Evidence map›Paper›PMID 28667262›Full record

ArticleScientific reports2017

The Hippo pathway acts downstream of the Hedgehog signaling to regulate follicle stem cell maintenance in the Drosophila ovary.

Ta-Hsing Hsu, Chia-Yu Yang, Tsung-Han Yeh, Yi-Chia Huang, Tsu-Wei Wang, Jenn-Yah Yu

Abstract read
In one paragraph

Article in Scientific reports, 2017. 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
–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

23 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Starve-Feed Cycles Direct Quiescence to Proliferation Transitions inbioRxiv : the preprint server for biology · 2026
    Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Infection and immunity · 2023
    Article
  12. bioRxiv : the preprint server for biology · 2023
    Article
  13. Article
  14. Article
  15. Review
  16. Article
  17. Review
  18. Article
  19. Review
  20. The HIPPO pathway in gynecological malignancies.American journal of cancer research · 2020
    Review
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.

Ta-Hsing HsuDepartment of Life Sciences and Institute of Genome Sciences, National Yang-Ming University, Taipei, 112, Taiwan.
Chia-Yu YangDepartment of Life Sciences and Institute of Genome Sciences, National Yang-Ming University, Taipei, 112, Taiwan.
Tsung-Han YehDepartment of Life Sciences and Institute of Genome Sciences, National Yang-Ming University, Taipei, 112, Taiwan.
Yi-Chia HuangDepartment of Life Sciences and Institute of Genome Sciences, National Yang-Ming University, Taipei, 112, Taiwan.
Tsu-Wei WangDepartment of Life Science, National Taiwan Normal University, Taipei, 116, Taiwan.
Jenn-Yah YuDepartment of Life Sciences and Institute of Genome Sciences, National Yang-Ming University, Taipei, 112, Taiwan. jyyu@ym.edu.tw.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The Hippo pathway is conserved and plays important roles in organ size control. The core components of the Hippo pathway are two kinases Hippo (Hpo), Warts (Wts), and a transcription-co-activator Yorkie (Yki). Yki activity is regulated by phosphorylation, which affects its nuclear localization and stability. To determine the role of the Hippo pathway in stem cells, we examine follicle stem cells (FSCs) in the Drosophila ovary. Yki is detected in the nucleus of FSCs. Knockdown of yki in the follicle cell lineage leads to a disruption of the follicular epithelium. Mitotic clones of FSCs mutant for hpo or wts are maintained in the niche and tend to replace the other FSCs, and FSCs mutant for yki are rapidly lost, demonstrating that the Hippo pathway is both required and sufficient for FSC maintenance. Using genetic interaction analyses, we demonstrate that the Hedgehog pathway acts upstream of the Hippo pathway in regulating FSC maintenance. The nuclear localization of Yki is enhanced when the Hedgehog signaling is activated. Furthermore, a constitutively active but not a wild-type Yki promotes FSC maintenance as activation of the Hedgehog signaling does, suggesting that the Hedgehog pathway regulates Yki through a post-translational mechanism in maintaining FSCs.

Indexed as

Signal TransductionAnimalsBiomarkersCell DifferentiationCell LineageCell Self RenewalDrosophilaDrosophila ProteinsFemaleFluorescent Antibody TechniqueHedgehog ProteinsHippo KinasesIntracellular Signaling Peptides and ProteinsNuclear ProteinsOvarian FollicleProtein BindingBiomarkersDrosophila ProteinsHedgehog ProteinsHippo Kinaseshpo protein, DrosophilaIntracellular Signaling Peptides and ProteinsNuclear ProteinsProtein Serine-Threonine KinasesTrans-ActivatorsYAP-Signaling ProteinsYki protein, Drosophila

Identifiers

PMID28667262
PMCPMC5493701

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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.