Omics · study · 2026
Age-dependent CNS responses to Powassan virus infection revealed by single-cell RNA sequencing
Listed in NCBI GEO
Powassan virus (POWV) causes highly lethal encephalitis in the elderly and long-term cognitive deficits in survivors.
Description
Mirroring human severity, POWV LI9 directs age-dependent lethality in B6 mice resulting in spongiform encephalitis, gliosis and inflammatory cytokine/chemokine responses in the CNS. Here we analyzed POWV LI9 infected brains from 10 (young) and 50 week old (aged) B6 mice using 10x Genomics scRNA-seq to define CNS responses that direct age-dependent lethality.
Links
Get the data
- GEO FTP directory ftp.ncbi.nlm.nih.gov/geo/series/GSE329nnn/GSE329199 ↗
download · from NCBI GEO
Where it is published
- GEO accession page ncbi.nlm.nih.gov/geo/query/acc.cgi?acc=GSE329199 ↗
landing page · from NCBI GEO
Documentation and papers
- PRJNA1458141 ncbi.nlm.nih.gov/bioproject/PRJNA1458141 ↗
project · from NCBI GEO
- PubMed 42446869 pubmed.ncbi.nlm.nih.gov/42446869 ↗
publication · 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 75%
Provenance · 1 source records, 10 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| NCBI GEO | GSE329199 | 15 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 (75%) |
| 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 |