Omics · study · 2026
Single-cell transcriptome profiling of Oryza sativa node I at booting, flowering, and grain filling stages
Listed in NCBI GEO
Description
This dataset provides processed snRNA-seq gene expression data in the standard 10x Genomics CellRanger output format, including three core files: barcodes.tsv.gz (with quality-controlled nucleus-specific barcodes, matching expression matrix column order), features.tsv.gz (gene annotations: Ensembl ID, gene symbol, "Gene Expression" type, matching matrix row order), and matrix.mtx.gz (sparse MTX-format raw UMI count matrix, m×n dimensions where m=gene number, n=nucleus number, storing non-zero values as [gene_index][barcode_index][count]).
These files together form a complete expression matrix and serve as fundamental input for downstream analysis via tools like Seurat and Scanpy.
Links
Get the data
- GEO FTP directory ftp.ncbi.nlm.nih.gov/geo/series/GSE308nnn/GSE308757 ↗
download · from NCBI GEO
Where it is published
- GEO accession page ncbi.nlm.nih.gov/geo/query/acc.cgi?acc=GSE308757 ↗
landing page · from NCBI GEO
Documentation and papers
- PRJNA1331938 ncbi.nlm.nih.gov/bioproject/PRJNA1331938 ↗
project · from NCBI GEO
- PubMed 41896984 pubmed.ncbi.nlm.nih.gov/41896984 ↗
publication · from NCBI GEO
Topics
- Stated by source
- Expression profiling by high throughput sequencing
- From keywords
- Life Sciences
- Inferred from text
- Single-cell RNA sequencing 65%
Provenance · 1 source records, 7 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| NCBI GEO | GSE308757 | 12 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%) |
| 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 |