National Research Program | Reston Microbiology Lab

Publications

Peer-Reviewed Papers

2017

Cozzarelli, I. M., K.J. Skalak, D. B. Kent, M.A. Engle, A. Benthem, A.C. Mumford, K. Haase, A. Farag, D. Harper, S. C. Nagel, L.R. Iwanowicz, W. H. Orem, D. M. Akob, J. B. Jaeschke, J. Galloway, M. Kohler, D. L. Stoliker, G. Jolly. 201. Environmental Signatures and Effects of a Spill of Untreated Oil and Gas Wastewater in the Williston Basin, North Dakota. Science of the Total Environment, 579C: 1782-1795. [Link]

Ouyang, B., D. M. Akob, D. S. Dunlap, and D. Renock. 2017. Microbially mediated barite dissolution in anoxic brines. Applied Geochemistry, 76: 51-59. [Link]

2016

Sutton, J. M., S. M. Baesman, J. L. Fierst, A. T. Poret-Peterson, R. S. Oremland, D. S. Dunlap, and D. M. Akob. Complete Genome Sequences of two Acetylene Fermenting Pelobacter acetylenicus Strains. Genome Announcements, accepted 06 December 2016 (genomeA01572-16).

Sutton, J. M., S. M. Baesman, J. L. Fierst, A. T. Poret-Peterson, R. S. Oremland, D. S. Dunlap, and D. M. Akob. Complete Genome Sequence of the Acetylene Fermenting Pelobacter strain SFB93. Genome Announcements, accepted 06 December 2016 (genomeA01573-16).

Shelton, J. L., D. M. Akob, J. C. McIntosh, N. Fierer, J. R. Spear, P. D. Warwick, J. E. McCray. Environmental Drivers of Differences in Microbial Community Structure in Crude Oil Reservoirs across a Methanogenic Gradient. Frontiers in Microbiology 7:1535. [Link].

Akob, D.M., A. Mumford, W. H. Orem, M. Engle, J.G. Klinges, D. B. Kent and I. M. Cozzarelli. Wastewater Disposal from Unconventional Oil and Gas Development Degrades Stream Quality at a West Virginia Injection Facility. Environmental Science and Technology, 50 (11): 5517–5525. [Link].

Kassotis, C.D., L.R. Iwanowicz, D.M. Akob, I.M. Cozzarelli, A.C. Mumford, W.H. Orem, and S.C. Nagel. 2016. Endocrine Disrupting Activities of Surface Water Associated with a West Virginia Oil and Gas Industry Wastewater Disposal Site. Science of the Total Environment, 557–558: 901–910. [Link].

Akob, D. M., Sumy, D., Hermes, J., and Horsfall, F. 2016. CAREER PROFILES: Options and Insights. Oceanography 29(1): 106-110. [Link]

Bohu, T., D.M. Akob, M. Abratis, C.S. Lazar, and K. Küsel. 2016. Biological low pH Mn(II) oxidation in a manganese deposit influenced by acidic heavy metal-rich groundwater. Applied and Environmental Microbiology, 82 (10): 3009 –3021. [Link]

Fabisch, M., G. Freyer, C. A. Johnson, G. Büchel, D. M. Akob, T. R. Neu, and K. Küsel. 2016. Dominance of ‘Gallionella capsiferriformans’ and heavy metal association with Gallionella-like stalks in metal-rich pH 6 mine water discharge. Geobiology, 14: 68–90. [Link]

2015

Bohu, T., C. Santelli, D. M. Akob, T. R. Neu, V. Ciobota, P. Rösch, J. Popp, S. Nietzsche, and K. Küsel. 2015. Characterization of pH dependent Mn(II) oxidation strategies and acidic pH bixbyite formation by Mesorhizobium australicum T-G1. Frontiers in Microbiology, 6: e734. [Link]

Akob, D. M., I. M. Cozzarelli, D. S. Dunlap, E. L. Rowan and M. M. Lorah. 2015. Organic and Inorganic Composition and Microbiology of Produced Waters from Pennsylvania Shale Gas Wells. Applied Geochemistry, 60:116-125. [Link]

