Journal of trace elements and minerals最新文献

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Corrigendum to “Human Health Risk Assessment of Metals and Metalloids in Groundwater Resources around the Sanitation Facilities in major Markets from Abeokuta Metropolis, Southwestern Nigeria”. [Journal of Trace Elements and Minerals 6C (2023) 100105] 尼日利亚西南部阿贝奥库塔市主要市场环卫设施周围地下水资源中金属和类金属对人类健康的风险评估 "的更正。[微量元素和矿物质杂志 6C (2023) 100105]。
Journal of trace elements and minerals Pub Date : 2024-05-14 DOI: 10.1016/j.jtemin.2024.100153
Adewale M. Taiwo , Opeyemi C. Somade , Oluwaseyi Z. Ojekunle , Adijat O. Atayese , Tolulope M. Obuotor
{"title":"Corrigendum to “Human Health Risk Assessment of Metals and Metalloids in Groundwater Resources around the Sanitation Facilities in major Markets from Abeokuta Metropolis, Southwestern Nigeria”. [Journal of Trace Elements and Minerals 6C (2023) 100105]","authors":"Adewale M. Taiwo , Opeyemi C. Somade , Oluwaseyi Z. Ojekunle , Adijat O. Atayese , Tolulope M. Obuotor","doi":"10.1016/j.jtemin.2024.100153","DOIUrl":"https://doi.org/10.1016/j.jtemin.2024.100153","url":null,"abstract":"","PeriodicalId":73997,"journal":{"name":"Journal of trace elements and minerals","volume":"8 ","pages":"Article 100153"},"PeriodicalIF":0.0,"publicationDate":"2024-05-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2773050624000387/pdfft?md5=27782d41d94495e06da4041091004570&pid=1-s2.0-S2773050624000387-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140918507","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Corrigendum to “Mineralogy and geochemical characterization of geophagic clays consumed in parts of southern Nigeria”. [Journal of Trace Elements and Minerals 4C (2023) 100063] 尼日利亚南部部分地区食用的地热粘土的矿物学和地球化学特征》更正。[微量元素和矿物质杂志 4C (2023) 100063]。
Journal of trace elements and minerals Pub Date : 2024-05-11 DOI: 10.1016/j.jtemin.2024.100151
Olusegun Gbenga Olisa , Jerry Olugbenga Olajide-Kayode , Blessing Oluwaseunfunmi Adebayo , Oluwapamilerin Atinuke Ajayi , Kingsley Odukoya , Ayoyimika Olalemi Anuoluwa , Tamara Doubra-Mary Uyakunmor
{"title":"Corrigendum to “Mineralogy and geochemical characterization of geophagic clays consumed in parts of southern Nigeria”. [Journal of Trace Elements and Minerals 4C (2023) 100063]","authors":"Olusegun Gbenga Olisa ,&nbsp;Jerry Olugbenga Olajide-Kayode ,&nbsp;Blessing Oluwaseunfunmi Adebayo ,&nbsp;Oluwapamilerin Atinuke Ajayi ,&nbsp;Kingsley Odukoya ,&nbsp;Ayoyimika Olalemi Anuoluwa ,&nbsp;Tamara Doubra-Mary Uyakunmor","doi":"10.1016/j.jtemin.2024.100151","DOIUrl":"https://doi.org/10.1016/j.jtemin.2024.100151","url":null,"abstract":"<div><h3>Background/Introduction</h3><p>This study seeks to determine health risk associated with consumption of</p><p>clay in different areas in southern Nigeria.</p></div><div><h3>Methods</h3><p>Different clay samples sold for consumption were purchased from Mowe, Ikorodu and Onitsha Markets in southern Nigeria. The clays were subjected to mineralogical and geochemical characterization using X-Ray Diffractometry (XRD), Fourier Transform Infrared (FTIR) and Inductively Coupled Plasma-Atomic Emission Spectrometry. Potential health risk assessment was calculated using a standardized Hazard Quotient (HQ) and Total Hazard Index (THI).</p></div><div><h3>Results</h3><p>XRD and FTIR results revealed the clay contains varying percentage of quartz, kaolinite, anatase, halite, pyrite, goethite, smectite and palygorskite while geochemical analysis result revealed wide range of elemental concentration (ppm). Mean concentration (ppm) of Cu, Pb, Zn, Cr, Ni and Co from the markets are 5.8 – 8; 17.4 – 29.6; 32.4 – 95.8;111.6 – 103.4; 18.6 – 39.4 and 4 – 16.6 respectively while As was below detection limit in most of the samples. HQ values were used to calculate the THI. THI values for children and adults for Mowe market samples range from 0.9-2.1 and 0.5-1.1 respectively, for Ikorodu market samples, THI for children and adult ranges from 1.0- 1.8 and 0.6-1.0 respectively, while THI for children and adults for Onitsha market samples ranges from 1.5-2.6 and 0.8-1.84 respectively.