Alexandra Poturnayová

717 total citations
28 papers, 526 citations indexed

About

Alexandra Poturnayová is a scholar working on Molecular Biology, Biomedical Engineering and Atomic and Molecular Physics, and Optics. According to data from OpenAlex, Alexandra Poturnayová has authored 28 papers receiving a total of 526 indexed citations (citations by other indexed papers that have themselves been cited), including 25 papers in Molecular Biology, 14 papers in Biomedical Engineering and 4 papers in Atomic and Molecular Physics, and Optics. Recurrent topics in Alexandra Poturnayová's work include Advanced biosensing and bioanalysis techniques (15 papers), Biosensors and Analytical Detection (9 papers) and Acoustic Wave Resonator Technologies (8 papers). Alexandra Poturnayová is often cited by papers focused on Advanced biosensing and bioanalysis techniques (15 papers), Biosensors and Analytical Detection (9 papers) and Acoustic Wave Resonator Technologies (8 papers). Alexandra Poturnayová collaborates with scholars based in Slovakia, Austria and Czechia. Alexandra Poturnayová's co-authors include Tibor Hianik, Maja Šnejdárková, Gabriela Castillo, Lucia Mosiello, Monika Buríková, Jozef Bízik, Albert Breier, Andreas Ebner, Hafsa Korri‐Youssoufi and Anna Miodek and has published in prestigious journals such as Biophysical Journal, International Journal of Molecular Sciences and Biochimica et Biophysica Acta (BBA) - Biomembranes.

In The Last Decade

Alexandra Poturnayová

26 papers receiving 516 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Alexandra Poturnayová Slovakia 12 403 243 92 60 53 28 526
Thomas Wilkop United States 20 485 1.2× 307 1.3× 140 1.5× 32 0.5× 163 3.1× 35 753
Cristina M. Muntean Romania 14 347 0.9× 119 0.5× 47 0.5× 38 0.6× 55 1.0× 62 590
Guichi Zhu China 15 716 1.8× 355 1.5× 58 0.6× 65 1.1× 32 0.6× 18 902
Lakshmi N. Cella United States 10 374 0.9× 261 1.1× 183 2.0× 61 1.0× 17 0.3× 10 564
Anna J. Simon United States 14 686 1.7× 161 0.7× 97 1.1× 26 0.4× 22 0.4× 19 818
Pavel Damborský Slovakia 11 570 1.4× 494 2.0× 187 2.0× 30 0.5× 16 0.3× 12 847
Thaís F. Schmidt Brazil 10 376 0.9× 117 0.5× 85 0.9× 24 0.4× 12 0.2× 13 521
June‐Hyung Kim South Korea 15 262 0.7× 134 0.6× 86 0.9× 13 0.2× 30 0.6× 24 539
Christine Grauby‐Heywang France 14 217 0.5× 152 0.6× 59 0.6× 29 0.5× 29 0.5× 31 450
A. Ottova-Leitmannova United States 6 392 1.0× 125 0.5× 89 1.0× 58 1.0× 16 0.3× 9 560

Countries citing papers authored by Alexandra Poturnayová

Since Specialization
Citations

This map shows the geographic impact of Alexandra Poturnayová's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Alexandra Poturnayová with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Alexandra Poturnayová more than expected).

Fields of papers citing papers by Alexandra Poturnayová

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Alexandra Poturnayová. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Alexandra Poturnayová. The network helps show where Alexandra Poturnayová may publish in the future.

