Sort by
Items per page

Send to

Choose Destination

Search results

Items: 33


Deep-Subsurface Pressure Stimulates Metabolic Plasticity in Shale-Colonizing Halanaerobium spp.

Booker AE, Hoyt DW, Meulia T, Eder E, Nicora CD, Purvine SO, Daly RA, Moore JD, Wunch K, Pfiffner SM, Lipton MS, Mouser PJ, Wrighton KC, Wilkins MJ.

Appl Environ Microbiol. 2019 May 30;85(12). pii: e00018-19. doi: 10.1128/AEM.00018-19. Print 2019 Jun 15.


Microbial lipid biomarkers detected in deep subsurface black shales.

Akondi RN, Sharma S, Trexler RV, Mouser PJ, Pfiffner SM.

Environ Sci Process Impacts. 2019 Feb 21;21(2):291-307. doi: 10.1039/c8em00444g.


Impacts of Methane on Carbon Dioxide Storage in Brine Formations.

Soltanian MR, Amooie MA, Cole DR, Darrah TH, Graham DE, Pfiffner SM, Phelps TJ, Moortgat J.

Ground Water. 2018 Mar;56(2):176-186. doi: 10.1111/gwat.12633. Epub 2018 Jan 16.


Corrigendum: Modified Lipid Extraction Methods for Deep Subsurface Shale.

Akondi RN, Trexler RV, Pfiffner SM, Mouser PJ, Sharma S.

Front Microbiol. 2017 Oct 24;8:2141. doi: 10.3389/fmicb.2017.02141. eCollection 2017.


Modified Lipid Extraction Methods for Deep Subsurface Shale.

Akondi RN, Trexler RV, Pfiffner SM, Mouser PJ, Sharma S.

Front Microbiol. 2017 Jul 25;8:1408. doi: 10.3389/fmicb.2017.01408. eCollection 2017. Erratum in: Front Microbiol. 2017 Oct 24;8:2141.


An active atmospheric methane sink in high Arctic mineral cryosols.

Lau MC, Stackhouse BT, Layton AC, Chauhan A, Vishnivetskaya TA, Chourey K, Ronholm J, Mykytczuk NC, Bennett PC, Lamarche-Gagnon G, Burton N, Pollard WH, Omelon CR, Medvigy DM, Hettich RL, Pfiffner SM, Whyte LG, Onstott TC.

ISME J. 2015 Aug;9(8):1904. doi: 10.1038/ismej.2015.112. No abstract available.


An active atmospheric methane sink in high Arctic mineral cryosols.

Lau MC, Stackhouse BT, Layton AC, Chauhan A, Vishnivetskaya TA, Chourey K, Ronholm J, Mykytczuk NC, Bennett PC, Lamarche-Gagnon G, Burton N, Pollard WH, Omelon CR, Medvigy DM, Hettich RL, Pfiffner SM, Whyte LG, Onstott TC.

ISME J. 2015 Aug;9(8):1880-91. doi: 10.1038/ismej.2015.13. Epub 2015 Apr 14. Erratum in: ISME J. 2015 Aug;9(8):1904.


The unique chemistry of Eastern Mediterranean water masses selects for distinct microbial communities by depth.

Techtmann SM, Fortney JL, Ayers KA, Joyner DC, Linley TD, Pfiffner SM, Hazen TC.

PLoS One. 2015 Mar 25;10(3):e0120605. doi: 10.1371/journal.pone.0120605. eCollection 2015.


Microbial community composition and diversity in Caspian Sea sediments.

Mahmoudi N, Robeson MS 2nd, Castro HF, Fortney JL, Techtmann SM, Joyner DC, Paradis CJ, Pfiffner SM, Hazen TC.

FEMS Microbiol Ecol. 2015 Jan;91(1):1-11. doi: 10.1093/femsec/fiu013. Epub 2014 Dec 5.


Metagenomes from thawing low-soil-organic-carbon mineral cryosols and permafrost of the canadian high arctic.

Chauhan A, Layton AC, Vishnivetskaya TA, Williams D, Pfiffner SM, Rekepalli B, Stackhouse B, Lau MC, Phelps TJ, Mykytczuk N, Ronholm J, Whyte L, Onstott TC, Sayler GS.

Genome Announc. 2014 Nov 20;2(6). pii: e01217-14. doi: 10.1128/genomeA.01217-14.


Draft genome sequences of 10 strains of the genus exiguobacterium.

