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Alak G, Köktürk M, Atamanalp M. Evaluation of phthalate migration potential in vacuum-packed. Sci Rep 2024; 14:7944. [PMID: 38575598 PMCID: PMC10995151 DOI: 10.1038/s41598-024-54730-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2023] [Accepted: 02/15/2024] [Indexed: 04/06/2024] Open
Abstract
In recent years, the presence and migration of PAEs in packaging materials and consumer products has become a serious concern. Based on this concern, the aim of our study is to determine the possible migration potential and speed of PAEs in benthic fish stored in vacuum packaging, as well as to monitor the storage time and type as well as polyethylene (PE) polymer detection.As a result of the analysis performed by µ-Raman spectroscopy, 1 microplastic (MP) of 6 µm in size was determined on the 30th day of storage in whiting fish muscle and the polymer type was found to be Polyethylene (PE) (low density polyethylene: LDPE). Depending on the storage time of the packaging used in the vacuum packaging process, it has been determined that its chemical composition is affected by temperature and different types of polymers are formed. 10 types of PAEs were identified in the packaging material and stored flesh fish: DIBP, DBP, DPENP, DHEXP, BBP, DEHP, DCHP, DNOP, DINP and DDP. While the most dominant PAEs in the packaging material were determined as DEHP, the most dominant PAEs in fish meat were recorded as BBP and the lowest as DMP. The findings provide a motivating model for monitoring the presence and migration of PAEs in foods, while filling an important gap in maintaining a safe food chain.
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Affiliation(s)
- Gonca Alak
- Department of Seafood Processing Technology, Faculty of Fisheries, Ataturk University, TR-25030, Erzurum, Turkey.
| | - Mine Köktürk
- Department of Organic Agriculture Management, Faculty of Applied Science, Igdir University, TR- 76000, Igdir, Turkey
| | - Muhammed Atamanalp
- Department of Aquaculture, Faculty of Fisheries, Ataturk University, TR-25030, Erzurum, Turkey
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2
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Billings A, Jones KC, Pereira MG, Spurgeon DJ. Emerging and legacy plasticisers in coastal and estuarine environments: A review. THE SCIENCE OF THE TOTAL ENVIRONMENT 2024; 908:168462. [PMID: 37963532 DOI: 10.1016/j.scitotenv.2023.168462] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/04/2023] [Revised: 11/06/2023] [Accepted: 11/07/2023] [Indexed: 11/16/2023]
Abstract
The occurrence of plastic waste in the environment is an emerging and ongoing concern. In addition to the physical impacts of macroplastics and microplastics on organisms, the chemical effects of plastic additives such as plasticisers have also received increasing attention. Research concerning plasticiser pollution in estuaries and coastal environments has been a particular focus, as these environments are the primary entry point for anthropogenic contaminants into the wider marine environment. Additionally, the conditions in estuarine environments favour the sedimentation of suspended particulate matter, with which plasticisers are strongly associated. Hence, estuary systems may be where some of the highest concentrations of these pollutants are seen in freshwater and marine environments. Recent studies have confirmed emerging plasticisers and phthalates as pollutants in estuaries, with the relative abundance of these compounds controlled primarily by patterns of use, source intensity, and fate. Plasticiser profiles are typically dominated by mid-high molecular weight compounds such as DnBP, DiBP, and DEHP. Plasticisers may be taken up by estuarine and marine organisms, and some phthalates can cause negative impacts in marine organisms, although further research is required to assess the impacts of emerging plasticisers. This review provides an overview of the processes controlling the release and partitioning of emerging and legacy plasticisers in aqueous environments, in addition to the sources of plasticisers in estuarine and coastal environments. This is followed by a quantitative analysis and discussion of literature concerning the (co-)occurrence and concentrations of emerging plasticisers and phthalates in these environments. We end this review with a discussion the fate (degradation and uptake by biota) of these compounds, in addition to identification of knowledge gaps and recommendations for future research.
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Affiliation(s)
- Alex Billings
- UK Centre for Ecology & Hydrology, Lancaster Environment Centre, Library Avenue, Bailrigg, Lancaster, LA1 4AP, UK; Lancaster Environment Centre, Lancaster University, Lancaster, LA1 4YQ, UK.
| | - Kevin C Jones
- Lancaster Environment Centre, Lancaster University, Lancaster, LA1 4YQ, UK
| | - M Glória Pereira
- UK Centre for Ecology & Hydrology, Lancaster Environment Centre, Library Avenue, Bailrigg, Lancaster, LA1 4AP, UK
| | - David J Spurgeon
- UK Centre for Ecology & Hydrology, Maclean Building, Benson Lane, Crowmarsh Gifford, Wallingford, Oxfordshire, OX10 8BB, UK
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3
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Yacoubi L, El Zrelli RB, Hsu HH, Lin YJ, Savoca D, Gopalan J, Nazal M, Bhuyan MS, Arculeo M, Rabaoui LJ. Bioaccumulation of trace elements and hydrocarbons in chondrichthyans of the western Arabian Gulf: Environmental and human health risk assessment and implications for conservation. THE SCIENCE OF THE TOTAL ENVIRONMENT 2023; 901:165990. [PMID: 37536588 DOI: 10.1016/j.scitotenv.2023.165990] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/17/2023] [Revised: 07/26/2023] [Accepted: 07/31/2023] [Indexed: 08/05/2023]
Abstract
This is a first attempt to assess the levels of trace elements, PAHs, and TPHs in six elasmobranch species (Carcharhinus dussumieri, C. sorrah, Chiloscyllium arabicum, Gymnura poecilura, Sphyrna lewini, S. mokarran) from the Arabian Gulf. The chemical analysis showed that the concentrations of contaminants differed significantly between liver and muscle samples with both pelagic and benthic species and all families. For all species, contaminant concentrations were significantly higher in the liver than in the muscle. While muscle contaminant concentrations differed significantly with respect to species' lifestyles and families, those of liver showed no significant differences between pelagic and benthic species, neither between the four families nor between the six species. None of the analysed contaminants exceeded the internationally recognized standards in all studied species. These results enrich the knowledge on the bioaccumulation of contaminants in elasmobranchs and allow to assess the environmental status of the Arabian Gulf.
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Affiliation(s)
- Lamia Yacoubi
- University of Tunis El Manar, Faculty of Science of Tunis, Laboratory of Biodiversity & Parasitology of Aquatic Ecosystems (LR18ES05), University Campus, 2092 Tunis, Tunisia.
| | | | - Hua Hsun Hsu
- Coastal and Offshore Resources Research Center, Fisheries Research Institute, Council of Agriculture, Taiwan
| | - Yu-Jia Lin
- National Taiwan University, Institute of Oceanography, Taipei 10617, Taiwan
| | - Dario Savoca
- Dipartimento di Scienze e Tecnologie Biologiche, Chimiche e Farmaceutiche (STEBICEF), Università degli Studi di Palermo, Via Archirafi 20, Palermo 90123, Italy; NBFC, National Biodiversity Future Center, Palermo 90123, Italy
| | - Jinoy Gopalan
- AR Center of Environment & Marine Studies, King Fahd University of Petroleum & Minerals, Daharan, Saudi Arabia
| | - Mazen Nazal
- AR Center of Environment & Marine Studies, King Fahd University of Petroleum & Minerals, Daharan, Saudi Arabia
| | - Md Simul Bhuyan
- Bangladesh Oceanographic Research Institute, Cox's Bazar 4730, Bangladesh
| | - Marco Arculeo
- Dipartimento di Scienze e Tecnologie Biologiche, Chimiche e Farmaceutiche (STEBICEF), Università degli Studi di Palermo, Via Archirafi 20, Palermo 90123, Italy
| | - Lotfi Jilani Rabaoui
- University of Tunis El Manar, Faculty of Science of Tunis, Laboratory of Biodiversity & Parasitology of Aquatic Ecosystems (LR18ES05), University Campus, 2092 Tunis, Tunisia; National Center for Wildlife, Ministry of Environment, Water & Agriculture, Riyadh, Saudi Arabia
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4
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Chang G, Jones S, Leelakumari S, Ashkani J, Culibrk L, O'Neill K, Tse K, Cheng D, Chuah E, McDonald H, Kirk H, Pandoh P, Pari S, Angelini V, Kyle C, Bertorelle G, Zhao Y, Mungall A, Moore R, Vilaça S, Jones S. The genome sequence of the Loggerhead sea turtle, Caretta caretta Linnaeus 1758. F1000Res 2023; 12:336. [PMID: 37455852 PMCID: PMC10338980 DOI: 10.12688/f1000research.131283.2] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 06/21/2023] [Indexed: 07/18/2023] Open
Abstract
We present a genome assembly of Caretta caretta (the Loggerhead sea turtle; Chordata, Testudines, Cheloniidae), generated from genomic data from two unrelated females. The genome sequence is 2.13 gigabases in size. The assembly has a busco completion score of 96.1% and N50 of 130.95 Mb. The majority of the assembly is scaffolded into 28 chromosomal representations with a remaining 2% of the assembly being excluded from these.
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Affiliation(s)
- Glenn Chang
- Genome Science and Technology Graduate Program, University of British Columbia, Vancouver, British Columbia, V6T 1Z4, Canada
- Canada's Michael Smith Genome Sciences Centre, Vancouver, British Columbia, V5Z 4S6, Canada
| | - Samantha Jones
- Canada's Michael Smith Genome Sciences Centre, Vancouver, British Columbia, V5Z 4S6, Canada
| | - Sreeja Leelakumari
- Canada's Michael Smith Genome Sciences Centre, Vancouver, British Columbia, V5Z 4S6, Canada
| | - Jahanshah Ashkani
- Canada's Michael Smith Genome Sciences Centre, Vancouver, British Columbia, V5Z 4S6, Canada
| | - Luka Culibrk
- Canada's Michael Smith Genome Sciences Centre, Vancouver, British Columbia, V5Z 4S6, Canada
| | - Kieran O'Neill
- Canada's Michael Smith Genome Sciences Centre, Vancouver, British Columbia, V5Z 4S6, Canada
| | - Kane Tse
- Canada's Michael Smith Genome Sciences Centre, Vancouver, British Columbia, V5Z 4S6, Canada
| | - Dean Cheng
- Canada's Michael Smith Genome Sciences Centre, Vancouver, British Columbia, V5Z 4S6, Canada
| | - Eric Chuah
- Canada's Michael Smith Genome Sciences Centre, Vancouver, British Columbia, V5Z 4S6, Canada
| | - Helen McDonald
- Canada's Michael Smith Genome Sciences Centre, Vancouver, British Columbia, V5Z 4S6, Canada
| | - Heather Kirk
- Canada's Michael Smith Genome Sciences Centre, Vancouver, British Columbia, V5Z 4S6, Canada
| | - Pawan Pandoh
- Canada's Michael Smith Genome Sciences Centre, Vancouver, British Columbia, V5Z 4S6, Canada
| | - Sauro Pari
- Fondazione Cetacea Onlus, Riccione, RN, 47838, Italy
| | | | - Christopher Kyle
- Forensic Science Department, Trent University, Peterborough, Ontario, K9L 0G2, Canada
- Environmental and Life Sciences Graduate Program, Trent University, Peterborough, Ontario, K9L 0G2, Canada
| | - Giorgio Bertorelle
- Department of Life Sciences and Biotechnology, University of Ferrara, Ferrara, FE, 44121, Italy
| | - Yongjun Zhao
- Canada's Michael Smith Genome Sciences Centre, Vancouver, British Columbia, V5Z 4S6, Canada
| | - Andrew Mungall
- Canada's Michael Smith Genome Sciences Centre, Vancouver, British Columbia, V5Z 4S6, Canada
| | - Richard Moore
- Canada's Michael Smith Genome Sciences Centre, Vancouver, British Columbia, V5Z 4S6, Canada
| | - Sibelle Vilaça
- Environmental and Life Sciences Graduate Program, Trent University, Peterborough, Ontario, K9L 0G2, Canada
| | - Steven Jones
- Canada's Michael Smith Genome Sciences Centre, Vancouver, British Columbia, V5Z 4S6, Canada
- Department of Medical Genetics, University of British Columbia, Vancouver, British Columbia, V6T 1Z4, Canada
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Neves RAF, Miralha A, Guimarães TB, Sorrentino R, Marques Calderari MRC, Santos LN. Phthalates contamination in the coastal and marine sediments of Rio de Janeiro, Brazil. MARINE POLLUTION BULLETIN 2023; 190:114819. [PMID: 36965266 DOI: 10.1016/j.marpolbul.2023.114819] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/16/2022] [Revised: 02/28/2023] [Accepted: 03/05/2023] [Indexed: 06/18/2023]
Abstract
Coastal and marine environments have been strongly influenced by anthropogenic activities, which may lead to high concentrations of different pollutants in sediments. Our study aimed to assess sediment contamination by polycyclic aromatic hydrocarbons (PAHs), phthalates (PAEs) and bisphenol A (BPA) in nine coastal and marine environments at Rio de Janeiro-Brazil. Physical and chemical water variables, grain-size parameters, moisture, and organic-matter content in sediments were assessed by sampling station. Multivariate analysis evidenced environmental differences between coastal lagoon and oceanic beaches, mostly influenced by marine waters. Differences among bay's beaches were mostly evidenced by sediment characteristics. PAHs and BPA were not detected in samples. For the first time, PAEs were found in sediments at Rio de Janeiro coast (South Atlantic). DEHP was detected in all coastal and marine environments, DBP was found in coastal lagoon and three marine environments. DnOP and DINP were solely found in the coastal lagoon.
