Journalartikel

Jahr der Veröffentlichung: 2017

Seiten: 1156-1158

Zeitschrift: Nature Methods

Bandnummer: 14

Heftnummer: 12

ISSN: 1548-7091

DOI Link: https://doi.org/10.1038/nmeth.4433

Verlag: Nature Research

Abstract: 
We describe an atmospheric pressure matrix-assisted laser desorption-ionization mass spectrometry imaging system that uses long-distance laser triangulation on a micrometer scale to simultaneously obtain topographic and molecular information from 3D surfaces. We studied the topographic distribution of compounds on irregular 3D surfaces of plants and parasites, and we imaged nonplanar tissue sections with high lateral resolution, thereby eliminating height-related signal artifacts.

Harvard-Zitierstil: Kompauer, M., Heiles, S. and Spengler, B. (2017) Autofocusing MALDI mass spectrometry imaging of tissue sections and 3D chemical topography of nonflat surfaces, Nature Methods, 14(12), pp. 1156-1158. https://doi.org/10.1038/nmeth.4433

APA-Zitierstil: Kompauer, M., Heiles, S., & Spengler, B. (2017). Autofocusing MALDI mass spectrometry imaging of tissue sections and 3D chemical topography of nonflat surfaces. Nature Methods. 14(12), 1156-1158. https://doi.org/10.1038/nmeth.4433