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Wang W, Shin MC, Jeong SH, Min JR, Seo JS, Kim JH. Insights into tissue accumulation, depletion, and health risk assessment of clopidol in poultry. Food Addit Contam Part A Chem Anal Control Expo Risk Assess 2024:1-11. [PMID: 38753970 DOI: 10.1080/19440049.2024.2350012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2024] [Accepted: 04/20/2024] [Indexed: 05/18/2024]
Abstract
Clopidol is extensively used in livestock farming and residues of this antibiotic can persist in animal tissues, posing a risk to humans and the environment. In this study, we investigated the depletion of clopidol in various edible tissues of chickens (muscle, liver, kidney, fat, and eggs) using liquid chromatography-tandem mass spectrometry after the administration of a clopidol-contaminated diet (at 250 mg kg-1 for the high (1x) dose). After 14 d of exposure, the clopidol concentrations were highest in eggs (median: 9.83 mg/kg), followed by liver (3.56 mg/kg), kidney (3.01 mg/kg), muscle (1.56 mg/kg), and fat (0.727 mg/kg) at low exposure group, indicating that clopidol accumulated primarily in eggs rather than the other edible tissues. In addition, the maternal transfer ratios were estimated, and the transfer efficiencies of clopidol in muscle (egg-to-tissue ratio, ETR:1.81) and fat (2.06-58.2) were higher than those in liver (0.731-31.1) and kidney (0.832-38.9). Furthermore, we conducted a cumulative risk assessment for clopidol in edible chicken tissues using the hazard quotient (HQ) method. This assessment revealed that the exposure levels for Korean consumers pose an acceptable risk. However, for eggs from the 1x dose exposure group, the HQ values were greater than 1 for all age groups, particularly for young children (<18 y), suggesting that the higher daily consumption of eggs combined with the higher clopidol residues in eggs resulted in higher HQ values, which requires further attention. The findings of this study can assist in the management and monitoring of clopidol residues in chicken tissues and eggs.
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Affiliation(s)
- Wenting Wang
- Environmental Safety-Assessment Center, Korea Institute of Toxicology (KIT), Jinju, Republic of Korea
| | - Min-Chul Shin
- Environmental Safety-Assessment Center, Korea Institute of Toxicology (KIT), Jinju, Republic of Korea
| | - Sang-Hee Jeong
- GLP Research Center, College of Natural Science, Hoseo University, Chungnam, Republic of Korea
| | - Jeong-Ran Min
- GLP Research Center, College of Natural Science, Hoseo University, Chungnam, Republic of Korea
| | - Jong-Su Seo
- Environmental Safety-Assessment Center, Korea Institute of Toxicology (KIT), Jinju, Republic of Korea
| | - Jong-Hwan Kim
- Environmental Safety-Assessment Center, Korea Institute of Toxicology (KIT), Jinju, Republic of Korea
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Boti V, Martinaiou P, Gkountouras D, Albanis T. Target and suspect screening approaches for the identification of emerging and other contaminants in fish feeds using high resolution mass spectrometry. ENVIRONMENTAL RESEARCH 2024; 251:118739. [PMID: 38503377 DOI: 10.1016/j.envres.2024.118739] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/12/2024] [Revised: 02/26/2024] [Accepted: 03/15/2024] [Indexed: 03/21/2024]
Abstract
Fish feed is essential in aquaculture fish production because, along with beneficial nutrients and components, many suspected compounds can be transferred to fish and ultimately to humans. In this context, a comprehensive analysis was conducted to monitor various pesticides and pharmaceutical compounds in aquaculture fish feed through target analysis and many other groups of chemicals via suspect screening approaches. In this study, the QuEChERS extraction method was optimized, validated, and applied to fifty-four fish feed samples collected from different production batches. This was followed by liquid chromatography-high-resolution linear ion trap/Orbitrap mass spectrometry (LC-HR-IT/Orbitrap-MS) for targeted and suspect screening purposes. In general, pesticides provided satisfactory recoveries (70-105.5 %), with quantification limits lower than 5 ng g-1, whereas pharmaceuticals displayed recoveries ranging from 70.5 to 120.2 %, with quantification limits below 25 ng g-1. In addition, the matrix effects and measurement uncertainty were assessed to provide more accurate and high-confidence results. Pirimiphos-methyl was detected and quantified in 20 of 54 fish feed samples (37 %) at concentrations <77 ng g-1. Finally, suspect screening revealed the occurrence of 10 mycotoxins (e.g., citrinin, aflatoxin G2, zearalenone, and alternariol), two pesticides excluding the target pesticides (tebuconazole and fenazaquin), perfluorooctane sulfonic acid (PFOS) in almost 2 % of the samples, and ethoxyquin (antioxidant), with 12 of its Transformation Products (TPs). Finally, suspect analysis incorporated in routine analyses have proven to have great potential for complete monitoring.
