{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"omics_type":["Unknown"],"volume":["11(10)"],"submitter":["Cheng Y"],"pubmed_abstract":["In this study, we investigated autophagy, glial activation status, and corticotropin releasing factor (CRF) signaling in the brains of mice after 5 days of sleep fragmentation (SF). Three different brain regions including the striatum, hippocampus, and frontal cortex were selected for examination based on roles in sleep regulation and sensitivity to sleep disruption. For autophagy, we monitored the levels of various autophagic induction markers including beclin1, LC3II, and p62 as well as the levels of lysosomal associated membrane protein 1 and 2 (LAMP1/2) and the transcription factor EB (TFEB) which are critical for lysosome function and autophagy maturation stage. For the status of microglia and astrocytes, we determined the levels of Iba1 and GFAP in these brain regions. We also measur"],"journal":["Life (Basel, Switzerland)"],"pagination":["1098"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC8538758"],"repository":["biostudies-literature"],"pubmed_title":["Short-Term Sleep Fragmentation Dysregulates Autophagy in a Brain Region-Specific Manner."],"pmcid":["PMC8538758"],"pubmed_authors":["Kim WK","Sanford LD","Guo ML","Wellman LL","Cheng Y"],"additional_accession":[]},"is_claimable":false,"name":"Short-Term Sleep Fragmentation Dysregulates Autophagy in a Brain Region-Specific Manner.","description":"In this study, we investigated autophagy, glial activation status, and corticotropin releasing factor (CRF) signaling in the brains of mice after 5 days of sleep fragmentation (SF). Three different brain regions including the striatum, hippocampus, and frontal cortex were selected for examination based on roles in sleep regulation and sensitivity to sleep disruption. For autophagy, we monitored the levels of various autophagic induction markers including beclin1, LC3II, and p62 as well as the levels of lysosomal associated membrane protein 1 and 2 (LAMP1/2) and the transcription factor EB (TFEB) which are critical for lysosome function and autophagy maturation stage. For the status of microglia and astrocytes, we determined the levels of Iba1 and GFAP in these brain regions. We also measur","dates":{"release":"2021-01-01T00:00:00Z","publication":"2021 Oct","modification":"2025-04-04T13:16:56.17Z","creation":"2025-04-04T13:16:56.17Z"},"accession":"S-EPMC8538758","cross_references":{"pubmed":["34685469"],"doi":["10.3390/life11101098"]}}