Nanobiosensorics Laboratory
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Single-cell adhesion force kinetics of cell populations from combined label-free optical biosensor and robotic fluidic force microscopy
Scientific Reports
2020
2020
Milan Sztilkovics, Tamas Gerecsei, Beatrix Peter, Andras Saftics, Sandor Kurunczi, Inna Szekacs, Balint Szabo, Robert Horvath
Oxidization increases the binding of EGCG to serum albumin revealed by kinetic data from label-free optical biosensor with reference channel
Analyst
2020
2020
Beatrix Peter, Andras Saftics, Boglarka Kovacs, Sandor Kurunczi, Robert Horvath
Dextran-based hydrogel layers for biosensors
Nanobiomaterial Engineering
2020
2020
Andras Saftics, Barbara Türk, Attila Sulyok, Norbert Nagy, Emil Agócs, Benjámin Kalas, Péter Petrik, Miklós Fried, Nguyen Quoc Khánh, Aurél Prósz, Katalin Kamarás, Inna Szekacs, Robert Horvath, Sándor Kurunczi
Human primary endothelial label-free biochip assay reveals unpredicted functions of plasma serine proteases
Scientific Reports
2020
2020
Márta Lídia Debreczeni, Inna Szekacs, Boglarka Kovacs, Andras Saftics, Sándor Kurunczi, Péter Gál, József Dobó, László Cervenak, Robert Horvath
Chemical Resonance, Beats, and Frequency Locking in Forced Chemical Oscillatory Systems
The Journal of Physical Chemistry Letters
2020
2020
Hugh Shearer Lawson, Gábor Holló, Robert Horvath, Hiroyuki Kitahata, István Lagzi
Utilization of complement receptors in immune cell - microbe interaction
FEBS Letters
2020
2020
Szilvia Lukácsi, Bernadett Mácsik‐Valent, Zsuzsa Nagy‐Baló, Kristóf G. Kovács, Kristóf Kliment, Zsuzsa Bajtay, Anna Erdei
Subnanoliter precision piezo pipette for single-cell isolation and droplet printing
Microfluidics and Nanofluidics
2020
2020
Barbara Francz, Rita Ungai-Salánki, Éva Sautner, Robert Horvath, Bálint Szabó
Biomimetic dextran-based hydrogel layers for cell micropatterning over large areas using the FluidFM BOT technology
Langmuir
2019
2019
Andras Saftics, Barbara Türk, Attila Sulyok, Norbert Nagy, Tamás Gerecsei, Inna Szekacs, Sándor Kurunczi, Robert Horvath
Adhesion force measurements on functionalized microbeads: An in-depth comparison of computer controlled micropipette and fluidic force microscopy
Journal of Colloid and Interface Science
2019
2019
Tamás Gerecsei, István Erdődi, Beatrix Peter, Csaba Hős, Sándor Kurunczi, Imre Derényi, Bálint Szabó, Robert Horvath
Spring constant and sensitivity calibration of FluidFM micropipette cantilevers for force spectroscopy measurements
Scientific Reports
2019
2019
Ágoston G. Nagy, Judit Kámán, Róbert Horváth, Attila Bonyár
An improved 96 well plate format lipid quantification assay for standardisation of experiments with extracellular vesicles
Journal of Extracellular Vesicles
2019
2019
Tamás Visnovitz, Xabier Osteikoetxea, Barbara W. Sódar, Judith Mihály, Péter Lőrincz, Krisztina V. Vukman, Eszter Ágnes Tóth, Anna Koncz, Inna Székács, Robert Horváth, Zoltán Varga, Edit I. Buzás
A practical review on the measurement tools for cellular adhesion force
Advances in Colloid and Interface Science
2019
2019
Rita Ungai-Salánki, Beatrix Peter, Tamás Gerecsei, Norbert Orgovan, Robert Horvath, Bálint Szabó
Modeling of label-free optical waveguide biosensors with surfaces covered partially by vertically homogeneous and inhomogeneous films
