Literature DB >> 22706052

Electrical conductivity in a mixed-species biofilm.

Nikhil S Malvankar1, Joanne Lau, Kelly P Nevin, Ashley E Franks, Mark T Tuominen, Derek R Lovley.   

Abstract

Geobacter sulfurreducens can form electrically conductive biofilms, but the potential for conductivity through mixed-species biofilms has not been examined. A current-producing biofilm grown from a wastewater sludge inoculum was highly conductive with low charge transfer resistance even though microorganisms other than Geobacteraceae accounted for nearly half the microbial community.

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Year:  2012        PMID： 22706052      PMCID： PMC3406156          DOI： 10.1128/AEM.01803-12

Source DB:  PubMed          Journal:  Appl Environ Microbiol        ISSN： 0099-2240            Impact factor:   4.792


  22 in total

1.  Direct exchange of electrons within aggregates of an evolved syntrophic coculture of anaerobic bacteria.

Authors:  Zarath M Summers; Heather E Fogarty; Ching Leang; Ashley E Franks; Nikhil S Malvankar; Derek R Lovley
Journal:  Science       Date:  2010-12-03       Impact factor: 47.728

2.  Biofilm and nanowire production leads to increased current in Geobacter sulfurreducens fuel cells.

Authors:  Gemma Reguera; Kelly P Nevin; Julie S Nicoll; Sean F Covalla; Trevor L Woodard; Derek R Lovley
Journal:  Appl Environ Microbiol       Date:  2006-08-25       Impact factor: 4.792

3.  Selecting anode-respiring bacteria based on anode potential: phylogenetic, electrochemical, and microscopic characterization.

Authors:  César I Torres; Rosa Krajmalnik-Brown; Prathap Parameswaran; Andrew Kato Marcus; Greg Wanger; Yuri A Gorby; Bruce E Rittmann
Journal:  Environ Sci Technol       Date:  2009-12-15       Impact factor: 9.028

4.  Kinetic experiments for evaluating the Nernst-Monod model for anode-respiring bacteria (ARB) in a biofilm anode.

Authors:  César I Torres; Andrew Kato Marcus; Prathap Parameswaran; Bruce E Rittmann
Journal:  Environ Sci Technol       Date:  2008-09-01       Impact factor: 9.028

5.  Power output and columbic efficiencies from biofilms of Geobacter sulfurreducens comparable to mixed community microbial fuel cells.

Authors:  K P Nevin; H Richter; S F Covalla; J P Johnson; T L Woodard; A L Orloff; H Jia; M Zhang; D R Lovley
Journal:  Environ Microbiol       Date:  2008-06-28       Impact factor: 5.491

Review 6.  A kinetic perspective on extracellular electron transfer by anode-respiring bacteria.

Authors:  César I Torres; Andrew Kato Marcus; Hyung-Sool Lee; Prathap Parameswaran; Rosa Krajmalnik-Brown; Bruce E Rittmann
Journal:  FEMS Microbiol Rev       Date:  2010-01       Impact factor: 16.408

7.  Tunable metallic-like conductivity in microbial nanowire networks.

Authors:  Nikhil S Malvankar; Madeline Vargas; Kelly P Nevin; Ashley E Franks; Ching Leang; Byoung-Chan Kim; Kengo Inoue; Tünde Mester; Sean F Covalla; Jessica P Johnson; Vincent M Rotello; Mark T Tuominen; Derek R Lovley
Journal:  Nat Nanotechnol       Date:  2011-08-07       Impact factor: 39.213

8.  The electric picnic: synergistic requirements for exoelectrogenic microbial communities.

Authors:  Patrick D Kiely; John M Regan; Bruce E Logan
Journal:  Curr Opin Biotechnol       Date:  2011-03-26       Impact factor: 9.740

9.  Microbial nanowires: a new paradigm for biological electron transfer and bioelectronics.

Authors:  Nikhil S Malvankar; Derek R Lovley
Journal:  ChemSusChem       Date:  2012-05-21       Impact factor: 8.928

10.  Growth with high planktonic biomass in Shewanella oneidensis fuel cells.

Authors:  Martin Lanthier; Kelvin B Gregory; Derek R Lovley
Journal:  FEMS Microbiol Lett       Date:  2007-11-06       Impact factor: 2.742
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  17 in total

1.  Centimeter-long electron transport in marine sediments via conductive minerals.

Authors:  Nikhil S Malvankar; Gary M King; Derek R Lovley
Journal:  ISME J       Date:  2014-07-22       Impact factor: 10.302

2.  Millimeter scale electron conduction through exoelectrogenic mixed species biofilms.

Authors:  Cheng Li; Keaton Larson Lesnik; Yanzhen Fan; Hong Liu
Journal:  FEMS Microbiol Lett       Date:  2016-06-07       Impact factor: 2.742

Review 3.  The blind men and the filament: Understanding structures and functions of microbial nanowires.

Authors:  Sibel Ebru Yalcin; Nikhil S Malvankar
Journal:  Curr Opin Chem Biol       Date:  2020-10-15       Impact factor: 8.822

4.  High Biofilm Conductivity Maintained Despite Anode Potential Changes in a Geobacter-Enriched Biofilm.

Authors:  Bipro Ranjan Dhar; Hodon Ryu; Hao Ren; Jorge W Santo Domingo; Junkseck Chae; Hyung-Sool Lee
Journal:  ChemSusChem       Date:  2016-11-21       Impact factor: 8.928

5.  The Roles of Biofilm Conductivity and Donor Substrate Kinetics in a Mixed-Culture Biofilm Anode.

Authors:  Hyung-Sool Lee; Bipro Ranjan Dhar; Junyeong An; Bruce E Rittmann; Hodon Ryu; Jorge W Santo Domingo; Hao Ren; Junseok Chae
Journal:  Environ Sci Technol       Date:  2016-11-15       Impact factor: 9.028

6.  Enhancing the Performance of Microbial Fuel Cell by Using Chloroform Pre-treated Mixed Anaerobic Sludge to Control Methanogenesis in Anodic Chamber.

Authors:  V Tholia; B Neethu; G D Bhowmick; M M Ghangrekar
Journal:  Appl Biochem Biotechnol       Date:  2020-11-16       Impact factor: 2.926

7.  Outer cell surface components essential for Fe(III) oxide reduction by Geobacter metallireducens.

Authors:  Jessica A Smith; Derek R Lovley; Pier-Luc Tremblay
Journal:  Appl Environ Microbiol       Date:  2012-11-26       Impact factor: 4.792

Review 8.  Electroactive microorganisms in bioelectrochemical systems.

Authors:  Bruce E Logan; Ruggero Rossi; Ala'a Ragab; Pascal E Saikaly
Journal:  Nat Rev Microbiol       Date:  2019-05       Impact factor: 60.633

9.  Controls on Interspecies Electron Transport and Size Limitation of Anaerobically Methane-Oxidizing Microbial Consortia.

Authors:  Xiaojia He; Grayson L Chadwick; Christopher P Kempes; Victoria J Orphan; Christof Meile
Journal:  mBio       Date:  2021-05-11       Impact factor: 7.867

10.  A Simple and Low-Cost Procedure for Growing Geobacter sulfurreducens Cell Cultures and Biofilms in Bioelectrochemical Systems.

Authors:  J Patrick O'Brien; Nikhil S Malvankar
Journal:  Curr Protoc Microbiol       Date:  2016-11-18
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