</p></div><div><h3>Conclusion</h3><p>In conclusion, children that consume clay from the markets are more exposed to non-carcinogenic risks than adults. It is therefore advisable that the clays should not be consumed for a long period of time to avoid health problems.</p></div>","PeriodicalId":73997,"journal":{"name":"Journal of trace elements and minerals","volume":"8 ","pages":"Article 100151"},"PeriodicalIF":0.0,"publicationDate":"2024-05-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2773050624000363/pdfft?md5=0d08ef070b47a64ac44c43d20b07384e&pid=1-s2.0-S2773050624000363-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140905659","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Assessment of health risks from potassium bromate and trace metals in bread consumption in Ado Ekiti, Southwest, Nigeria 尼日利亚西南部阿多-埃基提地区面包消费中溴酸钾和痕量金属的健康风险评估
Journal of trace elements and minerals Pub Date : 2024-05-10 DOI: 10.1016/j.jtemin.2024.100158
J.A. Olusola , A.O. Aturamu , K.F. Akeju , R.E. Ogunsakin , O.O. Awotoye
{"title":"Assessment of health risks from potassium bromate and trace metals in bread consumption in Ado Ekiti, Southwest, Nigeria","authors":"J.A. Olusola ,&nbsp;A.O. Aturamu ,&nbsp;K.F. Akeju ,&nbsp;R.E. Ogunsakin ,&nbsp;O.O. Awotoye","doi":"10.1016/j.jtemin.2024.100158","DOIUrl":"https://doi.org/10.1016/j.jtemin.2024.100158","url":null,"abstract":"<div><h3>Introduction</h3><p>Bread, a staple food consumed by a large portion of the population worldwide, including Nigeria, has emerged as one of the most popular quick meal options. The excessive intake of potassium bromate and trace metals in bread has been identified as detrimental to human health due to its heightened propensity to induce cancer in human.</p></div><div><h3>Objective</h3><p>The current study assessed the exposure to potassium bromate (KBrO<sub>3</sub>) and trace metals through bread consumption, as well as the associated risks to dietary habits among Ado Ekiti, Southwest Nigeria residents. Bread varieties commonly consumed in Ado Ekiti were randomly chosen from local bakeries. These bread samples were then analyzed in the laboratory using an Atomic Absorption Spectrophotometer to determine the levels of trace metals, including lead (Pb), manganese (Mn), nickel (Ni), chromium (Cr), zinc (Zn), cadmium (Cd), and cobalt (Co), as well as potassium bromate concentrations.</p></div><div><h3>Results</h3><p>The findings revealed that cobalt (Co) had the highest mean concentration (29.35±3.59 mg.kg<sup>−1</sup>), whereas lead (Pb) exhibited the lowest mean concentration (0.06±0.02 mg.kg<sup>−1</sup>). The sequence of trace metal levels was Co &gt; Cd &gt; Zn &gt; Ni &gt; Mn &gt; Cr &gt; Pb. All trace metal concentrations exceeded the standards set by FAO/WHO. Regarding potassium bromate content, it ranged from 0.01 mg.kg<sup>−1</sup> to 0.06 mg.kg<sup>−1</sup>, surpassing the maximum permissible limits of 0.02 mg.kg<sup>−1</sup> set by the Food and Drug Administration.</p><p>Although the chronic hazard quotient among adults and children was low, the hazard ratio ranged from 11 to 9 among adults and from 14 to 9 among children, suggesting the potential for carcinogenic effects with repeated consumption. Based on the hazard ratios, the estimated chances of developing cancer from daily consumption of bread samples were approximately 14 in 1,000,000, 86 in 1,000,000, 71 in 1,000,000, and 40 in 1,000,000, respectively, for the adult population, and about 20 in 1,000,000, 11 in 1,000,000, 90 in 1,000,000, and 56 in 1,000,000 for the children population.</p></div><div><h3>Conclusion</h3><p>The study showed that trace metals Pb, Mn, Ni, Cr, Zn, Cd and Co concentrations were higher than the FAO/WHO permissible limits. The concentration of potassium bromate in all the sorted bread samples exceeded the maximum acceptable limits except one. Though chronic hazard quotient among adults and children was low, the hazard ratio among the adult and children population was high, signifying possible cancer risks when continually consumed. These findings underscore the importance of stringent oversight by Nigerian regulatory authorities over using potassium bromate as an ingredient in bakeries.