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Affiliation(s)
- Raquel A F Neves
- Graduate Program in Neotropical Biodiversity (PPGBIO), Federal University of the State of Rio de Janeiro (UNIRIO), Brazil; Research Group of Experimental and Applied Aquatic Ecology, UNIRIO, Brazil.
| | - Agatha Miralha
- Graduate Program in Neotropical Biodiversity (PPGBIO), Federal University of the State of Rio de Janeiro (UNIRIO), Brazil; Research Group of Experimental and Applied Aquatic Ecology, UNIRIO, Brazil
| | - Tâmara B Guimarães
- Graduate Program in Neotropical Biodiversity (PPGBIO), Federal University of the State of Rio de Janeiro (UNIRIO), Brazil; Research Group of Experimental and Applied Aquatic Ecology, UNIRIO, Brazil
| | - Rayane Sorrentino
- Centre of Analysis Fernanda Coutinho, State University of Rio de Janeiro (UERJ), Brazil
| | | | - Luciano N Santos
- Graduate Program in Neotropical Biodiversity (PPGBIO), Federal University of the State of Rio de Janeiro (UNIRIO), Brazil; Laboratory of Theoretical and Applied Ichthyology (LICTA), UNIRIO, Brazil
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6
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Sahoo TP, Kumar MA. Remediation of phthalate acid esters from contaminated environment—Insights on the bioremedial approaches and future perspectives. Heliyon 2023; 9:e14945. [PMID: 37025882 PMCID: PMC10070671 DOI: 10.1016/j.heliyon.2023.e14945] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2022] [Revised: 01/17/2023] [Accepted: 03/22/2023] [Indexed: 03/30/2023] Open
Abstract
Phthalates are well-known emerging pollutants that are toxic to the environment and human health. Phthalates are lipophilic chemicals used as plasticizers in many of the items for improving their material properties. These compounds are not chemically bound and are released to the surroundings directly. Phthalate acid esters (PAEs) are endocrine disruptors and can interfere with hormones, which can cause issues with development and reproduction, thus there is a huge concern over their existence in various ecological surroundings. The purpose of this review is to explore the occurrence, fate, and concentration of phthalates in various environmental matrices. This article also covers the phthalate degradation process, mechanism, and outcomes. Besides the conventional treatment technology, the paper also aims at the recent advancements in various physical, chemical, and biological approaches developed for phthalate degradation. In this paper, a special focus has been given on the diverse microbial entities and their bioremedial mechanisms executes the PAEs removal. Critically, the analyses method for determining intermediate products generated during phthalate biotransformation have been discussed. Concluisvely, the challenges, limitations, knowledge gaps and future opportunities of bioremediation and their significant role in ecology have also been highlighted.
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7
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Dong X, Liu X, Hou Q, Wang Z. From natural environment to animal tissues: A review of microplastics(nanoplastics) translocation and hazards studies. THE SCIENCE OF THE TOTAL ENVIRONMENT 2023; 855:158686. [PMID: 36099943 DOI: 10.1016/j.scitotenv.2022.158686] [Citation(s) in RCA: 43] [Impact Index Per Article: 43.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/28/2022] [Revised: 08/24/2022] [Accepted: 09/07/2022] [Indexed: 06/15/2023]
Abstract
Microplastics (MPs) and nanoplastic (NPs) pollution is a global concern due to the massive use of plastic products. Although there have been many studies on the treatments of animals with MPs/NPs, there are few systematic summaries of MPs/NPs translocation and hazards in animals. This review comprehensively summarizes the pathways by which animals are exposed to MPs/NPs in the environment, in particular, to summarize in detail their translocation and hazards in vivo. Studies have shown that MPs/NPs enter the animals' body through water, food, breath and even skin, enter the blood circulation through the lungs and digestive tract, and eventually accumulate in various tissues. After a summary of the studies, we found a high correlation between the tissue accumulation of MPs/NPs and their particle size, with 4-20 μm MPs appearing to be more prone to accumulate in tissues. These MPs/NPs accumulated in animal tissues may be transferred to humans through the food chain. Thus, we summarized the studies on the accumulation of MPs/NPs in livestock and poultry products, showing that MPs/NPs in livestock and poultry products gradually increased with the complexity of processing and packaging processes. There are few reports related to direct contamination of livestock products by MPs/NPs, we hope that this review will bring together the growing body of evidence that MPs/NPs can directly harm human health through the food chain.
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Affiliation(s)
- Xusheng Dong
- Ruminant Nutrition and Physiology Laboratory, College of Animal Science and Technology, Shandong Agricultural University, Tai'an, PR China
| | - Xinbei Liu
- National Engineering Research Center for Efficient Utilization of Soil and Fertilizer Resources, College of Resources and Environment, Shandong Agricultural University, Tai'an, PR China
| | - Qiuling Hou
- Ruminant Nutrition and Physiology Laboratory, College of Animal Science and Technology, Shandong Agricultural University, Tai'an, PR China
| | - Zhonghua Wang
- Ruminant Nutrition and Physiology Laboratory, College of Animal Science and Technology, Shandong Agricultural University, Tai'an, PR China.
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8
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Savoca D, Lo Coco R, Melfi R, Pace A. Uptake and photoinduced degradation of phthalic acid esters (PAEs) in Ulva lactuca highlight its potential application in environmental bioremediation. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2022; 29:90887-90897. [PMID: 35871716 PMCID: PMC9722868 DOI: 10.1007/s11356-022-22142-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 04/01/2022] [Accepted: 07/18/2022] [Indexed: 06/15/2023]
Abstract
The bioaccumulation of phthalates was studied in fragments of Ulva lactuca exposed for a maximum of 31 days at different concentrations of a solution of six phthalic acid esters (PAEs). The algal matrix showed rapid uptake since the first sampling, which increased over the time of the experimental period, at the end of which seaweed's bioaccumulation potential was also evaluated. After the uptake, the algal matrix was subjected to UV irradiation in order to verify the removal of the phthalates. PAEs with higher octanol-water partition coefficients (logKow) and molecular weights were preferentially uptaken by U. lactuca in all the exposure experiments. It was observed that both accumulation (biota-sediment accumulation factor (log10BSAF) ranging from 3.75 to 4.02) and photodegradation (higher than 70% removal for all phthalates in 8 h) are more efficient at lower concentration levels. These results suggest the potential use of the algal matrices for environmental bioremediation, in order to mitigate the impact of pollution from ubiquitous pollutants such as PAEs.
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Affiliation(s)
- Dario Savoca
- Department of Biological, Chemical and Pharmaceutical Sciences and Technologies (STEBICEF), University of Palermo, Viale delle Scienze, Bd. 17, 90128, Palermo, Italy.
| | - Riccardo Lo Coco
- Department of Biotechnology, University of Verona, Strada Le Grazie 15, 37134, Verona, Italy
| | - Raffaella Melfi
- Department of Biological, Chemical and Pharmaceutical Sciences and Technologies (STEBICEF), University of Palermo, Viale delle Scienze, Bd. 17, 90128, Palermo, Italy
| | - Andrea Pace
- Department of Biological, Chemical and Pharmaceutical Sciences and Technologies (STEBICEF), University of Palermo, Viale delle Scienze, Bd. 17, 90128, Palermo, Italy
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9
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Chlorinated Persistent Organic Pollutants (PCDD/Fs and PCBs) in Loggerhead Sea Turtles Stranded along the Central Adriatic Coast. Animals (Basel) 2022; 12:ani12223177. [PMID: 36428404 PMCID: PMC9686616 DOI: 10.3390/ani12223177] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2022] [Revised: 11/14/2022] [Accepted: 11/15/2022] [Indexed: 11/18/2022] Open
Abstract
Persistent organic pollutants are widespread in the marine environment. They can bioaccumulate and biomagnify in marine organisms through the food web with a potentially toxic effect on living organisms. The sea turtle Caretta caretta is a carnivorous animal with opportunistic feeding behavior. These turtles tend to bioaccumulate pollutants through food, and hence they can be considered an indicator of chemical pollutants in the marine ecosystem. In this study, 44 loggerhead sea turtles were considered, and liver and fat tissue were sampled from each of them to investigate the levels of dioxins (PCDD/Fs) and polychlorinated biphenyls (PCBs) in sea turtles and their potential correlation with sex and size in terms of curved carapace length (CCL). Results suggested that these contaminants were easily bioaccumulated, and PCBs were predominant compared to dioxins in both liver and fat tissue. The congener patterns were similar to those found in sea fish. Moreover, there were no differences in the contamination levels between females and males, nor was there a correlation with the size. There is a need to harmonize the methodological approaches to better evaluate the results and trends over time and to monitor the species and indirectly the health status of the marine environment.
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Sole M, Bassols A, Labrada-Martagón V. Plasmatic B-esterases as potential biomarkers of exposure to marine plastics in loggerhead turtles. ENVIRONMENTAL RESEARCH 2022; 213:113639. [PMID: 35688215 DOI: 10.1016/j.envres.2022.113639] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/04/2022] [Revised: 05/30/2022] [Accepted: 06/05/2022] [Indexed: 06/15/2023]
Abstract
Sea turtles are particularly vulnerable to plastic exposures, and the associated chemical additives, due to their feeding strategies. The species Caretta caretta is a proposed sentinel of plastic pollution worldwide. Thus, there is a need to find adequate biomarkers of plastic exposure through non-invasive protocols for this IUCN protected species. Plasmatic acetylcholinesterase (AChE), butyrylcholinesterase (BuChE) and carboxylesterase (CE) which participate in xenobiotic and endogenous metabolic reactions could all serve as biomarkers, as they are responsive to plasticizers and have already proved adequate for identifying organophosphorus esters exposures. Here we measured plasmatic B-esterases in wild specimens captured as accidental by-catch. Measurements were taken in each individual either at entry into the rehabilitation program or immediately before release after a recovery period. For CE measurements, 4 commercial substrates were used as potentially indicative of distinct enzyme isoforms. Increased activity was seen with the butyrate-derived substrates. Plasmatic CE activities were over one order of magnitude higher than AChE and BuChE substrates. Moreover, an in vitro protocol with the inclusion of plastic additives such as tetrabromobisphenol A (TBBPA), bisphenol A and some of its analogues was considered a proxy of enzymatic interactions. A clear inhibition by TBBPA was found when using commercially purified AChE and recombinant CE proteins. Overall, from in vitro and in vivo evidences, CEs in plasma are sensitive and easily measurable and have been shown to significantly increase after turtles have been rehabilitated in rescue centres. Nevertheless, the inclusion of plastic (or plasticizers) characterisation would help to confirm its association with plasmatic enzyme modifications before they can be adopted as biomarkers of plastic contamination.
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Affiliation(s)
- M Sole
- Institut de Ciències del Mar, CSIC, Psg. Marítim de la Barceloneta 37-49, 08003, Barcelona, Spain.
| | - A Bassols
- Fundació per a la Conservació i Recuperació d'Animals Marins-CRAM, Psg. de la Platja 28-30, 08820, El Prat de Llobregat, Spain
| | - V Labrada-Martagón
- Facultad de Ciencias, Universidad Autónoma de San Luis Potosí, UASLP, Av. Chapultepec #1570, Col. Privadas del Pedregal, CP 78295, San Luis Potosí, S.L.P., Mexico
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11
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Impact of Heavy Metals in Eggs and Tissues of C. caretta along the Sicilian Coast (Mediterranean Sea). ENVIRONMENTS 2022. [DOI: 10.3390/environments9070088] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
In this study we compared the heavy metal concentration found in different tissues and eggs of the loggerhead sea turtle and evaluated the potential ecotoxicological risk for this important species. Eighteen heavy metal elements were determined in different tissues (liver, gonads, fat, kidney, heart, brain, and spleen) of nine individuals of Caretta caretta found stranded along the coasts of Messina (Sicily, Italy) and in the shell and yolk of six eggs from the island of Linosa (Sicily, Italy). For the analysis of the heavy metals, we used the analytical procedures in accordance with the EPA 200.8 method supplemented by EPA 6020b with three replicates for each measurement. The elements analysed showed different organotropism even if the liver showed higher levels of bioaccumulation. Turtles’ tissues showed the highest values of iron in the liver, followed by zinc in the heart and arsenic in the kidney. Regarding eggs, zinc, iron, and barium were dominant in the yolk and iron, boron, and copper in the eggshell. From the analyses carried out the worrying levels of arsenic and cadmium in the kidneys and liver of C. caretta raise questions about the risk related to exposure to these non-essential elements. This study highlights the importance of multi-element biomonitoring by increasing knowledge on the biodistribution of 18 heavy metals and the related potential risks for C. caretta. We also exploring for the first time the presence of several heavy metals in the eggs and their possible implication for the survival of the species.
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Bruno C, Blasi MF, Mattei D, Martellone L, Brancaleone E, Savoca S, Favero G. Polymer composition analysis of plastic debris ingested by loggerhead turtles (Caretta caretta) in Southern Tyrrhenian Sea through ATR-FTIR spectroscopy. MARINE ENVIRONMENTAL RESEARCH 2022; 179:105676. [PMID: 35803050 DOI: 10.1016/j.marenvres.2022.105676] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/22/2021] [Revised: 05/30/2022] [Accepted: 06/02/2022] [Indexed: 05/27/2023]
Abstract
The ingestion of anthropogenic plastic debris by marine wildlife is widespread in the Mediterranean Sea. The endangered status (in the IUCN Red List) of Loggerhead turtle (Caretta caretta, Linnaeus, 1758) is a consequence of its vulnerability. In this study, macro-/meso-plastics (5-170 mm) collected from faeces of twelve loggerhead turtles rescued (live) in the Aeolian Archipelago (Southern Tyrrhenian Sea, Italy) were analyzed by size, weight, shape, color and polymer type through Attenuated Total Reflectance Fourier-Transform Infrared Spectroscopy (ATR-FTIR). The defecation rate during hospitalization (7-14 days) varied among turtles (from 0.08 to 0.58). The mean number of plastic expulsions (2.7 ± 1.8 items for turtle) was higher during the 5th day of hospitalization (Kruskal-Wallis test, P = 0.01). However, the mean number of plastic-like items defecated during the common days of hospitalization did not vary among turtles (Kruskal-Wallis test, P > 0.05). All turtles were found to have ingested plastic. A total of 114 debris items were recovered from their faeces, 113 of which were identified as plastic. Their color was mostly white-transparent (64.9%) and light (19.3%). Shape was mainly fragments (52.6%), sheets (38.6%), followed by nylon, net-fragments, elastic plastic, foamed plastic and industrial granules (8.8%). Meso-plastics (5-25 mm) represented 72% of the total number of debris and were found more frequently in turtle with Curved Carapace Length (CCL) ≤ 60 cm (CCL = 30-60 cm, n = 5) than those with CCL >60 cm (CCL = 60-71 cm, n = 7). Plastic items were composed mainly of polyethylene (48.2%) and polypropylene (34.2%). Polypropylene (R2 = 0.95, P < 0.001) and polyisoprene (R2 = 0.45, P = 0.017) were more common in meso-plastics while polyethylene (R2 = 0.44, P < 0.01) in macro-plastics. Finally, high-density polyethylene, polyvinyl chloride, polyamide and polyurethane were also found in some turtles. This study reveals high spreads of plastic contamination in faeces of both turtles with CCL ≤60 cm and CCL >60 cm, particularly vulnerable to the increasing quantity of floating plastic into their foraging sites highlighting the need of further research to associate debris ingestion with turtle diet and their size.
