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Vincristine induces spermatogenic impairment in a B-ALL PDX mouse model via downregulation of Tssk4 and Ccdc159: RNA-seq transcriptomic profiling

GSE314794 Mus musculus (mouse) RNA-seq (gene expression) 20 samples Submitted 2025/12/26 Platform GPL24247
At a glance

RNA-seq (gene expression) · mouse · 20 samples

What it is
RNA-seq (gene expression)Gene activity measured by sequencing. The summary does not mention single-cell work, so this is most likely bulk: one average per sample, the usual starting point for comparing groups.
Organism
Mus musculus (mouse)
Samples
20 samples
Data you can get
A processed table (series matrix) and supplementary files from NCBI; the raw sequencing reads from ENA. Which of these hold counts depends on the study, so check the file list.
Paper
Vincristine induces sperm malformation and motility dysfunction in mice by downregulating Tssk4 and Ccdc159Reproductive toxicology (Elmsford, N.Y.) · 2026
Summary (written by the submitters)
This dataset contains RNA sequencing (RNA-seq) data generated from testicular tissues of a B-cell acute lymphoblastic leukemia (B-ALL) patient-derived xenograft (PDX) mouse model treated with vincristine (VCR). The study aimed to elucidate the molecular mechanisms underlying VCR-induced reproductive toxicity. Samples were collected from multiple experimental groups, including normal controls (NC), leukemia-bearing controls (ALL), and VCR-treated groups with varying leukemia infiltration levels.
Read the full summary ↓
Transcriptomic analysis revealed widespread gene expression perturbations following VCR exposure, with significant downregulation of genes crucial for spermatogenesis and sperm flagellar assembly. This data provides a comprehensive resource for understanding the genetic pathways affected by VCR in the testicular microenvironment.
Published in
Vincristine induces sperm malformation and motility dysfunction in mice by downregulating Tssk4 and Ccdc159
Zhou C, Chen S, Fu M et al. · Reproductive toxicology (Elmsford, N.Y.) 2026 · PMID 41831660 · doi:10.1016/j.reprotox.2026.109221
This dataset
Download · which file do I need?

Direct links to NCBI and ENA, no account and no request form. Pick by what you want to do: take the small processed table to look, the supplementary files to re-analyse, or the original raw data to start over.

1 · Just have a look

Processed table

The series matrix: one table of values per sample as the submitters processed it. The smallest download, and it opens in Excel or R. Start here to see what the data look like.

2 · Re-analyse it

Supplementary files

The count tables and other files the authors uploaded. Take only the samples you need, or the whole study as GSE314794_RAW.tar (it can run to tens of gigabytes).

3 · Start from the raw reads

Raw sequencing reads

The original FASTQ files, straight from the sequencer, held at ENA. Large, and you align them yourself, so only choose this if you need to re-process the study from scratch.

What the files usually look like: For RNA-seq the counts are usually a table among the supplementary files (look for 'counts', 'expression', 'FPKM' or 'TPM' in the file name). The series matrix of a sequencing study is sometimes nearly empty.

Also filed as BioProject PRJNA1392611 and SRA study SRP657455. Searching any of these in the dataset finder brings you back here.

Samples in this study

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