Omics · study · 2026
Leaf Gene Expression Profiles in CMV-Resistant and Non-Resistant Cassava
Listed in NCBI GEO
To elucidate the molecular mechanisms underlying Cassava Mosaic Virus (CMV) resistance in cassava (Manihot esculenta), we performed high-throughput RNA-sequencing (RNA-seq) on 6-month-old leaf tissues from contrasting cultivars.
Description
Transcriptomic profiling was conducted on the susceptible, non-CMV resistant line 'Huay Bong 100' (HB100) alongside two elite CMV-resistant lines, 'MKUC64-36-160' and 'TMS-IBA 980581'. This dataset provides a comprehensive comparative gene expression profile during a critical physiological growth stage, enabling the identification of differentially expressed genes, defense-related pathways, and potential molecular markers associated with durable virus resistance.
The datasets serve as a valuable resource for cassava breeding programs aimed at enhancing crop resilience against viral pathogens.
Links
Get the data
- GEO FTP directory ftp.ncbi.nlm.nih.gov/geo/series/GSE338nnn/GSE338756 ↗
download · from NCBI GEO
Where it is published
- GEO accession page ncbi.nlm.nih.gov/geo/query/acc.cgi?acc=GSE338756 ↗
landing page · from NCBI GEO
Documentation and papers
- PRJNA1493033 ncbi.nlm.nih.gov/bioproject/PRJNA1493033 ↗
project · from NCBI GEO
Topics
- Stated by source
- Expression profiling by high throughput sequencing
- From keywords
- Life Sciences
- Inferred from text
- RNA sequencing 65%
Provenance · 1 source records, 7 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| NCBI GEO | GSE338756 | 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: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 |