Bacterial Communities Associated With Four Blooming Scyphozoan Jellyfish: Potential Species-Specific Consequences for Marine Organisms and Humans Health

doi:10.3389/fmicb.2021.647089

CORC > 烟台海岸带研究所 > 中国科学院烟台海岸带研究所 > 海岸带生物学与生物资源利用重点实验室

	Bacterial Communities Associated With Four Blooming Scyphozoan Jellyfish: Potential Species-Specific Consequences for Marine Organisms and Humans Health
	Peng, Saijun 2,3; Hao, Wenjin 5; Li, Yongxue 2,3; Wang, Lei 3; Sun, Tingting 2,3; Zhao, Jianmin 1,3,4; Dong, Zhijun 1,3,4
刊名	FRONTIERS IN MICROBIOLOGY
	2021-05-05
卷号	12 页码:16
关键词	jellyfish blooms scyphomedusae jellyfish microbiome pathogenic bacteria high-throughput sequencing
ISSN号	1664-302X
DOI	10.3389/fmicb.2021.647089
通讯作者	Dong, Zhijun(zjdong@yic.ac.cn)
英文摘要	Cnidarians have large surface areas available for colonization by microbial organisms, which serve a multitude of functions in the environment. However, relatively few studies have been conducted on scyphozoan-associated microbial communities. Blooms of scyphozoan species are common worldwide and can have numerous deleterious consequences on the marine ecosystem. Four scyphozoan species, Aurelia coerulea, Cyanea nozakii, Nemopilema nomurai, and Rhopilema esculentum, form large blooms in Chinese seas. In this study, we analyzed the bacterial communities associated with these four jellyfish based on 16S rRNA gene sequencing. We found that the bacterial communities associated with each scyphozoan species were significantly different from each other and from those of the surrounding seawater. There were no significant differences between the bacterial communities associated with different body parts of the four scyphozoan jellyfish. Core bacteria in various compartments of the four scyphozoan taxa comprised 57 OTUs (Operational Taxonomic Units), dominated by genera Mycoplasma, Vibrio, Ralstonia, Tenacibaculum, Shingomonas and Phyllobacterium. FAPROTAX function prediction revealed that jellyfish could influence microbially mediated biogeochemical cycles, compound degradation and transmit pathogens in regions where they proliferate. Finally, Six genera of potentially pathogenic bacteria associated with the scyphozoans were detected: Vibrio, Mycoplasma, Ralstonia, Tenacibaculum, Nautella, and Acinetobacter. Our study suggests that blooms of these four common scyphozoans may cause jellyfish species-specific impacts on element cycling in marine ecosystems, and serve as vectors of pathogenic bacteria to threaten other marine organisms and human health.
资助项目	Strategic Priority Research Program of the Chinese Academy of Sciences[XDA23050301] ; National Key Research and Development Program of China[2018YFC1406501] ; Instrument Developing Project of the Chinese Academy of Sciences[YJKYYQ20180047] ; National Natural Science Foundation of China[41876138] ; National Natural Science Foundation of China[42003064] ; Shandong Provincial Key Laboratory of Restoration for Marine Ecology[201921]
WOS关键词	AURELIA-AURITA ; CTENOPHORE BLOOMS ; CARBON ; CHINA ; TEMPERATURE ; AQUACULTURE ; DISEASE ; SEA ; METAMORPHOSIS ; DEGRADATION
WOS研究方向	Microbiology
语种	英语
WOS记录号	WOS:000651605000001
资助机构	Strategic Priority Research Program of the Chinese Academy of Sciences ; National Key Research and Development Program of China ; Instrument Developing Project of the Chinese Academy of Sciences ; National Natural Science Foundation of China ; Shandong Provincial Key Laboratory of Restoration for Marine Ecology
内容类型	期刊论文
源URL	[http://ir.yic.ac.cn/handle/133337/29306]
专题	海岸带生物学与生物资源利用重点实验室烟台海岸带研究所_海岸带生物学与生物资源利用所重点实验室中国科学院牟平海岸带环境综合试验站海岸带生物资源高效利用研究与发展中心
通讯作者	Dong, Zhijun
作者单位	1.Chinese Acad Sci, Ctr Ocean Megasci, Qingdao, Peoples R China 2.Univ Chinese Acad Sci, Beijing, Peoples R China 3.Chinese Acad Sci, Yantai Inst Coastal Zone Res, Muping Coastal Environm Res Stn, Yantai, Peoples R China 4.Chinese Acad Sci, Yantai Inst Coastal Zone Res, Key Lab Coastal Environm Proc & Ecol Remediat, Yantai, Peoples R China 5.Nantong Univ, Sch Life Sci, Nantong, Peoples R China
推荐引用方式 GB/T 7714	Peng, Saijun,Hao, Wenjin,Li, Yongxue,et al. Bacterial Communities Associated With Four Blooming Scyphozoan Jellyfish: Potential Species-Specific Consequences for Marine Organisms and Humans Health[J]. FRONTIERS IN MICROBIOLOGY,2021,12:16.
APA	Peng, Saijun.,Hao, Wenjin.,Li, Yongxue.,Wang, Lei.,Sun, Tingting.,...&Dong, Zhijun.(2021).Bacterial Communities Associated With Four Blooming Scyphozoan Jellyfish: Potential Species-Specific Consequences for Marine Organisms and Humans Health.FRONTIERS IN MICROBIOLOGY,12,16.
MLA	Peng, Saijun,et al."Bacterial Communities Associated With Four Blooming Scyphozoan Jellyfish: Potential Species-Specific Consequences for Marine Organisms and Humans Health".FRONTIERS IN MICROBIOLOGY 12(2021):16.