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Zhang N, Häring M, Wolf F, Großhans J, Kong D. Dynamics and functions of E-cadherin complexes in epithelial cell and tissue morphogenesis. MARINE LIFE SCIENCE & TECHNOLOGY 2023; 5:585-601. [PMID: 38045551 PMCID: PMC10689684 DOI: 10.1007/s42995-023-00206-w] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/30/2022] [Accepted: 10/31/2023] [Indexed: 12/05/2023]
Abstract
Cell-cell adhesion is at the center of structure and dynamics of epithelial tissue. E-cadherin-catenin complexes mediate Ca2+-dependent trans-homodimerization and constitute the kernel of adherens junctions. Beyond the basic function of cell-cell adhesion, recent progress sheds light the dynamics and interwind interactions of individual E-cadherin-catenin complex with E-cadherin superclusters, contractile actomyosin and mechanics of the cortex and adhesion. The nanoscale architecture of E-cadherin complexes together with cis-interactions and interactions with cortical actomyosin adjust to junctional tension and mechano-transduction by reinforcement or weakening of specific features of the interactions. Although post-translational modifications such as phosphorylation and glycosylation have been implicated, their role for specific aspects of in E-cadherin function has remained unclear. Here, we provide an overview of the E-cadherin complex in epithelial cell and tissue morphogenesis focusing on nanoscale architectures by super-resolution approaches and post-translational modifications from recent, in particular in vivo, studies. Furthermore, we review the computational modelling in E-cadherin complexes and highlight how computational modelling has contributed to a deeper understanding of the E-cadherin complexes.
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Affiliation(s)
- Na Zhang
- Department of Biology, Philipps University, 35043 Marburg, Germany
| | - Matthias Häring
- Göttingen Campus Institute for Dynamics of Biological Networks (CIDBN), Georg August University Göttingen, 37073 Göttingen, Germany
| | - Fred Wolf
- Göttingen Campus Institute for Dynamics of Biological Networks (CIDBN), Georg August University Göttingen, 37073 Göttingen, Germany
| | - Jörg Großhans
- Department of Biology, Philipps University, 35043 Marburg, Germany
- Göttingen Campus Institute for Dynamics of Biological Networks (CIDBN), Georg August University Göttingen, 37073 Göttingen, Germany
| | - Deqing Kong
- Department of Biology, Philipps University, 35043 Marburg, Germany
- Göttingen Campus Institute for Dynamics of Biological Networks (CIDBN), Georg August University Göttingen, 37073 Göttingen, Germany
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2
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Vasile F, Lavore F, Gazzola S, Vettraino C, Parisini E, Piarulli U, Belvisi L, Civera M. A combined fragment-based virtual screening and STD-NMR approach for the identification of E-cadherin ligands. Front Chem 2022; 10:946087. [PMID: 36059878 PMCID: PMC9437437 DOI: 10.3389/fchem.2022.946087] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2022] [Accepted: 07/22/2022] [Indexed: 12/02/2022] Open
Abstract
Cadherins promote cell-cell adhesion by forming homophilic interactions via their N-terminal extracellular domains. Hence, they have broad-ranging physiological effects on tissue organization and homeostasis. When dysregulated, cadherins contribute to different aspects of cancer progression and metastasis; therefore, targeting the cadherin adhesive interface with small-molecule antagonists is expected to have potential therapeutic and diagnostic value. Here, we used molecular docking simulations to evaluate the propensity of three different libraries of commercially available drug-like fragments (nearly 18,000 compounds) to accommodate into the Trp2 binding pocket of E-cadherin, a crucial site for the orchestration of the protein’s dimerization mechanism. Top-ranked fragments featuring five different aromatic chemotypes were expanded by means of a similarity search on the PubChem database (Tanimoto index >90%). Of this set, seven fragments containing an aromatic scaffold linked to an aliphatic chain bearing at least one amine group were finally selected for further analysis. Ligand-based NMR data (Saturation Transfer Difference, STD) and molecular dynamics simulations suggest that these fragments can bind E-cadherin mostly through their aromatic moiety, while their aliphatic portions may also diversely engage with the mobile regions of the binding site. A tetrahydro-β-carboline scaffold functionalized with an ethylamine emerged as the most promising fragment.
