Omics · study · 2026
Meiotic prophase I disruption as a strategy for non-hormonal male contraception using small-molecule inhibitor JQ1
Listed in NCBI GEO
The small-molecule bromodomain inhibitor JQ1 transiently suppresses spermatogenesis by targeting BRDT, a testis-specific transcriptional regulator required for meiotic and post-meiotic differentiation.
Description
To define the transcriptional and cellular consequences of JQ1 exposure and recovery, we performed single-cell RNA sequencing (scRNA-seq) of mouse testes collected from untreated controls, JQ1-treated males, and recovery cohorts following treatment withdrawal.
This dataset includes 15 libraries representing all experimental groups and captures germ cell and somatic populations spanning spermatogonial, meiotic, and spermiogenic stages. The data provide a comprehensive transcriptional atlas of JQ1-induced meiotic disruption and subsequent restoration of spermatogenesis, supporting mechanistic and contraceptive studies of BRDT inhibition.
Links
Get the data
- GEO FTP directory ftp.ncbi.nlm.nih.gov/geo/series/GSE310nnn/GSE310342 ↗
download · from NCBI GEO
Where it is published
- GEO accession page ncbi.nlm.nih.gov/geo/query/acc.cgi?acc=GSE310342 ↗
landing page · from NCBI GEO
Documentation and papers
- PRJNA1365793 ncbi.nlm.nih.gov/bioproject/PRJNA1365793 ↗
project · from NCBI GEO
- PubMed 41945432 pubmed.ncbi.nlm.nih.gov/41945432 ↗
publication · from NCBI GEO
Topics
- Stated by source
- Expression profiling by high throughput sequencing · Mus musculus
- From keywords
- Life Sciences
- Inferred from text
- Genetics 68% · RNA sequencing 75% · Sequencing 75% · Single-cell RNA sequencing 75%
Provenance · 1 source records, 11 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| NCBI GEO | GSE310342 | 13 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| access_level | source · NCBI GEO | connector:ncbi_geo@1.0.0 | |
| concepts[field].anzsrc:group:3105 | enrichment · NCBI GEO | taxonomy-embedding@1.1.0 | title+keywords+description (68%) |
| 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[modality].local:modality:single-cell-rna-seq | enrichment · NCBI GEO | keyword-concept-rules@1.0.0 | title+description (75%) |
| concepts[organism].NCBITaxon:10090 | 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 |