What Techniques are Used in Histology to Locate Tumors?
Several techniques are employed in histology to locate tumors:
Biopsy: A small sample of tissue is taken from the suspected area and examined under a microscope. Immunohistochemistry: This technique uses antibodies to detect specific antigens in the cells, helping to identify the type and origin of the tumor. Hematoxylin and Eosin (H&E) Staining: This common staining method provides a general overview of the tissue architecture and highlights the presence of abnormal cells. Special Stains: Techniques like PAS staining, Masson's trichrome, and reticulin staining can provide additional information about the tissue structure and the nature of the tumor.