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Affiliation(s)
- Francesca Vasile
- Department of Chemistry, Università Degli Studi di Milano, Milan, Italy
| | - Francesca Lavore
- Department of Chemistry, Università Degli Studi di Milano, Milan, Italy
| | - Silvia Gazzola
- Department of Science and High Technology, Università Degli Studi Dell’Insubria, Como, Italy
| | - Chiara Vettraino
- Center for Nano Science and Technology, Istituto Italiano di Tecnologia @Polimi, Milan, Italy
| | - Emilio Parisini
- Center for Nano Science and Technology, Istituto Italiano di Tecnologia @Polimi, Milan, Italy
- Latvian Institute of Organic Synthesis, Riga, Latvia
- Department of Chemistry “Giacomo Ciamician”, Università Degli Studi di Bologna, Bologna, Italy
| | - Umberto Piarulli
- Department of Science and High Technology, Università Degli Studi Dell’Insubria, Como, Italy
| | - Laura Belvisi
- Department of Chemistry, Università Degli Studi di Milano, Milan, Italy
| | - Monica Civera
- Department of Chemistry, Università Degli Studi di Milano, Milan, Italy
- *Correspondence: Monica Civera,
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3
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Li N, Zhang X, Zhou J, Li W, Shu X, Wu Y, Long M. Multiscale biomechanics and mechanotransduction from liver fibrosis to cancer. Adv Drug Deliv Rev 2022; 188:114448. [PMID: 35820602 DOI: 10.1016/j.addr.2022.114448] [Citation(s) in RCA: 23] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2022] [Revised: 05/08/2022] [Accepted: 07/06/2022] [Indexed: 02/06/2023]
Abstract
A growing body of multiscale biomechanical studies has been proposed to highlight the mechanical cues in the development of hepatic fibrosis and cancer. At the cellular level, changes in mechanical microenvironment induce phenotypic and functional alterations of hepatic cells, initiating a positive feedback loop that promotes liver fibrogenesis and hepatocarcinogenesis. Tumor mechanical microenvironment of hepatocellular carcinoma facilitates tumor cell growth and metastasis, and hinders the drug delivery and immunotherapy. At the molecular level, mechanical forces are sensed and transmitted into hepatic cells via allosteric activation of mechanoreceptors on the cell membrane, leading to the activation of various mechanotransduction pathways including integrin and YAP signaling and then regulating cell function. Thus, the application of mechanomedicine concept in the treatment of liver diseases is promising for rational design and cell-specific delivery of therapeutic drugs. This review mainly discusses the correlation between biomechanical cues and liver diseases from the viewpoint of mechanobiology.
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Affiliation(s)
- Ning Li
- Center for Biomechanics and Bioengineering, Key Laboratory of Microgravity (National Microgravity Laboratory), and Beijing Key Laboratory of Engineered Construction and Mechanobiology, Institute of Mechanics, Chinese Academy of Sciences, Beijing 100190, China; School of Engineering Sciences, University of Chinese Academy of Sciences, Beijing 100049, China
| | - Xiaoyu Zhang
- Center for Biomechanics and Bioengineering, Key Laboratory of Microgravity (National Microgravity Laboratory), and Beijing Key Laboratory of Engineered Construction and Mechanobiology, Institute of Mechanics, Chinese Academy of Sciences, Beijing 100190, China; School of Engineering Sciences, University of Chinese Academy of Sciences, Beijing 100049, China
| | - Jin Zhou
- Center for Biomechanics and Bioengineering, Key Laboratory of Microgravity (National Microgravity Laboratory), and Beijing Key Laboratory of Engineered Construction and Mechanobiology, Institute of Mechanics, Chinese Academy of Sciences, Beijing 100190, China
| | - Wang Li
- Center for Biomechanics and Bioengineering, Key Laboratory of Microgravity (National Microgravity Laboratory), and Beijing Key Laboratory of Engineered Construction and Mechanobiology, Institute of Mechanics, Chinese Academy of Sciences, Beijing 100190, China; School of Engineering Sciences, University of Chinese Academy of Sciences, Beijing 100049, China
| | - Xinyu Shu
- Center for Biomechanics and Bioengineering, Key Laboratory of Microgravity (National Microgravity Laboratory), and Beijing Key Laboratory of Engineered Construction and Mechanobiology, Institute of Mechanics, Chinese Academy of Sciences, Beijing 100190, China; School of Engineering Sciences, University of Chinese Academy of Sciences, Beijing 100049, China
| | - Yi Wu
- Center for Biomechanics and Bioengineering, Key Laboratory of Microgravity (National Microgravity Laboratory), and Beijing Key Laboratory of Engineered Construction and Mechanobiology, Institute of Mechanics, Chinese Academy of Sciences, Beijing 100190, China; School of Engineering Sciences, University of Chinese Academy of Sciences, Beijing 100049, China
| | - Mian Long
- Center for Biomechanics and Bioengineering, Key Laboratory of Microgravity (National Microgravity Laboratory), and Beijing Key Laboratory of Engineered Construction and Mechanobiology, Institute of Mechanics, Chinese Academy of Sciences, Beijing 100190, China; School of Engineering Sciences, University of Chinese Academy of Sciences, Beijing 100049, China.
