1
|
Fei Z, Sun M, Song Q, Li C, Liu Y. Freezing-assisted sugaring-out liquid-liquid extraction coupled with LC-MS/MS for quantitative determination of perchlorate in honey. Food Chem 2024; 435:137604. [PMID: 37783124 DOI: 10.1016/j.foodchem.2023.137604] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2023] [Revised: 09/10/2023] [Accepted: 09/25/2023] [Indexed: 10/04/2023]
Abstract
For the first time, a simple, quick, sensitive, and low cost method for quantification of perchlorate in honey using liquid chromatography-tandem mass spectrometry was developed. Through freezing-assisted sugaring-out liquid-liquid extraction, one-step simultaneous extraction and clean-up of perchlorate from honey were perfectly achieved. Glucose and fructose, the most abundant sugars in honey, were almost completely removed from the extract without use of any clean-up materials. Under optimum conditions, the proposed approach exhibited satisfactory linearity, negligible matrix effects, and low detection limit of 0.05 µg/kg, providing recoveries of 96.7 %-102.3 % with relative standard deviation of < 9 % for honey samples. The validated method was applied to the analysis of perchlorate in 36 honey samples, and detection rate was 94.4 %. This work provided a simple and reliable method for extensive monitoring of perchlorate in honey and opened- up new insights for analysis of contaminants in honey matrixes.
Collapse
Affiliation(s)
- Zhixin Fei
- Yunnan Center for Disease Control and Prevention, 158 Dongsi Street, Xishan District, Kunming 650022,China.
| | - Mingyue Sun
- Yunnan Center for Disease Control and Prevention, 158 Dongsi Street, Xishan District, Kunming 650022,China; College of Public Health, Dali University, Dali 671000, China
| | - Qing Song
- Yunnan Center for Disease Control and Prevention, 158 Dongsi Street, Xishan District, Kunming 650022,China
| | - Chengxi Li
- Yunnan Center for Disease Control and Prevention, 158 Dongsi Street, Xishan District, Kunming 650022,China
| | - Yang Liu
- Yunnan Center for Disease Control and Prevention, 158 Dongsi Street, Xishan District, Kunming 650022,China.
| |
Collapse
|
2
|
Li Y, Li S, Ren J, Li J, Zhao Y, Chen D, Wu Y. Occurrence, spatial distribution, and risk assessment of perchlorate in tea from typical regions in China. Curr Res Food Sci 2023; 7:100606. [PMID: 37822319 PMCID: PMC10563047 DOI: 10.1016/j.crfs.2023.100606] [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: 06/27/2023] [Revised: 09/23/2023] [Accepted: 09/25/2023] [Indexed: 10/13/2023] Open
Abstract
Perchlorate is a kind of persistent pollutant which occurs widely in the environment. The news of "high content of perchlorate detected in tea exported from China to Europe" has aroused public concerns on perchlorate in tea. However, limited data on its occurrence in tea and health risks for the tea consumers are available. To this end, this study explored the occurrence and spatial distribution of perchlorate based on 747 tea samples collected from the 13 major tea producing regions in China. Perchlorate was detected in 100% of tea samples. The average concentration of perchlorate was 163 μg/kg with the range from 1.2 μg/kg to 3132 μg/kg. From the perspective of spatial distribution, a remarkable difference was observed for perchlorate concentrations in tea samples between different regions (p < 0.0001), and the average concentration of perchlorate from the central China (409 μg/kg) was higher than that from the eastern (90.7 μg/kg) and western (140 μg/kg) regions. However, this study cannot obtain the difference of perchlorate concentrations between different tea categories. Furthermore, a human exposure assessment of perchlorate intake through tea consumption was performed by deterministic and probabilistic risk assessment. The average chronic daily intake (CDI) to perchlorate of Chinese tea consumers was 0.0183 μg/kg bw/day, however, CDI for high tea consumers (99% and 99.9%) was 0.1514-0.4675 μg/kg bw/day. The health risk assessment conducted with a hazard quotient showed that perchlorate exposure through tea consumption was under a safety threshold. Nevertheless, if other dietary exposure pathways were considered, health risks to perchlorate for high tea consumers would be paid attention to.
