ArticleInternational journal of environmental research and public health2017
Occurrence, Distribution, and Risk Assessment of Perfluoroalkyl Acids (PFAAs) in Muscle and Liver of Cattle in Xinjiang, China.
Article in International journal of environmental research and public health, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.
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Who cites it
9 citing papers in PubMed.
- Review: Potential of Food Plants to Contribute to Human Intake of Per- and Polyfluoroalkyl Substances.Journal of agricultural and food chemistry · 2026Review
- A Daily Accumulation Model for Predicting PFOS Residues in Beef Cattle Muscle After Oral Exposure.Toxics · 2025Article
- Chickens' eggs and the livers of farm animals as sources of perfluoroalkyl substances.Journal of veterinary research · 2024Article
- Influence of Area, Age and Sex on Per- and Polyfluorinated Alkyl Substances Detected in Roe Deer Muscle and Liver from Selected Areas of Northern Italy.Animals : an open access journal from MDPI · 2024Article
- Comparative analysis of PFASs concentrations in fur, muscle, and liver of wild roe deer as biomonitoring matrices.Frontiers in veterinary science · 2024Article
- Research Progress of Perfluoroalkyl Substances in Edible Oil-A Review.Foods (Basel, Switzerland) · 2023Review
- Antibiotic residues in cattle and sheep meat and human exposure assessment in southern Xinjiang, China.Food science & nutrition · 2021Article
- Occurrence and distribution of perfluorooctane sulfonate and perfluorooctanoic acid in three major rivers of Xinjiang, China.Environmental science and pollution research international · 2019Article
- Pollution levels and risk assessment of perfluoroalkyl acids (PFAAs) in beef muscle and liver from southern Xinjiang.Environmental science and pollution research international · 2018Article
Corrections and comments
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Authors and funding
6 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Despite risks associated with perfluoroalkyl acids (PFAAs) in many regions, little is known about their prevalence in Xinjiang. We determined the presence of 13 PFAAs in 293 beef muscle and liver samples collected in 22 cities covering northern, southern, and eastern Xinjiang using liquid chromatography, coupled with tandem mass spectrometry. Overall, the average values for PFAAs were relatively low compared with previous studies. Liver presented higher mean levels of total PFAAs at 1.632 ng/g, which was over 60-fold higher than in muscle (0.026 ng/g). Among the PFAAs analyzed, medium-chain compounds were dominant, accounting for more than 70% of the total. Perfluorooctane sulfonate (PFOS) was highly prevalent in the liver with the highest mean concentration (0.617 ng/g) and detection frequency (80%). When comparing the three regions of Xinjiang, we found differences in PFAA profiles, with the northern region showing the highest levels. Furthermore, the average daily intake and hazard ratios of PFOS and perfluorooctanoic acid varied by region, urban/rural environment, gender, ethnicity, and age. The highest risk value of 13 PFAAs was estimated to be 0.837 × 10
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