Vishnivetskaya TA, Chauhan A, Layton AC, Pfiffner SM, Huntemann M, Copeland A, Chen A, Kyrpides NC, Markowitz VM, Palaniappan K, Ivanova N, Mikhailova N, Ovchinnikova G, Andersen EW, Pati A, Stamatis D, Reddy TB, Shapiro N, Nordberg HP, Cantor MN, Hua XS, Woyke T.

Genome Announc. 2014 Oct 16;2(5). pii: e01058-14. doi: 10.1128/genomeA.01058-14.


Trends and future challenges in sampling the deep terrestrial biosphere.

Wilkins MJ, Daly RA, Mouser PJ, Trexler R, Sharma S, Cole DR, Wrighton KC, Biddle JF, Denis EH, Fredrickson JK, Kieft TL, Onstott TC, Peterson L, Pfiffner SM, Phelps TJ, Schrenk MO.

Front Microbiol. 2014 Sep 12;5:481. doi: 10.3389/fmicb.2014.00481. eCollection 2014.


Commercial DNA extraction kits impact observed microbial community composition in permafrost samples.

Vishnivetskaya TA, Layton AC, Lau MC, Chauhan A, Cheng KR, Meyers AJ, Murphy JR, Rogers AW, Saarunya GS, Williams DE, Pfiffner SM, Biggerstaff JP, Stackhouse BT, Phelps TJ, Whyte L, Sayler GS, Onstott TC.

FEMS Microbiol Ecol. 2014 Jan;87(1):217-30. doi: 10.1111/1574-6941.12219. Epub 2013 Oct 17.


Comparative c-type cytochrome expression analysis in Shewanella oneidensis strain MR-1 and Anaeromyxobacter dehalogenans strain 2CP-C grown with soluble and insoluble oxidized metal electron acceptors.

Nissen S, Liu X, Chourey K, Hettich RL, Wagner DD, Pfiffner SM, Löffler FE.

Biochem Soc Trans. 2012 Dec 1;40(6):1204-10. doi: 10.1042/BST20120182.


Microbes in thawing permafrost: the unknown variable in the climate change equation.

Graham DE, Wallenstein MD, Vishnivetskaya TA, Waldrop MP, Phelps TJ, Pfiffner SM, Onstott TC, Whyte LG, Rivkina EM, Gilichinsky DA, Elias DA, Mackelprang R, VerBerkmoes NC, Hettich RL, Wagner D, Wullschleger SD, Jansson JK.

ISME J. 2012 Apr;6(4):709-12. doi: 10.1038/ismej.2011.163. Epub 2011 Nov 17. No abstract available.


Microbial communities in subpermafrost saline fracture water at the Lupin Au mine, Nunavut, Canada.

Onstott TC, McGown DJ, Bakermans C, Ruskeeniemi T, Ahonen L, Telling J, Soffientino B, Pfiffner SM, Sherwood-Lollar B, Frape S, Stotler R, Johnson EJ, Vishnivetskaya TA, Rothmel R, Pratt LM.

Microb Ecol. 2009 Nov;58(4):786-807. doi: 10.1007/s00248-009-9553-5. Epub 2009 Jul 1.


Sulfur isotope enrichment during maintenance metabolism in the thermophilic sulfate-reducing bacterium Desulfotomaculum putei.

Davidson MM, Bisher ME, Pratt LM, Fong J, Southam G, Pfiffner SM, Reches Z, Onstott TC.

Appl Environ Microbiol. 2009 Sep;75(17):5621-30. doi: 10.1128/AEM.02948-08. Epub 2009 Jun 26.


Degeneration of biogenic superparamagnetic magnetite.

Li YL, Pfiffner SM, Dyar MD, Vali H, Konhauser K, Cole DR, Rondinone AJ, Phelps TJ.

Geobiology. 2009 Jan;7(1):25-34. doi: 10.1111/j.1472-4669.2008.00186.x.


Use of gene probes to assess the impact and effectiveness of aerobic in situ bioremediation of TCE.

Hazen TC, Chakraborty R, Fleming JM, Gregory IR, Bowman JP, Jimenez L, Zhang D, Pfiffner SM, Brockman FJ, Sayler GS.

Arch Microbiol. 2009 Mar;191(3):221-32. doi: 10.1007/s00203-008-0445-8. Epub 2008 Nov 26.


Challenges for coring deep permafrost on Earth and Mars.

Pfiffner SM, Onstott TC, Ruskeeniemi T, Talikka M, Bakermans C, McGown D, Chan E, Johnson A, Phelps TJ, Le Puil M, Difurio SA, Pratt LM, Stotler R, Frape S, Telling J, Lollar BS, Neill I, Zerbin B.

