ArticleeLife2023
Active morphogenesis of patterned epithelial shells.
Article in eLife, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 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
9 citing papers in PubMed, 35 citations in OpenAlex.
- The Interplay of Curvature, Geometry, and Topology Shapes Tissue Organisation in Epithelial Shells.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2026Article
- Vector nematodynamics with symmetry-driven energy exchange.The European physical journal. E, Soft matter · 2026Article
- Article
- CellMet: Extracting 3D shape and topology metrics from confluent cells within tissues.PLoS computational biology · 2025Article
- The Mechanics of Building Functional Organs.Cold Spring Harbor perspectives in biology · 2025Review
- Mechanochemical bistability of intestinal organoids enables robust morphogenesis.Nature physics · 2025Article
- Mechanical power is maximized during contractile ring-like formation in a biomimetic dividing cell model.Nature communications · 2024Article
- Patterning of morphogenetic anisotropy fields.Proceedings of the National Academy of Sciences of the United States of America · 2023Article
- The emergence of spontaneous coordinated epithelial rotation on cylindrical curved surfaces.Science advances · 2022Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
2 authors at 2 institutions in 2 countries.
Funding
Abstract
Shape transformations of epithelial tissues in three dimensions, which are crucial for embryonic development or in vitro organoid growth, can result from active forces generated within the cytoskeleton of the epithelial cells. How the interplay of local differential tensions with tissue geometry and with external forces results in tissue-scale morphogenesis remains an open question. Here, we describe epithelial sheets as active viscoelastic surfaces and study their deformation under patterned internal tensions and bending moments. In addition to isotropic effects, we take into account nematic alignment in the plane of the tissue, which gives rise to shape-dependent, anisotropic active tensions and bending moments. We present phase diagrams of the mechanical equilibrium shapes of pre-patterned closed shells and explore their dynamical deformations. Our results show that a combination of nematic alignment and gradients in internal tensions and bending moments is sufficient to reproduce basic building blocks of epithelial morphogenesis, including fold formation, budding, neck formation, flattening, and tubulation.
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Identifiers
What Socratic 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 Socratic graph.