Omics · study · 2026
Bulk RNA-seq of laser-microdissected granuloma and adjacent non-granuloma regions from FFPE lung tissues of pulmonary sarcoidosis
Listed in NCBI GEO
Sarcoidosis is a systemic granulomatous disease with heterogeneous organ involvement and clinical outcomes.
Description
To characterize transcriptional features associated with pulmonary sarcoid granulomas, we performed bulk RNA sequencing of laser-microdissected granuloma regions and adjacent non-granuloma regions from formalin-fixed paraffin-embedded (FFPE) lung tissue specimens obtained from patients with pulmonary sarcoidosis.
The dataset includes paired regional samples derived from clinically obtained lung specimens. These data provide a resource for investigating localized gene expression differences associated with granuloma formation in pulmonary sarcoidosis.
Links
Get the data
- GEO FTP directory ftp.ncbi.nlm.nih.gov/geo/series/GSE328nnn/GSE328831 ↗
download · from NCBI GEO
Where it is published
- GEO accession page ncbi.nlm.nih.gov/geo/query/acc.cgi?acc=GSE328831 ↗
landing page · from NCBI GEO
Documentation and papers
- PRJNA1456619 ncbi.nlm.nih.gov/bioproject/PRJNA1456619 ↗
project · from NCBI GEO
Topics
- Stated by source
- Expression profiling by high throughput sequencing · Homo sapiens
- From keywords
- Life Sciences
- Inferred from text
- Disease 75% · Genetics 69% · RNA sequencing 75% · Sequencing 75%
Provenance · 1 source records, 11 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| NCBI GEO | GSE328831 | 13 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| access_level | source · NCBI GEO | connector:ncbi_geo@1.0.0 | |
| concepts[disease].local:disease:disease | enrichment · NCBI GEO | keyword-concept-rules@1.0.0 | title+description (75%) |
| 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[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 |