Viromes of Three Phyla of Aquatic Organisms in the South China Sea

This study was aimed at investigating the viral diversity associated with marine organisms in the South China Sea, to improve understanding of the region’s viral ecosystems. Viruses profoundly influence aquatic ecosystems, by affecting marine biogeochemical cycles and posing threats to marine organi...

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Main Authors: Qian Wen, Jun Wang, Lihui Dai, Abulimiti Moming, Zhaojun Fan, Yi Huang, Yingying Ge, Fei Deng, Hualin Wang, Feifei Yin, Shu Shen
Format: Article
Language:English
Published: Compuscript Ltd 2024-11-01
Series:Zoonoses
Online Access:https://www.scienceopen.com/hosted-document?doi=10.15212/ZOONOSES-2024-0041
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author Qian Wen
Jun Wang
Lihui Dai
Abulimiti Moming
Zhaojun Fan
Yi Huang
Yingying Ge
Fei Deng
Hualin Wang
Feifei Yin
Shu Shen
author_facet Qian Wen
Jun Wang
Lihui Dai
Abulimiti Moming
Zhaojun Fan
Yi Huang
Yingying Ge
Fei Deng
Hualin Wang
Feifei Yin
Shu Shen
author_sort Qian Wen
collection DOAJ
description This study was aimed at investigating the viral diversity associated with marine organisms in the South China Sea, to improve understanding of the region’s viral ecosystems. Viruses profoundly influence aquatic ecosystems, by affecting marine biogeochemical cycles and posing threats to marine organisms. Nonetheless, a comprehensive study of marine organisms’ viral diversity in the South China Sea remains lacking. We collected gill and viscera tissue samples from three marine phyla ( Chordata , Arthropoda , and Mollusca ) along the South China Sea coast. High-throughput sequencing and bioinformatics analyses were conducted to identify and characterize viral communities within these samples, with a focus on both viral composition and potential zoonotic threats. We observed distinct viral composition patterns across tissues and phyla, notably involving Adintoviridae and viruses within the Herpesviridae and Dicistroviridae . The presence of zoonotic viruses in economically important aquatic organisms suggests potential risks. This study contributes to broader understanding of viral diversity, by suggesting potential epidemic causes and illustrating genetic relationships among viruses associated with marine organisms. By extending the virus distribution map for this region, our findings underscore the need to consider the viral microenvironments surrounding marine species, and their implications for marine and human health.
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issn 2737-7466
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publishDate 2024-11-01
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series Zoonoses
spelling doaj-art-00853d1fbc2246db8251a85e300fd5ff2025-08-20T03:22:26ZengCompuscript LtdZoonoses2737-74662737-74742024-11-014196310.15212/ZOONOSES-2024-0041Viromes of Three Phyla of Aquatic Organisms in the South China SeaQian WenJun WangLihui DaiAbulimiti MomingZhaojun FanYi HuangYingying GeFei DengHualin WangFeifei YinShu ShenThis study was aimed at investigating the viral diversity associated with marine organisms in the South China Sea, to improve understanding of the region’s viral ecosystems. Viruses profoundly influence aquatic ecosystems, by affecting marine biogeochemical cycles and posing threats to marine organisms. Nonetheless, a comprehensive study of marine organisms’ viral diversity in the South China Sea remains lacking. We collected gill and viscera tissue samples from three marine phyla ( Chordata , Arthropoda , and Mollusca ) along the South China Sea coast. High-throughput sequencing and bioinformatics analyses were conducted to identify and characterize viral communities within these samples, with a focus on both viral composition and potential zoonotic threats. We observed distinct viral composition patterns across tissues and phyla, notably involving Adintoviridae and viruses within the Herpesviridae and Dicistroviridae . The presence of zoonotic viruses in economically important aquatic organisms suggests potential risks. This study contributes to broader understanding of viral diversity, by suggesting potential epidemic causes and illustrating genetic relationships among viruses associated with marine organisms. By extending the virus distribution map for this region, our findings underscore the need to consider the viral microenvironments surrounding marine species, and their implications for marine and human health.https://www.scienceopen.com/hosted-document?doi=10.15212/ZOONOSES-2024-0041
spellingShingle Qian Wen
Jun Wang
Lihui Dai
Abulimiti Moming
Zhaojun Fan
Yi Huang
Yingying Ge
Fei Deng
Hualin Wang
Feifei Yin
Shu Shen
Viromes of Three Phyla of Aquatic Organisms in the South China Sea
Zoonoses
title Viromes of Three Phyla of Aquatic Organisms in the South China Sea
title_full Viromes of Three Phyla of Aquatic Organisms in the South China Sea
title_fullStr Viromes of Three Phyla of Aquatic Organisms in the South China Sea
title_full_unstemmed Viromes of Three Phyla of Aquatic Organisms in the South China Sea
title_short Viromes of Three Phyla of Aquatic Organisms in the South China Sea
title_sort viromes of three phyla of aquatic organisms in the south china sea
url https://www.scienceopen.com/hosted-document?doi=10.15212/ZOONOSES-2024-0041
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