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Metabolic transformation and physiological response of Chlamys farreri to 8:2 fluorotelomer carboxylic acid (8:2FTCA) |
LIU Xiao-yu1,2, GUO Jiao3, WANG Zhi4, TAN Zhi-jun2, ZHAI Yu-xiu2, GUO Meng-meng2 |
1. College of Food Science and Technology, Shanghai Ocean University, Shanghai 201306, China; 2. Key Laboratory of Testing and Evaluation for Aquatic Product Safety and Quality, Ministry of Agriculture and Rural Affairs, Yellow Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences, Qingdao 266071, China; 3. Burning Rock Biotech, Guangzhou 510300, China; 4. Qingdao Institute of Product Quality Inspection and Technical Research, Qingdao Product Quality Supervision and Testing Resarch Institute, Qingdao 266101, China |
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Abstract The metabolic transformation characteristics and oxidative stress response of Chlamys farreri to 8:2 fluorotelomeric acid (8:2 FTCA) were studied. Five metabolites of 8:2 FTCA were identified in C.farreri, inclubng 8:2 fluorotelomer unsaturated carboxylic acid (8:2 FTUCA), 7:3 fluorotelomer carboxylic acid (7:3 FTCA), perfluorooctanoic acid (PFOA), perfluorononanoic acid (PFNA) and perfluoroheptanoic acid (PFHpA). Gill and liver were the main metabolic target organs which the total concentration of metabolites were the highest. The biotransformation characteristics of 8:2 FTCA in C.farreri was similar with that in Patinopecten yessoensis, such as the detected metabolites, the metabolic target organs, and the main tissue for the accumulation and metabolism of PFOA (gill). The difference was the main metabolite of C.farreri is 7:3 FTCA while P.yessoensis is PFOA. The key antioxidant enzymes in gill and liver were activated significantly. Oxidative stress indicators such as malondialdehyde (MDA) and glutathione (GSH), antioxidant enzymes such as glutathione peroxidase (GSH-Px),superoxide dismutase (SOD) and catalase (CAT) changed in different degrees:GSH-Px was inhibited continuously during the entire experiment, SOD and CAT activities were induced in gill, and showed obvious dose-effect relationships in the liver:inhibited in the low-dose treated groups, and induced in high-dose treated groups. The content of GSH and MDA showed a dose-response relationship as well as tissue variability. In addition, physiological indicators recovered in various degrees at the end of the exposure experiment.
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Received: 17 March 2021
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[1] |
Krafft M P, Riess J G.Per- and polyfluorinated substances (PFASs):Environmental challenges[J]. Current Opinion in Colloid & Interface Science, 2015,20(3):192-212.
|
[2] |
Buck R C, Franklin J, Berge U, et al. Perfluoroalkyl and polyfluoroalkyl substances in the environment:Terminology, classification, and origins[J]. Integrated Environmental Assessment and Management, 2011,7(4):513-541.
|
[3] |
Prevedouros K, Cousins I T, Buck R C, et al. Sources, Fate and transport of perfluorocarboxylates[J]. ChemInform, 2006,40(1):32-44.
|
[4] |
Coggan T L, Anumol T, Pyke J, et al. A single analytical method for the determination of 53legacy and emerging per- and polyfluoroalkyl substances (PFAS) in aqueous matrices[J]. Analytical and Bioanalytical Chemistry, 2019,411(16):3507-20.
|
[5] |
Lang J R, Allred B M, Fieid J A, et al. National estimate of per- and polyfluoroalkyl substance (PFAS) release to U.S.municipal landfill leachate[J]. Environmental Science Technology, 2017,51(4):2197-205.
|
[6] |
崔文杰,彭吉星,谭志军,等.全氟烷基物质在胶州湾海水、沉积物及生物中污染特征[J]. 环境科学, 2019,40(9):3990-3999.Cui W J, Peng J X, Tan Z J, et al. Pollution characteristics of perfluorinated alkyl substances (PFASs) in seawater, sediments, and biological samples from Jiaozhou Bay, China[J]. Environment Science, 2019,40(9):3990-3999.
