Omics · study · 2026
Combination with oxaliplatin improves abscopal effect of oncolytic virotherapy through reorganization of intratumoral macrophages [scRNA-seq]
Listed in NCBI GEO
Oncolytic virotherapy is a unique and promising immunotherapy.
Description
In our prior study, a recombinant oncolytic vaccinia virus carrying IL-7 and IL-12 (hIL-7/mIL-12-VV) showed robust antitumor efficacy in both immunogenic CT26.WT and poorly immunogenic Lewis lung carcinoma (LLC) within the treated tumors. However, the efficacy was limited in virus non-treated (distant) LLC tumors.
Here we identified oxaliplatin as a powerful combination partner for an oncolytic vaccinia virus to achieve strong efficacy in the virus-injected tumors and the distant tumors. To understand the molecular and cellular mechanisms underlying the improved abscopal effect of the combination treatment, distant LLC tumors were assessed via single cell RNA-sequencing.
Links
Get the data
- GEO FTP directory ftp.ncbi.nlm.nih.gov/geo/series/GSE299nnn/GSE299510 ↗
download · from NCBI GEO
Where it is published
- GEO accession page ncbi.nlm.nih.gov/geo/query/acc.cgi?acc=GSE299510 ↗
landing page · from NCBI GEO
Documentation and papers
- PRJNA1274874 ncbi.nlm.nih.gov/bioproject/PRJNA1274874 ↗
project · from NCBI GEO
Topics
- Stated by source
- Expression profiling by high throughput sequencing · Mus musculus
- From keywords
- Life Sciences
- Inferred from text
- Single-cell RNA sequencing 65%
Provenance · 1 source records, 8 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| NCBI GEO | GSE299510 | 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: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 |