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Kolbeck P, Dass M, Martynenko IV, van Dijk-Moes RJA, Brouwer KJH, van Blaaderen A, Vanderlinden W, Liedl T, Lipfert J. DNA Origami Fiducial for Accurate 3D Atomic Force Microscopy Imaging. NANO LETTERS 2023; 23:1236-1243. [PMID: 36745573 PMCID: PMC9951250 DOI: 10.1021/acs.nanolett.2c04299] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/02/2022] [Revised: 12/25/2022] [Indexed: 06/01/2023]
Abstract
Atomic force microscopy (AFM) is a powerful technique for imaging molecules, macromolecular complexes, and nanoparticles with nanometer resolution. However, AFM images are distorted by the shape of the tip used. These distortions can be corrected if the tip shape can be determined by scanning a sample with features sharper than the tip and higher than the object of interest. Here we present a 3D DNA origami structure as fiducial for tip reconstruction and image correction. Our fiducial is stable under a broad range of conditions and has sharp steps at different heights that enable reliable tip reconstruction from as few as ten fiducials. The DNA origami is readily codeposited with biological and nonbiological samples, achieves higher precision for the tip apex than polycrystalline samples, and dramatically improves the accuracy of the lateral dimensions determined from the images. Our fiducial thus enables accurate and precise AFM imaging for a broad range of applications.
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Affiliation(s)
- Pauline
J. Kolbeck
- Department
of Physics and Center for NanoScience, LMU
Munich, Amalienstrasse 54, 80799Munich, Germany
- Department
of Physics and Debye Institute for Nanomaterials Science, Utrecht University, Princetonplein 1, 3584 CCUtrecht, The Netherlands
| | - Mihir Dass
- Department
of Physics and Center for NanoScience, LMU
Munich, Amalienstrasse 54, 80799Munich, Germany
| | - Irina V. Martynenko
- Department
of Physics and Center for NanoScience, LMU
Munich, Amalienstrasse 54, 80799Munich, Germany
| | - Relinde J. A. van Dijk-Moes
- Department
of Physics and Debye Institute for Nanomaterials Science, Utrecht University, Princetonplein 1, 3584 CCUtrecht, The Netherlands
| | - Kelly J. H. Brouwer
- Department
of Physics and Debye Institute for Nanomaterials Science, Utrecht University, Princetonplein 1, 3584 CCUtrecht, The Netherlands
| | - Alfons van Blaaderen
- Department
of Physics and Debye Institute for Nanomaterials Science, Utrecht University, Princetonplein 1, 3584 CCUtrecht, The Netherlands
| | - Willem Vanderlinden
- Department
of Physics and Center for NanoScience, LMU
Munich, Amalienstrasse 54, 80799Munich, Germany
- Department
of Physics and Debye Institute for Nanomaterials Science, Utrecht University, Princetonplein 1, 3584 CCUtrecht, The Netherlands
| | - Tim Liedl
- Department
of Physics and Center for NanoScience, LMU
Munich, Amalienstrasse 54, 80799Munich, Germany
| | - Jan Lipfert
- Department
of Physics and Center for NanoScience, LMU
Munich, Amalienstrasse 54, 80799Munich, Germany
- Department
of Physics and Debye Institute for Nanomaterials Science, Utrecht University, Princetonplein 1, 3584 CCUtrecht, The Netherlands
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Wang Y, Friedrich H, Voets IK, Zijlstra P, Albertazzi L. Correlative imaging for polymer science. JOURNAL OF POLYMER SCIENCE 2021. [DOI: 10.1002/pol.20210013] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Yuyang Wang
- Department of Applied Physics & Institute of Complex Molecular Systems (ICMS) Eindhoven University of Technology (TUE) Eindhoven The Netherlands
| | - Heiner Friedrich
- Laboratory of Physical Chemistry and Center for Multiscale Electron Microscopy, Department of Chemical Engineering and Chemistry & Institute for Complex Molecular Systems Eindhoven University of Technology (TUE) Eindhoven The Netherlands
| | - Ilja K. Voets
- Department of Chemical Engineering and Chemistry & Institute of Complex Molecular Systems (ICMS) Eindhoven University of Technology (TUE) Eindhoven The Netherlands
- Laboratory of Self‐Organizing Soft Matter, Department of Chemical Engineering and Chemistry & Institute of Complex Molecular Systems (ICMS) Eindhoven University of Technology (TUE) Eindhoven The Netherlands
| | - Peter Zijlstra
- Department of Applied Physics & Institute of Complex Molecular Systems (ICMS) Eindhoven University of Technology (TUE) Eindhoven The Netherlands
| | - Lorenzo Albertazzi
- Department of Biomedical Engineering, Institute of Complex Molecular Systems (ICMS) Eindhoven University of Technology (TUE) Eindhoven The Netherlands
- Institute for Bioengineering of Catalonia (IBEC) The Barcelona Institute of Science and Technology (BIST) Barcelona Spain
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Miranda A, Gómez-Varela AI, Stylianou A, Hirvonen LM, Sánchez H, De Beule PAA. How did correlative atomic force microscopy and super-resolution microscopy evolve in the quest for unravelling enigmas in biology? NANOSCALE 2021; 13:2082-2099. [PMID: 33346312 DOI: 10.1039/d0nr07203f] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
With the invention of the Atomic Force Microscope (AFM) in 1986 and the subsequent developments in liquid imaging and cellular imaging it became possible to study the topography of cellular specimens under nearly physiological conditions with nanometric resolution. The application of AFM to biological research was further expanded with the technological advances in imaging modes where topographical data can be combined with nanomechanical measurements, offering the possibility to retrieve the biophysical properties of tissues, cells, fibrous components and biomolecules. Meanwhile, the quest for breaking the Abbe diffraction limit restricting microscopic resolution led to the development of super-resolution fluorescence microscopy techniques that brought the resolution of the light microscope comparable to the resolution obtained by AFM. The instrumental combination of AFM and optical microscopy techniques has evolved over the last decades from integration of AFM with bright-field and phase-contrast imaging techniques at first to correlative AFM and wide-field fluorescence systems and then further to the combination of AFM and fluorescence based super-resolution microscopy modalities. Motivated by the many developments made over the last decade, we provide here a review on AFM combined with super-resolution fluorescence microscopy techniques and how they can be applied for expanding our understanding of biological processes.
