Iulia M Lazar

Summary

Affiliation: Virginia Polytechnic Institute and State University
Country: USA

Publications

  1. doi request reprint Microfluidic LC device with orthogonal sample extraction for on-chip MALDI-MS detection
    Iulia M Lazar
    Department of Biological Sciences, Virginia Polytechnic Institute and State University, 1981 Kraft Drive, Blacksburg, VA 24061, USA
    Lab Chip 13:2055-65. 2013
  2. doi request reprint Glycoproteomics on the rise: established methods, advanced techniques, sophisticated biological applications
    Iulia M Lazar
    Department of Biological Sciences, Virginia Polytechnic Institute and State University, Blacksburg, VA 24061, USA
    Electrophoresis 34:113-25. 2013
  3. pmc Recent advances in the MS analysis of glycoproteins: Theoretical considerations
    Iulia M Lazar
    Virginia Bioinformatics Institute, Virginia Polytechnic Institute and State University, Blacksburg, VA, USA
    Electrophoresis 32:3-13. 2011
  4. doi request reprint Microfluidic chips for protein differential expression profiling
    Jenny M Armenta
    Virginia Bioinformatics Institute, Virginia Polytechnic Institute and State University, Blacksburg, VA 24061, USA
    Electrophoresis 30:1145-56. 2009
  5. pmc Fast proteomic protocol for biomarker fingerprinting in cancerous cells
    Jenny M Armenta
    Virginia Bioinformatics Institute, Virginia Polytechnic Institute and State University, Blacksburg, VA 24061, USA
    J Chromatogr A 1217:2862-70. 2010
  6. doi request reprint Differential protein expression analysis using stable isotope labeling and PQD linear ion trap MS technology
    Jenny M Armenta
    Virginia Bioinformatics Institute, Virginia Polytechnic Institute and State University, Blacksburg, Virginia 24061, USA
    J Am Soc Mass Spectrom 20:1287-302. 2009
  7. pmc Recent advances in the MS analysis of glycoproteins: Capillary and microfluidic workflows
    Diego F Cortes
    Virginia Bioinformatics Institute and Virginia Polytechnic Institute and State University, Blacksburg, VA, USA
    Electrophoresis 32:14-29. 2011
  8. pmc MRM screening/biomarker discovery with linear ion trap MS: a library of human cancer-specific peptides
    Xu Yang
    Virginia Bioinformatics Institute, Virginia Polytechnic Institute and State University, Blacksburg, VA 24061, USA
    BMC Cancer 9:96. 2009
  9. doi request reprint Recent advances in capillary and microfluidic platforms with MS detection for the analysis of phosphoproteins
    Iulia M Lazar
    Virginia Bioinformatics Institute and Department of Biological Sciences, Virginia Polytechnic Institute and State University, Blacksburg, VA 24061, USA
    Electrophoresis 30:262-75. 2009
  10. doi request reprint Proteomic snapshot of breast cancer cell cycle: G1/S transition point
    Milagros J Tenga
    Department of Biological Sciences, Virginia Polytechnic Institute and State University, Blacksburg, VA 246021, USA
    Proteomics 13:48-60. 2013

