Impact of Phthalates from Culture Materials on Histo-architecture of the Kidney, Liver and Muscle of Clarias gariepinus
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Abstract
Background: This study evaluated the accumulation of phthalate esters leaching from different culture materials and their effects on the histo-architecture of the kidney, liver and muscle of African catfish (Clarias gariepinus).
Methods: A Randomised Complete Block Design was employed with three treatments, each comprising 33 fish reared in triplicate units of concrete tanks, plastic basins and tarpaulin tanks. Water physico-chemical parameters, organ phthalate concentrations (parts per million) and tissue histology were assessed.
Results: Phthalates released from the plastic-based materials produced no significant changes in the physico-chemical quality of the culture water; however, phthalate concentrations in fish organs were significantly higher in the plastic basin and tarpaulin treatments than in the concrete tanks. Diethyl phthalate was highest in the liver of fish from plastic basins (2.0294 ± 0.7451) and lowest in the liver of fish from concrete tanks (0.1546 ± 0.0039). Dibutyl phthalate peaked in the kidney of fish reared in tarpaulin tanks and was lowest in the kidney of concrete-reared fish (0.0390 ± 0.0074), while di-isobutyl phthalate was highest in the muscle of fish from plastic basins and lowest in the muscle of concrete-reared fish (0.2341 ± 0.0046). Histopathological examination revealed lesions in fish reared in plastic basins and tarpaulin tanks, including necrosis of the kidney and liver and oedema with atrophy of muscle tissue, whereas tissues from concrete-reared fish appeared normal.
Conclusion: Despite unaltered water quality, phthalates progressively bioaccumulate in catfish tissues and induce structural organ damage, raising concerns for fish health and food safety in plastic-based culture systems.
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References
Ugwaka, K.A. & Igbokwe, S.O. Effect of Phthalates from Plastic Culture Materials on the Growth and Survival of African Catfish. International Journal of Agricultural Research, 2023; 18 (1): 36-44
Oluwatobi, A.A.; Mutalib, H.A.; Adeniyi, T.K.; Olabode, J.O. & Adeyemi, A. Possible aquaculture development in Nigeria: evidence for commercial prospects. Jour. of Agric. Sci. & Tech B 2017; (7): 194-205 doi: 10.17265/2161-6264/2017.03.007
Benjamin S., Masai E., Kamimura N., Takahashi K., Anderson R.C., Faisal P.A. Phthalates impact human health: Epidemiological evidences and plausible mechanism of action. J. Hazard. Mater. 2017; 340:360–383. doi: 10.1016/j.jhazmat.2017.06.036.
Wang Y. and Qian H. Phthalates and their impacts on human health. Health care. 2021; 9 (5), 603.
Kumar, V.N., Kandasamy, S., Xin, Z., Anbazhagan, S. & Myeong-Hyeon W. Impact of environmental phthalate on human health and their bioremediation strategies using fungal cell factory- A review. Environmental Research, 2022; 214 (1): 113781.
Chemical Economics Handbook (CEH). Plasicizers (Report). IHS Markit. 2018:142. https://ihsmarkit.com/products/plasicizers-chemical-economics-handbook.html
Isci G. Investigation and qualification of phthalates esters in packaged milk: a study in Turkey. Turkish Journal of Agriculture in Food Science and Technology. 2024; 12(4): 666-674 doi:https//doi.org/10.24925
Bouma, K. & Schakel, D. J. Migration of phthalates from PVC toys into saliva simulant by dynamic extraction. Food Additives and Contaminants. 2002; 19: 602–610.
Obhahie A.I., Ugwaka K.A., Ugwu L.L. and Adesiyan F.A. Effects Of Industrial Effluents and Municipal Wastes on Water Conductivity and Total Dissolved Solids, Sulphate and Phosphate Ion Concentration of Ogba River, Benin City, Nigeria. Journal of Fisheries Intl. 2022; 2(4):277-283
Boyukalan S. and Yerli S.V. Microplastic pollution at different trophic levels of freshwater fish in a variety of Turkey’s lakes and dams. Turkey’s Journal of Fisheries and Aquatic Sciences, 2023; 23(11) TRJFAS23747.https://doi.org.4194/TRJFAS23747
Verma, R., Vinoda, K.S., Papireddy, M. & Gowda A.N.S. Toxic pollutants from plastic waste-a review. Procedia Environ. Sci. 2016; 35:701–708. doi: 10.1016/j.proenv.2016.07.069.
