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A. Keller · SciRah

Researcher profile · Semantic Scholar

A. Keller

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A. Keller — researcher profile on SciRah

h-index: 36
Works: 159
Citations: 3,701

Most-cited papers

Challenges and Perspectives of DNA Nanostructures in Biomedicine
A. Keller, V. Linko
2020Angewandte Chemie220 citations Open access
Semantic Scholar
On the Stability of DNA Origami Nanostructures in Low-Magnesium Buffers.
Charlotte Kielar, Xin Yang, B. Shen, M. Kostiainen +3 more
2018Angewandte Chemie207 citations
Semantic Scholar
Structural stability of DNA origami nanostructures under application-specific conditions
Saminathan Ramakrishnan, Heini Ijäs, V. Linko, A. Keller
2018Computational and Structural Biotechnology Journal164 citations Open access
Semantic Scholar
Unraveling the interaction between doxorubicin and DNA origami nanostructures for customizable chemotherapeutic drug release
Heini Ijäs, B. Shen, Amelie Heuer-Jungemann, A. Keller +4 more
2020bioRxiv136 citations Open access
Semantic Scholar
Real‐Time Observation of Superstructure‐Dependent DNA Origami Digestion by DNase I Using High‐Speed Atomic Force Microscopy
Saminathan Ramakrishnan, B. Shen, M. Kostiainen, G. Grundmeier +2 more
2019ChemBioChem69 citations
Semantic Scholar
Stability of DNA Origami Nanostructures in Physiological Media: The Role of Molecular Interactions.
V. Linko, A. Keller
2023Small65 citations Open access
Semantic Scholar
Environment-Dependent Stability and Mechanical Properties of DNA Origami Six-Helix Bundles with Different Crossover Spacings.
Yang Xin, P. Piskunen, A. Suma, Changyong Li +7 more
2022Small56 citations Open access
Semantic Scholar
Cryopreservation of DNA Origami Nanostructures.
Yang Xin, Charlotte Kielar, Si-Qi Zhu, Christoph Sikeler +7 more
2020Small46 citations Open access
Semantic Scholar
Dynamics of DNA Origami Lattice Formation at Solid-Liquid Interfaces.
Charlotte Kielar, Saminathan Ramakrishnan, S. Fricke, G. Grundmeier +1 more
2018ACS Applied Materials and Interfaces42 citations
Semantic Scholar
Pharmacophore Nanoarrays on DNA Origami Substrates as a Single-Molecule Assay for Fragment-Based Drug Discovery.
Charlotte Kielar, Francesco V. Reddavide, Stefan Tubbenhauer, Meiying Cui +4 more
2018Angewandte Chemie42 citations
Semantic Scholar
Protein Adsorption at Nanorough Titanium Oxide Surfaces: The Importance of Surface Statistical Parameters beyond Surface Roughness
Yu Yang, Steffen Knust, Sabrina Schwiderek, Qin Qin +3 more
2021Nanomaterials40 citations Open access
Semantic Scholar
Adsorption and Fibrillization of Islet Amyloid Polypeptide at Self-Assembled Monolayers Studied by QCM-D, AFM, and PM-IRRAS.
R. Hajiraissi, Marcel Hanke, Yu Yang, B. Duderija +3 more
2018Langmuir35 citations Open access
Semantic Scholar
Scaling Up DNA Origami Lattice Assembly
Yang Xin, B. Shen, M. Kostiainen, G. Grundmeier +3 more
2021Chemistry32 citations Open access
Semantic Scholar
DNA origami directed 3D nanoparticle superlattice via electrostatic assembly.
Sofia Julin, Antti Korpi, Nonappa Nonappa, B. Shen +5 more
2019Nanoscale32 citations Open access
Semantic Scholar
Arranging Small Molecules with Subnanometer Precision on DNA Origami Substrates for the Single‐Molecule Investigation of Protein–Ligand Interactions
Jingyuan Huang, A. Suma, Meiying Cui, G. Grundmeier +4 more
2020Small Structures31 citations Open access
Semantic Scholar
Self-assembly of highly ordered DNA origami lattices at solid-liquid interfaces by controlling cation binding and exchange
Yang Xin, Salvador Martinez Rivadeneira, G. Grundmeier, Mario Castro +1 more
2020Nano Reseach30 citations Open access
Semantic Scholar
DNA Nanostructures in the Fight Against Infectious Diseases
David M. Smith, A. Keller
2020Advanced NanoBiomed Research29 citations Open access
Semantic Scholar
Self-Assembled Fibrinogen Hydro- and Aerogels with Fibrin-like 3D Structures
