Victor Andreev

Summary

Affiliation: University of Miami
Location: Miami, USA
Summary:
Bioinformatics, proteomics, systems biology, mathematical modeling, algorithm development, analytical chemistry.

Publications

  1. ncbi request reprint Investigation of the electroosmotic flow effect on the efficiency of capillary electrophoresis
    V P Andreev
    Institute for Analytical Instrumentation, Russian Academy of Sciences, St Petersburg
    Electrophoresis 13:832-7. 1992
  2. doi request reprint Deconvolution of insulin secretion, insulin hepatic extraction post-hepatic delivery rates and sensitivity during 24-hour standardized meals: time course of glucose homeostasis in leptin replacement treatment
    V P Andreev
    Center for Pharmacogenomics, Department of Psychiatry and Behavioral Sciences, University of Miami Miller School of Medicine, Miami, FL 33136, USA
    Horm Metab Res 41:142-51. 2009
  3. pmc Changes in insulin sensitivity during leptin replacement therapy in leptin-deficient patients
    Gilberto Paz-Filho
    Dept of Psychiatry and Behavioral Sciences, Univ of Miami Miller School of Medicine, Miami, FL 33136, USA
    Am J Physiol Endocrinol Metab 295:E1401-8. 2008
  4. ncbi request reprint On the mathematical model of flow injection analysis-II. The second order chemical reaction in a straight tube
    V P Andreev
    Institute for Analytical Instrumentation, Academy of Sciences, 26, pr Ogorodnikova, 198103 St Petersburg, Russia
    Talanta 41:1755-63. 1994
  5. ncbi request reprint Electroinjection analysis. The introduction of a new variant of flow-injection analysis and comparison with electrophoretically-mediated microanalysis
    V P Andreev
    Institute for Analytical Instrumentation, Russian Academy of Sciences, 26 pr Rigsky, St Petersburg, Russian Federation
    Talanta 43:909-14. 1996
  6. ncbi request reprint Experimental study of kinematic focusing. Comparison of electroinjection and sequential injection determination of copper
    V P Andreev
    Institute for Analytical Instrumentation, Russian Academy of Sciences, 26 pr Rigsky, St Petersburg, 198103, Russian Federation
    Talanta 48:485-90. 1999
  7. doi request reprint Dynamics of plasma proteome during leptin-replacement therapy in genetically based leptin deficiency
    V P Andreev
    Department of Psychiatry and Behavioral Sciences, Center on Pharmacogenomics, University of Miami Miller School of Medicine, Miami, FL 33136, USA
    Pharmacogenomics J 11:174-90. 2011
  8. ncbi request reprint Hydrodynamics and mass transfer of the coaxial jet mixer in flow injection analysis
    V P Andreev
    Institute for Analytical Instrumentation, Russian Academy of Sciences, 26 Rigsky pr, St Petersburg 198103, Russia, Department of Hydrodynamics, St Petersburg State Technical University, 29 Polytechnicheskaya st, St Petersburg 195251, Russia, and Department of Chemistry, University of Washington, Box 351700, Seattle, Washington 98195 1700
    Anal Chem 71:2199-204. 1999
  9. ncbi request reprint Pharmacoproteomics of obesity: definitions, role and a case study of dynamics of human plasma proteome
    Victor P Andreev
    Pharmacogenomics 12:1363-5. 2011
  10. pmc A new algorithm using cross-assignment for label-free quantitation with LC-LTQ-FT MS
    Victor P Andreev
    Barnett Institute and Department of Chemistry and Chemical Biology, Northeastern University, Boston, Massachusetts 02115, USA
    J Proteome Res 6:2186-94. 2007

