Multiplexed Fluorescence In Situ Hybridization (FISH) is a sophisticated technique used in histology to visualize and map multiple nucleic acid sequences within a single specimen. Unlike traditional FISH, which typically targets a single sequence, multiplexed FISH allows for the simultaneous detection of several genomic loci using multiple fluorescent probes. This capability is particularly beneficial for complex studies requiring the observation of multiple genes or chromosomal regions within the same sample.
