scholarly journals Three-Dimensional Vizualization of Mouse Brain by Lipid Analysis Using Ambient Ionization Mass Spectrometry

2010 ◽  
Vol 122 (5) ◽  
pp. 885-888 ◽  
Author(s):  
Livia S. Eberlin ◽  
Demian R. Ifa ◽  
Chunping Wu ◽  
R. Graham Cooks
Keyword(s):  
Mass Spectrometry ◽  
Mouse Brain ◽  
Lipid Analysis ◽  
Three Dimensional ◽  
Ambient Ionization ◽  
Ionization Mass Spectrometry ◽  
Ionization Mass ◽  
Ambient Ionization Mass Spectrometry

scholarly journals Review of Recent Advances in Lipid Analysis of Biological Samples via Ambient Ionization Mass Spectrometry

Metabolites ◽  
2021 ◽  
Vol 11 (11) ◽  
pp. 781
Author(s):  
Haiyan Lu ◽  
Hua Zhang ◽  
Shuling Xu ◽  
Lingjun Li
Keyword(s):  
Mass Spectrometry ◽  
Biological Samples ◽  
Lipid Analysis ◽  
Sample Pretreatment ◽  
Ambient Ionization ◽  
Structural Elucidation ◽  
Ionization Mass Spectrometry ◽  
Ionization Mass ◽  
Ambient Ionization Mass Spectrometry

The rapid and direct structural characterization of lipids proves to be critical for studying the functional roles of lipids in many biological processes. Among numerous analytical techniques, ambient ionization mass spectrometry (AIMS) allows for a direct molecular characterization of lipids from various complex biological samples with no/minimal sample pretreatment. Over the recent years, researchers have expanded the applications of the AIMS techniques to lipid structural elucidation via a combination with a series of derivatization strategies (e.g., the Paternò–Büchi (PB) reaction, ozone-induced dissociation (OzID), and epoxidation reaction), including carbon–carbon double bond (C=C) locations and sn-positions isomers. Herein, this review summarizes the reaction mechanisms of various derivatization strategies for C=C bond analysis, typical instrumental setup, and applications of AIMS in the structural elucidation of lipids from various biological samples (e.g., tissues, cells, and biofluids). In addition, future directions of AIMS for lipid structural elucidation are discussed.

Ambient Ionization Mass Spectrometry

2010 ◽  
Vol 3 (1) ◽  
pp. 43-65 ◽  
Author(s):  
Min-Zong Huang ◽  
Cheng-Hui Yuan ◽  
Sy-Chyi Cheng ◽  
Yi-Tzu Cho ◽  
Jentaie Shiea
Keyword(s):  
Mass Spectrometry ◽  
Ambient Ionization ◽  
Ionization Mass Spectrometry ◽  
Ionization Mass ◽  
Ambient Ionization Mass Spectrometry

Ambient ionization mass spectrometry in food analysis

2021 ◽  
pp. 271-312
Author(s):  
A. Arrizabalaga-Larrañaga ◽  
J.F. Ayala-Cabrera ◽  
R. Seró ◽  
J.F. Santos ◽  
E. Moyano
Keyword(s):  
Mass Spectrometry ◽  
Food Analysis ◽  
Ambient Ionization ◽  
Ionization Mass Spectrometry ◽  
Ionization Mass ◽  
Ambient Ionization Mass Spectrometry
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