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Rim-differentiation vs. mixture of constitutional isomers: A binding study between pillar[5]arene-based glycoclusters and lectins from pathogenic bacteria. CHINESE CHEM LETT 2022. [DOI: 10.1016/j.cclet.2022.107872] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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2
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Zuttion F, Sicard D, Dupin L, Vergoten G, Girard-Bock C, Madaoui M, Chevolot Y, Morvan F, Vidal S, Vasseur JJ, Souteyrand E, Phaner-Goutorbe M. Deciphering multivalent glycocluster-lectin interactions through AFM characterization of the self-assembled nanostructures. SOFT MATTER 2019; 15:7211-7218. [PMID: 31475271 DOI: 10.1039/c9sm00371a] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
Pseudomonas aeruginosa is a human opportunistic pathogen responsible for lung infections in cystic fibrosis patients. The emergence of resistant strains and its ability to form a biofilm seem to give a selective advantage to the bacterium and thus new therapeutic approaches are needed. To infect the lung, the bacterium uses several virulence factors, like LecA lectins. These proteins are involved in bacterial adhesion due to their specific interaction with carbohydrates of the host epithelial cells. The tetrameric LecA lectin specifically binds galactose residues. A new therapeutic approach is based on the development of highly affine synthetic glycoclusters able to selectively link with LecA to interfere with the natural carbohydrate-LecA interaction. In this study, we combined atomic force microscopy imaging and molecular dynamics simulations to visualize and understand the arrangements formed by LecA and five different glycoclusters. Our glycoclusters are small scaffolds characterized by a core and four branches, which terminate in a galactose residue. Depending on the nature of the core and the branches, the glycocluster-lectin interaction can be modulated and the affinity increased. We show that glycocluster-LecA arrangements highly depend on the glycocluster architecture: the core influences the rigidity of the geometry and the directionality of the branches, whereas the nature of the branch determines the compactness of the structure and the ease of binding.
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Affiliation(s)
- Francesca Zuttion
- Université de Lyon, Ecole Centrale de Lyon, Institut des Nanotechnologies de Lyon INL UMR-5270 CNRS, 36 avenue Guy de Collongue, 69134 Ecully, France.
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3
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Pellequer JL, Parot P, Navajas D, Kumar S, Svetličić V, Scheuring S, Hu J, Li B, Engler A, Sousa S, Lekka M, Szymoński M, Schillers H, Odorico M, Lafont F, Janel S, Rico F. Fifteen years of Servitude et Grandeur
to the application of a biophysical technique in medicine: The tale of AFMBioMed. J Mol Recognit 2018; 32:e2773. [DOI: 10.1002/jmr.2773] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Affiliation(s)
| | | | - Daniel Navajas
- Institute for Bioengineering of Catalonia and CIBER de Enfermedades Respiratorias; Universitat de Barcelona; Barcelona Spain
| | - Sanjay Kumar
- Departments of Bioengineering and Chemical & Biomolecular Engineering; University of California, Berkeley; Berkeley California USA
| | | | - Simon Scheuring
- Department of Anesthesiology, Department of Physiology and Biophysics; Weill Cornell Medicine; New York City New York USA
| | - Jun Hu
- Shanghai Advanced Research Institute; Chinese Academy of Sciences; Shanghai China
- Shanghai Institute of Applied Physics; Chinese Academy of Sciences; Shanghai China
| | - Bin Li
- Shanghai Advanced Research Institute; Chinese Academy of Sciences; Shanghai China
- Shanghai Institute of Applied Physics; Chinese Academy of Sciences; Shanghai China
| | - Adam Engler
- Department of Bioengineering; University of California San Diego; La Jolla California USA
| | - Susana Sousa
- i3S-Instituto de Investigação e Inovação em Saúde; Universidade do Porto; Porto Portugal
- INEB-Instituto de Engenharia Biomédica; Universidade do Porto; Porto Portugal
- ISEP-Instituto Superior de Engenharia; Politécnico do Porto; Portugal
| | - Małgorzata Lekka
- Institute of Nuclear Physics Polish Academy of Sciences; Kraków Poland
| | - Marek Szymoński
- Center for Nanometer-scale Science and Advanced Materials, NANOSAM, Faculty of Physics, Astronomy and Applied Computer Science; Jagiellonian University; Kraków Poland
| | | | - Michael Odorico
- Institut de Chimie Séparative de Marcoule (ICSM), CEA, CNRS, ENSCM, Univ Montpellier, Marcoule; Montpellier France
| | - Frank Lafont
- Center for Infection and Immunity of Lille, CNRS UMR 8204, INSERM U1019, CHU Lille, Institut Pasteur de Lille, Univ Lille; Lille France
| | - Sebastien Janel
- Center for Infection and Immunity of Lille, CNRS UMR 8204, INSERM U1019, CHU Lille, Institut Pasteur de Lille, Univ Lille; Lille France
