What Are Common Histological Techniques Used in Studying Infectious Diseases?
Several histological techniques are employed to study infectious diseases, including:
Hematoxylin and Eosin (H&E) Staining: This is a basic staining technique that provides detailed images of tissue structure and is commonly used to identify pathological changes. Immunohistochemistry (IHC): This technique uses antibodies to detect specific antigens in tissues, allowing for the identification of specific pathogens. In Situ Hybridization (ISH): This method detects specific nucleic acid sequences within tissues, helping to identify viral or bacterial infections. Electron Microscopy: This technique provides highly detailed images of pathogens at the ultrastructural level, allowing for precise identification.
