Omics · study · 2026
Transcriptomic Signatures Reveal Overlapping Shared and DistinctYet State-Specific Preoptic Neuronal Ensembles Activated by Anesthesia and Sleep
Listed in NCBI GEO
General anesthesia and non-rapid-eye-movement (NREM) sleep share overlapping neuronal circuitry within the preoptic area (POA), yet they are fundamentally distinct states.
Description
We performed single nucleus RNA sequencing (snRNA-seq) on the POA from adult C57BL/6J mice after 30-minutes of breathing either 1.2% isoflurane in oxygen or an oxygen control. Cell clusters were identified by projecting to the existing cellular taxonomy established in our previously published POA snRNA-seq dataset of recovery sleep (GEO: GSE243489) and transcriptional changes in rapid primary response genes (rPRGs) was used to define isoflurane-activated or isoflurane-inhibited clusters.
Finally, multiplex fluorescence in situ hybridization was performed to independently corroborate the snRNA-seq results.
Links
Get the data
- GEO FTP directory ftp.ncbi.nlm.nih.gov/geo/series/GSE337nnn/GSE337822 ↗
download · from NCBI GEO
Where it is published
- GEO accession page ncbi.nlm.nih.gov/geo/query/acc.cgi?acc=GSE337822 ↗
landing page · from NCBI GEO
Documentation and papers
- PRJNA1491233 ncbi.nlm.nih.gov/bioproject/PRJNA1491233 ↗
project · from NCBI GEO
Topics
- Stated by source
- Expression profiling by high throughput sequencing · Mus musculus
- From keywords
- Life Sciences
- Inferred from text
- RNA sequencing 75% · Sequencing 75% · Single-cell RNA sequencing 65%
Provenance · 1 source records, 10 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| NCBI GEO | GSE337822 | 13 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| access_level | source · NCBI GEO | connector:ncbi_geo@1.0.0 | |
| concepts[field].local:field:life-sciences | mapping · NCBI GEO | connector:ncbi_geo@1.0.0 | |
| concepts[method].geo_series_type:expression-profiling-by-high-throughput-sequencing | source · NCBI GEO | connector:ncbi_geo@1.0.0 | /gdstype |
| concepts[modality].local:modality:rna-seq | enrichment · NCBI GEO | keyword-concept-rules@1.0.0 | title+description (75%) |
| concepts[modality].local:modality:sequencing | enrichment · NCBI GEO | keyword-concept-rules@1.0.0 | title+description (75%) |
| concepts[modality].local:modality:single-cell-rna-seq | enrichment · NCBI GEO | keyword-concept-rules@1.0.0 | title+description (65%) |
| concepts[organism].NCBITaxon:10090 | source · NCBI GEO | connector:ncbi_geo@1.0.0 | /taxon |
| description | source · NCBI GEO | connector:ncbi_geo@1.0.0 | /summary |
| publication_date | source · NCBI GEO | connector:ncbi_geo@1.0.0 | |
| title | source · NCBI GEO | connector:ncbi_geo@1.0.0 | /title |