ArticlePhysical review letters2018
Stability and Roughness of Interfaces in Mechanically Regulated Tissues.
Article in Physical review letters, 2018. 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
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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.
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Who cites it
5 citing papers in PubMed.
- Proliferating active matter.Nature reviews. Physics · 2023Review
- Topological defect-mediated morphodynamics of active-active interfaces.Proceedings of the National Academy of Sciences of the United States of America · 2022Article
- Self-assembly of tessellated tissue sheets by expansion and collision.Nature communications · 2022Article
- Chemotactic smoothing of collective migration.eLife · 2022Article
- Collective motility and mechanical waves in cell clusters.The European physical journal. E, Soft matter · 2021Article
Corrections and comments
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Authors and funding
2 authors.
Funding
Abstract
Cell division and death can be regulated by the mechanical forces within a tissue. We study the consequences for the stability and roughness of a propagating interface by analyzing a model of mechanically regulated tissue growth in the regime of small driving forces. For an interface driven by homeostatic pressure imbalance or leader-cell motility, long and intermediate-wavelength instabilities arise, depending, respectively, on an effective viscosity of cell number change, and on substrate friction. A further mechanism depends on the strength of directed motility forces acting in the bulk. We analyze the fluctuations of a stable interface subjected to cell-level stochasticity, and find that mechanical feedback can help preserve reproducibility at the tissue scale. Our results elucidate mechanisms that could be important for orderly interface motion in developing tissues.
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Registered trials
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