Liver histopathology of selected estuarine fishes from the Pranburi River estuary of Thailand

Informative reviews on the environmental problems and pollutions in the estuarine are documented, and they found that aquatic organism has been radically affected. In this study, we thus assessed to establish baseline data on the liver histopathology collected from ten estuarine fishes living in P...

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Autores principales:	Tassaporn Kanjanarakha, Sinlapachai Senarat, Jes Kettratad, Koraon Wongkamhaeng, Chanyut Sudtongkong, Wannee Jiraungkoorskul
Formato:	article
Lenguaje:	EN
Publicado:	Prince of Songkla University 2021
Materias:	estuarine histopathology liver teleost thailand Technology T Technology (General) T1-995 Science Q Science (General) Q1-390
Acceso en línea:	https://doaj.org/article/f55e4a214d4643da8f3ab09730948da1
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spelling	oai:doaj.org-article:f55e4a214d4643da8f3ab09730948da12021-11-07T16:41:41ZLiver histopathology of selected estuarine fishes from the Pranburi River estuary of Thailand10.14456/sjst-psu.2021.1390125-3395https://doaj.org/article/f55e4a214d4643da8f3ab09730948da12021-08-01T00:00:00Zhttps://rdo.psu.ac.th/sjstweb/journal/43-4/19.pdfhttps://doaj.org/toc/0125-3395Informative reviews on the environmental problems and pollutions in the estuarine are documented, and they found that aquatic organism has been radically affected. In this study, we thus assessed to establish baseline data on the liver histopathology collected from ten estuarine fishes living in Pranburi River estuary (PRE), Thailand, during 2016-2017. The fishes were divided into two distinct groups, including pelagic fishes (Ambassis vachellii, Ambassis nalua, Auriglobus nefastus, Chelon subviridis, Eubleekeria splendens, Gerres filamentous, Lutjanus russellii, and Nuchequula gerreoides) and demersal fishes (Butis butis and Upeneus tragula). Livers of all fishes were morphologically observed and then processed by standard histological techniques. This study revealed that the hepatic vacuolar degeneration occurred in all fish species and indicative of hepatocellular lipidosis. However, we noted that this lesion exclusively occurred in demersal fishes. Some similar reports on the small sizes of the melanomagcrophage centers (MMCs) were mainly scattered in the liver tissue of demersal fishes. Interestingly, our study showed that the blood congestion and proteinogenous plate in the central vein (30% prevalence in 2017) were first-detected in C. subviridis. All abnormalities seen in these liver samples indicated that all estuarine fishes, especially demersal fishes, might associate with the reduced functionality of liver as well as health status. Consequently, the environmental quality monitoring in PRE of Thailand should be additionally investigated in further studies.Tassaporn KanjanarakhaSinlapachai SenaratJes KettratadKoraon WongkamhaengChanyut SudtongkongWannee JiraungkoorskulPrince of Songkla UniversityarticleestuarinehistopathologyliverteleostthailandTechnologyTTechnology (General)T1-995ScienceQScience (General)Q1-390ENSongklanakarin Journal of Science and Technology (SJST), Vol 43, Iss 4, Pp 1056-1062 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	estuarine histopathology liver teleost thailand Technology T Technology (General) T1-995 Science Q Science (General) Q1-390
spellingShingle	estuarine histopathology liver teleost thailand Technology T Technology (General) T1-995 Science Q Science (General) Q1-390 Tassaporn Kanjanarakha Sinlapachai Senarat Jes Kettratad Koraon Wongkamhaeng Chanyut Sudtongkong Wannee Jiraungkoorskul Liver histopathology of selected estuarine fishes from the Pranburi River estuary of Thailand
description	Informative reviews on the environmental problems and pollutions in the estuarine are documented, and they found that aquatic organism has been radically affected. In this study, we thus assessed to establish baseline data on the liver histopathology collected from ten estuarine fishes living in Pranburi River estuary (PRE), Thailand, during 2016-2017. The fishes were divided into two distinct groups, including pelagic fishes (Ambassis vachellii, Ambassis nalua, Auriglobus nefastus, Chelon subviridis, Eubleekeria splendens, Gerres filamentous, Lutjanus russellii, and Nuchequula gerreoides) and demersal fishes (Butis butis and Upeneus tragula). Livers of all fishes were morphologically observed and then processed by standard histological techniques. This study revealed that the hepatic vacuolar degeneration occurred in all fish species and indicative of hepatocellular lipidosis. However, we noted that this lesion exclusively occurred in demersal fishes. Some similar reports on the small sizes of the melanomagcrophage centers (MMCs) were mainly scattered in the liver tissue of demersal fishes. Interestingly, our study showed that the blood congestion and proteinogenous plate in the central vein (30% prevalence in 2017) were first-detected in C. subviridis. All abnormalities seen in these liver samples indicated that all estuarine fishes, especially demersal fishes, might associate with the reduced functionality of liver as well as health status. Consequently, the environmental quality monitoring in PRE of Thailand should be additionally investigated in further studies.
format	article
author	Tassaporn Kanjanarakha Sinlapachai Senarat Jes Kettratad Koraon Wongkamhaeng Chanyut Sudtongkong Wannee Jiraungkoorskul
author_facet	Tassaporn Kanjanarakha Sinlapachai Senarat Jes Kettratad Koraon Wongkamhaeng Chanyut Sudtongkong Wannee Jiraungkoorskul
author_sort	Tassaporn Kanjanarakha
title	Liver histopathology of selected estuarine fishes from the Pranburi River estuary of Thailand
title_short	Liver histopathology of selected estuarine fishes from the Pranburi River estuary of Thailand
title_full	Liver histopathology of selected estuarine fishes from the Pranburi River estuary of Thailand
title_fullStr	Liver histopathology of selected estuarine fishes from the Pranburi River estuary of Thailand
title_full_unstemmed	Liver histopathology of selected estuarine fishes from the Pranburi River estuary of Thailand
title_sort	liver histopathology of selected estuarine fishes from the pranburi river estuary of thailand
publisher	Prince of Songkla University
publishDate	2021
url	https://doaj.org/article/f55e4a214d4643da8f3ab09730948da1
work_keys_str_mv	AT tassapornkanjanarakha liverhistopathologyofselectedestuarinefishesfromthepranbuririverestuaryofthailand AT sinlapachaisenarat liverhistopathologyofselectedestuarinefishesfromthepranbuririverestuaryofthailand AT jeskettratad liverhistopathologyofselectedestuarinefishesfromthepranbuririverestuaryofthailand AT koraonwongkamhaeng liverhistopathologyofselectedestuarinefishesfromthepranbuririverestuaryofthailand AT chanyutsudtongkong liverhistopathologyofselectedestuarinefishesfromthepranbuririverestuaryofthailand AT wanneejiraungkoorskul liverhistopathologyofselectedestuarinefishesfromthepranbuririverestuaryofthailand
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Liver histopathology of selected estuarine fishes from the Pranburi River estuary of Thailand

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