Excel · study · 2026
Gene expression changes induced by JI051, an enhancer of platelet biogenesis, during maturation of iPSC-derived immortalized megakaryocytes
Listed in NCBI GEO
Induced pluripotent stem cell-derived immortalized megakaryocyte cell line (imMKCL) cells are a promising platform for ex vivo platelet production, but cellular heterogeneity limits production efficiency.
Description
To identify factors that enhance platelet production, we performed proteomic analyses of heterogeneous imMKCL populations and identified JI051 as a small-molecule compound that promotes platelet-like particle production.
To investigate the molecular changes associated with JI051 treatment, imMKCL cells were treated with JI051 or vehicle control (DMSO) and subjected to RNA sequencing. This dataset contains gene expression profiles of JI051-treated and control imMKCL cells and provides insight into transcriptional programs associated with enhanced platelet biogenesis.
Links
Get the data
- GEO FTP directory ftp.ncbi.nlm.nih.gov/geo/series/GSE344nnn/GSE344863 ↗
download · from NCBI GEO
Where it is published
- GEO accession page ncbi.nlm.nih.gov/geo/query/acc.cgi?acc=GSE344863 ↗
landing page · from NCBI GEO
Documentation and papers
- PRJNA1516462 ncbi.nlm.nih.gov/bioproject/PRJNA1516462 ↗
project · from NCBI GEO
Topics
- Stated by source
- Expression profiling by high throughput sequencing · Homo sapiens
- From keywords
- Life Sciences
- Inferred from text
- RNA sequencing 75% · Sequencing 75%
Provenance · 1 source records, 9 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| NCBI GEO | GSE344863 | 14 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 (75%) |
| concepts[modality].local:modality:sequencing | 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 |