Disease-associated astrocytes in Alzheimer's disease and aging.

Nat Neurosci
Authors
Abstract

The role of non-neuronal cells in Alzheimer's disease progression has not been fully elucidated. Using single-nucleus RNA sequencing, we identified a population of disease-associated astrocytes in an Alzheimer's disease mouse model. These disease-associated astrocytes appeared at early disease stages and increased in abundance with disease progression. We discovered that similar astrocytes appeared in aged wild-type mice and in aging human brains, suggesting their linkage to genetic and age-related factors.

Year of Publication
2020
Journal
Nat Neurosci
Date Published
2020 Apr 27
ISSN
1546-1726
DOI
10.1038/s41593-020-0624-8
PubMed ID
32341542
Links
Grant list
1250/18 / Israel Science Foundation (ISF)
913/15 / Israel Science Foundation (ISF)
991/16 / Israel Science Foundation (ISF)
U19MH114821 / U.S. Department of Health & Human Services | National Institutes of Health (NIH)
232835 / EC | EU Framework Programme for Research and Innovation H2020 | H2020 Priority Excellent Science | H2020 European Research Council (H2020 Excellent Science - European Research Council)