Journal of Sensors
2019
2019
Balint Kovacs, Robert Horvath
In vitro SOD-like activity of mono- and di-copper complexes with a phosphonate substituted SALAN-type ligand
Chemico-Biological Interactions
2019
2019
Inna Székács, Paweł Tokarz, Robert Horvath, Krisztina Kovács, Adam Kubas, Mari Shimura, Justyna Brasun, Vadim Murzing, Wolfgang Caliebe, Zbigniew Szewczuk, Aneta Paluch, László Wojnárovits, Tünde Tóth, József S.Pap, Łukasz Szyrwiel
Network structure and thermal properties of bioactive (SiO2–CaO–Na2O–P2O5) glasses
Journal of Materials Science Ceramics
2019
2019
M. Fábián, Zs. Kovács, J. L. Lábár, A. Sulyok, Z. E. Horváth, I. Székács, V. Kovács Kis
A nanofluidikai atomerőmikroszkóp: FluidFM
Elektronikai Technológia és Gyártásinformatika
2018
2018
Nagy Ágoston Gábor, Bonyár Attila, Horváth Róbert
Biológiai vékonyrétegek és élő sejtek mechanikai tulajdonságainak vizsgálata kvarckristály mikromérleggel
Fizikai Szemle
2018
2018
Prósz Aurél, Saftics András, Péter Beatrix, Kurunczi Sándor, Horváth Róbert
Integrin targeting of glyphosate and its cell adhesion modulation effects on osteoblastic MC3T3-E1 cells revealed by label-free optical biosensing
Scientific Reports
2018
2018
Inna Szekacs, Eniko Farkas, Borbala Leticia Gemes, Eszter Takacs, Andras Szekacs, Robert Horvath
Kinetics and structure of self-assembled flagellin monolayers on hydrophobic surfaces in the presence of Hofmeister salts: experimental measurement of the protein interfacial tension at the nanometer scale
The Journal of Physical Chemistry C
2018
2018
Boglarka Kovacs, Andras Saftics, Attila Biro, Sandor Kurunczi, Balazs Szalontai, Balazs Kakasi, Ferenc Vonderviszt, Andras Der, Robert Horvath
Interaction of positively charged gold nanoparticles with cancer cells monitored by an in situ label-free optical biosensor and transmission electron microscopy
ACS Applied Materials & Interfaces
2018
2018
Beatrix Peter, Istvan Lagzi, Satoshi Teraji, Hideyuki Nakanishi, Laszlo Cervenak, Dániel Zámbó, András Deák, Kinga Molnár, Monika Truszka, Inna Szekacs, Robert Horvath
Label-free optical biosensor for real-time monitoring the cytotoxicity of xenobiotics: A proof of principle study on glyphosate
Journal of Hazardous Materials
2018
2018
Eniko Farkas, Andras Szekacs, Boglarka Kovacs Marianna Olah Robert Horvath Inna Szekacs
High-resolution adhesion kinetics of EGCG-exposed tumor cells on biomimetic interfaces: comparative monitoring of cell viability using label-free biosensor and classic end-point assays
ACS Omega
2018
2018
Beatrix Peter, Rita Ungai-Salanki, Balint Szabó, Agoston G. Nagy, Inna Szekacs, Szilvia Bősze, Robert Horvath
Bacteria repellent layer made of flagellin
Sensors and Actuators B
2018
2018
Boglarka Kovacs, Daniel Patko, Agnes Klein, Balazs Kakasi, Andras Saftics, Sandor Kurunczi, Ferenc Vonderviszt, Robert Horvath
Receptor specific adhesion assay for the quantification of integrin–ligand interactions in intact cells using a microplate based, label-free optical biosensor
Sensors and Actuators B: Chemical
2018
2018
Inna Szekacs, Norbert Orgovan, Beatrix Peter, Boglarka Kovacs, Robert Horvath
In situ viscoelastic properties and chain conformations of heavily hydrated carboxymethyl dextran layers: a comparative study using OWLS and QCM-I chips coated with waveguide material
