生物学杂志

生物学杂志 ›› 2022, Vol. 39 ›› Issue (5): 93-.doi: 10.3969/j.issn.2095-1736.2022.05.093

• 综述与专论 • 上一篇    下一篇

海洋藻际环境中细菌群体感应研究进展

  

  1. 1. 中国科学院烟台海岸带研究所海岸带生物学与生物资源保护重点实验室， 烟台 264003；
    2. 中国科学院大学， 北京 100049
  • 出版日期:2022-10-18 发布日期:2022-10-19
  • 通讯作者: 李佳霖，博士，副研究员，主要从事环境科学与微型生物生态学研究，E-mail: jlli@yic.ac.cn
  • 作者简介:乔真，硕士研究生，研究方向为海洋生态，E-mail: qiaozhen21@mails.ucas.ac.cn
  • 基金资助:
    中国科学院海洋大科学研究中心重点部署项目(COMS2020Q09)

Review on bacterial quorum sensing in marine phycosphere

  1. 1. Yantai Institute of Coastal Zone Research, Chinese Academy of Sciences, Yantai 264003, China;
    2. University of Chinese Academy of Science, Beijing 100049, China
  • Online:2022-10-18 Published:2022-10-19

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摘要： 以海洋藻际环境中的群体感应为主要内容，总结作用过程中信号分子的类型和结构，分析群体感应在藻际环境中发挥的生物学功能，归纳群体感应在防护生物污损、预防赤潮等方面的应用。今后研究重点是通过提高信号分子分离鉴定技术水平、联合多组学分析深入探究海洋藻际环境中群体感应的作用机制，更加全面地理解藻菌间的复杂联系，进一步挖掘群体感应在自然海洋生态环境中的应用潜力。

关键词: 群体感应, 菌藻相互作用, 细菌, 藻际环境, 海洋藻类

Abstract: Focused on the quorum sensing in the marine phycosphere, the signaling molecules types and structures were summarized, the biological functions governed by quorum sensing were explained, and their applications including biofouling prevention and algal bloom controlling were discussed. The future research should be focused on the improvement of the separation or identification techniques and the application of multi-omics analysis to further explore the mechanism and application potential of quorum sensing, and understand the complex relationship between algae and bacteria better.

Key words: quorum sensing, algae-bacteria interaction, bacteria, phycosphere, marine algae

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