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. Author manuscript; available in PMC: 2013 Dec 9.
Published in final edited form as: Transl Neurosci. 2013 Jun 1;4(2):10.2478/s13380-013-0118-1. doi: 10.2478/s13380-013-0118-1

Table 2. Neurological diseases associated with astrocyte dysfunction.

Disease Neuropathological features Astrocyte-associated defect References
Neuromyelitis Optica (NMO) Inflammatory autoimmune demyelinating disease associated with demyelination, astrocyte loss and neuronal degeneration Autoantibody-mediated loss of AQP4+ and GFAP+ astrocytes 118
Baldò’s disease Inflammatory demyelinating disease characterized by concentric demyelinating lesions and astrocyte hypertrophy Loss of Cx43 and AQP4, MLC1 mislocalization 122
Wernicke’s encephalopathy Metabolic encephalopathy associated with brain damage, edema, loss of neurons, gliosis Loss of EAAT1 and EAAT2, decrease in AQP4 and glutamine synthetase 124-126
Hepatic encephalopathy Cytotoxic brain edema Ammonia and glutamine-induced astrocyte swelling, neurotransmitter receptor alterations 127-129