|
[7] |
李琦路,程相会,赵祯,等.黄河中游(渭南-郑州段)全/多氟烷基化合物的分布及通量[J]. 环境科学, 2019,40(1)228-38.Li Q L, Cheng X H, Zhao Z, et al. Distribution and fluxes of perfluoroalkyl and polyfluoroalkyl substances in the middle reaches of the Yellow River (Weinan-Zhengzhou Section)[J]. Environment Science, 2019,40(1)228-38.
|
[8] |
Andersen M E, Butenhoff J L, Chang S C, et al. Perfluoroalkyl acids and related chemistries——toxicokinetics and modes of action[J]. Toxicological Sciences, 2008,102(1):3-14.
|
[9] |
Butt C M, Muir D C G, Mabury S A. Biotransformation pathways of fluorotelomer-based polyfluoroalkyl substances:A review[J]. Environmental Toxicology and Chemistry, 2014,33(2):243-267.
|
[10] |
Zabaleta I, Bizkarguenaga E, Izagirre U, et al. Biotransformation of 8:2 polyfluoroalkyl phosphate diester in gilthead bream (Sparus aurata)[J]. Science of the Total Environment, 2017,609:1085-92.
|
[11] |
Chen M, Wang Q, Zhu Y, et al. Species dependent accumulation and transformation of 8:2 polyfluoroalkyl phosphate esters in sediment by three benthic organisms[J]. Environment International, 2019,133(Pt A):105171.
|
[12] |
Gebbink W A, Glynn A, Darnerud P O, et al. Perfluoroalkyl acids and their precursors in Swedish food:The relative importance of direct and indirect dietary exposure[J]. Environmental Pollution, 2015,198:108-115.
|
[13] |
Fasano W J, Carpenter S C, Gannon S A, et al. Absorption, distribution, metabolism, and elimination of 8-2 fluorotelomer alcohol in the rat[J]. Toxicological Sciences, 2006,91(2):341-355.
|
[14] |
Nabb D L, Szostek B, Himmelstein M W, et al. In vitro metabolism of 8-2 fluorotelomer alcohol:interspecies comparisons and metabolic pathway refinement[J]. Narnia, 2007,100(2):333-344.
|
[15] |
Butt C M, Muir D C G, Mabury S A. Elucidating the pathways of poly-and perfluorinated acid formation in rainbow trout[J]. Environmental Science & Technology, 2010,44(13):4973-4980.
|
[16] |
Aand A, Pooney R J, Butt C M, et al. Cellular toxicity associated with exposure to perfluorinated carboxylates (PFCAs) and their metabolic precursors[J]. Chemical Research in Toxicology, 2014,27(1):42-50.
|
[17] |
王玉.全氟辛烷磺酸(PFOS)和全氟辛酸(PFOA)对BALB/c小鼠免疫系统毒性效应研究[D]. 武汉:华中农业大学, 2011.Wang Y. Immunotoxic effect of perfluorooctane sulfonate and perfluorooctanoic acid in BALB/c mice[D]. Wuhan:Huazhong Agricultural University, 2011.
|
[18] |
Biegel L B, Hurtt M E, Frame S R, et al. Mechanisms of extrahepatic tumor induction by peroxisome proliferators in male CD rats[J]. Toxicological Sciences, 2001,60(1):44-55.
|
[19] |
Magali H, Amila D S, Derek C G M, et al. Monitoring of perfluorinated cCompounds in aquatic biota:An updated review[J]. Environmental Science & Technology, 2011,45(19):7962-7973.
|
[20] |
Smithwick M, J N R, A M S, et al. Temporal trends of perfluoroalkyl contaminants in polar bears (Ursus maritimus) from two locations in the North American Arctic, 1972-2002[J]. Environmental Science & Technology, 2006,40(4):1139-1143.
|
[21] |
Mahiba S, Tom H, Chi L S, et al. Sorbent-impregnated polyurethane foam disk for passive air sampling of volatile fluorinated chemicals[J]. Analytical Chemistry, 2008,80(3):675-682.
|
[22] |
Mahiba S, TOM H, Chi L S et al. Indoor sources of poly- and perfluorinated compounds (PFCS) in Vancouver, Canada:implications for human exposure[J]. Environmental Science & Technology, 2011, 45(19):675-682.
