Spatial Proteomics of Single Hepatocytes with Multiplexed Data-Independent Acquisition (mDIA)

Marvin Thielert, Caroline A M Weiss, Matthias Mann, Florian A Rosenberger

Publikation: Bidrag til bog/antologi/rapportBidrag til bog/antologiForskningpeer review

1 Citationer (Scopus)

Abstract

Spatially resolved mass spectrometry-based proteomics at single-cell resolution promises to provide insights into biological heterogeneity. We describe a protocol based on multiplexed data-independent acquisition (mDIA) with dimethyl labeling to enhance proteome depth, accuracy, and throughput while minimizing costs. It enables high-quality proteome analysis of single isolated hepatocytes and utilizes liver zonation for single-cell proteomics benchmarking. This adaptable, modular protocol will promote the use of single-cell proteomics in spatial biology.

OriginalsprogEngelsk
Titel Mass Spectrometry Based Single Cell Proteomics
Antal sider17
Vol/bind2817
ForlagHumana, New York, NY
Publikationsdato2024
Sider97-113
Kapitel9
DOI
StatusUdgivet - 2024
NavnMethods in molecular biology (Clifton, N.J.)
ISSN1064-3745

Bibliografisk note

© 2024. The Author(s).

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