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4
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Ambrosio FA, Coricello A, Costa G, Lupia A, Micaelli M, Marchesi N, Sala F, Pascale A, Rossi D, Vasile F, Alcaro S, Collina S. Identification of Compounds Targeting HuD. Another Brick in the Wall of Neurodegenerative Disease Treatment. J Med Chem 2021; 64:9989-10000. [PMID: 34219450 DOI: 10.1021/acs.jmedchem.1c00191] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
ELAV-like (ELAVL) RNA-binding proteins play a pivotal role in post-transcriptional processes, and their dysregulation is involved in several pathologies. This work was focused on HuD (ELAVL4), which is specifically expressed in nervous tissues, and involved in differentiation and synaptic plasticity mechanisms. HuD represents a new, albeit unexplored, candidate target for the treatment of several relevant neurodegenerative diseases. The aim of this pioneering work was the identification of new molecules able to recognize and bind HuD, thus interfering with its activity. We combined virtual screening, molecular dynamics (MD), and STD-NMR techniques. Starting from around 51 000 compounds, four promising hits eventually provided experimental evidence of their ability to bind HuD. Among the selected best hits, folic acid was found to be the most interesting one, being able to well recognize the HuD binding site. Our results provide a basis for the identification of new HuD interfering compounds which may be useful against neurodegenerative syndromes.
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Affiliation(s)
- Francesca Alessandra Ambrosio
- Dipartimento di Scienze della Salute, Università "Magna Græcia" di Catanzaro, Campus "S. Venuta", 88100 Catanzaro, Italy
| | - Adriana Coricello
- Dipartimento di Scienze della Salute, Università "Magna Græcia" di Catanzaro, Campus "S. Venuta", 88100 Catanzaro, Italy
| | - Giosuè Costa
- Dipartimento di Scienze della Salute, Università "Magna Græcia" di Catanzaro, Campus "S. Venuta", 88100 Catanzaro, Italy.,Net4Science Academic Spin-Off, Università "Magna Græcia" di Catanzaro, Campus "S. Venuta", 88100 Catanzaro, Italy.,Associazione CRISEA-Centro di Ricerca e Servizi Avanzati per l'Innovazione Rurale, Località Condoleo, Belcastro, Catanzaro, Italy
| | - Antonio Lupia
- Net4Science Academic Spin-Off, Università "Magna Græcia" di Catanzaro, Campus "S. Venuta", 88100 Catanzaro, Italy.,Associazione CRISEA-Centro di Ricerca e Servizi Avanzati per l'Innovazione Rurale, Località Condoleo, Belcastro, Catanzaro, Italy
| | - Mariachiara Micaelli
- CIBIO-Department of Cellular, Computational and Integrative Biology, University of Trento, Via Sommarive 9, Povo, 38123 Trento, Italy
| | - Nicoletta Marchesi
- Department of Drug Sciences, University of Pavia, Via Taramelli 12, 27100 Pavia, Italy
| | - Federico Sala
- Department of Drug Sciences, University of Pavia, Via Taramelli 12, 27100 Pavia, Italy.,Department of Chemistry, University of Milan, Via Golgi 19, 20133 Milano, Italy
| | - Alessia Pascale
- Department of Drug Sciences, University of Pavia, Via Taramelli 12, 27100 Pavia, Italy
| | - Daniela Rossi
- Department of Drug Sciences, University of Pavia, Via Taramelli 12, 27100 Pavia, Italy
| | - Francesca Vasile
- Department of Chemistry, University of Milan, Via Golgi 19, 20133 Milano, Italy
| | - Stefano Alcaro
- Dipartimento di Scienze della Salute, Università "Magna Græcia" di Catanzaro, Campus "S. Venuta", 88100 Catanzaro, Italy.,Net4Science Academic Spin-Off, Università "Magna Græcia" di Catanzaro, Campus "S. Venuta", 88100 Catanzaro, Italy.,Associazione CRISEA-Centro di Ricerca e Servizi Avanzati per l'Innovazione Rurale, Località Condoleo, Belcastro, Catanzaro, Italy
| | - Simona Collina
- Department of Drug Sciences, University of Pavia, Via Taramelli 12, 27100 Pavia, Italy
