Journal of Consumer Protection and Food Safety最新文献_第10页

Development and evaluation of a lateral flow immunochromatographic assay for the rapid detection of donkey meat in beef as a tool for meat adulteration identification 横向流动免疫层析快速检测牛肉中驴肉作为肉类掺假鉴别工具的建立和评价

IF 1.4 3区农林科学

Journal of Consumer Protection and Food Safety Pub Date : 2024-11-17 DOI: 10.1007/s00003-024-01536-2

Omnia Atef, Nabil Yassin, Rafik Hamed, Mahmoud El-hariri, Heidy Abo-Elyazeed, Hassan Aboul-Ella, Rafik Soliman

{"title":"Development and evaluation of a lateral flow immunochromatographic assay for the rapid detection of donkey meat in beef as a tool for meat adulteration identification","authors":"Omnia Atef, Nabil Yassin, Rafik Hamed, Mahmoud El-hariri, Heidy Abo-Elyazeed, Hassan Aboul-Ella, Rafik Soliman","doi":"10.1007/s00003-024-01536-2","DOIUrl":"10.1007/s00003-024-01536-2","url":null,"abstract":"<div><p>Food authenticity is a global issue and has caused growing concerns in recent decades. Immunochromatography-based methods are more favored over conventional sophisticated techniques for species identification and meat fraud detection. There is a growing need for an on-spot, minimally pre- processing detection tool for identifying donkey meat in beef within the routine meat inspection procedures by the food safety and quality inspectors during daily consumer meat purchases. The newly developed kit has a limit of detection as low as 10% donkey meat in beef meat and detects 1% (w/w%) of donkey meat with reduced visualization intensity, demonstrating the assay’s stability under different adulteration conditions. The kit was validated using 26 meat samples from different butcher shops in the Greater Cairo Area of Egypt, and compared with PCR analysis. Both methods confirmed that 4 samples (15.4%) were adulterated with donkey meat. The sensitivity of the developed lateral flow kit test reached 100%. This study introduces a powerful, rapid tool for detecting donkey meat adulteration in beef within 2 min, offering promising potential for real-world applications.</p></div>","PeriodicalId":622,"journal":{"name":"Journal of Consumer Protection and Food Safety","volume":"20 1","pages":"29 - 39"},"PeriodicalIF":1.4,"publicationDate":"2024-11-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143466007","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Operator exposure and cabin protection in plant protection product application 植保产品应用中的操作人员暴露和舱室保护

IF 1.4 3区农林科学

Journal of Consumer Protection and Food Safety Pub Date : 2024-11-12 DOI: 10.1007/s00003-024-01531-7

Gabor Molnar, Katrin Ahrens, Jens Karl Wegener, Sebastian Dittmar, Enrico Peter, Sabine Martin, Jan-Niklas Schäckermann, Markus Röver

{"title":"Operator exposure and cabin protection in plant protection product application","authors":"Gabor Molnar, Katrin Ahrens, Jens Karl Wegener, Sebastian Dittmar, Enrico Peter, Sabine Martin, Jan-Niklas Schäckermann, Markus Röver","doi":"10.1007/s00003-024-01531-7","DOIUrl":"10.1007/s00003-024-01531-7","url":null,"abstract":"<div><p>Tightly sealed driver's cabs can effectively protect the user from exposure when applying crop protection products. Therefore, under certain conditions, users in such cabins can avoid wearing personal protective equipment for skin and eyes. The protective effect depends on the technical design and handling of the different cabin types and can be divided into categories with different levels of protection. Since the level of protection of the different types of cabins and the associated possibility of not wearing personal protective equipment has not been sufficiently scientifically verified in the past, the present study was carried out to close this gap. Field and laboratory test methods were developed and used to assess exposure levels. External contamination of the cabin was measured using various dosimeters. Exposure inside the cabins was measured on coveralls and gloves to measure dermal exposure and with aerosol sampling pumps to determine inhalation exposure. Tests were conducted on tractors with different cab categories using an air-assisted orchard sprayer as a worst-case scenario for exposure to spray drift. Additionally, an alternative laboratory test method was developed and conducted to evaluate filter efficiency under controlled conditions and compare it with the field tests. The results showed that exposure inside closed cabins was generally low and was not notably correlated with the cabin category. All types of cabins tested were found to provide significant protection from dermal and inhalation exposure.</p></div>","PeriodicalId":622,"journal":{"name":"Journal of Consumer Protection and Food Safety","volume":"20 1","pages":"63 - 79"},"PeriodicalIF":1.4,"publicationDate":"2024-11-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://link.springer.com/content/pdf/10.1007/s00003-024-01531-7.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143465864","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Upcoming events 即将举行的活动

