Omics · study · 2026
Single-cell RNA sequencing of ancestral and evolved Saccharomyces cerevisiae across 20 environmental conditions
Listed in NCBI GEO
We performed single-cell RNA sequencing (scRNA-seq) of Saccharomyces cerevisiae cells across 20 environmental conditions using a lab w303 strain (ancestral) and an evolved strain grown in KCl under continuous directed evolution (derived).
Description
Cells were grown in each of 20 stress environments (18 for the derived strain) to log phase and harvested for scRNA-seq using the 10x Genomics Chromium platform. This dataset enables comparison of the variances in transcriptional responses across environments and between ancestral and evolved strains at single-cell resolution to reveal an adaptive hierarchy in stress response prioritization that collapses under continuous selection in a constant environment
Links
Get the data
- GEO FTP directory ftp.ncbi.nlm.nih.gov/geo/series/GSE327nnn/GSE327265 ↗
download · from NCBI GEO
Where it is published
- GEO accession page ncbi.nlm.nih.gov/geo/query/acc.cgi?acc=GSE327265 ↗
landing page · from NCBI GEO
Documentation and papers
- PRJNA1450076 ncbi.nlm.nih.gov/bioproject/PRJNA1450076 ↗
project · from NCBI GEO
Topics
- Stated by source
- Expression profiling by high throughput sequencing · Saccharomyces cerevisiae
- From keywords
- Life Sciences
- Inferred from text
- Genetics 69% · RNA sequencing 75% · Sequencing 75% · Single-cell RNA sequencing 75%
Provenance · 1 source records, 11 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| NCBI GEO | GSE327265 | 14 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| access_level | source · NCBI GEO | connector:ncbi_geo@1.0.0 | |
| concepts[field].anzsrc:group:3105 | enrichment · NCBI GEO | taxonomy-embedding@1.1.0 | title+keywords+description (69%) |
| 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:4932 | 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 |