Composition and Potential Functions of Bacterial Communities Associated With Aurelia Polyps

doi:10.3389/fmars.2022.864872

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 > 海岸带生物学与生物资源利用所重点实验室

	Composition and Potential Functions of Bacterial Communities Associated With Aurelia Polyps
	Li, Yongxue 4,5; Hao, Wenjin 3; Peng, Saijun 4,5; Sun, Tingting 4,5; Zhao, Jianmin 1,2,5; Dong, Zhijun 1,2,5
刊名	FRONTIERS IN MARINE SCIENCE
	2022-05-11
卷号	9 页码:11
关键词	microbiome Aurelia host genotypes high-throughput sequencing jellyfish blooms
DOI	10.3389/fmars.2022.864872
通讯作者	Dong, Zhijun(zjdong@yic.ac.cn)
英文摘要	Jellyfish and their associated microbes form an ecological unit called the holobiont. Changes in the composition of dominant microbial assemblages may influence the environmental resilience and function of the holobionts. Differentiating the microbial communities from diverse jellyfish is essential for characterizing the functional contributions of microorganisms but has not been fully explored. In this study, based on 16S rRNA gene sequencing, we investigated the composition of microbial communities associated with two Aurelia polyp species (Aurelia coerulea and Aurelia solida) obtained from seven locations, which were maintained under the same environmental conditions. Sequence analysis showed that the genera Sphingomonas, Phyllobacterium, and Ralstonia were the most abundant members of the Aurelia-associated microbial communities and dominated the core microbiome of the Aurelia polyps in this study. Functional prediction revealed that chemoheterotrophy and aerobic chemoheterotrophy, based on the FAPROTAX dataset, were the primary functions of the associated microbes of Aurelia polyps. In addition, the comparison of microbial communities from different Aurelia polyp populations revealed interspecific instead of intraspecific variation, indicating a correlation between the composition of the symbiotic microbiota and genetic background of Aurelia polyps.
WOS关键词	MICROBE INTERACTIONS ; COLONIZATION ; JELLYFISH ; AURITA
WOS研究方向	Environmental Sciences & Ecology ; Marine & Freshwater Biology
语种	英语
WOS记录号	WOS:000803992900001
资助机构	NSFC-Shandong Joint Fund ; National Natural Science Foundation of China ; National Key Research and Development Program of China ; Strategic Priority Research Program of the Chinese Academy of Sciences
内容类型	期刊论文
源URL	[http://ir.yic.ac.cn/handle/133337/31113]
专题	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
通讯作者	Dong, Zhijun
作者单位	1.Chinese Acad Sci, Ctr Ocean Mega Sci, Qingdao, Peoples R China 2.Chinese Acad Sci, Yantai Inst Coastal Zone Res, Key Lab Coastal Environm Proc & Ecol Remediat, Yantai, Peoples R China 3.Nantong Univ, Sch Life Sci, Nantong, Peoples R China 4.Univ Chinese Acad Sci, Beijing, Peoples R China 5.Chinese Acad Sci, Yantai Inst Coastal Zone Res, Muping Coastal Environm Res Stn, Yantai, Peoples R China
推荐引用方式 GB/T 7714	Li, Yongxue,Hao, Wenjin,Peng, Saijun,et al. Composition and Potential Functions of Bacterial Communities Associated With Aurelia Polyps[J]. FRONTIERS IN MARINE SCIENCE,2022,9:11.
APA	Li, Yongxue,Hao, Wenjin,Peng, Saijun,Sun, Tingting,Zhao, Jianmin,&Dong, Zhijun.(2022).Composition and Potential Functions of Bacterial Communities Associated With Aurelia Polyps.FRONTIERS IN MARINE SCIENCE,9,11.
MLA	Li, Yongxue,et al."Composition and Potential Functions of Bacterial Communities Associated With Aurelia Polyps".FRONTIERS IN MARINE SCIENCE 9(2022):11.