|
[23] |
夏慧,敖俊杰,袁涛.室内灰尘中全氟化合物的污染状况与人体暴露水平评估[J]. 生态毒理学报, 2016,11(2):223-230.Xia H, Ao J J, Yuan T. Occurrences, characteristics and human exposure assessment of perfluorinated compounds in indoor dust[J]. Asian Journal of Ecotoxicology, 2016,11(2):223-230.
|
[24] |
Fraser A J, Webster T F, Watkins D J, et al. Polyfluorinated compounds in dust from homes, offices, and vehicles as predictors of concentrations in office workers' serum[J]. Environment International, 2013,60:128-136.
|
[25] |
Smithwick M, Muir D C G, Mabury S A, et al. Perflouroalkyl contaminants in liver tissue from East Greenland polar bears (Ursus maritimus)[J]. Environmental Toxicology and Chemistry, 2005,24(4):981-986.
|
[26] |
Cui W J, Tan Z J, Chen J Q, et al. Uptake, tissue distribution, and elimination of 8:2 polyfluoroalkyl phosphate diesters in Mytilus galloprovincialis[J]. Environmental Toxicol Chemistry, 2021,40(7):1992-2004.
|
[27] |
Martin J W, Mabury S A, O'brien P J. Metabolic products and pathways of fluorotelomer alcohols in isolated rat hepatocytes[J]. Chemico-Biological Interactions, 2005,155(3):165-180.
|
[28] |
Ankley G T, Kuehi D W, Kahl M D, et al. Reproductive and developmental toxicity and bioconcentration of perfluorooctanesul fonate in a partial life-cycle test with the fathead minnow (Pimephales promelas)[J]. Environmental Toxicology and Chemistry, 2005,24(9):2316-2324.
|
[29] |
Oakes K D, Sibley P K, Martin J W, et al. Short-term exposures of fish to perfluorooctane sulfonate:Acute effects on fatty acyl-CoA oxidase activity, oxidative stress, and circulating sex steroids[J]. Environmental Toxicology and Chemistry, 2005,24(5):1172-1181.
|
[30] |
Liu C, Yu K, Shi X, et al. Induction of oxidative stress and apoptosis by PFOS and PFOA in primary cultured hepatocytes of freshwater tilapia (Oreochromis niloticus)[J]. Aquatic Toxicology, 2007,82(2):135-143.
|
[31] |
Phillips M M M, Dinglasan-Panlilio M J A, Mabury S A, et al. Fluorotelomer acids are more toxic than perfluorinated acids[J]. Environmental Science & Technology, 2007,41(20):7159-7163.
|
[32] |
Liu W, Chen S, Quan X, et al. Toxic effect of serial perfluorosulfonic and perfluorocarboxylic acids on the membrane system of a freshwater alga measured by flow cytometry[J]. Environmental Toxicology and Chemistry, 2008,27(7):1597-1604.
|
[33] |
Li M H. Toxicity of perfluorooctane sulfonate and perfluorooctanoic acid to plants and aquatic invertebrates[J]. Environmental Toxicology, 2009,24(1):95-101.
|
[34] |
国佼,郭萌萌,吴海燕,等.双固相萃取柱净化-超快速液相色谱-串联质谱法同时测定贝类组织中全氟羧酸及其前体物质[J]. 食品科学, 2017,38(20):248-255.Guo J, Guo M M, Wu H Y, et al. Simultaneous determination of perfluorinated acids and their precursors in bivalve shellfish by double SPE columns purification and ultra fast liquid chromatography-tandem mass spectrometry[J]. Food Science, 2017,38(20):248-255.
|
[35] |
Rand A A, Mabury S A. Protein binding associated with exposure to fluorotelomer alcohols (FTOHs) and polyfluoroalkyl phosphate esters (PAPs) in rats[J]. Environmental Science & Technology, 2014, 48(4):2421-2429.
|
[36] |
Beškoski V P, Yamamoto A, Nakano T, et al. Defluorination of perfluoroalkyl acids is followed by production of monofluorinated fatty acids[J]. Science of the Total Environment, 2018,636:355-359.
