BioinformaticsbioRxivPreprint
Discovering Matrix Adducts for Enhanced Metabolite Profiling with Stable Isotope-Labeled MALDI-MSI
Gerard Baquer, Miguel Bernús, Lluc Sementé…·Pere Ràfols
This study introduces a workflow using isotopic labeling to identify and remove matrix adducts in MALDI-MSI, improving metabolite annotation and tissue morphology interpretation.