Scientific Reports
2018
2018
Andras Saftics, György Aurél Prósz, Barbara Türk, Beatrix Peter, Sándor Kurunczi, Robert Horvath
Grating coupled optical waveguide interferometry combined with in situ spectroscopic ellipsometry to monitor surface processes in aqueous solutions
Applied Surface Science
2017
2017
Emil Agocs, Peter Kozma, Judit Nador, Andras Hamori, Milan Janosov, Benjamin Kalas, Sandor Kurunczi, Balint Fodor, Eva Ehrentreich-Förster, Miklos Fried, Robert Horvath, Peter Petrik
Spin coated carboxymethyl dextran layers on TiO2-SiO2 optical waveguide surfaces
Revue Roumaine De Chimie
2017
2017
András Saftics, Sándor Kurunczi, Barbara Türk, Emil Agócs, Benjamin Kalas, Péter Petrik, Miklós Fried, Attila Sulyok, Róbert Horváth
Antibiotic-induced release of small extracellular vesicles (exosomes) with surface-associated DNA
Scientific Reports
2017
2017
Andrea Németh, Norbert Orgovan, Barbara W Sódar, Xabier Osteikoetxea, Krisztina Pálóczi, Katalin É Szabó-Taylor, Krisztina V Vukman, Ágnes Kittel, Lilla Turiák, Zoltán Wiener, Sára Tóth, László Drahos, Károly Vékey, Robert Horvath, Edit I Buzás
Green tea polyphenol tailors cell adhesivity of RGD displaying surfaces: multicomponent models monitored optically
Scientific Reports
2017
2017
Beatrix Peter, Eniko Farkas, Eniko Forgacs, Andras Saftics, Boglarka Saftics, Sandor Kurunczi, Inna Szekacs, Antal Csampai, Szilvia Bosze, Robert Horvath
Surface rearrangement of adsorbed EGCG–mucin complexes on hydrophilic surfaces
International Journal of Biological Macromolecules
2017
2017
James McColl, Róbert Horváth, Gleb E. Yakubov, Jeremy J. Ramsden
Nanophotonics of biomaterials and inorganic nanostructures
Journal of Physics: Conference Series
2017
2017
P Petrik, E Agocs, B Kalas, Bálint Fodor, T Lohner, J Nador, A Saftics, S Kurunczi, T Novotny, E Perez-Feró, R Nagy, A Hamori, R Horvath, Z Hózer, M Fried
Label-free optical biosensor for on-line monitoring the integrated response of human B cells upon the engagement of stimulatory and inhibitory immune receptors
Sensors and Actuators B: Chemical
2017
2017
Istvan Kurucz, Beatrix Peter, Aurel Prosz, Inna Szekacs, Robert Horvath, Anna Erdei
Biophysical characteristics of proteins and living cells exposed to the green tea polyphenol epigallocatechin-3-gallate (EGCg): review of recent advances from molecular mechanisms to nanomedicine and clinical trials
European Biophysics Journal
2017
2017
Beatrix Peter, Szilvia Bosze, Robert Horvath
Fabrication and characterization of ultrathin dextran layers: Time dependent nanostructure in aqueous environments revealed by OWLS
Colloids and Surfaces B: Biointerfaces
2016
2016
Andras Saftics, Sándor Kurunczi, Zsolt Szekrényes, Katalin Kamarás, Nguyen Quoc Khánh, Attila Sulyok, Szilvia Bſsze, Robert Horvath
CD11c/CD18 dominates adhesion of human monocytes, macrophages and dendritic cells over CD11b/CD18
PloS One
2016
2016
Noémi Sándor, Szilvia Lukácsi, Rita Ungai-Salánki, Norbert Orgován, Bálint Szabó, Róbert Horváth, Anna Erdei, Zsuzsa Bajtay
Flagellin based biomimetic coatings: From cell-repellent surfaces to highly adhesive coatings
Acta Biomaterialia
2016
2016
Boglarka Kovacs, Daniel Patko, Inna Szekacs, Norbert Orgovan, Sandor Kurunczi, Attila Sulyok, Nguyen Quoc Khanh, Balazs Toth, Ferenc Vonderviszt, Robert Horvath