D. Hense, Anne Büngeler, Fabian Kollmann, Marcel Hanke +5 more
2021Biomacromolecules28 citations Open access
Semantic Scholar
The HSP40 chaperone Ydj1 drives amyloid beta 42 toxicity
J. Ring, Jelena Tadic, S. Ristic, Michael Poglitsch +36 more
2022EMBO Molecular Medicine27 citations Open access
Semantic Scholar
Enhancing the stability of DNA origami nanostructures: staple strand redesign versus enzymatic ligation.
Saminathan Ramakrishnan, Leonard Schärfen, Kristin Hunold, S. Fricke +4 more
2019Nanoscale27 citations
Semantic Scholar
Amyloid aggregation at solid-liquid interfaces: Perspectives of studies using model surfaces
A. Keller, G. Grundmeier
202025 citations
Semantic Scholar
Biotemplated Lithography of Inorganic Nanostructures (BLIN) for Versatile Patterning of Functional Materials
P. Piskunen, B. Shen, A. Keller, J. Toppari +2 more
2020ACS Applied Nano Materials25 citations
Semantic Scholar
Self-Assembly of Fibrinogen in Aqueous, Thrombin Free Solutions of Variable Ionic Strength.
Benjamin Hämisch, Anne Büngeler, Charlotte Kielar, A. Keller +2 more
2019Langmuir25 citations
Semantic Scholar
Effect of nanoscale surface topography on the adsorption of globular proteins
Yu Yang, Mingrui Yu, Frederik Böke, Qin Qin +6 more
202122 citations
Semantic Scholar
Effect of Staple Age on DNA Origami Nanostructure Assembly and Stability
Charlotte Kielar, Yang Xin, Xiaodan Xu, Si-Qi Zhu +5 more
2019Molecules22 citations Open access
Semantic Scholar
Ion Beam Nanopatterning of Biomaterial Surfaces
Yu Yang, A. Keller
2021Applied Sciences21 citations Open access
Semantic Scholar
Nanoparticle‐Based Formulations of Glycopeptide Antibiotics: A Means for Overcoming Vancomycin Resistance in Bacterial Pathogens?
Bhanu K. Pothineni, A. Keller
2023Advanced NanoBiomed Research19 citations Open access
Semantic Scholar
Effect of Ionic Strength on the Thermal Stability of DNA Origami Nanostructures
Marcel Hanke, Emilia Tomm, G. Grundmeier, A. Keller
2023ChemBioChem18 citations Open access
Semantic Scholar
Influence of proteins on the corrosion of a conventional and selective laser beam melted FeMn alloy in physiological electrolytes
Jingyuan Huang, A. Orive, J. Krüger, K. Hoyer +2 more
2022Corrosion Science15 citations
Semantic Scholar
Adsorption of SARS‐CoV‐2 Spike Protein S1 at Oxide Surfaces Studied by High‐Speed Atomic Force Microscopy
Xin Yang, G. Grundmeier, A. Keller
2020Advanced NanoBiomed Research15 citations Open access
Semantic Scholar
Large-Scale Formation of DNA Origami Lattices on Silicon
K. Tapio, Charlotte Kielar, Johannes M. Parikka, A. Keller +3 more
2023Chemistry of Materials14 citations Open access
Semantic Scholar
Dynamics of DNA Origami Lattices
Sofia Julin, A. Keller, V. Linko
2022Bioconjugate chemistry13 citations Open access
Semantic Scholar
Salting-Out of DNA Origami Nanostructures by Ammonium Sulfate
Marcel Hanke, Niklas Hansen, Ruiping Chen, G. Grundmeier +2 more
2022International Journal of Molecular Sciences13 citations Open access
Semantic Scholar
Effect of Surface Hydrophobicity on the Adsorption of a Pilus-Derived Adhesin-like Peptide
Yu Yang, Jingyuan Huang, Daniel Dornbusch, G. Grundmeier +3 more
2022Langmuir12 citations Open access
Semantic Scholar
Effect of Terminal Modifications on the Adsorption and Assembly of hIAPP(20–29)
R. Hajiraissi, Marcel Hanke, Alejandro González Orive, B. Duderija +4 more
2019ACS Omega12 citations Open access
Semantic Scholar
Supporting Information Quantitative Assessment of Tip Effects in Single-Molecule High-Speed Atomic Force Microscopy Using DNA Origami Substrates
Charlotte Kielar, Si-Qi Zhu, G. Grundmeier, A. Keller
202011 citations
Semantic Scholar
Effect of DNA Origami Nanostructures on hIAPP Aggregation
Marcel Hanke, Alejandro González Orive, G. Grundmeier, A. Keller
2020Nanomaterials11 citations Open access
Semantic Scholar
Nanoscale Surface Topography Modulates hIAPP Aggregation Pathways at Solid–Liquid Interfaces
