User profiles for Daniel R. Bond

Daniel R. Bond

Professor of Microbiology - University of Minnesota
Verified email at umn.edu
Cited by 17366

Electricity Production by Geobacter sulfurreducens Attached to Electrodes

DR Bond, DR Lovley - Applied and environmental microbiology, 2003 - Am Soc Microbiol
Previous studies have suggested that members of the Geobacteraceae can use electrodes
as electron acceptors for anaerobic respiration. In order to better understand this electron …

Shewanella secretes flavins that mediate extracellular electron transfer

…, D Coursolle, JA Gralnick, DR Bond - Proceedings of the …, 2008 - National Acad Sciences
Bacteria able to transfer electrons to metals are key agents in biogeochemical metal cycling,
subsurface bioremediation, and corrosion processes. More recently, these bacteria have …

Electrode-reducing microorganisms that harvest energy from marine sediments

DR Bond, DE Holmes, LM Tender, DR Lovley - Science, 2002 - science.org
Energy in the form of electricity can be harvested from marine sediments by placing a graphite
electrode (the anode) in the anoxic zone and connecting it to a graphite cathode in the …

Harnessing microbially generated power on the seafloor

…, HA Stecher III, DE Holmes, DR Bond… - Nature …, 2002 - nature.com
In many marine environments, a voltage gradient exists across the water–sediment interface
resulting from sedimentary microbial activity. Here we show that a fuel cell consisting of an …

Graphite electrodes as electron donors for anaerobic respiration

KB Gregory, DR Bond, DR Lovley - Environmental …, 2004 - Wiley Online Library
It has been demonstrated previously that Geobacter species can transfer electrons directly
to electrodes. In order to determine whether electrodes could serve as electron donors for …

Microbial biofilm voltammetry: direct electrochemical characterization of catalytic electrode-attached biofilms

…, DB Baron, RM Hozalski, DR Bond - Applied and …, 2008 - Am Soc Microbiol
While electrochemical characterization of enzymes immobilized on electrodes has become
common, there is still a need for reliable quantitative methods for study of electron transfer …

The Mtr Respiratory Pathway Is Essential for Reducing Flavins and Electrodes in Shewanella oneidensis

D Coursolle, DB Baron, DR Bond… - Journal of …, 2010 - Am Soc Microbiol
The Mtr respiratory pathway of Shewanella oneidensis strain MR-1 is required to effectively
respire both soluble and insoluble forms of oxidized iron. Flavins (riboflavin and flavin …

Electron Transfer by Desulfobulbus propionicus to Fe(III) and Graphite Electrodes

DE Holmes, DR Bond, DR Lovley - Applied and environmental …, 2004 - Am Soc Microbiol
Desulfobulbus propionicus was able to grow with Fe(III), the humic acids analog
anthraquinone-2,6-disulfonate (AQDS), or a graphite electrode as an electron acceptor. These …

Evidence for Involvement of an Electron Shuttle in Electricity Generation by Geothrix fermentans

DR Bond, DR Lovley - Applied and environmental microbiology, 2005 - Am Soc Microbiol
In experiments performed using graphite electrodes poised by a potentiostat (+200 mV
versus Ag/AgCl) or in a microbial fuel cell (with oxygen as the electron acceptor), the Fe(III)-…

[HTML][HTML] Towards Electrosynthesis in Shewanella: Energetics of Reversing the Mtr Pathway for Reductive Metabolism

DE Ross, JM Flynn, DB Baron, JA Gralnick, DR Bond - PloS one, 2011 - journals.plos.org
Bioelectrochemical systems rely on microorganisms to link complex oxidation/reduction
reactions to electrodes. For example, in Shewanella oneidensis strain MR-1, an electron transfer …