Indole derivatives inhibited the formation of bacterial biofilm and modulated Ca2+ efflux in diatom
文献类型：期刊论文
| 作者 | Yang, Cuiyun1 ; Yu, Yanan2; Sun, Wenjun2; Xia, Chuanhai1
|
| 刊名 | MARINE POLLUTION BULLETIN
 |
| 出版日期 | 2014-11-15 |
| 卷号 | 88期号:1-2页码:62-69 |
| 关键词 | Biofouling Biofilm Diatom Indole derivatives Ca2+ flux |
| ISSN号 | 0025-326X |
| 产权排序 | [Yang, Cuiyun; Xia, Chuanhai] Chinese Acad Sci, Key Lab Coastal Biol & Biol Res Utilizat, Yantai Inst Coastal Zone Res, Yantai 264003, Peoples R China; [Yu, Yanan; Sun, Wenjun] Yantai Univ, Sch Ocean, Yantai 264005, Peoples R China |
| 通讯作者 | Xia, CH (reprint author), Chinese Acad Sci, Key Lab Coastal Biol & Biol Res Utilizat, Yantai Inst Coastal Zone Res, Yantai 264003, Peoples R China. yangcy29@163.com |
| 英文摘要 | Marine biofouling is a serious environmental problem worldwide. As an effort to find environmental friendly antifoulants, indole derivatives were determined for their activities to inhibit the growth of bacteria and diatom. The minimum inhibitory concentrations (MICs) of indole derivatives against bacteria were very low, especially for 6-chloroindole. It was proved that 6-chloroindole obviously inhibited the growth of bacteria, interfered with the formation of bacterial biofilm, destroyed bacterial cell morphology and also inhibited the growth of diatom Cylindrotheca sp. as well. By using noninvasive micro-test technique (NMT), 6-chloroindole triggered algal cellular Ca2+ efflux. The highest value was 72.03 pmol cm(-2) s(-1), 10.6 times of the control group. The present studies indicated that indole derivatives might have the potential to be new antifouling agents because of their excellent antibacterial and anti-algal activities. At the same time, Ca2+ efflux might be one of the mechanisms that indole derivatives inhibited the growth of diatom. (C) 2014 Elsevier Ltd. All rights reserved. |
| 学科主题 | Environmental Sciences ; Marine & Freshwater Biology |
| 研究领域[WOS] | Environmental Sciences & Ecology ; Marine & Freshwater Biology |
| 关键词[WOS] | POLYCHAETE HYDROIDS-ELEGANS ; LARVAL SETTLEMENT ; ANTIFOULING COMPOUNDS ; NATURAL-PRODUCTS ; BENTHIC DIATOMS ; INDUCTION ; ENVIRONMENT ; COATINGS ; ACID |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000345489800019 |
| 源URL | [http://ir.yic.ac.cn/handle/133337/8525]  |
| 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 |
| 作者单位 | 1.Chinese Acad Sci, Key Lab Coastal Biol & Biol Res Utilizat, Yantai Inst Coastal Zone Res, Yantai 264003, Peoples R China 2.Yantai Univ, Sch Ocean, Yantai 264005, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yang, Cuiyun,Yu, Yanan,Sun, Wenjun,et al. Indole derivatives inhibited the formation of bacterial biofilm and modulated Ca2+ efflux in diatom[J]. MARINE POLLUTION BULLETIN,2014,88(1-2):62-69. |
| APA | Yang, Cuiyun,Yu, Yanan,Sun, Wenjun,&Xia, Chuanhai.(2014).Indole derivatives inhibited the formation of bacterial biofilm and modulated Ca2+ efflux in diatom.MARINE POLLUTION BULLETIN,88(1-2),62-69. |
| MLA | Yang, Cuiyun,et al."Indole derivatives inhibited the formation of bacterial biofilm and modulated Ca2+ efflux in diatom".MARINE POLLUTION BULLETIN 88.1-2(2014):62-69. |
入库方式： OAI收割
来源：烟台海岸带研究所
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