Rat paraventricular nucleus — sodium depletion (bulk RNA-seq)
Rattus norvegicus · Paraventricular nucleus · bulk RNA-seq
Selected data and study scope
This dataset contains bulk RNA-seq data from Rattus norvegicus, sampled from paraventricular nucleus. The default comparison examines gene expression in Sodium depleted (24 h) relative to Control.
The explorer includes 1 track and 1 comparison for this dataset.
The default track, Paraventricular nucleus (PVN), includes 3 Control samples and 3 Sodium depleted (24 h) samples in this comparison. These are analysis sample counts. Check the source for biological replication and pooling.
Interpretation and limitations
The measurement combines expression from the cells in the tissue sample. A difference in tissue expression alone does not identify which cell type contributes to it.
Expression values are CPM (TMM-normalized): counts per million on library sizes adjusted by the TMM factors of the study’s own edgeR fit. This scale adjusts for library size and composition, not gene length. Use it to inspect a feature across the samples in this analysis. CPM values are not absolute transcript counts.
Evidence and verification
Pipeline QC passed. Rat paraventricular nucleus — sodium depletion (bulk RNA-seq); all 1 registered contrasts on default track pvn
Experimental design passed. Rat paraventricular nucleus — sodium depletion (bulk RNA-seq); all 1 registered contrasts on default track pvn
Author concordance not assessed. Author effect concordance has not been assessed
Pipeline QC can pass while experimental-design limitations remain. Read both assessments before interpreting results.
Open the dataset in the Explorer to read each check and its evidence. Author concordance compares effects for matched genes. It does not require identical author P values or FDR.
Read the analysis methods and interpretation guide and how to cite the source study and HypoExplorer. The source publication may include tissues, groups or comparisons beyond the data shown here.
Source study
Male-rat PVN, vehicle control vs furosemide plus low-sodium diet and distilled water for 24 hours, n=3/3 independent pooled libraries (three animals per pool). Animals inside a pool are not promoted to replicates (PMID 31955161; GSE145431)
Source publication
Dutra SGV, Paterson A, Monteiro LRN, Greenwood MP, Greenwood MP, Amaral LS, et al.
Neuroendocrinology · 2021
Repository study title
Physiological and Transcriptomic Changes in the Hypothalamic-Neurohypophysial System after 24 H of Furosemide-Induced Sodium Depletion
The original study authors produced these data. HypoExplorer displays selected data and analyses that may cover only part of the study.
Comparisons in HypoExplorer
Sodium depleted (24 h) vs Control · default
Positive differential-expression values indicate higher expression in the case group relative to the baseline. Check the comparison direction and study design when interpreting results.
Available tracks
| Track | Features | Control n | Sodium depleted (24 h) n |
|---|---|---|---|
| Paraventricular nucleus (PVN) | 13,619 | 3 | 3 |
Expression and analysis results
Open this dataset to inspect gene expression and differential-expression results across the available tracks. Pathway enrichment is also available. The pathway databases differ by dataset.
HypoExplorer is in beta testing. Features and analyses may change during testing. Review the original source, analysis methods and quality-control checks before using a result in research.