Beulig, F., V. B. Heuer, D. M. Akob, B. Viehweger, M. Elvert, M. Herrmann, K.-U. Hinrichs, and K. Küsel. 2015. Carbon flow from volcanic CO2 into soil microbial communities of a wetland mofette. The ISME Journal, 9(3): 746-59. [Link]

Herrmann. M., A. Rusznyák, D. M. Akob, I. Schulze, S. Opitz, K.-U. Totsche, and K. Küsel. 2015. Large fractions of CO2-fixing microorganisms in pristine limestone aquifers appear to be involved in the oxidation of reduced sulfur and nitrogen compounds. Applied and Environmental Microbiology, 81(7): 2384-2394. [Link]

Ritter, D., J. C. McIntosh, D. Vinson, E. Barnhart, D. M. Akob, M. Fields, A. Cunningham, W. Orem. Enhanced Microbial Coalbed Methane Generation: A Review of Potential and Limitations. International Journal of Coal Geology, 146: 28–41. [Link]

2014

Akob, D. M., T. Bo Hu, A. Beyer, F. Schäffner, M. Händel, D. Merten, G. Büchel, K.-U. Totsche, and K. Küsel. 2014. Identification of Mn(II)-oxidizing bacteria from a low pH contaminated former uranium mine. Applied and Environmental Microbiology, 80(16): 5086-5097. [Link]

2013

Fabisch, M., F. Beulig, D. M. Akob, and K. Küsel. 2013. Surprising abundance of Gallionella-related iron oxidizers in creek sediments at pH 4.4 or at high heavy metal concentrations. Frontiers in Terrestrial Microbiology, 4: 390. [Link]

Keiner, R., A. Rusznyak, D. M. Akob, S. Hanf, K. Küsel, J. Popp, and T. Frosch. 2013. Raman spectroscopy – an innovative and versatile tool to follow the respirational activity and carbonate biomineralization of important cave bacteria. Analytical Chemistry, 85(18): 8708–8714 (DOI: 10.1021/ac401699d).

Risse-Buhl, U., M. Herrmann, D. M. Akob, P. Geesink, N. Pizani, W. Schönborn, K.-U. Totsche and K. Küsel. 2012 Phagotrophic protist diversity in the groundwater of a karstic aquifer - morphological and molecular analysis. Journal of Eukaryotic Microbiology, 60(5): 467–479 (DOI: 10.1111/jeu.12054.

2012

Gray, S. M., D. M. Akob, S. J. Green, and J. E. Kostka. 2012. The predictability of bacterial composition within the Sarracenia purpurea model system: local scale differences and relationships with the other members of the food web. PLoS One 7(12): e50969.

Akob, D. M.*, S. H. Lee*, M. Sheth, K. Küsel, D. B. Watson, A.V. Palumbo, J.E. Kostka, and K.-J. Chin. 2012. Gene expression correlates with process rates quantified for sulfate- and Fe(III)-reducing bacteria in U(VI)-contaminated sediments. Frontiers in Terrestrial Microbiology, 3:280. *Equal contribution.

Rusznyák, A., D. M. Akob, S. Nietzsche, K. Eusterhues, K. U. Totsche, T. R. Neu, T. Frosch, J. Popp, R. Keiner, J. Geletneky, L. Katzschmann, E.-D. Schulze, and K. Küsel. 2012. Calcite biomineralization by bacterial isolates from the recently discovered pristine karstic Herrenberg Cave. Applied and Environmental Microbiology 78(4): 1157–1167.

2011

Akob, D. M. and K. Küsel. 2011. Where microorganisms meet rocks in the Earth's Critical Zone. Biogeosciences 8, 3531-3543.