| | - Felix Rico
- LAI, U1067, Aix-Marseille Univ, CNRS, INSERM; Marseille France
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4
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Corfield AP. The Interaction of the Gut Microbiota with the Mucus Barrier in Health and Disease in Human. Microorganisms 2018; 6:microorganisms6030078. [PMID: 30072673 PMCID: PMC6163557 DOI: 10.3390/microorganisms6030078] [Citation(s) in RCA: 81] [Impact Index Per Article: 13.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2018] [Revised: 07/25/2018] [Accepted: 07/30/2018] [Indexed: 02/07/2023] Open
Abstract
Glycoproteins are major players in the mucus protective barrier in the gastrointestinal and other mucosal surfaces. In particular the mucus glycoproteins, or mucins, are responsible for the protective gel barrier. They are characterized by their high carbohydrate content, present in their variable number, tandem repeat domains. Throughout evolution the mucins have been maintained as integral components of the mucosal barrier, emphasizing their essential biological status. The glycosylation of the mucins is achieved through a series of biosynthetic pathways processes, which generate the wide range of glycans found in these molecules. Thus mucins are decorated with molecules having information in the form of a glycocode. The enteric microbiota interacts with the mucosal mucus barrier in a variety of ways in order to fulfill its many normal processes. How bacteria read the glycocode and link to normal and pathological processes is outlined in the review.
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Affiliation(s)
- Anthony P Corfield
- Mucin Research Group, School of Clinical Sciences, Bristol Royal Infirmary, Level 7, Marlborough Street, Bristol BS2 8HW, UK.
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5
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Dosekova E, Filip J, Bertok T, Both P, Kasak P, Tkac J. Nanotechnology in Glycomics: Applications in Diagnostics, Therapy, Imaging, and Separation Processes. Med Res Rev 2017; 37:514-626. [PMID: 27859448 PMCID: PMC5659385 DOI: 10.1002/med.21420] [Citation(s) in RCA: 40] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2016] [Revised: 09/08/2016] [Accepted: 09/21/2016] [Indexed: 12/14/2022]
Abstract
This review comprehensively covers the most recent achievements (from 2013) in the successful integration of nanomaterials in the field of glycomics. The first part of the paper addresses the beneficial properties of nanomaterials for the construction of biosensors, bioanalytical devices, and protocols for the detection of various analytes, including viruses and whole cells, together with their key characteristics. The second part of the review focuses on the application of nanomaterials integrated with glycans for various biomedical applications, that is, vaccines against viral and bacterial infections and cancer cells, as therapeutic agents, for in vivo imaging and nuclear magnetic resonance imaging, and for selective drug delivery. The final part of the review describes various ways in which glycan enrichment can be effectively done using nanomaterials, molecularly imprinted polymers with polymer thickness controlled at the nanoscale, with a subsequent analysis of glycans by mass spectrometry. A short section describing an active glycoprofiling by microengines (microrockets) is covered as well.
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Affiliation(s)
- Erika Dosekova
- Department of Glycobiotechnology, Institute of ChemistrySlovak Academy of SciencesDubravska cesta 9845 38BratislavaSlovakia
| | - Jaroslav Filip
- Center for Advanced MaterialsQatar UniversityP.O. Box 2713DohaQatar
| | - Tomas Bertok
- Department of Glycobiotechnology, Institute of ChemistrySlovak Academy of SciencesDubravska cesta 9845 38BratislavaSlovakia
| | - Peter Both
- School of Chemistry, Manchester Institute of BiotechnologyThe University of Manchester131 Princess StreetManchesterM1 7DNUK
| | - Peter Kasak
- Center for Advanced MaterialsQatar UniversityP.O. Box 2713DohaQatar
| | - Jan Tkac
- Department of Glycobiotechnology, Institute of ChemistrySlovak Academy of SciencesDubravska cesta 9845 38BratislavaSlovakia
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6
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Donnier-Maréchal M, Galanos N, Grandjean T, Pascal Y, Ji DK, Dong L, Gillon E, He XP, Imberty A, Kipnis E, Dessein R, Vidal S. Perylenediimide-based glycoclusters as high affinity ligands of bacterial lectins: synthesis, binding studies and anti-adhesive properties. Org Biomol Chem 2017; 15:10037-10043. [DOI: 10.1039/c7ob02749d] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Rapid access to perylenediimide-based glycoclusters allowed their evaluation as high affinity ligands of bacterial lectins and their potential as anti-adhesive antibacterials.
