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Mass Spectrometry With Data-Independent Acquisition for the Identification of Target Antigens in Membranous Nephropathy
In recent years, the strategy of using laser microdissection and mass spectrometry (LCM/MS) has expanded the landscape of antigens associated with membranous nephropathy (MN). Specific associations with phenotypes, diseases and sometimes reversible triggers led to an antigen-based classification of MN, informing precision medicine and highlighting for the potential value of routine use of proteomics in classifying MN. This study aimed at reproducing and further improving the original LCM/MS for antigen detection in MN.