Changes in neuroglia in degenerative disorders of the central nervous system

Neurodegenerative diseases are a serious disorders of the central nervous system characterized by neuronal loss with a subsequent damage of the brain. This damage may have diverse consequences like a gradual loss of memory and intellect, problems with musculoskeletal system and not least death. Causes of these diseases are not yet fully understood. In addition to neurons neuroglia also plays an important role in these diseases of the central nervous system. In neurodegenerative diseases are astrocytes, oligodendrocytes, microglia and NG2 cells involved in their many aspects. They participate in the protective as well as in the detrimental aspect of these diseases. This work, therefore, presents an overview of previously acquired knowledge of neuroglia in various types of degenerative disorders of the CNS (Alzheimer`s disease, Parkinson`s disease, amyotrophic lateral sclerosis, multiple sclerosis, Wernicke encephalopathy, HIV associated dementia, frontotemporal dementia, vascular dementia). Powered by TCPDF (www.tcpdf.org