Akob, D. M., L. Kerkhof, K. Küsel, D. B. Watson, A. V. Palumbo, and J. E. Kostka. 2011. Linking specific heterotrophic bacterial populations to bioreduction of uranium and nitrate using stable isotope probing in contaminated subsurface sediments. Applied and Environmental Microbiology. 77(22):8197-8200

Burkhardt, E.-M., S. Bischoff, D. M. Akob, G. Büchel, and K. Küsel. 2011. Heavy metal tolerance of Fe(III)-reducing microbial communities in a contaminated creek bank soil. Applied and Environmental Microbiology 77(9): 3132-3136.

2010

Lu, S., S. Gischkat, M. Reiche, D. M. Akob, K. B. Hallberg, and K. Küsel. 2010. Ecophysiology of Fe-cycling Bacteria in Acidic Sediments. Applied and Environmental Microbiology 76 (24): 8174-8183.

Vishnivetskaya, T. A., C. C. Brandt, A. S. Madden, M. S. Drake, J. E. Kostka, D. M. Akob, K. Küsel, and A. V. Palumbo. 2010. Microbial Community Changes in Response to Ethanol or Methanol Amendments for U(VI) Reduction. Applied and Environmental Microbiology 76(17): 5728-5735.

Sitte, J., D. M. Akob, C. Kaufmann, K. Finster, D. Banerjee, E.-M. Burkhardt, J. E. Kostka, A. Scheinost, Georg Büchel and K. Küsel. 2010. Microbial Links between Sulfate Reduction and Metal Retention in Uranium and Heavy Metal-contaminated Soil. Applied and Environmental Microbiology 76(10): 3143–3152.

Green, S. J., O. Prakash, T. M. Gihring, D. M. Akob, P. Jasrotia, P. M. Jardine, D. B. Watson, S. D. Brown, A. V. Palumbo and J. E. Kostka. 2010. Denitrifying bacteria from the terrestrial subsurface exposed to mixed waste contamination. Applied and Environmental Microbiology 76(10): 3244–3254.

Burkhardt, E.-M., D. M. Akob, S. Bischoff, J. Sitte, J. E. Kostka, D. Banerjee, A. C. Scheinost, K. Küsel. 2010. Impact of Biostimulated Redox Processes on Metal Dynamics in an Iron-rich Creek Soil of a former Uranium Mining Area. Environmental Science & Technology 44(1): 177-183.

O. Prakash, T.M. Gihring, D.D. Dalton, K.-J. Chin, S.J. Green, D.M. Akob, G. Wanger, J.E. Kostka. 2010. Geobacter daltonii sp. nov., an iron(III)- and uranium(VI)-reducing bacterium isolated from the shallow subsurface exposed to mixed heavy metal and hydrocarbon contamination. International Journal of Systematic and Evolutionary Microbiology 60: 546-553.

2008

D. M. Akob, H. J. Mills, T. M. Gihring, L. Kerkhof, J. W. Stucki, Kuk-Jeong Chin, Kirsten Kuesel, Anthony V. Palumbo, David B. Watson, and Joel E. Kostka. 2008. Functional diversity and electron donor dependence of microbial populations capable of U(VI) reduction in radionuclide contaminated subsurface sediments. Applied and Environmental Microbiology 74: 3159-3170.

Blöthe, M., D.M. Akob, K. Walter, J.E. Kostka, H.L. Drake, and K. Küsel. 2008. Heterogeneity of Fe(III)-reducing microorganisms in coal-mining lake sediments caused by a pH gradient. Applied and Environmental Microbiology 74(4): 1019–102.

Before 2008

D. M. Akob, H. J. Mills, D. L. Swofford, J. E. Kostka. 2007. Metabolically-Active Microbial Communities in Uranium-Contaminated Subsurface Sediments. FEMS Microbiology Ecology 59: 95-107.

Diaz, M. C., D. Akob, & C. S. Cary. 2004. Denaturing gradient gel electrophoresis of nitrifying microbes associated with tropical sponges. Proceedings of the 6th International Sponge Conference, Rapallo, Italy, 2002. Bollettino dei Musei e degli Istituti biologici dell'Università di Genova 68: 279–289.