</p></div>","PeriodicalId":73997,"journal":{"name":"Journal of trace elements and minerals","volume":"8 ","pages":"Article 100158"},"PeriodicalIF":0.0,"publicationDate":"2024-05-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2773050624000430/pdfft?md5=2d4049c0fa4a085f94ab1fdad0e998e0&pid=1-s2.0-S2773050624000430-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140950170","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Effect of domestic heat processing techniques on the trace metals concentration in imported frozen fish products in Bayelsa State, Nigeria, and health risk assessment 国内热加工技术对尼日利亚巴耶尔萨州进口冷冻鱼产品中痕量金属浓度的影响及健康风险评估
Journal of trace elements and minerals Pub Date : 2024-05-10 DOI: 10.1016/j.jtemin.2024.100129
Paschal O. Iniaghe , Ejovi Osioma , Faustina O. Iniaghe
{"title":"Effect of domestic heat processing techniques on the trace metals concentration in imported frozen fish products in Bayelsa State, Nigeria, and health risk assessment","authors":"Paschal O. Iniaghe ,&nbsp;Ejovi Osioma ,&nbsp;Faustina O. Iniaghe","doi":"10.1016/j.jtemin.2024.100129","DOIUrl":"10.1016/j.jtemin.2024.100129","url":null,"abstract":"<div><h3>Introduction</h3><p>Trace metals in fish play different important roles, both for the fish itself and humans who consume them. However, some of these metals are toxic at low concentrations, and are considered as health hazards. In this study, the concentration of six trace metals (Pb, Cd, Ni, Cu, Mn and Zn) were determined in imported frozen fish species available in Bayelsa State, Nigeria. The effect of domestic heat processing techniques (cooking, frying and smoking) on the trace metals concentration, and the potential risk due to consumption of these metals in fish were also evaluated.</p></div><div><h3>Methods</h3><p>Six different species of imported frozen fish species were purchased from wholesale and retail outlets, and were prepared as raw, cooked, fried and smoked samples. A mixture of acids was used for digestion of fish samples, while Flame atomic absorption spectrometer was used for quantification of metals. The hazard index was employed for evaluating the non-carcinogenic risk of metals in fish.</p></div><div><h3>Results</h3><p>The average trace metals concentration in the raw fish samples followed the order: Zn &gt; Cu &gt; Cd &gt; Ni &gt; Mn. Pb was undetected in all fish samples. The concentration of the detected trace metals ranged as follows - Cd: 3.45–9.40 mg/kg, Ni: &lt;0.001–13.13 mg/kg, Cu: 6.10–9.95 mg/kg, Mn: &lt;0.001–1.05 mg/kg, and Zn: 14.50–43.65 mg/kg. The Cd concentration in all raw fish species greatly exceeded its permissible limits. The effect of domestic heat processing techniques on trace metals concentration in fish did not follow any regular pattern, and only Cd concentrations exceeded its permissible limit in all heat processed fish samples. The hazard quotient (HQ) values showed that only Cd had HQ values &gt;1 for both child and adult exposure scenarios.</p></div><div><h3>Conclusion</h3><p>The results suggest trace metal contamination of fish samples by Cd, with significant potential non-carcinogenic risk. Since Cd is toxic, continuous screening of imported fish products is necessary, in order to safeguard public health.</p></div>","PeriodicalId":73997,"journal":{"name":"Journal of trace elements and minerals","volume":"9 ","pages":"Article 100129"},"PeriodicalIF":0.0,"publicationDate":"2024-05-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2773050624000144/pdfft?md5=945eb4fe2172823b94fa745cccd79932&pid=1-s2.0-S2773050624000144-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141034645","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Corrigendum to “Determination of metals and metalloids in traces in honey: evaluation of different sample preparation methods and assay techniques”. [Journal of Trace Elements and Minerals 4C (2023) 100070] 蜂蜜中痕量金属和类金属的测定:不同样品制备方法和检测技术的评估》更正。[微量元素和矿物质杂志 4C (2023) 100070]。
Journal of trace elements and minerals Pub Date : 2024-05-10 DOI: 10.1016/j.jtemin.2024.100149
Grégory Ploegaerts, Didier Desmecht, Sonia Ernould, Vincent Dubois
