1
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Sheppard L, Green DG, Lerchbaumer G, Rothenberg KE, Fernandez-Gonzalez R, Tepass U. The α-Catenin mechanosensing M region is required for cell adhesion during tissue morphogenesis. J Cell Biol 2022; 222:213759. [PMID: 36520419 PMCID: PMC9757846 DOI: 10.1083/jcb.202108091] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2021] [Revised: 09/08/2022] [Accepted: 11/18/2022] [Indexed: 12/23/2022] Open
Abstract
α-Catenin couples the cadherin-catenin complex to the actin cytoskeleton. The mechanosensitive α-Catenin M region undergoes conformational changes upon application of force to recruit interaction partners. Here, we took advantage of the tension landscape in the Drosophila embryo to define three different states of α-Catenin mechanosensing in support of cell adhesion. Low-, medium-, and high-tension contacts showed a corresponding recruitment of Vinculin and Ajuba, which was dependent on the α-Catenin M region. In contrast, the Afadin homolog Canoe acts in parallel to α-Catenin at bicellular low- and medium-tension junctions but requires an interaction with α-Catenin for its tension-sensitive enrichment at high-tension tricellular junctions. Individual M region domains make complex contributions to cell adhesion through their impact on interaction partner recruitment, and redundancies with the function of Canoe. Our data argue that α-Catenin and its interaction partners are part of a cooperative and partially redundant mechanoresponsive network that supports AJs remodeling during morphogenesis.
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Affiliation(s)
- Luka Sheppard
- Department of Cell and Systems Biology, University of Toronto, Toronto, Canada
| | - David G. Green
- Department of Cell and Systems Biology, University of Toronto, Toronto, Canada
| | - Gerald Lerchbaumer
- Department of Cell and Systems Biology, University of Toronto, Toronto, Canada
| | - Katheryn E. Rothenberg
- Institute of Biomedical Engineering, University of Toronto, Toronto, Canada,Ted Rogers Centre for Heart Research, University of Toronto, Toronto, Canada
| | - Rodrigo Fernandez-Gonzalez
- Department of Cell and Systems Biology, University of Toronto, Toronto, Canada,Institute of Biomedical Engineering, University of Toronto, Toronto, Canada,Ted Rogers Centre for Heart Research, University of Toronto, Toronto, Canada,Developmental and Stem Cell Biology Program, The Hospital for Sick Children, Toronto, Canada
| | - Ulrich Tepass
- Department of Cell and Systems Biology, University of Toronto, Toronto, Canada,Correspondence to Ulrich Tepass:
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2
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Zambarda C, Pérez González C, Schoenit A, Veits N, Schimmer C, Jung R, Ollech D, Christian J, Roca-Cusachs P, Trepat X, Cavalcanti-Adam EA. Epithelial cell cluster size affects force distribution in response to EGF-induced collective contractility. Eur J Cell Biol 2022; 101:151274. [PMID: 36152392 DOI: 10.1016/j.ejcb.2022.151274] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2021] [Revised: 08/08/2022] [Accepted: 09/08/2022] [Indexed: 12/14/2022] Open
Abstract
Several factors present in the extracellular environment regulate epithelial cell adhesion and dynamics. Among them, growth factors such as EGF, upon binding to their receptors at the cell surface, get internalized and directly activate the acto-myosin machinery. In this study we present the effects of EGF on the contractility of epithelial cancer cell colonies in confined geometry of different sizes. We show that the extent to which EGF triggers contractility scales with the cluster size and thus the number of cells. Moreover, the collective contractility results in a radial distribution of traction forces, which are dependent on integrin β1 peripheral adhesions and transmitted to neighboring cells through adherens junctions. Taken together, EGF-induced contractility acts on the mechanical crosstalk and linkage between the cell-cell and cell-matrix compartments, regulating collective responses.
