How is Double-Stranded DNA Visualized in Histology?
In histological studies, visualizing dsDNA can provide insights into cellular structure and function. Techniques such as Feulgen staining specifically bind to DNA, allowing for its observation under a light microscope. Fluorescence in situ hybridization (FISH) is another technique that uses fluorescent probes to bind specific DNA sequences, enabling the visualization of genetic material in cells and tissues.