Bioaccessibility and reliable human health risk assessment of heavy metals in typical abandoned industrial sites of southeastern China

Ecotoxicology and Environmental Safety, Год журнала: 2023, Номер 256, С. 114870 - 114870

Опубликована: Апрель 8, 2023

Heavy metal pollution caused by a large number of abandoned industrial sites cannot be underestimated, but its human health risks have not been accurately assessed. This study investigated the heavy metals in soils typical southeastern China. Based on bioaccessibility different (Pb, Ni, Cu, Zn, Cd, Cr) soils, were evaluated, and controlling factors quantitatively The results showed that each had high degree spatial heterogeneity. Among them, Cd was most susceptible to relevant discrete input from external such as activities, followed Pb, Cr, Ni Cu. bioaccessible concentration physiological-based extraction test (PBET) good correlation (R2 = 0.58 ∼ 0.86) with bioavailable diethylenetriaminepentaacetic acid (DTPA) extraction. regression model based soil parameters great potential predict 0.49 0.95). total metals, Fe, texture pH bioaccessibility. Compared concentration, hazard index (HI) carcinogenic risk (CR) values calculated gastrointestinal decreased 39.0∼77.9% 68.2∼79.9% adults, 45.3∼88.0% 73.9∼83.5% children, respectively. work provides feasible theoretical basis for reliable assessment future.

Язык: Английский

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Assessment of source-oriented health risk associated with the oral ingestion of heavy metals in dust within an iron/steel smelting-affected area of the North China Plain

Environmental Research, Год журнала: 2023, Номер 237, С. 117101 - 117101

Опубликована: Сен. 7, 2023

Язык: Английский

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Inhalation bioaccessibility of imidacloprid in particulate matter: Implications for risk assessment during spraying

Journal of Hazardous Materials, Год журнала: 2024, Номер 469, С. 133986 - 133986

Опубликована: Март 7, 2024

Язык: Английский

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Interaction behavior, mechanisms and hazardous changes of microplastics on single and binary component pesticide in the environment and food: Diethofencarb and pyrimethanil

Journal of Hazardous Materials, Год журнала: 2024, Номер 475, С. 134809 - 134809

Опубликована: Июнь 12, 2024

Язык: Английский

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High geological background concentrations of As and Cd in karstic soils may not contribute to greater risks to human health via rice consumption

Journal of Hazardous Materials, Год журнала: 2024, Номер 480, С. 135876 - 135876

Опубликована: Сен. 17, 2024

Язык: Английский

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Biochar compost associations affect the absorption, translocation and bioavailability of legacy and newly introduced cadmium in lettuce

Journal of Cleaner Production, Год журнала: 2024, Номер 451, С. 142106 - 142106

Опубликована: Апрель 1, 2024

Язык: Английский

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Health risk assessment of dietary cadmium exposure based on cadmium bioavailability in food: Opportunities and challenges

Journal of Hazardous Materials, Год журнала: 2025, Номер 488, С. 137359 - 137359

Опубликована: Янв. 27, 2025

Язык: Английский

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Bioaccessibility assessment of Mn, Cu, Fe, and Cd in Henan Province wheat using physiologically based extraction

Environmental Monitoring and Assessment, Год журнала: 2025, Номер 197(5)

Опубликована: Апрель 26, 2025

Язык: Английский

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Cadmium mobility and health risk assessment in the soil-rice-human system using in vitro biaccessibility and in vivo bioavailability assay: Two year field experiment

The Science of The Total Environment, Год журнала: 2023, Номер 867, С. 161564 - 161564

Опубликована: Янв. 12, 2023

Язык: Английский

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Bioaccessibility and bioavailability assessment of cadmium in rice: In vitro simulators with/without gut microbiota and validation through in vivo mouse and human data

The Science of The Total Environment, Год журнала: 2024, Номер 953, С. 175980 - 175980

Опубликована: Сен. 3, 2024

Язык: Английский

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