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Affiliation(s)
- Chiara Zambarda
- Max Planck Institute for Medical Research, Jahnstr. 29, D-69120 Heidelberg, Germany
| | - Carlos Pérez González
- Institute for Bioengineering of Catalonia (IBEC), The Barcelona Institute of Technology (BIST), Barcelona, Spain; University of Barcelona, Barcelona, Spain
| | - Andreas Schoenit
- Max Planck Institute for Medical Research, Jahnstr. 29, D-69120 Heidelberg, Germany
| | - Nisha Veits
- Max Planck Institute for Medical Research, Jahnstr. 29, D-69120 Heidelberg, Germany
| | - Clara Schimmer
- Max Planck Institute for Medical Research, Jahnstr. 29, D-69120 Heidelberg, Germany
| | - Raimund Jung
- Max Planck Institute for Medical Research, Jahnstr. 29, D-69120 Heidelberg, Germany
| | - Dirk Ollech
- Max Planck Institute for Medical Research, Jahnstr. 29, D-69120 Heidelberg, Germany
| | - Joel Christian
- Max Planck Institute for Medical Research, Jahnstr. 29, D-69120 Heidelberg, Germany
| | - Pere Roca-Cusachs
- Institute for Bioengineering of Catalonia (IBEC), The Barcelona Institute of Technology (BIST), Barcelona, Spain; University of Barcelona, Barcelona, Spain
| | - Xavier Trepat
- Institute for Bioengineering of Catalonia (IBEC), The Barcelona Institute of Technology (BIST), Barcelona, Spain; University of Barcelona, Barcelona, Spain; Institució Catalana de Recerca i Estudis Avançats, Barcelona, Spain; Centro de Investigación Biomédica en Red de Bioingeniería (CIBER-BBN), 08028 Barcelona, Spain
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3
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Nishimura R, Kato K, Saida M, Kamei Y, Takeda M, Miyoshi H, Yamagata Y, Amano Y, Yonemura S. Appropriate tension sensitivity of α-catenin ensures rounding morphogenesis of epithelial spheroids. Cell Struct Funct 2022; 47:55-73. [PMID: 35732428 PMCID: PMC10511042 DOI: 10.1247/csf.22014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2022] [Accepted: 06/06/2022] [Indexed: 11/11/2022] Open
Abstract
The adherens junction (AJ) is an actin filament-anchoring junction. It plays a central role in epithelial morphogenesis through cadherin-based recognition and adhesion among cells. The stability and plasticity of AJs are required for the morphogenesis. An actin-binding α-catenin is an essential component of the cadherin-catenin complex and functions as a tension transducer that changes its conformation and induces AJ development in response to tension. Despite much progress in understanding molecular mechanisms of tension sensitivity of α-catenin, its significance on epithelial morphogenesis is still unknown. Here we show that the tension sensitivity of α-catenin is essential for epithelial cells to form round spheroids through proper multicellular rearrangement. Using a novel in vitro suspension culture model, we found that epithelial cells form round spheroids even from rectangular-shaped cell masses with high aspect ratios without using high tension and that increased tension sensitivity of α-catenin affected this morphogenesis. Analyses of AJ formation and cellular tracking during rounding morphogenesis showed cellular rearrangement, probably through AJ remodeling. The rearrangement occurs at the cell mass level, but not single-cell level. Hypersensitive α-catenin mutant-expressing cells did not show cellular rearrangement at the cell mass level, suggesting that the appropriate tension sensitivity of α-catenin is crucial for the coordinated round morphogenesis.Key words: α-catenin, vinculin, adherens junction, morphogenesis, mechanotransduction.
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Affiliation(s)
- Ryosuke Nishimura
- Department of Cell Biology, Graduate School of Medical Sciences, Tokushima University, Tokushima, Tokushima, Japan
| | - Kagayaki Kato
- Exploratory Research Center on Life and Living Systems (ExCELLS), National Institutes of Natural Sciences, Okazaki, Aichi, Japan
| | - Misako Saida
- Spectrography and Bioimaging Facility, National Institute for Basic Biology, Okazaki, Aichi, Japan
| | - Yasuhiro Kamei
- Spectrography and Bioimaging Facility, National Institute for Basic Biology, Okazaki, Aichi, Japan
- Department of Basic Biology, School of Life Science, The Graduate University for Advanced Studies (SOKENDAI), Okazaki, Aichi, Japan
| | - Masahiro Takeda
- Ultra High Precision Optics Technology Team/Advanced Manufacturing Support Team, RIKEN, Wako, Saitama, Japan
- Center for Advanced Photonics, RIKEN, Wako, Saitama, Japan
| | - Hiromi Miyoshi
- Ultra High Precision Optics Technology Team/Advanced Manufacturing Support Team, RIKEN, Wako, Saitama, Japan
- Center for Advanced Photonics, RIKEN, Wako, Saitama, Japan
- Applied Mechanobiology Laboratory, Faculty of Systems Design, Tokyo Metropolitan University, Hachioji, Tokyo, Japan
| | - Yutaka Yamagata
- Ultra High Precision Optics Technology Team/Advanced Manufacturing Support Team, RIKEN, Wako, Saitama, Japan
- Center for Advanced Photonics, RIKEN, Wako, Saitama, Japan
| | - Yu Amano
- Department of Bioscience, Kwansei Gakuin University, Sanda, Hyogo, Japan
| | - Shigenobu Yonemura
- Department of Cell Biology, Graduate School of Medical Sciences, Tokushima University, Tokushima, Tokushima, Japan
- Ultrastructural Research Team, RIKEN Center for Biosystems Dynamics Research, Kobe, Hyogo, Japan
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4
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Guidance by followers ensures long-range coordination of cell migration through α-catenin mechanoperception. Dev Cell 2022; 57:1529-1544.e5. [PMID: 35613615 DOI: 10.1016/j.devcel.2022.05.001] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2021] [Revised: 03/09/2022] [Accepted: 05/02/2022] [Indexed: 11/23/2022]
Abstract
Morphogenesis, wound healing, and some cancer metastases depend upon the migration of cell collectives that need to be guided to their destination as well as coordinated with other cell movements. During zebrafish gastrulation, the extension of the embryonic axis is led by the mesendodermal polster that migrates toward the animal pole, followed by the axial mesoderm that undergoes convergence and extension. Here, we investigate how polster cells are guided toward the animal pole. Using a combination of precise laser ablations, advanced transplants, and functional as well as in silico approaches, we establish that each polster cell is oriented by its immediate follower cells. Each cell perceives the migration of followers, through E-cadherin/α-catenin mechanotransduction, and aligns with them. Therefore, directional information propagates from cell to cell over the whole tissue. Such guidance of migrating cells by followers ensures long-range coordination of movements and developmental robustness.