|
[37] |
郭萌萌,谭志军,吴海燕,等.全氟羧酸及其前体物质的环境分布、毒性和生物转化研究进展[J]. 中国渔业质量与标准, 2018,8(4):25-37.Guo M M, Tan Z J, Wu H Y, et al. Perfluorocarboxylic acids and their precursors:environmental distribution, toxicity and biotransformation[J]. Chinese Fishery Quality and Standards, 2018,(4):25-37.
|
[38] |
郭萌萌,国佼,李风铃,等.8:2氟调聚羧酸在虾夷扇贝体内的蓄积、分布与转化[J]. 中国环境科学, 2020,40(10):4607-16.Guo M M, Guo J, Li F L, et al. Uptake, distribution and biotransformation of 8:2 fluorotelomer carboxylic acid (8:2 FTCA) in scallops (Patinopecten yessoensis)[J]. China Environmental Science, 2020,40(10):4607-16.
|
[39] |
Eriksson U, Roos A, Lind Y, et al. Comparison of PFASs contamination in the freshwater and terrestrial environments by analysis of eggs from osprey (Pandion haliaetus), tawny owl (Strix aluco), and common kestrel (Falco tinnunculus)[J]. Environmental Research, 2016,149:40-47.
|
[40] |
Butt C M, Muir D C G, Mabury S A. Biotransformation of the 8:2fluorotelomer acrylate in rainbow trout.1.In vivo dietary exposure[J]. Environmental Toxicology and Chemistry, 2010,29(12):2726-2735.
|
[41] |
Liu J X, Lee L S, Nies L F, et al. Biotransformation of 8:2fluorotelomer alcohol in soil and by soil bacteria isolates[J]. Environmental Science & Technology, 2007,41(23):8024-8030.
|
[42] |
Myers A L, Mabury S A. Fate of fluorotelomer acids in a soil-water microcosm[J]. Environmental Toxicology and Chemistry, 2010,29(8):1689-1695.
|
[43] |
Fasano W J, Sweeney L M, Mawn M P, et al. Kinetics of 8-2fluorotelomer alcohol and its metabolites, and liver glutathione status following daily oral dosing for 45days in male and female rats[J]. Chemico-Biological Interactions, 2009,180(2):281-295.
|
[44] |
Himmelstein M W, Serex T L, Buck R C, et al. 8:2 fluorotelomer alcohol:A one-day nose-only inhalation toxicokinetic study in the Sprague-Dawley rat with application to risk assessment[J]. Toxicology, 2012,291(1-3):122.132.
|
[45] |
秦鹏飞.两类含氟污染物转运过程中毒性作用机理的研究[D]. 济南:山东大学, 2013.Qin P F. Research on the toxicity mechanism of two types of fluorine containing pollutants during their transport process[D]. Ji'nan:Shandong University, 2013.
|
[46] |
Kim W K, Lee S K, Jung J. Integrated assessment of biomarker responses in common carp (Cyprinus carpio) exposed to perfluorinated organic compounds[J]. Journal of Hazardous Materials, 2010,180(1):395-400.
|
[47] |
Lushchak V I. Environmentally induced oxidative stress in aquatic animals[J]. Aquatic Toxicology, 2011,101(1):13-30.
|
[48] |
王贺威,马胜伟,张喆,等.全氟辛烷磺酸对真鲷鳃抗氧化酶和组织损伤的影响[J]. 生态与农村环境学报, 2013,29(1):98-105.Wang H W, Ma S W, Zhang Z. Effects of perfluorooctanesulfonate (PFOS) on antioxidant enzyme in the gill of Pagrosomus major and damage to its tissues[J]. Journal of Ecology and Rural Environment, 2013,29(1):98-105.
|
[49] |
Livngstone D R. Contaminant-stimulated reactive oxygen species production and oxidative damage in aquatic organisms[J]. Marine Pollution Bulletin, 2001,42(8):656-666.
|
[50] |
Feng M, He Q, Meng L, et al. Evaluation of single and joint toxicity of perfluorooctane sulfonate, perfluorooctanoic acid, and copper to Carassius auratus using oxidative stress biomarkers[J]. Aquatic Toxicology, 2015,161:108-116.
|
|
|
|