Adhesion kinetics of human primary monocytes, dendritic cells, and macrophages: Dynamic cell adhesion measurements with a label-free optical biosensor and their comparison with end-point assays
Biointerphases
2016
2016
Norbert Orgovan, Rita Ungai-Salánki, Szilvia Lukácsi, Noémi Sándor, Zsuzsa Bajtay, Anna Erdei, Bálint Szabó, Robert Horvath
Intensity interrogation near cutoff resonance for label-free cellular profiling
Scientific Reports
2016
2016
Yousef Nazirizadeh, Volker Behrends, Aurél Prósz, Norbert Orgovan, Robert Horvath, Ann M Ferrie, Ye Fang, Christine Selhuber-Unkel, Martina Gerken
ZnO nanostructure templates as a cost-efficient mass-producible route for the development of cellular networks
Materials
2016
2016
Eleni Makarona, Beatrix Peter, Inna Szekacs, Christos Tsamis, Robert Horvath
Plasmon-enhanced two-channel in situ Kretschmann ellipsometry of protein adsorption, cellular adhesion and polyelectrolyte deposition on titania nanostructures
Optics Express
2016
2016
Judit Nador, Benjamin Kalas, Andras Saftics, Emil Agocs, Peter Kozma, Laszlo Korosi, Inna Szekacs, Miklos Fried, Robert Horvath, Peter Petrik
One-step green synthesis of gold nanoparticles by mesophilic filamentous fungi
Chemical Physics Letters
2016
2016
Adél Vágó, George Szakacs, György Sáfrán, Robert Horvath, Béla Pécz, István Lagzi
Self-assembly and structure of flagellin–polyelectrolyte composite layers: polyelectrolyte induced flagellar filament formation during the alternating deposition process
RSC Advances
2016
2016
Eniko Farkas, Daniel Patko, Nguyen Quoc Khanh, Eva Toth, Ferenc Vonderviszt, Robert Horvath
Self-assembled, nanostructured coatings for water oxidation by alternating deposition of Cu-branched peptide electrocatalysts and polyelectrolytes
Chemical Science
2016
2016
Enikő Farkas, Dávid Srankó, Zsolt Kerner, Bartosz Setner, Zbigniew Szewczuk, Wiesław Malinka, Robert Horvath, Łukasz Szyrwiel, József S Pap
Label-free optical biosensors for monitoring cellular processes and cytotoxic agents at interfaces using guided modes and advanced phase-contrast imaging techniques
Biosensors for Security and Bioterrorism Applications, Springer. Book chapter.
2016
2016
Inna Székács, Robert Horvath, András Székács
Automated single cell isolation from suspension with computer vision
Scientific Reports
2016
2016
Rita Ungai-Salánki, Tamás Gerecsei, Péter Fürjes, Norbert Orgovan, Noémi Sándor, Eszter Holczer, Robert Horvath, Bálint Szabó
Apparent self-accelerating alternating assembly of semiconductor nanoparticles and polymers
Applied Physics Letters
2015
2015
Robert Horvath, Hannah Gardener, Jeremy Ramsden
Incubator proof miniaturized Holomonitor to in situ monitor cancer cells exposed to green tea polyphenol and preosteoblast cells adhering on nanostructured titanate surfaces: validity of the measured parameters and their corrections
Journal of Biomedical Optics
2015
2015
Beatrix Peter, Judit Nador, Krisztina Juhasz, Agnes Dobos, Laszlo Korosi, Inna Székács, Daniel Patko, Robert Horvath
Label-free profiling of cell adhesion: determination of the dissociation constant for native cell membrane adhesion receptor-ligand interaction
Label-Free Biosensor Methods in Drug Discovery, Humana Press. Book chapter.