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Affiliation(s)
- Chiara Bruno
- Filicudi Wildlife Conservation, Località Stimpagnato Filicudi, 98050, Lipari, ME, Italy
| | - Monica Francesca Blasi
- Filicudi Wildlife Conservation, Località Stimpagnato Filicudi, 98050, Lipari, ME, Italy; Dipartimento di Chimica e Tecnologie del Farmaco, Università degli Studi di Roma "La Sapienza", Roma, RM, Italy; Dipartimento Ambiente e Salute, Istituto Superiore di Sanità, Roma, RM, Italy.
| | - Daniela Mattei
- Dipartimento Ambiente e Salute, Istituto Superiore di Sanità, Roma, RM, Italy
| | - Lorenzo Martellone
- Dipartimento di Chimica e Tecnologie del Farmaco, Università degli Studi di Roma "La Sapienza", Roma, RM, Italy; Dipartimento Ambiente e Salute, Istituto Superiore di Sanità, Roma, RM, Italy
| | - Eleonora Brancaleone
- Dipartimento Ambiente e Salute, Istituto Superiore di Sanità, Roma, RM, Italy; Dipartimento di Biologia Ambientale, Università degli Studi di Roma "La Sapienza", Roma, RM, Italy
| | - Serena Savoca
- Dipartimento di Scienze Chimiche, Biologiche, Farmaceutiche e Ambientali, Università degli Studi di Messina, Italy
| | - Gabriele Favero
- Dipartimento di Biologia Ambientale, Università degli Studi di Roma "La Sapienza", Roma, RM, Italy
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Blasi MF, Avino P, Notardonato I, Di Fiore C, Mattei D, Gauger MFW, Gelippi M, Cicala D, Hochscheid S, Camedda A, de Lucia GA, Favero G. Phthalate esters (PAEs) concentration pattern reflects dietary habitats (δ 13C) in blood of Mediterranean loggerhead turtles (Caretta caretta). ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY 2022; 239:113619. [PMID: 35605320 DOI: 10.1016/j.ecoenv.2022.113619] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/25/2021] [Revised: 04/25/2022] [Accepted: 05/06/2022] [Indexed: 06/15/2023]
Abstract
Phthalic acid esters (PAEs) are classified as endocrine disruptors, but it remains unclear if they can enter the marine food-web and result in severe health effects for organisms. Loggerhead turtles (Caretta caretta) can be chronically exposed to PAEs by ingesting plastic debris, but no information is available about PAEs levels in blood, and how these concentrations are related to diet during different life stages. This paper investigated, for the first time, six PAEs in blood of 18 wild-caught Mediterranean loggerhead turtles throughout solid-phase extraction coupled with gas chromatography-ion trap/mass spectrometry. Stable isotope analyses of carbon and nitrogen were also performed to assess the resource use pattern of loggerhead turtles. DEHP (12-63 ng mL-1) and DBP (6-57 ng mL-1) were the most frequently represented PAEs, followed by DiBP, DMP, DEP and DOP. The total PAEs concentration was highest in three turtles (124-260 ng mL-1) whereas three other turtles had concentrations below the detection limit. PAEs were clustered in three groups according to concentration in all samples: DEHP in the first group, DBP, DEP, and DiBP in the second group, and DOP and DMP in the third group. The total phthalates concentration did not differ between large-sized (96.3 ± 86.0 ng mL-1) and small-sized (67.1 ± 34.2 ng mL-1) turtles (p < 0.001). However, DMP and DEP were found only in large-sized turtles and DiBP and DBP had higher concentrations in large-sized turtles. On the other hand, DEHP and DOP were found in both small- and large-sized turtles with similar concentrations, i.e. ~ 21.0/32.0 ng mL-1 and ~ 7.1/9.9 ng mL-1, respectively. Winsored robust models indicated that δ13C is a good predictor for DBP and DiBP concentrations (significant Akaike Information criterion weight, AICwt). Our results indicate that blood is a good matrix to evaluate acute exposure to PAEs in marine turtles. Moreover, this approach is here suggested as a useful tool to explain the internal dose of PAEs in term of dietary habits (δ13C), suggesting that all marine species at high trophic levels may be particularly exposed to PAEs, despite their different dietary habitats and levels of exposure.
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Affiliation(s)
- Monica Francesca Blasi
- Dipartimento di Biologia Ambientale, Università degli Studi di Roma "La Sapienza", Roma, RM, Italy; Dipartimento Ambiente e Salute, Istituto Superiore di Sanità, Roma, RM, Italy; Filicudi WildLife Conservation, Via Stimpagnato Filicudi, Lipari 98055, ME, Italy.
| | - Pasquale Avino
- Dipartimento Agricoltura, Ambiente e Alimenti, University of Molise, Via De Sanctis, Campobasso I-86100, Italy
| | - Ivan Notardonato
- Dipartimento Agricoltura, Ambiente e Alimenti, University of Molise, Via De Sanctis, Campobasso I-86100, Italy
| | - Cristina Di Fiore
- Dipartimento Agricoltura, Ambiente e Alimenti, University of Molise, Via De Sanctis, Campobasso I-86100, Italy
| | - Daniela Mattei
- Dipartimento Ambiente e Salute, Istituto Superiore di Sanità, Roma, RM, Italy
| | | | - Michelle Gelippi
- Filicudi WildLife Conservation, Via Stimpagnato Filicudi, Lipari 98055, ME, Italy
| | - Davide Cicala
- Laboratory of Experimental Ecology and Aquaculture, Department of Biology - University of Rome Tor Vergata, Rome, Italy
| | - Sandra Hochscheid
- Marine Turtle Research Group, Department of Marine Animal Conservation and Public Engagement, Stazione Zoologica Anton Dohrn, Via Nuova Macello 16, Portici 80055, Italy
| | - Andrea Camedda
- IAS-CNR Institute of Anthropic Impact and Sustainability in Marine Environment, National Research Council Oristano Section, Località Sa Mardini, Torregrande, OR 09170, Italy
| | - Giuseppe Andrea de Lucia
- IAS-CNR Institute of Anthropic Impact and Sustainability in Marine Environment, National Research Council Oristano Section, Località Sa Mardini, Torregrande, OR 09170, Italy
| | - Gabriele Favero
- Dipartimento di Biologia Ambientale, Università degli Studi di Roma "La Sapienza", Roma, RM, Italy
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Vecchioni L, Pace A, Sucato A, Berlinghieri F, Cambera I, Visconti G, Hochscheid S, Arculeo M, Alduina R. Unveiling the egg microbiota of the loggerhead sea turtle Caretta caretta in nesting beaches of the Mediterranean Sea. PLoS One 2022; 17:e0268345. [PMID: 35617269 PMCID: PMC9135217 DOI: 10.1371/journal.pone.0268345] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2021] [Accepted: 04/27/2022] [Indexed: 12/01/2022] Open
Abstract
Microbes have central roles in the development and health of animals, being the introduction of specific microbial species a potential conservation strategy to protect animals from emerging diseases. Thus, insight into the microbiota of the species and their habitats is essential. In this manuscript, we report for the first time the bacterial composition of all the components (eggshells of hatched and unhatched eggs, internal content of unhatched eggs, intestinal content of hatchling and pipping sea turtles, and sand) of three nesting beaches of Caretta caretta along the Italian coasts of the Mediterranean Sea. The analysis of 26 amplicon samples was carried out using next-generation sequencing analysis, targeting V3–V4 regions of the bacterial 16S rRNA gene. Samples featured mainly Proteobacteria, Actinobacteria, Firmicutes, and Bacteroidetes, whose percentages depended on the sample type. Our results showed that, although from different sampling sites, the internal content of the unhatched eggs, intestinal content of hatchling and pipping sea turtles share the microbiota, which was yet different from that of eggshells and sand of the same nesting beach. This study suggests the maternal and environmental influence alongside a protective role of eggshells in shaping the egg microbiota of Caretta caretta sea turtles.
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Affiliation(s)
- Luca Vecchioni
- Department of Biological, Chemical and Pharmaceutical Sciences and Technologies (STEBICEF), University of Palermo, Palermo, Italy
| | - Antonino Pace
- Stazione Zoologica Anton Dohrn, Department of Marine Animal Conservation and Public Engagement, Marine Turtle Research Group, Portici (NA), Italy
| | - Arianna Sucato
- Department of Biological, Chemical and Pharmaceutical Sciences and Technologies (STEBICEF), University of Palermo, Palermo, Italy
| | - Flavia Berlinghieri
- Department of Biological, Chemical and Pharmaceutical Sciences and Technologies (STEBICEF), University of Palermo, Palermo, Italy
- Groningen Institute for Evolutionary Life Sciences, University of Groningen, Groningen, The Netherlands
- Department of Biological Sciences, Macquarie University, Sydney, Australia
| | - Irene Cambera
- Pelagie Islands Marine Protected Area, Municipality of Lampedusa and Linosa, Agrigento, Italy
| | - Giulia Visconti
- Pelagie Islands Marine Protected Area, Municipality of Lampedusa and Linosa, Agrigento, Italy
| | - Sandra Hochscheid
- Stazione Zoologica Anton Dohrn, Department of Marine Animal Conservation and Public Engagement, Marine Turtle Research Group, Portici (NA), Italy
| | - Marco Arculeo
- Department of Biological, Chemical and Pharmaceutical Sciences and Technologies (STEBICEF), University of Palermo, Palermo, Italy
| | - Rosa Alduina
- Department of Biological, Chemical and Pharmaceutical Sciences and Technologies (STEBICEF), University of Palermo, Palermo, Italy
- * E-mail:
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Brassea-Pérez E, Hernández-Camacho CJ, Labrada-Martagón V, Vázquez-Medina JP, Gaxiola-Robles R, Zenteno-Savín T. "Oxidative stress induced by phthalates in mammals: State of the art and potential biomarkers". ENVIRONMENTAL RESEARCH 2022; 206:112636. [PMID: 34973198 DOI: 10.1016/j.envres.2021.112636] [Citation(s) in RCA: 17] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/04/2021] [Revised: 11/20/2021] [Accepted: 12/25/2021] [Indexed: 06/14/2023]
Abstract
BACKGROUND Phthalates, plasticizers that are widely used in consumer products including toys, cosmetics, and food containers, have negative effects in liver, kidney, brain, lung and reproductive system of humans and other mammals. OBJECTIVES To summarize, describe and discuss the available information on the effects of phthalate exposure in mammals, with emphasis on oxidative stress, and to suggest potential biomarkers of the health risks associated with phthalate exposure. METHODS An assessment of scientific journals was performed using the PRISMA model for systematic reviews. Manuscripts reporting effects of phthalate exposure on mammalian health published in the last decade were selected according to originality, content, and association to health hazards. RESULTS AND DISCUSSION We identified 25 peer-reviewed articles published between January 1st, 2010 and June 1st, 2021 that fit the aims and selection criteria. Phthalates induce oxidative stress and cell degenerative processes by increasing intracellular reactive species. Antioxidant cytoprotective systems decrease with time of exposure; conversely, oxidative damage markers, including thiobarbituric acid-reactive substances (TBARS), 8-hydroxy-2'-desoxyguanosine (8-OHdG) and malondialdehyde (MDA), increase. Phthalates were associated with endocrine system disfunction, metabolic disorders, infertility, nonviable pregnancy, cell degeneration, growth impairment, tumor development, and cognitive disorders. Phthalates can also aggravate health conditions such as asthma, hepatitis, diabetes, allergies, chronic liver and kidney diseases. Among humans, the more vulnerable subjects to phthalate exposure effects were children and individuals with a prior health condition. CONCLUSION Chronic exposure to phthalates induces oxidative stress in mammals with concomitant adverse effects in reproductive, respiratory, endocrine, circulatory, and central nervous systems in both in vitro and in vivo trials. Oxidative damage markers and phthalate metabolites levels were the most common biomarkers of phthalate exposure effects. Studies in free-ranging and wild mammals are nil. Further studies on the pathways that lead to metabolic disruption are needed to identify potential treatments against phthalate-induced detrimental effects.
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Affiliation(s)
- Elizabeth Brassea-Pérez
- Centro de Investigaciones Biológicas Del Noroeste S.C, Planeación Ambiental y Conservación, Av. Instituto Politécnico Nacional #195, Col. Playa Palo Santa Rita Sur, CP 23096, La Paz, Baja California Sur, Mexico
| | - Claudia J Hernández-Camacho
- Centro Interdisciplinario de Ciencias Marinas. Instituto Politécnico Nacional, Av. Instituto Politécnico Nacional S/n, Col. Playa Palo de Santa Rita Sur, CP 23096, La Paz, Baja California Sur, Mexico
| | - Vanessa Labrada-Martagón
- Facultad de Ciencias, Universidad Autónoma de San Luis Potosí, Av. Chapultepec #1570, Col. Privadas Del Pedregal, CP 78295, San Luis Potosí, San Luis Potosí, Mexico
| | | | - Ramón Gaxiola-Robles
- Centro de Investigaciones Biológicas Del Noroeste S.C, Planeación Ambiental y Conservación, Av. Instituto Politécnico Nacional #195, Col. Playa Palo Santa Rita Sur, CP 23096, La Paz, Baja California Sur, Mexico; Hospital General de Zona No.1. Instituto Mexicano Del Seguro Social, 5 de Febrero y Héroes de La Independencia, Centro, La Paz, Baja California Sur, C.P. 23000, Mexico
| | - Tania Zenteno-Savín
- Centro de Investigaciones Biológicas Del Noroeste S.C, Planeación Ambiental y Conservación, Av. Instituto Politécnico Nacional #195, Col. Playa Palo Santa Rita Sur, CP 23096, La Paz, Baja California Sur, Mexico.
