What role does Fluorescence In Situ Hybridization (FISH) play in modern histology?
Fluorescence In Situ Hybridization (FISH) is a technique used to detect and localize the presence or absence of specific DNA sequences on chromosomes. Its significance includes:
Genetic Mapping - Allows for the visualization of genetic material within cells. Diagnostic Tool - Used in diagnosing genetic disorders and cancers. Chromosomal Abnormalities - Identifies structural and numerical chromosome abnormalities.
