Electrogenic sulfur oxidation mediated by cable bacteria and its ecological effects

作     者：Zhenyu Wang Leonid Digel Yongqiang Yuan Hui Lu Yonggang Yang Carsten Vogt Hans-Hermann Richnow Lars Peter Nielsen 

作者机构：Department of Isotope BiogeochemistryHelmholtz Centre for Environmental Research e UFZPermoserstraße 1504318LeipzigGermany Center for ElectromicrobiologyDepartment of BiologyAarhus UniversityDK-8000AarhusDenmark Key Laboratory of Karst Georesources and EnvironmentMinistry of EducationCollege of Resources and Environmental EngineeringGuizhou UniversityGuiyang550025China School of Environmental Science and EngineeringSun Yat-Sen UniversityGuangzhou510006China School of Life Science and EngineeringFoshan UniversityFoshan528225China State Key Laboratory of Applied Microbiology Southern ChinaInstitute of MicrobiologyGuangdong Academy of SciencesGuangzhou510007China 

出 版 物：《Environmental Science and Ecotechnology》 (环境科学与生态技术（英文）)

年 卷 期：2024年第20卷第4期

页      面：34-41页

核心收录：

学科分类：08[工学] 0815[工学-水利工程] 

基　　金：supported by the Key-Area Research and Development Program of Guangdong Province(2020B1111380003) Guangdong Provincial Programs for Science and Technology Development(2022A0505030006) National Natural Science Foundation of China(31970110,32370111) GDAS’Special Project of Science and Technology Development(2021GDASYL-20210103022) State Key Laboratory of Applied Microbiology Southern China(Grant SKLAM005-2020) Danish National Research Foundation(DNRF136) Zhenyu Wang(File No.202208080044)is financially supported by the China Scholarship Council Leonid Digel was supported by FEMS Research and Training Grant(1725) EMBO Scientific Exchange grant(9720)for a visit to the UFZ in Leipzig,Germany 

主　　题：Cable bacteria Electrogenic sulfur oxidation Long-distance electron transfer Aquatic ecology 

摘      要：At the sediment-water interfaces,filamentous cable bacteria transport electrons from sulfide oxidation along their filaments towards oxygen or nitrate as electron *** multicellular bacteria belonging to the family Desulfobulbaceae thus form a biogeobattery that mediates redox processes between multiple *** bacteria were first reported in *** the past years,cable bacteria have been found to be widely distributed across the *** potential in shaping the surface water environments has been extensively studied but is not fully *** this review,the biogeochemical characteristics,conduction mechanisms,and geographical distribution of cable bacteria,as well as their ecological effects,are systematically reviewed and *** insights for understanding and applying the role of cable bacteria in aquatic ecology are summarized.