Spatial map** of protein composition and tissue organization: a primer for multiplexed antibody-based imaging

JW Hickey, EK Neumann, AJ Radtke, JM Camarillo… - Nature …, 2022 - nature.com
Tissues and organs are composed of distinct cell types that must operate in concert to
perform physiological functions. Efforts to create high-dimensional biomarker catalogs of …

Spatial metabolomics principles and application to cancer research

M Planque, S Igelmann, AMF Campos… - Current Opinion in …, 2023 - Elsevier
Mass spectrometry imaging (MSI) is an emerging technology in cancer metabolomics.
Desorption electrospray ionization (DESI) and matrix-assisted laser desorption ionization …

High-performance molecular imaging with MALDI trapped ion-mobility time-of-flight (timsTOF) mass spectrometry

JM Spraggins, KV Djambazova, ES Rivera… - Analytical …, 2019 - ACS Publications
Imaging mass spectrometry (IMS) enables the spatially targeted molecular assessment of
biological tissues at cellular resolutions. New developments and technologies are essential …

Image-guided MALDI mass spectrometry for high-throughput single-organelle characterization

DC Castro, YR ** in biology and medicine
EK Neumann, KV Djambazova… - Journal of the …, 2020 - ACS Publications
Imaging mass spectrometry has become a mature molecular map** technology that is
used for molecular discovery in many medical and biological systems. While powerful by …

Lipid mass tags via aziridination for probing unsaturated lipid isomers and accurate relative quantification

T Yang, S Tang, ST Kuo, D Freitas… - Angewandte …, 2022 - Wiley Online Library
Knowing concentrations of lipids is essential for understanding their physiological functions
and discovering new disease biomarkers. However, it is highly challenging to accurately …

Mass spectrometry-based single-cell lipidomics: Advancements, challenges, and the path forward

CE Randolph, P Manchanda, H Arora, S Iyer… - TrAC Trends in …, 2023 - Elsevier
In the past decade, lipidomics, now recognized as standalone subdiscipline of
metabolomics, has gained considerable attention. Due to its sensitivity and unparalleled …