T. H. V. Nguyen, M. P. Grushko, N. N. Fedorova, V. A. Chaplygin
{"title":"Structural Changes in Liver Histology in Common Kilka Clupeonella caspia Svetovidov, 1941 under Anthropogenic Pressure","authors":"T. H. V. Nguyen, M. P. Grushko, N. N. Fedorova, V. A. Chaplygin","doi":"10.1134/s1063074024700111","DOIUrl":null,"url":null,"abstract":"<h3 data-test=\"abstract-sub-heading\">Abstract</h3><p>Histopathological changes are widely used as biomarkers of the health status of fish exposed to chemical compounds. Individuals of the common kilka <i>Clupeonella caspia</i> 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.</p>","PeriodicalId":49584,"journal":{"name":"Russian Journal of Marine Biology","volume":null,"pages":null},"PeriodicalIF":0.5000,"publicationDate":"2024-07-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Russian Journal of Marine Biology","FirstCategoryId":"99","ListUrlMain":"https://doi.org/10.1134/s1063074024700111","RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"MARINE & FRESHWATER BIOLOGY","Score":null,"Total":0}
引用次数: 0
Abstract
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.
期刊介绍：
The Russian Journal of Marine Biology was founded in 1975 by Alexey V. Zhirmunsky, member of the Russian Academy of Sciences. The Russian Journal of Marine Biology covers a wide range of research and some applied aspects of marine biology as a synthetic science related to various fields of study on marine biota and environment. It presents fundamental research on biological processes at molecular, cellular, organismal, and populational levels in marine organisms. Consideration is given to marine objects as models in life sciences. The journal also publishes papers dedicated to events in Russian and international marine biological science and the history of biology.
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