Collaborators

Detail Information

Publications21

  1. ncbi request reprint Investigation of the electroosmotic flow effect on the efficiency of capillary electrophoresis
    V P Andreev
    Institute for Analytical Instrumentation, Russian Academy of Sciences, St Petersburg
    Electrophoresis 13:832-7. 1992
    ..The results are especially essential for small buffer concentrations or capillary diameters comparable with the double electrical layer thickness...
  2. doi request reprint Deconvolution of insulin secretion, insulin hepatic extraction post-hepatic delivery rates and sensitivity during 24-hour standardized meals: time course of glucose homeostasis in leptin replacement treatment
    V P Andreev
    Center for Pharmacogenomics, Department of Psychiatry and Behavioral Sciences, University of Miami Miller School of Medicine, Miami, FL 33136, USA
    Horm Metab Res 41:142-51. 2009
    ..Computer programs for analysis of 24-hour insulin secretion, extraction, delivery, and action are available upon request...
  3. pmc Changes in insulin sensitivity during leptin replacement therapy in leptin-deficient patients
    Gilberto Paz-Filho
    Dept of Psychiatry and Behavioral Sciences, Univ of Miami Miller School of Medicine, Miami, FL 33136, USA
    Am J Physiol Endocrinol Metab 295:E1401-8. 2008
    ..Our results suggest that hyperleptinemia may contribute to mediate the increased insulin resistance of obesity...
  4. ncbi request reprint On the mathematical model of flow injection analysis-II. The second order chemical reaction in a straight tube
    V P Andreev
    Institute for Analytical Instrumentation, Academy of Sciences, 26, pr Ogorodnikova, 198103 St Petersburg, Russia
    Talanta 41:1755-63. 1994
    ..The optimization of FIA is discussed. It is proposed to put the detector in the real FIA systems immediately after the point where the sample and reagent are satisfactorily mixed...
  5. ncbi request reprint Electroinjection analysis. The introduction of a new variant of flow-injection analysis and comparison with electrophoretically-mediated microanalysis
    V P Andreev
    Institute for Analytical Instrumentation, Russian Academy of Sciences, 26 pr Rigsky, St Petersburg, Russian Federation
    Talanta 43:909-14. 1996
    ..This method is compared with electrophoretically-mediated microanalysis. Experiments are performed showing the possibilities of this new method...
  6. ncbi request reprint Experimental study of kinematic focusing. Comparison of electroinjection and sequential injection determination of copper
    V P Andreev
    Institute for Analytical Instrumentation, Russian Academy of Sciences, 26 pr Rigsky, St Petersburg, 198103, Russian Federation
    Talanta 48:485-90. 1999
    ..Sensitivity was compared to that of sequential injection analysis using a 1 cm optical pathlength. Sensitivity was highest in the electroinjection mode, in spite of its 120 mum capillary pathlength, due to kinematic focusing...
  7. doi request reprint Dynamics of plasma proteome during leptin-replacement therapy in genetically based leptin deficiency
    V P Andreev
    Department of Psychiatry and Behavioral Sciences, Center on Pharmacogenomics, University of Miami Miller School of Medicine, Miami, FL 33136, USA
    Pharmacogenomics J 11:174-90. 2011
    ..Our findings may help to elucidate the effects of leptin on insulin resistance...
  8. ncbi request reprint Hydrodynamics and mass transfer of the coaxial jet mixer in flow injection analysis
    V P Andreev
    Institute for Analytical Instrumentation, Russian Academy of Sciences, 26 Rigsky pr, St Petersburg 198103, Russia, Department of Hydrodynamics, St Petersburg State Technical University, 29 Polytechnicheskaya st, St Petersburg 195251, Russia, and Department of Chemistry, University of Washington, Box 351700, Seattle, Washington 98195 1700
    Anal Chem 71:2199-204. 1999
    ..Theoretical results are compared with experimental ones for the mixing of bromothymol blue (a pH indicator) in the outer capillary with NaOH in the inner capillary of the jet mixer...
  9. ncbi request reprint Pharmacoproteomics of obesity: definitions, role and a case study of dynamics of human plasma proteome
    Victor P Andreev
    Pharmacogenomics 12:1363-5. 2011
  10. pmc A new algorithm using cross-assignment for label-free quantitation with LC-LTQ-FT MS
    Victor P Andreev
    Barnett Institute and Department of Chemistry and Chemical Biology, Northeastern University, Boston, Massachusetts 02115, USA
    J Proteome Res 6:2186-94. 2007
    ..Q-MEND can perform relative quantitation of a set of LC-MS data sets without manual intervention and can generate files compatible with the Guidelines for Proteomic Data Publication...
  11. pmc An unconventional pathway for reduction of CO2 to methane in CO-grown Methanosarcina acetivorans revealed by proteomics
    Daniel J Lessner
    Department of Biochemistry and Molecular Biology and Center for Microbial Structural Biology, Pennsylvania State University, University Park, PA 16802, USA
    Proc Natl Acad Sci U S A 103:17921-6. 2006
