| The influence of bacterial quorum-sensing inhibitors against the formation of the diatom-biofilm | |
Yang, CY ; Song, GJ; Zhu, Q; Liu, SJ; Xia, CH; Xia, CH (reprint author), Chinese Acad Sci, Yantai Inst Coastal Zone Res, Key Lab Coastal Biol & Biol Res Utilizat, Yantai 264003, Peoples R China.; Yang, CY (reprint author), Chinese Acad Sci, Inst Oceanol, Key Lab Marine Environm Corros & Biofouling, Yantai 264003, Peoples R China. [email protected]; [email protected]
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| 发表期刊 | CHEMISTRY AND ECOLOGY
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| ISSN | 0275-7540 |
| 2016-02-07 | |
| 卷号 | 32期号:2页码:169-181 |
| 关键词 | Quorum-sensing Inhibitor Diatom Biofilm Antifouling |
| DOI | 10.1080/02757540.2015.1120722 |
| 产权排序 | [Yang, Cuiyun; Liu, Sujing; Xia, Chuanhai] Chinese Acad Sci, Yantai Inst Coastal Zone Res, Key Lab Coastal Biol & Biol Res Utilizat, Yantai 264003, Peoples R China; [Yang, Cuiyun] Chinese Acad Sci, Inst Oceanol, Key Lab Marine Environm Corros & Biofouling, Yantai 264003, Peoples R China; [Song, Guojuan; Zhu, Qi] Yantai Univ, Coll Chem & Chem Engn, Yantai 264005, 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 | Quorum-sensing inhibitor (QSI) is one of the most promising and environmentally friendly agents for marine antifouling. In this study, the activities of three kinds of QSIs 3,4-dibromo-2(5)H-furanone, 4-nitropyridine-N-oxide and indole were evaluated on the growth of two marine diatoms Cylinthrotheca sp. and Nitzschia closterium. At the same time, the effects of QSIs on the formation of the diatom-biofilm were also discussed. All the results showed that QSIs significantly inhibited the growth, and the effects depended on the dose and diatom species. The extracellular polymeric substance contents in the diatom-biofilm were significantly reduced by QSIs. However, the contents of polysaccharide in culture mediums were increased, which might result in the destruction of diatom cells. Combined with the results of crystal violet staining-biofilm and images of scanning electron microscopy, it was further demonstrated that QSIs inhibited the biofilm formation of Cylindrotheca sp., and the inhibitory effect of 4-nitropyridine-N-oxide was superior to that of 3,4-dibromo-2(5)H-furanone and indole. |
| 文章类型 | Article |
| 资助机构 | National Natural Science Foundation of China(41206154) ; Foundation of Key Laboratory of Marine Environmental Corrosion and Bio-fouling, Institute of Oceanology, Chinese Academy of Sciences(MCKF201402) |
| 收录类别 | SCI |
| 语种 | 英语 |
| 关键词[WOS] | EXTRACELLULAR POLYMERIC SUBSTANCES ; GROWTH ; SETTLEMENT ; FURANONES ; LACTONES ; SYSTEMS ; SOIL |
| 研究领域[WOS] | Biochemistry & Molecular Biology ; Environmental Sciences & Ecology |
| WOS记录号 | WOS:000370631500005 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.yic.ac.cn/handle/133337/10865 |
| 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 | Yang, CY; Xia, CH (reprint author), Chinese Acad Sci, Yantai Inst Coastal Zone Res, Key Lab Coastal Biol & Biol Res Utilizat, Yantai 264003, Peoples R China.; Yang, CY (reprint author), Chinese Acad Sci, Inst Oceanol, Key Lab Marine Environm Corros & Biofouling, Yantai 264003, Peoples R China. [email protected]; [email protected] |
| 作者单位 | 1.Chinese Acad Sci, Yantai Inst Coastal Zone Res, Key Lab Coastal Biol & Biol Res Utilizat 2.Chinese Acad Sci, Inst Oceanol, Key Lab Marine Environm Corros & Biofouling 3.Yantai Univ, Coll Chem & Chem Engn |
| 推荐引用方式 GB/T 7714 | Yang, CY,Song, GJ,Zhu, Q,et al. The influence of bacterial quorum-sensing inhibitors against the formation of the diatom-biofilm[J]. CHEMISTRY AND ECOLOGY,2016,32(2):169-181. |
| APA | Yang, CY.,Song, GJ.,Zhu, Q.,Liu, SJ.,Xia, CH.,[email protected].(2016).The influence of bacterial quorum-sensing inhibitors against the formation of the diatom-biofilm.CHEMISTRY AND ECOLOGY,32(2),169-181. |
| MLA | Yang, CY,et al."The influence of bacterial quorum-sensing inhibitors against the formation of the diatom-biofilm".CHEMISTRY AND ECOLOGY 32.2(2016):169-181. |
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