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Literature DB >> 27131272

Mechanics of epithelial tissues during gap closure.

Simon Begnaud¹, Tianchi Chen², Delphine Delacour¹, René-Marc Mège³, Benoît Ladoux⁴.

Abstract

The closure of gaps is crucial to maintaining epithelium integrity during developmental and repair processes such as dorsal closure and wound healing. Depending on biochemical as well as physical properties of the microenvironment, gap closure occurs through assembly of multicellular actin-based contractile cables and/or protrusive activity of cells lining the gap. This review discusses the relative contributions of 'purse-string' and cell crawling mechanisms regulated by cell-substrate and cell-cell interactions, cellular mechanics and physical constraints from the environment.

Entities: Chemical

Mesh：

Substances：
Actins
Actomyosin

Year: 2016 PMID： 27131272 PMCID： PMC5428743 DOI： 10.1016/j.ceb.2016.04.006

Source DB: PubMed Journal: Curr Opin Cell Biol ISSN： 0955-0674 Impact factor: 8.382

104 in total

1. Planar cell polarity links axes of spatial dynamics in neural-tube closure.

Authors: Tamako Nishimura; Hisao Honda; Masatoshi Takeichi
Journal: Cell Date: 2012-05-25 Impact factor: 41.582

2. Epithelial bridges maintain tissue integrity during collective cell migration.

Authors: Sri Ram Krishna Vedula; Hiroaki Hirata; Mui Hoon Nai; Agustí Brugués; Yusuke Toyama; Xavier Trepat; Chwee Teck Lim; Benoit Ladoux
Journal: Nat Mater Date: 2013-12-01 Impact factor: 43.841

3. Dual modes of motility at the leading edge of migrating epithelial cell sheets.

Authors: Jes K Klarlund
Journal: Proc Natl Acad Sci U S A Date: 2012-09-10 Impact factor: 11.205

4. Genetic screen in Drosophila melanogaster uncovers a novel set of genes required for embryonic epithelial repair.

Authors: Isabel Campos; Jennifer A Geiger; Ana Catarina Santos; Vanessa Carlos; Antonio Jacinto
Journal: Genetics Date: 2009-11-02 Impact factor: 4.562

5. Collective migration of an epithelial monolayer in response to a model wound.

Authors: M Poujade; E Grasland-Mongrain; A Hertzog; J Jouanneau; P Chavrier; B Ladoux; A Buguin; P Silberzan
Journal: Proc Natl Acad Sci U S A Date: 2007-09-28 Impact factor: 11.205

Review 6. Wound repair, keratinocyte activation and integrin modulation.

Authors: F Grinnell
Journal: J Cell Sci Date: 1992-01 Impact factor: 5.285

Review 7. The front and rear of collective cell migration.

Authors: Roberto Mayor; Sandrine Etienne-Manneville
Journal: Nat Rev Mol Cell Biol Date: 2016-01-04 Impact factor: 94.444

8. Two distinct modes of myosin assembly and dynamics during epithelial wound closure.

Authors: Masako Tamada; Tomas D Perez; W James Nelson; Michael P Sheetz
Journal: J Cell Biol Date: 2007-01-01 Impact factor: 10.539

9. Mechanics of epithelial closure over non-adherent environments.

Authors: Sri Ram Krishna Vedula; Grégoire Peyret; Ibrahim Cheddadi; Tianchi Chen; Agustí Brugués; Hiroaki Hirata; Horacio Lopez-Menendez; Yusuke Toyama; Luís Neves de Almeida; Xavier Trepat; Chwee Teck Lim; Benoit Ladoux
Journal: Nat Commun Date: 2015-01-22 Impact factor: 14.919

10. Actin 'purse string' filaments are anchored by E-cadherin-mediated adherens junctions at the leading edge of the epithelial wound, providing coordinated cell movement.

Authors: Y Danjo; I K Gipson
Journal: J Cell Sci Date: 1998-11 Impact factor: 5.285

39 in total

Review 1. Mathematical models of dorsal closure.

Authors: A C Aristotelous; J M Crawford; G S Edwards; D P Kiehart; S Venakides
Journal: Prog Biophys Mol Biol Date: 2018-05-29 Impact factor: 3.667

2. Dynamic cellular finite-element method for modelling large-scale cell migration and proliferation under the control of mechanical and biochemical cues: a study of re-epithelialization.

Authors: Jieling Zhao; Youfang Cao; Luisa A DiPietro; Jie Liang
Journal: J R Soc Interface Date: 2017-04 Impact factor: 4.118

10. An orientation-independent DIC microscope allows high resolution imaging of epithelial cell migration and wound healing in a cnidarian model.

Authors: J E Malamy; M Shribak
Journal: J Microsc Date: 2018-01-18 Impact factor: 1.758

Mechanics of epithelial tissues during gap closure.

1. Planar cell polarity links axes of spatial dynamics in neural-tube closure.

2. Epithelial bridges maintain tissue integrity during collective cell migration.

3. Dual modes of motility at the leading edge of migrating epithelial cell sheets.

4. Genetic screen in Drosophila melanogaster uncovers a novel set of genes required for embryonic epithelial repair.

5. Collective migration of an epithelial monolayer in response to a model wound.

Review 6. Wound repair, keratinocyte activation and integrin modulation.

Review 7. The front and rear of collective cell migration.

8. Two distinct modes of myosin assembly and dynamics during epithelial wound closure.

9. Mechanics of epithelial closure over non-adherent environments.

10. Actin 'purse string' filaments are anchored by E-cadherin-mediated adherens junctions at the leading edge of the epithelial wound, providing coordinated cell movement.

Review 1. Mathematical models of dorsal closure.

2. Dynamic cellular finite-element method for modelling large-scale cell migration and proliferation under the control of mechanical and biochemical cues: a study of re-epithelialization.

3. Tissue Fluidity Promotes Epithelial Wound Healing.

Review 4. Mechanobiology of collective cell behaviours.

5. Single-Cell Defects Cause a Long-Range Mechanical Response in a Confluent Epithelial Cell Layer.

6. Myosin-1c promotes E-cadherin tension and force-dependent recruitment of α-actinin to the epithelial cell junction.

7. Biomechanics of Collective Cell Migration in Cancer Progression: Experimental and Computational Methods.

Review 8. Orchestrating morphogenesis: building the body plan by cell shape changes and movements.

Review 9. Cell Sheet Morphogenesis: Dorsal Closure in Drosophila melanogaster as a Model System.

10. An orientation-independent DIC microscope allows high resolution imaging of epithelial cell migration and wound healing in a cnidarian model.