Constant neutral loss scanning for the characterization of bacterial phospholipids desorbed by fast atom bombardment

Fast atom bombardment (FAB) of the lysed cells and crude lipid extract of bacteria results in the selective desorption of phospholipids that are characteristic of bacterial species. In this paper, constant neutral loss (CNL) linked scanning of the magnetic and electric sector fields of a double focu...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Veröffentlicht in:	Analytical chemistry (Washington) 1988-12, Vol.60 (24), p.2787-2791
Hauptverfasser:	Heller, D. N, Murphy, C. M, Cotter, R. J, Fenselau, C, Uy, O. M
Format:	Artikel
Sprache:	eng
Schlagworte:	Analytical, structural and metabolic biochemistry Bacteria - analysis Biological and medical sciences Fundamental and applied biological sciences. Psychology Lipids Mass Spectrometry Other biological molecules Phospholipids - analysis
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	Fast atom bombardment (FAB) of the lysed cells and crude lipid extract of bacteria results in the selective desorption of phospholipids that are characteristic of bacterial species. In this paper, constant neutral loss (CNL) linked scanning of the magnetic and electric sector fields of a double focusing mass spectrometer is evaluated as an approach to the analysis of bacteria cells that can provide greater selectivity for polar lipids and specificity for particular phospholipid classes.
ISSN:	0003-2700 1520-6882
DOI:	10.1021/ac00175a029