D A Bazylinski

Summary

Affiliation: Iowa State University
Country: USA

Publications

  1. ncbi Chemolithoautotrophy in the marine, magnetotactic bacterial strains MV-1 and MV-2
    Dennis A Bazylinski
    Department of Biochemistry, Biophysics, and Molecular Biology, Iowa State University, Ames, IA 50011, USA
    Arch Microbiol 182:373-87. 2004
  2. ncbi Synthesis of the bacterial magnetosome: the making of a magnetic personality
    D A Bazylinski
    Department of Microbiology, Iowa State University, Ames 50011, USA
    Int Microbiol 2:71-80. 1999
  3. ncbi N2-dependent growth and nitrogenase activity in the metal-metabolizing bacteria, Geobacter and Magnetospirillum species
    D A Bazylinski
    Department of Microbiology, Iowa State University, Ames 50011, USA
    Environ Microbiol 2:266-73. 2000
  4. ncbi Magnetosome formation in prokaryotes
    Dennis A Bazylinski
    Department of Biochemistry, Biophysics and Molecular Biology, Iowa State University, Ames, Iowa 50011, USA
    Nat Rev Microbiol 2:217-30. 2004
  5. ncbi Evidence for a copper-dependent iron transport system in the marine, magnetotactic bacterium strain MV-1
    Bradley L Dubbels
    Graduate Program in Microbiology, Iowa State University, Ames, IA 50011, USA
    Microbiology 150:2931-45. 2004
  6. pmc Evidence for autotrophy via the reverse tricarboxylic acid cycle in the marine magnetotactic coccus strain MC-1
    Timothy J Williams
    Department of Biochemistry, Biophysics, and Molecular Biology, Iowa State University, Ames, Iowa 50011, USA
    Appl Environ Microbiol 72:1322-9. 2006
  7. ncbi Improved technique for the isolation of magnetotactic spirilla from a freshwater sediment and their phylogenetic characterization
    D Schuler
    Department of Microbiology, Iowa State University, Ames, USA
    Syst Appl Microbiol 22:466-71. 1999
  8. ncbi Magnetotactic bacteria on Earth and on Mars
    Christopher P McKay
    Space Science Division, NASA Ames Research Center, Moffett Field, California 94035, USA
    Astrobiology 3:263-70. 2003
  9. pmc Characterization of a new LexA binding motif in the marine magnetotactic bacterium strain MC-1
    Antonio R Fernández de Henestrosa
    Departament Genètica i Microbiologia, Universitat Autonoma de Barcelona, Bellaterra, 08193 Barcelona, Spain
    J Bacteriol 185:4471-82. 2003
  10. ncbi How magnetotactic bacteria make magnetosomes queue up
    Richard B Frankel
    Department of Physics, California Polytechnic State University, San Luis Obispo, CA 93407, USA
    Trends Microbiol 14:329-31. 2006

