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List of works by Ján Tkáč

A Graphene-Based Glycan Biosensor for Electrochemical Label-Free Detection of a Tumor-Associated Antibody

scientific article published on 09 December 2019

A hyaluronic acid dispersed carbon nanotube electrode used for a mediatorless NADH sensing and biosensing

scientific article published on 15 January 2011

A novel microbial biosensor based on cells of Gluconobacter oxydans for the selective determination of 1,3-propanediol in the presence of glycerol and its application to bioprocess monitoring

scientific article published on 13 March 2007

Aberrant sialylation of a prostate-specific antigen: Electrochemical label-free glycoprofiling in prostate cancer serum samples

scientific article published on July 2016

Advanced impedimetric biosensor configuration and assay protocol for glycoprofiling of a prostate oncomarker using Au nanoshells with a magnetic core

scientific article published on 01 February 2019

Amperometric urea biosensor based on urease and electropolymerized toluidine blue dye as a pH-sensitive redox probe

scientific article

An ultrasensitive impedimetric glycan biosensor with controlled glycan density for detection of lectins and influenza hemagglutinins

scientific article published on May 2015

Analysis of ethanol in fermentation samples by a robust nanocomposite-based microbial biosensor

scientific article published on 19 February 2012

Analysis of serum glycome by lectin microarrays for prostate cancer patients - a search for aberrant glycoforms

scientific article published on 29 October 2020

Are glycan biosensors an alternative to glycan microarrays?

scientific article published on 9 July 2014

Can glycoprofiling be helpful in detecting prostate cancer?

scientific article published on 28 November 2014

Carboxybetaine Modified Interface for Electrochemical Glycoprofiling of Antibodies Isolated from Human Serum.

scientific article published on 17 June 2015

Coencapsulation of oxygen carriers and glucose oxidase in polyelectrolyte complex capsules for the enhancement of D-gluconic acid and delta-gluconolactone production

scientific article published in April 2010

Comparison of three distinct ELLA protocols for determination of apparent affinity constants between Con A and glycoproteins

scientific article published on 01 February 2012

Direct Electrochemistry of Proteins and Enzymes

scholarly article published 2005

Direct electron transfer between copper-containing proteins and electrodes.

scientific article

Electrical wiring of Pseudomonas putida and Pseudomonas fluorescens with osmium redox polymers.

scientific article published on 18 August 2006

Electrochemical Nanobiosensors for Detection of Breast Cancer Biomarkers

scientific article published on 20 July 2020

Electrochemical biosensors and nanobiosensors

scientific article

Electrochemical lectin based biosensors as a label-free tool in glycomics.

scientific article published on 23 August 2012

Electrochemical performance of Ti3C2Tx MXene in aqueous media: towards ultrasensitive H2O2 sensing.

scientific article published in May 2017

Electrochemistry of nonconjugated proteins and glycoproteins. Toward sensors for biomedicine and glycomics

scientific article

Evaluation of disruption methods for the release of intracellular recombinant protein from Escherichia coli for analytical purposes

scientific article published in August 2004

Full-length antibodies versus single-chain antibody fragments for a selective impedimetric lectin-based glycoprofiling of prostate specific antigen.

scientific article published in August 2017

Gluconobacter in biosensors: applications of whole cells and enzymes isolated from Gluconobacter and Acetobacter to biosensor construction.

scientific article published on 28 October 2006

Glycan Nanobiosensors

scientific article published on 19 July 2020

Glycan and lectin biosensors

scientific article

Glycomics meets artificial intelligence - Potential of glycan analysis for identification of seropositive and seronegative rheumatoid arthritis patients revealed

scientific article published on 24 February 2018

Glycomics of prostate cancer: updates

scientific article published on 27 November 2018

Glycoprofiling as a novel tool in serological assays of systemic sclerosis: a comparative study with three bioanalytical methods.

scientific article published on 27 October 2014

Glycoprofiling of cancer biomarkers: Label-free electrochemical lectin-based biosensors.

scientific article

Graphene as a signal amplifier for preparation of ultrasensitive electrochemical biosensors

scientific article

Graphene oxide-based electrochemical label-free detection of glycoproteins down to aM level using a lectin biosensor.

scientific article published on 9 June 2016

Highly sensitive and stable electrochemical sulfite biosensor incorporating a bacterial sulfite dehydrogenase

scientific article published on September 2010

Identification of Molecular Fluorophore as a Component of Carbon Dots able to Induce Gelation in a Fluorescent Multivalent-Metal-Ion-Free Alginate Hydrogel

scientific article published on 21 October 2019

Immobilization of bilirubin oxidase on graphene oxide flakes with different negative charge density for oxygen reduction. The effect of GO charge density on enzyme coverage, electron transfer rate and current density

scientific article published on 5 June 2016

Improved selectivity of microbial biosensor using membrane coating. Application to the analysis of ethanol during fermentation

scientific article

Indirect evidence of direct electron communication between the active site of galactose oxidase and a graphite electrode.

scientific article

Intracellular monitoring of superoxide dismutase expression in an Escherichia coli fed-batch cultivation using on-line disruption with at-line surface plasmon resonance detection

scientific article

Label-free chronopotentiometric glycoprofiling of prostate specific antigen using sialic acid recognizing lectins.

