Structural Changes in Liver Histology in Common Kilka Clupeonella caspia Svetovidov, 1941 under Anthropogenic Pressure

Histopathological changes are widely used as biomarkers of the health status of fish exposed to chemical compounds. Individuals of the common kilka Clupeonella caspia Svetovidov, 1941 caught from the Middle Caspian Sea exhibited significant changes in the cellular structure of the liver. The more co...

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Bibliographic Details
Published in:Russian journal of marine biology 2024-06, Vol.50 (3), p.169-174
Main Authors: Nguyen, T. H. V., Grushko, M. P., Fedorova, N. N., Chaplygin, V. A.
Format: Article
Language:English
Subjects:
Anthropogenic factors
Bile ducts
Biomarkers
Biomedical and Life Sciences
Chemical compounds
Clupeonella caspia
Edema
Fish
Freshwater & Marine Ecology
Haemorrhage
Hemorrhage
Hepatocytes
Histology
Histopathology
Hyperemia
Life Sciences
Liver
Macrophages
Parenchyma
Short Communications
Citations: Items that this one cites
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Summary:Histopathological changes are widely used as biomarkers of the health status of fish exposed to chemical compounds. Individuals of the common kilka Clupeonella caspia Svetovidov, 1941 caught from the Middle Caspian Sea exhibited significant changes in the cellular structure of the liver. The more common were signs of hyperemia: an edema of the liver parenchyma, vascular congestion, lympho-macrophage infiltration, small hemorrhages, and a narrowing of the bile duct lumen.
ISSN:1063-0740
1608-3377
DOI:10.1134/S1063074024700111