multiplex immunofluorescence imaging assay 2026-06-11T09:19:47Z added_by_HRA multiplex IF imaging assay Zoe May Pendlington A fluorescence imaging assay that enables the detection and spatial localization of multiple molecular targets within the same biological specimen through the use of multiple fluorescently labeled antibodies and one or more rounds of staining and imaging. multiplex immunofluorescence assay spatial proteomics