Co-authorship network of co-authors of Alexandra Poturnayová

This figure shows the co-authorship network connecting the top 25 collaborators of Alexandra Poturnayová. A scholar is included among the top collaborators of Alexandra Poturnayová based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Alexandra Poturnayová. Alexandra Poturnayová is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Bábelová, Andrea, Veronika Némethová, Filip Rázga, et al.. (2024). Advancements in Chronic Myeloid Leukemia detection: Development and evaluation of a novel QCM aptasensor for use in clinical practice. Biochemistry and Biophysics Reports. 39. 101816–101816. 3 indexed citations
2.
Nemčeková, Katarína, et al.. (2024). Comparative Analysis of QCM and Electrochemical Aptasensors for SARS-CoV-2 Detection. Biosensors. 14(9). 431–431. 4 indexed citations
3.
Poturnayová, Alexandra, et al.. (2024). New Insights into Aptamers: An Alternative to Antibodies in the Detection of Molecular Biomarkers. International Journal of Molecular Sciences. 25(13). 6833–6833. 53 indexed citations
4.
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6.
Mišák, Anton, et al.. (2021). Insight into Bortezomib Focusing on Its Efficacy against P-gp-Positive MDR Leukemia Cells. International Journal of Molecular Sciences. 22(11). 5504–5504. 5 indexed citations
7.
Leitner, Michael, et al.. (2021). DNA building blocks for AFM tip functionalization: An easy, fast and stable strategy. Methods. 197. 54–62. 3 indexed citations
8.
Poturnayová, Alexandra, et al.. (2020). Cell Death Effects Induced by Sulforaphane and Allyl Isothiocyanate on P-Glycoprotein Positive and Negative Variants in L1210 Cells. Molecules. 25(9). 2093–2093. 11 indexed citations
9.
Poturnayová, Alexandra, et al.. (2020). Determination of plasmin in milk using QCM and ELISA methods. Food Control. 123. 107774–107774. 13 indexed citations
10.
Poturnayová, Alexandra, Monika Buríková, Jozef Bízik, & Tibor Hianik. (2019). Cover Feature: DNA Aptamers in the Detection of Leukemia Cells by the Thickness Shear Mode Acoustics Method (ChemPhysChem 4/2019). ChemPhysChem. 20(4). 508–508. 5 indexed citations
11.
Poturnayová, Alexandra, et al.. (2019). Detection of Breast Cancer Cells Using Acoustics Aptasensor Specific to HER2 Receptors. Biosensors. 9(2). 72–72. 31 indexed citations
12.
Poturnayová, Alexandra, Monika Buríková, Jozef Bízik, & Tibor Hianik. (2018). DNA Aptamers in the Detection of Leukemia Cells by the Thickness Shear Mode Acoustics Method. ChemPhysChem. 20(4). 545–554. 18 indexed citations
13.
Leitner, Michael, Alexandra Poturnayová, Constanze Lamprecht, et al.. (2017). 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. Analytical and Bioanalytical Chemistry. 409(11). 2767–2776. 31 indexed citations
14.
Poturnayová, Alexandra, Максим Йонов, Maria Bryszewska, et al.. (2016). The effect of polyethylene glycol-modified lipids on the interaction of HIV-1 derived peptide–dendrimer complexes with lipid membranes. Biochimica et Biophysica Acta (BBA) - Biomembranes. 1858(12). 3005–3016. 11 indexed citations
15.
Poturnayová, Alexandra, et al.. (2016). Optimization of cytochrome c detection by acoustic and electrochemical methods based on aptamer sensors. Sensors and Actuators B Chemical. 238. 817–827. 35 indexed citations
16.
Poturnayová, Alexandra, Gabriela Castillo, Gábor Mező, et al.. (2015). Detection of plasmin based on specific peptide substrate using acoustic transducer. Sensors and Actuators B Chemical. 223. 591–598. 18 indexed citations
17.
Castillo, Gabriela, et al.. (2014). Detection of aflatoxin B1 by aptamer-based biosensor using PAMAM dendrimers as immobilization platform. Food Control. 52. 9–18. 136 indexed citations
18.
Poturnayová, Alexandra. (2014). Molecular Addressability of Lipid Membrane Embedded Calixarenes towards Cytochrome C. Journal of Nanomedicine & Nanotechnology. 5(3). 6 indexed citations
19.
Miodek, Anna, Alexandra Poturnayová, Maja Šnejdárková, Tibor Hianik, & Hafsa Korri‐Youssoufi. (2013). Binding kinetics of human cellular prion detection by DNA aptamers immobilized on a conducting polypyrrole. Analytical and Bioanalytical Chemistry. 405(8). 2505–2514. 30 indexed citations
20.
Šnejdárková, Maja, Alexandra Poturnayová, Pavel Lhoták, et al.. (2010). High sensitive calixarene-based sensor for detection of dopamine by electrochemical and acoustic methods. Bioelectrochemistry. 80(1). 55–61. 38 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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