    ..Finally, the pathway supports the basis for a recently proposed primitive CO-dependent energy-conservation cycle that drove and directed the early evolution of life on Earth...
  12. ncbi request reprint New algorithm for 15N/14N quantitation with LC-ESI-MS using an LTQ-FT mass spectrometer
    Victor P Andreev
    Barnett Institute and Department of Chemistry, Northeastern University, Boston, Massachusetts 02115, USA
    J Proteome Res 5:2039-45. 2006
    ..QN performs quantitation without manual intervention, does not require high processing power, and generates files compatible with the Guidelines for Proteomic Data Publication...
  13. ncbi request reprint Computer simulation of affinity capillary electrophoresis
    Victor P Andreev
    Institute for Analytical Instrumentation of Russian Academy of Sciences, St Petersburg, Russia
    Electrophoresis 23:889-95. 2002
    ..A collection of peak shapes for different values of parameters is presented. The dependence of peak variance on the ratio of the time of analysis to the characteristic time of reaction is studied...
  14. ncbi request reprint Potential binding of borate ions to mono- and oligonucleotides: a capillary electrophoresis investigation
    Maria Rosa D'Acunto
    Department of Agricultural and Industrial Biotechnologies, University of Verona, Strada Le Grazie No 15, 37134 Verona, Italy
    J Chromatogr A 979:285-97. 2002
    ..92), some binding to oligonucleotides could occur, since in these latter conditions the mobility of a 24-mer was seen to be ca. 20% lower than at pH 7.69, a pH value that should discourage any complex formation...
  15. ncbi request reprint Closely spaced external standard: a universal method of achieving 5 ppm mass accuracy over the entire MALDI plate in axial matrix-assisted laser desorption/ionization time-of-flight mass spectrometry
    Eugene Moskovets
    Barnett Institute and Department of Chemistry, Northeastern University, Boston, MA 02115, USA
    Rapid Commun Mass Spectrom 17:2177-87. 2003
    ....
  16. ncbi request reprint A universal denoising and peak picking algorithm for LC-MS based on matched filtration in the chromatographic time domain
    Victor P Andreev
    Barnett Institute and Department of Chemistry, Northeastern University, Boston, Massachusetts 02115, USA
    Anal Chem 75:6314-26. 2003
    ..In addition, MEND is shown to be effective for protein expression analysis by allowing selection of a large number of differentially expressed ICAT pairs, due to increased signal-to-noise ratio and mass accuracy...
  17. ncbi request reprint Increased identification of peptides by enhanced data processing of high-resolution MALDI TOF/TOF mass spectra prior to database searching
    Tomas Rejtar
    Barnett Institute and Department of Chemistry, Northeastern University, Boston, Massachusetts 02115, USA
    Anal Chem 76:6017-28. 2004
    ..9%, which was still below the 5% error rate specified in the Mascot search. These data processing approaches increase the amount of information that can be extracted from LC-MS analysis without the necessity of additional experiments...
  18. ncbi request reprint Coumarin tags for analysis of peptides by MALDI-TOF MS and MS/MS. 2. Alexa Fluor 350 tag for increased peptide and protein Identification by LC-MALDI-TOF/TOF MS
    Anna Pashkova
    Barnett Institute and Department of Chemistry, Northeastern University, 341 Mugar, 360 Huntington Avenue, Boston, Massachusetts 02115, USA
    Anal Chem 77:2085-96. 2005
    ..All these factors suggest that labeling with Alexa Fluor 350 is a promising approach to the high-throughput LC-MALDI-TOF/TOF MS analysis of proteomic samples...
  19. ncbi request reprint High-speed, high-resolution monolithic capillary LC-MALDI MS using an off-line continuous deposition interface for proteomic analysis
    Hsuan shen Chen
    Barnett Institute and Department of Chemistry and Chemical Biology, Northeastern University, 341 Mugar, 360 Huntington Avenue, Boston, Massachusetts 02115, USA
    Anal Chem 77:2323-31. 2005
    ..The continuous deposition interface allows the coupling of high-resolution separations to MALDI MS without degradation in separation efficiency, thus enabling high-throughput proteome analysis...
  20. ncbi request reprint Enhanced characterization of complex proteomic samples using LC-MALDI MS/MS: exclusion of redundant peptides from MS/MS analysis in replicate runs
    Hsuan shen Chen
    Barnett Institute and Department of Chemistry and Chemical Biology, Northeastern University, Boston, Massachusetts 02115, USA
    Anal Chem 77:7816-25. 2005
    ..The multiplexed LC-MALDI MS provides a high-throughput platform to utilize the exclusion list strategy in proteome analysis...
  21. pmc Cytoplasmic electric fields and electroosmosis: possible solution for the paradoxes of the intracellular transport of biomolecules
    Victor P Andreev
    Department of Psychiatry and Behavioral Sciences, University of Miami Miller School of Medicine, Miami, Florida, United States of America
    PLoS ONE 8:e61884. 2013
    ..Both models are available for download at ModelDB...