/18/2017] [Indexed: 06/07/2023]
Abstract
Cyclic imines constitute a quite recently discovered group of marine biotoxins that act on neural receptors and that bioaccumulate in seafood. They are grouped together due to the imino group functioning as their common pharmacore, responsible for acute neurotoxicity in mice. Cyclic imines (CIs) have not been linked yet to human poisoning and are not regulated in the European Union (EU), although the European Food Safety Authority (EFSA) requires more data to perform conclusive risk assessment for consumers. Several commercial samples of bivalves including raw and processed samples from eight countries (Italy, Portugal, Slovenia, Spain, Ireland, Norway, The Netherlands and Denmark) were obtained over 2 years. Emerging cyclic imine concentrations in all the samples were analysed on a LC-3200QTRAP and LC-HRMS QExactive mass spectrometer. In shellfish, two CIs, pinnatoxin G (PnTX-G) and 13-desmethylspirolide C (SPX-1) were found at low concentrations (0.1-12µg/kg PnTX-G and 26-66µg/kg SPX-1), while gymnodimines and pteriatoxins were not detected in commercial (raw and processed) samples. In summary, SPX-1 (n: 47) and PnTX-G (n: 96) were detected in 9.4% and 4.2% of the samples, respectively, at concentrations higher than the limit of quantification (LOQ), and in 7.3% and 31.2% of the samples at concentrations lower than the LOQ (25µg/kg for SPX-1 and 3µg/kg for PnTX-G), respectively. For the detected cyclic imines, the average exposure and the 95th percentile were calculated. The results obtained indicate that it is unlikely that a potential health risk exists through the seafood diet for CIs in the EU. However, further information about CIs is necessary in order to perform a conclusive risk assessment.
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Affiliation(s)
| | - Christopher O Miles
- Norwegian Veterinary Institute, P.O. Box 750 Sentrum, N-0106 Oslo, Norway; National Research Council Canada, 1411 Oxford St., Halifax, Nova Scotia, Canada B3H 3Z1
| | | | | | - Silke Jacobs
- Department of Agricultural Economics, Ghent University, Block A, Coupure Links 653, 9000 Gent, Belgium; Department of Public Health, Ghent University, UZ 4K3, De Pintelaan 185, 9000 Ghent, Belgium
| | - Isabelle Sioen
- Department of Food Safety and Food Quality, Ghent University, Block B, Coupure Links 653, 9000 Ghent, Belgium
| | - Wim Verbeke
- Department of Agricultural Economics, Ghent University, Block A, Coupure Links 653, 9000 Gent, Belgium
| | - Ingunn A Samdal
- Norwegian Veterinary Institute, P.O. Box 750 Sentrum, N-0106 Oslo, Norway
| | - Morten Sandvik
- Norwegian Veterinary Institute, P.O. Box 750 Sentrum, N-0106 Oslo, Norway
| | - Vera Barbosa
- Portuguese Institute for the sea and atmosphere, I.P. (IPMA), Avenida de Brasília, 1449-006 Lisbon, Portugal
| | | | - Eneko Madorran
- University of Maribor, Faculty of Medicine, Institute of Anatomy, Taborska ulica 8, 2000 Maribor, Slovenia
| | - Kit Granby
- Technical University of Denmark, National Food Institute, Moerkhoej Bygade 19, 2860 Soeborg, Denmark
| | - Michiel Kotterman
- IMARES Wageningen-UR, Haringkade 1, 1976 CP Ijmuiden, The Netherlands
| | - Tanja Calis
- AQUATT, Olympic House, Pleasants Street, Dublin 8, Ireland
| | - Jorge Diogene
- IRTA, Ctra. Poble Nou, km. 5.5, 43540 Sant Carles de la Ràpita, Spain
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Tennant DR, Bruyninckx C. The potential application of European market research data in dietary exposure modelling of food additives. Food Addit Contam Part A Chem Anal Control Expo Risk Assess 2017; 35:412-424. [PMID: 29098949 DOI: 10.1080/19440049.2017.1400187] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
Consumer exposure assessments for food additives are incomplete without information about the proportions of foods in each authorised category that contain the additive. Such information has been difficult to obtain but the Mintel Global New Products Database (GNPD) provides information about product launches across Europe over the past 20 years. These data can be searched to identify products with specific additives listed on product labels and the numbers compared with total product launches for food and drink categories in the same database to determine the frequency of occurrence. There are uncertainties associated with the data but these can be managed by adopting a cautious and conservative approach. GNPD data can be mapped with authorised food categories and with food descriptions used in the EFSA Comprehensive European Food Consumption Surveys Database for exposure modelling. The data, when presented as percent occurrence, could be incorporated into the EFSA ANS Panel's 'brand-loyal/non-brand loyal exposure model in a quantitative way. Case studies of preservative, antioxidant, colour and sweetener additives showed that the impact of including occurrence data is greatest in the non-brand loyal scenario. Recommendations for future research include identifying occurrence data for alcoholic beverages, linking regulatory food codes, FoodEx and GNPD product descriptions, developing the use of occurrence data for carry-over foods and improving understanding of brand loyalty in consumer exposure models.