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Affiliation(s)
- Adelaide Miranda
- International Iberian Nanotechnology Laboratory, Avenida Mestre José Veiga s/n, Braga, Portugal.
| | - Ana I Gómez-Varela
- International Iberian Nanotechnology Laboratory, Avenida Mestre José Veiga s/n, Braga, Portugal. and Department of Applied Physics, University of Santiago de Compostela, E-15782, Santiago de Compostela, Spain.
| | - Andreas Stylianou
- Cancer Biophysics Laboratory, University of Cyprus, Nicosia, Cyprus and School of Sciences, European University Cyprus, Nicosia, Cyprus
| | - Liisa M Hirvonen
- Centre for Microscopy, Characterisation and Analysis (CMCA), The University of Western Australia, 35 Stirling Highway, Perth, WA 6009, Australia
| | - Humberto Sánchez
- Faculty of Applied Sciences, Department of Bionanoscience, Kavli Institute of Nanoscience, Delft University of Technology, 2629 HZ, Delft, The Netherlands
| | - Pieter A A De Beule
- International Iberian Nanotechnology Laboratory, Avenida Mestre José Veiga s/n, Braga, Portugal.
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De Keersmaecker H, Frederickx W, Fujita Y, De Feyter S, Uji-I H, Rocha S, Vanderlinden W. Correlative Atomic Force and Single-Molecule Fluorescence Microscopy of Nucleoprotein Complexes. Methods Mol Biol 2018; 1814:339-359. [PMID: 29956242 DOI: 10.1007/978-1-4939-8591-3_20] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
Correlative imaging by fluorescence and atomic force microscopy provides a versatile tool to extract orthogonal information on structurally heterogeneous biomolecular assemblies. In this chapter, we describe an integrated setup for correlative fluorescence and force microscopy. We present factors influencing data quality, as well as step-by-step protocols for sample preparation, data acquisition, and data processing that yield nanoscale topographic resolution, high image registration accuracy, and single-fluorophore sensitivity. We demonstrate the capabilities of the approach through simultaneous characterization of mesoscale geometry and composition in a multipart nucleoprotein complex.
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Affiliation(s)
- Herlinde De Keersmaecker
- Division of Molecular Imaging and Photonics, Department of Chemistry, KU Leuven-University of Leuven, Leuven, Belgium
| | - Wout Frederickx
- Division of Molecular Imaging and Photonics, Department of Chemistry, KU Leuven-University of Leuven, Leuven, Belgium
| | - Yasuhiko Fujita
- Division of Molecular Imaging and Photonics, Department of Chemistry, KU Leuven-University of Leuven, Leuven, Belgium
| | - Steven De Feyter
- Division of Molecular Imaging and Photonics, Department of Chemistry, KU Leuven-University of Leuven, Leuven, Belgium
| | - Hiroshi Uji-I
- Division of Molecular Imaging and Photonics, Department of Chemistry, KU Leuven-University of Leuven, Leuven, Belgium
- Research Institute for Electronic Science, Nanomaterials and Nanoscopy, Hokkaido University, Sapporo, Japan
| | - Susana Rocha
- Division of Molecular Imaging and Photonics, Department of Chemistry, KU Leuven-University of Leuven, Leuven, Belgium
| | - Willem Vanderlinden
- Division of Molecular Imaging and Photonics, Department of Chemistry, KU Leuven-University of Leuven, Leuven, Belgium.
- Department of Physics, Nanosystems Initiative Munich, and Center for NanoScience, LMU Munich, Munich, Germany.
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Mohan Bangalore D, Tessmer I. Unique insight into protein-DNA interactions from single molecule atomic force microscopy. AIMS BIOPHYSICS 2018. [DOI: 10.3934/biophy.2018.3.194] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023] Open
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