Evidence map›Paper›PMID 24148942›Full record

ReviewBriefings in functional genomics2014

Zebrafish sex: a complicated affair.

Woei Chang Liew, László Orbán

Abstract readReview
In one paragraph

Review in Briefings in functional genomics, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 84 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
84citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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

84 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Sex-specific differences in zebrafish brains.Biology of sex differences · 2022
    Pooled it
  2. Clonal dynamics deviate from neutral drift in zebrafish spermatogenesis.bioRxiv : the preprint server for biology · 2026
    Article
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  7. Human-specific gene expansions contribute to brain evolution.bioRxiv : the preprint server for biology · 2025
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  16. Estrogen Signaling Inhibits the Expression ofInternational journal of molecular sciences · 2024
    Article
  17. Drug repurposing for neurodegenerative diseases using Zebrafish behavioral profiles.Biomedicine & pharmacotherapy = Biomedecine & pharmacotherapie · 2024
    Article
  18. Direct male development in chromosomally ZZ zebrafish.Frontiers in cell and developmental biology · 2024
    Article
  19. SBDSLife science alliance · 2023
    Article
  20. Article

24 more citing papers are in PubMed but not listed here.

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

2 authors.

Woei Chang LiewReproductive Genomics Group, Temasek Life Sciences Laboratory, Singapore. laszlo@tll.org.sg.
László Orbán

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In this review, we provide a detailed overview of studies on the elusive sex determination (SD) and gonad differentiation mechanisms of zebrafish (Danio rerio). We show that the data obtained from most studies are compatible with polygenic sex determination (PSD), where the decision is made by the allelic combinations of several loci. These loci are typically dispersed throughout the genome, but in some teleost species a few of them might be located on a preferential pair of (sex) chromosomes. The PSD system has a much higher level of variation of SD genotypes both at the level of gametes and the sexual genotype of individuals, than that of the chromosomal sex determination systems. The early sexual development of zebrafish males is a complicated process, as they first develop a 'juvenile ovary', that later undergoes a transformation to give way to a testis. To date, three major developmental pathways were shown to be involved with gonad differentiation through the modulation of programmed cell death. In our opinion, there are more pathways participating in the regulation of zebrafish gonad differentiation/transformation. Introduction of additional powerful large-scale genomic approaches into the analysis of zebrafish reproduction will result in further deepening of our knowledge as well as identification of additional pathways and genes associated with these processes in the near future.

Indexed as

Sex Determination ProcessesAnimalsEnvironmentFemaleGenetic LociGonadsMaleSex ChromosomesZebrafishDanio reriofishgonad differentiationpolygenic sex determinationsex chromosometeleost

Identifiers

PMID24148942
PMCPMC3954038

What OpenQuestion holds

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LicenceCC BY-NC
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.