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Bianchi L, Casini S, Vantaggiato L, Di Noi A, Carleo A, Shaba E, Armini A, Bellucci F, Furii G, Bini L, Caliani I. A Novel Ex Vivo Approach Based on Proteomics and Biomarkers to Evaluate the Effects of Chrysene, MEHP, and PBDE-47 on Loggerhead Sea Turtles ( Caretta caretta). INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:ijerph19074369. [PMID: 35410049 PMCID: PMC8998652 DOI: 10.3390/ijerph19074369] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/31/2021] [Revised: 03/18/2022] [Accepted: 04/02/2022] [Indexed: 02/04/2023]
Abstract
The principal aim of the present study was to develop and apply novel ex vivo tests as an alternative to cell cultures able to evaluate the possible effects of emerging and legacy contaminants in Caretta caretta. To this end, we performed ex vivo experiments on non-invasively collected whole-blood and skin-biopsy slices treated with chrysene, MEHP, or PBDE-47. Blood samples were tested by oxidative stress (TAS), immune system (respiratory burst, lysozyme, and complement system), and genotoxicity (ENA assay) biomarkers, and genotoxic and immune system effects were observed. Skin slices were analyzed by applying a 2D-PAGE/MS proteomic approach, and specific contaminant signatures were delineated on the skin proteomic profile. These reflect biochemical effects induced by each treatment and allowed to identify glutathione S-transferase P, peptidyl-prolyl cis-trans isomerase A, mimecan, and protein S100-A6 as potential biomarkers of the health-threatening impact the texted toxicants have on C. caretta. Obtained results confirm the suitability of the ex vivo system and indicate the potential risk the loggerhead sea turtle is undergoing in the natural environment. In conclusion, this work proved the relevance that the applied ex vivo models may have in testing the toxicity of other compounds and mixtures and in biomarker discovery.
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Affiliation(s)
- Laura Bianchi
- Functional Proteomics Laboratory, Department of Life Sciences, University of Siena, Via A. Moro, 2, 53100 Siena, Italy; (L.B.); (L.V.); (E.S.); (L.B.)
| | - Silvia Casini
- Department of Physical, Earth and Environmental Sciences, University of Siena, Via Mattioli, 4, 53100 Siena, Italy; (F.B.); (I.C.)
- Correspondence:
| | - Lorenza Vantaggiato
- Functional Proteomics Laboratory, Department of Life Sciences, University of Siena, Via A. Moro, 2, 53100 Siena, Italy; (L.B.); (L.V.); (E.S.); (L.B.)
| | - Agata Di Noi
- Department of Life Sciences, University of Siena, Via P. Mattioli, 4, 53100 Siena, Italy;
| | - Alfonso Carleo
- Department of Pulmonology, Hannover Medical School, Carl-Neuberg-Straße 1, 30625 Hannover, Germany;
| | - Enxhi Shaba
- Functional Proteomics Laboratory, Department of Life Sciences, University of Siena, Via A. Moro, 2, 53100 Siena, Italy; (L.B.); (L.V.); (E.S.); (L.B.)
| | - Alessandro Armini
- Department of Biotechnology, Chemistry and Pharmacy, University of Siena, Via A. Moro, 2, 53100 Siena, Italy;
| | - Francesco Bellucci
- Department of Physical, Earth and Environmental Sciences, University of Siena, Via Mattioli, 4, 53100 Siena, Italy; (F.B.); (I.C.)
| | - Giovanni Furii
- Centro Recupero Tartarughe Marine Legambiente, Molo di Ponente, 71043 Manfredonia, Italy;
| | - Luca Bini
- Functional Proteomics Laboratory, Department of Life Sciences, University of Siena, Via A. Moro, 2, 53100 Siena, Italy; (L.B.); (L.V.); (E.S.); (L.B.)
| | - Ilaria Caliani
- Department of Physical, Earth and Environmental Sciences, University of Siena, Via Mattioli, 4, 53100 Siena, Italy; (F.B.); (I.C.)
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17
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Jewett E, Arnott G, Connolly L, Vasudevan N, Kevei E. Microplastics and Their Impact on Reproduction—Can we Learn From the C. elegans Model? FRONTIERS IN TOXICOLOGY 2022; 4:748912. [PMID: 35399297 PMCID: PMC8987311 DOI: 10.3389/ftox.2022.748912] [Citation(s) in RCA: 25] [Impact Index Per Article: 12.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2021] [Accepted: 02/15/2022] [Indexed: 12/17/2022] Open
Abstract
Biologically active environmental pollutants have significant impact on ecosystems, wildlife, and human health. Microplastic (MP) and nanoplastic (NP) particles are pollutants that are present in the terrestrial and aquatic ecosystems at virtually every level of the food chain. Moreover, recently, airborne microplastic particles have been shown to reach and potentially damage respiratory systems. Microplastics and nanoplastics have been shown to cause increased oxidative stress, inflammation, altered metabolism leading to cellular damage, which ultimately affects tissue and organismal homeostasis in numerous animal species and human cells. However, the full impact of these plastic particles on living organisms is not completely understood. The ability of MPs/NPs to carry contaminants, toxic chemicals, pesticides, and bioactive compounds, such as endocrine disrupting chemicals, present an additional risk to animal and human health. This review will discusses the current knowledge on pathways by which microplastic and nanoplastic particles impact reproduction and reproductive behaviors from the level of the whole organism down to plastics-induced cellular defects, while also identifying gaps in current knowledge regarding mechanisms of action. Furthermore, we suggest that the nematode Caenorhabditis elegans provides an advantageous high-throughput model system for determining the effect of plastic particles on animal reproduction, using reproductive behavioral end points and cellular readouts.
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Affiliation(s)
- Elysia Jewett
- School of Biological Sciences, University of Reading, Reading, United Kingdom
| | - Gareth Arnott
- The Institute for Global Food Security, School of Biological Sciences, Queen’s University Belfast, Northern Ireland, United Kingdom
| | - Lisa Connolly
- The Institute for Global Food Security, School of Biological Sciences, Queen’s University Belfast, Northern Ireland, United Kingdom
| | - Nandini Vasudevan
- School of Biological Sciences, University of Reading, Reading, United Kingdom
| | - Eva Kevei
- School of Biological Sciences, University of Reading, Reading, United Kingdom
- *Correspondence: Eva Kevei,
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18
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Hidalgo-Serrano M, Borrull F, Marcé RM, Pocurull E. Phthalate esters in marine ecosystems: analytical methods, occurrence and distribution. Trends Analyt Chem 2022. [DOI: 10.1016/j.trac.2022.116598] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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19
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DE LA REÉ-RODRÍGUEZ SC, LÓPEZ-SAIZ CM, EZQUERRA-BRAUER JM, SANTACRUZ-ORTEGA HDC, PLASCENCIA-JATOMEA M, HERNÁNDEZ-ZAZUETA MS, SANDOVAL-PETRIS E, MARTINEZ-CRUZ O, YEPIZ-PLASCENCIA G, MEDINA-MENDEZ I. Lipidic compounds from the muscle of white shrimp (Litopenaeus vannamei): chemical structure and effect on the proliferation and morphology of human cancer cell lines. FOOD SCIENCE AND TECHNOLOGY 2022. [DOI: 10.1590/fst.86822] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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20
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Fast and Reliable Determination of Phthalic Acid Esters in the Blood of Marine Turtles by Means of Solid Phase Extraction Coupled with Gas Chromatography-Ion Trap/Mass Spectrometry. TOXICS 2021; 9:toxics9110279. [PMID: 34822670 PMCID: PMC8624151 DOI: 10.3390/toxics9110279] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/11/2021] [Revised: 10/15/2021] [Accepted: 10/19/2021] [Indexed: 02/01/2023]
Abstract
The presence of phthalic acid esters (PAEs) in marine environments is an important issue. These chemicals are able to affect marine organisms, particularly marine turtles, and to act as endocrine disrupters. In this paper, for the first time, a simple and reproducible analytical method based on solid-phase extraction (SPE) coupled with gas chromatography-ion trap/mass spectrometry (GC-IT/MS) was developed for the extraction of phthalates from the blood of marine turtles. The extraction was obtained by using C18 phthalates-free as the stationary phase. In order to individuate the best working conditions for the extraction, the adsorption isotherms and breakthrough curves were studied. The overall analytical methodology was validated in terms of limit of detection (LOD, 0.08-0.6 ng mL-1), limit of quantification (LOQ, 0.4-0.8 ng mL-1), and correlation coefficients (>0.9933). By using this procedure, percentage recoveries ranging from 89 to 103% were achieved. The precision parameters (intra-day and inter-day) were studied, and the obtained values were smaller than 12.5%. These data confirm the goodness of the proposed analytical methodology, which is applied to real samples.
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21
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Ren L, Wang G, Huang Y, Guo J, Li C, Jia Y, Chen S, Zhou JL, Hu H. Phthalic acid esters degradation by a novel marine bacterial strain Mycolicibacterium phocaicum RL-HY01: Characterization, metabolic pathway and bioaugmentation. THE SCIENCE OF THE TOTAL ENVIRONMENT 2021; 791:148303. [PMID: 34118676 DOI: 10.1016/j.scitotenv.2021.148303] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/09/2021] [Revised: 06/01/2021] [Accepted: 06/01/2021] [Indexed: 05/12/2023]
Abstract
Phthalic acid esters (PAEs) are one of the most widely used plasticizers and the well-studied environmental pollutants with endocrine disrupting properties. Investigation about PAEs in terrestrial ecosystem has been extensively conducted while the fate of PAEs in marine environment remains underexplored. In this study, a novel di-(2-ethylhexyl) phthalate (DEHP) degrading marine bacterial strain, Mycolicibacterium phocaicum RL-HY01, was isolated and characterized from intertidal sediments. Strain RL-HY01 could utilize a range of PAE plasticizers as sole carbon source for growth. The effects of different environmental factors on the degradation of PAEs were evaluated and the results indicated that strain RL-HY01 could efficiently degrade PAEs under a wide range of pH (5.0 to 9.0), temperature (20 °C to 40 °C) and salinity (below 10%). Specifically, when Tween-80 was added as solubilizing agent, strain RL-HY01 could rapidly degrade DEHP and achieve complete degradation of DEHP (50 mg/L) in 48 h. The kinetics of DEHP degradation by RL-HY01 were well fitted with the modified Gompertz model. The metabolic intermediates of DEHP by strain RL-HY01 were identified by ultra-performance liquid chromatography-tandem mass spectrometry (UHPLC-MS/MS) analysis and then the metabolic pathway of DEHP was deduced. DEHP was transformed into di-ethyl phthalate (DEP) via β-oxidation and then DEP was hydrolyzed into phthalic acid (PA) by de-esterification. PA was further transformed into gentisate via salicylic acid and further utilized for cell growth. Bioaugmentation of strain RL-HY01 with marine samples was performed to evaluate its application potential and the results suggested that strain RL-HY01 could accelerate the elimination of DEHP in marine samples. The results have advanced our understanding of the fate of PAEs in marine ecosystem and identified an efficient bioremediation strategy for PAEs-polluted marine sites.
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Affiliation(s)
- Lei Ren
- Shenzhen Research Institute of Guangdong Ocean University, Shenzhen 518108, China; College of Coastal Agricultural Sciences, School of Chemistry and Environment, Guangdong Ocean University, Zhanjiang 524088, China
| | - Guan Wang
- Shenzhen Research Institute of Guangdong Ocean University, Shenzhen 518108, China; College of Coastal Agricultural Sciences, School of Chemistry and Environment, Guangdong Ocean University, Zhanjiang 524088, China
| | - Yongxiang Huang
- Shenzhen Research Institute of Guangdong Ocean University, Shenzhen 518108, China; College of Coastal Agricultural Sciences, School of Chemistry and Environment, Guangdong Ocean University, Zhanjiang 524088, China
| | - Jianfu Guo
- Shenzhen Research Institute of Guangdong Ocean University, Shenzhen 518108, China; College of Coastal Agricultural Sciences, School of Chemistry and Environment, Guangdong Ocean University, Zhanjiang 524088, China
| | - Chengyong Li
- Shenzhen Research Institute of Guangdong Ocean University, Shenzhen 518108, China; College of Coastal Agricultural Sciences, School of Chemistry and Environment, Guangdong Ocean University, Zhanjiang 524088, China
| | - Yang Jia
- National and Local Joint Engineering Research Center of Ecological Treatment Technology for Urban Water Pollution, Zhejiang Provincial Key Lab for Subtropical Water Environment and Marine Biological Resources Protection, Wenzhou University, Wenzhou 325035, China
| | - Sha Chen
- Hunan Key Laboratory of Biomass Fiber Functional Materials, School of Life Sciences and Chemistry, Hunan University of Technology, Zhuzhou 412007, China
| | - John L Zhou
- Centre for Green Technology, University of Technology Sydney, 15 Broadway, NSW 2007, Australia
| | - Hanqiao Hu
- Shenzhen Research Institute of Guangdong Ocean University, Shenzhen 518108, China; College of Coastal Agricultural Sciences, School of Chemistry and Environment, Guangdong Ocean University, Zhanjiang 524088, China.
