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Du J, Huang W, Pan Y, Xu S, Li H, Jin M, Liu Q. Ecotoxicological Effects of Microplastics Combined With Antibiotics in the Aquatic Environment: Recent Developments and Prospects. ENVIRONMENTAL TOXICOLOGY AND CHEMISTRY 2024. [PMID: 38980257 DOI: 10.1002/etc.5950] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/12/2024] [Revised: 06/03/2024] [Accepted: 06/14/2024] [Indexed: 07/10/2024]
Abstract
Both microplastics and antibiotics are commonly found contaminants in aquatic ecosystems. Microplastics have the ability to absorb antibiotic pollutants in water, but the specific adsorption behavior and mechanism are not fully understood, particularly in relation to the impact of microplastics on toxicity in aquatic environments. We review the interaction, mechanism, and transport of microplastics and antibiotics in water environments, with a focus on the main physical characteristics and environmental factors affecting adsorption behavior in water. We also analyze the effects of microplastic carriers on antibiotic transport and long-distance transport in the water environment. The toxic effects of microplastics combined with antibiotics on aquatic organisms are systematically explained, as well as the effect of the adsorption behavior of microplastics on the spread of antibiotic resistance genes. Finally, the scientific knowledge gap and future research directions related to the interactions between microplastics and antibiotics in the water environment are summarized to provide basic information for preventing and treating environmental risks. Environ Toxicol Chem 2024;00:1-12. © 2024 SETAC.
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Affiliation(s)
- Jia Du
- College of Materials and Environmental Engineering, Hangzhou Dianzi University, Hangzhou, China
- Suzhou Fishseeds Bio-technology, Suzhou, China
- Suzhou Health-Originated Bio-technology Ltd., Suzhou, China
| | - Wenfei Huang
- Eco-Environmental Science and Research, Institute of Zhejiang Province, Hangzhou, China
| | - Ying Pan
- College of Materials and Environmental Engineering, Hangzhou Dianzi University, Hangzhou, China
| | - Shaodan Xu
- College of Materials and Environmental Engineering, Hangzhou Dianzi University, Hangzhou, China
| | | | - Meiqing Jin
- College of Materials and Environmental Engineering, Hangzhou Dianzi University, Hangzhou, China
| | - Qinghua Liu
- Suzhou Fishseeds Bio-technology, Suzhou, China
- Suzhou Health-Originated Bio-technology Ltd., Suzhou, China
- Wisdom Lake Academy of Pharmacy, Xi'an Jiaotong-Liverpool University, Suzhou, China
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Meng X, Ge L, Zhang J, Xue J, Gonzalez-Gil G, Vrouwenvelder JS, Guo S, Li Z. Nanoplastics induced health risk: Insights into intestinal barrier homeostasis and potential remediation strategy by dietary intervention. JOURNAL OF HAZARDOUS MATERIALS 2024; 472:134509. [PMID: 38704907 DOI: 10.1016/j.jhazmat.2024.134509] [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: 01/29/2024] [Revised: 04/21/2024] [Accepted: 04/30/2024] [Indexed: 05/07/2024]
Abstract
Aged nanoplastics (aged-NPs) have unique characteristics endowed by environmental actions, such as rough surface, high oxygen content. Although studies have highlighted the potential hazards of aged-NPs, limited research has provided strategies for aged-NPs pollution remediation. The dietary intervention of quercetin is a novel insight to address the health risks of aged-NPs. This study explored the impact of aged-NPs on intestinal barrier homeostasis at the environmentally relevant dose and investigated the alleviating effects of quercetin on aged-NPs toxicity through transcriptomics and molecular biology analysis. It indicated that aged-NPs induced intestinal barrier dysfunction, which was characterized by higher permeability, increased inflammation, and loss of epithelial integrity, while quercetin restored it. Aged-NPs disrupted redox homeostasis, upregulated inflammatory genes controlled by AP-1, and led to Bax-dependent mitochondrial apoptosis. Quercetin intervention effectively mitigated inflammation and apoptosis by activating the Nrf2. Thus, quercetin decreased intestinal free radical levels, inhibiting the phosphorylation of p38 and JNK. This study unveiled the harmful effects of aged-NPs on intestinal homeostasis and the practicability of dietary intervention against aged-NPs toxicity. These findings broaden the understanding of the NPs toxicity and provide an effective dietary strategy to relieve the health risks of NPs. ENVIRONMENTAL IMPLICATIONS: Growing levels of NPs pollution have represented severe health hazards to the population. This study focuses on the toxic mechanism of aged-NPs on the intestinal barrier and the alleviating effect of quercetin dietary intervention, which considers the environmental action and relevant dose. It revealed the harmful effects of aged-NPs on intestinal inflammation with the key point of free radical generation. Furthermore, a quercetin-rich diet holds significant promise for addressing and reversing intestinal damage caused by aged-NPs by maintaining intracellular redox homeostasis. These findings provide an effective dietary strategy to remediate human health risks caused by NPs.