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Wang S, Dupin L, Noël M, Carroux CJ, Renaud L, Géhin T, Meyer A, Souteyrand E, Vasseur JJ, Vergoten G, Chevolot Y, Morvan F, Vidal S. Toward the Rational Design of Galactosylated Glycoclusters That Target Pseudomonas aeruginosa Lectin A (LecA): Influence of Linker Arms That Lead to Low-Nanomolar Multivalent Ligands. Chemistry 2016; 22:11785-94. [PMID: 27412649 DOI: 10.1002/chem.201602047] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2016] [Indexed: 02/03/2023]
Abstract
Anti-infectious strategies against pathogen infections can be achieved through antiadhesive strategies by using multivalent ligands of bacterial virulence factors. LecA and LecB are lectins of Pseudomonas aeruginosa implicated in biofilm formation. A series of 27 LecA-targeting glycoclusters have been synthesized. Nine aromatic galactose aglycons were investigated with three different linker arms that connect the central mannopyranoside core. A low-nanomolar (Kd =19 nm, microarray) ligand with a tyrosine-based linker arm could be identified in a structure-activity relationship study. Molecular modeling of the glycoclusters bound to the lectin tetramer was also used to rationalize the binding properties observed.
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Affiliation(s)
- Shuai Wang
- Institut de Chimie et Biochimie Moléculaires et Supramoléculaires, Laboratoire de Chimie Organique 2 - Glycochimie UMR 5246, CNRS - Université Claude Bernard Lyon 1, 43 Boulevard du 11 Novembre 1918, 69622, Villeurbanne, France
| | - Lucie Dupin
- Institut des Nanotechnologies de Lyon (INL) - UMR CNRS 5270, Ecole Centrale de Lyon, Université de Lyon, 36 Avenue Guy de Collongue, 69134, Ecully cedex, France
| | - Mathieu Noël
- Institut des Biomolécules Max Mousseron (IBMM) - UMR 5247, CNRS - Université Montpellier - ENSCM, Place Eugène Bataillon, CC1704, 34095, Montpellier cedex 5, France
| | - Cindy J Carroux
- Institut de Chimie et Biochimie Moléculaires et Supramoléculaires, Laboratoire de Chimie Organique 2 - Glycochimie UMR 5246, CNRS - Université Claude Bernard Lyon 1, 43 Boulevard du 11 Novembre 1918, 69622, Villeurbanne, France
| | - Louis Renaud
- Institut des Nanotechnologies de Lyon, UMR CNRS 5270, Université Claude Bernard Lyon 1, Université de Lyon, 43 Boulevard du 11 Novembre 1918, 69622, Villeurbanne, France
| | - Thomas Géhin
- Institut des Nanotechnologies de Lyon (INL) - UMR CNRS 5270, Ecole Centrale de Lyon, Université de Lyon, 36 Avenue Guy de Collongue, 69134, Ecully cedex, France
| | - Albert Meyer
- Institut des Biomolécules Max Mousseron (IBMM) - UMR 5247, CNRS - Université Montpellier - ENSCM, Place Eugène Bataillon, CC1704, 34095, Montpellier cedex 5, France
| | - Eliane Souteyrand
- Institut des Nanotechnologies de Lyon (INL) - UMR CNRS 5270, Ecole Centrale de Lyon, Université de Lyon, 36 Avenue Guy de Collongue, 69134, Ecully cedex, France
| | - Jean-Jacques Vasseur
- Institut des Biomolécules Max Mousseron (IBMM) - UMR 5247, CNRS - Université Montpellier - ENSCM, Place Eugène Bataillon, CC1704, 34095, Montpellier cedex 5, France
| | - Gérard Vergoten
- Unité de Glycobiologie Structurale et Fonctionnelle (UGSF) - UMR 8576, CNRS - Université de Lille 1, Cité Scientifique, Avenue Mendeleiev, Bat C9, 59655, Villeneuve d'Ascq cedex, France
| | - Yann Chevolot
- Institut des Nanotechnologies de Lyon (INL) - UMR CNRS 5270, Ecole Centrale de Lyon, Université de Lyon, 36 Avenue Guy de Collongue, 69134, Ecully cedex, France.
