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ABSTRACT: Aims
Dietary Mg2+ deficiency (MgD) impairs hippocampus-dependent memory in mice; however, the molecular mechanisms underlying MgD-induced memory impairments are unclear. Here, we investigated the molecular signatures in the hippocampus of MgD mice by analyzing the hippocampal transcriptome.Methods
We performed RNA-sequencing of the hippocampal transcriptome of MgD mice. We used gene ontology analyses and quantitative real-time PCR to validate the RNA-sequencing results.Results
mRNAs for neuroinflammation-related genes were upregulated in the hippocampus and cortex of MgD mice.Conclusion
MgD induces neuroinflammation in the mouse brain, including the hippocampus and cortex. Our findings suggest that MgD-induced neuroinflammation triggers the impairments of hippocampus-dependent memory.
SUBMITTER: Tsuji R
PROVIDER: S-EPMC8340841 | biostudies-literature |
REPOSITORIES: biostudies-literature