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Affiliation(s)
- Xuemei Meng
- College of Food Science and Engineering, Northwest A&F University Shaanxi, Yangling 712100, PR China; School of Food Science and Engineering, Ningxia University, Ningxia, Yinchuan 750021, PR China
| | - Lei Ge
- College of Food Science and Engineering, Northwest A&F University Shaanxi, Yangling 712100, PR China
| | - Jiawei Zhang
- College of Food Science and Engineering, Northwest A&F University Shaanxi, Yangling 712100, PR China
| | - Jinkai Xue
- Cold-Region Water Resource Recovery Laboratory (CRWRRL), Environmental Systems Engineering, Faculty of Engineering & Applied Science, University of Regina, 3737 Wascana Parkway, Regina, SK S4S 0A2, Canada
| | - Graciela Gonzalez-Gil
- Division of Biological and Environmental Science and Engineering (BESE), Water Desalination and Reuse Center (WDRC), King Abdullah University of Science and Technology (KAUST), Thuwal 23955-6900, Saudi Arabia
| | - Johannes S Vrouwenvelder
- Division of Biological and Environmental Science and Engineering (BESE), Water Desalination and Reuse Center (WDRC), King Abdullah University of Science and Technology (KAUST), Thuwal 23955-6900, Saudi Arabia
| | - Shaomin Guo
- Northwest A&F University Hospital, Northwest A&F University Shaanxi, Yangling 712100, PR China.
| | - Zhenyu Li
- College of Food Science and Engineering, Northwest A&F University Shaanxi, Yangling 712100, PR China; Water Technologies Innovation Institute & Research advancement (WTIIRA), Saline Water Conversion Corporation (SWCC), P.O. Box 8328, Al-Jubail 31951, Saudi Arabia.
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Li T, Lan J, Wang Y, Sun L, Li Y, Zhao Z. Enhanced biotoxicity by co-exposure of aged polystyrene and ciprofloxacin: the adsorption and its influence factors. ENVIRONMENTAL GEOCHEMISTRY AND HEALTH 2024; 46:185. [PMID: 38695908 DOI: 10.1007/s10653-024-01961-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/29/2023] [Accepted: 03/18/2024] [Indexed: 06/17/2024]
Abstract
Microplastics (MPs), as emerging contaminants, usually experience aging processes in natural environments and further affect their interactions with coexisted contaminants, resulting in unpredictable ecological risks. Herein, the effect of MPs aging on their adsorption for coexisting antibiotics and their joint biotoxicity have been investigated. Results showed that the adsorption capacity of aged polystyrene (PS, 100 d and 50 d) for ciprofloxacin (CIP) was 1.10-4.09 times higher than virgin PS due to the larger BET surface area and increased oxygen-containing functional groups of aged PS. Following the increased adsorption capacity of aged PS, the joint toxicity of aged PS and CIP to Shewanella Oneidensis MR-1 (MR-1) was 1.03-1.34 times higher than virgin PS and CIP. Combined with the adsorption process, CIP posed higher toxicity to MR-1 compared to aged PS due to the rapid adsorption of aged PS for CIP in the first 12 h. After that, the adsorption process tended to be gentle and hence the joint toxicity to MR-1 was gradually dominated by aged PS. A similar transformation between the adsorption rate and the joint toxicity of PS and CIP was observed under different conditions. This study supplied a novel perception of the synergistic effects of PS aging and CIP on ecological health.
