Evidence map›Paper›PMID 35710785›Full record

ArticleScientific reports2022

Single-cell transcriptomic analysis of neuroepithelial cells and other cell types of the gills of zebrafish (Danio rerio) exposed to hypoxia.

Wen Pan, Rafael Soares Godoy, David P Cook, Angela L Scott, Colin A Nurse, Michael G Jonz

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed
9.0field-weighted citation impact, top 2% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

25 citing papers in PubMed, 56 citations in OpenAlex.

  1. Article
  2. Article
  3. Single-cell atlas ofZoological research · 2026
    Article
  4. Article
  5. Specialized gas-exchange endothelium of the zebrafish gill.bioRxiv : the preprint server for biology · 2025
    Article
  6. Article
  7. Article
  8. Article
  9. Review
  10. Oxygen chemoreceptor inhibition by dopamine DThe Journal of physiology · 2025
    Article
  11. Dopamine inhibits gill OThe Journal of physiology · 2025
    Article
  12. Article
  13. Article
  14. Effects of serta and sertb knockout on aggression in zebrafish (Danio rerio).Journal of comparative physiology. A, Neuroethology, sensory, neural, and behavioral physiology · 2024
    Article
  15. Hif-2α programs oxygen chemosensitivity in chromaffin cells.The Journal of clinical investigation · 2024
    Article
  16. Review
  17. Article
  18. Review
  19. Review
  20. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors at 3 institutions in 1 country.

Wen PanDepartment of Biology, University of Ottawa, 30 Marie Curie Pvt., Ottawa, ON, K1N 6N5, Canada.
Rafael Soares GodoySinclair Centre for Regenerative Medicine, Ottawa Hospital Research Institute, Ottawa, ON, K1H 8L6, Canada.
David P CookCancer Therapeutics Program, Ottawa Hospital Research Institute, Ottawa, ON, K1H 8L6, Canada.
Angela L ScottDepartment of Pathology and Molecular Medicine, McMaster University, Hamilton, ON, L8S 4L8, Canada.
Colin A NurseDepartment of Biology, McMaster University, Hamilton, ON, L8S 4K1, Canada.
Michael G JonzDepartment of Biology, University of Ottawa, 30 Marie Curie Pvt., Ottawa, ON, K1N 6N5, Canada. mjonz@uottawa.ca.
McMaster University · CAOttawa Hospital Research InstituteUniversity of Ottawa · CA

Funding

CIHR 142469
6 · The paper itself

Abstract

The fish gill is a multifunctional organ involved in numerous physiological processes, such as gas exchange and sensing of hypoxia by respiratory chemoreceptors, called neuroepithelial cells (NECs). Many studies have focused on zebrafish (Danio rerio) to investigate the structure, function and development of the gills, yet the transcriptomic profile of most gill cells remains obscure. We present the results of a comprehensive transcriptomic analysis of the gills of zebrafish using single-cell RNA sequencing (scRNA-seq). Gill cells from ETvmat2:EGFP zebrafish were individually labelled before scRNA-seq library construction using 10× Genomics Chromium technology. 12,819 cells were sequenced with an average depth of over 27,000 reads per cell. We identified a median of 485 genes per cell and 16 cell clusters, including NECs, neurons, pavement cells, endothelial cells and mitochondrion-rich cells. The identity of NECs was confirmed by expression of slc18a2, encoding the vesicular monoamine transporter, Vmat2. Highly differentially-expressed genes in NECs included tph1a, encoding tryptophan hydroxylase, sv2 (synaptic vesicle protein), and proteins implicated in O

Indexed as

GillsZebrafishAnimalsEndothelial CellsHypoxiaNeuroepithelial CellsOxygenSingle-Cell AnalysisTranscriptomeOxygen

Identifiers

PMID35710785
PMCPMC9203529
OpenAlexW4283010963

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.