Evidence map›Paper›PMID 35377802›Full record

ArticleProceedings of the National Academy of Sciences of the United States of America2022

James W Truman, Lynn M Riddiford

Open access · greenAbstract read
In one paragraph

Article in Proceedings of the National Academy of Sciences of the United States of America, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
3.8field-weighted citation impact, top 5% 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

23 citing papers in PubMed, 45 citations in OpenAlex.

  1. Article
  2. Evolutionary dynamics of the arthropod molting machinery.Molecular biology and evolution · 2026
    Review
  3. Article
  4. Food absence is a cue for metamorphosis in the solitary beeProceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  5. Article
  6. Article
  7. Review
  8. Article
  9. Article
  10. Article
  11. E93 controls adult differentiation by repressingProceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  12. Chronologically inappropriate morphogenesis (Proceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  13. Proceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  14. Rapid growth and the evolution of complete metamorphosis in insects.Proceedings of the National Academy of Sciences of the United States of America · 2024
    Article
  15. Steroid signaling controls sex-specific development in an invertebrate.bioRxiv : the preprint server for biology · 2024
    Article
  16. NInsect biochemistry and molecular biology · 2023
    Article
  17. Article
  18. Article
  19. Reduction of embryonicProceedings of the National Academy of Sciences of the United States of America · 2023
    Article
  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

2 authors.

James W TrumanFriday Harbor Laboratories, University of Washington, Friday Harbor, WA 98250.ORCID 0000-0002-9209-5435
Lynn M RiddifordFriday Harbor Laboratories, University of Washington, Friday Harbor, WA 98250.ORCID 0000-0002-3026-7430

Funding

Howard Hughes Medical Institute
6 · The paper itself

Abstract

The molecular control of insect metamorphosis from larva to pupa to adult has long been a mystery. The Broad and E93 transcription factors, which can modify chromatin domains, are known to direct the production of the pupa and the adult, respectively. We now show that chinmo, a gene related to broad, is essential for the repression of these metamorphic genes. Chinmo is strongly expressed during the formation and growth of the larva and its removal results in the precocious expression of broad and E93 in the first stage larva, causing a shift from larval to premetamorphic functions. This trinity of Chinmo, Broad, and E93 regulatory factors is mutually inhibitory. The interaction of this network with regulatory hormones likely ensures the orderly progression through insect metamorphosis.

Indexed as

Drosophila melanogasterDrosophila ProteinsNerve Tissue ProteinsAnimalsGene Expression Regulation, DevelopmentalLarvaMetamorphosis, BiologicalPupaChinmo protein, DrosophilaDrosophila ProteinsNerve Tissue ProteinsBroadE93juvenile hormoneKrüppel-homolog 1

Identifiers

PMID35377802
PMCPMC9169713
OpenAlexW4224046048

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.