2015
2015
Norbert Orgovan, Beatrix Peter, Szilvia Bősze, Jeremy J Ramsden, Bálint Szabó, Robert Horvath
Single cell adhesion assay using computer controlled micropipette
Plos One
2014
2014
Rita Salánki, Csaba Hős, Norbert Orgovan, Beatrix Péter, Noémi Sándor, Zsuzsa Bajtay, Anna Erdei, Robert Horvath, Bálint Szabó
Label-free in-situ optical monitoring of the adsorption of oppositely charged metal nanoparticles
Langmuir
2014
2014
Beatrix Peter, Sandor Kurunczi, Daniel Patko, Istvan Lagzi, Bartlomiej Kowalczyk, Zoltán Rácz, Bartosz A Grzybowski, Robert Horvath
Sample handling in surface sensitive chemical and biological sensing: a practical review of basic fluidics and analyte transport
Advances in Colloid and Interface Science
2014
2014
Norbert Orgovan, Daniel Patko, Csaba Hos, Sandor Kurunczi, Balint Szabo, Jeremy Ramsden, Robert Horvath
Automated single cell sorting and deposition in submicroliter drops
Applied Physics Letters
2014
2014
Rita Salánki, Tamas Gerecsei, Norbert Orgovan, Noemi Sándor, Beatrix Péter, Zsuzsa Bajtay, Anna Erdei, Robert Horvath, Balint Szabó
Enhanced protein adsorption and cellular adhesion using transparent titanate nanotube thin films made by a simple and inexpensive room temperature process: Application to optical biochips
Colloids and Surfaces B
2014
2014
Judit Nador, Norbert Orgovan, Miklos Fried, Peter Petrik, Attila Sulyok, Jeremy Ramsden, Laszlo Korosi, Robert Horvath
Microfluidic channels laser-cut in thin double-sided tapes: cost-effective biocompatible fluidics in minutes from design to final integration with optical biochips
Sensors and Actuators B: Chemical
2014
2014
Daniel Patko, Zsolt Mártonfalvi, Boglarka Kovacs, Ferenc Vonderviszt, Miklós Kellermayer, Robert Horvath
Intrinsic structure of biological layers: vertical inhomogeneity profiles characterized by label-free optical waveguide biosensors
Sensors and Actuators B: Chemical
2014
2014
Krisztina Juhasz, Robert Horvath
In-situ and label-free optical monitoring of the adhesion and spreading of primary monocytes isolated from human blood: dependence on serum concentration levels
Biosensors and Bioelectronics
2014
2014
Norbert Orgovan, Rita Salánki, Noémi Sándor, Zsuzsa Bajtay, Anna Erdei, Bálint Szabó, Robert Horvath
Bulk and surface sensitivity of a resonant waveguide grating imager
Applied Physics Letters
2014
2014
Norbert Orgovan, Boglarka Kovacs, Eniko Farkas, Bálint Szabó, Natalya Zaytseva, Ye Fang, Robert Horvath
Dependence of cancer cell adhesion kinetics on integrin ligand surface density measured by a high-throughput label-free resonant waveguide grating biosensor
Scientific Reports
2014
2014
Norbert Orgovan, Beatrix Peter, Szilvia Bősze, Jeremy J Ramsden, Bálint Szabó, Robert Horvath
Holographic microscopy used in cellular toxicity assessment of agrochemicals
Korean-Hungarian Workshop on Joint Research for Global Food Security: Ensuring Environmental and Food Safety
2014
2014
Inna Székács, Eszter Takács, Dániel Patkó, Róbert Horváth, András Székács
Environmental and toxicological impacts of glyphosate with its formulating adjuvant
International Journal of Agricultural, Biosystems Science and Engineering
2014
2014
I Székács, Á Fejes, S Klátyik, E Takács, D Patkó, J Pomóthy, M Mörtl, R Horváth, E Madarász, B Darvas, A Székács
Development and characterization of ultra-porous silica films made by the sol–gel method. Application to biosensing
Applied Physics A
2014
2014
Caroline Desfours, Sylvie Calas-Etienne, Robert Horvath, Marta Martin, Csilla Gergely, Frédéric Cuisinier, Pascal Etienne
