What Are Some Common Staining Techniques Used in Neuropathology?
Several staining methods are pivotal in neuropathology. The most common include:
- Hematoxylin and Eosin (H&E): This is the most frequently used stain in histology, providing a general overview of tissue architecture. - Luxol Fast Blue: This stain is used specifically to highlight myelin, the protective sheath around nerve fibers. - Silver Stains: These are employed to visualize neurofibrillary tangles and plaques, often seen in Alzheimer's Disease. - Immunohistochemistry: This technique uses antibodies to detect specific proteins and is invaluable in diagnosing CNS tumors and infectious diseases.
