Histopathology of neural tissue involves the examination of tissue samples to diagnose diseases affecting the nervous system. Common conditions studied include neurodegenerative diseases like Alzheimer’s and Parkinson’s, demyelinating diseases like multiple sclerosis, and tumors such as gliomas. Histological changes, such as amyloid plaques and neurofibrillary tangles in Alzheimer’s, provide insights into the underlying pathophysiology of these diseases.