{"title":"Corrigendum to “Determination of metals and metalloids in traces in honey: evaluation of different sample preparation methods and assay techniques”. [Journal of Trace Elements and Minerals 4C (2023) 100070]","authors":"Grégory Ploegaerts,&nbsp;Didier Desmecht,&nbsp;Sonia Ernould,&nbsp;Vincent Dubois","doi":"10.1016/j.jtemin.2024.100149","DOIUrl":"https://doi.org/10.1016/j.jtemin.2024.100149","url":null,"abstract":"","PeriodicalId":73997,"journal":{"name":"Journal of trace elements and minerals","volume":"8 ","pages":"Article 100149"},"PeriodicalIF":0.0,"publicationDate":"2024-05-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S277305062400034X/pdfft?md5=b2f7989a8049eb1aa03cbbba48807a3d&pid=1-s2.0-S277305062400034X-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140905658","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Corrigendum to “Pb removal from water by three types of biofilters”. [Journal of Trace Elements and Minerals 2C (2022) 100027] 三类生物滤池去除水中铅 "的更正。[微量元素和矿物质杂志 2C (2022) 100027]。
Journal of trace elements and minerals Pub Date : 2024-05-09 DOI: 10.1016/j.jtemin.2024.100152
Isabella C. Bordon , Bruno G. Campos , Caio A. Miyai , José Roberto Machado Cunha da Silva , Marycel E.B. Cotrim , Deborah I.T. Favaro , Denis M.S. Abessa
{"title":"Corrigendum to “Pb removal from water by three types of biofilters”. [Journal of Trace Elements and Minerals 2C (2022) 100027]","authors":"Isabella C. Bordon ,&nbsp;Bruno G. Campos ,&nbsp;Caio A. Miyai ,&nbsp;José Roberto Machado Cunha da Silva ,&nbsp;Marycel E.B. Cotrim ,&nbsp;Deborah I.T. Favaro ,&nbsp;Denis M.S. Abessa","doi":"10.1016/j.jtemin.2024.100152","DOIUrl":"https://doi.org/10.1016/j.jtemin.2024.100152","url":null,"abstract":"","PeriodicalId":73997,"journal":{"name":"Journal of trace elements and minerals","volume":"8 ","pages":"Article 100152"},"PeriodicalIF":0.0,"publicationDate":"2024-05-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2773050624000375/pdfft?md5=c9632e87956147268b82da6308dd4f6d&pid=1-s2.0-S2773050624000375-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140894621","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Corrigendum to “Comparison of modern and 40-year-old drinking water pipeline in northern Sinai region, Egypt: characteristics and health risk assessment”. [Journal of Trace Elements and Minerals 5C (2023) 100078] 埃及西奈半岛北部地区现代和 40 年饮用水管道的比较:特征和健康风险评估 "的更正。[微量元素和矿物质杂志 5C (2023) 100078]。
Journal of trace elements and minerals Pub Date : 2024-05-09 DOI: 10.1016/j.jtemin.2024.100155
Amany D. Mekal , Mona M. El-Shazly , Mohamed Ragab , Ezzat R. Marzouk
{"title":"Corrigendum to “Comparison of modern and 40-year-old drinking water pipeline in northern Sinai region, Egypt: characteristics and health risk assessment”. [Journal of Trace Elements and Minerals 5C (2023) 100078]","authors":"Amany D. Mekal ,&nbsp;Mona M. El-Shazly ,&nbsp;Mohamed Ragab ,&nbsp;Ezzat R. Marzouk","doi":"10.1016/j.jtemin.2024.100155","DOIUrl":"https://doi.org/10.1016/j.jtemin.2024.100155","url":null,"abstract":"","PeriodicalId":73997,"journal":{"name":"Journal of trace elements and minerals","volume":"8 ","pages":"Article 100155"},"PeriodicalIF":0.0,"publicationDate":"2024-05-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2773050624000405/pdfft?md5=f80e7e6c0a66aa2884776f864370a998&pid=1-s2.0-S2773050624000405-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140901435","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Biofortification of wheat in salt-affected soil through seed priming and soil application of zinc 通过种子打底和土壤施锌实现盐渍土壤中小麦的生物强化
Journal of trace elements and minerals Pub Date : 2024-05-08 DOI: 10.1016/j.jtemin.2024.100159
Muhammad Ashir Adeel , Shahid Hussain , Ammara Basit , Muhammad Baqir Hussain , Muhammad Aon
