Analysis of N-acylhomoserine lactones after alkaline hydrolysis and anion-exchange solid-phase extraction by capillary zone electrophoresis-mass spectrometry.

@article{Frommberger2005AnalysisON,
  title={Analysis of N-acylhomoserine lactones after alkaline hydrolysis and anion-exchange solid-phase extraction by capillary zone electrophoresis-mass spectrometry.},
  author={Moritz Frommberger and Norbert Hertkorn and Matthias Englmann and Sarah Jakoby and Anton Hartmann and Antonius Kettrup and Philippe Schmitt-Kopplin},
  journal={Electrophoresis},
  year={2005},
  volume={26 7-8},
  pages={1523-32}
}
A quantitative, specific, and sensitive method for the determination of N-acylhomoserine lactones (HSLs - a group of bacterial semiochemicals) in the form of their hydrolysis products (N-acylhomoserines, HSs) is presented. Real samples were analyzed by capillary zone electrophoresis-mass spectrometry (CZE-MS) after alkaline lactonolysis and extraction by mixed-mode anion-exchange solid-phase extraction. The presented cleanup significantly speeds up the HSL extraction procedure, strongly reduces… CONTINUE READING

Citations

Publications citing this paper.
Showing 1-8 of 8 extracted citations

References

Publications referenced by this paper.
Showing 1-10 of 18 references

J. Bacteriol

J T Byers, C Lucas, G P C Salmond, M Welch
J. Bacteriol • 2002
View 1 Excerpt
Highly Influenced

Physiol. Mol. Plant Pathol

C J Baker, N Mock, M M Atkinson, S W Hutcheson
Physiol. Mol. Plant Pathol • 1990
View 1 Excerpt
Highly Influenced

Physiol . Mol. Plant Pathol

C J Baker, M M Atkinson, M A Roy, A Collmer
Physiol . Mol. Plant Pathol • 1986
View 1 Excerpt
Highly Influenced

Anal. Bioanal. Chem

M Frommberger, P Schmitt-Kopplin, G Ping, H Frisch, M Schmid
Anal. Bioanal. Chem • 2004
View 2 Excerpts

Curr. Opin. Plant Biol

W D Bauer, U Mathesius
Curr. Opin. Plant Biol • 2004
View 1 Excerpt

Rapid Commun. Mass Spectrom

T R I Cataldi, G Bianco, M Frommberger, P Schmitt-Kopplin
Rapid Commun. Mass Spectrom • 2004
View 1 Excerpt

Electrophoresis

M Frommberger, P Schmitt-Kopplin, F Menzinger, V Albrecht, M Schmid
Electrophoresis • 2003

Infect. Immun

E A Yates, B Philipp, C Buckley, S Atkinson, S R Chhabra
Infect. Immun • 2002
View 1 Excerpt

Microbiology

T T Hoang, S A Sullivan, J K Cusick, H P Schweizer
Microbiology • 2002
View 1 Excerpt

Mol. Cell

W T Watson, T D Minogue, D L Val, S Beck Von Bodman, M E A Churchill
Mol. Cell • 2002
View 1 Excerpt

Similar Papers

Loading similar papers…