Data · study · 2026
Expression data from retinoic acid induced newborn rat epidermal keratinocytes
Listed in NCBI GEO
Epidermal keratinization is a tightly regulated process essential for skin barrier function, requiring coordinated control of keratinocyte proliferation and differentiation.
Description
Retinoic acid, a bioactive metabolite of vitamin A, is known to promote keratinocyte proliferation while suppressing differentiation; however, the molecular mechanisms underlying this dual regulation remain incompletely understood. We analyzed retinoic acid-induced changes in proliferative characteristics and keratinization-associated differentiation, assessed global gene expression profiles.
(Microarray)
Links
Get the data
- GEO FTP directory ftp.ncbi.nlm.nih.gov/geo/series/GSE319nnn/GSE319564 ↗
download · from NCBI GEO
Where it is published
- GEO accession page ncbi.nlm.nih.gov/geo/query/acc.cgi?acc=GSE319564 ↗
landing page · from NCBI GEO
Documentation and papers
- PRJNA1423739 ncbi.nlm.nih.gov/bioproject/PRJNA1423739 ↗
project · from NCBI GEO
Topics
- Stated by source
- Expression profiling by array · Rattus norvegicus
- From keywords
- Life Sciences
Provenance · 1 source records, 7 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| NCBI GEO | GSE319564 | 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-array | source · NCBI GEO | connector:ncbi_geo@1.0.0 | /gdstype |
| concepts[organism].NCBITaxon:10116 | 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 |