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5
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Huebner RJ, Weng S, Lee C, Sarıkaya S, Papoulas O, Cox RM, Marcotte EM, Wallingford JB. ARVCF catenin controls force production during vertebrate convergent extension. Dev Cell 2022; 57:1119-1131.e5. [PMID: 35476939 DOI: 10.1016/j.devcel.2022.04.001] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2021] [Revised: 02/01/2022] [Accepted: 04/01/2022] [Indexed: 11/03/2022]
Abstract
The design of an animal's body plan is encoded in the genome, and the execution of this program is a mechanical progression involving coordinated movement of proteins, cells, and whole tissues. Thus, a challenge to understanding morphogenesis is connecting events that occur across various length scales. Here, we describe how a poorly characterized adhesion effector, Arvcf catenin, controls Xenopus head-to-tail axis extension. We find that Arvcf is required for axis extension within the intact organism but not within isolated tissues. We show that the organism-scale phenotype results from a defect in tissue-scale force production. Finally, we determine that the force defect results from the dampening of the pulsatile recruitment of cell adhesion and cytoskeletal proteins to membranes. These results provide a comprehensive understanding of Arvcf function during axis extension and produce an insight into how a cellular-scale defect in adhesion results in an organism-scale failure of development.
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Affiliation(s)
- Robert J Huebner
- Department of Molecular Biosciences, University of Texas, Austin, TX 78712, USA
| | - Shinuo Weng
- Department of Molecular Biosciences, University of Texas, Austin, TX 78712, USA
| | - Chanjae Lee
- Department of Molecular Biosciences, University of Texas, Austin, TX 78712, USA
| | - Sena Sarıkaya
- Department of Molecular Biosciences, University of Texas, Austin, TX 78712, USA
| | - Ophelia Papoulas
- Department of Molecular Biosciences, University of Texas, Austin, TX 78712, USA
| | - Rachael M Cox
- Department of Molecular Biosciences, University of Texas, Austin, TX 78712, USA
| | - Edward M Marcotte
- Department of Molecular Biosciences, University of Texas, Austin, TX 78712, USA
| | - John B Wallingford
- Department of Molecular Biosciences, University of Texas, Austin, TX 78712, USA.
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6
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Yang YA, Nguyen E, Sankara Narayana GHN, Heuzé M, Fu C, Yu H, Mège RM, Ladoux B, Sheetz MP. Local contractions regulate E-cadherin rigidity sensing. SCIENCE ADVANCES 2022; 8:eabk0387. [PMID: 35089785 PMCID: PMC8797795 DOI: 10.1126/sciadv.abk0387] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/09/2023]
Abstract
E-cadherin is a major cell-cell adhesion molecule involved in mechanotransduction at cell-cell contacts in tissues. Because epithelial cells respond to rigidity and tension in tissue through E-cadherin, there must be active processes that test and respond to the mechanical properties of these adhesive contacts. Using submicrometer, E-cadherin-coated polydimethylsiloxane pillars, we find that cells generate local contractions between E-cadherin adhesions and pull to a constant distance for a constant duration, irrespective of pillar rigidity. These cadherin contractions require nonmuscle myosin IIB, tropomyosin 2.1, α-catenin, and binding of vinculin to α-catenin. Cells spread to different areas on soft and rigid surfaces with contractions, but spread equally on soft and rigid without. We further observe that cadherin contractions enable cells to test myosin IIA-mediated tension of neighboring cells and sort out myosin IIA-depleted cells. Thus, we suggest that epithelial cells test and respond to the mechanical characteristics of neighboring cells through cadherin contractions.