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22
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Lu IC, Chao HR, Mansor WNW, Peng CW, Hsu YC, Yu TY, Chang WH, Fu LM. Levels of Phthalates, Bisphenol-A, Nonylphenol, and Microplastics in Fish in the Estuaries of Northern Taiwan and the Impact on Human Health. TOXICS 2021; 9:toxics9100246. [PMID: 34678942 PMCID: PMC8540681 DOI: 10.3390/toxics9100246] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/31/2021] [Revised: 09/23/2021] [Accepted: 09/27/2021] [Indexed: 11/25/2022]
Abstract
Due to the sparsity in knowledge, we investigated the presence of various estrogenic endocrine-disrupting chemicals (EEDCs), including phthalates (PAEs), bisphenol-A (BPA), and nonylphenol (NP), as well as microplastics (MPs) in samples of the most widely consumed fish collected from different estuaries in northern Taiwan. We then proceeded to determine the likely contribution that this exposure has on the potential for health impacts in humans following consumption of the fish. Six hundred fish caught from five river estuaries (producing 130 pooled samples) were analyzed to determine how different factors (such as the river, benthic, pelagic, and migratory species) influence EEDCs’ contamination and the possible impacts on human health following typical consumption patterns. The predominant EEDCs was diethyl phthalates (DEP), bis (2-ethylhexyl) phthalates (DEHP), and di-iso-nonylphthalate (DINP) in fish, present at 52.9 ± 77.3, 45.3 ± 79.8, and 42.5 ± 79.3 ng/g dry weight (d.w.), respectively. Residual levels of NP, BPA, and MPs in the fish were 17.4 ± 29.1 and 1.50 ± 2.20 ng/g d.w. and 0.185 ± 0.338 mg/g d.w., respectively. EEDCs and MPs levels varied widely among the five river estuaries sampled due, in part, to differences in habitat types and the associated diversity of fish species sampled. For DEP, the Lao-Jie River and pelagic environments produced the most severely contaminated fish species, respectively. DEP residues were also associated with the burden of MPs in the fish. Based on our analysis, we predict no substantial direct human health risk by EEDCs based on typical consumption rates of estuarine fish by the Taiwanese people. However, other sources of EEDC exposure cannot be ignored.
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Affiliation(s)
- I-Cheng Lu
- Emerging Compounds Research Center, Department of Environmental Science and Engineering, College of Engineering, National Pingtung University of Science and Technology, Neipu, Pingtung 91201, Taiwan;
| | - How-Ran Chao
- Emerging Compounds Research Center, Department of Environmental Science and Engineering, College of Engineering, National Pingtung University of Science and Technology, Neipu, Pingtung 91201, Taiwan;
- Institute of Food Safety Management, National Pingtung University of Science and Technology, Neipu, Pingtung 1201, Taiwan
- Emerging Compounds Research Center, General Research Service Center, National Pingtung University of Science and Technology, Neipu, Pingtung 91201, Taiwan
- School of Dentistry, College of Dental Medicine, Kaohsiung Medical University, Kaohsiung City 807, Taiwan
- Correspondence: ; Tel.: +886-87703202 (ext. 7517); Fax: +886-87740256
| | - Wan-Nurdiyana-Wan Mansor
- Faculty of Ocean Engineering Technology & Informatics, Universiti Malaysia Terengganu, Kuala Terengganu 21300, Malaysia;
| | - Chun-Wei Peng
- Covalent Bond Technical Services, Ltd., Taipei 104051, Taiwan;
| | - Yi-Chyun Hsu
- Department of Environmental Engineering, Kun Shan University, Tainan 71003, Taiwan;
| | - Tai-Yi Yu
- Department of Risk Management and Insurance, Ming Chuan University, Taipei 11103, Taiwan;
| | - Wei-Hsiang Chang
- Research Center of Environmental Trace Toxic Substances, National Cheng Kung University, Tainan 701, Taiwan;
| | - Lung-Ming Fu
- Department of Engineering Science, National Cheng Kung University, Tainan 701, Taiwan;
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Savoca D, Melfi R, Palumbo Piccionello A, Barreca S, Buscemi S, Arizza V, Arculeo M, Pace A. Presence and biodistribution of perfluorooctanoic acid (PFOA) in Paracentrotus lividus highlight its potential application for environmental biomonitoring. Sci Rep 2021; 11:18763. [PMID: 34548584 PMCID: PMC8455602 DOI: 10.1038/s41598-021-98284-2] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2020] [Accepted: 07/19/2021] [Indexed: 11/09/2022] Open
Abstract
The first determination of presence and biodistribution of PFOA in ninety specimens of sea urchin Paracentrotus lividus from two differently contaminated sites along Palermo's coastline (Sicily) is reported. Analyses were performed on the sea urchins' coelomic fluids, coelomocytes, gonads or mixed organs, as well as on seawater and Posidonia oceanica leaves samples from the collection sites. PFOA concentration ranged between 1 and 13 ng/L in seawater and between 0 and 794 ng/g in P. oceanica. The analyses carried out on individuals of P. lividus from the least polluted site (A) showed PFOA median values equal to 0 in all the matrices (coelomic fluid, coelomocytes and gonads). Conversely, individuals collected from the most polluted site (B) showed median PFOA concentrations of 21 ng/g in coelomic fluid, 153 ng/g in coelomocytes, and 195 ng/g in gonads. Calculated bioconcentration factors of log10BCF > 3.7 confirmed the very bioaccumulative nature of PFOA. Significant correlations were found between the PFOA concentration of the coelomic fluid versus the total PFOA concentration of the entire sea urchin. PERMANOVA (p = 0.001) end Welch's t-test (p < 0.001) analyses showed a difference between specimens collected from the two sites highlighting the potential application of P. lividus as sentinel species for PFOA biomonitoring.
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Affiliation(s)
- Dario Savoca
- Dipartimento di Scienze e Tecnologie Biologiche, Chimiche e Farmaceutiche (STEBICEF), Università degli Studi di Palermo, 90100, Palermo, Italy
| | - Raffaella Melfi
- Dipartimento di Scienze e Tecnologie Biologiche, Chimiche e Farmaceutiche (STEBICEF), Università degli Studi di Palermo, 90100, Palermo, Italy
| | - Antonio Palumbo Piccionello
- Dipartimento di Scienze e Tecnologie Biologiche, Chimiche e Farmaceutiche (STEBICEF), Università degli Studi di Palermo, 90100, Palermo, Italy
| | - Salvatore Barreca
- Department of Pharmaceutical Sciences, Università degli Studi di Milano, Via L. Mangiagalli 25, 20131, Milan, Italy
| | - Silvestre Buscemi
- Dipartimento di Scienze e Tecnologie Biologiche, Chimiche e Farmaceutiche (STEBICEF), Università degli Studi di Palermo, 90100, Palermo, Italy
| | - Vincenzo Arizza
- Dipartimento di Scienze e Tecnologie Biologiche, Chimiche e Farmaceutiche (STEBICEF), Università degli Studi di Palermo, 90100, Palermo, Italy
| | - Marco Arculeo
- Dipartimento di Scienze e Tecnologie Biologiche, Chimiche e Farmaceutiche (STEBICEF), Università degli Studi di Palermo, 90100, Palermo, Italy
| | - Andrea Pace
- Dipartimento di Scienze e Tecnologie Biologiche, Chimiche e Farmaceutiche (STEBICEF), Università degli Studi di Palermo, 90100, Palermo, Italy.
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24
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Allen SF, Ellis F, Mitchell C, Wang X, Boogert NJ, Lin CY, Clokey J, Thomas KV, Blount JD. Phthalate diversity in eggs and associations with oxidative stress in the European herring gull (Larus argentatus). MARINE POLLUTION BULLETIN 2021; 169:112564. [PMID: 34148634 DOI: 10.1016/j.marpolbul.2021.112564] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/08/2021] [Revised: 05/18/2021] [Accepted: 05/25/2021] [Indexed: 06/12/2023]
Abstract
Phthalates are plastic-derived contaminants that are ubiquitous in natural environments and function as pro-oxidants. The extent to which phthalates bioaccumulate in wild animals and associations with oxidative stress are poorly understood. Here, we describe relationships between maternally-derived phthalates, lipid peroxidation (malondialdehyde, MDA) and the dietary antioxidant α-tocopherol in eggs of European herring gulls (Larus argentatus) in Cornwall, UK. Up to six phthalate parent compounds and four phthalate metabolites were detected. Egg concentrations of MDA were positively associated with dicyclohexyl phthalate (DCHP) and negatively associated with α-tocopherol, suggesting that DCHP is associated with oxidative stress in gulls. The consequences of phthalate exposure in ovo for offspring development warrants study.
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Affiliation(s)
- Simon F Allen
- Centre for Ecology and Conservation, College of Life & Environmental Sciences, University of Exeter, Penryn, Cornwall TR10 9FE, UK
| | - Francesca Ellis
- Centre for Ecology and Conservation, College of Life & Environmental Sciences, University of Exeter, Penryn, Cornwall TR10 9FE, UK
| | - Christopher Mitchell
- Centre for Ecology and Conservation, College of Life & Environmental Sciences, University of Exeter, Penryn, Cornwall TR10 9FE, UK
| | - Xianyu Wang
- Queensland Alliance for Environmental Health Sciences, The University of Queensland, 20 Cornwall Street, Woolloongabba, Queensland 4102, Australia
| | - Neeltje J Boogert
- Centre for Ecology and Conservation, College of Life & Environmental Sciences, University of Exeter, Penryn, Cornwall TR10 9FE, UK
| | - Chun-Yin Lin
- Queensland Alliance for Environmental Health Sciences, The University of Queensland, 20 Cornwall Street, Woolloongabba, Queensland 4102, Australia
| | - Joseph Clokey
- Queensland Alliance for Environmental Health Sciences, The University of Queensland, 20 Cornwall Street, Woolloongabba, Queensland 4102, Australia
| | - Kevin V Thomas
- Queensland Alliance for Environmental Health Sciences, The University of Queensland, 20 Cornwall Street, Woolloongabba, Queensland 4102, Australia
| | - Jonathan D Blount
- Centre for Ecology and Conservation, College of Life & Environmental Sciences, University of Exeter, Penryn, Cornwall TR10 9FE, UK.
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25
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Savoca D, Arculeo M, Vecchioni L, Cambera I, Visconti G, Melfi R, Arizza V, Palumbo Piccionello A, Buscemi S, Pace A. Can phthalates move into the eggs of the loggerhead sea turtle Caretta caretta? The case of the nests on the Linosa Island in the Mediterranean Sea. MARINE POLLUTION BULLETIN 2021; 168:112395. [PMID: 33991990 DOI: 10.1016/j.marpolbul.2021.112395] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/11/2021] [Revised: 04/12/2021] [Accepted: 04/13/2021] [Indexed: 06/12/2023]
Abstract
During the monitoring of Caretta caretta nests on the island of Linosa, 30 unhatched eggs from four nests were collected to study the presence of phthalates in their three components (shell, yolk, and albumen). Four phthalates, namely diethyl (DEP), dibutyl (DBP), di-(2-ethylhexyl) (DEHP), and dioctyl (DOTP) phthalic acid esters (PAE), which are widely used as additives in plastics, were detected in all egg components. The most frequently found phthalate was DBP, followed by DEHP in eggshell and yolk. Dimethyl- (DMP) and butylbenzyl-phthalate (BBP) were below the limits of detection for all samples. The high total phthalate recorded in the yolk suggests that contamination could arise by vitellogenesis. PERMANOVA analysis (p = 0.01) confirmed significant differences in the PAEs contamination profiles in the eggs from the four nests. This study confirms the negative impact of plastic related compounds posing questions about the potential adverse effects on organisms and their conservation status.
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Affiliation(s)
- Dario Savoca
- Dipartimento di Scienze e Tecnologie Biologiche, Chimiche e Farmaceutiche (STEBICEF), Università degli Studi di Palermo, 90100 Palermo, Italy
| | - Marco Arculeo
- Dipartimento di Scienze e Tecnologie Biologiche, Chimiche e Farmaceutiche (STEBICEF), Università degli Studi di Palermo, 90100 Palermo, Italy
| | - Luca Vecchioni
- Dipartimento di Scienze e Tecnologie Biologiche, Chimiche e Farmaceutiche (STEBICEF), Università degli Studi di Palermo, 90100 Palermo, Italy
| | - Irene Cambera
- Marine Protected Area 'Isole Pelagie', Via Cameroni, Lampedusa AG 92031, Italy
| | - Giulia Visconti
- Marine Protected Area 'Isole Pelagie', Via Cameroni, Lampedusa AG 92031, Italy
| | - Raffaella Melfi
- Dipartimento di Scienze e Tecnologie Biologiche, Chimiche e Farmaceutiche (STEBICEF), Università degli Studi di Palermo, 90100 Palermo, Italy
| | - Vincenzo Arizza
- Dipartimento di Scienze e Tecnologie Biologiche, Chimiche e Farmaceutiche (STEBICEF), Università degli Studi di Palermo, 90100 Palermo, Italy
| | - Antonio Palumbo Piccionello
- Dipartimento di Scienze e Tecnologie Biologiche, Chimiche e Farmaceutiche (STEBICEF), Università degli Studi di Palermo, 90100 Palermo, Italy
| | - Silvestre Buscemi
- Dipartimento di Scienze e Tecnologie Biologiche, Chimiche e Farmaceutiche (STEBICEF), Università degli Studi di Palermo, 90100 Palermo, Italy
| | - Andrea Pace
- Dipartimento di Scienze e Tecnologie Biologiche, Chimiche e Farmaceutiche (STEBICEF), Università degli Studi di Palermo, 90100 Palermo, Italy.
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26
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Helminth Infection of the Loggerhead Sea Turtle Caretta caretta along the Coasts of Sicily and the North West Adriatic Sea. Animals (Basel) 2021; 11:ani11051408. [PMID: 34069158 PMCID: PMC8156711 DOI: 10.3390/ani11051408] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2021] [Revised: 05/12/2021] [Accepted: 05/13/2021] [Indexed: 11/17/2022] Open
Abstract
Simple Summary We report new data on the presence of trematode and nematode parasites species in stranded specimens of loggerhead sea turtles (Caretta caretta). These parasites can potentially cause severe damage to internal organs, endangering the lives of the animals. The results showed a greater presence of digeneans. Abstract We provide new data on the presence of helminth parasites in 64 individual loggerhead sea turtles Caretta caretta stranded along the coasts of Sicily and the northwest Adriatic Sea between June 2014 and August 2016. The necropsy examination revealed 31 individuals (48.4%) positive for endoparasites, showing a greater prevalence of trematodes than nematodes. In particular, seven species and a single genus of Trematoda (Hapalotrema) and a single species and genus of Nematoda (Kathlania) were identified. Among the Digenea flukes the species with the highest prevalence of infection were Rhytidodes gelatinosus (34.6%) and Hapalotrema sp. (33.3%), while among the Nematoda they were Kathlania sp. (33.3%) and Sulcascaris sulcata (33.3%). Analysis of variance (ANOVA) was applied among the recovery sites of the stranded loggerhead sea turtles and prevalence of endoparasites was used to highlight any relationship between the parasites and the origin of the hosts. ANOVA showed significant differences (p < 0.001) among the data used.