| | - François Morvan
- Institut des Biomolécules Max Mousseron (IBMM) - UMR 5247, CNRS - Université Montpellier - ENSCM, Place Eugène Bataillon, CC1704, 34095, Montpellier cedex 5, France.
| | - Sébastien Vidal
- Institut de Chimie et Biochimie Moléculaires et Supramoléculaires, Laboratoire de Chimie Organique 2 - Glycochimie UMR 5246, CNRS - Université Claude Bernard Lyon 1, 43 Boulevard du 11 Novembre 1918, 69622, Villeurbanne, France.
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8
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Bouvier B. Optimizing the Multivalent Binding of the Bacterial Lectin LecA by Glycopeptide Dendrimers for Therapeutic Purposes. J Chem Inf Model 2016; 56:1193-204. [DOI: 10.1021/acs.jcim.6b00146] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Affiliation(s)
- Benjamin Bouvier
- Laboratoire de Glycochimie,
des Antimicrobiens et des Agroressources, CNRS UMR7378/Université de Picardie Jules Verne, 10 rue Baudelocque, 80039 Amiens Cedex, France
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9
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Galanos N, Gillon E, Imberty A, Matthews SE, Vidal S. Pentavalent pillar[5]arene-based glycoclusters and their multivalent binding to pathogenic bacterial lectins. Org Biomol Chem 2016; 14:3476-81. [PMID: 26972051 DOI: 10.1039/c6ob00220j] [Citation(s) in RCA: 32] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
Anti-adhesive glycoclusters offer potential as therapeutic alternatives to classical antibiotics in treating infections. Pillar[5]arenes functionalised with either five galactose or five fucose residues were readily prepared using CuAAC reactions and evaluated for their binding to three therapeutically relevant bacterial lectins: LecA and Lec B from Pseudomonas aeuruginosa and BambL from Burkholderia ambifaria. Steric interactions were demonstrated to be a key factor in achieving good binding to LecA with more flexible galactose glycoclusters showing enhanced activity. In contrast binding to the fucose-selective lectins confirmed the importance of topology of the glycoclusters for activity with the pillar[5]arene ligand proving a selective ligand for BambL.
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Affiliation(s)
- Nicolas Galanos
- Institut de Chimie et Biochimie Moléculaires et Supramoléculaires, CO2-Glyco, UMR 5246, CNRS, Université Claude Bernard Lyon 1, Université de Lyon, 43 Boulevard du 11 Novembre 1918, F-6922 Villeurbanne, France.
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10
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Cecioni S, Imberty A, Vidal S. Glycomimetics versus Multivalent Glycoconjugates for the Design of High Affinity Lectin Ligands. Chem Rev 2014; 115:525-61. [DOI: 10.1021/cr500303t] [Citation(s) in RCA: 381] [Impact Index Per Article: 38.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Affiliation(s)
- Samy Cecioni
- CERMAV, Université Grenoble Alpes and CNRS, BP 53, F-38041 Grenoble Cedex 9, France
- Institut
de Chimie et Biochimie Moléculaires et Supramoléculaires,
Laboratoire de Chimie Organique 2 - Glycochimie, UMR 5246, Université Lyon 1 and CNRS, 43 Boulevard du 11 Novembre 1918, F-69622, Villeurbanne, France
| | - Anne Imberty
- CERMAV, Université Grenoble Alpes and CNRS, BP 53, F-38041 Grenoble Cedex 9, France
| | - Sébastien Vidal
- Institut
de Chimie et Biochimie Moléculaires et Supramoléculaires,
Laboratoire de Chimie Organique 2 - Glycochimie, UMR 5246, Université Lyon 1 and CNRS, 43 Boulevard du 11 Novembre 1918, F-69622, Villeurbanne, France
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11