Marcel Hanke, Yu Yang, Yuxin Ji, G. Grundmeier +1 more
2021International Journal of Molecular Sciences9 citations Open access
Semantic Scholar
Anion-specific structure and stability of guanidinium-bound DNA origami
Marcel Hanke, Daniel Dornbusch, Christoph Hadlich, A. Rossberg +5 more
2022Computational and Structural Biotechnology Journal8 citations Open access
Semantic Scholar
Magnesium-Free Immobilization of DNA Origami Nanostructures at Mica Surfaces for Atomic Force Microscopy
Yang Xin, Amir Ardalan Zargariantabrizi, G. Grundmeier, A. Keller
2021Molecules7 citations Open access
Semantic Scholar
Numerical Integrator for Continuum Equations of Surface Growth and Erosion
A. Keller, S. Facsko, R. Cuerno
2018Computational Nanotechnology Modeling and Applications with MATLAB®7 citations
Semantic Scholar
Effect of DNA Origami Nanostructures on Bacterial Growth
Jaime Andres Garcia-Diosa, G. Grundmeier, A. Keller
2024ChemBioChem6 citations Open access
Semantic Scholar
Electrode Potential-Dependent Studies of Protein Adsorption on Ti6Al4V Alloy
B. Duderija, A. González-Orive, C. Ebbert, V. Neßlinger +2 more
2023Molecules6 citations Open access
Semantic Scholar
Strain-Dependent Adsorption of Pseudomonas aeruginosa-Derived Adhesin-Like Peptides at Abiotic Surfaces
Yu Yang, Sabrina Schwiderek, G. Grundmeier, A. Keller
2021Micro6 citations Open access
Semantic Scholar
Influence of thickness, homogeneity, and morphology of TiO2-m nanoparticle coatings on cancer cell adhesion
J. A. Garcia‐Diosa, A. González-Orive, G. Grundmeier, A. Keller +1 more
2021Surface & Coatings Technology6 citations
Semantic Scholar
Dynamics of lattice defects in mixed DNA origami monolayers.
Yang Xin, Xueyin Ji, G. Grundmeier, A. Keller
2020Nanoscale6 citations
Semantic Scholar
Ultrasound-mediated deposition and cytocompatibility of apatite-like coatings on magnesium alloys
Chen-Ni Liu, Frederik Böke, M. Gebhard, A. Devi +3 more
2018Surface & Coatings Technology6 citations
Semantic Scholar
Vancomycin‐Modified DNA Origami Nanostructures for Targeting Bacterial Pathogens
Özge Coşkuner Leineweber, Bhanu K. Pothineni, Nils Schumann, U. Hofmann +5 more
2025Small Structures5 citations Open access
Semantic Scholar
Ion‐Dependent Stability of DNA Origami Nanostructures in the Presence of Photo‐Generated Reactive Oxygen Species
Lukas Rabbe, J. A. Garcia‐Diosa, G. Grundmeier, A. Keller
2024Small Structures5 citations Open access
Semantic Scholar
AFM-IR investigation of thin PECVD SiOx films on a polypropylene substrate in the surface-sensitive mode
H. Müller, Hartmut Stadler, T. de los Arcos, A. Keller +1 more
2024Beilstein Journal of Nanotechnology5 citations Open access
Semantic Scholar

Frequent co-authors

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G. Grundmeier×33
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G. Grundmeier — researcher profile on SciRah
V. Linko×11
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V. Linko — researcher profile on SciRah
Charlotte Kielar×9
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Charlotte Kielar — researcher profile on SciRah
Marcel Hanke×9
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Marcel Hanke — researcher profile on SciRah

×7

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M. Kostiainen — researcher profile on SciRah

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Yang Xin — researcher profile on SciRah

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Yu Yang — researcher profile on SciRah

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Saminathan Ramakrishnan×4

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David M. Smith×4

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David M. Smith — researcher profile on SciRah

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K. Fahmy — researcher profile on SciRah

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Heini Ijäs — researcher profile on SciRah