Laser desorption dual spray post-ionization mass spectrometry for direct analysis of samples via two informative channels

Journal of Mass Spectrometry

Volumn 48, Issue 2, 2013, Pages 250-254

  Liu, Jia ^a   Zhang, Chengsen ^a   Sun, Jiamu ^a   Ren, Xinxin ^a   Luo, Hai ^a  

^a PEKING UNIVERSITY   (China)

Author keywords

dual spray; laser desorption; post ionization; protein charge state distribution; selective detection of food components; self assembled quintet

Indexed keywords

DUAL SPRAY; FOOD COMPONENTS; LASER DESORPTION; POST-IONIZATION; PROTEIN CHARGE; SELF-ASSEMBLED;

DESORPTION; LASERS; MASS SPECTROMETRY; PROTEINS;

IONIZATION;

ARTICLE; CLUSTER ANALYSIS; FOOD ANALYSIS; FOOD COMPOSITION; LASER DESORPTION DUAL SPRAY POSTIONIZATION MASS SPECTROMETRY; MASS SPECTROMETER; MASS SPECTROMETRY; PRIORITY JOURNAL; PROTEIN ANALYSIS; PROTEIN LOCALIZATION;

EID: 84873364214     PISSN: 10765174     EISSN: 10969888     Source Type: Journal    
DOI: 10.1002/jms.3145     Document Type: Article

References (25)

1. J. Liu, B. Qiu, H. Luo,. Fingerprinting of yogurt products by laser desorption spray post-ionization mass spectrometry. Rapid Commun. Mass Spectrom. 2010, 24, 1365.
2. J. Shiea, M. Z. Huang, H. J. Hsu, C. Y. Lee, C. H. Yuan, I. Beech, J. Sunner,. Electrospray-assisted laser desorption/ionization mass spectrometry for direct ambient analysis of solids. Rapid Commun. Mass Spectrom. 2005, 19, 3701.
3. P. Nemes, A. Vertes,. Laser ablation electrospray ionization for atmospheric pressure, in vivo, and imaging mass spectrometry. Anal. Chem. 2007, 79, 8098.
4. J. S. Sampson, A. M. Hawkridge, D. C. Muddiman,. Generation and detection of multiply-charged peptides and proteins by matrix-assisted laser desorption electrospray ionization (MALDESI) Fourier transform ion cyclotron resonance mass spectrometry. J. Am. Soc. Mass Spectrom. 2006, 17, 1712.
5. Y. H. Rezenom, J. Dong, K. K. Murray,. Infrared laser-assisted desorption electrospray ionization mass spectrometry. Analyst 2008, 133, 226.
6. E. J. Judge, J. J. Brady, P. E. Barbano, R. J. Levis,. Nonresonant femtosecond laser vaporization with electrospray post-ionization for ex vivo plant tissue typing using compressive linear classification. Anal. Chem. 2011, 83, 2145.
7. B. Shrestha, P. Nemes, J. Nazarian, Y. Hathout, E. P. Hoffman, A. Vertes,. Direct analysis of lipids and small metabolites in mouse brain tissue by AP IR-MALDI and reactive LAESI mass spectrometry. Analyst 2010, 135, 751.
8. P. Nemes, A. S. Woods, A. Vertes,. Simultaneous imaging of small metabolites and lipids in rat brain tissues at atmospheric pressure by laser ablation electrospray ionization mass spectrometry. Anal. Chem. 2010, 82, 982.
9. C. Y. Cheng, C. H. Yuan, S. C. Cheng, M. Z. Huang, H. C. Chang, T. L. Cheng, C. S. Yeh, J. Shiea,. Electrospray-assisted laser desorption/ionization mass spectrometry for continuously monitoring the states of ongoing chemical reactions in organic or aqueous solution under ambient conditions. Anal. Chem. 2008, 80, 7699.
10. M. Z. Huang, H. J. Hsu, C. I. Wu, S. Y. Lin, Y. L. Ma, T. L. Cheng, J. Shiea,. Characterization of the chemical components on the surface of different solids with electrospray-assisted laser desorption ionization mass spectrometry. Rapid Commun. Mass Spectrom. 2007, 21, 1767.
11. I. X. Peng, R. R. O. Loo, J. Shiea, J. A. Loo,. Reactive-electrospray- assisted laser desorption/ionization for characterization of peptides and proteins. Anal. Chem. 2008, 80, 6995.
12. M. Z. Huang, S. S. Jhang, C. N. Cheng, S. C. Cheng, J. Shiea,. Effects of matrix, electrospray solution, and laser light on the desorption and ionization mechanisms in electrospray-assisted laser desorption ionization mass spectrometry. Analyst 2010, 135, 759.
13. B. Qiu, H. Luo,. Desorption electrospray ionization mass spectrometry of DNA nucleobases: implications for a liquid film model. J. Mass Spectrom. 2009, 44, 772.
14. R. B. Dixon, D. C. Muddiman,. Study of the ionization mechanism in hybrid laser based desorption techniques. Analyst 2010, 135, 880.
15. J. Liu, C. Zhang, J. Sun, H. Luo,. Unexpected complexation reaction during analysis of proteins using laser desorption spray post-ionization mass spectrometry. Analyst 2012, 137, 1764.
16. S. Gerbig, Z. Takats,. Analysis of triglycerides in food items by desorption electrospray ionization mass spectrometry. Rapid Commun. Mass Spectrom. 2010, 24, 2186.
17. L. Konermann, D. J. Douglas,. Acid-induced unfolding of cytochrome c at different methanol concentrations: electrospray ionization mass spectrometry specifically monitors changes in the tertiary structure. Biochemistry 1997, 36, 12296.
18. Z. X. Miao, S. Y. Wu, H. Chen,. The study of protein conformation in solution via direct sampling by desorption electrospray ionization mass spectrometry. J. Am. Soc. Mass Spectrom. 2010, 21, 1730.
19. H. W. Chen, S. P. Yang, M. Li, B. Hu, J. Q. Li, J. Wang,. Sensitive detection of native proteins using extractive electrospray ionization mass spectrometry. Angew. Chem.-Int. Edit. 2010, 49, 3053.
20. S. H. Yang, A. B. Wijeratne, L. Li, B. L. Edwards, K. A. Schug,. Manipulation of protein charge states through continuous flow-extractive desorption electrospray ionization: a new ambient ionization technique. Anal. Chem. 2011, 83, 643.
21. R. A. Goldbeck, Y. G. Thomas, E. F. Chen, R. M. Esquerra, D. S. Kliger,. Multiple pathways on a protein-folding energy landscape: kinetic evidence. Proc. Natl. Acad. Sci. U. S. A. 1999, 96, 2782.
22. S. H. Lomeli, S. Yin, R. R. O. Loo, J. A. Loo,. Increasing charge while preserving noncovalent protein complexes for ESI-MS. J. Am. Soc. Mass Spectrom. 2009, 20, 593.
23. B. Qiu, J. Liu, Z. Qin, G. B. Wang, H. Luo,. Quintets of uracil and thymine: a novel structure of nucleobase self-assembly studied by electrospray ionization mass spectrometry. Chem. Commun. 2009, 2863.
24. B. Qiu, Z. Qin, J. Liu, H. Luo,. Thymine quintets and their higher order assemblies studied by electrospray ionization mass spectrometry and theoretical calculation. J. Mass Spectrom. 2011, 46, 587.
25. Z. Qin, J. Liu, B. Qiu, H. Luo,. Reactive desorption electrospray ionization mass spectrometry of self-assembled quintets of uracil and its homologues. J. Mass Spectrom. 2012, 47, 552.