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Affiliation(s)
- Vasiliki Boti
- Department of Chemistry, University of Ioannina, Ioannina, 45110, Greece; Institute of Environment and Sustainable Development, University Research Center of Ioannina (URCI), Ioannina, 45110, Greece.
| | | | | | - Triantafyllos Albanis
- Department of Chemistry, University of Ioannina, Ioannina, 45110, Greece; Institute of Environment and Sustainable Development, University Research Center of Ioannina (URCI), Ioannina, 45110, Greece
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Mititelu M, Udeanu DI, Docea AO, Tsatsakis A, Calina D, Arsene AL, Nedelescu M, Neacsu SM, Bruno Ștefan Velescu, Ghica M. New method for risk assessment in environmental health: The paradigm of heavy metals in honey. ENVIRONMENTAL RESEARCH 2023; 236:115194. [PMID: 36587723 DOI: 10.1016/j.envres.2022.115194] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/18/2022] [Revised: 12/27/2022] [Accepted: 12/29/2022] [Indexed: 06/17/2023]
Abstract
The release of heavy metals into the natural environment creates problems due to their persistence. They can accumulate in the food chain presenting a dangerous sign for ecosystems and human health. The metals in honey could be of agrochemical or industrial origin. Regular consumption of honey and bee products contaminated with various pollutants in high concentrations can cause serious health problems due accumulation of toxic substances in the body. In the current study, we aimed to determine the concentrations of chromium, cadmium, zinc, copper, lead and nickel in four types of honey (linden, acacia, rapeseed and polyfloral honey) and soil collected from three regions with different degrees of pollution. For the risk characterization, we used a new methodology that calculated the corrected estimated daily intake and the source hazard quotient for each metal and the adversity-specific hazard index. There was a strong influence of the degree of environmental pollution on the level of contaminants in the honey samples. In the case of a single chemical assessment, an HQ above 10 was obtained for Cd in linden, rapeseed and polyfloral honey from area 1 and an HQ above 1 was obtained for Cd in the other honey samples from the 3 areas, for Cu in all honey samples from all the 3 areas, for Pb in linden, rapeseed and polyfloral honey from area 1 and for Cr in linden honey for area 2. HIA calculated as a sum of all HQS of heavy metals in food reveals an increase and moderate risk for nephrotoxicity, bone demineralisation, cardiotoxicity, developmental toxicity, small decrease in body weight or body weight gain after consumption of honey impurified with heavy metals. A strict monitorization of heavy metals in honey samples from farmers should be done in order to protect the consumers.
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Affiliation(s)
- Magdalena Mititelu
- Department of Clinical Laboratory and Food Hygiene Department, Faculty of Pharmacy, "Carol Davila" University of Medicine and Pharmacy, Bucharest, Romania.
| | - Denisa Ioana Udeanu
- Department of Clinical Laboratory and Food Hygiene Department, Faculty of Pharmacy, "Carol Davila" University of Medicine and Pharmacy, Bucharest, Romania.
| | - Anca Oana Docea
- Department of Toxicology, Faculty of Pharmacy, University of Medicine and Pharmacy of Craiova, Craiova, Romania.
| | - Aristidis Tsatsakis
- Laboratory of Toxicology, School of Medicine, University of Crete, 71003, Heraklion, Greece.
| | - Daniela Calina
- Department of Clinical Pharmacy, Faculty of Pharmacy, University of Medicine and Pharmacy of Craiova, Craiova, Romania.
| | - Andreea Letitia Arsene
- Department of Pharmaceutical Microbiology, Faculty of Pharmacy, University of Medicine and Pharmacy Carol Davila, Bucharest, Romania.
| | - Mirela Nedelescu
- Department of Hygiene and Environmental Health, Faculty of Medicine, Carol Davila University of Medicine and Pharmacy, 8 Eroii Sanitari Blvd, 020956, Bucharest, Romania; Department of Food Hygiene and Nutrition, National Institute of Public Health, National Centre for Envi-ronmental Hazards Monitoring, 1-3 Dr. Leonte Street, 020956, Bucharest, Romania.
| | | | - Bruno Ștefan Velescu
- Department of Pharmacology, Faculty of Pharmacy, "Carol Davila" University of Medicine and Pharmacy, Bu-charest, Romania.
| | - Manuela Ghica
- Department of Mathematics and Biostatistics, Faculty of Pharmacy, "Carol Davila" University of Medicine and Pharmacy, Bucharest, Romania.
