Microdissection—An Essential Prerequisite for Spatial Cancer Omics

Abstract: The problem with cancer tissue is that its intratumoral heterogeneity and its complexity is extremely high as cells possess, depending on their location and function, different mutations, different mRNA expression and the highest intricacy in the protein pattern. Prior to genomic and proteomic analyses, it is therefore indispensable to identify the exact part of the tissue or even the exact cell. Laser‐based microdissection is a tried and tested technique able to produce pure and well‐defined cell material for further analysis with proteomic and genomic techniques. It sheds light on the heterogeneity of cancer or other complex diseases and enables the identification of biomarkers. This review aims to raise awareness for the reconsideration of laser‐based microdissection and seeks to present current state‐of‐the‐art combinations with omic techniques.

Standort
Deutsche Nationalbibliothek Frankfurt am Main
Umfang
Online-Ressource
Sprache
Englisch

Erschienen in
Microdissection—An Essential Prerequisite for Spatial Cancer Omics ; volume:20 ; number:17-18 ; year:2020 ; extent:10
Proteomics ; 20, Heft 17-18 (2020) (gesamt 10)

Urheber
Eggeling, Ferdinand von
Hoffmann, Franziska

DOI
10.1002/pmic.202000077
URN
urn:nbn:de:101:1-2022062109450356988337
Rechteinformation
Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
Letzte Aktualisierung
15.08.2025, 07:27 MESZ

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