Staff Publications

Staff Publications

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    'Staff publications' is the digital repository of Wageningen University & Research

    'Staff publications' contains references to publications authored by Wageningen University staff from 1976 onward.

    Publications authored by the staff of the Research Institutes are available from 1995 onwards.

    Full text documents are added when available. The database is updated daily and currently holds about 240,000 items, of which 72,000 in open access.

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Record number 537961
Title Laser ablation electrospray ionization-mass spectrometry imaging (LAESI-MS) for spatially resolved plant metabolomics
Author(s) Etalo, Desalegn W.; Díez-Simón, Carmen; Vos, Ric C.H. de; Hall, Robert D.
Source In: Plant Metabolomics / António, Carla, New York : Humana Press Inc. (Methods in Molecular Biology ) - ISBN 9781493978182 - p. 253 - 267.
Department(s) Laboratory of Plant Physiology
PRI BIOS Applied Metabolic Systems
Publication type Peer reviewed book chapter
Publication year 2018
Availibility Full text available from 2020-05-15
Keyword(s) Imaging - In situ metabolomics - LAESI - Laser ablation ESI-MS - Plant metabolomics - Spatial resolution
Abstract There is increasing demand to bring the level of metabolomics analyses down to the tissue or cell level. Significant progress has been made involving the use of in situ metabolomics imaging techniques where no tissue collection or extraction is needed prior to analysis. In this chapter we describe a relatively new method which is simple and easy to use. No ectopic matrix or vacuum is required, and analyses are performed with living plant materials directly from (or even still attached to) the plant. Although relatively straightforward, there are still a few caveats as regards this method which are described at the end of the chapter.
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