Collapse
Affiliation(s)
- Yan Li
- Department of Sanitary Technology, West China School of Public Health, Sichuan University, Chengdu, 610041, China
- NHC Key Laboratory of Food Safety Risk Assessment, Chinese Academy of Medical Science Research Unit (No. 2019RU014), China National Center for Food Safety Risk Assessment, Beijing, 100021, China
| | - Shaohua Li
- NHC Key Laboratory of Food Safety Risk Assessment, Chinese Academy of Medical Science Research Unit (No. 2019RU014), China National Center for Food Safety Risk Assessment, Beijing, 100021, China
- Department of Rehabilitation, Wuyi University, Wuyishan, 354300, China
| | - Jun Ren
- Wuhai Inspection and Testing Center, Wuhai, 016000, China
| | - Jingguang Li
- NHC Key Laboratory of Food Safety Risk Assessment, Chinese Academy of Medical Science Research Unit (No. 2019RU014), China National Center for Food Safety Risk Assessment, Beijing, 100021, China
| | - Yunfeng Zhao
- NHC Key Laboratory of Food Safety Risk Assessment, Chinese Academy of Medical Science Research Unit (No. 2019RU014), China National Center for Food Safety Risk Assessment, Beijing, 100021, China
| | - Dawei Chen
- NHC Key Laboratory of Food Safety Risk Assessment, Chinese Academy of Medical Science Research Unit (No. 2019RU014), China National Center for Food Safety Risk Assessment, Beijing, 100021, China
| | - Yongning Wu
- Department of Sanitary Technology, West China School of Public Health, Sichuan University, Chengdu, 610041, China
- NHC Key Laboratory of Food Safety Risk Assessment, Chinese Academy of Medical Science Research Unit (No. 2019RU014), China National Center for Food Safety Risk Assessment, Beijing, 100021, China
| |
Collapse
|
3
|
Munilla García Z, Costa Ferrer MÁ, Escrivà Cerrudo S, Magistris Sancho A, Rey-Maquieira Palmer T, Vidal Coll C. [Brote familiar de saturnismo asociado al consumo de kombucha fabricada y comercializada en envases cerámicos.]. Rev Esp Salud Publica 2023; 97:e202305040. [PMID: 37226984 PMCID: PMC10560530] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2023] [Accepted: 04/22/2023] [Indexed: 05/26/2023] Open
Abstract
OBJECTIVE According to the Institute for Health Metrics and Evaluation of the University of Washington (IHME), exposure to lead caused 900,000 deaths worldwide in 2019. The objective of this work was to expose the case of a lead poisoning outbreak, as well as to describe the investigation carried out to determine its origin. METHODS After the clinical analysis of the affected people, in which high levels of lead were detected in blood samples, the pertinent epidemiological surveys were carried out. These surveys pointed out, as the possible source of intoxication, to the kombucha that they made for commercial purposes and for their own consumption. Samples of the raw materials, the final product and the containers were taken and sent to the reference laboratory where the determination of lead was carried out by means of inductively coupled plasma mass spectrometry. A risk assessment was carried out taking as parameters the lead's Benchmark Doses established by the European Food Safety Authority (EFSA). RESULTS The kombucha samples analysed yielded a lead content of 0.95 mg/kg for the unpackaged kombucha with 14 days of fermentation, 7.1 mg/kg for the unpackaged kombucha with 19 days of fermentation and 47 mg/kg for the packaged and ready for consumption kombucha. Lead migration studies on commercial containers found results ranging from 5.8 mg/l to 73 mg/l. CONCLUSIONS Ceramic commercialization containers are identified as the source of the poisoning. The evaluation of the results of lead migration from the fermentation containers and the lead content of the kombucha brewed in them raises the need for the migration limits established in the regulations to be revised.
