Omics · study · 2026
Transcriptional footprints associated with bud fertility in grapevine (Vitis vinifera L.): a developmental study
Listed in NCBI GEO
Flowering is the most important process in plants and understanding the mechanism controlling its timing and abundance is pivotal especially for crops, which are continuously challenged by biotic and abiotic factors.
Description
Data regarding the physiology of flowering in grapevine (Vitis vinifera L.) are fragmentary and distributed over several decades, so it is necessary to provide an updated overview of the different molecular mechanism involved in the transformation of the meristems into flowering structures.
In the present study, we adopted transcriptomics (RNA-Seq) to identify the determinants of fertility in the worldwide diffused cultivar Merlot. After assessing the actual fertility over a period of three years, bud samples were collected from different position along the shoot and their transcriptome studied at three phenological stages
Links
Get the data
- GEO FTP directory ftp.ncbi.nlm.nih.gov/geo/series/GSE277nnn/GSE277812 ↗
download · from NCBI GEO
Where it is published
- GEO accession page ncbi.nlm.nih.gov/geo/query/acc.cgi?acc=GSE277812 ↗
landing page · from NCBI GEO
Documentation and papers
- PRJNA1164251 ncbi.nlm.nih.gov/bioproject/PRJNA1164251 ↗
project · from NCBI GEO
- PubMed 41951971 pubmed.ncbi.nlm.nih.gov/41951971 ↗
publication · 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 | GSE277812 | 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 |