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Affiliation(s)
- Yi-An Yang
- Mechanobiology Institute, National University of Singapore, Singapore 117411, Singapore
| | - Emmanuelle Nguyen
- Mechanobiology Institute, National University of Singapore, Singapore 117411, Singapore
| | | | - Melina Heuzé
- Université de Paris, CNRS, Institut Jacques Monod, F-75013 Paris, France
| | - Chaoyu Fu
- Mechanobiology Institute, National University of Singapore, Singapore 117411, Singapore
| | - Hanry Yu
- Mechanobiology Institute, National University of Singapore, Singapore 117411, Singapore
- Department of Physiology, Institute for Digital Medicine (WisDM), Yong Loo Lin School of Medicine, Singapore 117593, Singapore
- Institute of Bioengineering and Bioimaging, A*STAR, Singapore 138669, Singapore
- CAMP, Singapore-MIT Alliance for Research and Technology, Singapore 138602, Singapore
| | - René-Marc Mège
- Université de Paris, CNRS, Institut Jacques Monod, F-75013 Paris, France
| | - Benoit Ladoux
- Mechanobiology Institute, National University of Singapore, Singapore 117411, Singapore
- Université de Paris, CNRS, Institut Jacques Monod, F-75013 Paris, France
- Corresponding author. (M.P.S.); (B.L.)
| | - Michael P. Sheetz
- Mechanobiology Institute, National University of Singapore, Singapore 117411, Singapore
- Department of Biological Sciences, Columbia University, New York, NY 10027, USA
- Department of Biochemistry and Molecular Biology, University of Texas Medical Branch, Galveston, TX 77555, USA
- Corresponding author. (M.P.S.); (B.L.)
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7
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Perez-Vale KZ, Peifer M. Orchestrating morphogenesis: building the body plan by cell shape changes and movements. Development 2020; 147:dev191049. [PMID: 32917667 PMCID: PMC7502592 DOI: 10.1242/dev.191049] [Citation(s) in RCA: 30] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
During embryonic development, a simple ball of cells re-shapes itself into the elaborate body plan of an animal. This requires dramatic cell shape changes and cell movements, powered by the contractile force generated by actin and myosin linked to the plasma membrane at cell-cell and cell-matrix junctions. Here, we review three morphogenetic events common to most animals: apical constriction, convergent extension and collective cell migration. Using the fruit fly Drosophila as an example, we discuss recent work that has revealed exciting new insights into the molecular mechanisms that allow cells to change shape and move without tearing tissues apart. We also point out parallel events at work in other animals, which suggest that the mechanisms underlying these morphogenetic processes are conserved.
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Affiliation(s)
- Kia Z Perez-Vale
- Curriculum in Genetics and Molecular Biology, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA
| | - Mark Peifer
- Curriculum in Genetics and Molecular Biology, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA
- Department of Biology, University of North Carolina at Chapel Hill, CB#3280, Chapel Hill, NC 27599-3280, USA
- Lineberger Comprehensive Cancer Center, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599, USA
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8
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Agarwal P, Zaidel-Bar R. Mechanosensing in embryogenesis. Curr Opin Cell Biol 2020; 68:1-9. [PMID: 32898827 DOI: 10.1016/j.ceb.2020.08.007] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2020] [Revised: 08/05/2020] [Accepted: 08/06/2020] [Indexed: 02/06/2023]
Abstract
Mechanical forces generated by living cells at the molecular level propagate to the cellular and organismal level and have profound consequences for embryogenesis. A direct result of force application is movement, as occurs in chromosome separation, cell migration, or tissue folding. A less direct, but equally important effect of force, is the activation of mechanosensitive signaling, which allows cells to probe their mechanical surrounding and communicate with each other over short and long distances. In this review, we focus on forces as a means of conveying information and affecting cell behavior during embryogenesis. We discuss four developmental processes that demonstrate the involvement of force in cell fate determination, growth, morphogenesis, and organogenesis, in a variety of model organisms. Finally, a generalizable pathway of mechanosensing and mechanotransduction in vivo is described, and we highlight similarities between morphogens and forces in patterning of embryos.
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Affiliation(s)
- Priti Agarwal
- Department of Cell and Developmental Biology, Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Ronen Zaidel-Bar
- Department of Cell and Developmental Biology, Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel.
