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http://hdl.handle.net/2445/184778
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DC Field | Value | Language |
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dc.contributor.author | Paoluzzi, Matteo | - |
dc.contributor.author | Angelani, Luca | - |
dc.contributor.author | Gosti, Giorgio | - |
dc.contributor.author | Marchetti, M. Cristina | - |
dc.contributor.author | Pagonabarraga Mora, Ignacio | - |
dc.contributor.author | Ruocco, Giancarlo | - |
dc.date.accessioned | 2022-04-06T14:23:37Z | - |
dc.date.available | 2022-04-06T14:23:37Z | - |
dc.date.issued | 2021-06-01 | - |
dc.identifier.issn | 2470-0045 | - |
dc.identifier.uri | http://hdl.handle.net/2445/184778 | - |
dc.description.abstract | Experimental evidence shows that there is a feedback between cell shape and cell motion. How this feedback impacts the collective behavior of dense cell monolayers remains an open question. We investigate the effect of a feedback that tends to align the cell crawling direction with cell elongation in a biological tissue model. We find that the alignment interaction promotes nematic patterns in the fluid phase that eventually undergo a nonequilibrium phase transition into a quasihexagonal solid. Meanwhile, highly asymmetric cells do not undergo the liquid-to-solid transition for any value of the alignment coupling. In this regime, the dynamics of cell centers and shape fluctuation show features typical of glassy systems. | - |
dc.format.mimetype | application/pdf | - |
dc.language.iso | eng | - |
dc.publisher | American Physical Society | - |
dc.relation.isformatof | Reproducció del document publicat a: https://doi.org/10.1103/PhysRevE.104.044606 | - |
dc.relation.ispartof | Physical Review e, 2021, vol. 104, num. 4, p. 044606 | - |
dc.relation.uri | https://doi.org/10.1103/PhysRevE.104.044606 | - |
dc.rights | (c) American Physical Society, 2021 | - |
dc.source | Articles publicats en revistes (Física de la Matèria Condensada) | - |
dc.subject.classification | Teixits (Histologia) | - |
dc.subject.classification | Migració cel·lular | - |
dc.subject.other | Tissues | - |
dc.subject.other | Cell migration | - |
dc.title | Alignment interactions drive structural transitions in biological tissues | - |
dc.type | info:eu-repo/semantics/article | - |
dc.type | info:eu-repo/semantics/publishedVersion | - |
dc.identifier.idgrec | 719758 | - |
dc.date.updated | 2022-04-06T14:23:37Z | - |
dc.relation.projectID | info:eu-repo/grantAgreement/EC/H2020/801370/EU//BP3 | - |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | - |
Appears in Collections: | Articles publicats en revistes (Física de la Matèria Condensada) Articles publicats en revistes (Institut de Recerca en Sistemes Complexos (UBICS)) Publicacions de projectes de recerca finançats per la UE |
Files in This Item:
File | Description | Size | Format | |
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719758.pdf | 7.04 MB | Adobe PDF | View/Open |
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