Alia B. M., Nasim, K., Sohail S., Durdana, H., Gregory, D.B. & George J.F. Toxicity of phthalate esters in fish and shellfish from Virginia Beach using matrix solid phase dispersion (MSPD) and GC-MS. J.Chem.Soc.Pak, 2013; 35, No. 6, 15
Huang, S., Qi, Z., Ma, S., Li, G., Long, C. & Yu, Y. Critical review of human internal exposure of phthalate metabolite and the associated health risks. Environmental Pollution, 2021; 279: 116941.
EC (European Commission) Food and feed safety. European Commission DG Health and Consumers. 2014. http://ec.europa.eu/food/food/index_en.htm.
WHO Di (2-ethylhexyl) phthalate: Guidelines for drinking water quality (GDWQ). World Health Organization, Geneva Switzerland. 2000.
Ji L., Liao Q., Wu L., Lv W., Yang M., & Wan L., Migration of 16 phthalic acid esters from plastic drug packaging to drugs by GC-MS. Anal. Methods. 2013; 5: 2827–2834.
Capela D., Mhaouty-Kodja S. Effects of pubertal exposure to low doses of di-(2-ethylexyl) phthalate on reproductive behaviors in male mice. Chemosphere, 2021; 263:128191. doi: 10.1016/j.chemosphere.2020.128191.
Bach, C., Dauchy, X., Chagnon, M. C., & Etienne, S. Chemical compounds and toxicological assessments of drinking water stored in polyethylene terephthalate (PET) bottles: A source of controversy reviewed. Water Research, 2012; 46, 571–583
Liang L., Lv, J., & Huebschmann H.-J. Determination of Phthalates in Liquor Beverages by Single Quadrupole GC-MS, 2012; 1–11. Retrieved from https://static.thermoscientific.com/images/D22479~.Pdf on 11th Feb. 2019.
Hansen, E., Nilsson, N.H., Lithner, D., & Lassen, C. Hazardous substances in plastic materials. TA-3017. Vejle, Denmark, Prepared by COWI in cooperation with Danish Technological Institute. 2013
Higuchi A., Yoon B. O., Kaneko T., Hara M., Maekawa M., and Nohmi, T. Separation of endocrine disruptors from aqueous solutions by pervaporation; dioctylphthalate and butylated hydroxytoluene in mineral water. Journal of Applied Polymer Science, 94(4), 2004; 39 –1742. 41 1737
Cinelli G., Avino P., Notardonato I., Centola A. & Russo M.V. Rapid analysis of six phthalate esters in wine by ultrasound-vortex-assisted dispersive liquid–liquid micro-extraction coupled with gas chromatography-flame ionization detector or gas chromatography–ion trap mass spectrometry. Analytica Chimica Acta. 2013; 769:72–78.
Okeke J.J. (2000). Ration level in relation to growth in Oreochromis niloticus (Nile tilapia). Journal of Science education, 2000; 6: 22-30.
Ugwaka K. A. and Igbokwe S. O. Effect of ration level on the growth and development of clarias gariepinus. Intl Journal of Agric Res & Food Prod. 2020; 5(3): 1-9
AOAC Association of Official Analytical Chemists. Official methods of analysis. 49th edition. AOAC Inc. Arlington, Virginia. 1990.
Suvarna, K. S., Layton, C., & Bancroft, J. D. Bancroft’s theory and practice of histological techniques, 8th ed. Oxford, UK: Elsevier. 2018
Xu, Q., Yin X., Wang M., Wang H., Zhang N., Shen Y., Xu S., Zhang L., & Gu Z., Analysis of phthalate migration from plastic containers to packaged cooking oil and mineral water. J. Agric. Food Chem. 2010.
Guo, T., Meng, X., Liu, X., Wang, J. Yan, S. Zhang, X., Wang, M., Ren, S. & Huang, Y. (2023). Association of phthalates with prostate cancer among US population. Reproductive Toxicology, 2023; 116: 186-189.
Dawei C., Hongjian M., Jianhong Z., Hong M., Ling L., Yufeng Z., & Yongning W. Determination phthalate esters in liquor by High Resolution Mass Spectrometry, Taylor and Francis. 2014: 740-746.
Ferre, T.P.A., Warrick, A.W. Infiltration: in encyclopedia of soils in the environment. Science Direct. 2005
Pietrangelo, A. What causes muscle wasting. Review by Luo, E.K. (MD). Health line Media. 2019.