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Boukerb AM, Rousset A, Galanos N, Méar JB, Thépaut M, Grandjean T, Gillon E, Cecioni S, Abderrahmen C, Faure K, Redelberger D, Kipnis E, Dessein R, Havet S, Darblade B, Matthews SE, de Bentzmann S, Guéry B, Cournoyer B, Imberty A, Vidal S. Antiadhesive properties of glycoclusters against Pseudomonas aeruginosa lung infection. J Med Chem 2014; 57:10275-89. [PMID: 25419855 DOI: 10.1021/jm500038p] [Citation(s) in RCA: 107] [Impact Index Per Article: 10.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Pseudomonas aeruginosa lung infections are a major cause of death in cystic fibrosis and hospitalized patients. Treating these infections is becoming difficult due to the emergence of conventional antimicrobial multiresistance. While monosaccharides have proved beneficial against such bacterial lung infection, the design of several multivalent glycosylated macromolecules has been shown to be also beneficial on biofilm dispersion. In this study, calix[4]arene-based glycoclusters functionalized with galactosides or fucosides have been synthesized. The characterization of their inhibitory properties on Pseudomonas aeruginosa aggregation, biofilm formation, adhesion on epithelial cells, and destruction of alveolar tissues were performed. The antiadhesive properties of the designed glycoclusters were demonstrated through several in vitro bioassays. An in vivo mouse model of lung infection provided an almost complete protection against Pseudomonas aeruginosa with the designed glycoclusters.
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Affiliation(s)
- Amine M Boukerb
- Equipe de Recherche, Bactéries Pathogènes Opportunistes et Environnement, UMR CNRS 5557 Ecologie Microbienne, Université Lyon 1 & VetAgro Sup , 43 Boulevard du 11 Novembre 1918, F-69622 Villeurbanne, France
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12
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Aigal S, Claudinon J, Römer W. Plasma membrane reorganization: A glycolipid gateway for microbes. BIOCHIMICA ET BIOPHYSICA ACTA-MOLECULAR CELL RESEARCH 2014; 1853:858-71. [PMID: 25450969 DOI: 10.1016/j.bbamcr.2014.11.014] [Citation(s) in RCA: 54] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/20/2014] [Revised: 09/27/2014] [Accepted: 11/11/2014] [Indexed: 02/08/2023]
Abstract
Ligand-receptor interactions, which represent the core for cell signaling and internalization processes are largely affected by the spatial configuration of host cell receptors. There is a growing piece of evidence that receptors are not homogeneously distributed within the plasma membrane, but are rather pre-clustered in nanodomains, or clusters are formed upon ligand binding. Pathogens have evolved many strategies to evade the host immune system and to ensure their survival by hijacking plasma membrane receptors that are most often associated with lipid rafts. In this review, we discuss the early stage molecular and physiological events that occur following ligand binding to host cell glycolipids. The ability of various biological ligands (e.g. toxins, lectins, viruses or bacteria) that bind to glycolipids to induce their own uptake into mammalian cells by creating negative membrane curvature and membrane invaginations is explored. We highlight recent trends in understanding nanoscale plasma membrane (re-)organization and present the benefits of using synthetic membrane systems. This article is part of a Special Issue entitled: Nanoscale membrane organisation and signalling.
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Affiliation(s)
- Sahaja Aigal
- Faculty of Biology, Albert-Ludwigs-University Freiburg, Schänzlestraße 1, 79104 Freiburg, Germany; BIOSS Centre for Biological Signaling Studies, Albert-Ludwigs-University Freiburg, Schänzlestraβe 18, 79104 Freiburg, Germany; International Max Planck Research School for Molecular and Cellular Biology (IMPRS-MCB), Max Planck Institute of Immunobiology and Epigenetics, Stübeweg 51, 79108 Freiburg, Germany.
| | - Julie Claudinon
- Faculty of Biology, Albert-Ludwigs-University Freiburg, Schänzlestraße 1, 79104 Freiburg, Germany; BIOSS Centre for Biological Signaling Studies, Albert-Ludwigs-University Freiburg, Schänzlestraβe 18, 79104 Freiburg, Germany
| | - Winfried Römer
- Faculty of Biology, Albert-Ludwigs-University Freiburg, Schänzlestraße 1, 79104 Freiburg, Germany; BIOSS Centre for Biological Signaling Studies, Albert-Ludwigs-University Freiburg, Schänzlestraβe 18, 79104 Freiburg, Germany.
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