Collapse
Affiliation(s)
- Zaida Munilla García
- Servicio de Seguridad Alimentaria, Dirección General de Salud Pública y Participación, Conselleria de Salud y Consumo de las Islas Baleares.Conselleria de Salud y Consumo de las Islas BalearesPalma de MallorcaSpain
| | - María Ángela Costa Ferrer
- Servicio de Seguridad Alimentaria, Dirección General de Salud Pública y Participación, Conselleria de Salud y Consumo de las Islas Baleares.Conselleria de Salud y Consumo de las Islas BalearesPalma de MallorcaSpain
| | - Sara Escrivà Cerrudo
- Servicio de Medicina Interna del Hospital Can Mises.Hospital Can MisesIbizaSpain
| | - Alicia Magistris Sancho
- Servicio de Epidemiología, Dirección General de Salud Pública y Participación, Conselleria de Salud y Consumo de las Islas Baleares.Conselleria de Salud y Consumo de las Islas BalearesPalma de MallorcaSpain
| | - Teresa Rey-Maquieira Palmer
- Laboratorio de Salud Pública de las Islas Baleares, Dirección General de Salud Pública y Participación, Conselleria de Salud y Consumo de las Islas Baleares.Conselleria de Salud y Consumo de las Islas BalearesPalma de MallorcaSpain
| | - Cristina Vidal Coll
- Laboratorio de Salud Pública de las Islas Baleares, Dirección General de Salud Pública y Participación, Conselleria de Salud y Consumo de las Islas Baleares.Conselleria de Salud y Consumo de las Islas BalearesPalma de MallorcaSpain
| |
Collapse
|
4
|
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(
Collapse
|
5
|
Liao Z, Cao D, Gao Z. Monitoring and risk assessment of perchlorate in tea samples produced in China. Food Res Int 2022; 157:111435. [DOI: 10.1016/j.foodres.2022.111435] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2022] [Revised: 05/15/2022] [Accepted: 05/25/2022] [Indexed: 11/29/2022]
|
6
|
Heavy Metals and the Occurrence of Ulcerative Dermal Necrosis (UDN) in Sea Trout from the RIVER REGA, Poland-Consumer Health Assessment. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:ijerph19042296. [PMID: 35206477 PMCID: PMC8872000 DOI: 10.3390/ijerph19042296] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/03/2022] [Revised: 02/07/2022] [Accepted: 02/14/2022] [Indexed: 11/18/2022]
Abstract
Various factors, including heavy metals, can make fish more susceptible to disease. This study investigated, inter alia, the relationship between Pb, Cd, and Hg contamination of the organs and muscles of sea trout from the river Rega (Poland) and the occurrence of UDN (ulcerative skin necrosis) symptoms. Moreover, the dietary risk of Pb, Cd, and Hg uptake from the muscles of healthy sea trout was assessed based on estimated daily intake (EDI), target hazard quotient (THQ), benchmark dose lower confidence limits (BMDL01 and BMDL10), and tolerable weekly intake (TWI). The metal concentrations varied, depending on the fish organs and the fish condition. A significantly higher amount of Pb was found in the gonads, gills, and muscles, Cd in the kidneys, and Hg in the muscles of sea trout with UDN symptoms. The lowest concentrations of Pb and Cd were detected in the muscles, and of Hg in the gonads. Dietary exposure to Pb, Cd, and Hg accounted for: 0.4% of BMDL01 and 1.0% of BMDL10, 0.56% of TWI, and 16.5% of TWI, respectively. THQs for each metal and the HI value for combined metals were below 1. The weakening of fish due to UDN-like disease probably increased the accumulation of Pb in the gonads, gills, and muscles, and of Cd in the kidneys, of the sea trout. As regards the maximum levels (MRLs), the muscles of healthy sea trout are safe for consumption. The risk assessment suggests no concern for the health of consumers.
