Co-acclimation of bacterial communities under stresses of hydrocarbons with different structures
Wang, H; Wang, B; Dong, WW; Hu, XK; Hu, XK (reprint author), Chinese Acad Sci, Yantai Inst Costal Zone Res, Key Lab Coastal Biol & Bioresource Utilizat, Yantai 264003, Peoples R China. Email:xkhu@yic.ac.cn
发表期刊SCIENTIFIC REPORTS
ISSN2045-2322
2016-10-04
卷号6
DOI10.1038/srep34588
产权排序[Wang, Hui; Wang, Bin; Dong, Wenwen; Hu, Xiaoke] Chinese Acad Sci, Yantai Inst Costal Zone Res, Key Lab Coastal Biol & Bioresource Utilizat, Yantai 264003, Peoples R China
作者部门海岸带生物学与生物资源利用所重点实验室
英文摘要Crude oil is a complex mixture of hydrocarbons with different structures; its components vary in bioavailability and toxicity. It is important to understand how bacterial communities response to different hydrocarbons and their co-acclimation in the process of degradation. In this study, microcosms with the addition of structurally different hydrocarbons were setup to investigate the successions of bacterial communities and the interactions between different bacterial taxa. Hydrocarbons were effectively degraded in all microcosms after 40 days. High-throughput sequencing offered a great quantity of data for analyzing successions of bacterial communities. The results indicated that the bacterial communities responded dramatically different to various hydrocarbons. KEGG database and PICRUSt were applied to predict functions of individual bacterial taxa and networks were constructed to analyze co-acclimations between functional bacterial groups. Almost all functional genes catalyzing degradation of different hydrocarbons were predicted in bacterial communities. Most of bacterial taxa were believed to conduct biodegradation processes via interactions with each other. This study addressed a few investigated area of bacterial community responses to structurally different organic pollutants and their co-acclimation and interactions in the process of biodegradation. The study could provide useful information to guide the bioremediation of crude oil pollution.
文章类型Article
资助机构Strategic Priority Research Program(XDA11020403) ; Hundred Talents Program of Chinese Academy of Sciences ; Key Research Program of Chinese Academy of Sciences(KZZD-EW-14) ; National Natural Science Foundation of China(41376138 ; Science and Technology Program of Shandong Province(2013GHY11534) ; 31500096)
收录类别SCI
语种英语
关键词[WOS]POLYCYCLIC AROMATIC-HYDROCARBONS ; DEEP-WATER-HORIZON ; OIL-SPILL ; SP NOV. ; MICROBIAL COMMUNITIES ; DEGRADING BACTERIUM ; MARINE BACTERIUM ; MYCOBACTERIUM SP ; SALT MARSHES ; CRUDE-OIL
研究领域[WOS]Science & Technology - Other Topics
WOS记录号WOS:000384546500001
引用统计
被引频次:42[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.yic.ac.cn/handle/133337/17243
专题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保护实验室
通讯作者Hu, XK (reprint author), Chinese Acad Sci, Yantai Inst Costal Zone Res, Key Lab Coastal Biol & Bioresource Utilizat, Yantai 264003, Peoples R China. Email:xkhu@yic.ac.cn
推荐引用方式
GB/T 7714
Wang, H,Wang, B,Dong, WW,et al. Co-acclimation of bacterial communities under stresses of hydrocarbons with different structures[J]. SCIENTIFIC REPORTS,2016,6.
APA Wang, H,Wang, B,Dong, WW,Hu, XK,&Hu, XK .(2016).Co-acclimation of bacterial communities under stresses of hydrocarbons with different structures.SCIENTIFIC REPORTS,6.
MLA Wang, H,et al."Co-acclimation of bacterial communities under stresses of hydrocarbons with different structures".SCIENTIFIC REPORTS 6(2016).
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