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9
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Williams ML, Solnica-Krezel L. Cellular and molecular mechanisms of convergence and extension in zebrafish. Curr Top Dev Biol 2020; 136:377-407. [DOI: 10.1016/bs.ctdb.2019.08.001] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
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10
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Abstract
Mechanical forces drive the remodeling of tissues during morphogenesis. This relies on the transmission of forces between cells by cadherin-based adherens junctions, which couple the force-generating actomyosin cytoskeletons of neighboring cells. Moreover, components of cadherin adhesions adopt force-dependent conformations that induce changes in the composition of adherens junctions, enabling transduction of mechanical forces into an intracellular response. Cadherin mechanotransduction can mediate reinforcement of cell–cell adhesions to withstand forces but also induce biochemical signaling to regulate cell behavior or direct remodeling of cell–cell adhesions to enable cell rearrangements. By transmission and transduction of mechanical forces, cadherin adhesions coordinate cellular behaviors underlying morphogenetic processes of collective cell migration, cell division, and cell intercalation. Here, we review recent advances in our understanding of this central role of cadherin adhesions in force-dependent regulation of morphogenesis.
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Affiliation(s)
- Willem-Jan Pannekoek
- Molecular Cancer Research, Center for Molecular Medicine, University Medical Center Utrecht, Utrecht, The Netherlands
| | - Johan de Rooij
- Molecular Cancer Research, Center for Molecular Medicine, University Medical Center Utrecht, Utrecht, The Netherlands
| | - Martijn Gloerich
- Molecular Cancer Research, Center for Molecular Medicine, University Medical Center Utrecht, Utrecht, The Netherlands
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11
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Yamaguchi N, Colak-Champollion T, Knaut H. zGrad is a nanobody-based degron system that inactivates proteins in zebrafish. eLife 2019; 8:43125. [PMID: 30735119 PMCID: PMC6384026 DOI: 10.7554/elife.43125] [Citation(s) in RCA: 32] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2018] [Accepted: 02/07/2019] [Indexed: 12/28/2022] Open
Abstract
The analysis of protein function is essential to modern biology. While protein function has mostly been studied through gene or RNA interference, more recent approaches to degrade proteins directly have been developed. Here, we adapted the anti-GFP nanobody-based system deGradFP from flies to zebrafish. We named this system zGrad and show that zGrad efficiently degrades transmembrane, cytosolic and nuclear GFP-tagged proteins in zebrafish in an inducible and reversible manner. Using tissue-specific and inducible promoters in combination with functional GFP-fusion proteins, we demonstrate that zGrad can inactivate transmembrane and cytosolic proteins globally, locally and temporally with different consequences. Global protein depletion results in phenotypes similar to loss of gene activity, while local and temporal protein inactivation yields more restricted and novel phenotypes. Thus, zGrad is a versatile tool to study the spatial and temporal requirement of proteins in zebrafish.
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Affiliation(s)
- Naoya Yamaguchi
- Skirball Institute of Biomolecular Medicine, New York University School of Medicine, New York, United States
| | - Tugba Colak-Champollion
- Skirball Institute of Biomolecular Medicine, New York University School of Medicine, New York, United States
| | - Holger Knaut
- Skirball Institute of Biomolecular Medicine, New York University School of Medicine, New York, United States
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12
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Khalil AA, de Rooij J. Cadherin mechanotransduction in leader-follower cell specification during collective migration. Exp Cell Res 2019; 376:86-91. [PMID: 30633881 DOI: 10.1016/j.yexcr.2019.01.006] [Citation(s) in RCA: 37] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2018] [Revised: 01/03/2019] [Accepted: 01/07/2019] [Indexed: 01/23/2023]
Abstract
Collective invasion drives the spread of multicellular cancer groups, into the normal tissue surrounding several epithelial tumors. Collective invasion recapitulates various aspects of the multicellular organization and collective migration that take place during normal development and repair. Collective migration starts with the specification of leader cells in which a polarized, migratory phenotype is established. Leader cells initiate and organize the migration of follower cells, to allow the group of cells to move as a cohesive and polarized unit. Leader-follower specification is essential for coordinated and directional collective movement. Forces exerted by cohesive cells represent key signals that dictate multicellular coordination and directionality. Physical forces originate from the contraction of the actomyosin cytoskeleton, which is linked between cells via cadherin-based cell-cell junctions. The cadherin complex senses and transduces fluctuations in forces into biochemical signals that regulate processes like cell proliferation, motility and polarity. With cadherin junctions being maintained in most collective movements the cadherin complex is ideally positioned to integrate mechanical information into the organization of collective cell migration. Here we discuss the potential roles of cadherin mechanotransduction in the diverse aspects of leader versus follower cell specification during collective migration and neoplastic invasion.
