{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"omics_type":["Unknown"],"volume":["13"],"submitter":["Elzinga SE"],"pubmed_abstract":["Obesity, prediabetes, and diabetes are growing in prevalence worldwide. These metabolic disorders are associated with neurodegenerative diseases, particularly Alzheimer's disease and Alzheimer's disease related dementias. Innate inflammatory signaling plays a critical role in this association, potentially <i>via</i> the early activation of the cGAS/STING pathway. To determine acute systemic metabolic and inflammatory responses and corresponding changes in the brain, we used a high fat diet fed obese mouse model of prediabetes and cognitive impairment. We observed acute systemic changes in metabolic and inflammatory responses, with impaired glucose tolerance, insulin resistance, and alterations in peripheral immune cell populations. Central inflammatory changes included microglial activatio"],"journal":["Frontiers in immunology"],"pagination":["1012594"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC9556783"],"repository":["biostudies-literature"],"pubmed_title":["cGAS/STING and innate brain inflammation following acute high-fat feeding."],"pmcid":["PMC9556783"],"pubmed_authors":["Henn R","Kim B","Elzinga SE","Teener S","Lentz SI","Pacut C","Feldman EL","Mendelson F","Murdock BJ","Hayes JM","Webber-Davis I"],"additional_accession":[]},"is_claimable":false,"name":"cGAS/STING and innate brain inflammation following acute high-fat feeding.","description":"Obesity, prediabetes, and diabetes are growing in prevalence worldwide. These metabolic disorders are associated with neurodegenerative diseases, particularly Alzheimer's disease and Alzheimer's disease related dementias. Innate inflammatory signaling plays a critical role in this association, potentially <i>via</i> the early activation of the cGAS/STING pathway. To determine acute systemic metabolic and inflammatory responses and corresponding changes in the brain, we used a high fat diet fed obese mouse model of prediabetes and cognitive impairment. We observed acute systemic changes in metabolic and inflammatory responses, with impaired glucose tolerance, insulin resistance, and alterations in peripheral immune cell populations. Central inflammatory changes included microglial activatio","dates":{"release":"2022-01-01T00:00:00Z","publication":"2022","modification":"2025-04-18T22:54:11.996Z","creation":"2025-04-07T10:38:53.935Z"},"accession":"S-EPMC9556783","cross_references":{"pubmed":["36248795"],"doi":["10.3389/fimmu.2022.1012594"]}}