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Dempsey P. High Exposure from Summary Statistics (HESS): application to the EFSA comprehensive European food consumption database. Food Addit Contam Part A Chem Anal Control Expo Risk Assess 2017; 35:20-28. [DOI: 10.1080/19440049.2017.1400695] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Pino A, Chiarotti F, Calamandrei G, Gotti A, Karakitsios S, Handakas E, Bocca B, Sarigiannis D, Alimonti A. Human biomonitoring data analysis for metals in an Italian adolescents cohort: An exposome approach. ENVIRONMENTAL RESEARCH 2017; 159:344-354. [PMID: 28841522 DOI: 10.1016/j.envres.2017.08.012] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/08/2017] [Revised: 07/02/2017] [Accepted: 08/05/2017] [Indexed: 06/07/2023]
Abstract
The first Italian human biomonitoring survey (PROBE - PROgramme for Biomonitoring general population Exposure) considered a reference population of adolescents, aged 13-15 years, living in urban and rural areas and investigated their exposure to metals. The study was expanded up to 453 adolescents living in the same areas of Latium Region (Italy) and blood samples were analyzed for 19 metals (As, Be, Cd, Co, Cr, Hg, Ir, Mn, Mo, Ni, Pb, Pd, Pt, Rh, Sb, Sn, Tl, V, and W) by sector field inductively coupled plasma mass spectrometry. The exposure assessment was contextualized following an exposome approach that considered several determinants related to the subjects, available environmental parameters and geo-coding of residence address. To assess the influence of exposure determinants and modifiers on children biomarkers levels we used two independent methodologies. The first makes use of the so-called Environment-Wide Association Study (EWAS) methodology while the second was based on the application of a Generalized Liner Model (GLM) capturing co-exposures to pairs of key determinants. Based on our analysis, Hg and As were positively associated with dietary pathways (primarily linked to fish and to a lesser extent to milk consumption) while Cr showed a more complex interaction between co-exposure to different dietary pathways (milk and fish) coupled to proximity of residence to industrial activities. In addition to diet, socio-economic status of the mother revealed robust statistical associations with Cd, Ni and W biomonitoring levels in the respective children.
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Affiliation(s)
- Anna Pino
- Dept. of Environment and Primary Prevention, Italian National Institute for Health, Rome, Italy
| | - Flavia Chiarotti
- Dept. of Cell Biology and Neurosciences, Italian National Institute of Health, Rome, Italy
| | - Gemma Calamandrei
- Dept. of Cell Biology and Neurosciences, Italian National Institute of Health, Rome, Italy
| | - Alberto Gotti
- Environmental Health Engineering, School for Advanced Study, IUSS Pavia, Italy
| | - Spyros Karakitsios
- Environmental Engineering Laboratory, Chemical Engineering Department, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Evangelos Handakas
- Environmental Engineering Laboratory, Chemical Engineering Department, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Beatrice Bocca
- Dept. of Environment and Primary Prevention, Italian National Institute for Health, Rome, Italy
| | - Dimosthenis Sarigiannis
- Environmental Health Engineering, School for Advanced Study, IUSS Pavia, Italy; Environmental Engineering Laboratory, Chemical Engineering Department, Aristotle University of Thessaloniki, Thessaloniki, Greece.
| | - Alessandro Alimonti
- Dept. of Environment and Primary Prevention, Italian National Institute for Health, Rome, Italy
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