MALDI-MSI Towards Multimodal Imaging: Challenges and Perspectives [PDF]
Frontiers in Chemistry, 2022 Multimodal imaging is a powerful strategy for combining information from multiple images. It involves several fields in the acquisition, processing and interpretation of images.
Michael Tuck +3 more
doaj +4 more sources
Research Progress on the Application of MALDI-MSI in Hair Analysis
Fayixue ZazhiMass spectrometry imaging （MSI） is an emerging high-tech “photography” method combining mass spectrometry and image visualization technologies, which can simultaneously monitor the spatial distribution of multiple molecules in biological samples.
JI Jiao-jiao +5 more
doaj +4 more sources
A Comparative Study of MALDI MSI Versus DESI MSI Applied to Questioned Document Examination. [PDF]
Rapid Commun Mass SpectromRationale In forensic investigations, questioned document examination (QDE) provides critical information for document authentication and the detection of forgeries.
Tibljas V +4 more
europepmc +3 more sources
A Matrix Sublimation Device with an Integrated Solvent Nebulizer for MALDI-MSI
Journal of the American Society for Mass Spectrometry, 2021 The current matrix deposition methods in MALDI-mass spectrometry imaging (MALDI-MSI) face technical problems related to the inhomogeneous distribution of crystals and the low analyte extraction and cocrystallization efficiency.
T.-W. Dominic Chan +9 more
core +3 more sources
MALDI MSI Protocol for Spatial Bottom-Up Proteomics at Single-Cell Resolution [PDF]
Journal of Proteome ResearchMatrix-assisted laser desorption/ionization (MALDI) mass spectrometry imaging (MSI) started with spatial mapping of peptides and proteins. Since then, numerous bottom-up protocols have been developed.
Shane R. Ellis, Eva Cuypers, Ron Heeren
exaly +3 more sources
Statistical Modelling Investigation of MALDI-MSI-Based Approaches for Document Examination [PDF]
Molecules, 2023 Questioned document examination aims to assess if a document of interest has been forged. Spectroscopy-based methods are the gold standard for this type of evaluation.
Johan Kjeldbjerg Lassen +3 more
doaj +2 more sources
MALDI MSI of MeLiM melanoma: Searching for differences in protein profiles. [PDF]
PLoS ONE, 2017 Treatment of advanced cutaneous melanoma remains challenging, and new data on melanoma biology are required. The most widely accepted criteria for the prognostic evaluation of melanoma are histopathological and clinical parameters, and the identification
Roman Guran +7 more
doaj +5 more sources
Advancing atherosclerosis research: The Power of lipid imaging with MALDI-MSI [PDF]
AtherosclerosisAtherosclerosis is a chronic inflammatory disease that is one of the leading causes of mortality globally. It is characterized by the formation of atheromatous plaques in the intima layer of larger arteries.
Masana, Luis +5 more
core +4 more sources
Enhancing Metabolite Coverage in MALDI-MSI using Laser Post-Ionisation (MALDI-2). [PDF]
, 2023 Matrix-assisted laser desorption/ionisation mass spectrometry imaging (MALDI-MSI) of metabolites can reveal how metabolism is altered throughout heterogeneous tissues.
Theodore, Alexandrov +7 more
core +2 more sources
P0659MULTIMODAL IMAGING OF MALDI MSI DATA [PDF]
Nephrology Dialysis Transplantation, 2020 Abstract Background and Aims MALDI mass spectrometric imaging (MALDI MSI) is a powerful histologic tool for the analysis of biomolecules in tissue samples. MALDI MSI measurements results in a high sensitivity and accuracy of spatial distribution of biomolecules in tissue samples The resolution ...
Joachim Jankowski +4 more
openaire +1 more source