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Affiliation(s)
- Antoine A Khalil
- Dept. Molecular Cancer Research, Center for Molecular Medicine, University Medical Center Utrecht, Stratenum 3.231, Universiteitsweg 100, 3584 CG, Utrecht, the Netherlands
| | - Johan de Rooij
- Dept. Molecular Cancer Research, Center for Molecular Medicine, University Medical Center Utrecht, Stratenum 3.231, Universiteitsweg 100, 3584 CG, Utrecht, the Netherlands.
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13
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Abstract
In various physiological processes, the cell collective is organized in a monolayer, such as seen in a simple epithelium. The advances in the understanding of mechanical behavior of the monolayer and its underlying cellular and molecular mechanisms will help to elucidate the properties of cell collectives. In this Review, we discuss recent in vitro studies on monolayer mechanics and their implications on collective dynamics, regulation of monolayer mechanics by physical confinement and geometrical cues and the effect of tissue mechanics on biological processes, such as cell division and extrusion. In particular, we focus on the active nematic property of cell monolayers and the emerging approach to view biological systems in the light of liquid crystal theory. We also highlight the mechanosensing and mechanotransduction mechanisms at the sub-cellular and molecular level that are mediated by the contractile actomyosin cytoskeleton and cell-cell adhesion proteins, such as E-cadherin and α-catenin. To conclude, we argue that, in order to have a holistic understanding of the cellular response to biophysical environments, interdisciplinary approaches and multiple techniques - from large-scale traction force measurements to molecular force protein sensors - must be employed.
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Affiliation(s)
- Tianchi Chen
- Mechanobiology Institute, National University of Singapore, Singapore 117411
| | - Thuan Beng Saw
- Mechanobiology Institute, National University of Singapore, Singapore 117411.,National University of Singapore, Department of Biomedical Engineering, 4 Engineering Drive 3, Engineering Block 4, #04-08, Singapore 117583
| | - René-Marc Mège
- Institut Jacques Monod (IJM), CNRS UMR 7592 & Université Paris Diderot, 75205 Paris CEDEX 13, France
| | - Benoit Ladoux
- Institut Jacques Monod (IJM), CNRS UMR 7592 & Université Paris Diderot, 75205 Paris CEDEX 13, France
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14
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Merle T, Farge E. Trans-scale mechanotransductive cascade of biochemical and biomechanical patterning in embryonic development: the light side of the force. Curr Opin Cell Biol 2018; 55:111-118. [DOI: 10.1016/j.ceb.2018.07.003] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2018] [Revised: 06/25/2018] [Accepted: 07/09/2018] [Indexed: 01/06/2023]
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15
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Abstract
TGF-β family ligands function in inducing and patterning many tissues of the early vertebrate embryonic body plan. Nodal signaling is essential for the specification of mesendodermal tissues and the concurrent cellular movements of gastrulation. Bone morphogenetic protein (BMP) signaling patterns tissues along the dorsal-ventral axis and simultaneously directs the cell movements of convergence and extension. After gastrulation, a second wave of Nodal signaling breaks the symmetry between the left and right sides of the embryo. During these processes, elaborate regulatory feedback between TGF-β ligands and their antagonists direct the proper specification and patterning of embryonic tissues. In this review, we summarize the current knowledge of the function and regulation of TGF-β family signaling in these processes. Although we cover principles that are involved in the development of all vertebrate embryos, we focus specifically on three popular model organisms: the mouse Mus musculus, the African clawed frog of the genus Xenopus, and the zebrafish Danio rerio, highlighting the similarities and differences between these species.