IF 1.4 3区农林科学

Journal of Consumer Protection and Food Safety Pub Date : 2024-11-02 DOI: 10.1007/s00003-024-01535-3

引用次数: 0

Consumer preferences and willingness to pay for a blockchain-based food traceability system: a case study of fresh pork in China 消费者对基于区块链的食品可追溯系统的偏好和支付意愿：以中国新鲜猪肉为例

IF 1.4 3区农林科学

Journal of Consumer Protection and Food Safety Pub Date : 2024-10-29 DOI: 10.1007/s00003-024-01534-4

Minda Yang, Shi Min, Ping Qing

引用次数: 0

Species authentication in meat products sold in Kilosa District in Tanzania using HRM-enhanced DNA barcoding 在坦桑尼亚基洛萨地区销售的肉类产品中使用hrm增强DNA条形码进行物种认证

IF 1.4 3区农林科学

Journal of Consumer Protection and Food Safety Pub Date : 2024-10-21 DOI: 10.1007/s00003-024-01532-6

Edward John Dule, Edson Kinimi, Gaymary George Bakari, Robert Arsen Max, Charles Moses Lyimo, James Richard Mushi

{"title":"Species authentication in meat products sold in Kilosa District in Tanzania using HRM-enhanced DNA barcoding","authors":"Edward John Dule, Edson Kinimi, Gaymary George Bakari, Robert Arsen Max, Charles Moses Lyimo, James Richard Mushi","doi":"10.1007/s00003-024-01532-6","DOIUrl":"10.1007/s00003-024-01532-6","url":null,"abstract":"<div><p>Species substitution in meat products is a common form of food fraud that raises ethical, religious, dietary, and conservation issues. Measures to monitor meat substitution are being implemented in many parts of the world. However, information on similar efforts in Tanzania is scarce. This study aimed to assess species authenticity in kebabs sold in the Kilosa District. During 4 months (November 2023 to March 2024), 100 processed kebabs were purchased from fast food outlets across 3 wards: Dumila (<i>n</i> = 49), Kimamba (<i>n</i> = 24), and Mikumi (<i>n</i> = 27). Species authentication was conducted using High-resolution melting analysis and DNA barcoding, targeting two mitochondrial markers: cytochrome oxidase 1 (<i>COI</i>) and <i>16 S</i> rRNA. Out of 100 kebabs, 64 were misidentified. Notably, goat-based kebabs were the most substituted, with 36 out of 43 (83.7%) containing different species: cattle (30), chicken (2), impala (1), and warthog (3). Out of 40 cattle kebabs, 18 (45%) consisted of meat from different species: chicken (7), goat (8), 2 impala (2), and 1 warthog (1). Chicken kebabs had only 7 undeclared cattle species, and all 3 samples sold as mutton kebabs were substituted with cattle (2) and goat (1). The findings indicate a high prevalence of species substitution in meat products within the Kilosa District. Undeclared wildlife species might represent illegal bushmeat harvests in the conserved ecosystems. Extensive meat inspections and educational interventions are recommended to ensure the integrity of the meat market, consumer trust, and the conservation of wildlife.</p></div>","PeriodicalId":622,"journal":{"name":"Journal of Consumer Protection and Food Safety","volume":"20 1","pages":"41 - 52"},"PeriodicalIF":1.4,"publicationDate":"2024-10-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143466054","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Salt in foods: a definitive source of microplastics to humans 食品中的盐：人类微塑料的明确来源

IF 1.4 3区农林科学

Journal of Consumer Protection and Food Safety Pub Date : 2024-10-20 DOI: 10.1007/s00003-024-01530-8

Jamila Patterson, K. Radampola, P. B. Terney Pradeep Kumara, Glen Esmeralda, K. Immaculate Jeyasanta, M. Narmatha Sathish