Astrobiology. 2008 Jun;8(3):623-38. doi: 10.1089/ast.2007.0159.


Isolation and characterization of a Geobacillus thermoleovorans strain from an ultra-deep South African gold mine.

Deflaun MF, Fredrickson JK, Dong H, Pfiffner SM, Onstott TC, Balkwill DL, Streger SH, Stackebrandt E, Knoessen S, van Heerden E.

Syst Appl Microbiol. 2007 Mar;30(2):152-64. Epub 2006 May 18.


Application of nonlinear analysis methods for identifying relationships between microbial community structure and groundwater geochemistry.

Schryver JC, Brandt CC, Pfiffner SM, Palumbo AV, Peacock AD, White DC, McKinley JP, Long PE.

Microb Ecol. 2006 Feb;51(2):177-88. Epub 2006 Jan 31.


Desulfotomaculum and Methanobacterium spp. dominate a 4- to 5-kilometer-deep fault.

Moser DP, Gihring TM, Brockman FJ, Fredrickson JK, Balkwill DL, Dollhopf ME, Lollar BS, Pratt LM, Boice E, Southam G, Wanger G, Baker BJ, Pfiffner SM, Lin LH, Onstott TC.

Appl Environ Microbiol. 2005 Dec;71(12):8773-83.


Indigenous and contaminant microbes in ultradeep mines.

Onstott TC, Moser DP, Pfiffner SM, Fredrickson JK, Brockman FJ, Phelps TJ, White DC, Peacock A, Balkwill D, Hoover R, Krumholz LR, Borscik M, Kieft TL, Wilson R.

Environ Microbiol. 2003 Nov;5(11):1168-91.


Alkaliphilus transvaalensis gen. nov., sp. nov., an extremely alkaliphilic bacterium isolated from a deep South African gold mine.

Takai K, Moser DP, Onstott TC, Spoelstra N, Pfiffner SM, Dohnalkova A, Fredrickson JK.

Int J Syst Evol Microbiol. 2001 Jul;51(Pt 4):1245-56.


Microbial characterization of a JP-4 fuel-contaminated site using a combined lipid biomarker/polymerase chain reaction--denaturing gradient gel electrophoresis (PCR-DGGE)-based approach.

Stephen JR, Chang YJ, Gan YD, Peacock A, Pfiffner SM, Barcelona MJ, White DC, Macnaughton SJ.

Environ Microbiol. 1999 Jun;1(3):231-41.


Spatial and temporal variations of microbial properties at different scales in shallow subsurface sediments.

Zhang C, Lehman RM, Pfiffner SM, Scarborough SP, Palumbo AV, Phelps TJ, Beauchamp JJ, Colwell FS.

Appl Biochem Biotechnol. 1997 Spring;63-65:797-808.


Relating ground water and sediment chemistry to microbial characterization at a BTEX-contaminated site.

Pfiffner SM, Palumbo AV, Gibson T, Ringelberg DB, McCarthy JF.

Appl Biochem Biotechnol. 1997 Spring;63-65:775-88.


Effects of nutrient dosing on subsurface methanotrophic populations and trichloroethylene degradation.

Pfiffner SM, Palumbo AV, Phelps TJ, Hazen TC.

J Ind Microbiol Biotechnol. 1997 Feb-Mar;18(2-3):204-12.


Microbiological Comparisons within and across Contiguous Lacustrine, Paleosol, and Fluvial Subsurface Sediments.

Kieft TL, Fredrickson JK, McKinley JP, Bjornstad BN, Rawson SA, Phelps TJ, Brockman FJ, Pfiffner SM.

Appl Environ Microbiol. 1995 Feb;61(2):749-57.


Factors influencing the abundance and metabolic capacities of microorganisms in Eastern Coastal Plain sediments.

Phelps TJ, Pfiffner SM, Sargent KA, White DC.

Microb Ecol. 1994 Jan;28(3):351-64. doi: 10.1007/BF00662028.


Comparison between geochemical and biological estimates of subsurface microbial activities.

Phelps TJ, Murphy EM, Pfiffner SM, White DC.

Microb Ecol. 1994 Jan;28(3):335-49. doi: 10.1007/BF00662027.


Isolation of halotolerant, thermotolerant, facultative polymer-producing bacteria and characterization of the exopolymer.

Pfiffner SM, McInerney MJ, Jenneman GE, Knapp RM.

Appl Environ Microbiol. 1986 Jun;51(6):1224-9.

Supplemental Content

Loading ...
Support Center