Literature DB >> 28523500

DESI Mass Spectrometry Imaging (MSI).

Emmanuelle Claude1, Emrys A Jones2, Steven D Pringle2.   

Abstract

Desorption Electrospray Ionization (DESI) mass spectrometry is a technique that allows chemical information to be obtained directly from a wide range of surfaces. Using a 2D stage, DESI can be implemented in an imaging mode whereby MS spectra are collected by rastering the spray across the whole surface. Here, we describe the implementation and optimization of DESI imaging for metabolites and lipids from tissue sections using oa-TOF mass spectrometers.

Entities:  

Keywords:  DESI; Imaging; Lipids; MS; MSI

Mesh：

Substances：

Year:  2017        PMID： 28523500     DOI： 10.1007/978-1-4939-7051-3_7

Source DB:  PubMed          Journal:  Methods Mol Biol        ISSN： 1064-3745


  7 in total

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Journal:  RSC Adv       Date:  2021-12-14       Impact factor: 4.036

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4.  BASIS: High-performance bioinformatics platform for processing of large-scale mass spectrometry imaging data in chemically augmented histology.

Authors:  Kirill Veselkov; Jonathan Sleeman; Emmanuelle Claude; Johannes P C Vissers; Dieter Galea; Anna Mroz; Ivan Laponogov; Mark Towers; Robert Tonge; Reza Mirnezami; Zoltan Takats; Jeremy K Nicholson; James I Langridge
Journal:  Sci Rep       Date:  2018-03-06       Impact factor: 4.379

5.  Unveiling Dynamic Changes of Chemical Constituents in Raw and Processed Fuzi With Different Steaming Time Points Using Desorption Electrospray Ionization Mass Spectrometry Imaging Combined With Metabolomics.

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Review 6.  Circulating Exosome Cargoes Contain Functionally Diverse Cancer Biomarkers: From Biogenesis and Function to Purification and Potential Translational Utility.

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Review 7.  Mass spectrometry-based chemical mapping and profiling toward molecular understanding of diseases in precision medicine.

Authors:  Yechen Hu; Zhongcheng Wang; Liang Liu; Jianhua Zhu; Dongxue Zhang; Mengying Xu; Yuanyuan Zhang; Feifei Xu; Yun Chen
Journal:  Chem Sci       Date:  2021-05-25       Impact factor: 9.825
  7 in total

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