Daniel P Glavin

Summary

Affiliation: NASA Ames Research Center
Country: USA

Publications

  1. ncbi New method for estimating bacterial cell abundances in natural samples by use of sublimation
    Daniel P Glavin
    NASA Goddard Space Flight Center, Greenbelt, Maryland 20071, USA
    Appl Environ Microbiol 70:5923-8. 2004
  2. ncbi Enrichment of the amino acid L-isovaline by aqueous alteration on CI and CM meteorite parent bodies
    Daniel P Glavin
    National Aeronautics and Space Administration Goddard Space Flight Center, Greenbelt, MD 20771, USA
    Proc Natl Acad Sci U S A 106:5487-92. 2009
  3. ncbi Understanding prebiotic chemistry through the analysis of extraterrestrial amino acids and nucleobases in meteorites
    Aaron S Burton
    Oak Ridge Associated Universities, Greenbelt, MD 20771, USA
    Chem Soc Rev 41:5459-72. 2012
  4. ncbi Carbonaceous meteorites contain a wide range of extraterrestrial nucleobases
    Michael P Callahan
    National Aeronautics and Space Administration Goddard Space Flight Center and The Goddard Center for Astrobiology, Greenbelt, MD 20771, USA
    Proc Natl Acad Sci U S A 108:13995-8. 2011
  5. ncbi Organics captured from comet 81P/Wild 2 by the Stardust spacecraft
    Scott A Sandford
    Astrophysics Branch, NASA Ames Research Center, Moffett Field, CA 94035, USA
    Science 314:1720-4. 2006
  6. ncbi The Urey instrument: an advanced in situ organic and oxidant detector for Mars exploration
    Andrew D Aubrey
    Jet Propulsion Laboratory, California Institute of Technology, Pasadena, California 91109, USA
    Astrobiology 8:583-95. 2008
  7. ncbi Distribution and stable isotopic composition of amino acids from fungal peptaibiotics: assessing the potential for meteoritic contamination
    Jamie E Elsila
    Goddard Center for Astrobiology and Solar System Exploration Division, NASA Goddard Space Flight Center, Greenbelt, Maryland 20771, USA
    Astrobiology 11:123-33. 2011
  8. ncbi Relative amino acid concentrations as a signature for parent body processes of carbonaceous chondrites
    Oliver Botta
    Scripps Institution of Oceanography, University of California at San Diego, La Jolla, CA, USA
    Orig Life Evol Biosph 32:143-63. 2002
  9. ncbi Direct isolation of purines and pyrimidines from nucleic acids using sublimation
    Daniel P Glavin
    Scripps Institution of Oceanography, University of California at San Diego, La Jolla, California 92093, USA
    Anal Chem 74:6408-12. 2002

Collaborators

Detail Information

Publications9

  1. ncbi New method for estimating bacterial cell abundances in natural samples by use of sublimation
    Daniel P Glavin
    NASA Goddard Space Flight Center, Greenbelt, Maryland 20071, USA
    Appl Environ Microbiol 70:5923-8. 2004
    ..coli cell equivalents per gram. For most of these samples, the sublimation-based cell counts were in agreement with total bacterial counts obtained by traditional DAPI (4,6-diamidino-2-phenylindole) staining...
  2. ncbi Enrichment of the amino acid L-isovaline by aqueous alteration on CI and CM meteorite parent bodies
    Daniel P Glavin
    National Aeronautics and Space Administration Goddard Space Flight Center, Greenbelt, MD 20771, USA
    Proc Natl Acad Sci U S A 106:5487-92. 2009
    ....
  3. ncbi Understanding prebiotic chemistry through the analysis of extraterrestrial amino acids and nucleobases in meteorites
    Aaron S Burton
    Oak Ridge Associated Universities, Greenbelt, MD 20771, USA
    Chem Soc Rev 41:5459-72. 2012
    ..Finally, we will address the future of meteorite research, including asteroid sample return missions...
  4. ncbi Carbonaceous meteorites contain a wide range of extraterrestrial nucleobases
    Michael P Callahan
    National Aeronautics and Space Administration Goddard Space Flight Center and The Goddard Center for Astrobiology, Greenbelt, MD 20771, USA
    Proc Natl Acad Sci U S A 108:13995-8. 2011
    ..The discovery of new nucleobase analogs in meteorites also expands the prebiotic molecular inventory available for constructing the first genetic molecules...
  5. ncbi Organics captured from comet 81P/Wild 2 by the Stardust spacecraft
    Scott A Sandford
    Astrophysics Branch, NASA Ames Research Center, Moffett Field, CA 94035, USA
    Science 314:1720-4. 2006
    ..Although the variable extent of modification of these materials by impact capture is not yet fully constrained, a diverse suite of organic compounds is present and identifiable within the returned samples...
  6. ncbi The Urey instrument: an advanced in situ organic and oxidant detector for Mars exploration
    Andrew D Aubrey
    Jet Propulsion Laboratory, California Institute of Technology, Pasadena, California 91109, USA
    Astrobiology 8:583-95. 2008
    ..quot; This instrument is named in honor of Harold Urey for his seminal contributions to the fields of cosmochemistry and the origin of life...
  7. ncbi Distribution and stable isotopic composition of amino acids from fungal peptaibiotics: assessing the potential for meteoritic contamination
    Jamie E Elsila
    Goddard Center for Astrobiology and Solar System Exploration Division, NASA Goddard Space Flight Center, Greenbelt, Maryland 20771, USA
    Astrobiology 11:123-33. 2011
    ..We also identify potentially diagnostic relationships between the stable isotopic compositions of pairs of amino acids from the fungal peptides that may aid in ruling out fungal contamination as a source of meteoritic amino acids...
  8. ncbi Relative amino acid concentrations as a signature for parent body processes of carbonaceous chondrites
    Oliver Botta
    Scripps Institution of Oceanography, University of California at San Diego, La Jolla, CA, USA
    Orig Life Evol Biosph 32:143-63. 2002
    ..In contrast to CMs, the data from the CI carbonaceous chondrites indicate that the Strecker synthesis was not active on their parent bodies...
  9. ncbi Direct isolation of purines and pyrimidines from nucleic acids using sublimation
    Daniel P Glavin
    Scripps Institution of Oceanography, University of California at San Diego, La Jolla, California 92093, USA
    Anal Chem 74:6408-12. 2002
    ..These results demonstrate the feasibility of using sublimation to isolate purines and pyrimidines from native E. coli DNA and RNA without any chemical treatment of the cells...