Collapse
|
7
|
Niziński P, Błażewicz A, Kończyk J, Michalski R. Perchlorate - properties, toxicity and human health effects: an updated review. REVIEWS ON ENVIRONMENTAL HEALTH 2021; 36:199-222. [PMID: 32887207 DOI: 10.1515/reveh-2020-0006] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/14/2020] [Accepted: 07/28/2020] [Indexed: 06/11/2023]
Abstract
Interest in perchlorate as environmental pollutant has increased since 1997, when high concentrations have been found in the waters of the Colorado River, USA. Perchlorate is very persistent in nature and it is slowly degraded. Although harmful effects of large doses of perchlorate on thyroid function have been proven, the environmental effects are still unclear. The primary objective of the present review is to collect prevailing data of perchlorate exposure and to discuss its impact on human health. The results show that more than 50% of reviewed works found significant associations of perchlorate exposure and human health. This review consists of the following sections: general information of perchlorate sources, its properties and determination methods, role and sources in human body including food and water intake, overview of the scientific literature on the research on the effect of perchlorate on human health from 2010 to 2020. Finally, conclusions and recommendations on future perchlorate studies concerning human exposure are presented.
Collapse
Affiliation(s)
- Przemysław Niziński
- Chair of Chemistry, Department of Analytical Chemistry, Medical University of Lublin, Lublin, Poland
| | - Anna Błażewicz
- Chair of Chemistry, Department of Analytical Chemistry, Medical University of Lublin, Lublin, Poland
| | - Joanna Kończyk
- Institute of Chemistry, Health and Food Sciences, Faculty of Mathematics and Natural Sciences, Jan Dlugosz University in Czestochowa, Czestochowa, Poland
| | - Rajmund Michalski
- Institute of Chemistry, Health and Food Sciences, Faculty of Mathematics and Natural Sciences, Jan Dlugosz University in Czestochowa, Czestochowa, Poland
- Institute of Environmental Engineering, Polish Academy of Sciences, Zabrze, Poland
| |
Collapse
|
8
|
Hu J, Xian Y, Wu Y, Chen R, Dong H, Hou X, Liang M, Wang B, Wang L. Perchlorate occurrence in foodstuffs and water: Analytical methods and techniques for removal from water - A review. Food Chem 2021; 360:130146. [PMID: 34034057 DOI: 10.1016/j.foodchem.2021.130146] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2021] [Revised: 05/12/2021] [Accepted: 05/16/2021] [Indexed: 11/15/2022]
Abstract
Perchlorate (ClO4-), a type of contaminant with high diffusivity and durability, has been widely detected in water and foodstuffs, arousing a global concern. It can interfere with normal function of the human thyroid gland, affecting human health. Therefore, determination of perchlorate in water and foodstuffs, and removal from water are important. This review focuses on the occurrence of perchlorate, mainly in water and foodstuffs, and provides an overview of analytical methods for determination of perchlorate over the last two decades. In addition, merits and drawbacks of the various methods have been considered. This review also highlights the most commonly used approaches for removal of perchlorate from water. Finally, current trends and future perspectives in determination of perchlorate and removal from water are proposed. This review provided a comprehensive understanding of perchlorate occurrence and its removal from water, and had practical significance in reducing the harm of perchlorate to human.