Collaborators

Detail Information

Publications15

  1. doi request reprint Microfluidic LC device with orthogonal sample extraction for on-chip MALDI-MS detection
    Iulia M Lazar
    Department of Biological Sciences, Virginia Polytechnic Institute and State University, 1981 Kraft Drive, Blacksburg, VA 24061, USA
    Lab Chip 13:2055-65. 2013
    ..In addition, the design of the novel LC-MALDI-MS chip entices the promotion of a new concept for performing sample separations within the limited time-frame that accompanies the dead-volume of a separation channel...
  2. doi request reprint Glycoproteomics on the rise: established methods, advanced techniques, sophisticated biological applications
    Iulia M Lazar
    Department of Biological Sciences, Virginia Polytechnic Institute and State University, Blacksburg, VA 24061, USA
    Electrophoresis 34:113-25. 2013
    ....
  3. pmc Recent advances in the MS analysis of glycoproteins: Theoretical considerations
    Iulia M Lazar
    Virginia Bioinformatics Institute, Virginia Polytechnic Institute and State University, Blacksburg, VA, USA
    Electrophoresis 32:3-13. 2011
    ..As a follow-up to this work, we review innovative capillary and microfluidic-MS workflows for the identification, sequencing and characterization of glycoconjugates...
  4. doi request reprint Microfluidic chips for protein differential expression profiling
    Jenny M Armenta
    Virginia Bioinformatics Institute, Virginia Polytechnic Institute and State University, Blacksburg, VA 24061, USA
    Electrophoresis 30:1145-56. 2009
    ..The potential of an LC-ESI-MS chip for comparative proteomic analysis of isotopically labeled MCF-7 breast cancer cell extracts is explored for the first time...
  5. pmc Fast proteomic protocol for biomarker fingerprinting in cancerous cells
    Jenny M Armenta
    Virginia Bioinformatics Institute, Virginia Polytechnic Institute and State University, Blacksburg, VA 24061, USA
    J Chromatogr A 1217:2862-70. 2010
    ....
  6. doi request reprint Differential protein expression analysis using stable isotope labeling and PQD linear ion trap MS technology
    Jenny M Armenta
    Virginia Bioinformatics Institute, Virginia Polytechnic Institute and State University, Blacksburg, Virginia 24061, USA
    J Am Soc Mass Spectrom 20:1287-302. 2009
    ....
  7. pmc Recent advances in the MS analysis of glycoproteins: Capillary and microfluidic workflows
    Diego F Cortes
    Virginia Bioinformatics Institute and Virginia Polytechnic Institute and State University, Blacksburg, VA, USA
    Electrophoresis 32:14-29. 2011
    ....
  8. pmc MRM screening/biomarker discovery with linear ion trap MS: a library of human cancer-specific peptides
    Xu Yang
    Virginia Bioinformatics Institute, Virginia Polytechnic Institute and State University, Blacksburg, VA 24061, USA
    BMC Cancer 9:96. 2009
    ..For achieving sensitive detection and accurate quantitation, targeted MS screening approaches, such as multiple reaction monitoring (MRM), have been implemented...
  9. doi request reprint Recent advances in capillary and microfluidic platforms with MS detection for the analysis of phosphoproteins
    Iulia M Lazar
    Virginia Bioinformatics Institute and Department of Biological Sciences, Virginia Polytechnic Institute and State University, Blacksburg, VA 24061, USA
    Electrophoresis 30:262-75. 2009
    ..This review aims at providing an update on the latest developments regarding the interfacing of microfluidic devices with MS detection for exploring the challenging area of phosphoproteomics...
  10. doi request reprint Proteomic snapshot of breast cancer cell cycle: G1/S transition point
    Milagros J Tenga
    Department of Biological Sciences, Virginia Polytechnic Institute and State University, Blacksburg, VA 246021, USA
    Proteomics 13:48-60. 2013
    ....
  11. ncbi request reprint Proteome profile of the MCF7 cancer cell line: a mass spectrometric evaluation
    Hetal A Sarvaiya
    Virginia Bioinformatics Institute and Department of Biomedical Engineering, Virginia Polytechnic Institute and State University, Washington St Bio II 283, Blacksburg, VA 24061, USA
    Rapid Commun Mass Spectrom 20:3039-55. 2006
    ..These data were generated by subjecting to MS analysis approximately 42 microg of sample, analyzing 16 SCX peptide fractions, and interpreting approximately 55,000 MS2 spectra. Total MS time required for analysis was 40 h...
  12. ncbi request reprint Microfluidic platform with mass spectrometry detection for the analysis of phosphoproteins
    Abdulilah A Dawoud
    Virginia Bioinformatics Institute, Virginia Polytechnic Institute and State University, Blacksburg, VA 24061, USA
    Electrophoresis 28:4645-60. 2007
    ....
  13. pmc Impact of peptide modifications on the isobaric tags for relative and absolute quantitation method accuracy
    Milagros J Tenga
    Department of Biological Sciences, Virginia Polytechnic Institute and State University, Blacksburg, Virginia 24061, USA
    Anal Chem 83:701-7. 2011
    ..In addition, the interference of possible posttranslational modifications (i.e., phosphorylation) with iTRAQ quantitation was examined...
  14. ncbi request reprint Microfluidic liquid chromatography system for proteomic applications and biomarker screening
    Iulia M Lazar
    Virginia Bioinformatics Institute, Department of Biological Sciences, Virginia Polytechnic Institute and State University, Washington St Bio II 283, Blacksburg, Virginia 24061, USA
    Anal Chem 78:5513-24. 2006
    ..001, and of 5 proteins that are known to be cancer-specific biomarkers, demonstrating thus the potential applicability of these chips for future high-throughput biomarker screening applications...
  15. ncbi request reprint Microfabricated devices: A new sample introduction approach to mass spectrometry
    Iulia M Lazar
    Virginia Bioinformatics Institute and Department of Biological Sciences, Virginia Polytechnic Institute and State University, Blacksburg, Virginia 24061, USA
    Mass Spectrom Rev 25:573-94. 2006
    ..This review aims at documenting the technologies and applications of microfluidic mass spectrometry for the analysis of proteomic samples...