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Affiliation(s)
- Joseph Zinski
- University of Pennsylvania Perelman School of Medicine, Philadelphia, Pennsylvania 19104-6058
| | - Benjamin Tajer
- University of Pennsylvania Perelman School of Medicine, Philadelphia, Pennsylvania 19104-6058
| | - Mary C Mullins
- University of Pennsylvania Perelman School of Medicine, Philadelphia, Pennsylvania 19104-6058
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16
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Seddiki R, Narayana GHNS, Strale PO, Balcioglu HE, Peyret G, Yao M, Le AP, Teck Lim C, Yan J, Ladoux B, Mège RM. Force-dependent binding of vinculin to α-catenin regulates cell-cell contact stability and collective cell behavior. Mol Biol Cell 2017; 29:380-388. [PMID: 29282282 PMCID: PMC6014167 DOI: 10.1091/mbc.e17-04-0231] [Citation(s) in RCA: 66] [Impact Index Per Article: 9.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2017] [Revised: 11/20/2017] [Accepted: 12/14/2017] [Indexed: 11/12/2022] Open
Abstract
Combining cell biology and biomechanical analysis, we show here that the coupling between cadherin complexes and actin through tension-dependent α-catenin/vinculin association is regulating AJ stability and dynamics as well as tissue-scale mechanics. The shaping of a multicellular body and repair of adult tissues require fine-tuning of cell adhesion, cell mechanics, and intercellular transmission of mechanical load. Adherens junctions (AJs) are the major intercellular junctions by which cells sense and exert mechanical force on each other. However, how AJs adapt to mechanical stress and how this adaptation contributes to cell–cell cohesion and eventually to tissue-scale dynamics and mechanics remains largely unknown. Here, by analyzing the tension-dependent recruitment of vinculin, α-catenin, and F-actin as a function of stiffness, as well as the dynamics of GFP-tagged wild-type and mutated α-catenins, altered for their binding capability to vinculin, we demonstrate that the force-dependent binding of vinculin stabilizes α-catenin and is responsible for AJ adaptation to force. Challenging cadherin complexes mechanical coupling with magnetic tweezers, and cell–cell cohesion during collective cell movements, further highlight that tension-dependent adaptation of AJs regulates cell–cell contact dynamics and coordinated collective cell migration. Altogether, these data demonstrate that the force-dependent α-catenin/vinculin interaction, manipulated here by mutagenesis and mechanical control, is a core regulator of AJ mechanics and long-range cell–cell interactions.
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Affiliation(s)
- Rima Seddiki
- Institut Jacques Monod, Centre National de la Recherche Scientifique, CNRS UMR 7592, Université Paris-Diderot, 75205 Paris Cedex 13, France
| | | | - Pierre-Olivier Strale
- Institut Jacques Monod, Centre National de la Recherche Scientifique, CNRS UMR 7592, Université Paris-Diderot, 75205 Paris Cedex 13, France.,Mechanobiology Institute, National University of Singapore, Singapore 117411
| | | | - Grégoire Peyret
- Institut Jacques Monod, Centre National de la Recherche Scientifique, CNRS UMR 7592, Université Paris-Diderot, 75205 Paris Cedex 13, France
| | - Mingxi Yao
- Mechanobiology Institute, National University of Singapore, Singapore 117411
| | - Anh Phuong Le
- Mechanobiology Institute, National University of Singapore, Singapore 117411.,Department of Biomedical Engineering, National University of Singapore, Singapore 117542
| | - Chwee Teck Lim
- Mechanobiology Institute, National University of Singapore, Singapore 117411.,Department of Biomedical Engineering, National University of Singapore, Singapore 117542
| | - Jie Yan
- Mechanobiology Institute, National University of Singapore, Singapore 117411
| | - Benoit Ladoux
- Institut Jacques Monod, Centre National de la Recherche Scientifique, CNRS UMR 7592, Université Paris-Diderot, 75205 Paris Cedex 13, France.,Mechanobiology Institute, National University of Singapore, Singapore 117411
| | - René Marc Mège
- Institut Jacques Monod, Centre National de la Recherche Scientifique, CNRS UMR 7592, Université Paris-Diderot, 75205 Paris Cedex 13, France
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17
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Han MKL, van der Krogt GNM, de Rooij J. Zygotic vinculin is not essential for embryonic development in zebrafish. PLoS One 2017; 12:e0182278. [PMID: 28767718 PMCID: PMC5540497 DOI: 10.1371/journal.pone.0182278] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2017] [Accepted: 07/14/2017] [Indexed: 12/26/2022] Open
Abstract
The formation of multicellular tissues during development is governed by mechanical forces that drive cell shape and tissue architecture. Protein complexes at sites of adhesion to the extracellular matrix (ECM) and cell neighbors, not only transmit these mechanical forces, but also allow cells to respond to changes in force by inducing biochemical feedback pathways. Such force-induced signaling processes are termed mechanotransduction. Vinculin is a central protein in mechanotransduction that in both integrin-mediated cell-ECM and cadherin-mediated cell-cell adhesions mediates force-induced cytoskeletal remodeling and adhesion strengthening. Vinculin was found to be important for the integrity and remodeling of epithelial tissues in cell culture models and could therefore be expected to be of broad importance in epithelial morphogenesis in vivo. Besides a function in mouse heart development, however, the importance of vinculin in morphogenesis of other vertebrate tissues has remained unclear. To investigate this further, we knocked out vinculin functioning in zebrafish, which contain two fully functional isoforms designated as vinculin A and vinculin B that both show high sequence conservation with higher vertebrates. Using TALEN and CRISPR-Cas gene editing technology we generated vinculin-deficient zebrafish. While single vinculin A mutants are viable and able to reproduce, additional loss of zygotic vinculin B was lethal after embryonic stages. Remarkably, vinculin-deficient embryos do not show major developmental defects, apart from mild pericardial edemas. These results lead to the conclusion that vinculin is not of broad importance for the development and morphogenesis of zebrafish tissues.