Collapse
Affiliation(s)
- Junpeng Hu
- Guangzhou Quality Supervision and Testing Institute, Research Center of Risk Dynamic Detection and Early Warning for Food Safety of Guangzhou City, Key Laboratory of Detection Technology for Food Safety of Guangzhou City, Guangzhou 511447, China
| | - Yanping Xian
- Guangzhou Quality Supervision and Testing Institute, Research Center of Risk Dynamic Detection and Early Warning for Food Safety of Guangzhou City, Key Laboratory of Detection Technology for Food Safety of Guangzhou City, Guangzhou 511447, China
| | - Yuluan Wu
- Guangzhou Quality Supervision and Testing Institute, Research Center of Risk Dynamic Detection and Early Warning for Food Safety of Guangzhou City, Key Laboratory of Detection Technology for Food Safety of Guangzhou City, Guangzhou 511447, China
| | - Rongqiao Chen
- Guangzhou Quality Supervision and Testing Institute, Research Center of Risk Dynamic Detection and Early Warning for Food Safety of Guangzhou City, Key Laboratory of Detection Technology for Food Safety of Guangzhou City, Guangzhou 511447, China
| | - Hao Dong
- College of Light Industry and Food Sciences, Zhongkai University of Agriculture and Engineering, Guangzhou 510225, China; Academy of Contemporary Agricultural Engineering Innovations, Zhongkai University of Agriculture and Engineering, Guangzhou 510225, China
| | - Xiangchang Hou
- Guangzhou Quality Supervision and Testing Institute, Research Center of Risk Dynamic Detection and Early Warning for Food Safety of Guangzhou City, Key Laboratory of Detection Technology for Food Safety of Guangzhou City, Guangzhou 511447, China
| | - Ming Liang
- Guangzhou Quality Supervision and Testing Institute, Research Center of Risk Dynamic Detection and Early Warning for Food Safety of Guangzhou City, Key Laboratory of Detection Technology for Food Safety of Guangzhou City, Guangzhou 511447, China
| | - Bin Wang
- Guangzhou Quality Supervision and Testing Institute, Research Center of Risk Dynamic Detection and Early Warning for Food Safety of Guangzhou City, Key Laboratory of Detection Technology for Food Safety of Guangzhou City, Guangzhou 511447, China
| | - Li Wang
- Guangzhou Quality Supervision and Testing Institute, Research Center of Risk Dynamic Detection and Early Warning for Food Safety of Guangzhou City, Key Laboratory of Detection Technology for Food Safety of Guangzhou City, Guangzhou 511447, China
| |
Collapse
|
9
|
Liu X, Zhang H, Tian Y, Fang M, Xu L, Wang Q, Li J, Shen H, Wu Y, Gong Z. Bioavailability Evaluation of Perchlorate in Different Foods In Vivo: Comparison with In Vitro Assays and Implications for Human Health Risk Assessment. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2021; 69:5189-5197. [PMID: 33881845 DOI: 10.1021/acs.jafc.1c00539] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
Perchlorate in various foods continuously arouses public health concern. Bioavailability is a critical parameter to better estimate perchlorate exposure from diets. In this study, perchlorate bioavailability in five foods was determined in an in vivo mouse model and compared with in vitro bioaccessibility/bioavailability. The estimated in vivo perchlorate bioavailability for different foods ranged from 18.01 ± 4.53% to 45.60 ± 7.11%, with the order lettuce > pork > rice > milk powder > soybean. Moisture, fiber, and fat in foods were identified as critical factors affecting perchlorate bioavailability (correlation r = 0.71, 0.52, and -0.67, respectively). Linear regression analysis revealed that the in vitro perchlorate bioavailability determined using the Caco-2 cell model has the potential to estimate the in vivo perchlorate bioavailability in foods (R2 = 0.67, slope = 1.33, and y intercept = 4.99). These findings provide insights into the effects of the food matrices on perchlorate bioavailability and could contribute to decrease the uncertainty regarding perchlorate dietary exposure risk assessment.