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Affiliation(s)
- Tongtong Li
- College of Environmental Science and Engineering, Qingdao University, Qingdao, 266071, China
| | - Jing Lan
- College of Environmental Science and Engineering, Qingdao University, Qingdao, 266071, China
| | - Yaoyao Wang
- College of Environmental Science and Engineering, Qingdao University, Qingdao, 266071, China
| | - Lulu Sun
- College of Environmental Science and Engineering, Qingdao University, Qingdao, 266071, China
| | - Yaru Li
- College of Environmental Science and Engineering, Qingdao University, Qingdao, 266071, China.
| | - Zongshan Zhao
- College of Environmental Science and Engineering, Qingdao University, Qingdao, 266071, China.
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Li Y, Liu C, Yang H, He W, Li B, Zhu X, Liu S, Jia S, Li R, Tang KHD. Leaching of chemicals from microplastics: A review of chemical types, leaching mechanisms and influencing factors. THE SCIENCE OF THE TOTAL ENVIRONMENT 2024; 906:167666. [PMID: 37820817 DOI: 10.1016/j.scitotenv.2023.167666] [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: 08/19/2023] [Revised: 10/01/2023] [Accepted: 10/06/2023] [Indexed: 10/13/2023]
Abstract
It is widely known that microplastics are present everywhere and they pose certain risks to the ecosystem and humans which are partly attributed to the leaching of additives and chemicals from them. However, the leaching mechanisms remain insufficiently understood. This review paper aims to comprehensively and critically illustrate the leaching mechanisms in biotic and abiotic environments. It analyzes and synthesizes the factors influencing the leaching processes. It achieves the aims by reviewing >165 relevant scholarly papers published mainly in the past 10 years. According to this review, flame retardants, plasticizers and antioxidants are the three main groups of additives in microplastics with the potentials to disrupt endocrine functions, reproduction, brain development and kidney functions. Upon ingestion, the MPs are exposed to digestive fluids containing enzymes and acids which facilitate their degradation and leaching of chemicals. Fats and oils in the digestive tracts also aid the leaching and transport of these chemicals particularly the fat-soluble ones. Leaching is highly variable depending on chemical properties and bisphenols leach to a larger extent than other endocrine disrupting chemicals. However, the rates of leaching remain poorly understood, owing probably to multiple factors at play. Diffusion and partitioning are two main mechanisms of leaching in biotic and abiotic environments. Photodegradation is more predominant in the latter, generating reactive oxygen species which cause microplastic aging and leaching with minimal destruction of the chemicals leached. Effects of microplastic sizes on leaching are governed by Sherwood number, thickness of aqueous boundary layer and desorption half-life. This review contributes to better understanding of leaching of chemicals from microplastics which affect their ecotoxicities and human toxicity.