scientific article

Label-free detection of glycoproteins by the lectin biosensor down to attomolar level using gold nanoparticles.

scientific article published on March 2013

Membrane-bound dehydrogenases from Gluconobacter sp.: interfacial electrochemistry and direct bioelectrocatalysis.

scientific article published on 11 March 2009

Mixed Zwitterion-Based Self-Assembled Monolayer Interface for Impedimetric Glycomic Analyses of Human IgG Samples in an Array Format

scientific article published on 16 June 2016

Modulation of wettability, gradient and adhesion on self-assembled monolayer by counterion exchange and pH.

scientific article published on 25 October 2017

Monitoring of dihydroxyacetone production during oxidation of glycerol by immobilized Gluconobacter oxydans cells with an enzyme biosensor

scientific article published on 01 March 2001

Monitoring of ethanol during fermentation using a microbial biosensor with enhanced selectivity

scientific article

Monitoring of the heat-shock response in Escherichia coli using an optical biosensor

scientific article published in November 2003

Nanomaterial-based biosensors for detection of prostate specific antigen

scientific article published in July 2017

Nanoscale controlled architecture for development of ultrasensitive lectin biosensors applicable in glycomics.

scientific article published on 11 June 2014

Nanotechnology gets into winemaking

Nanotechnology in Glycomics: Applications in Diagnostics, Therapy, Imaging, and Separation Processes.

scientific article published on 15 November 2016

Novel glucose non-interference biosensor for lactose detection based on galactose oxidase-peroxidase with and without co-immobilised beta-galactosidase

scientific article published on 01 July 2000

Off-line FIA monitoring of D-sorbitol consumption during L-sorbose production using a sorbitol biosensor.

scientific article

Off-line monitoring of bacterial stress response during recombinant protein production using an optical biosensor

scientific article published in July 2004

Optimization of the Small Glycan Presentation for Binding a Tumor-Associated Antibody: Application to the Construction of an Ultrasensitive Glycan Biosensor

scientific article published in March 2017

Peptide aptamers in label-free protein detection: 1. Characterization of the immobilized scaffold

scientific article published on February 2007

Perspectives in glycomics and lectin engineering.

scientific article published on January 2014

Photoimmobilization of zwitterionic polymers on surfaces to reduce cell adhesion

scientific article published on 7 April 2017

Polyzwitterionic Hydrogels in Engines Based on the Antipolyelectrolyte Effect and Driven by the Salinity Gradient

scientific article published on 11 July 2019

Prostate-specific antigen glycoprofiling as diagnostic and prognostic biomarker of prostate cancer

scientific article published on 15 February 2019

Remarkable differences in the voltammetric response towards hydrogen peroxide, oxygen and Ru(NH3)63+ of electrode interfaces modified with HF or LiF-HCl etched Ti3C2Tx MXene

scientific article published on 17 December 2019

Sensitive detection and glycoprofiling of a prostate specific antigen using impedimetric assays

scientific article published on 09 December 2015

Simple, Reversible, and Fast Modulation in Superwettability, Gradient, and Adsorption by Counterion Exchange on Self-Assembled Monolayer

scientific article published on 26 May 2016

Stabilization of ferrocene leakage by physical retention in a cellulose acetate membrane. The fructose biosensor

scientific article published in January 2002

Sulfobetaines Meet Carboxybetaines: Modulation of Thermo- and Ion-Responsivity, Water Structure, Mechanical Properties, and Cell Adhesion

scientific article published on 06 September 2018

Sweet characterisation of prostate specific antigen using electrochemical lectin-based immunosensor assay and MALDI TOF/TOF analysis: Focus on sialic acid.

scientific article published on 27 February 2016

The pH dependence of the cathodic peak potential of the active sites in bilirubin oxidase

scientific article published on 7 December 2013

The use of single walled carbon nanotubes dispersed in a chitosan matrix for preparation of a galactose biosensor

scientific article published on 12 September 2006

Ti3C2Tx MXene-Based Light-Responsive Hydrogel Composite for Bendable Bilayer Photoactuator

scientific article published on 21 July 2020

Triglyceride Assay by Amperometric Microbial Biosensor: Sample Hydrolysis and Kinetic Approach

Ultrasensitive detection of influenza viruses with a glycan-based impedimetric biosensor.

scientific article

Ultrasensitive impedimetric lectin based biosensor for glycoproteins containing sialic acid

scientific article

Ultrasensitive impedimetric lectin biosensors with efficient antifouling properties applied in glycoprofiling of human serum samples

scientific article published on 15 July 2013

Validating fPSA Glycoprofile as a Prostate Cancer Biomarker to Avoid Unnecessary Biopsies and Re-Biopsies

scientific article published on 15 October 2020

Whole-cell Gluconobacter oxydans biosensor for 2-phenylethanol biooxidation monitoring

scientific article published on 11 November 2014

pH-Switchable Interaction of a Carboxybetaine Ester-Based SAM with DNA and Gold Nanoparticles.

scientific article published on 19 June 2017

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