ArticleInternational journal of molecular sciences2019
Transcriptomic Insights into the Response of the Olfactory Bulb to Selenium Treatment in a Mouse Model of Alzheimer's Disease.
Article in International journal of molecular sciences, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.
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Who cites it
14 citing papers in PubMed, 23 citations in OpenAlex.
- The Change of Noncoding RNA Expression in Olfactory Bulb of Hepatic Encephalopathy Mouse Model: Transcriptomic Analysis and Cellular Analysis.CNS neuroscience & therapeutics · 2025Article
- Astrocytic FABP7 Alleviates Depression-Like Behaviors of Chronic Unpredictable Mild Stress Mice by Regulating Neuroinflammation and Hippocampal Spinogenesis.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2025Article
- TMF Attenuates Cognitive Impairment and Neuroinflammation by Inhibiting the MAPK/NF-κB Pathway in Alzheimer's Disease: A Multi-Omics Analysis.Marine drugs · 2025Article
- The Role of Gut Microbiota in the Neuroprotective Effects of Selenium in Alzheimer's Disease.Molecular neurobiology · 2025Review
- Epigallocatechin-3-gallate conjugated with selenium nanoparticles prevents neurological complications in rats exhibiting schizophrenia-like behaviors.Frontiers in pharmacology · 2025Article
- Identification of sepsis-associated encephalopathy biomarkers through machine learning and bioinformatics approaches.Scientific reports · 2024Article
- [High expression of secretogranin II increases oxaliplatin resistance of colorectal cancer cells].Nan fang yi ke da xue xue bao = Journal of Southern Medical University · 2023Article
- Fusion gene 4CL-CCR promotes lignification in tobacco suspension cells.Plant cell reports · 2023Article
- LRG1: an emerging player in disease pathogenesis.Journal of biomedical science · 2022Review
- Toxicology and pharmacology of synthetic organoselenium compounds: an update.Archives of toxicology · 2021Review
- Genetic Pathways and Functional Subnetworks for the Complex Nature of Bipolar Disorder in Genome-Wide Association Study.Frontiers in molecular neuroscience · 2021Article
- Research Progress on Leucine-Rich Alpha-2 Glycoprotein 1: A Review.Frontiers in pharmacology · 2021Review
- Musk (Frontiers in behavioral neuroscience · 2021Article
- Article
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9 authors at 1 institution in 1 country.
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Abstract
Alzheimer's disease (AD) is a devastating neurodegenerative disorder characterized by the presence of extracellular senile plaques primarily composed of Aβ peptides and intracellular neurofibrillary tangles (NFTs) composed of hyperphosphorylated tau proteins. Olfactory dysfunction is an early clinical phenotype in AD and was reported to be attributable to the presence of NFTs, senile Aβ plaques in the olfactory bulb (OB). Our previous research found that selenomethionine (Se-Met), a major form of selenium (Se) in organisms, effectively increased oxidation resistance as well as reduced the generation and deposition of Aβ and tau hyperphosphorylation in the olfactory bulb of a triple transgenic mouse model of AD (3×Tg-AD), thereby suggesting a potential therapeutic option for AD. In this study, we further investigated changes in the transcriptome data of olfactory bulb tissues of 7-month-old triple transgenic AD (3×Tg-AD) mice treated with Se-Met (6 µg/mL) for three months. Comparison of the gene expression profile between Se-Met-treated and control mice revealed 143 differentially expressed genes (DEGs). Among these genes, 21 DEGs were upregulated and 122 downregulated. The DEGs were then annotated against the Gene Ontology (GO) and Kyoto Encyclopedia of Genes and Genomes (KEGG) databases. The results show that upregulated genes can be roughly classified into three types. Some of them mainly regulate the regeneration of nerves, such as
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