Collapse
Affiliation(s)
- Xin Liu
- Key Laboratory for Deep Processing of Major Grain and Oil (The Chinese Ministry of Education), College of Food Science and Engineering, Wuhan Polytechnic University, Wuhan 430023, Hubei, People's Republic of China
| | - Hu Zhang
- Key Laboratory for Deep Processing of Major Grain and Oil (The Chinese Ministry of Education), College of Food Science and Engineering, Wuhan Polytechnic University, Wuhan 430023, Hubei, People's Republic of China
| | - Yimei Tian
- Key Laboratory for Deep Processing of Major Grain and Oil (The Chinese Ministry of Education), College of Food Science and Engineering, Wuhan Polytechnic University, Wuhan 430023, Hubei, People's Republic of China
| | - Min Fang
- Key Laboratory for Deep Processing of Major Grain and Oil (The Chinese Ministry of Education), College of Food Science and Engineering, Wuhan Polytechnic University, Wuhan 430023, Hubei, People's Republic of China
| | - Lin Xu
- Key Laboratory for Deep Processing of Major Grain and Oil (The Chinese Ministry of Education), College of Food Science and Engineering, Wuhan Polytechnic University, Wuhan 430023, Hubei, People's Republic of China
| | - Qiao Wang
- Key Laboratory for Deep Processing of Major Grain and Oil (The Chinese Ministry of Education), College of Food Science and Engineering, Wuhan Polytechnic University, Wuhan 430023, Hubei, People's Republic of China
| | - Jingguang Li
- NHC Key Laboratory of Food Safety Risk Assessment, Food Safety Research Unit (2019RU014) of Chinese Academy of Medical Science, China National Center for Food Safety Risk Assessment, Beijing 100021, People's Republic of China
| | - Haitao Shen
- Zhejiang Provincial Center for Disease Control and Prevention, Hangzhou 310051, Zhejiang, People's Republic of China
| | - Yongning Wu
- Key Laboratory for Deep Processing of Major Grain and Oil (The Chinese Ministry of Education), College of Food Science and Engineering, Wuhan Polytechnic University, Wuhan 430023, Hubei, People's Republic of China
- NHC Key Laboratory of Food Safety Risk Assessment, Food Safety Research Unit (2019RU014) of Chinese Academy of Medical Science, China National Center for Food Safety Risk Assessment, Beijing 100021, People's Republic of China
| | - Zhiyong Gong
- Key Laboratory for Deep Processing of Major Grain and Oil (The Chinese Ministry of Education), College of Food Science and Engineering, Wuhan Polytechnic University, Wuhan 430023, Hubei, People's Republic of China
| |
Collapse
|
10
|
Lisco G, De Tullio A, Giagulli VA, De Pergola G, Triggiani V. Interference on Iodine Uptake and Human Thyroid Function by Perchlorate-Contaminated Water and Food. Nutrients 2020; 12:E1669. [PMID: 32512711 PMCID: PMC7352877 DOI: 10.3390/nu12061669] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2020] [Revised: 05/31/2020] [Accepted: 06/01/2020] [Indexed: 12/12/2022] Open
Abstract
BACKGROUND Perchlorate-induced natrium-iodide symporter (NIS) interference is a well-recognized thyroid disrupting mechanism. It is unclear, however, whether a chronic low-dose exposure to perchlorate delivered by food and drinks may cause thyroid dysfunction in the long term. Thus, the aim of this review was to overview and summarize literature results in order to clarify this issue. METHODS Authors searched PubMed/MEDLINE, Scopus, Web of Science, institutional websites and Google until April 2020 for relevant information about the fundamental mechanism of the thyroid NIS interference induced by orally consumed perchlorate compounds and its clinical consequences. RESULTS Food and drinking water should be considered relevant sources of perchlorate. Despite some controversies, cross-sectional studies demonstrated that perchlorate exposure affects thyroid hormone synthesis in infants, adolescents and adults, particularly in the case of underlying thyroid diseases and iodine insufficiency. An exaggerated exposure to perchlorate during pregnancy leads to a worse neurocognitive and behavioral development outcome in infants, regardless of maternal thyroid hormone levels. DISCUSSION AND CONCLUSION The effects of a chronic low-dose perchlorate exposure on thyroid homeostasis remain still unclear, leading to concerns especially for highly sensitive patients. Specific studies are needed to clarify this issue, aiming to better define strategies of detection and prevention.
Collapse
Affiliation(s)
- Giuseppe Lisco
- ASL Brindisi, Unit of Endocrinology, Metabolism & Clinical Nutrition, Hospital “A. Perrino”, Strada per Mesagne 7, 72100 Brindisi, Puglia, Italy;
| | - Anna De Tullio
- Interdisciplinary Department of Medicine—Section of Internal Medicine, Geriatrics, Endocrinology and Rare Diseases, University of Bari “Aldo Moro”, School of Medicine, Policlinico, Piazza Giulio Cesare 11, 70124 Bari, Puglia, Italy; (A.D.T.); (V.A.G.)
| | - Vito Angelo Giagulli
- Interdisciplinary Department of Medicine—Section of Internal Medicine, Geriatrics, Endocrinology and Rare Diseases, University of Bari “Aldo Moro”, School of Medicine, Policlinico, Piazza Giulio Cesare 11, 70124 Bari, Puglia, Italy; (A.D.T.); (V.A.G.)