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Kumar M, Chen H, Sarsaiya S, Qin S, Liu H, Awasthi MK, Kumar S, Singh L, Zhang Z, Bolan NS, Pandey A, Varjani S, Taherzadeh MJ. Current research trends on micro- and nano-plastics as an emerging threat to global environment: A review. JOURNAL OF HAZARDOUS MATERIALS 2021; 409:124967. [PMID: 33517026 DOI: 10.1016/j.jhazmat.2020.124967] [Citation(s) in RCA: 98] [Impact Index Per Article: 32.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/10/2020] [Revised: 12/18/2020] [Accepted: 12/23/2020] [Indexed: 05/23/2023]
Abstract
Micro-and nano-plastics (MNPs) (size < 5 mm/<100 nm) epitomize one of the emergent environmental pollutants with its existence all around the globe. Their high persistence nature and release of chemicals/additives used in synthesis of plastics materials may pose cascading impacts on living organism across the globe. Natural connectivity of all the environmental compartments (terrestrial, aquatic, and atmospheric) leads to migration/dispersion of MNPs from one compartment to others. Nevertheless, the information on dispersion of MNPs across the environmental compartments and its possible impacts on living organisms are still missing. This review first acquaints with dispersion mechanisms of MNPs in the environment, its polymeric/oligomeric and chemical constituents and then emphasized its impacts on living organism. Based on the existing knowledge about the MNPs' constituent and its potential impacts on the viability, development, lifecycle, movements, and fertility of living organism via several potential mechanisms, such as irritation, oxidative damage, digestion impairment, tissue deposition, change in gut microbial communities' dynamics, impaired fatty acid metabolism, and molecular damage are emphasized. Finally, at the end, the review provided the challenges associated with remediation of plastics pollutions and desirable strategies, policies required along with substantial gaps in MNPs research were recommended for future studies.
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Affiliation(s)
- Manish Kumar
- College of Natural Resources and Environment, Northwest A&F University, Yangling 712100, Shaanxi Province, PR China; CSIR-National Environmental Engineering Research Institute (CSIR-NEERI), Nehru Marg, Nagpur 440020, Maharashtra, India
| | - Hongyu Chen
- Institute of Biology, Freie Universität Berlin, Altensteinstr. 6, Berlin 14195, Germany
| | - Surendra Sarsaiya
- Key Laboratory of Basic Pharmacology and Joint International Research Laboratory of Ethnomedicine of Ministry of Education, Zunyi Medical University, Zunyi, Guizhou, China
| | - Shiyi Qin
- College of Natural Resources and Environment, Northwest A&F University, Yangling 712100, Shaanxi Province, PR China
| | - Huimin Liu
- College of Natural Resources and Environment, Northwest A&F University, Yangling 712100, Shaanxi Province, PR China
| | - Mukesh Kumar Awasthi
- College of Natural Resources and Environment, Northwest A&F University, Yangling 712100, Shaanxi Province, PR China; Swedish Centre for Resource Recovery, University of Borås, Borås 50190, Sweden.
| | - Sunil Kumar
- CSIR-National Environmental Engineering Research Institute (CSIR-NEERI), Nehru Marg, Nagpur 440020, Maharashtra, India
| | - Lal Singh
- CSIR-National Environmental Engineering Research Institute (CSIR-NEERI), Nehru Marg, Nagpur 440020, Maharashtra, India
| | - Zengqiang Zhang
- College of Natural Resources and Environment, Northwest A&F University, Yangling 712100, Shaanxi Province, PR China
| | - Nanthi S Bolan
- Global Centre for Environmental Remediation, University of Newcastle, Callaghan 2308, NSW, Australia
| | - Ashok Pandey
- Centre for Innovation and Translational Research, CSIR-Indian Institute of Toxicology Research, Lucknow 226 001, India; Faculty of Applied Sciences, Durban University of Technology, Durban 4000, South Africa
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28
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Dziobak MK, Wells RS, Pisarski EC, Wirth EF, Hart LB. Demographic Assessment of Mono(2-ethylhexyl) Phthalate (MEHP) and Monoethyl Phthalate (MEP) Concentrations in Common Bottlenose Dolphins ( Tursiops truncatus) From Sarasota Bay, FL, USA. GEOHEALTH 2021; 5:e2020GH000348. [PMID: 34036207 PMCID: PMC8137278 DOI: 10.1029/2020gh000348] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/10/2020] [Revised: 03/22/2021] [Accepted: 04/14/2021] [Indexed: 05/15/2023]
Abstract
Common bottlenose dolphins (Tursiops truncatus) have previously demonstrated exposure to phthalate esters. Phthalates and phthalate esters are commonly added to consumer goods to enhance desirable properties. As the amount of plastic marine debris increases, these chemicals can easily leach from these products into the surrounding environment. To evaluate demographic variability in exposure, eight phthalate metabolites were quantified in urine samples collected from free-ranging bottlenose dolphins sampled in Sarasota Bay, FL, USA (2010-2019; n = 51). Approximately 75% of individual dolphins had detectable concentrations of at least one phthalate metabolite. The most frequently detected metabolites were mono(2-ethylhexyl) phthalate (MEHP; n = 28; GM = 4.57 ng/mL; 95% CI = 2.37-8.80; KM mean = 7.95; s.d. = 15.88) and monoethyl phthalate (MEP; GM = 4.51 ng/mL; 95% CI = 2.77-7.34; ROS mean = 2.24; s.d. = 5.58). Urinary concentrations of MEHP and MEP were not significantly different between sex (MEHP p = 0.09; MEP p = 0.22) or age class (i.e., calf/juvenile vs. adult; MEHP p = 0.67; MEP p = 0.13). Additionally, there were no significant group differences in the likelihood of MEHP or MEP detection for any demographic as determined by a Peto-Peto test. Frequency of detection was similar for both metabolites between males and females (MEHP p = 0.10; MEP p = 0.40) as well as between juveniles and adults (MEHP p = 0.50; MEP: p = 0.60). These findings suggest ubiquitous exposure risk for both sexes and age classes, warranting further investigation into potential sources and health implications.
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Affiliation(s)
- M. K. Dziobak
- Environmental and Sustainability Studies Graduate ProgramCollege of CharlestonCharlestonSCUSA
| | - R. S. Wells
- Chicago Zoological Society’s Sarasota Dolphin Research Programc/o Mote Marine LaboratorySarasotaFLUSA
| | - E. C. Pisarski
- CSS Inc., (Under Contract to NOAA/NOS/NCCOS)CharlestonSCUSA
| | - E. F. Wirth
- National Oceanic and Atmospheric AdministrationNational Ocean ServiceNational Centers for Coastal Ocean ScienceCharlestonSCUSA
| | - L. B. Hart
- Department of Health and Human PerformanceCollege of CharlestonCharlestonSCUSA
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29
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A Comparative Analysis of Aquatic and Polyethylene-Associated Antibiotic-Resistant Microbiota in the Mediterranean Sea. BIOLOGY 2021; 10:biology10030200. [PMID: 33800749 PMCID: PMC8001005 DOI: 10.3390/biology10030200] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/09/2020] [Revised: 02/25/2021] [Accepted: 03/02/2021] [Indexed: 12/15/2022]
Abstract
In this study, we evaluated the microbiome and the resistome profile of water and fragments of polyethylene (PE) waste collected at the same time from a stream and the seawater in a coastal area of Northwestern Sicily. Although a core microbiome was determined by sequencing of the V3-V4 region of the bacterial 16S rDNA gene, quantitative differences were found among the microbial communities on PE waste and the corresponding water samples. Our findings indicated that PE waste contains a more abundant and increased core microbiome diversity than the corresponding water samples. Moreover, PCR analysis of specific antibiotic resistance genes (ARGs) showed that PE waste harbors more ARGs than the water samples. Thus, PE waste could act as a carrier of antibiotic-resistant microbiota, representing an increased danger for the marine environment and living organisms, as well.
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30
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Rai PK, Lee J, Brown RJC, Kim KH. Environmental fate, ecotoxicity biomarkers, and potential health effects of micro- and nano-scale plastic contamination. JOURNAL OF HAZARDOUS MATERIALS 2021; 403:123910. [PMID: 33264963 DOI: 10.1016/j.jhazmat.2020.123910] [Citation(s) in RCA: 75] [Impact Index Per Article: 25.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/11/2020] [Revised: 09/03/2020] [Accepted: 09/07/2020] [Indexed: 06/12/2023]
Abstract
In recent decades, the quantity of plastic waste products has increased tremendously. As plastic wastes are released into the environment, they exert harmful effects on biota and human health. In this work, a comprehensive review is offered to describe the physical and chemical characteristics of microplastics and nanoplastics in relation to their fate, microbial ecology, transport, and ecotoxic behavior. Present discussion is expanded further to cover the biochemical, physiological, and molecular mechanisms controlling the environmental fate, ecotoxicity, and human health hazards of micro- and nanoplastics. The risks of their exposure to microbes, plants, animals, and human health are also reviewed with special emphasis. Finally, a direction for future interdisciplinary research in materials and polymer science is also discussed to help control the pollution caused by micro- and nanoplastics.
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Affiliation(s)
- Prabhat Kumar Rai
- Phyto-Technologies and Plant Invasion Lab, Department of Environmental Science, School of Earth Sciences and Natural Resources Management, Mizoram University, Aizawl, Mizoram, India
| | - Jechan Lee
- Department of Environmental and Safety Engineering, Ajou University, Suwon, 16499, South Korea
| | - Richard J C Brown
- Environment Department, National Physical Laboratory, Teddington, TW11 0LW, UK
| | - Ki-Hyun Kim
- Department of Civil and Environmental Engineering, Hanyang University, Seoul, 04763, South Korea.
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Asensio-Montesinos F, Oliva Ramírez M, González-Leal JM, Carrizo D, Anfuso G. Characterization of plastic beach litter by Raman spectroscopy in South-western Spain. THE SCIENCE OF THE TOTAL ENVIRONMENT 2020; 744:140890. [PMID: 32755780 DOI: 10.1016/j.scitotenv.2020.140890] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/14/2020] [Revised: 07/08/2020] [Accepted: 07/09/2020] [Indexed: 06/11/2023]
Abstract
The characteristics and distribution of plastic litter were evaluated in October 2018 at 40 beaches along the coast of Cádiz Province, in Spain. A total of 14,261 plastic items, appertaining to 57 litter groups, were identified along the study area at different beach zones, i.e. at low tide water level (2%), along the foreshore (6%), at high tide water level (67%) and in the backshore area (25%). Plastic items have a great floatability, being this one of the main reasons for their proportional dominance among beach litter, especially in the wrack line. Hundreds of measurements were made of different items using Raman spectroscopy, an effective technique to determine the type of plastic. Cellulose acetate represented the most abundant material (79%) linked to cigarette butts, followed by polypropylene, 9% and polyethylene, 8%. The remaining were composed by polystyrene, polyethylene terephthalate and polyvinyl chloride. Smoke related items were the most common in the study area, followed by film and hard pieces, cotton bud sticks, fishing strings, food wrappers, caps/lids and single-use plastics. Beach litter can be related to beachgoers but some categories can be attributed to fishing activities or wastewater discharges. Plastics cause a multitude of damages to the coastal ecosystem, due to their toxic components and adsorbed substances and their facility of fragmentation and dispersion. Principal objective is the compositional characterization of plastic beach litter items and their spatial variability. It is therefore important to avoid unnecessary consumption, promote recycling and use other materials that are less harmful to the environment.
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Affiliation(s)
- Francisco Asensio-Montesinos
- Departamento de Ciencias de la Tierra, Facultad de Ciencias del Mar y Ambientales, Universidad de Cádiz, Campus Río San Pedro s/n, Puerto Real 11510, Cádiz, Spain.
| | - Milagrosa Oliva Ramírez
- Departamento de Biología, Facultad de Ciencias del Mar y Ambientales, Universidad de Cádiz, Campus Río San Pedro s/n, Puerto Real 11510, Cádiz, Spain.
| | - Juan María González-Leal
- IMEYMAT, Instituto Universitario de Investigación en Microscopía Electrónica y Materiales, Facultad de Ciencias, Universidad de Cádiz, Campus Río San Pedro s/n, Puerto Real 11510, Cádiz, Spain; Departamento de Física de la Materia Condensada, Facultad de Ciencias, Universidad de Cádiz, Campus Río San Pedro s/n, Puerto Real 11510, Cádiz, Spain.
| | - Daniel Carrizo
- Centro de Astrobiología (CSIC-INTA), 28850 Torrejón de Ardoz, Madrid, Spain.
| | - Giorgio Anfuso
- Departamento de Ciencias de la Tierra, Facultad de Ciencias del Mar y Ambientales, Universidad de Cádiz, Campus Río San Pedro s/n, Puerto Real 11510, Cádiz, Spain.
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Padula V, Beaudreau AH, Hagedorn B, Causey D. Plastic-derived contaminants in Aleutian Archipelago seabirds with varied foraging strategies. MARINE POLLUTION BULLETIN 2020; 158:111435. [PMID: 32753218 DOI: 10.1016/j.marpolbul.2020.111435] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/15/2020] [Revised: 06/30/2020] [Accepted: 06/30/2020] [Indexed: 06/11/2023]
Abstract
Phthalates, plastic-derived contaminants, are of increasing global concern. This study quantified phthalates in seabirds collected across >1700 km of the Aleutian Islands, Alaska, and contributes to a body of knowledge on plastic contaminants in marine wildlife. We measured six phthalate congeners in seabirds representing ten species and four feeding guilds. Phthalates were detected in 100% of specimens (n = 115), but varied among individuals (3.64-539.64 ng/g). DEHP and DBP occurred at an order of magnitude higher than other congeners. Total phthalates did not vary geographically, but differed among feeding guilds, with significantly higher concentrations in diving plankton-feeders compared to others. Plastic particles were detected in 36.5% of randomly subsampled seabird stomachs (n = 74), suggesting plastic ingestion as a potential route of phthalate exposure. Our findings suggest feeding behavior could influence exposure risk for seabirds and lend further evidence to the ubiquity of plastic pollutants in marine ecosystems.