{"title":"Salt in foods: a definitive source of microplastics to humans","authors":"Jamila Patterson, K. Radampola, P. B. Terney Pradeep Kumara, Glen Esmeralda, K. Immaculate Jeyasanta, M. Narmatha Sathish","doi":"10.1007/s00003-024-01530-8","DOIUrl":"10.1007/s00003-024-01530-8","url":null,"abstract":"<div><p>The pervasive contamination of the environment with microplastics (MPs) poses a significant threat to food safety as MPs enter and move up the food chain. Understanding the exposure route via foodstuffs is essential. In this study, we analyzed MP contamination in commonly available brands of crystal and iodized powder salts from India and Sri Lanka. MPs were isolated and identified using digestion, filtration, microscopy, and Attenuated Total Reflectance-Fourier Transform Infrared (ATR-FTIR) spectroscopy. MPs were more abundant in Indian salt (17.16 ± 8.81 MPs/kg) than in Sri Lankan salt (7.9 ± 6.2 MPs/kg), with crystal salt showing higher MP levels than iodized salt in both countries. Fiber-shaped black and white MPs (< 1 mm) were the most common. ATR-FTIR analysis confirmed the polymer composition, predominantly polypropylene and polyethylene, in both Indian (56%, 24%) and Sri Lankan (42%, 28%) samples. Based on polymer hazard scores, the chemical risk of salts was categorized as level II (Sri Lanka) and IV (India). If a person consumes 5 g of salt per day (World Health Organization), Indians would ingest 0.085 MPs/day (31.025 MPs/year), and Sri Lankans would consume 0.0395 MPs/day (14.4175 MPs/year). The presence of MPs in salts is likely due to the use of contaminated water in production and specific manufacturing processes. Ingesting MPs through daily salt consumption poses a risk to human health, highlighting the need for measures to protect salt sources and improve production processes.</p></div>","PeriodicalId":622,"journal":{"name":"Journal of Consumer Protection and Food Safety","volume":"19 4","pages":"411 - 423"},"PeriodicalIF":1.4,"publicationDate":"2024-10-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142636678","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Ubiquitous occurrence of organophosphate esters in plastic-made and paper-made food contact materials and their implication for human exposure 塑料和纸制食品接触材料中普遍存在的有机磷酸酯及其对人体摄入的影响

IF 1.4 3区农林科学

Journal of Consumer Protection and Food Safety Pub Date : 2024-10-15 DOI: 10.1007/s00003-024-01533-5

Xun Wang, Yao Liu, Jian-Ming Jiang, Xi-Long Zhang, Minjie Li, Wen-Jun Hong, Liang-Hong Guo

{"title":"Ubiquitous occurrence of organophosphate esters in plastic-made and paper-made food contact materials and their implication for human exposure","authors":"Xun Wang, Yao Liu, Jian-Ming Jiang, Xi-Long Zhang, Minjie Li, Wen-Jun Hong, Liang-Hong Guo","doi":"10.1007/s00003-024-01533-5","DOIUrl":"10.1007/s00003-024-01533-5","url":null,"abstract":"<div><p>Human exposure to organophosphate esters (OPEs) can occur through contaminated food contact materials (FCMs), which may pose significant health risks. This study investigated the presence and migration characteristics of 26 OPEs in 60 plastic and paper-based food contact materials sourced from markets and online retailers. Migration experiments were conducted using three food simulants: 4% acetic acid, 10% ethanol, and 95% ethanol. Thirteen OPEs were identified in the packaging samples, with triphenyl phosphate and tris(1-chloro-2-propyl) phosphate being the most frequently detected, averaging 95.8 ng/g and 73.3 ng/g, respectively. During migration simulations, 11 OPEs were found to migrate into the food simulants, with migration concentrations ranging from 9.22 to 150 ng/cm². The health impact was assessed using hazard index and maximum cumulative ratio methods. Triphenylphosphine oxide, triisobutyl phosphate, and butylphenyl diphenyl phosphate contributed the most to the overall hazard among the 11 compounds. However, the overall risk of OPE exposure to humans was determined to be low.</p></div>","PeriodicalId":622,"journal":{"name":"Journal of Consumer Protection and Food Safety","volume":"19 4","pages":"383 - 391"},"PeriodicalIF":1.4,"publicationDate":"2024-10-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142636865","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Climate change and mycotoxins: a growing food safety concern 气候变化与霉菌毒素：日益严重的食品安全问题

IF 1.4 3区农林科学

Journal of Consumer Protection and Food Safety Pub Date : 2024-10-10 DOI: 10.1007/s00003-024-01528-2

