Fig. 1.
Schematic representation overview of the single-section multimodal imaging analysis pipeline. a Tissue section preparation for DESI-MSI; b tissue analysis by DESIXS MS with the re-designed Waters™ high-performance (HP) sprayer and heated transfer line (HTL); c post-DESI-MSI histochemical staining, multiplex immunofluorescence (mIF) and immunohistochemistry (mIHC) labelling steps and image acquisition; and d analysis, integration, and interpretation of data using HDI™, HALO® AI, and QuPath for spatial correlation of metabolic profile and cell phenotype