Collaborators

Detail Information

Publications15

  1. ncbi Chemolithoautotrophy in the marine, magnetotactic bacterial strains MV-1 and MV-2
    Dennis A Bazylinski
    Department of Biochemistry, Biophysics, and Molecular Biology, Iowa State University, Ames, IA 50011, USA
    Arch Microbiol 182:373-87. 2004
    ..cbbM was also identified in Magnetospirillum magnetotacticum. Thus, magnetotactic bacteria at the oxic-anoxic transition zone of chemically stratified aquatic environments are important in C cycling and primary productivity...
  2. ncbi Synthesis of the bacterial magnetosome: the making of a magnetic personality
    D A Bazylinski
    Department of Microbiology, Iowa State University, Ames 50011, USA
    Int Microbiol 2:71-80. 1999
    ..The apparent biological advantage of magnetotaxis is that it aids cells in more efficiently locating and maintaining position in vertical chemical gradients common in many natural aquatic environments...
  3. ncbi N2-dependent growth and nitrogenase activity in the metal-metabolizing bacteria, Geobacter and Magnetospirillum species
    D A Bazylinski
    Department of Microbiology, Iowa State University, Ames 50011, USA
    Environ Microbiol 2:266-73. 2000
    ..The evidence presented here shows that members of the metal-metabolizing genera, Geobacter and Magnetospirillum, fix atmospheric dinitrogen...
  4. ncbi Magnetosome formation in prokaryotes
    Dennis A Bazylinski
    Department of Biochemistry, Biophysics and Molecular Biology, Iowa State University, Ames, Iowa 50011, USA
    Nat Rev Microbiol 2:217-30. 2004
  5. ncbi Evidence for a copper-dependent iron transport system in the marine, magnetotactic bacterium strain MV-1
    Bradley L Dubbels
    Graduate Program in Microbiology, Iowa State University, Ames, IA 50011, USA
    Microbiology 150:2931-45. 2004
    ..However, iron(II) oxidase purified from both wt MV-1 and MV-1nm1 displayed comparable iron oxidase activities using O(2) as the electron acceptor, indicating that ChpA does not supply the multi-copper iron(II) oxidase with copper...
  6. pmc Evidence for autotrophy via the reverse tricarboxylic acid cycle in the marine magnetotactic coccus strain MC-1
    Timothy J Williams
    Department of Biochemistry, Biophysics, and Molecular Biology, Iowa State University, Ames, Iowa 50011, USA
    Appl Environ Microbiol 72:1322-9. 2006
    ..These results are consistent with the operation of the rTCA cycle in MC-1. Strain MC-1 appears to be the first known representative of the alpha-Proteobacteria to use the rTCA cycle for autotrophy...
  7. ncbi Improved technique for the isolation of magnetotactic spirilla from a freshwater sediment and their phylogenetic characterization
    D Schuler
    Department of Microbiology, Iowa State University, Ames, USA
    Syst Appl Microbiol 22:466-71. 1999
    ..While five of the isolates were closely related to previously described species (> 99% sequence similarity), two isolates appear to represent a third phylogenetic cluster within the genus Magnetospirillum...
  8. ncbi Magnetotactic bacteria on Earth and on Mars
    Christopher P McKay
    Space Science Division, NASA Ames Research Center, Moffett Field, California 94035, USA
    Astrobiology 3:263-70. 2003
    ..Deposits in ancient lakebeds could contain well-preserved chains of magnetite clearly indicating a biogenic origin...
  9. pmc Characterization of a new LexA binding motif in the marine magnetotactic bacterium strain MC-1
    Antonio R Fernández de Henestrosa
    Departament Genètica i Microbiologia, Universitat Autonoma de Barcelona, Bellaterra, 08193 Barcelona, Spain
    J Bacteriol 185:4471-82. 2003
    ....
  10. ncbi How magnetotactic bacteria make magnetosomes queue up
    Richard B Frankel
    Department of Physics, California Polytechnic State University, San Luis Obispo, CA 93407, USA
    Trends Microbiol 14:329-31. 2006
    ..Here, we describe the two studies and highlight questions that must be addressed in future investigations of how magnetotactic bacteria construct their magnetic compass needles...
  11. pmc Comparative genome analysis of four magnetotactic bacteria reveals a complex set of group-specific genes implicated in magnetosome biomineralization and function
    Michael Richter
    Microbial Genomics Group, Max Planck Institute for Marine Microbiology, Celsiusstrasse 1, D 28359 Bremen, Germany
    J Bacteriol 189:4899-910. 2007
    ....
  12. ncbi Population dynamics of marine magnetotactic bacteria in a meromictic salt pond described with qPCR
    Sheri L Simmons
    MIT WHOI Joint Program in Oceanography, MS 52, WHOI, Woods Hole, MA 02543, USA
    Environ Microbiol 9:2162-74. 2007
    ..Ribosomal RNA copy numbers obtained with quantitative polymerase chain reaction indicate that MTB comprise up to 10% of total Bacteria and that each organism has a characteristic distributional profile with respect to the chemocline...
  13. ncbi Controlled biomineralization by and applications of magnetotactic bacteria
    Dennis A Bazylinski
    School of Life Sciences, University of Nevada at Las Vegas, Las Vegas, Nevada 89154, USA
    Adv Appl Microbiol 62:21-62. 2007
  14. ncbi South-seeking magnetotactic bacteria in the Northern Hemisphere
    Sheri L Simmons
    Massachusetts Institute of Technology Woods Hole Oceanographic Institution MIT WHOI Joint Program in Oceanography, Department of Marine Chemistry and Geochemistry, MS 52, WHOI, Woods Hole, MA 02543, USA
    Science 311:371-4. 2006
    ..The coexistence of magnetotactic bacteria with opposing polarities in the same redox environment conflicts with current models of the adaptive value of magnetotaxis...
  15. pmc Magnetofossils from ancient Mars: a robust biosignature in the martian meteorite ALH84001
    Kathie L Thomas-Keprta
    Lockheed Martin National Aeronautics and Space Adminstration Johnson Space Center, Houston, Texas 77058, USA
    Appl Environ Microbiol 68:3663-72. 2002