{"title":"Biofortification of wheat in salt-affected soil through seed priming and soil application of zinc","authors":"Muhammad Ashir Adeel ,&nbsp;Shahid Hussain ,&nbsp;Ammara Basit ,&nbsp;Muhammad Baqir Hussain ,&nbsp;Muhammad Aon","doi":"10.1016/j.jtemin.2024.100159","DOIUrl":"https://doi.org/10.1016/j.jtemin.2024.100159","url":null,"abstract":"<div><h3>Context</h3><p>Given the global significance of wheat production and consumption, it is imperative to achieve high yields of nutritious wheat grains. However, the inadequate availability of zinc (Zn) in salt-affected soils can aggravate salt stress, decrease wheat grain yield, and grain Zn concentration. This study compared the effectiveness of soil Zn application and seed Zn priming in increasing Zn biofortification and grain yield of Zn-biofortified wheat grown in alkaline-calcareous soil affected by salts.</p></div><div><h3>Methods</h3><p>Eighteen pots were filled with alkaline-calcareous soil containing elevated levels of soluble salts and exchangeable sodium (Na). The pots were subjected to soil Zn application (0 or 8 mg kg<sup>−1</sup>) and seed priming (control/non-, hydro-, or Zn-primed seeds) treatments, applied to a Zn-biofortified wheat (cv. Zincol-2016). Plant samples were collected at the heading and maturity stages to measure parameters related to plant growth and grain quality.</p></div><div><h3>Findings</h3><p>Soil Zn application increased grain and straw yields across seed priming treatments by a maximum of 23 %, and seed Zn priming increased grain and straw yields across soil Zn rates by a maximum of 21 %. This yield response was accompanied by significant increases in grain potassium and Zn concentrations at maturity, as well as non-significant to significant increases in photosynthetic parameters (stomatal conductance, photosynthetic rate and transpiration rate) in flag leaves during heading. Additionally, compared to control, the combined treatment of soil Zn application and seed Zn priming decreased grain Na concentration by 14 %. Compared to control, both soil Zn application and seed Zn priming significantly increased grain Zn concentration. With the combined application treatment, the grain Zn concentration reached 27 mg kg<sup>−1</sup>, but it remained significantly below the desired level of &gt;37 mg kg<sup>−1</sup>. Seed Zn priming decreased the phytate-to-Zn molar ratio in grains, while the treatments that received soil Zn application exhibited the lowest values of this ratio, potentially increasing Zn bioavailability to humans.</p></div><div><h3>Conclusions</h3><p>The findings suggest that soil Zn application is more effective in enhancing grain yield and Zn concentration, while seed Zn priming remains crucial in low-Zn and high-salt soils. Future research should optimize Zn application strategies for Zn-biofortified wheat cultivated in salt-affected fields.</p></div>","PeriodicalId":73997,"journal":{"name":"Journal of trace elements and minerals","volume":"8 ","pages":"Article 100159"},"PeriodicalIF":0.0,"publicationDate":"2024-05-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2773050624000442/pdfft?md5=11a1a1490783cfa70a9fdaa8f70e5437&pid=1-s2.0-S2773050624000442-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140901433","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Estimation of potential health risks on metals and metalloids contaminants in black goby (Gobius niger) consumption in selected niger delta coast, nigeria 尼日利亚尼日尔河三角洲部分海岸黑鰕虎鱼(Gobius niger)食用金属和类金属污染物的潜在健康风险评估
Journal of trace elements and minerals Pub Date : 2024-05-05 DOI: 10.1016/j.jtemin.2024.100157
Davies Ibienebo Chris , Evelyn Godwin Amaewhule , Amarachi Paschaline Onyena
{"title":"Estimation of potential health risks on metals and metalloids contaminants in black goby (Gobius niger) consumption in selected niger delta coast, nigeria","authors":"Davies Ibienebo Chris ,&nbsp;Evelyn Godwin Amaewhule ,&nbsp;Amarachi Paschaline Onyena","doi":"10.1016/j.jtemin.2024.100157","DOIUrl":"https://doi.org/10.1016/j.jtemin.2024.100157","url":null,"abstract":"<div><h3>Introduction</h3><p>The Niger Delta in Nigeria is subject to anthropogenic influences, impacting the quality of its water bodies, including the Sombrero River. This study aims to investigate the concentrations of metals and metalloids in <em>Gobius niger</em> from the Sombrero River, as these contaminants can pose risks to human health through seafood consumption. Specifically, zinc (Zn), iron (Fe), copper (Cu), lead (Pb), arsenic (As), and cadmium (Cd) were analyzed using atomic absorption spectroscopy (AAS).