- Clinic of Endocrinology and Metabolic Disease, Conversano Hospital, Via Edmondo de Amicis 36, 70014 Conversano, Bari, Puglia, Italy
| | - Giovanni De Pergola
- Department of Biomedical Sciences and Human Oncology, Section of Internal Medicine and Clinical Oncology, University of Bari Aldo Moro, Piazza Giulio Cesare 11, 70124 Bari, Puglia, Italy;
| | - Vincenzo Triggiani
- Interdisciplinary Department of Medicine—Section of Internal Medicine, Geriatrics, Endocrinology and Rare Diseases, University of Bari “Aldo Moro”, School of Medicine, Policlinico, Piazza Giulio Cesare 11, 70124 Bari, Puglia, Italy; (A.D.T.); (V.A.G.)
| |
Collapse
|
11
|
Panseri S, Nobile M, Arioli F, Biolatti C, Pavlovic R, Chiesa LM. Occurrence of perchlorate, chlorate and polar herbicides in different baby food commodities. Food Chem 2020; 330:127205. [PMID: 32521397 DOI: 10.1016/j.foodchem.2020.127205] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2019] [Revised: 05/31/2020] [Accepted: 05/31/2020] [Indexed: 12/25/2022]
Abstract
The incidence of endocrine disruptors, both possible (glyphosate and glufosinate), and demonstrated (perchlorate and chlorate), was estimated in baby food commodities (meat, fish, cheese, vegetable and fruit). Ion-chromatography coupled to high resolution mass spectrometry analysis of the 105 samples did not show traces of glyphosate, glufosinate or their metabolites, while in 10.5% of the samples a quantifiable amount of perchlorate was found. Some samples based on fruit and vegetables revealed a substantial amount of chlorate, especially the preparations that contained carrots and potatoes: five samples were in a concentration range of 40-120 μg kg-1, while one homogenized pear sample reached 372.2 μg kg-1. The pure meat samples revealed occasional chlorate appearance, with less than 10 μg kg-1. This is the first report of chlorate evaluated in various types of baby food and may serve as symptomatic data regarding its occurrence in infant/toddler diets. Therefore, effective monitoring programs and subsequent strict regulations are strongly required.
Collapse
Affiliation(s)
- Sara Panseri
- Department of Health, Animal Science and Food Safety, University of Milan, Via Celoria 10, 20133 Milan, Italy
| | - Maria Nobile
- Department of Health, Animal Science and Food Safety, University of Milan, Via Celoria 10, 20133 Milan, Italy
| | - Francesco Arioli
- Department of Health, Animal Science and Food Safety, University of Milan, Via Celoria 10, 20133 Milan, Italy
| | - Cristina Biolatti
- Istituto Zooprofilattico Sperimentale del Piemonte, Liguria e Valle d'Aosta, Via Bologna 148, 10154 Turin, Italy
| | - Radmila Pavlovic
- Department of Health, Animal Science and Food Safety, University of Milan, Via Celoria 10, 20133 Milan, Italy.
