Fluorescent proteins are used in various ways in histology:
Transfection: Genes encoding fluorescent proteins can be introduced into cells to express the protein, allowing visualization of specific structures. Fusion Proteins: Fluorescent proteins can be fused to other proteins of interest to track their location and interactions within cells. Reporter Genes: Fluorescent proteins can serve as reporter genes to monitor gene expression patterns. In Vivo Imaging: Fluorescent proteins enable non-invasive imaging of live organisms, providing insights into developmental and disease processes.