</p></div><div><h3>Materials and Methods</h3><p>Samples were collected from three different stations along the Sombrero River. The concentrations of Zn, Fe, Cu, Pb, As, and Cd were determined using AAS. Hazard Quotients (HQ), Chronic Daily Intake (CDI), Hazard Index (HI), and Individual Lifetime Cancer Risk (ILCR) values were calculated to assess the potential health risks associated with consuming fish contaminated with these metals and metalloids.</p></div><div><h3>Results</h3><p>Station 1 had the highest Zn concentration, followed by Fe, Cu, Pb, Cd, and As, with Zn reaching 104.8 ± 1.37 mg kg<sup>−1</sup>. Station 2 exhibited a similar trend, while Station 3 had Zn as the predominant metal and metalloid. Notably, Pb, As, and Cd levels were consistently low at all stations. While Pb was within permissible limits set by FAO/WHO for contaminants in the fish samples, Zn exceeded regulatory guidelines, suggesting a potential source of contamination. Hazard Quotients (HQ) highlighted a significant risk associated with zinc, especially for children. Chronic Daily Intake values showed metals in fish consumed by adults and children were generally within safe limits, except for Zn, which exceeded Maximum Tolerable Daily Intake (MTDI). Hazard Index values pointed to a substantial long-term health risk, particularly for children due to high zinc levels. However, Individual Lifetime Cancer Risk (ILCR) values were generally below 1, indicating relatively low cancer risks from <em>G. niger</em> consumption for both age groups.</p></div><div><h3>Conclusion</h3><p>This study emphasizes the need for monitoring and managing metals and metalloid pollution in the Niger Delta region to ensure safe seafood consumption and community well-being. While certain metals pose minimal health risks, it highlights the necessity of specific interventions to reduce excessive zinc exposure and safeguard long-term health in the region.</p></div>","PeriodicalId":73997,"journal":{"name":"Journal of trace elements and minerals","volume":"8 ","pages":"Article 100157"},"PeriodicalIF":0.0,"publicationDate":"2024-05-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2773050624000429/pdfft?md5=51d3baedff3353b7f868ce53e64738cd&pid=1-s2.0-S2773050624000429-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140901434","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Corrigendum to “Probabilistic non-carcinogenic and carcinogenic risk assessments of potential toxic metals (PTMs) and polycyclic aromatic hydrocarbons (PAHs) in canned foods in Nigeria: understanding the size of the problem”. [Journal of Trace Elements and Minerals 4C (2023) 100069] 尼日利亚罐头食品中潜在有毒金属(PTMs)和多环芳烃(PAHs)的非致癌和致癌风险概率评估:了解问题的严重性》更正。[微量元素和矿物质杂志 4C (2023) 100069]。
Journal of trace elements and minerals Pub Date : 2024-05-04 DOI: 10.1016/j.jtemin.2024.100140
Etuk Akaneno Effiong , Anthonet Nididi Ezejiofor , Osazuwa Clinton Ekhator , Beatrice Bocca , Beatrice Battistini , Flavia Ruggieri , Chiara Frazzoli , Orish Ebere Orisakwe
{"title":"Corrigendum to “Probabilistic non-carcinogenic and carcinogenic risk assessments of potential toxic metals (PTMs) and polycyclic aromatic hydrocarbons (PAHs) in canned foods in Nigeria: understanding the size of the problem”. [Journal of Trace Elements and Minerals 4C (2023) 100069]","authors":"Etuk Akaneno Effiong ,&nbsp;Anthonet Nididi Ezejiofor ,&nbsp;Osazuwa Clinton Ekhator ,&nbsp;Beatrice Bocca ,&nbsp;Beatrice Battistini ,&nbsp;Flavia Ruggieri ,&nbsp;Chiara Frazzoli ,&nbsp;Orish Ebere Orisakwe","doi":"10.1016/j.jtemin.2024.100140","DOIUrl":"https://doi.org/10.1016/j.jtemin.2024.100140","url":null,"abstract":"","PeriodicalId":73997,"journal":{"name":"Journal of trace elements and minerals","volume":"8 ","pages":"Article 100140"},"PeriodicalIF":0.0,"publicationDate":"2024-05-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.sciencedirect.com/science/article/pii/S2773050624000259/pdfft?md5=60e439a80570a313842c7b8f91638917&pid=1-s2.0-S2773050624000259-main.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140822332","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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