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Dalle Vedove A, Falchi F, Donini S, Dobric A, Germain S, Di Martino GP, Prosdocimi T, Vettraino C, Torretta A, Cavalli A, Rigot V, André F, Parisini E. Structure-Based Virtual Screening Allows the Identification of Efficient Modulators of E-Cadherin-Mediated Cell-Cell Adhesion. Int J Mol Sci 2019; 20:ijms20143404. [PMID: 31373305 PMCID: PMC6678102 DOI: 10.3390/ijms20143404] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2019] [Revised: 07/06/2019] [Accepted: 07/08/2019] [Indexed: 12/13/2022] Open
Abstract
Cadherins are a large family of transmembrane calcium-dependent cell adhesion proteins that orchestrate adherens junction formation and are crucially involved in tissue morphogenesis. Due to their important role in cancer development and metastasis, cadherins can be considered attractive targets for drug discovery. A recent crystal structure of the complex of a cadherin extracellular portion and a small molecule inhibitor allowed the identification of a druggable interface, thus providing a viable strategy for the design of cadherin dimerization modulators. Here, we report on a structure-based virtual screening approach that led to the identification of efficient and selective modulators of E-cadherin-mediated cell–cell adhesion. Of all the putative inhibitors that were identified and experimentally tested by cell adhesion assays using human pancreatic tumor BxPC-3 cells expressing both E-cadherin and P-cadherin, two compounds turned out to be effective in inhibiting stable cell–cell adhesion at micromolar concentrations. Moreover, at the same concentrations, one of them also showed anti-invasive properties in cell invasion assays. These results will allow further development of novel and selective cadherin-mediated cell–cell adhesion modulators for the treatment of a variety of cadherin-expressing solid tumors and for improving the efficiency of drug delivery across biological barriers.
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Affiliation(s)
- Andrea Dalle Vedove
- Center for Nano Science and Technology @PoliMi, Istituto Italiano di Tecnologia, Via Pascoli 70/3, 20133 Milano, Italy
| | - Federico Falchi
- Computational Sciences, Istituto Italiano di Tecnologia, via Morego 30, 16163 Genova, Italy
- Department of Pharmacy and Biotechnology, University of Bologna, via Belmeloro 6, 40121 Bologna, Italy
| | - Stefano Donini
- Center for Nano Science and Technology @PoliMi, Istituto Italiano di Tecnologia, Via Pascoli 70/3, 20133 Milano, Italy
| | - Aurelie Dobric
- Aix Marseille Univ, CNRS, INSERM, Institut Paoli-Calmettes, CRCM, 13273 Marseille CEDEX 09, France
| | - Sebastien Germain
- Aix Marseille Univ, CNRS, INSERM, Institut Paoli-Calmettes, CRCM, 13273 Marseille CEDEX 09, France
| | - Giovanni Paolo Di Martino
- Computational Sciences, Istituto Italiano di Tecnologia, via Morego 30, 16163 Genova, Italy
- Department of Pharmacy and Biotechnology, University of Bologna, via Belmeloro 6, 40121 Bologna, Italy
| | - Tommaso Prosdocimi
- Center for Nano Science and Technology @PoliMi, Istituto Italiano di Tecnologia, Via Pascoli 70/3, 20133 Milano, Italy
| | - Chiara Vettraino
- Center for Nano Science and Technology @PoliMi, Istituto Italiano di Tecnologia, Via Pascoli 70/3, 20133 Milano, Italy
| | - Archimede Torretta
- Center for Nano Science and Technology @PoliMi, Istituto Italiano di Tecnologia, Via Pascoli 70/3, 20133 Milano, Italy
| | - Andrea Cavalli
- Computational Sciences, Istituto Italiano di Tecnologia, via Morego 30, 16163 Genova, Italy
- Department of Pharmacy and Biotechnology, University of Bologna, via Belmeloro 6, 40121 Bologna, Italy
| | - Veronique Rigot
- Aix Marseille Univ, CNRS, INSERM, Institut Paoli-Calmettes, CRCM, 13273 Marseille CEDEX 09, France
| | - Frederic André
- Aix Marseille Univ, CNRS, INSERM, Institut Paoli-Calmettes, CRCM, 13273 Marseille CEDEX 09, France
| | - Emilio Parisini
- Center for Nano Science and Technology @PoliMi, Istituto Italiano di Tecnologia, Via Pascoli 70/3, 20133 Milano, Italy.
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