The gut microbiome regulates astrocyte reaction to Aβ amyloidosis through microglial dependent and independent mechanisms

Abstract Background Previous studies show that antibiotic-mediated (abx) alteration of the gut microbiome (GMB) results in a reduction of amyloid beta (Aβ) plaques and proinflammatory microglial phenotype in male APPPS1-21 mice. However, the effect of GMB perturbation on astrocyte phenotypes and mic...

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Main Authors: Sidhanth Chandra, Antonio Di Meco, Hemraj B. Dodiya, Jelena Popovic, Leah K. Cuddy, Ian Q. Weigle, Xiaoqiong Zhang, Katherine Sadleir, Sangram S. Sisodia, Robert Vassar
Format: Article
Language:English
Published: BMC 2023-07-01
Series:Molecular Neurodegeneration
Subjects:
Online Access:https://doi.org/10.1186/s13024-023-00635-2