Esther Garcia-Cela, Alessandra Marcon Gasperini

引用次数: 0

ICP-OES analysis of Lithium in honey, royal jelly, bee bread, propolis, and bees following microwave-assisted sample preparation 微波辅助样品制备后对蜂蜜、蜂王浆、蜂巢面包、蜂胶和蜜蜂中的锂进行 ICP-OES 分析

IF 1.4 3区农林科学

Journal of Consumer Protection and Food Safety Pub Date : 2024-09-16 DOI: 10.1007/s00003-024-01527-3

Annemarie Richter, Max Rüdiger, David M. Schumacher, Corinna Kürbis

{"title":"ICP-OES analysis of Lithium in honey, royal jelly, bee bread, propolis, and bees following microwave-assisted sample preparation","authors":"Annemarie Richter, Max Rüdiger, David M. Schumacher, Corinna Kürbis","doi":"10.1007/s00003-024-01527-3","DOIUrl":"10.1007/s00003-024-01527-3","url":null,"abstract":"<div><p>Lithium is a natural, ubiquitously-occurring alkali metal found in varying amounts in foods like honey. Recently, lithium chloride (LiCl) was described to be effective against varroosis, a parasitic disease leading to loss of honey bee colonies with limited therapy options. However, LiCl treatment is not currently authorized for use in honey bee colonies. Such treatment might result in elevated lithium amounts in honey. To address this, a robust method for quantifying lithium in honey was validated using a microwave-assisted digestion technique combined with Inductively Coupled Plasma-Optical Emission Spectrometry (ICP-OES), achieving detection levels as low as 0.151 mg/kg. The method was applied to 65 commercially available, randomly chosen honey samples, all of which had lithium levels below the limit of quantitation (LOQ). Furthermore, the method was successfully adapted for use with more complex bee matrices, including royal jelly, bee bread, propolis, and whole bees.</p></div>","PeriodicalId":622,"journal":{"name":"Journal of Consumer Protection and Food Safety","volume":"19 4","pages":"455 - 460"},"PeriodicalIF":1.4,"publicationDate":"2024-09-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://link.springer.com/content/pdf/10.1007/s00003-024-01527-3.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142266077","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

A high-throughput screening method for GM soybean events based on single universal primer multiplex PCR and capillary electrophoresis 基于单一通用引物多重 PCR 和毛细管电泳的转基因大豆事件高通量筛选方法

IF 1.4 3区农林科学

Journal of Consumer Protection and Food Safety Pub Date : 2024-08-28 DOI: 10.1007/s00003-024-01524-6

Liming Dong, Congcong Li, Zhenjuan Xing, Yuxuan He, Wei Xia, Yijun Liu, Likun Long, Feiwu Li

{"title":"A high-throughput screening method for GM soybean events based on single universal primer multiplex PCR and capillary electrophoresis","authors":"Liming Dong, Congcong Li, Zhenjuan Xing, Yuxuan He, Wei Xia, Yijun Liu, Likun Long, Feiwu Li","doi":"10.1007/s00003-024-01524-6","DOIUrl":"10.1007/s00003-024-01524-6","url":null,"abstract":"<div><p>Genetically modified (GM) crops and their products are regulated in many countries. To meet increasing regulatory requirements for a growing number of GM soybean events, high-throughput and cost-effective detection methods are indispensable. In this study, 14 widely commercialized GM soybean events, including GTS40-3-2, MON89788, CV127, A2704-12, A5547-127, 305423, 356043, MON87701, MON87705, MON87708, MON87769, SYHT0H2, FG72, and DAS-444Ø6-6 were utilized as targets for event-specific identification. A high-throughput detection method was established by integrating a single universal primer multiplex PCR (SUP-M-PCR) with capillary electrophoresis technique. This method enables the identification of 14 soybean events in a single PCR reaction, addressing the limitations of conventional multiplex PCR such as self-inhibition and amplification variations between different primers. Furthermore, it significantly enhances the sensitivity and accuracy of previous multiple detection methods, achieving a detection sensitivity of 0.05% (w/w). Overall, this approach greatly improves detection efficiency and holds promising potential for the identification and detection of 14 types of GM soybean events and their derivatives.</p></div>","PeriodicalId":622,"journal":{"name":"Journal of Consumer Protection and Food Safety","volume":"19 4","pages":"445 - 454"},"PeriodicalIF":1.4,"publicationDate":"2024-08-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142187421","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0