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Affiliation(s)
- Veronica Padula
- University of Alaska Fairbanks, College of Fisheries and Ocean Sciences, 17101 Point Lena Loop Road, Juneau, AK 99801, United States of America; University of Alaska Anchorage, Department of Biological Sciences, 3101 Science Circle, Anchorage, AK 99508, United States of America.
| | - Anne H Beaudreau
- University of Alaska Fairbanks, College of Fisheries and Ocean Sciences, 17101 Point Lena Loop Road, Juneau, AK 99801, United States of America
| | - Birgit Hagedorn
- Sustainable Earth, LLC, 2200 Alder Drive, Anchorage, AK 99508, United States of America
| | - Douglas Causey
- University of Alaska Anchorage, Department of Biological Sciences, 3101 Science Circle, Anchorage, AK 99508, United States of America
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33
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Yue N, Deng C, Li C, Wang Q, Li M, Wang J, Jin F. Occurrence and Distribution of Phthalate Esters and Their Major Metabolites in Porcine Tissues. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2020; 68:6910-6918. [PMID: 32476419 DOI: 10.1021/acs.jafc.9b07643] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
Ten of the 22 phthalate esters (PAEs) and five of the eight monoalkyl phthalates (MPEs) were detected in six types of porcine tissues of 16 pigs. The total concentrations of detected PAEs were 60.5-439.4 ng/g wet weight (ww). Dibutyl phthalate, the predominant PAE, was detected in all six types of porcine tissues (7.3-187.9 ng/g ww). The total concentrations of MPEs were 9.9-94.0 ng/g ww. Monobutyl phthalate (MBP) was the predominant MPE, with the highest concentration in porcine liver (55.1 ng/g ww). Levels of PAEs and MPEs were highest in the muscle and liver, respectively, indicating that these two classes of compounds have different distribution patterns in pigs. The concentrations of MBP and monoethyl phthalate were positively correlated with their corresponding parent compounds in the porcine liver (p < 0.05), suggesting that the liver is the primary metabolic organ for most PAEs.
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Affiliation(s)
- Ning Yue
- Key Laboratory of Agro-Product Quality and Safety, Institute of Quality Standard and Testing Technology for Agro-Products, Chinese Academy of Agricultural Sciences, Beijing 100081, China
| | - Chao Deng
- Key Laboratory of Agro-Product Quality and Safety, Institute of Quality Standard and Testing Technology for Agro-Products, Chinese Academy of Agricultural Sciences, Beijing 100081, China
| | - Chunmei Li
- Key Laboratory of Agro-Product Quality and Safety, Institute of Quality Standard and Testing Technology for Agro-Products, Chinese Academy of Agricultural Sciences, Beijing 100081, China
| | - Qi Wang
- Key Laboratory of Agro-Product Quality and Safety, Institute of Quality Standard and Testing Technology for Agro-Products, Chinese Academy of Agricultural Sciences, Beijing 100081, China
| | - Minjie Li
- Key Laboratory of Agro-Product Quality and Safety, Institute of Quality Standard and Testing Technology for Agro-Products, Chinese Academy of Agricultural Sciences, Beijing 100081, China
| | - Jing Wang
- Key Laboratory of Agro-Product Quality and Safety, Institute of Quality Standard and Testing Technology for Agro-Products, Chinese Academy of Agricultural Sciences, Beijing 100081, China
| | - Fen Jin
- Key Laboratory of Agro-Product Quality and Safety, Institute of Quality Standard and Testing Technology for Agro-Products, Chinese Academy of Agricultural Sciences, Beijing 100081, China
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Is Caretta Caretta a Carrier of Antibiotic Resistance in the Mediterranean Sea? Antibiotics (Basel) 2020; 9:antibiotics9030116. [PMID: 32164241 PMCID: PMC7148500 DOI: 10.3390/antibiotics9030116] [Citation(s) in RCA: 33] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2020] [Revised: 03/03/2020] [Accepted: 03/05/2020] [Indexed: 01/04/2023] Open
Abstract
Sea turtles can be considered a sentinel species for monitoring the health of marine ecosystems, acting, at the same time, as a carrier of microorganisms. Indeed, sea turtles can acquire the microbiota from their reproductive sites and feeding, contributing to the diffusion of antibiotic-resistant strains to uncontaminated environments. This study aims to unveil the presence of antibiotic-resistant bacteria in (i) loggerhead sea turtles stranded along the coast of Sicily (Mediterranean Sea), (ii) unhatched and/or hatched eggs, (iii) sand from the turtles’ nest and (iv) seawater. Forty-four bacterial strains were isolated and identified by conventional biochemical tests and 16S rDNA sequencing. The Gram-negative Aeromonas and Vibrio species were mainly found in sea turtles and seawater samples, respectively. Conversely, the Gram-positive Bacillus, Streptococcus, and Staphylococcus strains were mostly isolated from eggs and sand. The antimicrobial resistance profile of the isolates revealed that these strains were resistant to cefazolin (95.5%), streptomycin (43.2%), colistin and amoxicillin/clavulanic acid (34.1%). Moreover, metagenome analysis unveiled the presence of both antibiotic and heavy metal resistance genes, as well as the mobile element class 1 integron at an alarming percentage rate. Our results suggest that Caretta caretta could be considered a carrier of antibiotic-resistant genes.
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Wright RJ, Bosch R, Gibson MI, Christie-Oleza JA. Plasticizer Degradation by Marine Bacterial Isolates: A Proteogenomic and Metabolomic Characterization. ENVIRONMENTAL SCIENCE & TECHNOLOGY 2020; 54:2244-2256. [PMID: 31894974 PMCID: PMC7031849 DOI: 10.1021/acs.est.9b05228] [Citation(s) in RCA: 64] [Impact Index Per Article: 16.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/30/2019] [Revised: 12/30/2019] [Accepted: 01/02/2020] [Indexed: 05/19/2023]
Abstract
Many commercial plasticizers are toxic endocrine-disrupting chemicals that are added to plastics during manufacturing and may leach out once they reach the environment. Traditional phthalic acid ester plasticizers (PAEs), such as dibutyl phthalate (DBP) and bis(2-ethyl hexyl) phthalate (DEHP), are now increasingly being replaced with more environmentally friendly alternatives, such as acetyl tributyl citrate (ATBC). While the metabolic pathways for PAE degradation have been established in the terrestrial environment, to our knowledge, the mechanisms for ATBC biodegradation have not been identified previously and plasticizer degradation in the marine environment remains underexplored. From marine plastic debris, we enriched and isolated microbes able to grow using a range of plasticizers and, for the first time, identified the pathways used by two phylogenetically distinct bacteria to degrade three different plasticizers (i.e., DBP, DEHP, and ATBC) via a comprehensive proteogenomic and metabolomic approach. This integrated multi-OMIC study also revealed the different mechanisms used for ester side-chain removal from the different plasticizers (esterases and enzymes involved in the β-oxidation pathway) as well as the molecular response to deal with toxic intermediates, that is, phthalate, and the lower biodegrading potential detected for ATBC than for PAE plasticizers. This study highlights the metabolic potential that exists in the biofilms that colonize plastics-the Plastisphere-to effectively biodegrade plastic additives and flags the inherent importance of microbes in reducing plastic toxicity in the environment.
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Affiliation(s)
- Robyn J. Wright
- School of Life Sciences, University of Warwick, Coventry CV4 7AL, U.K.
- School for Resource and Environmental Studies, Dalhousie University, Halifax B3H 4R2, Canada
- E-mail: (R.J.W.)
| | - Rafael Bosch
- University of the Balearic Islands, Palma 07122, Spain
- IMEDEA (CSIC-UIB), Esporles 07190, Spain
| | - Matthew I. Gibson
- Department
of Chemistry, University of Warwick, Coventry CV4 7AL, U.K.
- Medical School, University
of Warwick, Coventry CV4 7AL, U.K.
| | - Joseph A. Christie-Oleza
- School of Life Sciences, University of Warwick, Coventry CV4 7AL, U.K.
- University of the Balearic Islands, Palma 07122, Spain
- IMEDEA (CSIC-UIB), Esporles 07190, Spain
- E-mail: (J.A.C.-O.)
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36
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Arizza V, Vecchioni L, Caracappa S, Sciurba G, Berlinghieri F, Gentile A, Persichetti MF, Arculeo M, Alduina R. New insights into the gut microbiome in loggerhead sea turtles Caretta caretta stranded on the Mediterranean coast. PLoS One 2019; 14:e0220329. [PMID: 31412070 PMCID: PMC6693768 DOI: 10.1371/journal.pone.0220329] [Citation(s) in RCA: 36] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2019] [Accepted: 07/12/2019] [Indexed: 01/29/2023] Open
Abstract
Caretta caretta is the most common sea turtle species in the Mediterranean Sea. The species is threatened by anthropomorphic activity that causes thousands of deaths and hundreds of strandings along the Mediterranean coast. Stranded turtles are often cared for in rehabilitation centres until they recover or die. The objective of this study was to characterize the gut microbiome of nine sea turtles stranded along the Sicilian coast of the Mediterranean Sea using high-throughput sequencing analysis targeting V3–V4 regions of the bacterial 16S rRNA gene. Stool samples were collected from eight specimens hosted in the recovery centre after a few days of hospitalization (under 7) and from one hosted for many weeks (78 days). To better explore the role of bacterial communities in loggerhead sea turtles, we compared our data with published fecal microbiomes from specimens stranded along the Tuscan and Ligurian coast. Our results highlight that, despite the different origin, size and health conditions of the animals, Firmicutes, Bacteroidetes and Proteobacteria constitute the main components of the microbiota. This study widens our knowledge on the gut microbiome of sea turtles and could be helpful for the set up of rehabilitation therapies of stranded animals after recovery in specialized centres.
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Affiliation(s)
- Vincenzo Arizza
- Department of Biological, Chemical and Pharmaceutical Sciences and Technologies (STEBICEF), Università degli Studi di Palermo, Palermo, Italy
| | - Luca Vecchioni
- Department of Biological, Chemical and Pharmaceutical Sciences and Technologies (STEBICEF), Università degli Studi di Palermo, Palermo, Italy
| | - Santo Caracappa
- Istituto Zooprofilattico Sperimentale della Sicilia, Palermo, Italy
| | - Giulia Sciurba
- Department of Biological, Chemical and Pharmaceutical Sciences and Technologies (STEBICEF), Università degli Studi di Palermo, Palermo, Italy
| | - Flavia Berlinghieri
- Department of Biological, Chemical and Pharmaceutical Sciences and Technologies (STEBICEF), Università degli Studi di Palermo, Palermo, Italy
| | - Antonino Gentile
- Istituto Zooprofilattico Sperimentale della Sicilia, Palermo, Italy
| | | | - Marco Arculeo
- Department of Biological, Chemical and Pharmaceutical Sciences and Technologies (STEBICEF), Università degli Studi di Palermo, Palermo, Italy
| | - Rosa Alduina
- Department of Biological, Chemical and Pharmaceutical Sciences and Technologies (STEBICEF), Università degli Studi di Palermo, Palermo, Italy
- * E-mail:
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37
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A Method Validation for Simultaneous Determination of Phthalates and Bisphenol A Released from Plastic Water Containers. APPLIED SCIENCES-BASEL 2019. [DOI: 10.3390/app9142945] [Citation(s) in RCA: 25] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Phthalates (or phthalate esters, PAEs) and bisphenol A (BPA) are widely used in various industries, particularly in the fields of cosmetics and packaging, and they increase the malleability and workability of materials. As a result of their use, some international health organizations have begun to study them. In this study, the authors developed a methodology for the simultaneous determination of dimethyl phthalate (DMP), diethyl phthalate (DEP), diisobutyl phthalate (DiBP); dibutyl phthalate (DBP), bis(2-ethylhexyl) phthalate (DEHP); di-n-octyl-phthalate (DnOP) and bisphenol A (BPA) from drinking and non-potable waters. The extraction of PAEs and BPA was performed using a solvent-based dispersive liquid–liquid microextraction (SB-DLLME) method. The analytical determination was performed using a gas chromatography–ion trap mass spectrometry (GC-IT/MS) analysis. The entire procedure was validated as recoveries were studied according to the volume and the extraction solvent used, pH, and ionic strength. Dynamic linearity ranges and linear equations of all the compounds were experimentally determined as well as the limit of detection (LOD) (1–8 ng mL−1) and the limit of quantification (LOQ) (5–14 ng mL−1), reproducibility, and sensitivity. The method was applied to 15 water samples (mineral water and tap water) for determining PAEs and BPA released from the plastic container. After the release simulation, four PAEs (i.e., DiBP, DBP, DHEP, and DnOP) were determined at very low concentrations (below 1.2 ng mL−1) in two water samples from (sport) bottles.