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Affiliation(s)
- Yage Li
- College of Natural Resources and Environment, Northwest A&F University, Yangling 712100, China; Department of Environmental Science, The University of Arizona, Tucson, AZ 85721, USA
| | - Chen Liu
- College of Natural Resources and Environment, Northwest A&F University, Yangling 712100, China; Department of Environmental Science, The University of Arizona, Tucson, AZ 85721, USA
| | - Haotian Yang
- College of Natural Resources and Environment, Northwest A&F University, Yangling 712100, China; Department of Environmental Science, The University of Arizona, Tucson, AZ 85721, USA
| | - Wenhui He
- College of Natural Resources and Environment, Northwest A&F University, Yangling 712100, China; Department of Environmental Science, The University of Arizona, Tucson, AZ 85721, USA
| | - Beibei Li
- College of Natural Resources and Environment, Northwest A&F University, Yangling 712100, China; Department of Environmental Science, The University of Arizona, Tucson, AZ 85721, USA
| | - Xinyi Zhu
- College of Natural Resources and Environment, Northwest A&F University, Yangling 712100, China; Department of Environmental Science, The University of Arizona, Tucson, AZ 85721, USA
| | - Shuyan Liu
- College of Natural Resources and Environment, Northwest A&F University, Yangling 712100, China; Department of Environmental Science, The University of Arizona, Tucson, AZ 85721, USA
| | - Shihao Jia
- College of Natural Resources and Environment, Northwest A&F University, Yangling 712100, China; Department of Environmental Science, The University of Arizona, Tucson, AZ 85721, USA
| | - Ronghua Li
- College of Natural Resources and Environment, Northwest A&F University, Yangling 712100, China
| | - Kuok Ho Daniel Tang
- Department of Environmental Science, The University of Arizona, Tucson, AZ 85721, USA.
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Kudzin MH, Piwowarska D, Festinger N, Chruściel JJ. Risks Associated with the Presence of Polyvinyl Chloride in the Environment and Methods for Its Disposal and Utilization. MATERIALS (BASEL, SWITZERLAND) 2023; 17:173. [PMID: 38204025 PMCID: PMC10779931 DOI: 10.3390/ma17010173] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/08/2023] [Revised: 12/12/2023] [Accepted: 12/14/2023] [Indexed: 01/12/2024]
Abstract
Plastics have recently become an indispensable part of everyone's daily life due to their versatility, durability, light weight, and low production costs. The increasing production and use of plastics poses great environmental problems due to their incomplete utilization, a very long period of biodegradation, and a negative impact on living organisms. Decomposing plastics lead to the formation of microplastics, which accumulate in the environment and living organisms, becoming part of the food chain. The contamination of soils and water with poly(vinyl chloride) (PVC) seriously threatens ecosystems around the world. Their durability and low weight make microplastic particles easily transported through water or air, ending up in the soil. Thus, the problem of microplastic pollution affects the entire ecosystem. Since microplastics are commonly found in both drinking and bottled water, humans are also exposed to their harmful effects. Because of existing risks associated with the PVC microplastic contamination of the ecosystem, intensive research is underway to develop methods to clean and remove it from the environment. The pollution of the environment with plastic, and especially microplastic, results in the reduction of both water and soil resources used for agricultural and utility purposes. This review provides an overview of PVC's environmental impact and its disposal options.
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Affiliation(s)
- Marcin H. Kudzin
- Łukasiewicz Research Network—Lodz Institute of Technology, 19/27 Marii Sklodowskiej-Curie Str., 90-570 Łódź, Poland; (M.H.K.); (D.P.); (N.F.)
- Circular Economy Center (BCG), Environmental Protection Engineering Research Group, Brzezińska 5/15, 92-103 Łódź, Poland
| | - Dominika Piwowarska
- Łukasiewicz Research Network—Lodz Institute of Technology, 19/27 Marii Sklodowskiej-Curie Str., 90-570 Łódź, Poland; (M.H.K.); (D.P.); (N.F.)
- Doctoral School of Exact and Natural Sciences, University of Lodz, 21/23 Jana Matejki Str., 90-237 Łódź, Poland
- UNESCO Chair on Ecohydrology and Applied Ecology, Faculty of Biology and Environmental Protection, University of Lodz, 12/16 Banacha Str., 90-232 Łódź, Poland
- European Regional Centre for Ecohydrology of the Polish Academy of Sciences, 3 Tylna Str., 90-364 Łódź, Poland
| | - Natalia Festinger
- Łukasiewicz Research Network—Lodz Institute of Technology, 19/27 Marii Sklodowskiej-Curie Str., 90-570 Łódź, Poland; (M.H.K.); (D.P.); (N.F.)
