Omics · study · 2026
Identifying Senescence and Immune Biomarkers Predictive of Benefit to Combined CDK4/6 and PD-1 Blockade in Dedifferentiated Liposarcoma: Single-Cell RNA-seq of Serial Tumor Biopsies
Listed in NCBI GEO
This dataset comes from an exploratory correlatives sub-study embedded within NCT04438824, a single-arm, open-label phase II trial evaluating the combination of the CDK4/6 inhibitor palbociclib and the PD-1 inhibitor INCMGA00012 in patients with advanced well-differentiated or dedifferentiated liposarcoma.
Description
The dbGaP submission is limited to the first 12 patients enrolled on the trial, for whom protocol-mandated tumor biopsies were collected for single-cell RNA sequencing.
Single-cell RNASeq was performed to characterize cellular composition and transcriptional states within the tumor microenvironment in this pilot cohort. The dataset includes processed single-cell expression profiles and a restricted set of associated clinical variables such as demographics and response data abstracted from the parent study.
Links
Get the data
- GEO FTP directory ftp.ncbi.nlm.nih.gov/geo/series/GSE320nnn/GSE320212 ↗
download · from NCBI GEO
Where it is published
- GEO accession page ncbi.nlm.nih.gov/geo/query/acc.cgi?acc=GSE320212 ↗
landing page · from NCBI GEO
Documentation and papers
- PRJNA1427154 ncbi.nlm.nih.gov/bioproject/PRJNA1427154 ↗
project · from NCBI GEO
- PubMed 41325133 pubmed.ncbi.nlm.nih.gov/41325133 ↗
publication · from NCBI GEO
Topics
- Stated by source
- Expression profiling by high throughput sequencing · Homo sapiens
- From keywords
- Life Sciences
- Inferred from text
- Cancer 65% · RNA sequencing 75% · Sequencing 75% · Single-cell RNA sequencing 75%
Provenance · 1 source records, 11 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| NCBI GEO | GSE320212 | 12 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| access_level | source · NCBI GEO | connector:ncbi_geo@1.0.0 | |
| concepts[disease].local:disease:cancer | enrichment · NCBI GEO | keyword-concept-rules@1.0.0 | title+description (65%) |
| 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:9606 | 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 |