D-Phenylalanine inhibits biofilm development of a marine microbe, Pseudoalteromonas sp SC2014
文献类型：期刊论文
| 作者 | Li, Ee1,2; Wu, Jiajia1 ; Wang, Peng1; Zhang, Dun1
|
| 刊名 | FEMS MICROBIOLOGY LETTERS
 |
| 出版日期 | 2016-09-01 |
| 卷号 | 363期号:18 |
| 关键词 | Pseudoalteromonas sp SC2014 microbiologically influenced corrosion D-phenylalanine biofilm |
| 英文摘要 | D-Amino acids have been reported to be able to inhibit biofilm formation or disperse existing biofilms of many microbes; in some cases this is due to growth inhibition as an unspecific effect. In this work, six different D-amino acids were tested for their inhibitory effects on biofilm development and bacterial growth of Pseudoalteromonas sp. SC2014, a marine microbe involved in microbiologically influenced corrosion (MIC). Experimental results indicated that D-phenylalanine (D-Phe) inhibited biofilm formation effectively at concentrations that did not affect cell growth, whereas the other D-amino acids either showed little effect or inhibited biofilm formation while inhibiting bacterial growth. Further studies found that D-Phe could inhibit bacterial accumulation on the surface of 316L stainless steel, and prevent bacteria from forming a multilayer biofilm. It was also suggested that D-Phe could promote the disassembly of an established multilayer biofilm but have little effect on the remaining monolayer adherent cells. For the first time, it was found that a D-amino acid could effectively inhibit biofilm formation of an MIC-involved microbe. This might supply a new insight into how MIC could be mitigated. |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000388379400006 |
| 版本 | 出版稿 |
| 源URL | [http://ir.qdio.ac.cn/handle/337002/136213]  |
| 专题 | 海洋研究所_海洋腐蚀与防护研究发展中心 |
| 作者单位 | 1.Chinese Acad Sci, Inst Oceanol, Key Lab Marine Environm Corros & Biofouling, 7 Nanhai Rd, Qingdao 266071, Peoples R China 2.Univ Chinese Acad Sci, 19 Jia Yuquan Rd, Beijing 100039, Peoples R China |
| 推荐引用方式 GB/T 7714 | Li, Ee,Wu, Jiajia,Wang, Peng,et al. D-Phenylalanine inhibits biofilm development of a marine microbe, Pseudoalteromonas sp SC2014[J]. FEMS MICROBIOLOGY LETTERS,2016,363(18). |
| APA | Li, Ee,Wu, Jiajia,Wang, Peng,&Zhang, Dun.(2016).D-Phenylalanine inhibits biofilm development of a marine microbe, Pseudoalteromonas sp SC2014.FEMS MICROBIOLOGY LETTERS,363(18). |
| MLA | Li, Ee,et al."D-Phenylalanine inhibits biofilm development of a marine microbe, Pseudoalteromonas sp SC2014".FEMS MICROBIOLOGY LETTERS 363.18(2016). |
入库方式： OAI收割
来源：海洋研究所
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