- Circular Economy Center (BCG), Environmental Protection Engineering Research Group, Brzezińska 5/15, 92-103 Łódź, Poland
| | - Jerzy J. Chruściel
- Łukasiewicz Research Network—Lodz Institute of Technology, 19/27 Marii Sklodowskiej-Curie Str., 90-570 Łódź, Poland; (M.H.K.); (D.P.); (N.F.)
- Circular Economy Center (BCG), Environmental Protection Engineering Research Group, Brzezińska 5/15, 92-103 Łódź, Poland
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Yang H, Li X, Cao X, Lu S, Zheng X. The toxicity assessment of 14 biocides for industrial circulating cooling water system by damage/repair pathway profiling analysis. ENVIRONMENTAL TOXICOLOGY AND PHARMACOLOGY 2023:104156. [PMID: 37217027 DOI: 10.1016/j.etap.2023.104156] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/11/2023] [Revised: 05/17/2023] [Accepted: 05/18/2023] [Indexed: 05/24/2023]
Abstract
The toxicity of 14 biocides commonly used in circulating cooling water systems were evaluated. Results showed that biocide exposure can induce complex damage/repair pathways, including DNA, oxidative, protein, general, and membrane stress. All damages enhanced with increasing concentrations. Among them, MTC exhibited toxicity at concentrations as low as 1.00×10-17mg/L, and TELItotal reached 1.60. We derived molecular toxicity endpoints based on dose-response curves to compare the normalized toxicity of biocides. Total-TELI1.5 exhibited that THPS, MTC, and DBNPA have the lowest toxic exposure concentrations, which are 2.180×10-27, 1.015×10-14, and 3.523×10-6 mg/L. TBTC, MTC, and 2,4-DCP had the highest Total-TELImax values, which are 861.70, 526.30, and 248.30. Moreover, there was a high correlation (R2=0.43~0.97) between biocides' molecular structure and toxicity. And, biocide exposure combinations were found to increase toxicity pathways and enhance toxic effects, with a similar toxicity mechanism observed as in single-component exposure.
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Affiliation(s)
- Heyun Yang
- State Key Laboratory of Eco-hydraulics in North west Arid Region, Xi'an University of Technology, Xi'an, 710048, China; School of Environmental and Natural Resources, Zhejiang University of Science & Technology, Hangzhou, 310023, China; Department of Municipal and Environmental Engineering, School of Water Resources and Hydro-Electric Engineering, Xi'an University of Technology, Xi'an, Shaanxi 710048, China
| | - Xiaoliang Li
- State Key Laboratory of Eco-hydraulics in North west Arid Region, Xi'an University of Technology, Xi'an, 710048, China; Department of Municipal and Environmental Engineering, School of Water Resources and Hydro-Electric Engineering, Xi'an University of Technology, Xi'an, Shaanxi 710048, China
| | - Xin Cao
- State Key Laboratory of Eco-hydraulics in North west Arid Region, Xi'an University of Technology, Xi'an, 710048, China; Department of Municipal and Environmental Engineering, School of Water Resources and Hydro-Electric Engineering, Xi'an University of Technology, Xi'an, Shaanxi 710048, China
| | - Sijia Lu
- State Key Laboratory of Eco-hydraulics in North west Arid Region, Xi'an University of Technology, Xi'an, 710048, China; Department of Municipal and Environmental Engineering, School of Water Resources and Hydro-Electric Engineering, Xi'an University of Technology, Xi'an, Shaanxi 710048, China
| | - Xing Zheng
- State Key Laboratory of Eco-hydraulics in North west Arid Region, Xi'an University of Technology, Xi'an, 710048, China; School of Environmental and Natural Resources, Zhejiang University of Science & Technology, Hangzhou, 310023, China; Department of Municipal and Environmental Engineering, School of Water Resources and Hydro-Electric Engineering, Xi'an University of Technology, Xi'an, Shaanxi 710048, China; National Supervision & Inspection Center of Environmental Protection Equipment Quality, Jiangsu, Yixing 214205, China.
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