Label-free optical monitoring of surface adhesion of extracellular vesicles by grating coupled interferometry
Sensors and Actuators B: Chemical
2013
2013
D Patko, B Gyorgy, A Nemeth, KE Szabó-Taylor, A Kittel, E I Buzás, R Horvath
Optical anisotropy of flagellin layers: In situ and label-free measurement of adsorbed protein orientation using OWLS
Analytical Chemistry
2013
2013
Noemi Kovacs, Daniel Patko, Norbert Orgovan, Sandor Kurunczi, Jeremy J Ramsden, Ferenc Vonderviszt, Robert Horvath
Molecular interaction of a new antibacterial polymer with a supported lipid bilayer measured by an in situ label-free optical technique
International Journal of Molecular Sciences
2013
2013
Robert Horvath, Balázs Kobzi, Helmut Keul, Martin Moeller, Éva Kiss
Polyethylene imine-based receptor immobilization for label free bioassays
Sensors and Actuators B: Chemical
2013
2013
Sándor Kurunczi, Alexandre Hainard, Krisztina Juhász, Dániel Patkó, Norbert Orgovan, N Turck, Jean-Charles Sanchez, Róbert Horváth
Investigation of thin polymer layers for biosensor applications
Applied Surface Science
2013
2013
András Saftics, Emil Agócs, Bálint Fodor, Dániel Patkó, Péter Petrik, Kai Kolari, Timo Aalto, Péter Fürjes, Robert Horvath, Sándor Kurunczi
Single beam grating coupled interferometry: high resolution miniaturized label-free sensor for plate based parallel screening
Optics Express
2013
2013
Daniel Patko, Kaspar Cottier, Andras Hamori, Robert Horvath
Titanate nanotube thin films with enhanced thermal stability and high-transparency prepared from additive-free sols
Journal of Solid State Chemistry
2012
2012
László Kőrösi, Szilvia Papp, Viktória Hornok, Albert Oszkó, Péter Petrik, Daniel Patko, Robert Horvath, Imre Dékány
NIL fabrication of a polymer based photonic sensor device in P3SENS project
Proc. of SPIE
2012
2012
Domenico Giannone, Fabian Dortu, Damien Bernier, Nigel P Johnson, Graham J Sharp, Lianping Hou, Ali Z Khokhar, Péter Fürjes, Sándor Kurunczi, Peter Petrik, Robert Horvath, Timo Aalto, Kai Kolari, Sami Ylinen, Tomi Haatainen, Holger Egger
Highly transparent ITO thin films on photosensitive glass: sol–gel synthesis, structure, morphology and optical properties
Applied Physics A
2012
2012
László Kőrösi, Szilvia Papp, Szabolcs Beke, Béla Pécz, Róbert Horváth, Péter Petrik, Emil Agócs, Imre Dékány
Grating coupled optical waveguide interferometer for label-free biosensing
Sensors and Actuators B: Chemical
2011
2011
Peter Kozma, András Hámori, Sándor Kurunczi, Kaspar Cottier, Robert Horvath
In-depth characterization and computational 3D reconstruction of flagellar filament protein layer structure based on in situ spectroscopic ellipsometry measurements
Applied Surface Science
2011
2011
Peter Kozma, Daniel Kozma, Andrea Nemeth, Hajnalka Jankovics, Sandor Kurunczi, Robert Horvath, Ferenc Vonderviszt, Miklos Fried, Peter Petrik
Particle speciation during PEG–Fe3O4 hybrid nanoparticle self-assembly on Si(Ti)O2
Journal of Nanoparticle Research
2010
2010
Farahnaz Ansari, Masoud Kavosh, Robert Horvath, Jeremy J Ramsden
In situ spectroscopic ellipsometry study of protein immobilization on different substrates using liquid cells
Sensor Letters
2010
2010
Andrea Nemeth, Peter Kozma, Tímea Hülber, Sándor Kurunczi, Robert Horvath, Peter Petrik, Adél Muskotál, Ferenc Vonderviszt, Csaba Hős, Miklós Fried, József Gyulai, István Bársony
Bacterial adsorption onto monolayer ferromagnetic nanofilms
Journal of Bionanoscience
2010
2010
Farahnaz Ansari, Masoud Kavosh, Robert Horvath, Mohammad Reza Ghalamboran, Jeremy J Ramsden
