Acrolein-induced histopathological alterations in the liver of goldfish, Carassius auratus (Linnaeus, 1758)
Abstract
The present study was conducted to examine the potential histopathological changes caused by a herbicide, acrolein, in the liver of Carassius auratus (goldfish). Fish were exposed to 1, 5 and 25 µg/L acrolein for 96 h. Liver tissues were removed, fixed with Bouin’s fluid and embedded in paraffin. 5 µm serial sections were stained with hematoxylin eosin and the samples were investigated by light microscopy. Acrolein treatment gave rise to sinusoidal dilatation and congestion, vacuolar degeneration, hemorrhage, lymphocyte infiltration, presence of enlarged melanomacrophagic centers, cloudy swelling, nucleolus absence, and necrosis. These results are important for paying attention to acrolein usage limits and its contamination in the aquatic environment.
Keywords
References
- [1] G. R. Van der Hoff, P. van Zoonen, Trace analysis of pesticides by gas chromatography, Journal of Chromatography A, 843(1), (1999), 301-322.
- [2] F. E. Ahmed, Analyses of pesticides and their metabolites in foods and drinks, TrAC - Trends in Analytical Chemistry, 20(11), (2001), 649–661.
- [3] J. Cooper, H. Dobson, September. The benefits of pesticides to mankind and the environment, Crop Protection, 26(9), (2007), 1337-1348.
- [4] M. S. Butchiram, K. S. Tilak, P. W. Raju, Studies on histopathological changes in the gill, liver and kidney of Channa punctatus (Bloch) exposed to alachlor, Journal of Environmental Biology, 30(2), (2009), 303–306.
- [5] J. M. Pérez-Iglesias, S. Soloneski, N. Nikoloff, G. S. Natale, M. L. Larramendy, Toxic and genotoxic effects of the imazethapyr-based herbicide formulation Pivot H® on montevideo tree frog Hypsiboas pulchellus tadpoles (Anura, Hylidae), Ecotoxicology and Environmental Safety, 119, (2015), 15-24.
- [6] J. P. Myers, M. N. Antoniou, B. Blumberg, L. Carroll, T. Colborn, L. G. Everett, ... , L. N. Vandenberg, Concerns over use of glyphosate-based herbicides and risks associated with exposures: a consensus statement, Environmental Health, 15(1), (2016), 19.
- [7] M. Ehrsam, S. A. Knutie, J. R. Rohr, The herbicide atrazine induces hyperactivity and compromises tadpole detection of predator chemical cues, Environmental Toxicology and Chemistry, 35(9), (2016), 2239-2244.
- [8] D. B. Lindenmayer, J. Wood, C. MacGregor, R. J. Hobbs, J. A. Catford, Non‐target impacts of weed control on birds, mammals, and reptiles, Ecosphere, 8(5), (2017).
Details
Primary Language
English
Subjects
Engineering
Journal Section
Research Article
Publication Date
November 30, 2018
Submission Date
September 17, 2018
Acceptance Date
November 23, 2018
Published in Issue
Year 2018 Volume: 15 Number: 2