ArticleDevelopment (Cambridge, England)2021
The RNA helicase Ddx52 functions as a growth switch in juvenile zebrafish.
Article in Development (Cambridge, England), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
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.
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.
Who cites it
5 citing papers in PubMed, 10 citations in OpenAlex.
- The human DDX52 protein is a nucleic acid helicase and strand annealase that promotes cell migration.Bioscience reports · 2026Article
- Exploring Common Hub Genes in Thyroid Cancer and Hashimoto's Thyroiditis: Diagnostic Insights and Therapeutic Potential with Gefitinib.Current genomics · 2025Article
- DDX52 gene expression in LUAD tissues indicates potential as a prognostic biomarker and therapeutic target.Scientific reports · 2023Article
- Voltage-gated sodium channelProceedings of the National Academy of Sciences of the United States of America · 2022Article
- Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
8 authors at 2 institutions in 2 countries.
Funding
Abstract
Vertebrate animals usually display robust growth trajectories during juvenile stages, and reversible suspension of this growth momentum by a single genetic determinant has not been reported. Here, we report a single genetic factor that is essential for juvenile growth in zebrafish. Using a forward genetic screen, we recovered a temperature-sensitive allele, pan (after Peter Pan), that suspends whole-organism growth at juvenile stages. Remarkably, even after growth is halted for a full 8-week period, pan mutants are able to resume a robust growth trajectory after release from the restrictive temperature, eventually growing into fertile adults without apparent adverse phenotypes. Positional cloning and complementation assays revealed that pan encodes a probable ATP-dependent RNA helicase (DEAD-Box Helicase 52; ddx52) that maintains the level of 47S precursor ribosomal RNA. Furthermore, genetic silencing of ddx52 and pharmacological inhibition of bulk RNA transcription similarly suspend the growth of flies, zebrafish and mice. Our findings reveal evidence that safe, reversible pauses of juvenile growth can be mediated by targeting the activity of a single gene, and that its pausing mechanism has high evolutionary conservation.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
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.