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Affiliation(s)
- Mitchell K. L. Han
- Molecular Cancer Research, Center for Molecular Medicine, University Medical Center Utrecht, Utrecht, The Netherlands
| | - Gerard N. M. van der Krogt
- Molecular Cancer Research, Center for Molecular Medicine, University Medical Center Utrecht, Utrecht, The Netherlands
| | - Johan de Rooij
- Molecular Cancer Research, Center for Molecular Medicine, University Medical Center Utrecht, Utrecht, The Netherlands
- * E-mail:
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18
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De Pascalis C, Etienne-Manneville S. Single and collective cell migration: the mechanics of adhesions. Mol Biol Cell 2017; 28:1833-1846. [PMID: 28684609 PMCID: PMC5541834 DOI: 10.1091/mbc.e17-03-0134] [Citation(s) in RCA: 222] [Impact Index Per Article: 31.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2017] [Revised: 05/30/2017] [Accepted: 06/02/2017] [Indexed: 12/11/2022] Open
Abstract
Chemical and physical properties of the environment control cell proliferation, differentiation, or apoptosis in the long term. However, to be able to move and migrate through a complex three-dimensional environment, cells must quickly adapt in the short term to the physical properties of their surroundings. Interactions with the extracellular matrix (ECM) occur through focal adhesions or hemidesmosomes via the engagement of integrins with fibrillar ECM proteins. Cells also interact with their neighbors, and this involves various types of intercellular adhesive structures such as tight junctions, cadherin-based adherens junctions, and desmosomes. Mechanobiology studies have shown that cell-ECM and cell-cell adhesions participate in mechanosensing to transduce mechanical cues into biochemical signals and conversely are responsible for the transmission of intracellular forces to the extracellular environment. As they migrate, cells use these adhesive structures to probe their surroundings, adapt their mechanical properties, and exert the appropriate forces required for their movements. The focus of this review is to give an overview of recent developments showing the bidirectional relationship between the physical properties of the environment and the cell mechanical responses during single and collective cell migration.
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Affiliation(s)
- Chiara De Pascalis
- Cell Polarity, Migration and Cancer Unit, Institut Pasteur Paris, CNRS UMR3691, 75724 Paris Cedex 15, France
- UPMC Université Paris 06, IFD, Sorbonne Universités, 75252 Paris Cedex 05, France
| | - Sandrine Etienne-Manneville
- Cell Polarity, Migration and Cancer Unit, Institut Pasteur Paris, CNRS UMR3691, 75724 Paris Cedex 15, France
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19
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Hunter MV, Fernandez-Gonzalez R. Coordinating cell movements in vivo: junctional and cytoskeletal dynamics lead the way. Curr Opin Cell Biol 2017. [PMID: 28622576 DOI: 10.1016/j.ceb.2017.05.005] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Abstract
Collective cell movements drive embryonic development and tissue repair, and can cause disease. However, the mechanisms that coordinate the migration of groups of cells in vivo are unclear. Cells generate, transmit and sense mechanical forces to align their movements. Therefore, the machinery used by cells to generate force (cytoskeleton) and to transmit and sense mechanical signals (cell-cell adhesion) is critical for collective movement. Here, we review the components and organization of the cytoskeletal and cell-cell adhesive machineries, and how they are organized to promote collective cell movements in living animals. We discuss the signals that orchestrate molecular rearrangements necessary for coordinated cell motility, and we provide specific examples of movements both in the plane of the tissue (wound healing) and perpendicular to that plane (apical constriction).
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Affiliation(s)
- Miranda V Hunter
- Department of Cell and Systems Biology, University of Toronto, Toronto, ON M5S 3G5, Canada; Ted Rogers Centre for Heart Research, University of Toronto, Toronto, ON M5G 1M1, Canada
| | - Rodrigo Fernandez-Gonzalez
- Department of Cell and Systems Biology, University of Toronto, Toronto, ON M5S 3G5, Canada; Ted Rogers Centre for Heart Research, University of Toronto, Toronto, ON M5G 1M1, Canada; Institute of Biomaterials and Biomedical Engineering, University of Toronto, Toronto, ON M5S 3G9, Canada; Developmental and Stem Cell Biology Program, The Hospital for Sick Children, Toronto, ON M5G 1X8, Canada.
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