| | - Luca Maria Chiesa
- Department of Health, Animal Science and Food Safety, University of Milan, Via Celoria 10, 20133 Milan, Italy
| |
Collapse
|
12
|
Constantinou P, Louca-Christodoulou D, Agapiou A. LC-ESI-MS/MS determination of oxyhalides (chlorate, perchlorate and bromate) in food and water samples, and chlorate on household water treatment devices along with perchlorate in plants. CHEMOSPHERE 2019; 235:757-766. [PMID: 31280044 DOI: 10.1016/j.chemosphere.2019.06.180] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/20/2019] [Revised: 06/14/2019] [Accepted: 06/23/2019] [Indexed: 06/09/2023]
Abstract
The results of the validation study of the LC-ESI-MS/MS method for the determination of chlorate (ClO3-), perchlorate (ClO4-) and bromate (BrO3-) in water and food samples are summarized. Towards this, 284 samples of drinking water were analysed, out of which the 69% contained chlorate above the limit of quantitation (LOQ) of 0.01 mg/L, with maximum amount of 1.1 mg/L. Only 6 samples were found to be positive with perchlorate at levels <0.01 mg/L. Bromate was detected in 5 drinking water samples at levels above the LOQ, at concentrations up to 0.026 mg/L. For the validation of the method in food, 108 blank samples were spiked with chlorate and perchlorate for the LC-MS/MS analysis at two levels. In total 247 food samples from the market of 19 different commodities including fruits, vegetables, cereals and wine, were analysed. The maximum concentration of chlorate was found at 0.83 mg/kg in a sample of cultivated mushrooms. The number of samples contaminated with perchlorate was also small, with all the determined concentrations below the LOQ of 0.05 mg/kg. Experiments for the chlorate reduction in drinking water, showed that reverse osmosis treatment is effective in particular with newly installed cartridges. Finally, according to the results of the pilot study when chlorinated water is used for the plant irrigation, accumulation of chlorate is observed, especially in the green parts of the plant. Perchlorate was also detected in leafy samples, although it was not present in the irrigation water.
Collapse
Affiliation(s)
- Panayiotis Constantinou
- Department of Chemistry, University of Cyprus, P.O. Box 20537, 1678, Nicosia, Cyprus; State General Laboratory, Pesticide Residues Laboratory, Nicosia, Cyprus
| | | | - Agapios Agapiou
- Department of Chemistry, University of Cyprus, P.O. Box 20537, 1678, Nicosia, Cyprus.
| |
Collapse
|
13
|
Savini S, Bandini M, Sannino A. An Improved, Rapid, and Sensitive Ultra-High-Performance Liquid Chromatography-High-Resolution Orbitrap Mass Spectrometry Analysis for the Determination of Highly Polar Pesticides and Contaminants in Processed Fruits and Vegetables. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2019; 67:2716-2722. [PMID: 30753073 DOI: 10.1021/acs.jafc.8b06483] [Citation(s) in RCA: 28] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/24/2023]
Abstract
A rapid, specific, and sensitive method based on quick polar pesticide extraction and ultra-high-performance liquid chromatography coupled to high-resolution mass spectrometry with an Orbitrap analyzer was evaluated. Usually, pesticides were analyzed individually using derivatization or ion-pairing techniques and detection by ion chromatography. We identified and simultaneously quantified 6 highly polar compounds (glyphosate, aminomethyl phosphonic acid (AMPA), phosphonic acid, fosetyl-Al, chlorate, and perchlorate) in 83 processed fruits and vegetables as well as 15 infant foods. Isotopically labeled internal standards 18O4-perchlorate, 18O3-chlorate, and 13C215N-glyphosate were applied to quantify five polar compounds and to compensate for any factor affecting the recovery rates. Only AMPA was quantified using a standard addition approach to compensate for matrix effects. This analytical methodology is fast and reliable, and it is also able to satisfy the strict requirements of infant food analysis.
Collapse
Affiliation(s)
- Sara Savini
- Chemical Safety Department , Stazione Sperimentale per l'Industria delle Conserve Alimentari (SSICA) , Viale Tanara 31/a , 43100 Parma , Italy
| | - Mirella Bandini
- Chemical Safety Department , Stazione Sperimentale per l'Industria delle Conserve Alimentari (SSICA) , Viale Tanara 31/a , 43100 Parma , Italy
| | - Anna Sannino
- Chemical Safety Department , Stazione Sperimentale per l'Industria delle Conserve Alimentari (SSICA) , Viale Tanara 31/a , 43100 Parma , Italy
| |
Collapse
|