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38
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Salvaggio A, Tiralongo F, Krasakopoulou E, Marmara D, Giovos I, Crupi R, Messina G, Lombardo BM, Marzullo A, Pecoraro R, Scalisi EM, Copat C, Zuccarello P, Ferrante M, Brundo MV. Biomarkers of Exposure to Chemical Contamination in the Commercial Fish Species Lepidopus caudatus (Euphrasen, 1788): A Particular Focus on Plastic Additives. Front Physiol 2019; 10:905. [PMID: 31379607 PMCID: PMC6646597 DOI: 10.3389/fphys.2019.00905] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2019] [Accepted: 07/01/2019] [Indexed: 12/31/2022] Open
Abstract
In recent years, the Mediterranean Sea has become an accumulation zone for waste generated by the 22 countries bordering its shores. Although the effects of plastic litter on the marine environment and on organisms have recently been studied in other areas, further information is needed for the Mediterranean Sea and, in particular, about plastics additives inputs and interactions with the biota and the trophic network, such as phthalates and bisphenol A. Plastic material production, use and disposal contribute also to the release of heavy metals into the environment, such as mercury (Hg), often used during the production of chlorine, the primary ingredient in PVC, lead (Pb) and cadmium (Cd), which are used as stabilizers in PVC and leach out of products during use and disposal. Our research aims to evaluate phthalates, bisphenol A and heavy metals contamination in Lepidopus caudatus (Pisces, Trichiuridae), which could be considered as a potential sentinel species. For the evaluation of toxicological effects, we evaluated the expression of vitellogenin and metallothioneins 1. In all samples analyzed, we have not found microplastics in the gastrointestinal tract but chemical analysis revealed the presence of high content of phthalates, and in particular high quantities of DIDP, DEHP, bis-benzylester phthalate, bis-butyl ester phthalate and mono-N-butyl ester phthalate in different organs. Instead, trace elements detected in tissue revealed a trend of concentrations generally higher in liver and intestine than gill and muscle tissues. Immunohistochemical analysis for anti-metallothionein 1 antibody showed a strong positivity of liver cells, both in females and males. Analysis for the anti-vitellogenin antibody showed in females a strong positivity both in the liver cells and in the gonads, in male specimens was found to be always negative except for a specimen, in which it was highlighted a positivity in some areas of the liver and of the gonad.
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Affiliation(s)
- Antonio Salvaggio
- Experimental Zooprophylactic Institute of Sicily A. Mirri, Palermo, Italy
| | - Francesco Tiralongo
- Department of Biological, Geological and Environmental Sciences, University of Catania, Catania, Italy
| | | | - Dimitra Marmara
- Department of Marine Sciences, University of the Aegean, Mytilene, Greece
| | - Ioannis Giovos
- iSEA, Environmental Organization for the Preservation of the Aquatic Ecosystems Ochi Av., Thessaloniki, Greece
| | - Rosalia Crupi
- Department of Chemical, Biological, Pharmaceutical and Environmental Sciences, University of Messina, Messina, Italy
| | - Giuseppina Messina
- Department of Biological, Geological and Environmental Sciences, University of Catania, Catania, Italy
| | - Bianca Maria Lombardo
- Department of Biological, Geological and Environmental Sciences, University of Catania, Catania, Italy
| | - Alessandra Marzullo
- Department of Biological, Geological and Environmental Sciences, University of Catania, Catania, Italy
| | - Roberta Pecoraro
- Department of Biological, Geological and Environmental Sciences, University of Catania, Catania, Italy
| | - Elena Maria Scalisi
- Department of Biological, Geological and Environmental Sciences, University of Catania, Catania, Italy
| | - Chiara Copat
- Department of Medical, Surgery Sciences and Advanced Technologies, G. F. Ingrassia, University of Catania, Catania, Italy
| | - Pietro Zuccarello
- Department of Medical, Surgery Sciences and Advanced Technologies, G. F. Ingrassia, University of Catania, Catania, Italy
| | - Margherita Ferrante
- Department of Medical, Surgery Sciences and Advanced Technologies, G. F. Ingrassia, University of Catania, Catania, Italy
| | - Maria Violetta Brundo
- Department of Biological, Geological and Environmental Sciences, University of Catania, Catania, Italy
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Borges Ramirez MM, Dzul Caamal R, Rendón von Osten J. Occurrence and seasonal distribution of microplastics and phthalates in sediments from the urban channel of the Ria and coast of Campeche, Mexico. THE SCIENCE OF THE TOTAL ENVIRONMENT 2019; 672:97-105. [PMID: 30954829 DOI: 10.1016/j.scitotenv.2019.03.472] [Citation(s) in RCA: 71] [Impact Index Per Article: 14.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/12/2018] [Revised: 03/13/2019] [Accepted: 03/30/2019] [Indexed: 06/09/2023]
Abstract
Microplastics (MPs) are part of a global problem affecting all countries including those with smaller populations. Coastal sediments are a reservoir of pollutants generated in basins. Phthalate esters (PAEs) are used as additives to make plastics stronger and more flexible. Urban ecosystems are the most susceptible to receive and transport pollutants. In this study, we determined the presence of MPs and PAEs in coastal sediments and in an urban and natural drainage system, known as the "Ria" in San Francisco de Campeche city. Plastics were detected in all samples taken from both regions, with plastics ranging in size from 0.3 to 5 mm in diameter. This indicates that they are particles of plastics, paints, and fibers, which may come from boats and nylon nets or synthetic products. The greatest abundance of MPs was detected on the coast with quantities of 1392 items/m2 (dry weight), which is double than that seen in the urban channel. As for PAEs, the highest concentrations were determined in two sites: M7A with 18.292 μg g-1 dw and PE with 21.702 μg g-1 dw, with the Ría channel being the area with the highest concentration of PAEs totaling 49.315 μg g-1 dw. The amounts of MPs detected in the sediments of the coast and the Ria vary significantly among the sites (p = 0.001) and seasons (p = 0.001), with the rainy season being the season where the greatest amount of MPs were detected. Likewise, the concentrations of ∑PAEs varied significantly among seasons (p = 0.0002) and sampling sites (p = 0.0001), with the west sub-basin being the site where the greatest concentration of PAEs was detected. A strong correlation was found between the ∑PAEs and MPs, which indicates that the conditions of the system favor the release and extended presence of PAEs on the coast.
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Affiliation(s)
- Merle M Borges Ramirez
- Instituto de Ecología, Pesquería y Oceanografía del Golfo de México (EPOMEX), Campus VI, Av. Heroes de Nacozari 480, Universidad Autónoma de Campeche, 24070 Campeche, Campeche, Mexico
| | - Ricardo Dzul Caamal
- Instituto de Ecología, Pesquería y Oceanografía del Golfo de México (EPOMEX), Campus VI, Av. Heroes de Nacozari 480, Universidad Autónoma de Campeche, 24070 Campeche, Campeche, Mexico
| | - Jaime Rendón von Osten
- Instituto de Ecología, Pesquería y Oceanografía del Golfo de México (EPOMEX), Campus VI, Av. Heroes de Nacozari 480, Universidad Autónoma de Campeche, 24070 Campeche, Campeche, Mexico.
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40
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Ribeiro F, O'Brien JW, Galloway T, Thomas KV. Accumulation and fate of nano- and micro-plastics and associated contaminants in organisms. Trends Analyt Chem 2019. [DOI: 10.1016/j.trac.2018.12.010] [Citation(s) in RCA: 84] [Impact Index Per Article: 16.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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41
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Vered G, Kaplan A, Avisar D, Shenkar N. Using solitary ascidians to assess microplastic and phthalate plasticizers pollution among marine biota: A case study of the Eastern Mediterranean and Red Sea. MARINE POLLUTION BULLETIN 2019; 138:618-625. [PMID: 30660313 DOI: 10.1016/j.marpolbul.2018.12.013] [Citation(s) in RCA: 58] [Impact Index Per Article: 11.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/08/2018] [Revised: 12/09/2018] [Accepted: 12/10/2018] [Indexed: 05/07/2023]
Abstract
The interaction of microplastic (MP) with marine organisms is crucial for understanding the significant effect that MP and its additives may have on marine environments. However, knowledge regarding the magnitude of these pollutants in the Eastern Mediterranean Sea and the tropical Red Sea is still scarce. Here we examined the levels of phthalate acid esters (PAEs) and MP in Herdmania momus and Microcosmus exasperatus sampled along the Mediterranean and Red Sea coasts of Israel. High levels of dibutyl phthalate (DBP) and bis (2‑ethylhexyl) phthalate (DEHP) were found in ascidians at the majority of sampling sites, and MP particles were found in ascidians at all sites. As efficient filter-feeders and being widely-distributed, invasive ascidians present fundamental opportunities for the environmental monitoring of microplastic and its additives worldwide. The high levels of pollutants revealed emphasize the need for further research into the magnitude and effects of MP and PAEs in these regions.
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Affiliation(s)
- Gal Vered
- School of Zoology, George S. Wise Faculty of Life Sciences, Tel Aviv University, Tel Aviv, Israel
| | - Aviv Kaplan
- The Hydro-Chemistry Laboratory, Porter School for Environment and Earth Sciences, Raymond and Beverly Sackler Faculty of Exact Sciences, Tel Aviv University, Tel Aviv 69978, Israel
| | - Dror Avisar
- The Hydro-Chemistry Laboratory, Porter School for Environment and Earth Sciences, Raymond and Beverly Sackler Faculty of Exact Sciences, Tel Aviv University, Tel Aviv 69978, Israel
| | - Noa Shenkar
- School of Zoology, George S. Wise Faculty of Life Sciences, Tel Aviv University, Tel Aviv, Israel; The Steinhardt Museum of Natural History, Israel National Center for Biodiversity Studies, Tel-Aviv University, Tel Aviv, Israel.
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42
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Zhang ZM, Zhang HH, Zou YW, Yang GP. Distribution and ecotoxicological state of phthalate esters in the sea-surface microlayer, seawater and sediment of the Bohai Sea and the Yellow Sea. ENVIRONMENTAL POLLUTION (BARKING, ESSEX : 1987) 2018; 240:235-247. [PMID: 29747108 DOI: 10.1016/j.envpol.2018.04.056] [Citation(s) in RCA: 84] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/30/2018] [Revised: 03/26/2018] [Accepted: 04/11/2018] [Indexed: 06/08/2023]
Abstract
The spatial distribution, chemical composition and ecological risk of 16 phthalate esters (PAEs) were investigated in the sea-surface microlayer (SML), seawater and sediment samples of the Bohai Sea (BS) and the Yellow Sea (YS). The concentration levels of the ΣPAEs spanned a range of 449-13441 ng L-1 in the SML, 453-5108 ng L-1 in seawater, and 1.24-15.8 mg kg-1 in the sediment samples, respectively, with diisobutyl phthalate (DiBP), di-n-butyl phthalate (DBP) and di-ethylhexyl phthalate (DEHP) as the dominant PAEs in both the water and sediment samples. The concentrations of ΣPAEs in the BS were higher than those in the YS. The vertical distribution of ΣPAEs in the water column showed that the concentrations were higher in the surface waters, but decreased slightly with depth, and started to increase at the bottom. Additionally, PAEs were significantly enriched in the SML, with an average enrichment factor of 1.46. The ecological risk of the PAEs was evaluated by the risk quotient (RQ) method, which indicated that DEHP posed a high risk to aquatic organisms in the whole water-phase, while the RQ values of DBP and DiBP reached a high risk levels in sedimentary environment.
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Affiliation(s)
- Ze-Ming Zhang
- Key Laboratory of Marine Chemistry Theory and Technology, Ocean University of China, Ministry of Education, Qingdao/Collaborative Innovation Center of Marine Science and Technology, Qingdao, 266100, China
| | - Hong-Hai Zhang
- Key Laboratory of Marine Chemistry Theory and Technology, Ocean University of China, Ministry of Education, Qingdao/Collaborative Innovation Center of Marine Science and Technology, Qingdao, 266100, China; Institute of Marine Chemistry, Ocean University of China, Qingdao, 266100, China
| | - Ya-Wen Zou
- Key Laboratory of Marine Chemistry Theory and Technology, Ocean University of China, Ministry of Education, Qingdao/Collaborative Innovation Center of Marine Science and Technology, Qingdao, 266100, China
| | - Gui-Peng Yang
- Key Laboratory of Marine Chemistry Theory and Technology, Ocean University of China, Ministry of Education, Qingdao/Collaborative Innovation Center of Marine Science and Technology, Qingdao, 266100, China; Laboratory for Marine Ecology and Environmental Science, Qingdao National Laboratory for Marine Science and Technology, Qingdao, 266100, China; Institute of Marine Chemistry, Ocean University of China, Qingdao, 266100, China.
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43
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Rezania S, Park J, Md Din MF, Mat Taib S, Talaiekhozani A, Kumar Yadav K, Kamyab H. Microplastics pollution in different aquatic environments and biota: A review of recent studies. MARINE POLLUTION BULLETIN 2018; 133:191-208. [PMID: 30041307 DOI: 10.1016/j.marpolbul.2018.05.022] [Citation(s) in RCA: 277] [Impact Index Per Article: 46.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/17/2018] [Revised: 05/10/2018] [Accepted: 05/11/2018] [Indexed: 05/18/2023]
Abstract
Microplastics (MPs) are generated from plastic and have negative impact to our environment due to high level of fragmentation. They can be originated from various sources in different forms such as fragment, fiber, foam and so on. For detection of MPs, many techniques have been developed with different functions such as microscopic observation, density separation, Raman and FTIR analysis. Besides, due to ingestion of MPs by wide range of marine species, research on the effect of this pollution on biota as well as human is vital. Therefore, we comprehensively reviewed the occurrence and distribution of MPs pollution in both marine and freshwater environments, including rivers, lakes and wastewater treatment plants (WWTPs). For future studies, we propose the development of new techniques for sampling MPs in aquatic environments and biota and recommend more research regarding MPs release by WWTPs.
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Affiliation(s)
- Shahabaldin Rezania
- Department of Civil and Environmental Engineering, Seoul National University, Seoul, Republic of Korea.
| | - Junboum Park
- Department of Civil and Environmental Engineering, Seoul National University, Seoul, Republic of Korea.
| | - Mohd Fadhil Md Din
- Department of Environmental Engineering, Faculty of Civil Engineering, Universiti Teknologi Malaysia, 81310 Johor Bahru, Malaysia
| | - Shazwin Mat Taib
- Department of Environmental Engineering, Faculty of Civil Engineering, Universiti Teknologi Malaysia, 81310 Johor Bahru, Malaysia
| | | | - Krishna Kumar Yadav
- Institute of Environment and Development Studies, Bundelkhand University, Jhansi 284128, India
| | - Hesam Kamyab
- Department of Engineering, UTM Razak School of Engineering and Advanced Technology, Universiti Teknologi Malaysia, Malaysia
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