ArticleNature communications2025
Cell autonomous polarization by the planar cell polarity signaling pathway.
Article in Nature communications, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
What it found
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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.
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Who cites it
4 citing papers in PubMed.
- Cluster assembly dynamics drive fidelity of planar cell polarity polarization.Nature communications · 2026Article
- Mathematical modeling of planar cell polarity: principles, approaches, and open questions.NPJ systems biology and applications · 2026Review
- Start small: A model for tissue-wide planar cell polarity without morphogens.PLoS computational biology · 2026Article
- Epithelial polarization by the planar cell polarity complex is exclusively non-cell autonomous.Science (New York, N.Y.) · 2025Article
Corrections and comments
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Authors and funding
6 authors.
Funding
Abstract
As epithelial cells polarize in the tissue plane, the Planar Cell Polarity (PCP) signaling module segregates two distinct molecular subcomplexes to opposite sides of cells. Homodimers of the atypical cadherin Flamingo form bridges linking opposite complexes in neighboring cells, coordinating their direction of polarization. Feedback is required for cell polarization, but whether feedback requires intercellular and/or intracellular pathways is unknown. Using novel tools, we show that cells lacking Flamingo, or bearing a homodimerization-deficient Flamingo, polarize autonomously, indicating that functional PCP subcomplexes form and segregate cell-autonomously. Furthermore, we identify feedback pathways and propose an asymmetry amplifying mechanism that operate cell-autonomously. The intrinsic logic of PCP signaling is therefore more similar to that in single cell systems than was previously recognized.
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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.