Concepedia

Author

Alexandra Poturnayová

Comenius University BratislavaORCID

Also Known As

A. Poturnayova, A. Poturnayová, Alexandra Poturnayova, Alexandra Poturnayová

33

Publications

696

Citations

13

H-Index

53

Concepts

All Affiliations

Comenius University BratislavaInstitute of Animal Biochemistry and Genetics of the Slovak Academy of SciencesSlovak Academy of SciencesCancer Research Institute of the Slovak Academy of SciencesCentre of Biosciences of the Slovak Academy of Sciences
AP

About

Alexandra Poturnayová is an author at Comenius University Bratislava specializing in medicine, biomolecular engineering, and bioanalysis.

Top Concepts

#ConceptH-IndexPublicationsCitations

1

Medicine

7

7

301

2

Engineering

6

6

324

3

Biochemistry

5

5

109

4

Natural Sciences

2

2

67

5

Social Sciences

1

1

45

Alexandra Poturnayová

×

15

Publications

561

Citations

13

H-Index

YearCitations

Detection of aflatoxin B1 by aptamer-based biosensor using PAMAM dendrimers as immobilization platform

Gabriela Castillo, Katia Spinella, Alexandra Poturnayová,

Food Control

2014

176

High sensitive calixarene-based sensor for detection of dopamine by electrochemical and acoustic methods

Maja Šnejdárková, Alexandra Poturnayová, Peter Rybár,

Bioelectrochemistry

2010

45

Characterization of the specific interaction between the DNA aptamer sgc8c and protein tyrosine kinase-7 receptors at the surface of T-cells by biosensing AFM

Michael Leitner, Alexandra Poturnayová, Constanze Lamprecht,

Analytical and Bioanalytical Chemistry

2017

39

Optimization of cytochrome c detection by acoustic and electrochemical methods based on aptamer sensors

Alexandra Poturnayová, Gabriela Castillo, Veronika Šubjaková,

Sensors and Actuators B Chemical

2016

37

Detection of Breast Cancer Cells Using Acoustics Aptasensor Specific to HER2 Receptors

Alexandra Poturnayová, Ľudmila Dzubinová, Monika Buríková,

Biosensors

2019

37

Binding kinetics of human cellular prion detection by DNA aptamers immobilized on a conducting polypyrrole

Anna Miodek, Alexandra Poturnayová, Maja Šnejdárková,

Analytical and Bioanalytical Chemistry

2013

36

Label‐free Electrochemical Aptasensor for Jurkat Cells Detection as a Potential Diagnostic Tool for Leukemia

Lenka Bábelová, Marianna Eliášová Sohová, Alexandra Poturnayová,

Electroanalysis

2018

36

Decitabine potentiates efficacy of doxorubicin in a preclinical trastuzumab-resistant HER2-positive breast cancer models

Verona Buociková, Eleonora Longhin, Eleftherios Pilalis,

Biomedicine & Pharmacotherapy

2022

33

Characterization of Enhanced Monovalent and Bivalent Thrombin DNA Aptamer Binding Using Single Molecule Force Spectroscopy

Isabel Neundlinger, Alexandra Poturnayová, Ivana Karpisova,

Biophysical Journal

2011

31

DNA Aptamers in the Detection of Leukemia Cells by the Thickness Shear Mode Acoustics Method

Alexandra Poturnayová, Monika Buríková, Jozef Bízik,

ChemPhysChem

2018

20

Page 1