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Lazuardi M, Hestianah EP, Restiadi TI. Prototype for rapid test devices to detect residues of sulfonamides in chicken carcasses from traditional breeders in Surabaya, Indonesia. Vet World 2023; 16:1252-1259. [PMID: 37577197 PMCID: PMC10421549 DOI: 10.14202/vetworld.2023.1252-1259] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2023] [Accepted: 05/09/2023] [Indexed: 08/15/2023] Open
Abstract
Background and Aim Sulfadiazine, one of the sulfonamide group's active compounds, is widely used for therapeutic production against several diseases. Veterinary drug residues can have a significant impact on human health conditions. This study aimed to develop a prototype of rapid test devices (RTDs) for detecting sulfadiazine residues on chicken carcasses based on the color indication. Materials and Methods Seven samples of carcasses collected from traditional breeders in Surabaya-Indonesia were prepared and tested using RTDs. This sample represents the population considering that in the last report, the use of antibiotics was more than 40%, while the ability to monitor RTDs was estimated at 100. The standard color of purple by Hex code standard color or decimal code color was used to compare the positive samples. A light-emitting diode (LED) lamp was used to observe purple color. Analysis of sulfonamides resulting from RTDs was compared using a ultraviolet-visible spectrophotometer. Results Sulfonamides contamination levels of 50% and 100% were detected at concentrations of 0.472 μg/mL and 0.642 μg/mL, respectively. Sulfonamides contamination that was <0.395 μg/mL did not appear purple. Conclusion The study's findings showed that RTDs can be used to detect sulfonamides residues at a limit of detection 0.5 mg/mL after a 45 min exposure to an LED operating at a wavelength of 980 nm (p < 0.05). The limitation of RTDs was not being able to monitor the presence of residues bound in fat samples. Rapid test devices can be developed for commonly monitoring devices due to the limited technology available in the market.
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Affiliation(s)
- Mochamad Lazuardi
- Sub-Division of Veterinary Pharmacy, Faculty of Veterinary Medicine, Universitas Airlangga, Mulyorejo Rd, 60115, Surabaya, Indonesia
| | - Eka Pramyrtha Hestianah
- Division of Histology, Faculty of Veterinary Medicine, Universitas Airlangga, Mulyorejo Rd, 60115, Surabaya, Indonesia
| | - Tjuk Imam Restiadi
- Division of Reproduction, Faculty of Veterinary Medicine, Universitas Airlangga, Mulyorejo Rd, 60115, Surabaya, Indonesia
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Multiresidues Multiclass Analytical Methods for Determination of Antibiotics in Animal Origin Food: A Critical Analysis. Antibiotics (Basel) 2023; 12:antibiotics12020202. [PMID: 36830113 PMCID: PMC9952001 DOI: 10.3390/antibiotics12020202] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2022] [Revised: 01/07/2023] [Accepted: 01/11/2023] [Indexed: 01/21/2023] Open
Abstract
Veterinary drugs are widely used to prevent and treat diseases. The European Union has forbidden the use of antibiotics as growth promoters since 2006. Its abusive use leads to the presence of antibiotic residues (AR) in foods of animal origin which is associated with antibiotic resistance. The monitoring of AR in food intended for human consumption is of utmost importance to assure Food Safety. A systematic bibliographic review was carried out on the analytical methodologies, published in 2013, for the determination of AR in foods of animal origin. The food processing effect in the AR detected in animal products is also addressed. However, there is a preference for multiresidues multiclass methods, i.e., methodologies that allow determining simultaneously different classes of antibiotics, which is still a challenge for researchers. The wide diversity of physico-chemical properties of these drugs is an obstacle to achieving excellent analytical performance for a vast number of molecules analyzed concurrently. New techniques in sample preparation continue to be developed in order to obtain a compromise between good recoveries and extracts without interferences (clean extracts). The most widely used analytical methodology for the determination of AR is liquid chromatography coupled with mass spectrometry. However, the current trend is focused on the use of powerful high-resolution MS detectors such as Time of Flight and Orbitrap with modern chromatographic systems. Cooking time and temperature control are the key processing conditions influencing the reduction of AR in foods.
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Probabilistic risk assessment of exposure to multiple metals and pesticides through consumption of fruit juice samples collected from Iranian market. Food Chem Toxicol 2022; 170:113493. [DOI: 10.1016/j.fct.2022.113493] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2022] [Revised: 10/10/2022] [Accepted: 10/17/2022] [Indexed: 11/13/2022]
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