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Astroglia in Alzheimer's Disease

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Date 2019 Oct 5
PMID 31583592
Citations 45
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Abstract

Alzheimer's disease is the most common cause of dementia. Cellular changes in the brains of the patients suffering from Alzheimer's disease occur well in advance of the clinical symptoms. At the cellular level, the most dramatic is a demise of neurones. As astroglial cells carry out homeostatic functions of the brain, it is certain that these cells are at least in part a cause of Alzheimer's disease. Historically, Alois Alzheimer himself has recognised this at the dawn of the disease description. However, the role of astroglia in this disease has been understudied. In this chapter, we summarise the various aspects of glial contribution to this disease and outline the potential of using these cells in prevention (exercise and environmental enrichment) and intervention of this devastating disease.

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References
1.
Garwood C, Faizullabhoy A, Wharton S, Ince P, Heath P, Shaw P . Calcium dysregulation in relation to Alzheimer-type pathology in the ageing brain. Neuropathol Appl Neurobiol. 2013; 39(7):788-99. DOI: 10.1111/nan.12033. View

2.
Dodart J, Mathis C, Saura J, Bales K, Paul S, Ungerer A . Neuroanatomical abnormalities in behaviorally characterized APP(V717F) transgenic mice. Neurobiol Dis. 2000; 7(2):71-85. DOI: 10.1006/nbdi.1999.0278. View

3.
Ishihara T, Higuchi M, Zhang B, Yoshiyama Y, Hong M, Trojanowski J . Attenuated neurodegenerative disease phenotype in tau transgenic mouse lacking neurofilaments. J Neurosci. 2001; 21(16):6026-35. PMC: 6763173. View

4.
Zorec R, Parpura V, Vardjan N, Verkhratsky A . Astrocytic face of Alzheimer's disease. Behav Brain Res. 2016; 322(Pt B):250-257. DOI: 10.1016/j.bbr.2016.05.021. View

5.
Verkhratsky A, Nedergaard M . Astroglial cradle in the life of the synapse. Philos Trans R Soc Lond B Biol Sci. 2014; 369(1654):20130595. PMC: 4173281. DOI: 10.1098/rstb.2013.0595. View